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Crash in JavascriptCore (signal 10, Bus error) #452

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Balajims88 opened this issue Mar 13, 2018 · 2 comments
Closed

Crash in JavascriptCore (signal 10, Bus error) #452

Balajims88 opened this issue Mar 13, 2018 · 2 comments

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@Balajims88
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Following crash is seen in Javascript Core:
Crash type:- signal 10, Bus error
We used 9a8f03f WPE stable branch.
The issue was observed during Stability Rack test in Mips platform(ARRISXG1V3).
I have no reproduce steps as of now.

thread_all_apply_bt_full_XRE-12751.txt
thread_all_apply_bt_XRE-12751.txt

(gdb) t a a bt
Thread 1 (LWP 940):
#0 linkCallInternal () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/JavaScriptCore/assembler/MIPSAssembler.h:1101
#1 relinkCall () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/JavaScriptCore/assembler/MIPSAssembler.h:854
#2 repatchNearCall () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/JavaScriptCore/assembler/AbstractMacroAssembler.h:949
#3 linkFor () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/JavaScriptCore/jit/Repatch.cpp:575
#4 0x764a5c90 in operationLinkCall () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/JavaScriptCore/jit/JITOperations.cpp:940
warning: GDB can't find the start of the function at 0x71c04efb.
#5 0x71c04efc in ?? ()

Thread 2 (LWP 946):
#0 0x75bc1440 in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x77bf50ac in sleep_for<long long, std::ratio<1ll, 1000ll> > () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/thread:281
#2 sleep () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/StaticMutex.h:65
#3 waitUntilFalse () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/StaticMutex.h:75
#4 scavenge () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/Heap.cpp:112
#5 0x77bf5308 in concurrentScavenge () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/Heap.cpp:107
#6 0x77bf3dc0 in threadRunLoop () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/AsyncTask.h:125
#7 0x77bf4188 in threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/bmalloc/bmalloc/AsyncTask.h:110
#8 0x75b679e4 in std::(anonymous namespace)::execute_native_thread_routine (__p=)
at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work-shared/gcc-4.9.3-r0/gcc-4.9.3/libstdc++-v3/src/c++11/thread.cc:84
#9 0x75bb4b9c in start_thread (arg=0x72391360) at pthread_create.c:314
#10 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 3 (LWP 947):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x74e9452c in g_poll (fds=0x71e02210, nfds=1, timeout=-1) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gpoll.c:124
#2 0x74e84fd8 in g_main_context_poll (priority=, n_fds=1, fds=0x71e02210, timeout=-1, context=0x71e00488) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4135
#3 g_main_context_iterate (context=0x71e00488, block=1, dispatch=1, self=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:3835
#4 0x74e85680 in g_main_loop_run (loop=0x71e00d50) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4034
#5 0x77beec44 in run () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/glib/RunLoopGLib.cpp:97
#6 0x77bece4c in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:58
#7 _M_invoke () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2039
#8 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#9 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
#10 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x75bb4b9c in start_thread (arg=0x72350360) at pthread_create.c:314
#12 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 4 (LWP 948):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x74e9452c in g_poll (fds=0x71f02600, nfds=2, timeout=-1) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gpoll.c:124
#2 0x74e84fd8 in g_main_context_poll (priority=, n_fds=2, fds=0x71f02600, timeout=-1, context=0x71f00488) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4135
#3 g_main_context_iterate (context=0x71f00488, block=1, dispatch=1, self=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:3835
#4 0x74e85680 in g_main_loop_run (loop=0x71f00d50) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4034
#5 0x77beec44 in run () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/glib/RunLoopGLib.cpp:97
#6 0x77bece4c in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:58
#7 _M_invoke () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2039
#8 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#9 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
---Type to continue, or q to quit---
#10 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x75bb4b9c in start_thread (arg=0x7230f360) at pthread_create.c:314
#12 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 5 (LWP 950):
#0 0x75bbbdfc in __pthread_cond_timedwait (cond=0x443d48, mutex=0x443d2c, abstime=0x5f1fecc8) at pthread_cond_timedwait.c:194
#1 0x75424bbc in BKNI_WaitForEvent () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libnexus.so
warning: GDB can't find the start of the function at 0x75386447.
#2 0x75386448 in ?? () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libnexus.so

