dumpstate.cpp revision 6078098adadbdacd21f247fef0f88d9c02e26bac
1f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* 2f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Copyright (C) 2008 The Android Open Source Project 3f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 4f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Licensed under the Apache License, Version 2.0 (the "License"); 5f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * you may not use this file except in compliance with the License. 6f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * You may obtain a copy of the License at 7f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 8f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * http://www.apache.org/licenses/LICENSE-2.0 9f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * 10f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * Unless required by applicable law or agreed to in writing, software 11f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * distributed under the License is distributed on an "AS IS" BASIS, 12f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * See the License for the specific language governing permissions and 14f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross * limitations under the License. 15f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross */ 16f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme 176c3d90f89a4313eb449c770db6f05b2819cdd8bbMark Salyzyn#define LOG_TAG "dumpstate" 18f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 192db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg#include <dirent.h> 20f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <errno.h> 21f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <fcntl.h> 22ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme#include <libgen.h> 23f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <limits.h> 248f37aa5011bf5d8c0a67126b92e3b435ffd4dca0Mark Salyzyn#include <stdbool.h> 25f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <stdio.h> 26f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <stdlib.h> 27f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <string.h> 28e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair#include <sys/poll.h> 297dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris#include <sys/prctl.h> 30f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <sys/resource.h> 31f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <sys/stat.h> 32f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <sys/time.h> 33f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <sys/wait.h> 34f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <unistd.h> 357aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez 367aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <chrono> 377aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <functional> 387aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <future> 398f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath#include <memory> 408f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath#include <regex> 418f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath#include <set> 428f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath#include <string> 437aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <utility> 448f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath#include <vector> 45f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 4696c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme#include <android-base/file.h> 4796c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme#include <android-base/properties.h> 487aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <android-base/scopeguard.h> 499dc117c415d0df0a3acd900709d05deabe975704Elliott Hughes#include <android-base/stringprintf.h> 50058e1e8ce51327e00636d3b0008671dc09c20259Naveen Kalla#include <android-base/strings.h> 51aff684300a3b7d6984d3b3c1efddb810cd0205e7Andreas Gampe#include <android-base/unique_fd.h> 526f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme#include <android/hardware/dumpstate/1.0/IDumpstateDevice.h> 5344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland#include <android/hidl/manager/1.0/IServiceManager.h> 546f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme#include <cutils/native_handle.h> 55f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include <cutils/properties.h> 56e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair#include <dumpsys.h> 5744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland#include <hidl/ServiceManagement.h> 5875876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme#include <openssl/sha.h> 596c3d90f89a4313eb449c770db6f05b2819cdd8bbMark Salyzyn#include <private/android_filesystem_config.h> 606c3d90f89a4313eb449c770db6f05b2819cdd8bbMark Salyzyn#include <private/android_logger.h> 61e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair#include <serviceutils/PriorityDumper.h> 627aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez#include <utils/StrongPointer.h> 63f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme#include "DumpstateInternal.h" 64e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair#include "DumpstateSectionReporter.h" 6575876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme#include "DumpstateService.h" 66f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross#include "dumpstate.h" 676e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 68cb7ef82aef52e766c45f65f446d02fd9356afea4Steven Morelandusing ::android::hardware::dumpstate::V1_0::IDumpstateDevice; 69e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing ::std::literals::chrono_literals::operator""ms; 70e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing ::std::literals::chrono_literals::operator""s; 71cb7ef82aef52e766c45f65f446d02fd9356afea4Steven Moreland 7247e9be2d71c5eca9002e289c98e8bbc20dffc073Felipe Leme// TODO: remove once moved to namespace 73e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::defaultServiceManager; 74e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::Dumpsys; 75e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::INVALID_OPERATION; 76e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::IServiceManager; 77e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::OK; 78e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::sp; 79e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::status_t; 80e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::String16; 81e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::String8; 82e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::TIMED_OUT; 83e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::UNKNOWN_ERROR; 84e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::Vector; 8547e9be2d71c5eca9002e289c98e8bbc20dffc073Felipe Lemeusing android::os::dumpstate::CommandOptions; 8647e9be2d71c5eca9002e289c98e8bbc20dffc073Felipe Lemeusing android::os::dumpstate::DumpFileToFd; 87e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::os::dumpstate::DumpstateSectionReporter; 8847e9be2d71c5eca9002e289c98e8bbc20dffc073Felipe Lemeusing android::os::dumpstate::GetPidByName; 89e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairusing android::os::dumpstate::PropertiesHelper; 9047e9be2d71c5eca9002e289c98e8bbc20dffc073Felipe Leme 91f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross/* read before root is shed */ 92f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossstatic char cmdline_buf[16384] = "(unknown)"; 93f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Crossstatic const char *dump_traces_path = NULL; 94f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 951d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme// TODO: variables and functions below should be part of dumpstate object 961d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme 97635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Lemestatic std::set<std::string> mount_points; 98635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Lemevoid add_mountinfo(); 9978f2c86235d5882a8dc84c85a1c1864062e5f3afFelipe Leme 1002a83daa8a3e1eab292dc1464bbe78f025f4bc0e9Todd Poynor#define PSTORE_LAST_KMSG "/sys/fs/pstore/console-ramoops" 1017d0a762ecaf9f4d005f0f6db913034c2e084d362Mark Salyzyn#define ALT_PSTORE_LAST_KMSG "/sys/fs/pstore/console-ramoops-0" 102509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang#define BLK_DEV_SYS_DIR "/sys/block" 1032a83daa8a3e1eab292dc1464bbe78f025f4bc0e9Todd Poynor 104341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu#define RAFT_DIR "/data/misc/raft" 105e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme#define RECOVERY_DIR "/cache/recovery" 106d6ab01105bbd80dfa2fc2debc8e31d6422c378eeMark Salyzyn#define RECOVERY_DATA_DIR "/data/misc/recovery" 1074d42dea08915ccbb61ca05903af5330d02d66755Mark Salyzyn#define LOGPERSIST_DATA_DIR "/data/misc/logd" 108d2991962b7120319a4fa63f1a93b100adaad5dbeDavid Brazdil#define PROFILE_DATA_DIR_CUR "/data/misc/profiles/cur" 109d2991962b7120319a4fa63f1a93b100adaad5dbeDavid Brazdil#define PROFILE_DATA_DIR_REF "/data/misc/profiles/ref" 1100816520c5cd60519d8e221ed92497aa5464e3039Erik Kline#define WLUTIL "/vendor/xbin/wlutil" 11136b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair#define WMTRACE_DATA_DIR "/data/misc/wmtrace" 1127dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris 1138f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath// TODO(narayan): Since this information has to be kept in sync 1148f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath// with tombstoned, we should just put it in a common header. 1158f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath// 1168f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath// File: system/core/debuggerd/tombstoned/tombstoned.cpp 117bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamathstatic const std::string TOMBSTONE_DIR = "/data/tombstones/"; 118bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamathstatic const std::string TOMBSTONE_FILE_PREFIX = "tombstone_"; 119bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamathstatic const std::string ANR_DIR = "/data/anr/"; 120bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamathstatic const std::string ANR_FILE_PREFIX = "anr_"; 1218f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 122e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme// TODO: temporary variables and functions used during C++ refactoring 123e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Lemestatic Dumpstate& ds = Dumpstate::GetInstance(); 124678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Lemestatic int RunCommand(const std::string& title, const std::vector<std::string>& fullCommand, 125678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme const CommandOptions& options = CommandOptions::DEFAULT) { 126678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme return ds.RunCommand(title, fullCommand, options); 127678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme} 128678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Lemestatic void RunDumpsys(const std::string& title, const std::vector<std::string>& dumpsysArgs, 129bda15a00929b836a53bf03473b1ec36285e5944bFelipe Leme const CommandOptions& options = Dumpstate::DEFAULT_DUMPSYS, 1306921f80f26cb779d2982d2e37e14aeadbc8230b7Vishnu Nair long dumpsysTimeoutMs = 0) { 1316921f80f26cb779d2982d2e37e14aeadbc8230b7Vishnu Nair return ds.RunDumpsys(title, dumpsysArgs, options, dumpsysTimeoutMs); 132678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme} 133678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Lemestatic int DumpFile(const std::string& title, const std::string& path) { 134678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme return ds.DumpFile(title, path); 135678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme} 136e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 137e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme// Relative directory (inside the zip) for all files copied as-is into the bugreport. 138e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Lemestatic const std::string ZIP_ROOT_DIR = "FS"; 139e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme 1407440ddb786b7732478173fe142512dba4e2a8dfdSteven Moreland// Must be hardcoded because dumpstate HAL implementation need SELinux access to it 1419fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Songstatic const std::string kDumpstateBoardPath = "/bugreports/"; 142e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairstatic const std::string kProtoPath = "proto/"; 143e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairstatic const std::string kProtoExt = ".proto"; 1449fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Songstatic const std::string kDumpstateBoardFiles[] = { 1459fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song "dumpstate_board.txt", 14695d6ca5df402889c4a9819e1422867b61283c0c8Felipe Leme "dumpstate_board.bin" 1479fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song}; 1489fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Songstatic const int NUM_OF_DUMPS = arraysize(kDumpstateBoardFiles); 1499fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song 1509ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Lemestatic constexpr char PROPERTY_EXTRA_OPTIONS[] = "dumpstate.options"; 15196c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Lemestatic constexpr char PROPERTY_LAST_ID[] = "dumpstate.last_id"; 152d071c6802a03031b26de7b92a76d03849681149bFelipe Lemestatic constexpr char PROPERTY_VERSION[] = "dumpstate.version"; 153b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kallastatic constexpr char PROPERTY_EXTRA_TITLE[] = "dumpstate.options.title"; 154b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kallastatic constexpr char PROPERTY_EXTRA_DESCRIPTION[] = "dumpstate.options.description"; 1559ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme 156f029297f673ae06d219bd727a318a48b885db6fdFelipe Lemestatic const CommandOptions AS_ROOT_20 = CommandOptions::WithTimeout(20).AsRoot().Build(); 157f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme 1588f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath/* 159bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath * Returns a vector of dump fds under |dir_path| with a given |file_prefix|. 160bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath * The returned vector is sorted by the mtimes of the dumps. If |limit_by_mtime| 161bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath * is set, the vector only contains files that were written in the last 30 minutes. 162d0d7695ecbfd12aaecc8aec66aacb487b116ac0bAndreas Gampe * If |limit_by_count| is set, the vector only contains the ten latest files. 1638f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath */ 1645f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavezstatic std::vector<DumpData> GetDumpFds(const std::string& dir_path, 1655f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez const std::string& file_prefix, 1665f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez bool limit_by_mtime, 1675f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez bool limit_by_count = true) { 1688f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath const time_t thirty_minutes_ago = ds.now_ - 60 * 30; 1698f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 170bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath std::unique_ptr<DIR, decltype(&closedir)> dump_dir(opendir(dir_path.c_str()), closedir); 1718f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 172d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez if (dump_dir == nullptr) { 173d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez MYLOGW("Unable to open directory %s: %s\n", dir_path.c_str(), strerror(errno)); 1745f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez return std::vector<DumpData>(); 175d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez } 176d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez 1775f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez std::vector<DumpData> dump_data; 178bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath struct dirent* entry = nullptr; 179bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath while ((entry = readdir(dump_dir.get()))) { 180bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath if (entry->d_type != DT_REG) { 181bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath continue; 1828f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 1838f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 184bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const std::string base_name(entry->d_name); 185bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath if (base_name.find(file_prefix) != 0) { 1868f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath continue; 1878f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 1888f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 189bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const std::string abs_path = dir_path + base_name; 190bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath android::base::unique_fd fd( 191bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath TEMP_FAILURE_RETRY(open(abs_path.c_str(), O_RDONLY | O_CLOEXEC | O_NOFOLLOW | O_NONBLOCK))); 192bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath if (fd == -1) { 193d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez MYLOGW("Unable to open dump file %s: %s\n", abs_path.c_str(), strerror(errno)); 194bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath break; 195bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath } 196bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath 197bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath struct stat st = {}; 198bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath if (fstat(fd, &st) == -1) { 199d05127172ce1f113230b1774119b6d54475dc158Luis Hector Chavez MYLOGW("Unable to stat dump file %s: %s\n", abs_path.c_str(), strerror(errno)); 2008f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath continue; 2018f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 2028f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 2033f31b6319f88ba81470c21711dacfb0b8bf11beeNarayan Kamath if (limit_by_mtime && st.st_mtime < thirty_minutes_ago) { 204bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath MYLOGI("Excluding stale dump file: %s\n", abs_path.c_str()); 2058f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath continue; 2068f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 2078f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 2085f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez dump_data.emplace_back(DumpData{abs_path, std::move(fd), st.st_mtime}); 2098f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 2108f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 2115f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez // Sort in descending modification time so that we only keep the newest 2125f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez // reports if |limit_by_count| is true. 2135f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez std::sort(dump_data.begin(), dump_data.end(), 2145f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez [](const DumpData& d1, const DumpData& d2) { return d1.mtime > d2.mtime; }); 2158f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 2165f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez if (limit_by_count && dump_data.size() > 10) { 2175f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez dump_data.erase(dump_data.begin() + 10, dump_data.end()); 218d0d7695ecbfd12aaecc8aec66aacb487b116ac0bAndreas Gampe } 219d0d7695ecbfd12aaecc8aec66aacb487b116ac0bAndreas Gampe 2205f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez return dump_data; 2218f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath} 2228f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 223bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamathstatic bool AddDumps(const std::vector<DumpData>::const_iterator start, 224bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const std::vector<DumpData>::const_iterator end, 225bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const char* type_name, const bool add_to_zip) { 2268f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath bool dumped = false; 227bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath for (auto it = start; it != end; ++it) { 228bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const std::string& name = it->name; 229bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath const int fd = it->fd; 2308f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath dumped = true; 2316b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath 2326b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // Seek to the beginning of the file before dumping any data. A given 2336b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // DumpData entry might be dumped multiple times in the report. 2346b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // 2356b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // For example, the most recent ANR entry is dumped to the body of the 2366b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // main entry and it also shows up as a separate entry in the bugreport 2376b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // ZIP file. 2386b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath if (lseek(fd, 0, SEEK_SET) != static_cast<off_t>(0)) { 2396b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath MYLOGE("Unable to add %s to zip file, lseek failed: %s\n", name.c_str(), 2406b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath strerror(errno)); 2416b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath } 2426b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath 2438f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (ds.IsZipping() && add_to_zip) { 244e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (ds.AddZipEntryFromFd(ZIP_ROOT_DIR + name, fd, /* timeout = */ 0ms) != OK) { 2456b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath MYLOGE("Unable to add %s to zip file, addZipEntryFromFd failed\n", name.c_str()); 2468f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 2477dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris } else { 2488f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath dump_file_from_fd(type_name, name.c_str(), fd); 2497dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris } 2507dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris } 2518f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 2528f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath return dumped; 2537dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris} 2547dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris 255635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme// for_each_pid() callback to get mount info about a process. 2564c2d66379753e2b7680811726424026b9e54b18aFelipe Lemevoid do_mountinfo(int pid, const char* name __attribute__((unused))) { 257635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme char path[PATH_MAX]; 258635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme 259635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme // Gets the the content of the /proc/PID/ns/mnt link, so only unique mount points 260635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme // are added. 261f0922cc1786c0c2fbf44c10b0005243ecbb4227dNick Kralevich snprintf(path, sizeof(path), "/proc/%d/ns/mnt", pid); 262635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme char linkname[PATH_MAX]; 263635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme ssize_t r = readlink(path, linkname, PATH_MAX); 264635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme if (r == -1) { 265cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Unable to read link for %s: %s\n", path, strerror(errno)); 266635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme return; 267635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme } 268635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme linkname[r] = '\0'; 269635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme 270635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme if (mount_points.find(linkname) == mount_points.end()) { 271635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme // First time this mount point was found: add it 272f0922cc1786c0c2fbf44c10b0005243ecbb4227dNick Kralevich snprintf(path, sizeof(path), "/proc/%d/mountinfo", pid); 2731d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (ds.AddZipEntry(ZIP_ROOT_DIR + path, path)) { 274635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme mount_points.insert(linkname); 275635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme } else { 276cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Unable to add mountinfo %s to zip file\n", path); 277635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme } 278635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme } 279635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme} 280635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme 281635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Lemevoid add_mountinfo() { 2821d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.IsZipping()) return; 283678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme std::string title = "MOUNT INFO"; 284635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme mount_points.clear(); 28546b85da716a32f285fe1222e9978beacc8697d09Felipe Leme DurationReporter duration_reporter(title, true); 286678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme for_each_pid(do_mountinfo, nullptr); 287678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme MYLOGD("%s: %d entries added to zip file\n", title.c_str(), (int)mount_points.size()); 288635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme} 289635ca31754ae734b0c540ac5600d58ae55cd4237Felipe Leme 2902db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevågstatic void dump_dev_files(const char *title, const char *driverpath, const char *filename) 2912db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg{ 2922db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg DIR *d; 2932db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg struct dirent *de; 2942db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg char path[PATH_MAX]; 2952db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg 2962db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg d = opendir(driverpath); 2972db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg if (d == NULL) { 2982db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg return; 2992db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg } 3002db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg 3012db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg while ((de = readdir(d))) { 3022db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg if (de->d_type != DT_LNK) { 3032db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg continue; 3042db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg } 3052db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg snprintf(path, sizeof(path), "%s/%s/%s", driverpath, de->d_name, filename); 306b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile(title, path); 3072db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg } 3082db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg 3092db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg closedir(d); 3102db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg} 3112db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg 312068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 313068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 314068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian// dump anrd's trace and add to the zip file. 315068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian// 1. check if anrd is running on this device. 