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Message #09050
[Bug 1861940] [NEW] gimp crashed while editing an image
Public bug reported:
```
GNU Image Manipulation Program version 2.10.14
git-describe: GIMP_2_10_12-511-ga4f55d6c7e
C compiler:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/9/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none:hsa
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 9.2.1-9ubuntu2' --with-bugurl=file:///usr/share/doc/gcc-9/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-9 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none,hsa --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 9.2.1 20191008 (Ubuntu 9.2.1-9ubuntu2)
using babl version 0.1.72 (compiled against version 0.1.72)
using GEGL version 0.4.18 (compiled against version 0.4.18)
using GLib version 2.62.1 (compiled against version 2.62.1)
using GdkPixbuf version 2.40.0 (compiled against version 2.40.0)
using GTK+ version 2.24.32 (compiled against version 2.24.32)
using Pango version 1.42.3 (compiled against version 1.42.3)
using Fontconfig version 2.13.1 (compiled against version 2.13.1)
using Cairo version 1.16.0 (compiled against version 1.16.0)
```
> fatal error: Aborted
Stack trace:
```
# Stack traces obtained from PID 6744 - Thread 6744 #
[New LWP 6746]
[New LWP 6747]
[New LWP 6748]
[New LWP 6749]
[New LWP 6822]
[New LWP 6994]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
Id Target Id Frame
* 1 Thread 0x7f24aeb54500 (LWP 6744) "gimp-2.10" __libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
2 Thread 0x7f24ae38e700 (LWP 6746) "worker" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
3 Thread 0x7f24ad5b9700 (LWP 6747) "gmain" 0x00007f24afb20c2f in __GI___poll (fds=0x564cac691f50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
4 Thread 0x7f24acdb8700 (LWP 6748) "gdbus" 0x00007f24afb20c2f in __GI___poll (fds=0x564cac80ee00, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
5 Thread 0x7f249660e700 (LWP 6749) "async" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
6 Thread 0x7f249552c700 (LWP 6822) "swap writer" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
7 Thread 0x7f23c8c54700 (LWP 6994) "paint" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
Thread 7 (Thread 0x7f23c8c54700 (LWP 6994)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000564cabb6d32d in ()
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139791668954880, 210471390955828466, 140735833453854, 140735833453855, 140735833454000, 139791668951296, -239764903826688782, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f249552c700 (LWP 6822)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24b02dcc4d in () at /usr/lib/x86_64-linux-gnu/libgegl-0.4.so.0
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795100780288, 210471390955828466, 140735833449198, 140735833449199, 140735833449344, 139795100776704, -242468461185469198, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f249660e700 (LWP 6749)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000564cabdb8634 in ()
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795118483200, 210471390955828466, 140735833456414, 140735833456415, 140735833456560, 139795118479616, -242470502368676622, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f24acdb8700 (LWP 6748)):
#0 0x00007f24afb20c2f in __GI___poll (fds=0x564cac80ee00, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
#1 0x00007f24afdc7a3e in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24afdc7dc3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f24b01bb59a in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795495618304, 210471390955828466, 140735833456526, 140735833456527, 140735833456672, 139795495614720, -242377255407454990, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#6 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f24ad5b9700 (LWP 6747)):
#0 0x00007f24afb20c2f in __GI___poll (fds=0x564cac691f50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
#1 0x00007f24afdc7a3e in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24afdc7b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f24afdc7bc1 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795504011008, 210471390955828466, 140735833456110, 140735833456111, 140735833456256, 139795504007424, -242380558774176526, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#6 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f24ae38e700 (LWP 6746)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24b02a46db in () at /usr/lib/x86_64-linux-gnu/libgegl-0.4.so.0
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795518514944, 210471390955828466, 140735833456318, 140735833456319, 140735833456464, 139795518511360, -242381922963163918, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f24aeb54500 (LWP 6744)):
#0 0x00007f24afc1231c in __libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
resultvar = 18446744073709551104
sc_cancel_oldtype = 1
#1 0x00007f24afc1231c in __libc_read (fd=52, buf=0x7fff9d5c3550, nbytes=256) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f24b0713dd7 in gimp_stack_trace_print () at /usr/lib/libgimpbase-2.0.so.0