Thread 6 (LWP 951):
#0 0x75bbbdfc in __pthread_cond_timedwait (cond=0x443d48, mutex=0x443d2c, abstime=0x5f1bdcc8) at pthread_cond_timedwait.c:194
#1 0x75424bbc in BKNI_WaitForEvent () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libnexus.so
warning: GDB can't find the start of the function at 0x75386447.
#2 0x75386448 in ?? () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libnexus.so

Thread 7 (LWP 953):
#0 __pthread_cond_wait (cond=0x7522fed0, mutex=0x7522feb4) at pthread_cond_wait.c:190
#1 0x7510c628 in _ftext () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libv3ddriver.so
Backtrace stopped: frame did not save the PC

Thread 8 (LWP 958):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x5e75ad40 in _dbus_poll (fds=, n_fds=, timeout_milliseconds=) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-sysdeps-unix.c:2547
#2 0x5e7518ac in socket_do_iteration (transport=0x463788, flags=6, timeout_milliseconds=) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-transport-socket.c:1125
#3 0x5e74feb4 in _dbus_transport_do_iteration (transport=0x463788, flags=6, timeout_milliseconds=500) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-transport.c:976
#4 0x5e7318dc in _dbus_connection_do_iteration_unlocked (connection=0x463bd8, pending=, flags=6, timeout_milliseconds=500) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-connection.c:1234
#5 0x5e734cb8 in _dbus_connection_read_write_dispatch (connection=0x463bd8, timeout_milliseconds=500, dispatch=1) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-connection.c:3661
#6 0x5e734dc4 in dbus_connection_read_write_dispatch (connection=, timeout_milliseconds=) at /usr/src/debug/dbus/1.6.18-r0/dbus-1.6.18/dbus/dbus-connection.c:3729
#7 0x71c742fc in dispatchThread (arg=0x4633d4) at libIARM-dbus.c:954
#8 0x75bb4b9c in start_thread (arg=0x5e219360) at pthread_create.c:314
#9 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 9 (LWP 960):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x74e9452c in g_poll (fds=0x5ef00de0, nfds=2, timeout=-1) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gpoll.c:124
#2 0x74e84fd8 in g_main_context_poll (priority=, n_fds=2, fds=0x5ef00de0, timeout=-1, context=0x5ef00498) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4135
#3 g_main_context_iterate (context=0x5ef00498, block=1, dispatch=1, self=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:3835
#4 0x74e85680 in g_main_loop_run (loop=0x5ef00d60) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4034
#5 0x77beec44 in run () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/glib/RunLoopGLib.cpp:97
#6 0x77bece4c in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:58
#7 _M_invoke () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2039
#8 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#9 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
#10 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x75bb4b9c in start_thread (arg=0x5e1d8360) at pthread_create.c:314
#12 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 10 (LWP 961):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x74e9452c in g_poll (fds=0x71f0f4f8, nfds=2, timeout=-1) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gpoll.c:124
#2 0x74e84fd8 in g_main_context_poll (priority=, n_fds=2, fds=0x71f0f4f8, timeout=-1, context=0x71f02680) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4135
#3 g_main_context_iterate (context=0x71f02680, block=1, dispatch=1, self=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:3835
#4 0x74e85680 in g_main_loop_run (loop=0x71f02f48) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4034
#5 0x77beec44 in run () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/glib/RunLoopGLib.cpp:97
---Type to continue, or q to quit---
#6 0x77bece4c in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:58
#7 _M_invoke () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2039
#8 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#9 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
#10 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x75bb4b9c in start_thread (arg=0x5e197360) at pthread_create.c:314
#12 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 11 (LWP 962):
#0 0x75bbeeb4 in do_futex_timed_wait (isem=0x71f0ee98, rt=0x5e155ca8) at ../nptl/sysdeps/unix/sysv/linux/sem_timedwait.c:41
#1 0x75bbf070 in sem_timedwait (sem=0x71f0ee98, abstime=0x5e155d00) at ../nptl/sysdeps/unix/sysv/linux/sem_timedwait.c:96
warning: GDB can't find the start of the function at 0x75162503.
#2 0x75162504 in ?? () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libv3ddriver.so