316068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian// 2. send a SIGUSR1 to its pid which will dump anrd's trace. 317068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian// 3. wait until the trace generation completes and add to the zip file. 318068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qianstatic bool dump_anrd_trace() { 319068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian unsigned int pid; 320068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian char buf[50], path[PATH_MAX]; 321068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian struct dirent *trace; 322068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian struct stat st; 323068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian DIR *trace_dir; 324afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian int retry = 5; 325afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian long max_ctime = 0, old_mtime; 326068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian long long cur_size = 0; 327068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian const char *trace_path = "/data/misc/anrd/"; 328068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 3291d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.IsZipping()) { 3301d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGE("Not dumping anrd trace because it's not a zipped bugreport\n"); 331068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return false; 332068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 333068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 334068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian // find anrd's pid if it is running. 33561ffcf73d50dbed5b52265e79bb73abf1849324dEcco Park pid = GetPidByName("/system/xbin/anrd"); 336068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 337068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (pid > 0) { 338afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian if (stat(trace_path, &st) == 0) { 339afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian old_mtime = st.st_mtime; 340afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian } else { 341afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian MYLOGE("Failed to find: %s\n", trace_path); 342afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian return false; 343afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian } 344afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian 345068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian // send SIGUSR1 to the anrd to generate a trace. 346068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian sprintf(buf, "%u", pid); 347b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme if (RunCommand("ANRD_DUMP", {"kill", "-SIGUSR1", buf}, 34830dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme CommandOptions::WithTimeout(1).Build())) { 349068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("anrd signal timed out. Please manually collect trace\n"); 350068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return false; 351068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 352068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 353afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian while (retry-- > 0 && old_mtime == st.st_mtime) { 354afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian sleep(1); 355afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian stat(trace_path, &st); 356afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian } 357afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian 358afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian if (retry < 0 && old_mtime == st.st_mtime) { 359afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian MYLOGE("Failed to stat %s or trace creation timeout\n", trace_path); 360afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian return false; 361afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian } 362afc38fe263c0997385529d72d9211189b3d6d075Zhengyin Qian 363068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian // identify the trace file by its creation time. 364068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (!(trace_dir = opendir(trace_path))) { 365068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("Can't open trace file under %s\n", trace_path); 366068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 367068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian while ((trace = readdir(trace_dir))) { 368068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (strcmp(trace->d_name, ".") == 0 369068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian || strcmp(trace->d_name, "..") == 0) { 370068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian continue; 371068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 372068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian sprintf(path, "%s%s", trace_path, trace->d_name); 373068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (stat(path, &st) == 0) { 374068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (st.st_ctime > max_ctime) { 375068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian max_ctime = st.st_ctime; 376068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian sprintf(buf, "%s", trace->d_name); 377068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 378068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 379068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 380068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian closedir(trace_dir); 381068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 382068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian // Wait until the dump completes by checking the size of the trace. 383068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (max_ctime > 0) { 384068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian sprintf(path, "%s%s", trace_path, buf); 385068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian while(true) { 386068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian sleep(1); 387068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (stat(path, &st) == 0) { 388068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (st.st_size == cur_size) { 389068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian break; 390068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } else if (st.st_size > cur_size) { 391068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian cur_size = st.st_size; 392068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } else { 393068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return false; 394068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 395068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } else { 396068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("Cant stat() %s anymore\n", path); 397068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return false; 398068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 399068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 400068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian // Add to the zip file. 4011d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.AddZipEntry("anrd_trace.txt", path)) { 402068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("Unable to add anrd_trace file %s to zip file\n", path); 403068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } else { 404068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian if (remove(path)) { 405068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("Error removing anrd_trace file %s: %s", path, strerror(errno)); 406068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 407068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return true; 408068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 409068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } else { 410068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian MYLOGE("Can't stats any trace file under %s\n", trace_path); 411068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 412068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian } 413068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian return false; 414068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian} 415068ecc731ec96f1fd1a0819dfed642c510ea69bcZhengyin Qian 416efd7e27569b69ed854ed75fca40fc638e3c0268bFelipe Lemestatic void dump_systrace() { 4171d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.IsZipping()) { 4181d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("Not dumping systrace because it's not a zipped bugreport\n"); 41971a74ac75c8687195d27642fa0db31a796102c59Felipe Leme return; 42071a74ac75c8687195d27642fa0db31a796102c59Felipe Leme } 421bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme std::string systrace_path = ds.GetPath("-systrace.txt"); 42214e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme if (systrace_path.empty()) { 42314e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme MYLOGE("Not dumping systrace because path is empty\n"); 42414e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme return; 42514e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme } 42671a74ac75c8687195d27642fa0db31a796102c59Felipe Leme const char* path = "/sys/kernel/debug/tracing/tracing_on"; 42771a74ac75c8687195d27642fa0db31a796102c59Felipe Leme long int is_tracing; 42871a74ac75c8687195d27642fa0db31a796102c59Felipe Leme if (read_file_as_long(path, &is_tracing)) { 42971a74ac75c8687195d27642fa0db31a796102c59Felipe Leme return; // error already logged 43071a74ac75c8687195d27642fa0db31a796102c59Felipe Leme } 43171a74ac75c8687195d27642fa0db31a796102c59Felipe Leme if (is_tracing <= 0) { 43271a74ac75c8687195d27642fa0db31a796102c59Felipe Leme MYLOGD("Skipping systrace because '%s' content is '%ld'\n", path, is_tracing); 43371a74ac75c8687195d27642fa0db31a796102c59Felipe Leme return; 43471a74ac75c8687195d27642fa0db31a796102c59Felipe Leme } 43571a74ac75c8687195d27642fa0db31a796102c59Felipe Leme 43614e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme MYLOGD("Running '/system/bin/atrace --async_dump -o %s', which can take several minutes", 43714e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme systrace_path.c_str()); 438b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme if (RunCommand("SYSTRACE", {"/system/bin/atrace", "--async_dump", "-o", systrace_path}, 43930dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme CommandOptions::WithTimeout(120).Build())) { 44014e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme MYLOGE("systrace timed out, its zip entry will be incomplete\n"); 441c7fe8fe5b525a1a071af92f3ebbeef2f6d4b06afFelipe Leme // TODO: RunCommand tries to kill the process, but atrace doesn't die 44230dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // peacefully; ideally, we should call strace to stop itself, but there is no such option 44330dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // yet (just a --async_stop, which stops and dump 444b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme // if (RunCommand("SYSTRACE", {"/system/bin/atrace", "--kill"})) { 44530dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // MYLOGE("could not stop systrace "); 44630dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // } 44714e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme } 4481d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.AddZipEntry("systrace.txt", systrace_path)) { 44914e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme MYLOGE("Unable to add systrace file %s to zip file\n", systrace_path.c_str()); 45071a74ac75c8687195d27642fa0db31a796102c59Felipe Leme } else { 45114e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme if (remove(systrace_path.c_str())) { 45214e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme MYLOGE("Error removing systrace file %s: %s", systrace_path.c_str(), strerror(errno)); 45314e034a02ec34b2c76afb06975bdfc943a9b5607Felipe Leme } 45471a74ac75c8687195d27642fa0db31a796102c59Felipe Leme } 45571a74ac75c8687195d27642fa0db31a796102c59Felipe Leme} 45671a74ac75c8687195d27642fa0db31a796102c59Felipe Leme 457efd7e27569b69ed854ed75fca40fc638e3c0268bFelipe Lemestatic void dump_raft() { 458f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme if (PropertiesHelper::IsUserBuild()) { 459341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu return; 460341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } 461341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu 4621d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme std::string raft_path = ds.GetPath("-raft_log.txt"); 4631d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (raft_path.empty()) { 4641d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("raft_path is empty\n"); 465341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu return; 466341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } 467f0e78d4391fd5cea487af116106a7887720b950eWei Liu 468f0e78d4391fd5cea487af116106a7887720b950eWei Liu struct stat s; 469f0e78d4391fd5cea487af116106a7887720b950eWei Liu if (stat(RAFT_DIR, &s) != 0 || !S_ISDIR(s.st_mode)) { 470f0e78d4391fd5cea487af116106a7887720b950eWei Liu MYLOGD("%s does not exist or is not a directory\n", RAFT_DIR); 471f0e78d4391fd5cea487af116106a7887720b950eWei Liu return; 472f0e78d4391fd5cea487af116106a7887720b950eWei Liu } 473f0e78d4391fd5cea487af116106a7887720b950eWei Liu 47430dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme CommandOptions options = CommandOptions::WithTimeout(600).Build(); 4751d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.IsZipping()) { 4761d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme // Write compressed and encoded raft logs to stdout if it's not a zipped bugreport. 477b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("RAFT LOGS", {"logcompressor", "-r", RAFT_DIR}, options); 478341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu return; 479341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } 480341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu 4811d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme RunCommand("RAFT LOGS", {"logcompressor", "-n", "-r", RAFT_DIR, "-o", raft_path}, options); 4821d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.AddZipEntry("raft_log.txt", raft_path)) { 4831d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGE("Unable to add raft log %s to zip file\n", raft_path.c_str()); 484341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } else { 4851d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (remove(raft_path.c_str())) { 4861d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGE("Error removing raft file %s: %s\n", raft_path.c_str(), strerror(errno)); 487341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } 488341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu } 489341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu} 490341938b446576ebf60865d8b6e5e6175f47766d0Wei Liu 491326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzynstatic bool skip_not_stat(const char *path) { 492326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn static const char stat[] = "/stat"; 493326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn size_t len = strlen(path); 494326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn if (path[len - 1] == '/') { /* Directory? */ 495326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return false; 496326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 497326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return strcmp(path + len - sizeof(stat) + 1, stat); /* .../stat? */ 498326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn} 499326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn 5004c2d66379753e2b7680811726424026b9e54b18aFelipe Lemestatic bool skip_none(const char* path __attribute__((unused))) { 501e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme return false; 502e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme} 503e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 5048f37aa5011bf5d8c0a67126b92e3b435ffd4dca0Mark Salyzynunsigned long worst_write_perf = 20000; /* in KB/s */ 505326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn 50601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 50701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// stat offsets 50801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// Name units description 50901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ---- ----- ----------- 51001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read I/Os requests number of read I/Os processed 51101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_READ_IOS 0 51201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read merges requests number of read I/Os merged with in-queue I/O 51301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_READ_MERGES 1 51401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read sectors sectors number of sectors read 51501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_READ_SECTORS 2 51601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read ticks milliseconds total wait time for read requests 51701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_READ_TICKS 3 51801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// write I/Os requests number of write I/Os processed 51901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_WRITE_IOS 4 52001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// write merges requests number of write I/Os merged with in-queue I/O 52101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_WRITE_MERGES 5 52201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// write sectors sectors number of sectors written 52301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_WRITE_SECTORS 6 52401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// write ticks milliseconds total wait time for write requests 52501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_WRITE_TICKS 7 52601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// in_flight requests number of I/Os currently in flight 52701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_IN_FLIGHT 8 52801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// io_ticks milliseconds total time this block device has been active 52901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_IO_TICKS 9 53001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// time_in_queue milliseconds total wait time for all requests 53101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_IN_QUEUE 10 53201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define __STAT_NUMBER_FIELD 11 53301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 53401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read I/Os, write I/Os 53501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ===================== 53601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 53701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// These values increment when an I/O request completes. 53801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 53901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read merges, write merges 54001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ========================= 54101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 54201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// These values increment when an I/O request is merged with an 54301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// already-queued I/O request. 54401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 54501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read sectors, write sectors 54601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// =========================== 54701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 54801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// These values count the number of sectors read from or written to this 54901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// block device. The "sectors" in question are the standard UNIX 512-byte 55001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// sectors, not any device- or filesystem-specific block size. The 55101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// counters are incremented when the I/O completes. 55201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define SECTOR_SIZE 512 55301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 55401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// read ticks, write ticks 55501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ======================= 55601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 55701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// These values count the number of milliseconds that I/O requests have 55801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// waited on this block device. If there are multiple I/O requests waiting, 55901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// these values will increase at a rate greater than 1000/second; for 56001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// example, if 60 read requests wait for an average of 30 ms, the read_ticks 56101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// field will increase by 60*30 = 1800. 56201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 56301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// in_flight 56401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ========= 56501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 56601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// This value counts the number of I/O requests that have been issued to 56701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// the device driver but have not yet completed. It does not include I/O 56801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// requests that are in the queue but not yet issued to the device driver. 56901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 57001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// io_ticks 57101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ======== 57201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 57301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// This value counts the number of milliseconds during which the device has 57401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// had I/O requests queued. 57501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 57601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// time_in_queue 57701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// ============= 57801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 57901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// This value counts the number of milliseconds that I/O requests have waited 58001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// on this block device. If there are multiple I/O requests waiting, this 58101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// value will increase as the product of the number of milliseconds times the 58201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// number of requests waiting (see "read ticks" above for an example). 58301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn#define S_TO_MS 1000 58401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn// 58501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn 586326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzynstatic int dump_stat_from_fd(const char *title __unused, const char *path, int fd) { 58701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long long fields[__STAT_NUMBER_FIELD]; 588326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn bool z; 589326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn char *cp, *buffer = NULL; 590326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn size_t i = 0; 591326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn FILE *fp = fdopen(fd, "rb"); 592326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn getline(&buffer, &i, fp); 593326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn fclose(fp); 594326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn if (!buffer) { 595326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return -errno; 596326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 597326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn i = strlen(buffer); 598326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn while ((i > 0) && (buffer[i - 1] == '\n')) { 599326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn buffer[--i] = '\0'; 600326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 601326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn if (!