. Thread 11 (Thread 0x7f43add8d640 (LWP 1828)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06f503c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06f503c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06f503c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06f4fe8, cond=0x55a8d06f5010) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43add8c980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 17, cond = 0x55a8d06f5010, mutex = 0x55a8d06f4fe8, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 17 seq = 8 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06f5010, mutex=0x55a8d06f4fe8) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994153904, -159353252424132034, 139928656205376, 11, 139929370093520, 140732994154256, 238275981925997118, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 10 (Thread 0x7f43af0bc640 (LWP 1029)): #0 0x00007f43d86efe2e in epoll_wait (epfd=30, events=0x7f43af0bae10, maxevents=256, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 sc_ret = #1 0x000055a8cf93f45b in ?? () No symbol table info available. #2 0x000055a8cf93cb89 in ?? () No symbol table info available. #3 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994159504, -159353252424132034, 139928676320832, 2, 139929370093520, 140732994159856, 238271973110897214, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #4 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 9 (Thread 0x7f43c77fe640 (LWP 1006)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06f4e94) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06f4e94) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06f4e94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06f4e40, cond=0x55a8d06f4e68) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c77fd980, __canceltype = -798011920, __prev = 0x0} cbuffer = {wseq = 57, cond = 0x55a8d06f4e68, mutex = 0x55a8d06f4e40, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 57 seq = 28 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06f4e68, mutex=0x55a8d06f4e40) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994154832, -159353252424132034, 139929086584384, 2, 139929370093520, 140732994155184, 238220121044474430, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 8 (Thread 0x7f43aff78640 (LWP 1016)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06f4e90) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06f4e90) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06f4e90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06f4e40, cond=0x55a8d06f4e68) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43aff77980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 52, cond = 0x55a8d06f4e68, mutex = 0x55a8d06f4e40, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 52 seq = 26 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06f4e68, mutex=0x55a8d06f4e40) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994155584, -159353252424132034, 139928691770944, 2, 139929370093520, 140732994155936, 238271734740212286, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 7 (Thread 0x7f43c4c04640 (LWP 1015)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06f4e94) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06f4e94) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06f4e94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06f4e40, cond=0x55a8d06f4e68) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c4c03980, __canceltype = -798011920, __prev = 0x0} cbuffer = {wseq = 55, cond = 0x55a8d06f4e68, mutex = 0x55a8d06f4e40, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 55 seq = 27 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06f4e68, mutex=0x55a8d06f4e40) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994155712, -159353252424132034, 139929040471616, 2, 139929370093520, 140732994156064, 238220807165499966, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 6 (Thread 0x7f43c59ca640 (LWP 1009)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f43c59cb0cc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f43c59cb0cc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f43c59cb0cc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f43c59cb078, cond=0x7f43c59cb0a0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c59c9980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 3, cond = 0x7f43c59cb0a0, mutex = 0x7f43c59cb078, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 3 seq = 1 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x7f43c59cb0a0, mutex=0x7f43c59cb078) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994157360, -159353252424132034, 139929054914112, 22, 139929370093520, 140732994157712, 238222622862924350, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 5 (Thread 0x7f43c620c640 (LWP 1008)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f43c620d5cc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f43c620d5cc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f43c620d5cc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f43c620d578, cond=0x7f43c620d5a0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c620b980, __canceltype = -798014528, __prev = 0x0} cbuffer = {wseq = 187915, cond = 0x7f43c620d5a0, mutex = 0x7f43c620d578, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 187915 seq = 93957 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x7f43c620d5a0, mutex=0x7f43c620d578) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994157072, -159353252424132034, 139929063573056, 22, 139929370093520, 140732994157424, 238217229457742398, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 4 (Thread 0x7f43cc983640 (LWP 1004)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06e31a0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06e31a0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06e31a0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06e3150, cond=0x55a8d06e3178) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43cc982980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 824660, cond = 0x55a8d06e3178, mutex = 0x55a8d06e3150, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 824660 seq = 412330 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06e3178, mutex=0x55a8d06e3150) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994155056, -159353252424132034, 139929172063808, 22, 139929370093520, 140732994155408, 238202871918942782, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 3 (Thread 0x7f43c7fff640 (LWP 1005)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d075df30) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d075df30) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d075df30, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d075dee0, cond=0x55a8d075df08) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c7ffe980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x55a8d075df08, mutex = 0x55a8d075dee0, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d075df08, mutex=0x55a8d075dee0) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994154256, -159353252424132034, 139929094977088, 0, 139929370093520, 140732994154608, 238219023143459390, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 2 (Thread 0x7f43c6ffd640 (LWP 1007)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a8d06f503c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55a8d06f503c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a8d06f503c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x00007f43d865da41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a8d06f4fe8, cond=0x55a8d06f5010) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f43d865d720 <__condvar_cleanup_waiting>, __arg = 0x7f43c6ffc980, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 15, cond = 0x55a8d06f5010, mutex = 0x55a8d06f4fe8, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 15 seq = 7 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x55a8d06f5010, mutex=0x55a8d06f4fe8) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x00007f43d5db752d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007f43d5d678bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007f43d5db745b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007f43d865eac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140732994154832, -159353252424132034, 139929078191680, 2, 139929370093520, 140732994155184, 238216823046462014, 238248520941230654}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f43d86f0850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. . Thread 1 (Thread 0x7f43d8259a80 (LWP 991)): #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=139929365879424) at ./nptl/pthread_kill.c:44 tid = ret = 0 pd = 0x7f43d8259a80 old_mask = {__val = {94183525444240, 67108868, 139929369756960, 0 }} ret = pd = old_mask = ret = tid = ret = resultvar = resultvar = __arg3 = __arg2 = __arg1 = _a3 = _a2 = _a1 = __futex =