Attachment 7474 Details for Bug 34722 – multi-thread debug info

multi-thread debug info

chromium-gdb.txt (text/plain), 10.98 KB, created by Leonid Krivoshein on 2018-03-30 19:21:11 MSK

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Creator: Leonid Krivoshein

Created: 2018-03-30 19:21:11 MSK

Size: 10.98 KB

patch

obsolete

>
>Thread 7 (Thread 0xb06ffb40 (LWP 3917)):
>#0  0xb4d96e56 in epoll_wait (epfd=18, events=0xafd00b50, maxevents=32, timeout=-1)
>    at ../sysdeps/unix/sysv/linux/epoll_wait.c:30
>        resultvar = 4294967292
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x0419dcde in epoll_dispatch ()
>No symbol table info available.
>#2  0x0419b809 in event_base_loop ()
>No symbol table info available.
>#3  0x041040ae in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) ()
>No symbol table info available.
>#4  0x040ffbcd in non-virtual thunk to base::MessageLoop::Run(bool) ()
>No symbol table info available.
>#5  0x0412db4b in base::RunLoop::Run() ()
>No symbol table info available.
>#6  0x04160501 in base::Thread::Run(base::RunLoop*) ()
>No symbol table info available.
>#7  0x0416071a in base::Thread::ThreadMain() ()
>No symbol table info available.
>#8  0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#9  0xb7fa9fac in start_thread (arg=0xb06ffb40) at pthread_create.c:463
>        pd = 0xb06ffb40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1334838464, -1334838464, -1334840920, 
>                292222903, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#10 0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 6 (Thread 0xafcffb40 (LWP 3918)):
>#0  0xb4d96e56 in epoll_wait (epfd=25, events=0xaf300af0, maxevents=32, timeout=25000)
>    at ../sysdeps/unix/sysv/linux/epoll_wait.c:30
>        resultvar = 4294967292
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>#1  0x0419dcde in epoll_dispatch ()
>No symbol table info available.
>#2  0x0419b809 in event_base_loop ()
>No symbol table info available.
>#3  0x0410407e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) ()
>No symbol table info available.
>#4  0x040ffbcd in non-virtual thunk to base::MessageLoop::Run(bool) ()
>No symbol table info available.
>#5  0x0412db4b in base::RunLoop::Run() ()
>No symbol table info available.
>#6  0x04160501 in base::Thread::Run(base::RunLoop*) ()
>No symbol table info available.
>#7  0x0416071a in base::Thread::ThreadMain() ()
>No symbol table info available.
>#8  0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#9  0xb7fa9fac in start_thread (arg=0xafcffb40) at pthread_create.c:463
>        pd = 0xafcffb40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1345324224, -1345324224, -1345326680, 
>                1365964680, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#10 0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 5 (Thread 0xaf2ffb40 (LWP 3919)):
>#0  0xb4d9012e in __GI___select (nfds=25, readfds=0xaf2febd0, writefds=0x0, exceptfds=0x0, timeout=0x0)
>    at ../sysdeps/unix/sysv/linux/select.c:41
>        resultvar = 4294966782
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>        timeout = 0x0
>        writefds = 0x0
>        readfds = 0xaf2febd0
>        exceptfds = 0x0
>        nfds = 25
>#1  0x040e8bc4 in base::(anonymous namespace)::InotifyReaderCallback(base::(anonymous namespace)::InotifyReader*, int) ()
>No symbol table info available.
>#2  0x040e9075 in base::internal::Invoker<base::internal::BindState<void (*)(base::(anonymous namespace)::InotifyReader*, int), base::(anonymous namespace)::InotifyReader*, int>, void ()>::RunOnce(base::internal::BindStateBase*) ()
>No symbol table info available.
>#3  0x040de7e7 in base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) ()
>No symbol table info available.
>#4  0x04101a9f in base::internal::IncomingTaskQueue::RunTask(base::PendingTask*) ()
>No symbol table info available.
>#5  0x0410004c in base::MessageLoop::RunTask(base::PendingTask*) ()
>No symbol table info available.
>#6  0x041007d9 in base::MessageLoop::DoWork() ()
>No symbol table info available.
>#7  0x04103025 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) ()
>No symbol table info available.
>#8  0x040ffbcd in non-virtual thunk to base::MessageLoop::Run(bool) ()
>No symbol table info available.
>#9  0x0412db4b in base::RunLoop::Run() ()
>No symbol table info available.
>#10 0x04160501 in base::Thread::Run(base::RunLoop*) ()
>No symbol table info available.
>#11 0x0416071a in base::Thread::ThreadMain() ()
>No symbol table info available.
>#12 0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#13 0xb7fa9fac in start_thread (arg=0xaf2ffb40) at pthread_create.c:463
>        pd = 0xaf2ffb40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1355809984, -1355809984, -1355812440, 
>                -1855260791, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#14 0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 4 (Thread 0xb0831b40 (LWP 3920)):
>#0  0xb7fb3ffa in __libc_read (fd=30, buf=0xb0830f8c, nbytes=4) at ../sysdeps/unix/sysv/linux/read.c:27
>        resultvar = 4294966784
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>        nbytes = 4
>        buf = 0xb0830f8c
>        fd = 30
>#1  0x03300560 in (anonymous namespace)::ShutdownDetector::ThreadMain ()
>No symbol table info available.