*buffer) { 602326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn free(buffer); 603326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return 0; 604326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 605326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn z = true; 606326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn for (cp = buffer, i = 0; i < (sizeof(fields) / sizeof(fields[0])); ++i) { 60701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn fields[i] = strtoull(cp, &cp, 10); 608326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn if (fields[i] != 0) { 609326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn z = false; 610326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 611326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 612326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn if (z) { /* never accessed */ 613326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn free(buffer); 614326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return 0; 615326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 616326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn 617509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang if (!strncmp(path, BLK_DEV_SYS_DIR, sizeof(BLK_DEV_SYS_DIR) - 1)) { 618509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang path += sizeof(BLK_DEV_SYS_DIR) - 1; 619326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn } 6201dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang 6211dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang printf("%-30s:%9s%9s%9s%9s%9s%9s%9s%9s%9s%9s%9s\n%-30s:\t%s\n", "Block-Dev", 6221dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang "R-IOs", "R-merg", "R-sect", "R-wait", "W-IOs", "W-merg", "W-sect", 6231dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang "W-wait", "in-fli", "activ", "T-wait", path, buffer); 624326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn free(buffer); 625326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn 62601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn if (fields[__STAT_IO_TICKS]) { 62701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long read_perf = 0; 62801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long read_ios = 0; 62901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn if (fields[__STAT_READ_TICKS]) { 63001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long long divisor = fields[__STAT_READ_TICKS] 63101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IO_TICKS]; 63201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn read_perf = ((unsigned long long)SECTOR_SIZE 63301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_READ_SECTORS] 63401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IN_QUEUE] + (divisor >> 1)) 63501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn / divisor; 63601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn read_ios = ((unsigned long long)S_TO_MS * fields[__STAT_READ_IOS] 63701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IN_QUEUE] + (divisor >> 1)) 63801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn / divisor; 63901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn } 64001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn 64101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long write_perf = 0; 64201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long write_ios = 0; 64301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn if (fields[__STAT_WRITE_TICKS]) { 64401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned long long divisor = fields[__STAT_WRITE_TICKS] 64501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IO_TICKS]; 64601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn write_perf = ((unsigned long long)SECTOR_SIZE 64701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_WRITE_SECTORS] 64801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IN_QUEUE] + (divisor >> 1)) 64901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn / divisor; 65001d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn write_ios = ((unsigned long long)S_TO_MS * fields[__STAT_WRITE_IOS] 65101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn * fields[__STAT_IN_QUEUE] + (divisor >> 1)) 65201d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn / divisor; 65301d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn } 65401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn 65501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn unsigned queue = (fields[__STAT_IN_QUEUE] 65601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn + (fields[__STAT_IO_TICKS] >> 1)) 65701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn / fields[__STAT_IO_TICKS]; 65801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn 65901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn if (!write_perf && !write_ios) { 6601dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang printf("%-30s: perf(ios) rd: %luKB/s(%lu/s) q: %u\n", path, read_perf, read_ios, queue); 66101d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn } else { 6621dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang printf("%-30s: perf(ios) rd: %luKB/s(%lu/s) wr: %luKB/s(%lu/s) q: %u\n", path, read_perf, 663d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme read_ios, write_perf, write_ios, queue); 66401d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn } 66501d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn 66601d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn /* bugreport timeout factor adjustment */ 66701d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn if ((write_perf > 1) && (write_perf < worst_write_perf)) { 66801d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn worst_write_perf = write_perf; 66901d6c3935ace93f208fa3d93802b286e7484cfaeMark Salyzyn } 6708f37aa5011bf5d8c0a67126b92e3b435ffd4dca0Mark Salyzyn } 671326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn return 0; 672326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn} 673326842fca4883f1256aa9ed019bb3206ee76fca7Mark Salyzyn 674be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chenstatic const long MINIMUM_LOGCAT_TIMEOUT_MS = 50000; 675be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen 676be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen/* timeout in ms to read a list of buffers */ 677be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chenstatic unsigned long logcat_timeout(const std::vector<std::string>& buffers) { 678be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen unsigned long timeout_ms = 0; 679be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen for (const auto& buffer : buffers) { 680be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen log_id_t id = android_name_to_log_id(buffer.c_str()); 681be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen unsigned long property_size = __android_logger_get_buffer_size(id); 682be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen /* Engineering margin is ten-fold our guess */ 683be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen timeout_ms += 10 * (property_size + worst_write_perf) / worst_write_perf; 684be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen } 685be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen return timeout_ms > MINIMUM_LOGCAT_TIMEOUT_MS ? timeout_ms : MINIMUM_LOGCAT_TIMEOUT_MS; 6868f37aa5011bf5d8c0a67126b92e3b435ffd4dca0Mark Salyzyn} 6878f37aa5011bf5d8c0a67126b92e3b435ffd4dca0Mark Salyzyn 6882b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Lemevoid Dumpstate::PrintHeader() const { 68996c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme std::string build, fingerprint, radio, bootloader, network; 69096c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme char date[80]; 69196c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme 69296c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme build = android::base::GetProperty("ro.build.display.id", "(unknown)"); 69396c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme fingerprint = android::base::GetProperty("ro.build.fingerprint", "(unknown)"); 69496c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme radio = android::base::GetProperty("gsm.version.baseband", "(unknown)"); 69596c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme bootloader = android::base::GetProperty("ro.bootloader", "(unknown)"); 69696c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme network = android::base::GetProperty("gsm.operator.alpha", "(unknown)"); 697bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme strftime(date, sizeof(date), "%Y-%m-%d %H:%M:%S", localtime(&now_)); 698f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 699d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 700d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== dumpstate: %s\n", date); 701d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 702f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 703d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("\n"); 704d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Build: %s\n", build.c_str()); 70596c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme // NOTE: fingerprint entry format is important for other tools. 706d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Build fingerprint: '%s'\n", fingerprint.c_str()); 707d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Bootloader: %s\n", bootloader.c_str()); 708d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Radio: %s\n", radio.c_str()); 709d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Network: %s\n", network.c_str()); 710f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 711d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Kernel: "); 712f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme DumpFileToFd(STDOUT_FILENO, "", "/proc/version"); 713d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Command line: %s\n", strtok(cmdline_buf, "\n")); 7147709f8a5e62a67c6df06f68bddcc2a1036bd62bbFelipe Leme printf("Uptime: "); 7157709f8a5e62a67c6df06f68bddcc2a1036bd62bbFelipe Leme RunCommandToFd(STDOUT_FILENO, "", {"uptime", "-p"}, 7167709f8a5e62a67c6df06f68bddcc2a1036bd62bbFelipe Leme CommandOptions::WithTimeout(1).Always().Build()); 717d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Bugreport format version: %s\n", version_.c_str()); 718d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("Dumpstate info: id=%d pid=%d dry_run=%d args=%s extra_options=%s\n", id_, pid_, 719d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme PropertiesHelper::IsDryRun(), args_.c_str(), extra_options_.c_str()); 720d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("\n"); 72178f2c86235d5882a8dc84c85a1c1864062e5f3afFelipe Leme} 72278f2c86235d5882a8dc84c85a1c1864062e5f3afFelipe Leme 72324b66eed1acd08a975546b57198940f4de9250ebFelipe Leme// List of file extensions that can cause a zip file attachment to be rejected by some email 72424b66eed1acd08a975546b57198940f4de9250ebFelipe Leme// service providers. 72524b66eed1acd08a975546b57198940f4de9250ebFelipe Lemestatic const std::set<std::string> PROBLEMATIC_FILE_EXTENSIONS = { 72624b66eed1acd08a975546b57198940f4de9250ebFelipe Leme ".ade", ".adp", ".bat", ".chm", ".cmd", ".com", ".cpl", ".exe", ".hta", ".ins", ".isp", 72724b66eed1acd08a975546b57198940f4de9250ebFelipe Leme ".jar", ".jse", ".lib", ".lnk", ".mde", ".msc", ".msp", ".mst", ".pif", ".scr", ".sct", 72824b66eed1acd08a975546b57198940f4de9250ebFelipe Leme ".shb", ".sys", ".vb", ".vbe", ".vbs", ".vxd", ".wsc", ".wsf", ".wsh" 72924b66eed1acd08a975546b57198940f4de9250ebFelipe Leme}; 73024b66eed1acd08a975546b57198940f4de9250ebFelipe Leme 731e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nairstatus_t Dumpstate::AddZipEntryFromFd(const std::string& entry_name, int fd, 732e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::chrono::milliseconds timeout = 0ms) { 7331d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!IsZipping()) { 7341d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("Not adding zip entry %s from fd because it's not a zipped bugreport\n", 7351d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme entry_name.c_str()); 736e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return INVALID_OPERATION; 737111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme } 73824b66eed1acd08a975546b57198940f4de9250ebFelipe Leme std::string valid_name = entry_name; 73924b66eed1acd08a975546b57198940f4de9250ebFelipe Leme 74024b66eed1acd08a975546b57198940f4de9250ebFelipe Leme // Rename extension if necessary. 741cb057c2e6bf23b43df49282c0db26b663e4535f7Chih-Hung Hsieh size_t idx = entry_name.rfind('.'); 74224b66eed1acd08a975546b57198940f4de9250ebFelipe Leme if (idx != std::string::npos) { 74324b66eed1acd08a975546b57198940f4de9250ebFelipe Leme std::string extension = entry_name.substr(idx); 74424b66eed1acd08a975546b57198940f4de9250ebFelipe Leme std::transform(extension.begin(), extension.end(), extension.begin(), ::tolower); 74524b66eed1acd08a975546b57198940f4de9250ebFelipe Leme if (PROBLEMATIC_FILE_EXTENSIONS.count(extension) != 0) { 74624b66eed1acd08a975546b57198940f4de9250ebFelipe Leme valid_name = entry_name + ".renamed"; 74724b66eed1acd08a975546b57198940f4de9250ebFelipe Leme MYLOGI("Renaming entry %s to %s\n", entry_name.c_str(), valid_name.c_str()); 74824b66eed1acd08a975546b57198940f4de9250ebFelipe Leme } 74924b66eed1acd08a975546b57198940f4de9250ebFelipe Leme } 75024b66eed1acd08a975546b57198940f4de9250ebFelipe Leme 7516fe9db67f6c92d5fbf87d371da5cca412f672630Felipe Leme // Logging statement below is useful to time how long each entry takes, but it's too verbose. 7526fe9db67f6c92d5fbf87d371da5cca412f672630Felipe Leme // MYLOGD("Adding zip entry %s\n", entry_name.c_str()); 753c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme int32_t err = zip_writer_->StartEntryWithTime(valid_name.c_str(), ZipWriter::kCompress, 754c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme get_mtime(fd, ds.now_)); 7551d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 756c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->StartEntryWithTime(%s): %s\n", valid_name.c_str(), 7571d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme ZipWriter::ErrorCodeString(err)); 758e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return UNKNOWN_ERROR; 759e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 760e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto start = std::chrono::steady_clock::now(); 761e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto end = start + timeout; 762e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair struct pollfd pfd = {fd, POLLIN}; 763e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 764770410dcf2f72cf4e806442263e63719a0be0f5aFelipe Leme std::vector<uint8_t> buffer(65536); 765e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme while (1) { 766e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (timeout.count() > 0) { 767e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair // lambda to recalculate the timeout. 768e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto time_left_ms = [end]() { 769e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto now = std::chrono::steady_clock::now(); 770e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto diff = std::chrono::duration_cast<std::chrono::milliseconds>(end - now); 771e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return std::max(diff.count(), 0LL); 772e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair }; 773e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 774e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair int rc = TEMP_FAILURE_RETRY(poll(&pfd, 1, time_left_ms())); 775e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (rc < 0) { 776e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair MYLOGE("Error in poll while adding from fd to zip entry %s:%s", entry_name.c_str(), 777e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair strerror(errno)); 778e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return -errno; 779e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } else if (rc == 0) { 780e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair MYLOGE("Timed out adding from fd to zip entry %s:%s Timeout:%lldms", 781e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair entry_name.c_str(), strerror(errno), timeout.count()); 782e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return TIMED_OUT; 783e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 784e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 785e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 78622200401c000c556ff7ed6d100d4f57e18ebb24fZach Riggle ssize_t bytes_read = TEMP_FAILURE_RETRY(read(fd, buffer.data(), buffer.size())); 787e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme if (bytes_read == 0) { 788e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme break; 789e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } else if (bytes_read == -1) { 790cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("read(%s): %s\n", entry_name.c_str(), strerror(errno)); 791e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return -errno; 792e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 793c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme err = zip_writer_->WriteBytes(buffer.data(), bytes_read); 794e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme if (err) { 795c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->WriteBytes(): %s\n", ZipWriter::ErrorCodeString(err)); 796e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return UNKNOWN_ERROR; 797e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 798e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 799e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 800c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme err = zip_writer_->FinishEntry(); 8011d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 802c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->FinishEntry(): %s\n", ZipWriter::ErrorCodeString(err)); 803e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return UNKNOWN_ERROR; 804e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 805e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 806e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return OK; 807e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme} 808e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 8091d486fe3847c831b9d57843cda209ed86853ee21Felipe Lemebool Dumpstate::AddZipEntry(const std::string& entry_name, const std::string& entry_path) { 8101d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme android::base::unique_fd fd( 8111d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme TEMP_FAILURE_RETRY(open(entry_path.c_str(), O_RDONLY | O_NONBLOCK | O_CLOEXEC))); 812aff684300a3b7d6984d3b3c1efddb810cd0205e7Andreas Gampe if (fd == -1) { 813cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("open(%s): %s\n", entry_path.c_str(), strerror(errno)); 814e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme return false; 815e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme } 816e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 817e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return (AddZipEntryFromFd(entry_name, fd.get()) == OK); 818e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme} 819e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 820e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme/* adds a file to the existing zipped bugreport */ 8214c2d66379753e2b7680811726424026b9e54b18aFelipe Lemestatic int _add_file_from_fd(const char* title __attribute__((unused)), const char* path, int fd) { 822e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair return (ds.AddZipEntryFromFd(ZIP_ROOT_DIR + path, fd) == OK) ? 0 : 1; 823e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme} 824e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 8251d486fe3847c831b9d57843cda209ed86853ee21Felipe Lemevoid Dumpstate::AddDir(const std::string& dir, bool recursive) { 8261d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!IsZipping()) { 8271d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("Not adding dir %s because it's not a zipped bugreport\n", dir.c_str()); 828111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme return; 829111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme } 830678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme MYLOGD("Adding dir %s (recursive: %d)\n", dir.c_str(), recursive); 83146b85da716a32f285fe1222e9978beacc8697d09Felipe Leme DurationReporter duration_reporter(dir, true); 832678727af1ae44fe40a6d70fb175f8acfdb5d83d9Felipe Leme dump_files("", dir.c_str(), recursive ? skip_none : is_dir, _add_file_from_fd); 833e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme} 834e82a27d0c1e3f2cef6f13a1a9efff55638601752Felipe Leme 8351d486fe3847c831b9d57843cda209ed86853ee21Felipe Lemebool Dumpstate::AddTextZipEntry(const std::string& entry_name, const std::string& content) { 8361d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!IsZipping()) { 8371d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("Not adding text zip entry %s because it's not a zipped bugreport\n", 8381d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme entry_name.c_str()); 839111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme return false; 840111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme } 841cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGD("Adding zip text entry %s\n", entry_name.c_str()); 842c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme int32_t err = zip_writer_->StartEntryWithTime(entry_name.c_str(), ZipWriter::kCompress, ds.now_); 8431d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 844c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->StartEntryWithTime(%s): %s\n", entry_name.c_str(), 8451d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme ZipWriter::ErrorCodeString(err)); 846809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme return false; 847809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 848809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 849c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme err = zip_writer_->WriteBytes(content.c_str(), content.length()); 8501d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 851c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->WriteBytes(%s): %s\n", entry_name.c_str(), 8521d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme ZipWriter::ErrorCodeString(err)); 853809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme return false; 854809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 855809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 856c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme err = zip_writer_->FinishEntry(); 8571d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 858c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->FinishEntry(): %s\n", ZipWriter::ErrorCodeString(err)); 859809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme return false; 860809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 861809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 862809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme return true; 863809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme} 864809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 8656ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Lemestatic void DoKmsg() { 8666ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme struct stat st; 8676ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (!stat(PSTORE_LAST_KMSG, &st)) { 8686ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme /* Also TODO: Make console-ramoops CAP_SYSLOG protected. */ 8696ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme DumpFile("LAST KMSG", PSTORE_LAST_KMSG); 8706ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } else if (!stat(ALT_PSTORE_LAST_KMSG, &st)) { 8716ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme DumpFile("LAST KMSG", ALT_PSTORE_LAST_KMSG); 8726ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } else { 8736ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme /* TODO: Make last_kmsg CAP_SYSLOG protected. b/5555691 */ 8746ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme DumpFile("LAST KMSG", "/proc/last_kmsg"); 8756ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 8766ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme} 8776ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 8784a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakoustatic void DoKernelLogcat() { 879be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen unsigned long timeout_ms = logcat_timeout({"kernel"}); 8804a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou RunCommand( 8814a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou "KERNEL LOG", 8824a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou {"logcat", "-b", "kernel", "-v", "threadtime", "-v", "printable", "-v", "uid", "-d", "*:v"}, 8834a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou CommandOptions::WithTimeoutInMs(timeout_ms).Build()); 8844a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou} 8854a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou 