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@tanhevg
Created September 6, 2019 20:29
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$ strace -p 12688
strace: Process 12688 attached
futex(0x7f921e0be760, FUTEX_WAIT_PRIVATE, 2, NULL^Cstrace: Process 12688 detached
<detached ...>
$ pstack 12688
Thread 12 (Thread 0x7f9214293700 (LWP 12689)):
#0 0x00007f921e0d4361 in sigwait () from /lib64/libpthread.so.0
#1 0x00007f921e79347b in signal_listener (arg=<optimized out>) at /buildworker/worker/package_linux64/build/src/signals-unix.c:601
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 11 (Thread 0x7f920277d700 (LWP 12690)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 10 (Thread 0x7f9201f7c700 (LWP 12691)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 9 (Thread 0x7f920177b700 (LWP 12692)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x7f91fcf7a700 (LWP 12693)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x7f91fc779700 (LWP 12694)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x7f91f7f78700 (LWP 12695)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x7f91f7777700 (LWP 12696)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f920309b73b in blas_thread_server () from /bmm/home/et517/tools/julia-1.2.0/bin/../lib/julia/libopenblas64_.so
#2 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#3 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x7f91e097a700 (LWP 12698)):
#0 0x00007f921ddf733f in accept4 () from /lib64/libc.so.6
#1 0x00007f91e6de279a in ?? () from /lib64/libcuda.so
#2 0x00007f91e6dd4a9d in ?? () from /lib64/libcuda.so
#3 0x00007f91e6de3e68 in ?? () from /lib64/libcuda.so
#4 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#5 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x7f91bf91f700 (LWP 12712)):
#0 0x00007f921ddeb20d in poll () from /lib64/libc.so.6
#1 0x00007f91e6de17f3 in ?? () from /lib64/libcuda.so
#2 0x00007f91e6e6a06d in ?? () from /lib64/libcuda.so
#3 0x00007f91e6de3e68 in ?? () from /lib64/libcuda.so
#4 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#5 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f91bf11e700 (LWP 12713)):
#0 0x00007f921e0d0965 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1 0x00007f91e6de4c2d in ?? () from /lib64/libcuda.so
#2 0x00007f91e6d8a183 in ?? () from /lib64/libcuda.so
#3 0x00007f91e6de3e68 in ?? () from /lib64/libcuda.so
#4 0x00007f921e0ccdd5 in start_thread () from /lib64/libpthread.so.0
#5 0x00007f921ddf5ead in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f921f06b100 (LWP 12688)):
#0 0x00007f921de03b9c in __lll_lock_wait_private () from /lib64/libc.so.6
#1 0x00007f921dd8011d in _L_lock_15512 () from /lib64/libc.so.6
#2 0x00007f921dd7d203 in malloc () from /lib64/libc.so.6
#3 0x00007f921dd2b8a8 in _nl_make_l10nflist () from /lib64/libc.so.6
#4 0x00007f921dd2959a in _nl_find_domain () from /lib64/libc.so.6
#5 0x00007f921dd28e4e in __dcigettext () from /lib64/libc.so.6
#6 0x00007f921e79254f in jl_critical_error (bt_size=<optimized out>, bt_data=0x7f921ef5f010, context=0x7f9213a92ac0, sig=11) at /buildworker/worker/package_linux64/build/src/signal-handling.c:231
#7 sigdie_handler (sig=11, info=<optimized out>, context=0x7f9213a92ac0) at /buildworker/worker/package_linux64/build/src/signals-unix.c:203
#8 0x00007f921e792b5b in segv_handler (sig=11, info=0x7f9213a92bf0, context=0x7f9213a92ac0) at /buildworker/worker/package_linux64/build/src/signals-unix.c:273
#9 <signal handler called>
#10 0x00007f921dd78598 in malloc_consolidate () from /lib64/libc.so.6
#11 0x00007f921dd7a295 in _int_malloc () from /lib64/libc.so.6
#12 0x00007f921dd7b1b6 in _int_memalign () from /lib64/libc.so.6
#13 0x00007f921dd7da95 in memalign () from /lib64/libc.so.6
#14 0x00007f921dd7f71c in posix_memalign () from /lib64/libc.so.6
#15 0x00007f921e78c09c in jl_malloc_aligned (align=64, sz=3122688) at /buildworker/worker/package_linux64/build/src/julia_internal.h:906
#16 jl_gc_managed_malloc (sz=sz@entry=3122688) at /buildworker/worker/package_linux64/build/src/gc.c:3127
#17 0x00007f921e753bac in _new_array_ (elsz=<optimized out>, isunion=<optimized out>, isunboxed=<optimized out>, dims=0x7fffb5e4c1c0, ndims=3, atype=0x7f91c661f500) at /buildworker/worker/package_linux64/build/src/array.c:109
#18 _new_array (dims=0x7fffb5e4c1c0, ndims=3, atype=0x7f91c661f500) at /buildworker/worker/package_linux64/build/src/array.c:160
#19 jl_alloc_array_3d (atype=0x7f91c661f500, nr=114, nc=107, z=64) at /buildworker/worker/package_linux64/build/src/array.c:434
#20 0x00007f91bdee684e in ?? ()
#21 0x00007fffb5e4c2c8 in ?? ()
#22 0x0000000000000040 in ?? ()
#23 0x00007f921e0be760 in ?? () from /lib64/libc.so.6
#24 0x00007f921f067438 in ?? ()
#25 0x0000000000000006 in ?? ()
#26 0x00007fffb5e4c320 in ?? ()
#27 0x0000000000000000 in ?? ()
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