# gdb -p 1802 GNU gdb (GDB) Fedora 8.1-15.fc29 Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word". Attaching to process 1802 [New LWP 1809] [New LWP 1811] [New LWP 1812] [New LWP 1829] [New LWP 1833] [New LWP 1834] [New LWP 1835] [New LWP 1836] [New LWP 1837] [New LWP 1838] [New LWP 1845] [New LWP 1911] [New LWP 1912] [New LWP 1913] [New LWP 1914] [New LWP 1915] [New LWP 1916] [New LWP 1917] [New LWP 1918] [New LWP 1919] [New LWP 1920] [New LWP 1921] [New LWP 1922] [New LWP 1923] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x00007f59e45e7cd7 in ioctl () at ../sysdeps/unix/syscall-template.S:78 78 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS) (gdb) thread apply all bt Thread 25 (Thread 0x7f596c7f8700 (LWP 1923)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b31b3b0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b31b3b0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7f596cff9700 (LWP 1922)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b385c80) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b385c80) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7f596d7fa700 (LWP 1921)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b388600) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b388600) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7f596dffb700 (LWP 1920)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 ---Type to continue, or q to quit--- #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b39f550) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b39f550) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7f596e7fc700 (LWP 1919)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b395770) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b395770) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7f596effd700 (LWP 1918)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b34b120) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b34b120) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7f596f7fe700 (LWP 1917)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b32aaf0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b32aaf0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7f596ffff700 (LWP 1916)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 ---Type to continue, or q to quit--- #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b32aad0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b32aad0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7f5988b57700 (LWP 1915)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b32aab0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b32aab0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7f5989358700 (LWP 1914)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b3acda0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b3acda0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7f5989b59700 (LWP 1913)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b342930) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b342930) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 ---Type to continue, or q to quit--- #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7f598a35a700 (LWP 1912)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130af509ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130af78330, cond=0x56130af509c0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56130af509c0, mutex=0x56130af78330) at pthread_cond_wait.c:655 #3 0x00007f59dc883dd8 in js::ConditionVariable::wait (this=, lock=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:118 #4 0x00007f59dc884095 in js::ConditionVariable::wait_for (this=0x56130af509c0, lock=..., a_rel_time=...) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/posix/ConditionVariable.cpp:134 #5 0x00007f59dcc6e870 in js::GlobalHelperThreadState::wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.h:274 #6 js::HelperThread::threadLoop() () at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/vm/HelperThreads.cpp:1868 #7 0x00007f59dcc8f7b6 in js::detail::ThreadTrampoline::callMain<0ul> (this=0x56130b2db9e0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:233 #8 js::detail::ThreadTrampoline::Start (aPack=0x56130b2db9e0) at /usr/src/debug/mozjs52-52.7.3-1.fc29.x86_64/threading/Thread.h:227 #9 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #10 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f598ab5b700 (LWP 1911)): #0 0x00007f59e45e6469 in __GI___poll (fds=fds@entry=0x7f597c007130, nfds=nfds@entry=3, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f598b99ae35 in poll (__timeout=-1, __nfds=3, __fds=0x7f597c007130) at /usr/include/bits/poll2.h:46 #2 poll_func (ufds=0x7f597c007130, nfds=3, timeout=-1, userdata=0x56130b2daa40) at pulse/thread-mainloop.c:69 #3 0x00007f598b98c418 in pa_mainloop_poll (m=m@entry=0x56130b3226a0) at pulse/mainloop.c:824 #4 0x00007f598b98ca62 in pa_mainloop_iterate (m=0x56130b3226a0, block=, retval=0x0) at pulse/mainloop.c:926 #5 0x00007f598b98cb10 in pa_mainloop_run (m=0x56130b3226a0, retval=retval@entry=0x0) at pulse/mainloop.c:945 #6 0x00007f598b99ad7d in thread (userdata=0x56130b2d9810) at pulse/thread-mainloop.c:100 #7 0x00007f598b7399bc in internal_thread_func (userdata=0x56130b4442f0) at pulsecore/thread-posix.c:81 #8 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #9 