8866ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Lemestatic void DoLogcat() { 8876921f80f26cb779d2982d2e37e14aeadbc8230b7Vishnu Nair unsigned long timeout_ms; 8886ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // DumpFile("EVENT LOG TAGS", "/etc/event-log-tags"); 8896ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // calculate timeout 890be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen timeout_ms = logcat_timeout({"main", "system", "crash"}); 891ae7376516dd9f57137408f11e5fdcc53a15d4d8bTony Mak RunCommand("SYSTEM LOG", 8926921f80f26cb779d2982d2e37e14aeadbc8230b7Vishnu Nair {"logcat", "-v", "threadtime", "-v", "printable", "-v", "uid", "-d", "*:v"}, 8936921f80f26cb779d2982d2e37e14aeadbc8230b7Vishnu Nair CommandOptions::WithTimeoutInMs(timeout_ms).Build()); 894be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen timeout_ms = logcat_timeout({"events"}); 8954a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou RunCommand( 8964a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou "EVENT LOG", 8974a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou {"logcat", "-b", "events", "-v", "threadtime", "-v", "printable", "-v", "uid", "-d", "*:v"}, 8984a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou CommandOptions::WithTimeoutInMs(timeout_ms).Build()); 899be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen timeout_ms = logcat_timeout({"stats"}); 900be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen RunCommand( 901be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen "STATS LOG", 902be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen {"logcat", "-b", "stats", "-v", "threadtime", "-v", "printable", "-v", "uid", "-d", "*:v"}, 903be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen CommandOptions::WithTimeoutInMs(timeout_ms).Build()); 904be3bbc17db0fd09de2b2134a2a9c32ea7357db0eYao Chen timeout_ms = logcat_timeout({"radio"}); 9054a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou RunCommand( 9064a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou "RADIO LOG", 9074a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou {"logcat", "-b", "radio", "-v", "threadtime", "-v", "printable", "-v", "uid", "-d", "*:v"}, 9084a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou CommandOptions::WithTimeoutInMs(timeout_ms).Build()); 9096ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 9106ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme RunCommand("LOG STATISTICS", {"logcat", "-b", "all", "-S"}); 9116ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 9126ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme /* kernels must set CONFIG_PSTORE_PMSG, slice up pstore with device tree */ 9134a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou RunCommand("LAST LOGCAT", {"logcat", "-L", "-b", "all", "-v", "threadtime", "-v", "printable", 9144a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou "-v", "uid", "-d", "*:v"}); 9156ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme} 9166ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 917a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran Cstatic void DumpIpTablesAsRoot() { 918b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("IPTABLES", {"iptables", "-L", "-nvx"}); 919b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("IP6TABLES", {"ip6tables", "-L", "-nvx"}); 92032af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline RunCommand("IPTABLES NAT", {"iptables", "-t", "nat", "-L", "-nvx"}); 921c0808155fd10d2d5c49bb4c8d4cafed8da28c182Felipe Leme /* no ip6 nat */ 92232af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline RunCommand("IPTABLES MANGLE", {"iptables", "-t", "mangle", "-L", "-nvx"}); 92332af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline RunCommand("IP6TABLES MANGLE", {"ip6tables", "-t", "mangle", "-L", "-nvx"}); 92432af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline RunCommand("IPTABLES RAW", {"iptables", "-t", "raw", "-L", "-nvx"}); 92532af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline RunCommand("IP6TABLES RAW", {"ip6tables", "-t", "raw", "-L", "-nvx"}); 926c0808155fd10d2d5c49bb4c8d4cafed8da28c182Felipe Leme} 927c0808155fd10d2d5c49bb4c8d4cafed8da28c182Felipe Leme 9288f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamathstatic void AddGlobalAnrTraceFile(const bool add_to_zip, const std::string& anr_traces_file, 9298f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath const std::string& anr_traces_dir) { 930e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme std::string dump_traces_dir; 931e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 932e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme if (dump_traces_path != nullptr) { 933e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme if (add_to_zip) { 934e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme dump_traces_dir = dirname(dump_traces_path); 935e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme MYLOGD("Adding ANR traces (directory %s) to the zip file\n", dump_traces_dir.c_str()); 936e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme ds.AddDir(dump_traces_dir, true); 937e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } else { 938e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme MYLOGD("Dumping current ANR traces (%s) to the main bugreport entry\n", 939e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme dump_traces_path); 940e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme ds.DumpFile("VM TRACES JUST NOW", dump_traces_path); 941e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 942e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 943e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 944e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 945e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // Make sure directory is not added twice. 946e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // TODO: this is an overzealous check because it's relying on dump_traces_path - which is 947e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // generated by dump_traces() - and anr_traces_path - which is retrieved from a system 948e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // property - but in reality they're the same path (although the former could be nullptr). 949e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // Anyways, once dump_traces() is refactored as a private Dumpstate function, this logic should 950e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // be revisited. 951e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme bool already_dumped = anr_traces_dir == dump_traces_dir; 952e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 9538f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGD("AddGlobalAnrTraceFile(): dump_traces_dir=%s, anr_traces_dir=%s, already_dumped=%d\n", 954e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme dump_traces_dir.c_str(), anr_traces_dir.c_str(), already_dumped); 955e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 9566b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath android::base::unique_fd fd(TEMP_FAILURE_RETRY( 9576b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath open(anr_traces_file.c_str(), O_RDONLY | O_CLOEXEC | O_NOFOLLOW | O_NONBLOCK))); 9586b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath if (fd.get() < 0) { 9598f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath printf("*** NO ANR VM TRACES FILE (%s): %s\n\n", anr_traces_file.c_str(), strerror(errno)); 960e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } else { 9618f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (add_to_zip) { 9628f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (!already_dumped) { 9638f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGD("Adding dalvik ANR traces (directory %s) to the zip file\n", 9648f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_dir.c_str()); 9658f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath ds.AddDir(anr_traces_dir, true); 966e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 9678f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } else { 9688f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGD("Dumping last ANR traces (%s) to the main bugreport entry\n", 9698f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_file.c_str()); 9706b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath dump_file_from_fd("VM TRACES AT LAST ANR", anr_traces_file.c_str(), fd.get()); 9718f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 9728f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 9738f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath} 9748f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 9758f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamathstatic void AddAnrTraceDir(const bool add_to_zip, const std::string& anr_traces_dir) { 9768f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGD("AddAnrTraceDir(): dump_traces_file=%s, anr_traces_dir=%s\n", dump_traces_path, 9778f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_dir.c_str()); 9788f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 9798f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // If we're here, dump_traces_path will always be a temporary file 9808f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // (created with mkostemp or similar) that contains dumps taken earlier 9818f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // on in the process. 9828f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (dump_traces_path != nullptr) { 9838f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (add_to_zip) { 9848f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath ds.AddZipEntry(ZIP_ROOT_DIR + anr_traces_dir + "/traces-just-now.txt", dump_traces_path); 9858f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } else { 9868f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGD("Dumping current ANR traces (%s) to the main bugreport entry\n", 9878f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath dump_traces_path); 9888f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath ds.DumpFile("VM TRACES JUST NOW", dump_traces_path); 9898f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 9908f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 9918f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath const int ret = unlink(dump_traces_path); 9928f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (ret == -1) { 9938f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath MYLOGW("Error unlinking temporary trace path %s: %s\n", dump_traces_path, 9948f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath strerror(errno)); 9958f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 9968f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 9978f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 998bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath // Add a specific message for the first ANR Dump. 9995f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez if (ds.anr_data_.size() > 0) { 10005f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez AddDumps(ds.anr_data_.begin(), ds.anr_data_.begin() + 1, 1001bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath "VM TRACES AT LAST ANR", add_to_zip); 1002bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath 10036b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // The "last" ANR will always be included as separate entry in the zip file. In addition, 10046b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // it will be present in the body of the main entry if |add_to_zip| == false. 10056b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // 10066b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath // Historical ANRs are always included as separate entries in the bugreport zip file. 10075f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez AddDumps(ds.anr_data_.begin() + ((add_to_zip) ? 1 : 0), ds.anr_data_.end(), 10086b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath "HISTORICAL ANR", true /* add_to_zip */); 1009bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath } else { 10108f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath printf("*** NO ANRs to dump in %s\n\n", ANR_DIR.c_str()); 10118f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 10128f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath} 10138f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 10148f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamathstatic void AddAnrTraceFiles() { 10158f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath const bool add_to_zip = ds.IsZipping() && ds.version_ == VERSION_SPLIT_ANR; 10168f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 10178f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath std::string anr_traces_file; 10188f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath std::string anr_traces_dir; 10198f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath bool is_global_trace_file = true; 10208f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 10218f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // First check whether the stack-trace-dir property is set. When it's set, 10228f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // each ANR trace will be written to a separate file and not to a global 10238f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // stack trace file. 10248f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_dir = android::base::GetProperty("dalvik.vm.stack-trace-dir", ""); 10258f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (anr_traces_dir.empty()) { 10268f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_file = android::base::GetProperty("dalvik.vm.stack-trace-file", ""); 10278f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (!anr_traces_file.empty()) { 10288f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_dir = dirname(anr_traces_file.c_str()); 1029e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 1030bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath } else { 1031bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath is_global_trace_file = false; 1032e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 1033e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 10348f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // We have neither configured a global trace file nor a trace directory, 10358f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // there will be nothing to dump. 10368f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (anr_traces_file.empty() && anr_traces_dir.empty()) { 10378f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath printf("*** NO VM TRACES FILE DEFINED (dalvik.vm.stack-trace-file)\n\n"); 1038e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme return; 1039e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 1040e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 10418f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (is_global_trace_file) { 10428f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath AddGlobalAnrTraceFile(add_to_zip, anr_traces_file, anr_traces_dir); 10438f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } else { 10448f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath AddAnrTraceDir(add_to_zip, anr_traces_dir); 10458f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath } 10468f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 1047e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme /* slow traces for slow operations */ 1048e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme struct stat st; 10498f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (!anr_traces_dir.empty()) { 1050e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme int i = 0; 10518f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath while (true) { 10528f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath const std::string slow_trace_path = 10538f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath anr_traces_dir + android::base::StringPrintf("slow%02d.txt", i); 10548f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (stat(slow_trace_path.c_str(), &st)) { 1055e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme // No traces file at this index, done with the files. 1056e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme break; 1057e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 10588f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath ds.DumpFile("VM TRACES WHEN SLOW", slow_trace_path.c_str()); 1059e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme i++; 1060e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 1061e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme } 1062e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme} 1063e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme 1064509bb5d1764cdc44eef5166436dac3130a239d6dWei Wangstatic void DumpBlockStatFiles() { 1065509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang DurationReporter duration_reporter("DUMP BLOCK STAT"); 1066509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang 10671dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang std::unique_ptr<DIR, std::function<int(DIR*)>> dirptr(opendir(BLK_DEV_SYS_DIR), closedir); 10681dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang 10691dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang if (dirptr == nullptr) { 1070509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang MYLOGE("Failed to open %s: %s\n", BLK_DEV_SYS_DIR, strerror(errno)); 1071509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang return; 1072509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang } 1073509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang 1074509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang printf("------ DUMP BLOCK STAT ------\n\n"); 10751dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang while (struct dirent *d = readdir(dirptr.get())) { 1076509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang if ((d->d_name[0] == '.') 1077509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang && (((d->d_name[1] == '.') && (d->d_name[2] == '\0')) 1078509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang || (d->d_name[1] == '\0'))) { 1079509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang continue; 1080509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang } 1081509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang const std::string new_path = 1082509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang android::base::StringPrintf("%s/%s", BLK_DEV_SYS_DIR, d->d_name); 1083509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang printf("------ BLOCK STAT (%s) ------\n", new_path.c_str()); 1084509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang dump_files("", new_path.c_str(), skip_not_stat, dump_stat_from_fd); 1085509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang printf("\n"); 1086509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang } 10871dc1ef5af577d0cacc7b86a83d243d9750b0dd6dWei Wang return; 1088509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang} 1089a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1090a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran Cstatic void DumpPacketStats() { 1091a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpFile("NETWORK DEV INFO", "/proc/net/dev"); 1092a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpFile("QTAGUID NETWORK INTERFACES INFO", "/proc/net/xt_qtaguid/iface_stat_all"); 1093a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpFile("QTAGUID NETWORK INTERFACES INFO (xt)", "/proc/net/xt_qtaguid/iface_stat_fmt"); 1094a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpFile("QTAGUID CTRL INFO", "/proc/net/xt_qtaguid/ctrl"); 1095a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpFile("QTAGUID STATS INFO", "/proc/net/xt_qtaguid/stats"); 1096a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C} 1097a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1098a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran Cstatic void DumpIpAddrAndRules() { 1099a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C /* The following have a tendency to get wedged when wifi drivers/fw goes belly-up. */ 1100a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("NETWORK INTERFACES", {"ip", "link"}); 1101a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("IPv4 ADDRESSES", {"ip", "-4", "addr", "show"}); 1102a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("IPv6 ADDRESSES", {"ip", "-6", "addr", "show"}); 1103a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("IP RULES", {"ip", "rule", "show"}); 1104a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("IP RULES v6", {"ip", "-6", "rule", "show"}); 1105a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C} 1106a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 110764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nairstatic void RunDumpsysTextByPriority(const std::string& title, int priority, 110864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds timeout, 110964afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds service_timeout) { 111064afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair auto start = std::chrono::steady_clock::now(); 1111e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair sp<android::IServiceManager> sm = defaultServiceManager(); 1112e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Dumpsys dumpsys(sm.get()); 1113e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Vector<String16> args; 1114e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Dumpsys::setServiceArgs(args, /* asProto = */ false, priority); 1115e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Vector<String16> services = dumpsys.listServices(priority, /* supports_proto = */ false); 1116e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair for (const String16& service : services) { 1117e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::string path(title); 1118e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair path.append(" - ").append(String8(service).c_str()); 1119e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair DumpstateSectionReporter section_reporter(path, ds.listener_, ds.report_section_); 1120e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair size_t bytes_written = 0; 1121e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair status_t status = dumpsys.startDumpThread(service, args); 1122e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (status == OK) { 1123e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair dumpsys.writeDumpHeader(STDOUT_FILENO, service, priority); 1124e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::chrono::duration<double> elapsed_seconds; 1125e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair status = dumpsys.writeDump(STDOUT_FILENO, service, service_timeout, 1126e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair /* as_proto = */ false, elapsed_seconds, bytes_written); 1127e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair section_reporter.setSize(bytes_written); 1128e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair dumpsys.writeDumpFooter(STDOUT_FILENO, service, elapsed_seconds); 1129e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair bool dump_complete = (status == OK); 1130e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair dumpsys.stopDumpThread(dump_complete); 1131e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1132e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair section_reporter.setStatus(status); 1133e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 1134e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto elapsed_duration = std::chrono::duration_cast<std::chrono::milliseconds>( 1135e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::chrono::steady_clock::now() - start); 1136e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (elapsed_duration > timeout) { 1137e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair MYLOGE("*** command '%s' timed out after %llums\n", title.c_str(), 1138e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair elapsed_duration.count()); 1139e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair break; 1140e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1141e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1142e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair} 1143e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 114464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nairstatic void RunDumpsysText(const std::string& title, int priority, 114564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds timeout, 114664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds service_timeout) { 114764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair DurationReporter duration_reporter(title); 114864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair dprintf(STDOUT_FILENO, "------ %s (/system/bin/dumpsys) ------\n", title.c_str()); 114964afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair fsync(STDOUT_FILENO); 115064afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysTextByPriority(title, priority, timeout, service_timeout); 115164afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair} 115264afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair 115364afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair/* Dump all services registered with Normal or Default priority. */ 115464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nairstatic void RunDumpsysTextNormalPriority(const std::string& title, 115564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds timeout, 115664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds service_timeout) { 115764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair DurationReporter duration_reporter(title); 115864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair dprintf(STDOUT_FILENO, "------ %s (/system/bin/dumpsys) ------\n", title.c_str()); 