Thread 12 (LWP 972):
#0 0x759daba8 in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x74e9452c in g_poll (fds=0x5ef033e0, nfds=1, timeout=-1) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gpoll.c:124
#2 0x74e84fd8 in g_main_context_poll (priority=, n_fds=1, fds=0x5ef033e0, timeout=-1, context=0x5ef02a00) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4135
#3 g_main_context_iterate (context=0x5ef02a00, block=1, dispatch=1, self=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:3835
#4 0x74e85680 in g_main_loop_run (loop=0x5ef023d0) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gmain.c:4034
#5 0x77beec44 in run () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/glib/RunLoopGLib.cpp:97
#6 0x77bece4c in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/generic/WorkQueueGeneric.cpp:58
#7 _M_invoke () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2039
#8 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#9 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
#10 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x75bb4b9c in start_thread (arg=0x5dd4e360) at pthread_create.c:314
#12 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 13 (LWP 989):
#0 0x759ac0e0 in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x759abee4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:137
#2 0x77496ed0 in pollMemoryPressure ()
at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WebCore/platform/linux/MemoryPressureHandlerLinux.cpp:318
#3 0x77bc0f54 in operator() () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/sysroots/arrisxg1v3/usr/include/c++/functional:2439
#4 threadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/Threading.cpp:60
#5 0x77beaa20 in wtfThreadEntryPoint () at /mnt/jenkins/workspace/ARRISXG1V3-Yocto-Release/build-arrisxg1v3/tmp/work/mips32el-rdk-linux/wpe-webkit/0.3.1+gitAUTOINC+9a8f03fb37-r0/git/Source/WTF/wtf/ThreadingPthreads.cpp:164
#6 0x75bb4b9c in start_thread (arg=0x5f0fb360) at pthread_create.c:314
#7 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 14 (LWP 1157):
#0 0x759e7ce4 in syscall () at ../sysdeps/unix/syscall.S:27
#1 0x74ed5244 in g_cond_wait (cond=0x584670, mutex=0x58467c) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gthread-posix.c:1394
#2 0x748f42cc in gst_app_src_create (bsrc=0x5847c0, offset=, size=4096, buf=0x5d52eb40) at gstappsrc.c:1246
#3 0x748ae22c in gst_base_src_get_range (src=0x5847c0, offset=, length=4096, buf=buf@entry=0x5d52ec30) at gstbasesrc.c:2464
#4 0x748b06a8 in gst_base_src_loop (pad=0x56f568) at gstbasesrc.c:2740
#5 0x74dc8458 in gst_task_func (task=0x588978) at gsttask.c:334
#6 0x74dc999c in default_func (tdata=, pool=) at gsttaskpool.c:68
#7 0x74eb12c8 in g_thread_pool_thread_proxy (data=) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gthreadpool.c:307
#8 0x74eb06a0 in g_thread_proxy (data=0x4e5490) at /usr/src/debug/glib-2.0/1_2.48.1-r0/glib-2.48.1/glib/gthread.c:780
#9 0x75bb4b9c in start_thread (arg=0x5d52f360) at pthread_create.c:314
#10 0x759ecdc0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 15 (LWP 952):
#0 __pthread_cond_wait (cond=0x7522fdc8, mutex=0x7522fdac) at pthread_cond_wait.c:190
#1 0x7510c628 in _ftext () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libv3ddriver.so
Backtrace stopped: frame did not save the PC

Thread 16 (LWP 949):
warning: GDB can't find the start of the function at 0x7533c75b.
#0 0x759e1ee4 in ioctl () at ../sysdeps/unix/syscall-template.S:81
#1 0x7533c75c in ?? () from /home/bselva200/core_AX013AN_2.13p24s1_PROD_sey/usr/lib/libnexus.so

@Balajims88
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(gdb) f 1
#1 relinkCall () at Source/JavaScriptCore/assembler/MIPSAssembler.h:854
854 Source/JavaScriptCore/assembler/MIPSAssembler.h: No such file or directory.
(gdb) p from
$2 = {void (void)} 0x77b6e828 <from()>
(gdb) x from
0x77b6e828 <from()>: 56 '8'
(gdb) p to
No symbol "to" in current context.

@albertd
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albertd commented Nov 21, 2018

@Balajims88 closing issue for now, if still relevant for wpe-2017 branch please reopen with a bit more detail on application and way to reproduce.

@albertd albertd closed this as completed Nov 21, 2018
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