>#2  0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#3  0xb7fa9fac in start_thread (arg=0xb0831b40) at pthread_create.c:463
>        pd = 0xb0831b40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1333585088, -1333585088, -1333587544, 
>                -928319562, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#4  0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 3 (Thread 0xb1a65b40 (LWP 3911)):
>#0  0xb4d8d4fe in __GI___poll (fds=0xb1a64620, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>        resultvar = 4294966780
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>        timeout = -1
>        nfds = 2
>        fds = 0xb1a64620
>#1  0x02d5ed4f in content::SandboxIPCHandler::Run() ()
>No symbol table info available.
>#2  0x0415fb9b in base::DelegateSimpleThread::Run() ()
>No symbol table info available.
>#3  0x0415f9e2 in base::SimpleThread::ThreadMain() ()
>No symbol table info available.
>#4  0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#5  0xb7fa9fac in start_thread (arg=0xb1a65b40) at pthread_create.c:463
>        pd = 0xb1a65b40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1314497728, -1314497728, -1314500184, 
>                -2111113292, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#6  0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 2 (Thread 0xb10ffb40 (LWP 3916)):
>#0  0xb7fb527a in __waitpid (pid=3912, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:28
>        resultvar = 4294966784
>        sc_cancel_oldtype = 0
>        sc_ret = <optimized out>
>        options = 0
>        stat_loc = 0x0
>        pid = 3912
>#1  0x041226fe in base::(anonymous namespace)::BackgroundReaper::ThreadMain ()
>No symbol table info available.
>#2  0x0415b70c in base::(anonymous namespace)::ThreadFunc(void*) ()
>No symbol table info available.
>#3  0xb7fa9fac in start_thread (arg=0xb10ffb40) at pthread_create.c:463
>        pd = 0xb10ffb40
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1208225792, -1324352704, -1324352704, -1324355160, 
>                -781518923, 1001777592}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {
>              prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>#4  0xb4d96a96 in clone () from /lib/libc.so.6
>No symbol table info available.
>
>Thread 1 (Thread 0xb2858200 (LWP 3907)):
>#0  0x02807dee in policy::ConfigurationPolicyHandlerList::ApplyPolicySettings(policy::PolicyMap const&, PrefValueMap*, policy::PolicyErrorMap*) const ()
>No symbol table info available.
>#1  0x028082a6 in policy::ConfigurationPolicyPrefStore::CreatePreferencesFromPolicies() ()
>No symbol table info available.
>#2  0x0280811b in policy::ConfigurationPolicyPrefStore::ConfigurationPolicyPrefStore(policy::BrowserPolicyConnectorBase*, policy::PolicyService*, policy::ConfigurationPolicyHandlerList const*, policy::PolicyLevel) ()
>No symbol table info available.
>#3  0x064ccb33 in sync_preferences::PrefServiceSyncableFactory::SetManagedPolicies(policy::PolicyService*, policy::BrowserPolicyConnector*) ()
>No symbol table info available.
>#4  0x03e676f3 in (anonymous namespace)::PrepareFactory(sync_preferences::PrefServiceSyncableFactory*, base::FilePath const&, policy::PolicyService*, SupervisedUserSettingsService*, scoped_refptr<PersistentPrefStore>, scoped_refptr<PrefStore> const&, bool) ()
>No symbol table info available.
>#5  0x03e675b1 in chrome_prefs::CreateLocalState(base::FilePath const&, base::SequencedTaskRunner*, policy::PolicyService*, scoped_refptr<PrefRegistry> const&, bool, std::unique_ptr<PrefValueStore::Delegate, std::default_delete<PrefValueStore::Delegate> >) ()
>No symbol table info available.
>#6  0x03d49495 in BrowserProcessImpl::local_state() ()
>No symbol table info available.
>#7  0x03d40c61 in ChromeBrowserMainParts::PreCreateThreadsImpl() ()
>No symbol table info available.
>#8  0x03d40883 in ChromeBrowserMainParts::PreCreateThreads() ()
>No symbol table info available.
>#9  0x029d2449 in content::BrowserMainLoop::PreCreateThreads() ()
>No symbol table info available.
>#10 0x029d7fd1 in base::internal::Invoker<base::internal::BindState<int (content::BrowserMainLoop::*)(), base::internal::UnretainedWrapper<content::BrowserMainLoop> >, int ()>::Run(base::internal::BindStateBase*) ()
>No symbol table info available.
>#11 0x02e18559 in content::StartupTaskRunner::RunAllTasksNow() ()
>No symbol table info available.
>#12 0x029d2c59 in content::BrowserMainLoop::CreateStartupTasks() ()
>No symbol table info available.
>#13 0x029d8423 in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) ()
>No symbol table info available.
>#14 0x029d0240 in content::BrowserMain(content::MainFunctionParams const&) ()
>No symbol table info available.
>#15 0x03d1ef41 in content::ContentMainRunnerImpl::Run() ()
>No symbol table info available.
>#16 0x03d1d524 in content::ContentServiceManagerMainDelegate::RunEmbedderProcess() ()
>No symbol table info available.
>#17 0x03d2a983 in service_manager::Main(service_manager::MainParams const&) ()
>No symbol table info available.
>#18 0x03d1de41 in content::ContentMain(content::ContentMainParams const&) ()
>No symbol table info available.
>#19 0x02175f04 in ChromeMain ()
>No symbol table info available.
>#20 0x02175e34 in main ()
>No symbol table info available.

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Attachments on bug 34722: 7457 | 7474 | 7475 | 7477 | 7480 | 7481