115964afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair fsync(STDOUT_FILENO); 116064afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysTextByPriority(title, IServiceManager::DUMP_FLAG_PRIORITY_NORMAL, timeout, 116164afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair service_timeout); 116264afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysTextByPriority(title, IServiceManager::DUMP_FLAG_PRIORITY_DEFAULT, timeout, 116364afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair service_timeout); 116464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair} 116564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair 116664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nairstatic void RunDumpsysProto(const std::string& title, int priority, 116764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds timeout, 116864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair std::chrono::milliseconds service_timeout) { 11691e27b08c1c96926f88c782b047214e09f29d57d2Luis Hector Chavez if (!ds.IsZipping()) { 11701e27b08c1c96926f88c782b047214e09f29d57d2Luis Hector Chavez MYLOGD("Not dumping %s because it's not a zipped bugreport\n", title.c_str()); 11711e27b08c1c96926f88c782b047214e09f29d57d2Luis Hector Chavez return; 11721e27b08c1c96926f88c782b047214e09f29d57d2Luis Hector Chavez } 1173e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair sp<android::IServiceManager> sm = defaultServiceManager(); 1174e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Dumpsys dumpsys(sm.get()); 1175e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Vector<String16> args; 1176e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Dumpsys::setServiceArgs(args, /* asProto = */ true, priority); 1177e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair DurationReporter duration_reporter(title); 1178e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 1179e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto start = std::chrono::steady_clock::now(); 1180e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair Vector<String16> services = dumpsys.listServices(priority, /* supports_proto = */ true); 1181e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair for (const String16& service : services) { 1182e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::string path(kProtoPath); 1183e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair path.append(String8(service).c_str()); 1184e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (priority == IServiceManager::DUMP_FLAG_PRIORITY_CRITICAL) { 1185e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair path.append("_CRITICAL"); 1186e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } else if (priority == IServiceManager::DUMP_FLAG_PRIORITY_HIGH) { 1187e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair path.append("_HIGH"); 1188e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1189e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair path.append(kProtoExt); 1190e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair DumpstateSectionReporter section_reporter(path, ds.listener_, ds.report_section_); 1191e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair status_t status = dumpsys.startDumpThread(service, args); 1192e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (status == OK) { 1193e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair status = ds.AddZipEntryFromFd(path, dumpsys.getDumpFd(), service_timeout); 1194e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair bool dumpTerminated = (status == OK); 1195e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair dumpsys.stopDumpThread(dumpTerminated); 1196e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1197e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair ZipWriter::FileEntry file_entry; 1198e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair ds.zip_writer_->GetLastEntry(&file_entry); 1199e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair section_reporter.setSize(file_entry.compressed_size); 1200e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair section_reporter.setStatus(status); 1201e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 1202e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair auto elapsed_duration = std::chrono::duration_cast<std::chrono::milliseconds>( 1203e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair std::chrono::steady_clock::now() - start); 1204e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair if (elapsed_duration > timeout) { 1205e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair MYLOGE("*** command '%s' timed out after %llums\n", title.c_str(), 1206e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair elapsed_duration.count()); 1207e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair break; 1208e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1209e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair } 1210e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair} 1211e97d6127dd73f8c9f4a60e33dd9a701ece47716dVishnu Nair 1212780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair// Runs dumpsys on services that must dump first and and will take less than 100ms to dump. 1213780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nairstatic void RunDumpsysCritical() { 121464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysText("DUMPSYS CRITICAL", IServiceManager::DUMP_FLAG_PRIORITY_CRITICAL, 121564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair /* timeout= */ 5s, /* service_timeout= */ 500ms); 121664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysProto("DUMPSYS CRITICAL PROTO", IServiceManager::DUMP_FLAG_PRIORITY_CRITICAL, 121764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair /* timeout= */ 5s, /* service_timeout= */ 500ms); 1218780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair} 1219780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair 1220780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair// Runs dumpsys on services that must dump first but can take up to 250ms to dump. 1221780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nairstatic void RunDumpsysHigh() { 122264afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair // TODO meminfo takes ~10s, connectivity takes ~5sec to dump. They are both 122364afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair // high priority. Reduce timeout once they are able to dump in a shorter time or 122464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair // moved to a parallel task. 122564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysText("DUMPSYS HIGH", IServiceManager::DUMP_FLAG_PRIORITY_HIGH, 122664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair /* timeout= */ 90s, /* service_timeout= */ 30s); 122764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysProto("DUMPSYS HIGH PROTO", IServiceManager::DUMP_FLAG_PRIORITY_HIGH, 122864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair /* timeout= */ 5s, /* service_timeout= */ 1s); 1229780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair} 1230780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair 1231780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair// Runs dumpsys on services that must dump but can take up to 10s to dump. 1232780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nairstatic void RunDumpsysNormal() { 123364afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysTextNormalPriority("DUMPSYS", /* timeout= */ 90s, /* service_timeout= */ 10s); 123464afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair RunDumpsysProto("DUMPSYS PROTO", IServiceManager::DUMP_FLAG_PRIORITY_NORMAL, 123564afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair /* timeout= */ 90s, /* service_timeout= */ 10s); 1236780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair} 1237780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair 123844cd9480005ed5a5b1b3530f44335ba400055de3Steven Morelandstatic void DumpHals() { 123944cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland using android::sp; 124044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland using android::hidl::manager::V1_0::IServiceManager; 124144cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland using android::hardware::defaultServiceManager; 124244cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 124344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland sp<IServiceManager> sm = defaultServiceManager(); 124444cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland if (sm == nullptr) { 124544cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland MYLOGE("Could not retrieve hwservicemanager to dump hals.\n"); 124644cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland return; 124744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 124844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 124944cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland auto ret = sm->list([&](const auto& interfaces) { 125044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland for (const std::string& interface : interfaces) { 125144cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland std::string cleanName = interface; 125244cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland std::replace_if(cleanName.begin(), 125344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland cleanName.end(), 125444cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland [](char c) { 125544cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland return !isalnum(c) && 125644cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland std::string("@-_:.").find(c) == std::string::npos; 125744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland }, '_'); 125844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland const std::string path = kDumpstateBoardPath + "lshal_debug_" + cleanName; 125944cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 126044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland { 126144cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland auto fd = android::base::unique_fd( 126244cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland TEMP_FAILURE_RETRY(open(path.c_str(), 126344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC | O_NOFOLLOW, 126444cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH))); 126544cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland if (fd < 0) { 126644cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland MYLOGE("Could not open %s to dump additional hal information.\n", path.c_str()); 126744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland continue; 126844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 126944cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland RunCommandToFd(fd, 127044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland "", 1271c81cd3c115443fdd162446992e040ca45e7e4c51Steven Moreland {"lshal", "debug", "-E", interface}, 127244cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland CommandOptions::WithTimeout(2).AsRootIfAvailable().Build()); 127344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 127444cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland bool empty = 0 == lseek(fd, 0, SEEK_END); 127544cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland if (!empty) { 127644cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland ds.AddZipEntry("lshal-debug/" + cleanName + ".txt", path); 127744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 127844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 127944cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 128044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland unlink(path.c_str()); 128144cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 128244cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland }); 128344cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 128444cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland if (!ret.isOk()) { 128544cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland MYLOGE("Could not list hals from hwservicemanager.\n"); 128644cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland } 128744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland} 128844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland 1289bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Lemestatic void dumpstate() { 12909a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme DurationReporter duration_reporter("DUMPSTATE"); 1291f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 12922db0f5f31c015b5a89b619f8c95a9bf95c09c75bArve Hjønnevåg dump_dev_files("TRUSTY VERSION", "/sys/bus/platform/drivers/trusty", "trusty_version"); 1293b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("UPTIME", {"uptime"}); 1294509bb5d1764cdc44eef5166436dac3130a239d6dWei Wang DumpBlockStatFiles(); 12958c8130eb68c89987a94db084608a4229bad06c18Mark Salyzyn dump_emmc_ecsd("/d/mmc0/mmc0:0001/ext_csd"); 1296b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("MEMORY INFO", "/proc/meminfo"); 1297b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("CPU INFO", {"top", "-b", "-n", "1", "-H", "-s", "6", "-o", 129830dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme "pid,tid,user,pr,ni,%cpu,s,virt,res,pcy,cmd,name"}); 1299f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme RunCommand("PROCRANK", {"procrank"}, AS_ROOT_20); 1300b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("VIRTUAL MEMORY STATS", "/proc/vmstat"); 1301b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("VMALLOC INFO", "/proc/vmallocinfo"); 1302b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("SLAB INFO", "/proc/slabinfo"); 1303b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("ZONEINFO", "/proc/zoneinfo"); 1304b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("PAGETYPEINFO", "/proc/pagetypeinfo"); 1305b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BUDDYINFO", "/proc/buddyinfo"); 1306b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("FRAGMENTATION INFO", "/d/extfrag/unusable_index"); 1307b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme 1308b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("KERNEL WAKE SOURCES", "/d/wakeup_sources"); 1309b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("KERNEL CPUFREQ", "/sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state"); 1310b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("KERNEL SYNC", "/d/sync"); 1311b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme 1312b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("PROCESSES AND THREADS", 1313591a72da3ec97e986f9149d0b0d851bf27f6665dYohei Yukawa {"ps", "-A", "-T", "-Z", "-O", "pri,nice,rtprio,sched,pcy,time"}); 1314f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme RunCommand("LIBRANK", {"librank"}, CommandOptions::AS_ROOT); 1315f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 131669ec3ac3e761042f0c5e1e708c161d2df3c6db2bAndreas Huber if (ds.IsZipping()) { 131744cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland RunCommand("HARDWARE HALS", {"lshal"}, CommandOptions::WithTimeout(2).AsRootIfAvailable().Build()); 131844cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland DumpHals(); 131969ec3ac3e761042f0c5e1e708c161d2df3c6db2bAndreas Huber } else { 132044cd9480005ed5a5b1b3530f44335ba400055de3Steven Moreland RunCommand("HARDWARE HALS", {"lshal", "--debug"}, CommandOptions::WithTimeout(10).AsRootIfAvailable().Build()); 132169ec3ac3e761042f0c5e1e708c161d2df3c6db2bAndreas Huber } 132281b429eba542f95877459bf6b860c55f35fea222Steven Moreland 1323b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("PRINTENV", {"printenv"}); 132421b7c8d618777d6bf684e52b082c23f7e04b0688Elliott Hughes RunCommand("NETSTAT", {"netstat", "-nW"}); 1325e4eca58fe7daa5e2dce7fa2b615c541aef00bc67Felipe Leme struct stat s; 1326e4eca58fe7daa5e2dce7fa2b615c541aef00bc67Felipe Leme if (stat("/proc/modules", &s) != 0) { 1327e4eca58fe7daa5e2dce7fa2b615c541aef00bc67Felipe Leme MYLOGD("Skipping 'lsmod' because /proc/modules does not exist\n"); 1328e4eca58fe7daa5e2dce7fa2b615c541aef00bc67Felipe Leme } else { 1329b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("LSMOD", {"lsmod"}); 1330e4eca58fe7daa5e2dce7fa2b615c541aef00bc67Felipe Leme } 13314db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 13324a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou if (__android_logger_property_get_bool( 13334a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou "ro.logd.kernel", BOOL_DEFAULT_TRUE | BOOL_DEFAULT_FLAG_ENG | BOOL_DEFAULT_FLAG_SVELTE)) { 13344a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou DoKernelLogcat(); 13354a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou } else { 13364a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou do_dmesg(); 13374a0a877c6d9b8aa2225a791329c2da0f7e8bdbe9Siarhei Vishniakou } 1338f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1339f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme RunCommand("LIST OF OPEN FILES", {"lsof"}, CommandOptions::AS_ROOT); 13401dc94e315680b47fe430ef90f46c50a25c92fb6dJeff Brown for_each_pid(do_showmap, "SMAPS OF ALL PROCESSES"); 13411dc94e315680b47fe430ef90f46c50a25c92fb6dJeff Brown for_each_tid(show_wchan, "BLOCKED PROCESS WAIT-CHANNELS"); 1342a297c3258f6f7ea52cc2dcc42d62f85fda12a163Mark Salyzyn for_each_pid(show_showtime, "PROCESS TIMES (pid cmd user system iowait+percentage)"); 1343f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 13442ff8e87d906365a9b786ac6829b901ca2798bb68Ajay Panicker /* Dump Bluetooth HCI logs */ 13452ff8e87d906365a9b786ac6829b901ca2798bb68Ajay Panicker ds.AddDir("/data/misc/bluetooth/logs", true); 1346d886ec496952a19bee202bc3d6f670009c3a0689Ajay Panicker 13479a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.do_early_screenshot_) { 1348cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGI("taking late screenshot\n"); 1349bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme ds.TakeScreenshot(); 13505a93003d3f0d1808b6dcd9928041ec62ea7f67adJeff Sharkey } 13515a93003d3f0d1808b6dcd9928041ec62ea7f67adJeff Sharkey 13526ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme DoLogcat(); 1353ecc0763e6c96c418ea4ee6c993d58d16a58407b3Mark Salyzyn 1354e184f6610284ca80692d7e6789483375a7ca2f39Felipe Leme AddAnrTraceFiles(); 1355f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 13568f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // NOTE: tombstones are always added as separate entries in the zip archive 13578f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath // and are not interspersed with the main report. 13585f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez const bool tombstones_dumped = AddDumps(ds.tombstone_data_.begin(), ds.tombstone_data_.end(), 1359bd86372f09748b258f959cb7a1a04613038e59b0Narayan Kamath "TOMBSTONE", true /* add_to_zip */); 13608f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath if (!tombstones_dumped) { 13618f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath printf("*** NO TOMBSTONES to dump in %s\n\n", TOMBSTONE_DIR.c_str()); 13627dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris } 13637dc7f3221f26b771c266a26ec785eb74287922f1Christopher Ferris 1364a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpPacketStats(); 1365f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 13666ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme DoKmsg(); 13672262c16372570f57d3107d574abe2c80825d286eMark Salyzyn 1368a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpIpAddrAndRules(); 13692b3bba34aec65b612be8d1f52cd124d9c30955f9Sreeram Ramachandran 13702b3bba34aec65b612be8d1f52cd124d9c30955f9Sreeram Ramachandran dump_route_tables(); 13712b3bba34aec65b612be8d1f52cd124d9c30955f9Sreeram Ramachandran 1372b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("ARP CACHE", {"ip", "-4", "neigh", "show"}); 1373b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("IPv6 ND CACHE", {"ip", "-6", "neigh", "show"}); 1374b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("MULTICAST ADDRESSES", {"ip", "maddr"}); 1375f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1376780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair RunDumpsysHigh(); 13776afc38c45af45eb8f64793bca2903b3f4c55579bLorenzo Colitti 137823ccc625fd60891d20977abc5f2c35cbe46142acElliott Hughes RunCommand("SYSTEM PROPERTIES", {"getprop"}); 1379f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1380f334d669dcd9ce322dd5a997c3b5a392b9152d3bJin Qian RunCommand("STORAGED IO INFO", {"storaged", "-u", "-p"}); 1381f649a6ef3ca6358f605aea100c77a3f20f4af937ynwang 1382b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("FILESYSTEMS & FREE SPACE", {"df"}); 1383f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1384b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("LAST RADIO LOG", {"parse_radio_log", "/proc/last_radio_log"}); 1385f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1386f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross /* Binder state is expensive to look at as it uses a lot of memory. */ 1387b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BINDER FAILED TRANSACTION LOG", "/sys/kernel/debug/binder/failed_transaction_log"); 1388b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BINDER TRANSACTION LOG", "/sys/kernel/debug/binder/transaction_log"); 1389b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BINDER TRANSACTIONS", "/sys/kernel/debug/binder/transactions"); 1390b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BINDER STATS", "/sys/kernel/debug/binder/stats"); 1391b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme DumpFile("BINDER STATE", "/sys/kernel/debug/binder/state"); 1392f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 139336b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair /* Add window and surface trace files. */ 139436b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair if (!PropertiesHelper::IsUserBuild()) { 139536b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair ds.AddDir(WMTRACE_DATA_DIR, false); 139636b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair } 139736b4cdb2ddec610e52ab60ae1f6497ae3739f496Vishnu Nair 13986f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme ds.DumpstateBoard(); 1399f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 14007440ddb786b7732478173fe142512dba4e2a8dfdSteven Moreland /* Migrate the ril_dumpstate to a device specific dumpstate? */ 140196c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme int rilDumpstateTimeout = android::base::GetIntProperty("ril.dumpstate.timeout", 0); 140296c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme if (rilDumpstateTimeout > 0) { 140330dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // su does not exist on user builds, so try running without it. 140430dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // This way any implementations of vril-dump that do not require 140530dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme // root can run on user builds. 140630dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme CommandOptions::CommandOptionsBuilder options = 140796c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme CommandOptions::WithTimeout(rilDumpstateTimeout); 1408f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme if (!PropertiesHelper::IsUserBuild()) { 140930dbfa1c5fac2d8cbd5bc2e41616be9353c81733Felipe Leme options.AsRoot(); 1410f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 1411b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunCommand("DUMP VENDOR RIL LOGS", {"vril-dump"}, options.Build()); 1412f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 1413f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1414d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1415d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== Android Framework Services\n"); 1416d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1417f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1418780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair RunDumpsysNormal(); 1419f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1420d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1421d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== Checkins\n"); 1422d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 142302bea9786d2ecc4c04f35fd7d9b73d4dd2b73735Dianne Hackborn 1424b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN BATTERYSTATS", {"batterystats", "-c"}); 1425b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN MEMINFO", {"meminfo", "--checkin"}); 1426b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN NETSTATS", {"netstats", "--checkin"}); 1427b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN PROCSTATS", {"procstats", "-c"}); 1428b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN USAGESTATS", {"usagestats", "-c"}); 1429b0f669de54ffe3ef59f3597faf2b4885793853cfFelipe Leme RunDumpsys("CHECKIN PACKAGE", {"package", "--checkin"}); 143002bea9786d2ecc4c04f35fd7d9b73d4dd2b73735Dianne Hackborn 1431d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1432d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== Running Application Activities\n"); 1433d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1434f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 14356078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki // The following dumpsys internally collects output from running apps, so it can take a long 14366078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki // time. So let's extend the timeout. 