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f59a8c55700 (LWP 1845)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130b0a3948) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130b0a38f8, cond=0x56130b0a3920) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130b0a3920, mutex=mutex@entry=0x56130b0a38f8) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130b0a38f8, cond=0x56130b0a3920) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130b074460) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f59a9456700 (LWP 1838)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130affbfbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130affbf68, cond=0x56130affbf90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130affbf90, mutex=mutex@entry=0x56130affbf68) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130affbf68, cond=0x56130affbf90) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affe7a0) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f59a9c57700 (LWP 1837)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130affbfbc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130affbf68, cond=0x56130affbf90) at pthread_cond_wait.c:502 ---Type to continue, or q to quit--- #2 __pthread_cond_wait (cond=cond@entry=0x56130affbf90, mutex=mutex@entry=0x56130affbf68) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130affbf68, cond=0x56130affbf90) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affe550) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f59aa458700 (LWP 1836)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130affbeac) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130affbe58, cond=0x56130affbe80) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130affbe80, mutex=mutex@entry=0x56130affbe58) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130affbe58, cond=0x56130affbe80) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affded0) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f59aac59700 (LWP 1835)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130affbea8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130affbe58, cond=0x56130affbe80) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130affbe80, mutex=mutex@entry=0x56130affbe58) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130affbe58, cond=0x56130affbe80) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affdc80) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f59ab45a700 (LWP 1834)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130affbea8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130affbe58, cond=0x56130affbe80) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130affbe80, mutex=mutex@entry=0x56130affbe58) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130affbe58, cond=0x56130affbe80) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affd010) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f59abc5b700 (LWP 1833)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130afc9860) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130afc9810, cond=0x56130afc9838) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130afc9838, mutex=mutex@entry=0x56130afc9810) at pthread_cond_wait.c:655 #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130afc9810, cond=0x56130afc9838) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130affcdc0) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f59ac66e700 (LWP 1829)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56130aff3fd0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56130aff3f80, cond=0x56130aff3fa8) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=cond@entry=0x56130aff3fa8, mutex=mutex@entry=0x56130aff3f80) at pthread_cond_wait.c:655 ---Type to continue, or q to quit--- #3 0x00007f59bcfdaf83 in cnd_wait (mtx=0x56130aff3f80, cond=0x56130aff3fa8) at ../../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x56130aff34e0) at u_queue.c:255 #5 0x00007f59bcfdac9b in impl_thrd_routine (p=) at ../../include/c11/threads_posix.h:87 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f59bf82d700 (LWP 1812)): #0 0x00007f59e45e6469 in __GI___poll (fds=0x56130afacc30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f59e669fb06 in g_main_context_poll (priority=, n_fds=1, fds=0x56130afacc30, timeout=, context=0x56130afaccc0) at gmain.c:4204 #2 g_main_context_iterate (context=context@entry=0x56130afaccc0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at gmain.c:3898 #3 0x00007f59e669fc30 in g_main_context_iteration (context=context@entry=0x56130afaccc0, may_block=may_block@entry=1) at gmain.c:3964 #4 0x00007f59d0616e4d in dconf_gdbus_worker_thread (user_data=0x56130afaccc0) at ../gdbus/dconf-gdbus-thread.c:82 #5 0x00007f59e66c7cea in g_thread_proxy (data=0x56130af7ced0) at gthread.c:784 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f59d101c700 (LWP 1811)): #0 0x00007f59e45e6469 in __GI___poll (fds=0x7f59b4092380, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f59e669fb06 in g_main_context_poll (priority=, n_fds=4, fds=0x7f59b4092380, timeout=, context=0x56130af9d230) at gmain.c:4204 #2 g_main_context_iterate (context=0x56130af9d230, block=block@entry=1, dispatch=dispatch@entry=1, self=) at gmain.c:3898 #3 0x00007f59e669fec2 in g_main_loop_run (loop=0x56130af9d370) at gmain.c:4099 #4 0x00007f59e6c8f6ba in gdbus_shared_thread_func (user_data=0x56130af9d200) at gdbusprivate.c:275 #5 0x00007f59e66c7cea in g_thread_proxy (data=0x56130af7cca0) at gthread.c:784 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f59d181d700 (LWP 1809)): #0 0x00007f59e45e6469 in __GI___poll (fds=0x56130af7d8b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f59e669fb06 in g_main_context_poll (priority=, n_fds=2, fds=0x56130af7d8b0, timeout=, context=0x56130af7c230) at gmain.c:4204 #2 g_main_context_iterate (context=context@entry=0x56130af7c230, block=block@entry=1, dispatch=dispatch@entry=1, self=) at gmain.c:3898 #3 0x00007f59e669fc30 in g_main_context_iteration (context=0x56130af7c230, may_block=may_block@entry=1) at gmain.c:3964 #4 0x00007f59e669fc81 in glib_worker_main (data=) at gmain.c:5773 #5 0x00007f59e66c7cea in g_thread_proxy (data=0x56130af7cc00) at gthread.c:784 #6 0x00007f59e48bd5f4 in start_thread (arg=) at pthread_create.c:463 #7 0x00007f59e45f0f2f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f59e756e280 (LWP 1802)): #0 0x00007f59e45e7cd7 in ioctl () at ../sysdeps/unix/syscall-template.S:78 #1 0x00007f59dac056c0 in drmIoctl (fd=13, request=request@entry=3223348288, arg=arg@entry=0x7ffde7c412a0) at ../xf86drm.c:191 #2 0x00007f59dac08470 in drmCommandWriteRead (fd=, drmCommandIndex=drmCommandIndex@entry=0, data=data@entry=0x7ffde7c412a0, size=size@entry=32) at ../xf86drm.c:2620 #3 0x00007f59bc670805 in amdgpu_bo_alloc (dev=0x56130aff3660, alloc_buffer=alloc_buffer@entry=0x7ffde7c41330, buf_handle=buf_handle@entry=0x7ffde7c41318) at ../amdgpu/amdgpu_bo.c:86 #4 0x00007f59bd4b8923 in amdgpu_create_bo (ws=ws@entry=0x56130aff3ae0, size=size@entry=32317440, alignment=alignment@entry=4096, initial_domain=initial_domain@entry=RADEON_DOMAIN_GTT, flags=flags@entry=16, heap=heap@entry=9) at amdgpu_bo.c:432 #5 0x00007f59bd4b8c03 in amdgpu_bo_create (rws=0x56130aff3ae0, size=32317440, alignment=4096, domain=RADEON_DOMAIN_GTT, flags=) at amdgpu_bo.c:1244 #6 0x00007f59bd3ca625 in si_alloc_resource (sscreen=sscreen@entry=0x56130affb8a0, res=res@entry=0x56131447bcd0) at si_buffer.c:207 #7 0x00007f59bd3ca741 in si_buffer_create (screen=0x56130affb8a0, templ=0x7ffde7c41450, alignment=256) at si_buffer.c:643 #8 0x00007f59bd3ca945 in pipe_buffer_create (bind=0, usage=PIPE_USAGE_STAGING, size=, screen=) at ../../../../src/gallium/auxiliary/util/u_inlines.h:283 #9 si_buffer_transfer_map (ctx=0x56130b0778f0, resource=0x56130fa518c0, level=, usage=1610612739, box=0x7ffde7c41530, ptransfer=0x56131358bf80) at si_buffer.c:480 #10 0x00007f59bd1639f6 in tc_transfer_map (_pipe=0x56130b0a34d0, resource=0x56130fa518c0, level=, usage=1610612739, box=0x7ffde7c41530, transfer=0x56131358bf80) at util/u_threaded_context.c:1482 #11 0x00007f59bcedf032 in pipe_buffer_map_range (transfer=0x56131358bf80, access=, length=32315960, offset=0, buffer=, pipe=) at ../../src/gallium/auxiliary/util/u_inlines.h:332 ---Type to continue, or q to quit--- #12 st_bufferobj_map_range (ctx=, offset=0, length=32315960, access=3, obj=0x56131358bee0, index=MAP_USER) at state_tracker/st_cb_bufferobjects.c:498 #13 0x00007f59bcd344c0 in map_buffer_range (ctx=0x56130b0c91c0, bufObj=0x56131358bee0, offset=, length=, access=3, func=0x7f59bd502608 "glMapBufferRange") at main/bufferobj.c:3130 #14 0x00007f59e35cd135 in _cogl_buffer_gl_map_range (buffer=0x56131447c5b0, offset=0, size=32315960, access=, hints=, error=0x7ffde7c41670) at driver/gl/cogl-buffer-gl.c:284 #15 0x00007f59e35e53ef in cogl_buffer_map_range (buffer=buffer@entry=0x56131447c5b0, offset=offset@entry=0, size=32315960, access=access@entry=COGL_BUFFER_ACCESS_READ_WRITE, hints=hints@entry=COGL_BUFFER_MAP_HINT_DISCARD, error=error@entry=0x7ffde7c41670) at cogl-buffer.c:263 #16 0x00007f59e35e5515 in cogl_buffer_map (buffer=buffer@entry=0x56131447c5b0, access=access@entry=COGL_BUFFER_ACCESS_READ_WRITE, hints=hints@entry=COGL_BUFFER_MAP_HINT_DISCARD) at cogl-buffer.c:241 #17 0x00007f59e5333089 in clutter_canvas_emit_draw (self=0x56131358b570) at clutter-canvas.c:368 #18 clutter_canvas_invalidate (content=0x56131358b570) at clutter-canvas.c:439 #19 0x00007f59e533a382 in clutter_content_invalidate (content=content@entry=0x56131358b570) at clutter-content.c:176 #20 0x00007f59e533374c in clutter_canvas_invalidate_internal (height=2105, width=2105, canvas=0x56131358b570) at clutter-canvas.c:521 #21 clutter_canvas_set_size (canvas=0x56131358b570, width=width@entry=3838, height=height@entry=2105) at clutter-canvas.c:563 #22 0x00007f59e6f8c004 in shell_util_get_content_for_window_actor (window_actor=, window_rect=) at ../src/shell-util.c:455 #23 0x00007f59e13c703e in ffi_call_unix64 () at ../src/x86/unix64.S:76 #24 0x00007f59e13c69ff in ffi_call () at ../src/x86/ffi64.c:525 #25 0x00007f59e565f5f1 in gjs_invoke_c_function (context=0x56130b4b1af0, function=0x7f5904135920, obj=..., args=..., js_rval=..., r_value=0x0) at gi/function.cpp:1088 #26 0x00007f59e5660cb8 in function_call (context=0x56130b4b1af0, js_argc=2, vp=0x7ffde7c41dd0) at /usr/include/mozjs-52/js/RootingAPI.h:1004 #27 0x000039eb05bfe810 in ?? () #28 0x000056130b443a70 in ?? () #29 0x00007ffde7c41da8 in ?? () #30 0x0000000000000002 in ?? () #31 0x0000000000000000 in ?? () (gdb) (gdb) (gdb) (gdb) (gdb) q