Attachment 145487 Details for Bug 111784 – output from gdb

output from gdb

bt.txt (text/plain), 5.40 KB, created by Pierre-Eric Pelloux-Prayer on 2019-09-24 07:40:07 UTC

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Creator: Pierre-Eric Pelloux-Prayer

Created: 2019-09-24 07:40:07 UTC

Size: 5.40 KB

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obsolete

>(gdb) info threads
>  Id   Target Id                                          Frame 
>  1    Thread 0x7ffff7489100 (LWP 10198) "radeon_test"    syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>  2    Thread 0x7ffff1735700 (LWP 10202) "radeon_tes:cs0" futex_wait_cancelable (private=0, expected=0, futex_word=0x55555562516c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  3    Thread 0x7ffff0ddf700 (LWP 10203) "radeon_:disk$0" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555555af3b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  4    Thread 0x7fffebfff700 (LWP 10204) "radeon_:disk$1" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555555af3b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  5    Thread 0x7fffeb7fe700 (LWP 10205) "radeon_:disk$2" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555555af3b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  6    Thread 0x7fffeaffd700 (LWP 10206) "radeon_:disk$3" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555555af3b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  7    Thread 0x7fffea7fc700 (LWP 10207) "radeon_tes:sh0" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  8    Thread 0x7fffe9ffb700 (LWP 10208) "radeon_tes:sh1" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  9    Thread 0x7fffe97fa700 (LWP 10209) "radeon_tes:sh2" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264dc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  10   Thread 0x7fffe8ff9700 (LWP 10210) "radeon_tes:sh3" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264dc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  11   Thread 0x7fffc7fff700 (LWP 10211) "radeon_tes:sh4" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264dc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  12   Thread 0x7fffc77fe700 (LWP 10212) "radeon_tes:sh5" futex_wait_cancelable (private=0, expected=0, futex_word=0x5555556264dc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  13   Thread 0x7fffc6ffd700 (LWP 10213) "radeon_t:shlo0" futex_wait_cancelable (private=0, expected=0, futex_word=0x555555626be0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  14   Thread 0x7fffc67fc700 (LWP 10214) "radeon_t:shlo1" futex_wait_cancelable (private=0, expected=0, futex_word=0x555555626be0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  15   Thread 0x7fffc5ffb700 (LWP 10215) "radeon_t:shlo2" futex_wait_cancelable (private=0, expected=0, futex_word=0x555555626be0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>  16   Thread 0x7fffc57fa700 (LWP 10216) "radeon_t:shlo3" futex_wait_cancelable (private=0, expected=0, futex_word=0x555555626be0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
>* 17   Thread 0x7fffc4ff9700 (LWP 10217) "radeon_test"    __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:103
>
>(gdb) thr 1
>(gdb) bt
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>#1  0x00007ffff5bc692b in sys_futex (val3=-1, addr2=0x0, timeout=0x0, val1=2, op=9, addr1=0x7fffac000bc0) at ../src/util/futex.h:50
>#2  futex_wait (timeout=0x0, value=2, addr=0x7fffac000bc0) at ../src/util/futex.h:50
>#3  do_futex_fence_wait (fence=fence@entry=0x7fffac000bc0, timeout=timeout@entry=false, abs_timeout=abs_timeout@entry=0) at ../src/util/u_queue.c:120
>#4  0x00007ffff5bc7109 in _util_queue_fence_wait (fence=fence@entry=0x7fffac000bc0) at ../src/util/u_queue.c:135
>#5  0x00007ffff57cb3ac in util_queue_fence_wait (fence=0x7fffac000bc0) at ../src/util/u_queue.h:161
>#6  amdgpu_cs_add_fence_dependency (rws=0x5555555e93a0, pfence=0x7fffac000b80, dependency_flags=0) at ../src/gallium/winsys/amdgpu/drm/amdgpu_cs.c:1190
>#7  0x00007ffff5787121 in si_add_fence_dependency (sctx=0x5555555e1c20, fence=0x7fffac000b80) at ../src/gallium/drivers/radeonsi/si_fence.c:184
>#8  0x00007ffff5a810f3 in st_server_wait_sync (ctx=<optimized out>, obj=0x7fffac0010d0, flags=<optimized out>, timeout=<optimized out>) at ../src/mesa/state_tracker/st_cb_syncobj.c:155
>#9  0x00007ffff589a53c in wait_sync (timeout=18446744073709551615, flags=0, syncObj=0x7fffac0010d0, ctx=0x555555a1b3f0) at ../src/mesa/main/syncobj.c:443
>#10 _mesa_WaitSync (sync=<optimized out>, flags=<optimized out>, timeout=<optimized out>) at ../src/mesa/main/syncobj.c:443
>#11 0x000055555555be7c in run () at radeon_mesa_shared_context_freeze.cpp:196
>#12 0x000055555555bf67 in main (argc=1, argv=0x7fffffffe188) at radeon_mesa_shared_context_freeze.cpp:211
>
>
>(gdb) thr 17
>(gdb) bt 10
>#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:103
>#1  0x00007ffff7f30764 in __GI___pthread_mutex_lock (mutex=0x55555556fae0 <_textureMutex>) at ../nptl/pthread_mutex_lock.c:80
>#2  0x000055555555e874 in __gthread_mutex_lock (__mutex=0x55555556fae0 <_textureMutex>) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:749
>#3  0x000055555555ebc0 in std::mutex::lock (this=0x55555556fae0 <_textureMutex>) at /usr/include/c++/9/bits/std_mutex.h:100
>#4  0x0000555555560c25 in std::unique_lock<std::mutex>::lock (this=0x7fffc4ff8960) at /usr/include/c++/9/bits/unique_lock.h:141
>#5  0x000055555556024d in std::unique_lock<std::mutex>::unique_lock (this=0x7fffc4ff8960, __m=...) at /usr/include/c++/9/bits/unique_lock.h:71
>#6  0x000055555555bc96 in textureUploadRun () at radeon_mesa_shared_context_freeze.cpp:168

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Attachments on bug 111784: 145472 | 145473 | 145474 | 145487

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