14376078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14386078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki const CommandOptions DUMPSYS_COMPONENTS_OPTIONS = CommandOptions::WithTimeout(60).Build(); 14396078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14406078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki RunDumpsys("APP ACTIVITIES", {"activity", "-v", "all"}, DUMPSYS_COMPONENTS_OPTIONS); 14416078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14426078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("========================================================\n"); 14436078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("== Running Application Services (platform)\n"); 14446078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("========================================================\n"); 14456078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14466078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki RunDumpsys("APP SERVICES PLATFORM", {"activity", "service", "all-platform"}, 14476078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki DUMPSYS_COMPONENTS_OPTIONS); 14486078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14496078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("========================================================\n"); 14506078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("== Running Application Services (non-platform)\n"); 14516078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("========================================================\n"); 14526078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki 14536078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki RunDumpsys("APP SERVICES NON-PLATFORM", {"activity", "service", "all-non-platform"}, 14546078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki DUMPSYS_COMPONENTS_OPTIONS); 1455f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1456d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 14576078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("== Running Application Providers (platform)\n"); 1458d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1459f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 14606078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki RunDumpsys("APP PROVIDERS PLATFORM", {"activity", "provider", "all-platform"}, 14616078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki DUMPSYS_COMPONENTS_OPTIONS); 1462f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1463d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 14646078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki printf("== Running Application Providers (non-platform)\n"); 1465d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1466f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 14676078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki RunDumpsys("APP PROVIDERS NON-PLATFORM", {"activity", "provider", "all-non-platform"}, 14686078098adadbdacd21f247fef0f88d9c02e26bacMakoto Onuki DUMPSYS_COMPONENTS_OPTIONS); 1469f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 14708b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos printf("========================================================\n"); 14718b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos printf("== Dropbox crashes\n"); 14728b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos printf("========================================================\n"); 14738b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos 14748b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos RunDumpsys("DROPBOX SYSTEM SERVER CRASHES", {"dropbox", "-p", "system_server_crash"}); 14758b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos RunDumpsys("DROPBOX SYSTEM APP CRASHES", {"dropbox", "-p", "system_app_crash"}); 14768b397ab3d6ad2ff23897b3743fe51325e15ffaf6Adrian Roos 1477d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1478d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== Final progress (pid %d): %d/%d (estimated %d)\n", ds.pid_, ds.progress_->Get(), 1479d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme ds.progress_->GetMax(), ds.progress_->GetInitialMax()); 1480d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1481d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== dumpstate: done (id %d)\n", ds.id_); 1482d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1483f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross} 1484f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1485253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal// This method collects common dumpsys for telephony and wifi 1486253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawalstatic void DumpstateRadioCommon() { 1487a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpIpTablesAsRoot(); 1488a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1489a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C if (!DropRootUser()) { 1490a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C return; 1491a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C } 1492a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1493a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C do_dmesg(); 1494a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DoLogcat(); 1495a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpPacketStats(); 1496a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DoKmsg(); 1497a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpIpAddrAndRules(); 1498a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C dump_route_tables(); 1499a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1500a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunDumpsys("NETWORK DIAGNOSTICS", {"connectivity", "--diag"}, 1501a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C CommandOptions::WithTimeout(10).Build()); 1502253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal} 1503253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1504253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal// This method collects dumpsys for telephony debugging only 1505253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawalstatic void DumpstateTelephonyOnly() { 1506253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal DurationReporter duration_reporter("DUMPSTATE"); 1507253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1508253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal DumpstateRadioCommon(); 1509a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1510a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunCommand("SYSTEM PROPERTIES", {"getprop"}); 1511a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1512a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1513a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("== Android Framework Services\n"); 1514a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1515a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1516652cc80fcffda5a80b468b822cdddd69b28696a3Vishnu Nair RunDumpsys("DUMPSYS", {"connectivity"}, CommandOptions::WithTimeout(90).Build(), 1517652cc80fcffda5a80b468b822cdddd69b28696a3Vishnu Nair SEC_TO_MSEC(10)); 1518652cc80fcffda5a80b468b822cdddd69b28696a3Vishnu Nair RunDumpsys("DUMPSYS", {"carrier_config"}, CommandOptions::WithTimeout(90).Build(), 1519652cc80fcffda5a80b468b822cdddd69b28696a3Vishnu Nair SEC_TO_MSEC(10)); 1520d25a914cd3d54dfa8760a928cf2b19d53bee27f4Amruth Ramachandran RunDumpsys("DUMPSYS", {"wifi"}, CommandOptions::WithTimeout(90).Build(), 1521d25a914cd3d54dfa8760a928cf2b19d53bee27f4Amruth Ramachandran SEC_TO_MSEC(10)); 1522a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1523a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1524a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("== Running Application Services\n"); 1525a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1526a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1527a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C RunDumpsys("TELEPHONY SERVICES", {"activity", "service", "TelephonyDebugService"}); 1528a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1529a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1530963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran printf("== Checkins\n"); 1531963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran printf("========================================================\n"); 1532963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran 1533963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran RunDumpsys("CHECKIN BATTERYSTATS", {"batterystats", "-c"}); 1534963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran 1535963b04fa5c8f30e01e648bb1f1b37c0a8ac1a964Sooraj Sasindran printf("========================================================\n"); 1536a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("== dumpstate: done (id %d)\n", ds.id_); 1537a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C printf("========================================================\n"); 1538a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C} 1539a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C 1540253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal// This method collects dumpsys for wifi debugging only 1541253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawalstatic void DumpstateWifiOnly() { 1542253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal DurationReporter duration_reporter("DUMPSTATE"); 1543253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1544253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal DumpstateRadioCommon(); 1545253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1546253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("========================================================\n"); 1547253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("== Android Framework Services\n"); 1548253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("========================================================\n"); 1549253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1550253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal RunDumpsys("DUMPSYS", {"connectivity"}, CommandOptions::WithTimeout(90).Build(), 1551253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal SEC_TO_MSEC(10)); 1552253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal RunDumpsys("DUMPSYS", {"wifi"}, CommandOptions::WithTimeout(90).Build(), 1553253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal SEC_TO_MSEC(10)); 1554253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 1555253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("========================================================\n"); 1556253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("== dumpstate: done (id %d)\n", ds.id_); 1557253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal printf("========================================================\n"); 1558253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal} 1559253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal 15606f674aefab201fbf9141aabbb603bbfc84771927Felipe Lemevoid Dumpstate::DumpstateBoard() { 15616f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme DurationReporter duration_reporter("dumpstate_board()"); 1562d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 1563d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("== Board\n"); 1564d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("========================================================\n"); 15656f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 15666f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme if (!IsZipping()) { 15677440ddb786b7732478173fe142512dba4e2a8dfdSteven Moreland MYLOGD("Not dumping board info because it's not a zipped bugreport\n"); 15686f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme return; 15696f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme } 15706f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 15717aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::vector<std::string> paths; 15727aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::vector<android::base::ScopeGuard<std::function<void()>>> remover; 15739fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song for (int i = 0; i < NUM_OF_DUMPS; i++) { 15747aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez paths.emplace_back(kDumpstateBoardPath + kDumpstateBoardFiles[i]); 15757aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez remover.emplace_back(android::base::make_scope_guard(std::bind( 15767aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez [](std::string path) { 15777aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (remove(path.c_str()) != 0 && errno != ENOENT) { 15787aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("Could not remove(%s): %s\n", path.c_str(), strerror(errno)); 15797aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 15807aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez }, 15817aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez paths[i]))); 15827aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 15837aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez 15847aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez // Given that bugreport is required to diagnose failures, it's better to 15857aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez // drop the result of IDumpstateDevice than to block the rest of bugreport 15867aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez // for an arbitrary amount of time. 15877aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::packaged_task<std::unique_ptr<ssize_t[]>()> 15887aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez dumpstate_task([paths]() -> std::unique_ptr<ssize_t[]> { 15897aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez ::android::sp<IDumpstateDevice> dumpstate_device(IDumpstateDevice::getService()); 15907aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (dumpstate_device == nullptr) { 15917aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("No IDumpstateDevice implementation\n"); 15927aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return nullptr; 15937aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 15946f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 15957aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez using ScopedNativeHandle = 15967aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::unique_ptr<native_handle_t, std::function<void(native_handle_t*)>>; 15977aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez ScopedNativeHandle handle(native_handle_create(static_cast<int>(paths.size()), 0), 15987aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez [](native_handle_t* handle) { 15997aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez native_handle_close(handle); 16007aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez native_handle_delete(handle); 16017aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez }); 16027aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (handle == nullptr) { 16037aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("Could not create native_handle\n"); 16047aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return nullptr; 16057aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16069fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song 16077aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez for (size_t i = 0; i < paths.size(); i++) { 16087aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGI("Calling IDumpstateDevice implementation using path %s\n", paths[i].c_str()); 16097aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez 16107aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez android::base::unique_fd fd(TEMP_FAILURE_RETRY( 16117aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez open(paths[i].c_str(), O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC | O_NOFOLLOW, 16127aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH))); 16137aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (fd < 0) { 16147aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("Could not open file %s: %s\n", paths[i].c_str(), strerror(errno)); 16157aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return nullptr; 16167aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16177aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez handle.get()->data[i] = fd.release(); 16187aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16196f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 16207aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez android::hardware::Return<void> status = dumpstate_device->dumpstateBoard(handle.get()); 16217aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (!status.isOk()) { 16227aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("dumpstateBoard failed: %s\n", status.description().c_str()); 16237aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return nullptr; 16247aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16257aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez auto file_sizes = std::make_unique<ssize_t[]>(paths.size()); 16267aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez for (size_t i = 0; i < paths.size(); i++) { 16277aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez struct stat s; 16287aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (fstat(handle.get()->data[i], &s) == -1) { 16297aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez MYLOGE("Failed to fstat %s: %s\n", kDumpstateBoardFiles[i].c_str(), 16307aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez strerror(errno)); 16317aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez file_sizes[i] = -1; 16327aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez continue; 16337aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16347aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez file_sizes[i] = s.st_size; 16357aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16367aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return file_sizes; 16377aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez }); 16387aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez auto result = dumpstate_task.get_future(); 16397aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::thread(std::move(dumpstate_task)).detach(); 16401b584d062ea998cb17f424a47bbebd27f0258529Jie Song if (result.wait_for(30s) != std::future_status::ready) { 16411b584d062ea998cb17f424a47bbebd27f0258529Jie Song MYLOGE("dumpstateBoard timed out after 30s\n"); 16427aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez return; 16437aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16447aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez std::unique_ptr<ssize_t[]> file_sizes = result.get(); 16457aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (file_sizes == nullptr) { 16467440ddb786b7732478173fe142512dba4e2a8dfdSteven Moreland return; 16477440ddb786b7732478173fe142512dba4e2a8dfdSteven Moreland } 16486f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 16497aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez for (size_t i = 0; i < paths.size(); i++) { 16507aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (file_sizes[i] == -1) { 16517aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez continue; 16527aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez } 16537aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez if (file_sizes[i] == 0) { 16549fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song MYLOGE("Ignoring empty %s\n", kDumpstateBoardFiles[i].c_str()); 16557aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez continue; 16569fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song } 16577aecd381d74c4acfecdcd8fa03fda4debf5adfffLuis Hector Chavez AddZipEntry(kDumpstateBoardFiles[i], paths[i]); 16589fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song } 16599fbfad0b6dcda9a2b2c3913597aa24e4db7b3544Jie Song 1660d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme printf("*** See dumpstate-board.txt entry ***\n"); 16616f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme} 16626f674aefab201fbf9141aabbb603bbfc84771927Felipe Leme 16634a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Lemestatic void ShowUsageAndExit(int exitCode = 1) { 16644a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme fprintf(stderr, 1665bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme "usage: dumpstate [-h] [-b soundfile] [-e soundfile] [-o file] [-d] [-p] " 16664a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme "[-z]] [-s] [-S] [-q] [-B] [-P] [-R] [-V version]\n" 16674a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -h: display this help message\n" 16684a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -b: play sound file instead of vibrate, at beginning of job\n" 16694a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -e: play sound file instead of vibrate, at end of job\n" 16704a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -o: write to file (instead of stdout)\n" 16714a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -d: append date to filename (requires -o)\n" 16724a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -p: capture screenshot to filename.png (requires -o)\n" 16734a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -z: generate zipped file (requires -o)\n" 16744a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -s: write output to control socket (for init)\n" 167547f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa " -S: write file location to control socket (for init; requires -o and -z)\n" 16764a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -q: disable vibrate\n" 16774a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -B: send broadcast when finished (requires -o)\n" 16784a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -P: send broadcast when started and update system properties on " 16794a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme "progress (requires -o and -B)\n" 16804a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme " -R: take bugreport in remote mode (requires -o, -z, -d and -B, " 16814a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme "shouldn't be used with -P)\n" 1682d071c6802a03031b26de7b92a76d03849681149bFelipe Leme " -v: prints the dumpstate header and exit\n"); 16834a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme exit(exitCode); 16844a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme} 16854a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme 16864a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Lemestatic void ExitOnInvalidArgs() { 16874a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme fprintf(stderr, "invalid combination of args\n"); 16884a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ShowUsageAndExit(); 1689f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross} 1690f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1691f87959e00732d7d737527f1248a71adea99ae29dWei Liustatic void register_sig_handler() { 1692558e1ef07fb6169a1501a9b8637387abef611f34Luis Hector Chavez signal(SIGPIPE, SIG_IGN); 1693f87959e00732d7d737527f1248a71adea99ae29dWei Liu} 1694f87959e00732d7d737527f1248a71adea99ae29dWei Liu 16951d486fe3847c831b9d57843cda209ed86853ee21Felipe Lemebool Dumpstate::FinishZipFile() { 16969a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme std::string entry_name = base_name_ + "-" + name_ + ".txt"; 16971d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme MYLOGD("Adding main entry (%s) from %s to .zip bugreport\n", entry_name.c_str(), 16989a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme tmp_path_.c_str()); 16995b9d3bf16bab50c8067bdc932dca1e7d952a035eFelipe Leme // Final timestamp 17005b9d3bf16bab50c8067bdc932dca1e7d952a035eFelipe Leme char date[80]; 17015b9d3bf16bab50c8067bdc932dca1e7d952a035eFelipe Leme time_t the_real_now_please_stand_up = time(nullptr); 17025b9d3bf16bab50c8067bdc932dca1e7d952a035eFelipe Leme strftime(date, sizeof(date), "%Y/%m/%d %H:%M:%S", localtime(&the_real_now_please_stand_up)); 17037447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme MYLOGD("dumpstate id %d finished around %s (%ld s)\n", ds.id_, date, 1704bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme the_real_now_please_stand_up - ds.now_); 17055b9d3bf16bab50c8067bdc932dca1e7d952a035eFelipe Leme 17069a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.AddZipEntry(entry_name, tmp_path_)) { 1707cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Failed to add text entry to .zip file\n"); 17086e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme return false; 17096e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 17101d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!AddTextZipEntry("main_entry.txt", entry_name)) { 1711cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Failed to add main_entry.txt to .zip file\n"); 1712111b9d06cc0fc72438782c9234f28675e5077ef4Felipe Leme return false; 1713809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 17146e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 17150f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme // Add log file (which contains stderr output) to zip... 17160f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme fprintf(stderr, "dumpstate_log.txt entry on zip file logged up to here\n"); 17179a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.AddZipEntry("dumpstate_log.txt", ds.log_path_.c_str())) { 17180f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme MYLOGE("Failed to add dumpstate log to .zip file\n"); 17190f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme return false; 17200f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme } 17210f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme // ... and re-opens it for further logging. 17229a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme redirect_to_existing_file(stderr, const_cast<char*>(ds.log_path_.c_str())); 17230f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme fprintf(stderr, "\n"); 17240f3fb20cff288f2874c46c9f4102c6c9f273a0a3Felipe Leme 1725c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme int32_t err = zip_writer_->Finish(); 17261d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (err != 0) { 1727c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme MYLOGE("zip_writer_->Finish(): %s\n", ZipWriter::ErrorCodeString(err)); 17286e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme return false; 17296e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 17306e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 17311d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme // TODO: remove once FinishZipFile() is automatically handled by Dumpstate's destructor. 17321d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme ds.zip_file.reset(nullptr); 17331d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme 1734e9d2c5414c86949f6de12c4291a2d8c34b2d0b34Felipe Leme MYLOGD("Removing temporary file %s\n", tmp_path_.c_str()) 1735e9d2c5414c86949f6de12c4291a2d8c34b2d0b34Felipe Leme if (remove(tmp_path_.c_str()) != 0) { 1736e9d2c5414c86949f6de12c4291a2d8c34b2d0b34Felipe Leme MYLOGE("Failed to remove temporary file (%s): %s\n", tmp_path_.c_str(), strerror(errno)); 1737c4eee56dab06a7de1db18327f8d4831f89d1d640Felipe Leme } 1738c4eee56dab06a7de1db18327f8d4831f89d1d640Felipe Leme 17396e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme return true; 17406e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme} 17416e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 1742cb057c2e6bf23b43df49282c0db26b663e4535f7Chih-Hung Hsiehstatic std::string SHA256_file_hash(const std::string& filepath) { 174327cd7b256eb08bf9dec7e4e8af8375711ab10225Andreas Gampe android::base::unique_fd fd(TEMP_FAILURE_RETRY(open(filepath.c_str(), O_RDONLY | O_NONBLOCK 174427cd7b256eb08bf9dec7e4e8af8375711ab10225Andreas Gampe | O_CLOEXEC | O_NOFOLLOW))); 1745aff684300a3b7d6984d3b3c1efddb810cd0205e7Andreas Gampe if (fd == -1) { 1746cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("open(%s): %s\n", filepath.c_str(), strerror(errno)); 17474db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski return NULL; 17484db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 17494db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 17504db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski SHA256_CTX ctx; 1751c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes SHA256_Init(&ctx); 17524db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 17534db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski std::vector<uint8_t> buffer(65536); 17544db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski while (1) { 17554db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski ssize_t bytes_read = TEMP_FAILURE_RETRY(read(fd.get(), buffer.data(), buffer.size())); 17564db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski if (bytes_read == 0) { 17574db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski break; 17584db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } else if (bytes_read == -1) { 1759cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("read(%s): %s\n", filepath.c_str(), strerror(errno)); 17604db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski return NULL; 17614db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 17624db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 1763c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes SHA256_Update(&ctx, buffer.data(), bytes_read); 17644db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 17654db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 1766c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes uint8_t hash[SHA256_DIGEST_LENGTH]; 1767c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes SHA256_Final(hash, &ctx); 1768c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes 1769c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes char hash_buffer[SHA256_DIGEST_LENGTH * 2 + 1]; 1770c4dc141d1442794170421b9ee78ae00ce6b28307Elliott Hughes for(size_t i = 0; i < SHA256_DIGEST_LENGTH; i++) { 1771cbbdf73608bace91270622034e4813a2355b7bf1Michal Karpinski sprintf(hash_buffer + (i * 2), "%02x", hash[i]); 17724db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 17734db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski hash_buffer[sizeof(hash_buffer) - 1] = 0; 17744db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski return std::string(hash_buffer); 17754db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski} 17764db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 1777a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Lemestatic void SendBroadcast(const std::string& action, const std::vector<std::string>& args) { 1778a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme // clang-format off 1779a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme std::vector<std::string> am = {"/system/bin/cmd", "activity", "broadcast", "--user", "0", 1780a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme "--receiver-foreground", "--receiver-include-background", "-a", action}; 1781a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme // clang-format on 17828d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme 17838d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme am.insert(am.end(), args.begin(), args.end()); 17848d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme 17858d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme RunCommand("", am, 17868d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme CommandOptions::WithTimeout(20) 17878d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme .Log("Sending broadcast: '%s'\n") 17888d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme .Always() 17898d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme .DropRoot() 17908d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme .RedirectStderr() 17918d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme .Build()); 17928d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme} 17938d2410eb937fdc27255b1129ed961463d64f847fFelipe Leme 179435b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Lemestatic void Vibrate(int duration_ms) { 179535b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme // clang-format off 179635b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme RunCommand("", {"cmd", "vibrator", "vibrate", std::to_string(duration_ms), "dumpstate"}, 179735b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme CommandOptions::WithTimeout(10) 179835b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme .Log("Vibrate: '%s'\n") 179935b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme .Always() 180035b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme .Build()); 180135b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme // clang-format on 180235b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme} 180335b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme 180420cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair/** Main entry point for dumpstate. */ 180520cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nairint run_main(int argc, char* argv[]) { 1806f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross int do_add_date = 0; 18076e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme int do_zip_file = 0; 18081f794c442cc63f7962c21e8e712adeca338af63eJohn Michelau int do_vibrate = 1; 1809f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross char* use_outfile = 0; 1810f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross int use_socket = 0; 18112628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme int use_control_socket = 0; 1812f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross int do_fb = 0; 181327f9e6d849fce956c9b8f1ad5c3d9a954501a76bJeff Sharkey int do_broadcast = 0; 18144db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski int is_remote_mode = 0; 1815d071c6802a03031b26de7b92a76d03849681149bFelipe Leme bool show_header_only = false; 181675876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme bool do_start_service = false; 18176ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme bool telephony_only = false; 1818253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal bool wifi_only = false; 181920cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair int dup_stdout_fd; 182020cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair int dup_stderr_fd; 18218fecfdda012928bc2fe6d0e66fd4a4c912946254Felipe Leme 1822f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross /* set as high priority, and protect from OOM killer */ 1823f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross setpriority(PRIO_PROCESS, 0, -20); 18249c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang 1825d071c6802a03031b26de7b92a76d03849681149bFelipe Leme FILE* oom_adj = fopen("/proc/self/oom_score_adj", "we"); 1826f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross if (oom_adj) { 18279c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang fputs("-1000", oom_adj); 1828f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross fclose(oom_adj); 18299c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang } else { 18309c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang /* fallback to kernels <= 2.6.35 */ 18319c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang oom_adj = fopen("/proc/self/oom_adj", "we"); 18329c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang if (oom_adj) { 18339c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang fputs("-17", oom_adj); 18349c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang fclose(oom_adj); 18359c1f9bb7205e59d4bdc6f9e9601bc4b3ef210b3bWei Wang } 1836f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 1837f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 18381dc94e315680b47fe430ef90f46c50a25c92fb6dJeff Brown /* parse arguments */ 1839f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross int c; 18402628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme while ((c = getopt(argc, argv, "dho:svqzpPBRSV:")) != -1) { 1841f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross switch (c) { 1842e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme // clang-format off 1843d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'd': do_add_date = 1; break; 1844d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'z': do_zip_file = 1; break; 1845d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'o': use_outfile = optarg; break; 1846d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 's': use_socket = 1; break; 1847d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'S': use_control_socket = 1; break; 1848d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'v': show_header_only = true; break; 1849d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'q': do_vibrate = 0; break; 1850d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'p': do_fb = 1; break; 18519a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme case 'P': ds.update_progress_ = true; break; 1852d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'R': is_remote_mode = 1; break; 1853d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'B': do_broadcast = 1; break; 1854d071c6802a03031b26de7b92a76d03849681149bFelipe Leme case 'V': break; // compatibility no-op 18554a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme case 'h': 18564a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ShowUsageAndExit(0); 18574a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme break; 18584a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme default: 18594a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme fprintf(stderr, "Invalid option: %c\n", c); 18604a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ShowUsageAndExit(); 1861e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme // clang-format on 1862f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 1863f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 1864f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 1865d071c6802a03031b26de7b92a76d03849681149bFelipe Leme // TODO: use helper function to convert argv into a string 1866d071c6802a03031b26de7b92a76d03849681149bFelipe Leme for (int i = 0; i < argc; i++) { 1867d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.args_ += argv[i]; 1868d071c6802a03031b26de7b92a76d03849681149bFelipe Leme if (i < argc - 1) { 1869d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.args_ += " "; 1870d071c6802a03031b26de7b92a76d03849681149bFelipe Leme } 1871d071c6802a03031b26de7b92a76d03849681149bFelipe Leme } 1872d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 1873d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.extra_options_ = android::base::GetProperty(PROPERTY_EXTRA_OPTIONS, ""); 18749a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.extra_options_.empty()) { 18759ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme // Framework uses a system property to override some command-line args. 18769ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme // Currently, it contains the type of the requested bugreport. 18779a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (ds.extra_options_ == "bugreportplus") { 187875876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme // Currently, the dumpstate binder is only used by Shell to update progress. 187975876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme do_start_service = true; 18809a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.update_progress_ = true; 18819ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme do_fb = 0; 18829a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme } else if (ds.extra_options_ == "bugreportremote") { 18839ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme do_vibrate = 0; 18849ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme is_remote_mode = 1; 18859ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme do_fb = 0; 18869a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme } else if (ds.extra_options_ == "bugreportwear") { 1887446125176065d1d253583f455d1e708044004352lingfan do_start_service = true; 18889a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.update_progress_ = true; 188946edde3cd8d4bb4eb3765ba5760591127f2e57fdAlain Vongsouvanh do_zip_file = 1; 18906ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } else if (ds.extra_options_ == "bugreporttelephony") { 18916ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme telephony_only = true; 1892253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal } else if (ds.extra_options_ == "bugreportwifi") { 1893253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal wifi_only = true; 1894253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal do_zip_file = 1; 18959ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme } else { 18969a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("Unknown extra option: %s\n", ds.extra_options_.c_str()); 18979ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme } 18989ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme // Reset the property 189996c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme android::base::SetProperty(PROPERTY_EXTRA_OPTIONS, ""); 19009ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme } 19019ce6aa4d22f6afee2c682cf2e40bf50575f3cc61Felipe Leme 1902b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla ds.notification_title = android::base::GetProperty(PROPERTY_EXTRA_TITLE, ""); 1903b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla if (!ds.notification_title.empty()) { 1904b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla // Reset the property 1905b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla android::base::SetProperty(PROPERTY_EXTRA_TITLE, ""); 1906b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla 1907b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla ds.notification_description = android::base::GetProperty(PROPERTY_EXTRA_DESCRIPTION, ""); 1908b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla if (!ds.notification_description.empty()) { 1909b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla // Reset the property 1910b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla android::base::SetProperty(PROPERTY_EXTRA_DESCRIPTION, ""); 1911b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla } 1912b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla MYLOGD("notification (title: %s, description: %s)\n", 1913b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla ds.notification_title.c_str(), ds.notification_description.c_str()); 1914b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla } 1915b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla 19169a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if ((do_zip_file || do_add_date || ds.update_progress_ || do_broadcast) && !use_outfile) { 19174a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ExitOnInvalidArgs(); 19186e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 19196e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 19202628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme if (use_control_socket && !do_zip_file) { 19214a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ExitOnInvalidArgs(); 19222628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } 19232628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme 19249a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (ds.update_progress_ && !do_broadcast) { 19254a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ExitOnInvalidArgs(); 192671bbfc57974331dce79242ce806d92035fce06baFelipe Leme } 19276e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme 19289a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (is_remote_mode && (ds.update_progress_ || !do_broadcast || !do_zip_file || !do_add_date)) { 19294a0db9fee04a5402b94cd31f0196334e110ebd05Felipe Leme ExitOnInvalidArgs(); 19304db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 19314db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski 1932d071c6802a03031b26de7b92a76d03849681149bFelipe Leme if (ds.version_ == VERSION_DEFAULT) { 1933d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.version_ = VERSION_CURRENT; 1934d071c6802a03031b26de7b92a76d03849681149bFelipe Leme } 1935d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 193664afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair if (ds.version_ != VERSION_CURRENT && ds.version_ != VERSION_SPLIT_ANR) { 193764afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair MYLOGE("invalid version requested ('%s'); suppported values are: ('%s', '%s', '%s')\n", 193864afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair ds.version_.c_str(), VERSION_DEFAULT.c_str(), VERSION_CURRENT.c_str(), 193964afc024d760e31f3f41e0c5cb8fc543c9392ef1Vishnu Nair VERSION_SPLIT_ANR.c_str()); 1940d071c6802a03031b26de7b92a76d03849681149bFelipe Leme exit(1); 1941809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 1942809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 1943d071c6802a03031b26de7b92a76d03849681149bFelipe Leme if (show_header_only) { 1944d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.PrintHeader(); 1945d071c6802a03031b26de7b92a76d03849681149bFelipe Leme exit(0); 1946809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme } 1947809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 19487447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme /* redirect output if needed */ 19497447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme bool is_redirecting = !use_socket && use_outfile; 19507447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme 19517447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme // TODO: temporarily set progress until it's part of the Dumpstate constructor 19527447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme std::string stats_path = 19537447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme is_redirecting ? android::base::StringPrintf("%s/dumpstate-stats.txt", dirname(use_outfile)) 19547447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme : ""; 19557447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme ds.progress_.reset(new Progress(stats_path)); 19567447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme 1957d071c6802a03031b26de7b92a76d03849681149bFelipe Leme /* gets the sequential id */ 19587447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme uint32_t last_id = android::base::GetIntProperty(PROPERTY_LAST_ID, 0); 1959d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.id_ = ++last_id; 1960d071c6802a03031b26de7b92a76d03849681149bFelipe Leme android::base::SetProperty(PROPERTY_LAST_ID, std::to_string(last_id)); 1961d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 1962d071c6802a03031b26de7b92a76d03849681149bFelipe Leme MYLOGI("begin\n"); 1963d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 19646ae5c4f52b55943a7a84fb3cb47710effe788e11Felipe Leme register_sig_handler(); 1965d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 196675876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme if (do_start_service) { 196775876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme MYLOGI("Starting 'dumpstate' service\n"); 196875876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme android::status_t ret; 196975876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme if ((ret = android::os::DumpstateService::Start()) != android::OK) { 197075876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme MYLOGE("Unable to start DumpstateService: %d\n", ret); 197175876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme } 197275876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme } 197375876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme 1974f029297f673ae06d219bd727a318a48b885db6fdFelipe Leme if (PropertiesHelper::IsDryRun()) { 1975d071c6802a03031b26de7b92a76d03849681149bFelipe Leme MYLOGI("Running on dry-run mode (to disable it, call 'setprop dumpstate.dry_run false')\n"); 1976d071c6802a03031b26de7b92a76d03849681149bFelipe Leme } 1977d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 19787447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme MYLOGI("dumpstate info: id=%d, args='%s', extra_options= %s)\n", ds.id_, ds.args_.c_str(), 1979d071c6802a03031b26de7b92a76d03849681149bFelipe Leme ds.extra_options_.c_str()); 1980d071c6802a03031b26de7b92a76d03849681149bFelipe Leme 1981bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme MYLOGI("bugreport format version: %s\n", ds.version_.c_str()); 1982809d74e92c16cf694c929b8ca2b54515af13e9feFelipe Leme 19839a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.do_early_screenshot_ = ds.update_progress_; 1984e338bf60701e5b955ab0a097f2631f2190218894Felipe Leme 1985ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris // If we are going to use a socket, do it as early as possible 1986ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris // to avoid timeouts from bugreport. 1987ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris if (use_socket) { 1988ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris redirect_to_socket(stdout, "dumpstate"); 1989ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris } 1990ed9354fc846895dc53397fbb5323bef00b3a3834Christopher Ferris 19912628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme if (use_control_socket) { 19922628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme MYLOGD("Opening control socket\n"); 19939a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.control_socket_fd_ = open_socket("dumpstate"); 19949a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.update_progress_ = 1; 19952628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } 19962628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme 199771bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (is_redirecting) { 19989a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.bugreport_dir_ = dirname(use_outfile); 1999f8124bd485e29fa013313426463dfe1647e69765Felipe Leme std::string build_id = android::base::GetProperty("ro.build.id", "UNKNOWN_BUILD"); 2000570e6ec1230c9e3458e0de57ebfe2aa2be043293Ian Pedowitz std::string device_name = android::base::GetProperty("ro.product.name", "UNKNOWN_DEVICE"); 2001f8124bd485e29fa013313426463dfe1647e69765Felipe Leme ds.base_name_ = android::base::StringPrintf("%s-%s-%s", basename(use_outfile), 2002f8124bd485e29fa013313426463dfe1647e69765Felipe Leme device_name.c_str(), build_id.c_str()); 200371bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (do_add_date) { 200471bbfc57974331dce79242ce806d92035fce06baFelipe Leme char date[80]; 2005bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme strftime(date, sizeof(date), "%Y-%m-%d-%H-%M-%S", localtime(&ds.now_)); 20062b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Leme ds.name_ = date; 2007ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } else { 20082b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Leme ds.name_ = "undated"; 200971bbfc57974331dce79242ce806d92035fce06baFelipe Leme } 20106ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 20116ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (telephony_only) { 20126ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.base_name_ += "-telephony"; 2013253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal } else if (wifi_only) { 2014253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal ds.base_name_ += "-wifi"; 20156ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 20166ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme 201771bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (do_fb) { 20189a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.screenshot_path_ = ds.GetPath(".png"); 201971bbfc57974331dce79242ce806d92035fce06baFelipe Leme } 20209a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.tmp_path_ = ds.GetPath(".tmp"); 202175876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme ds.log_path_ = ds.GetPath("-dumpstate_log-" + std::to_string(ds.pid_) + ".txt"); 2022e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme 2023e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme MYLOGD( 2024e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Bugreport dir: %s\n" 2025e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Base name: %s\n" 2026e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Suffix: %s\n" 2027e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Log path: %s\n" 2028e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Temporary path: %s\n" 2029e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "Screenshot path: %s\n", 20309a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.bugreport_dir_.c_str(), ds.base_name_.c_str(), ds.name_.c_str(), 20319a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.log_path_.c_str(), ds.tmp_path_.c_str(), ds.screenshot_path_.c_str()); 203271bbfc57974331dce79242ce806d92035fce06baFelipe Leme 20331e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme if (do_zip_file) { 20349a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.path_ = ds.GetPath(".zip"); 20359a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGD("Creating initial .zip file (%s)\n", ds.path_.c_str()); 20369a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme create_parent_dirs(ds.path_.c_str()); 20379a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.zip_file.reset(fopen(ds.path_.c_str(), "wb")); 20381d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (ds.zip_file == nullptr) { 20399a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("fopen(%s, 'wb'): %s\n", ds.path_.c_str(), strerror(errno)); 20401e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme do_zip_file = 0; 20411e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme } else { 2042c6bc8bc4f05ad7d20e931944fb5042b578bc2e53Felipe Leme ds.zip_writer_.reset(new ZipWriter(ds.zip_file.get())); 20431e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme } 20441d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme ds.AddTextZipEntry("version.txt", ds.version_); 20451e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme } 20461e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme 20479a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (ds.update_progress_) { 2048dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme if (do_broadcast) { 2049dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme // clang-format off 2050cfaa07ad3207cc2b64586f388ecad95d60082c88Christopher Tate 2051dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme std::vector<std::string> am_args = { 2052a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme "--receiver-permission", "android.permission.DUMP", 20532b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Leme "--es", "android.intent.extra.NAME", ds.name_, 2054e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "--ei", "android.intent.extra.ID", std::to_string(ds.id_), 205575876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme "--ei", "android.intent.extra.PID", std::to_string(ds.pid_), 20567447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme "--ei", "android.intent.extra.MAX", std::to_string(ds.progress_->GetMax()), 2057dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme }; 2058dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme // clang-format on 2059a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme SendBroadcast("com.android.internal.intent.action.BUGREPORT_STARTED", am_args); 2060dcd1f0da541304421648c77db287ebe56339a6beFelipe Leme } 2061aabfcae816485b39b244ba372c5b2678d2af03beFelipe Leme if (use_control_socket) { 20629a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme dprintf(ds.control_socket_fd_, "BEGIN:%s\n", ds.path_.c_str()); 2063aabfcae816485b39b244ba372c5b2678d2af03beFelipe Leme } 206471bbfc57974331dce79242ce806d92035fce06baFelipe Leme } 206571bbfc57974331dce79242ce806d92035fce06baFelipe Leme } 206671bbfc57974331dce79242ce806d92035fce06baFelipe Leme 2067f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich /* read /proc/cmdline before dropping root */ 2068f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich FILE *cmdline = fopen("/proc/cmdline", "re"); 2069f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich if (cmdline) { 2070f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich fgets(cmdline_buf, sizeof(cmdline_buf), cmdline); 2071f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich fclose(cmdline); 2072f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich } 2073f3599b35c5f7f86cced0f3386a6c80e0b552f358Nick Kralevich 20741f794c442cc63f7962c21e8e712adeca338af63eJohn Michelau if (do_vibrate) { 207535b8cf1902bba437eb9c3f14cb69cf403695ebe8Felipe Leme Vibrate(150); 20761f794c442cc63f7962c21e8e712adeca338af63eJohn Michelau } 2077f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 20789a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (do_fb && ds.do_early_screenshot_) { 20799a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (ds.screenshot_path_.empty()) { 20803634a1e3459cb609da709646107e246cafbc01f9Felipe Leme // should not have happened 2081cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("INTERNAL ERROR: skipping early screenshot because path was not set\n"); 20823634a1e3459cb609da709646107e246cafbc01f9Felipe Leme } else { 2083cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGI("taking early screenshot\n"); 2084bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme ds.TakeScreenshot(); 2085e338bf60701e5b955ab0a097f2631f2190218894Felipe Leme } 2086e338bf60701e5b955ab0a097f2631f2190218894Felipe Leme } 2087e338bf60701e5b955ab0a097f2631f2190218894Felipe Leme 20881e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme if (do_zip_file) { 20899a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (chown(ds.path_.c_str(), AID_SHELL, AID_SHELL)) { 20909a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("Unable to change ownership of zip file %s: %s\n", ds.path_.c_str(), 20911d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme strerror(errno)); 20921e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme } 20931e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme } 20941e9edc619c6b1ca3998a26eaa4882b55ce801f12Felipe Leme 209571bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (is_redirecting) { 209620cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair TEMP_FAILURE_RETRY(dup_stderr_fd = dup(fileno(stderr))); 20979a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme redirect_to_file(stderr, const_cast<char*>(ds.log_path_.c_str())); 20989a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (chown(ds.log_path_.c_str(), AID_SHELL, AID_SHELL)) { 20999a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("Unable to change ownership of dumpstate log file %s: %s\n", 21009a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.log_path_.c_str(), strerror(errno)); 21016fe9db67f6c92d5fbf87d371da5cca412f672630Felipe Leme } 210220cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair TEMP_FAILURE_RETRY(dup_stdout_fd = dup(fileno(stdout))); 21036e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme /* TODO: rather than generating a text file now and zipping it later, 21046e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme it would be more efficient to redirect stdout to the zip entry 21056e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme directly, but the libziparchive doesn't support that option yet. */ 21069a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme redirect_to_file(stdout, const_cast<char*>(ds.tmp_path_.c_str())); 21079a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (chown(ds.tmp_path_.c_str(), AID_SHELL, AID_SHELL)) { 21086fe9db67f6c92d5fbf87d371da5cca412f672630Felipe Leme MYLOGE("Unable to change ownership of temporary bugreport file %s: %s\n", 21099a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.tmp_path_.c_str(), strerror(errno)); 21106fe9db67f6c92d5fbf87d371da5cca412f672630Felipe Leme } 2111f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 2112d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme 2113d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme // Don't buffer stdout 2114d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme setvbuf(stdout, nullptr, _IONBF, 0); 2115d8b94e5e61ca744962400ebefa33c15c459571c4Felipe Leme 2116608385dd151e36a93f3e3f4a7514b1e720d20ae9Felipe Leme // NOTE: there should be no stdout output until now, otherwise it would break the header. 2117608385dd151e36a93f3e3f4a7514b1e720d20ae9Felipe Leme // In particular, DurationReport objects should be created passing 'title, NULL', so their 2118cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme // duration is logged into MYLOG instead. 2119bbaf3c11c4723be0f6b56ef603e11b0baaa92429Felipe Leme ds.PrintHeader(); 2120f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 21216ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (telephony_only) { 2122a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpstateTelephonyOnly(); 21236ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.DumpstateBoard(); 2124253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal } else if (wifi_only) { 2125253dad4af7ed9df588d5b1403f7c95f9610c72efmukesh agrawal DumpstateWifiOnly(); 21266ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } else { 21276ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // Dumps systrace right away, otherwise it will be filled with unnecessary events. 21286ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // First try to dump anrd trace if the daemon is running. Otherwise, dump 21296ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // the raw trace. 21306ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (!dump_anrd_trace()) { 21316ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme dump_systrace(); 21326ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 213371a74ac75c8687195d27642fa0db31a796102c59Felipe Leme 21346ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // Invoking the following dumpsys calls before dump_traces() to try and 21356ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // keep the system stats as close to its initial state as possible. 2136780b1283e6d219e1ef3cb061f5096dcb359d88caVishnu Nair RunDumpsysCritical(); 2137fdf52d3697aa0396bd9d8883892937b99a6772a0Srinath Sridharan 21386ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // TODO: Drop root user and move into dumpstate() once b/28633932 is fixed. 21396ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme dump_raft(); 2140e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme 21416ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme /* collect stack traces from Dalvik and native processes (needs root) */ 21426ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme dump_traces_path = dump_traces(); 2143fdf52d3697aa0396bd9d8883892937b99a6772a0Srinath Sridharan 21446ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme /* Run some operations that require root. */ 21455f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez ds.tombstone_data_ = GetDumpFds(TOMBSTONE_DIR, TOMBSTONE_FILE_PREFIX, !ds.IsZipping()); 21465f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez ds.anr_data_ = GetDumpFds(ANR_DIR, ANR_FILE_PREFIX, !ds.IsZipping()); 21478f788290f89c0782ca5cf2d1feaa81250295c5faNarayan Kamath 21486ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.AddDir(RECOVERY_DIR, true); 21496ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.AddDir(RECOVERY_DATA_DIR, true); 21506ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.AddDir(LOGPERSIST_DATA_DIR, false); 21516ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (!PropertiesHelper::IsUserBuild()) { 21526ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.AddDir(PROFILE_DATA_DIR_CUR, true); 21536ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme ds.AddDir(PROFILE_DATA_DIR_REF, true); 21546ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 21556ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme add_mountinfo(); 2156a94c71732290dd6bba937548bbe748785dd43ab0Jayachandran C DumpIpTablesAsRoot(); 2157fdf52d3697aa0396bd9d8883892937b99a6772a0Srinath Sridharan 21586ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // Capture any IPSec policies in play. No keys are exposed here. 21596ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme RunCommand("IP XFRM POLICY", {"ip", "xfrm", "policy"}, 21606ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme CommandOptions::WithTimeout(10).Build()); 216132af8c2aefd9a31e851c8f17168f19afcb5efb18Erik Kline 21626ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme // Run ss as root so we can see socket marks. 21636ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme RunCommand("DETAILED SOCKET STATE", {"ss", "-eionptu"}, 21646ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme CommandOptions::WithTimeout(10).Build()); 2165d3b809baff20a2ff7e41f4add801f71cce0665f7Lorenzo Colitti 21663cd671e868a3648a4ca00c3e0b063e983d34b702Jin Qian // Run iotop as root to show top 100 IO threads 21673cd671e868a3648a4ca00c3e0b063e983d34b702Jin Qian RunCommand("IOTOP", {"iotop", "-n", "1", "-m", "100"}); 21683cd671e868a3648a4ca00c3e0b063e983d34b702Jin Qian 21696ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme if (!DropRootUser()) { 21706ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme return -1; 21716ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 2172fdf52d3697aa0396bd9d8883892937b99a6772a0Srinath Sridharan 21736ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme dumpstate(); 21746ec6ac46c457fb54752c7044647e77b4008ed2cfFelipe Leme } 2175f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 217655b42a67f69767976ff16ab443b3e7142db693e1Felipe Leme /* close output if needed */ 217771bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (is_redirecting) { 217820cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair TEMP_FAILURE_RETRY(dup2(dup_stdout_fd, fileno(stdout))); 2179f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 2180f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 21816e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme /* rename or zip the (now complete) .tmp file to its final location */ 21826e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme if (use_outfile) { 2183ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme 2184ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme /* check if user changed the suffix using system properties */ 218596c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme std::string name = android::base::GetProperty( 218675876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme android::base::StringPrintf("dumpstate.%d.name", ds.pid_), ""); 2187ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme bool change_suffix= false; 218896c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme if (!name.empty()) { 2189ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme /* must whitelist which characters are allowed, otherwise it could cross directories */ 2190ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme std::regex valid_regex("^[-_a-zA-Z0-9]+$"); 219196c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme if (std::regex_match(name.c_str(), valid_regex)) { 2192ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme change_suffix = true; 2193ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } else { 219496c2bbbf1ab3477f061f2b1b05482f5aec8c5dfaFelipe Leme MYLOGE("invalid suffix provided by user: %s\n", name.c_str()); 2195ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } 2196ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } 2197ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme if (change_suffix) { 21982b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Leme MYLOGI("changing suffix from %s to %s\n", ds.name_.c_str(), name.c_str()); 21992b9b06ca7c54a6d7b6b2188dbd884b445b052d34Felipe Leme ds.name_ = name; 22009a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.screenshot_path_.empty()) { 22019a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme std::string new_screenshot_path = ds.GetPath(".png"); 22029a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (rename(ds.screenshot_path_.c_str(), new_screenshot_path.c_str())) { 22039a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("rename(%s, %s): %s\n", ds.screenshot_path_.c_str(), 22049a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme new_screenshot_path.c_str(), strerror(errno)); 2205ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } else { 22069a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.screenshot_path_ = new_screenshot_path; 2207ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } 2208ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } 2209ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme } 2210ad5f6c475934ac6a658a203069a9f055540946e7Felipe Leme 22116e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme bool do_text_file = true; 22126e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme if (do_zip_file) { 22131d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme if (!ds.FinishZipFile()) { 2214cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Failed to finish zip file; sending text bugreport instead\n"); 22156e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme do_text_file = true; 22166e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } else { 22176e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme do_text_file = false; 22189127435ffbb081fe91a30169f394a57fd31fd05eFelipe Leme // Since zip file is already created, it needs to be renamed. 22199a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme std::string new_path = ds.GetPath(".zip"); 22209a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (ds.path_ != new_path) { 22219a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGD("Renaming zip file from %s to %s\n", ds.path_.c_str(), new_path.c_str()); 22229a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (rename(ds.path_.c_str(), new_path.c_str())) { 22239a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("rename(%s, %s): %s\n", ds.path_.c_str(), new_path.c_str(), 22241d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme strerror(errno)); 22259127435ffbb081fe91a30169f394a57fd31fd05eFelipe Leme } else { 22269a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.path_ = new_path; 22279127435ffbb081fe91a30169f394a57fd31fd05eFelipe Leme } 22289127435ffbb081fe91a30169f394a57fd31fd05eFelipe Leme } 22296e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 22306e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 22316e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme if (do_text_file) { 22329a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.path_ = ds.GetPath(".txt"); 22339a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGD("Generating .txt bugreport at %s from %s\n", ds.path_.c_str(), 22349a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.tmp_path_.c_str()); 22359a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (rename(ds.tmp_path_.c_str(), ds.path_.c_str())) { 22369a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGE("rename(%s, %s): %s\n", ds.tmp_path_.c_str(), ds.path_.c_str(), 22371d486fe3847c831b9d57843cda209ed86853ee21Felipe Leme strerror(errno)); 22389a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.path_.clear(); 22396e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 22406e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 22412628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme if (use_control_socket) { 22422628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme if (do_text_file) { 22439a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme dprintf(ds.control_socket_fd_, 2244e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "FAIL:could not create zip file, check %s " 2245e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "for more details\n", 22469a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme ds.log_path_.c_str()); 22472628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } else { 22489a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme dprintf(ds.control_socket_fd_, "OK:%s\n", ds.path_.c_str()); 22492628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } 22502628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } 2251f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross } 2252f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 2253cc2a2fa64e22378d980ae0ae95c8865ebea05f69Felipe Leme /* vibrate a few but shortly times to let user know it's finished */ 225447f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa if (do_vibrate) { 225547f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa for (int i = 0; i < 3; i++) { 225647f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa Vibrate(75); 225747f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa usleep((75 + 50) * 1000); 225847f644e774a13c81bf8bda5166e65cd5c5171ef3Takuya Ogawa } 2259cc2a2fa64e22378d980ae0ae95c8865ebea05f69Felipe Leme } 2260cc2a2fa64e22378d980ae0ae95c8865ebea05f69Felipe Leme 22611dc94e315680b47fe430ef90f46c50a25c92fb6dJeff Brown /* tell activity manager we're done */ 226271bbfc57974331dce79242ce806d92035fce06baFelipe Leme if (do_broadcast) { 22639a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (!ds.path_.empty()) { 22649a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme MYLOGI("Final bugreport path: %s\n", ds.path_.c_str()); 2265aabfcae816485b39b244ba372c5b2678d2af03beFelipe Leme // clang-format off 2266cfaa07ad3207cc2b64586f388ecad95d60082c88Christopher Tate 226736b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme std::vector<std::string> am_args = { 2268a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme "--receiver-permission", "android.permission.DUMP", 2269e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme "--ei", "android.intent.extra.ID", std::to_string(ds.id_), 227075876a2c0649b8cde36329ca0a1dc6e349af6493Felipe Leme "--ei", "android.intent.extra.PID", std::to_string(ds.pid_), 22717447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme "--ei", "android.intent.extra.MAX", std::to_string(ds.progress_->GetMax()), 22729a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme "--es", "android.intent.extra.BUGREPORT", ds.path_, 22739a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme "--es", "android.intent.extra.DUMPSTATE_LOG", ds.log_path_ 227436b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme }; 2275aabfcae816485b39b244ba372c5b2678d2af03beFelipe Leme // clang-format on 227636b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme if (do_fb) { 227736b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme am_args.push_back("--es"); 227836b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme am_args.push_back("android.intent.extra.SCREENSHOT"); 22799a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme am_args.push_back(ds.screenshot_path_); 228036b3f6ff17e456dea81501006e33d5fdd1d3b480Felipe Leme } 2281b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla if (!ds.notification_title.empty()) { 2282b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back("--es"); 2283b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back("android.intent.extra.TITLE"); 2284b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back(ds.notification_title); 2285b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla if (!ds.notification_description.empty()) { 2286b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back("--es"); 2287b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back("android.intent.extra.DESCRIPTION"); 2288b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla am_args.push_back(ds.notification_description); 2289b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla } 2290b53a1c9b4df27a7a66c9448778eace166a0ce14cNaveen Kalla } 22914db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski if (is_remote_mode) { 22924db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski am_args.push_back("--es"); 22934db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski am_args.push_back("android.intent.extra.REMOTE_BUGREPORT_HASH"); 22949a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme am_args.push_back(SHA256_file_hash(ds.path_)); 2295a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme SendBroadcast("com.android.internal.intent.action.REMOTE_BUGREPORT_FINISHED", 2296a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme am_args); 22974db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } else { 2298a4ef1f050ce4f4a9976057f1efa34a4ff5ec0ac8Felipe Leme SendBroadcast("com.android.internal.intent.action.BUGREPORT_FINISHED", am_args); 22994db754fd7c13993d81d98157f10e8015422d1e3aMichal Karpinski } 23006e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } else { 2301cbce55d4fdbdd2e5a5515054c48d2116c5db2712Felipe Leme MYLOGE("Skipping finished broadcast because bugreport could not be generated\n"); 23026e01fa6f95fb20a2faab33561056d2e74cc097cbFelipe Leme } 230327f9e6d849fce956c9b8f1ad5c3d9a954501a76bJeff Sharkey } 230427f9e6d849fce956c9b8f1ad5c3d9a954501a76bJeff Sharkey 23057447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme MYLOGD("Final progress: %d/%d (estimated %d)\n", ds.progress_->Get(), ds.progress_->GetMax(), 23067447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme ds.progress_->GetInitialMax()); 23077447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme ds.progress_->Save(); 23087447d7c3d74b28f1a071b1d3503212cc8ad08d68Felipe Leme MYLOGI("done (id %d)\n", ds.id_); 2309f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross 2310107a05f72e711c92545d0be648ab79c4f858f372Felipe Leme if (is_redirecting) { 231120cf5036c1f373c1acfbb95295f118b7ff6c2227Vishnu Nair TEMP_FAILURE_RETRY(dup2(dup_stderr_fd, fileno(stderr))); 2312107a05f72e711c92545d0be648ab79c4f858f372Felipe Leme } 2313107a05f72e711c92545d0be648ab79c4f858f372Felipe Leme 23149a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme if (use_control_socket && ds.control_socket_fd_ != -1) { 2315e844a9d60a54c7dd6dbf0a8f44167b484324d08dFelipe Leme MYLOGD("Closing control socket\n"); 23169a523aed06ef962f67385ac88191b08dc91059f4Felipe Leme close(ds.control_socket_fd_); 23172628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme } 23182628e9e939fda323fa44c5cb743f4a77b12a312aFelipe Leme 23195f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez ds.tombstone_data_.clear(); 23205f6ee4a11de1de262cea6465c2f991834b2e4792Luis Hector Chavez ds.anr_data_.clear(); 23216b9516ced325e93880e9c8ef2793380866a1c579Narayan Kamath 2322f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross return 0; 2323f45fa6b2853cc32385375a0b63ee39ad6a968869Colin Cross} 2324