#3 0x0000564cabad1f00 in ()
#4 0x0000564cabad233e in ()
#5 0x0000564cabad29cd in ()
#6 0x00007f24afc13540 in <signal handler called> () at /lib/x86_64-linux-gnu/libpthread.so.0
#7 0x00007f24afa513eb in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
set = {__val = {0, 139795542739072, 94888639954944, 94887355094992, 94887355095093, 94887355094992, 94887355094992, 94887355095095, 94887355095292, 94887355094992, 94887355095292, 0, 0, 0, 0, 0}}
pid = <optimized out>
tid = <optimized out>
#8 0x00007f24afa30899 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x6, sa_sigaction = 0x6}, sa_mask = {__val = {0, 4, 47244640256, 0, 0, 139795543889006, 0, 21474836480, 140735833456032, 140733193388038, 139795543919440, 0, 8664812836708402176, 139795543889006, 139795216355328, 139795543904184}}, sa_flags = -1349015949, sa_restorer = 0x104}
sigs = {__val = {32, 0 <repeats 15 times>}}
#9 0x00007f24afa30769 in __assert_fail_base (fmt=0x7f24afbc4fb8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x7f24af97a808 "!xcb_xlib_threads_sequence_lost", file=0x7f24af97a673 "../../src/xcb_io.c", line=260, function=<optimized out>) at assert.c:92
str = 0x564caf5bbdc0 "\220q\344\256LV"
total = 4096
#10 0x00007f24afa42006 in __GI___assert_fail (assertion=0x7f24af97a808 "!xcb_xlib_threads_sequence_lost", file=0x7f24af97a673 "../../src/xcb_io.c", line=260, function=0x7f24af97aac0 "poll_for_event") at assert.c:101
#11 0x00007f24af906493 in () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#12 0x00007f24af90653d in () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#13 0x00007f24af90683a in _XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#14 0x00007f24af8f8171 in XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#15 0x00007f24b07db3ef in () at /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#16 0x00007f24afdc7471 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f24afdc79e2 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f24afdc7dc3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x0000564cabad16ee in app_run ()
#20 0x0000564cabad0fbe in main ()
[Inferior 1 (process 6744) detached]
```
** Affects: gimp (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1861940
Title:
gimp crashed while editing an image
Status in gimp package in Ubuntu:
New
Bug description:
```
GNU Image Manipulation Program version 2.10.14
git-describe: GIMP_2_10_12-511-ga4f55d6c7e
C compiler:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/9/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none:hsa
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 9.2.1-9ubuntu2' --with-bugurl=file:///usr/share/doc/gcc-9/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-9 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none,hsa --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 9.2.1 20191008 (Ubuntu 9.2.1-9ubuntu2)
using babl version 0.1.72 (compiled against version 0.1.72)
using GEGL version 0.4.18 (compiled against version 0.4.18)
using GLib version 2.62.1 (compiled against version 2.62.1)
using GdkPixbuf version 2.40.0 (compiled against version 2.40.0)
using GTK+ version 2.24.32 (compiled against version 2.24.32)
using Pango version 1.42.3 (compiled against version 1.42.3)
using Fontconfig version 2.13.1 (compiled against version 2.13.1)
using Cairo version 1.16.0 (compiled against version 1.16.0)
```
> fatal error: Aborted
Stack trace:
```
# Stack traces obtained from PID 6744 - Thread 6744 #
[New LWP 6746]
[New LWP 6747]
[New LWP 6748]
[New LWP 6749]
[New LWP 6822]
[New LWP 6994]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
Id Target Id Frame
* 1 Thread 0x7f24aeb54500 (LWP 6744) "gimp-2.10" __libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
2 Thread 0x7f24ae38e700 (LWP 6746) "worker" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
3 Thread 0x7f24ad5b9700 (LWP 6747) "gmain" 0x00007f24afb20c2f in __GI___poll (fds=0x564cac691f50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
4 Thread 0x7f24acdb8700 (LWP 6748) "gdbus" 0x00007f24afb20c2f in __GI___poll (fds=0x564cac80ee00, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
5 Thread 0x7f249660e700 (LWP 6749) "async" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
6 Thread 0x7f249552c700 (LWP 6822) "swap writer" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
7 Thread 0x7f23c8c54700 (LWP 6994) "paint" syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
Thread 7 (Thread 0x7f23c8c54700 (LWP 6994)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000564cabb6d32d in ()
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139791668954880, 210471390955828466, 140735833453854, 140735833453855, 140735833454000, 139791668951296, -239764903826688782, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f249552c700 (LWP 6822)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24b02dcc4d in () at /usr/lib/x86_64-linux-gnu/libgegl-0.4.so.0
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795100780288, 210471390955828466, 140735833449198, 140735833449199, 140735833449344, 139795100776704, -242468461185469198, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f249660e700 (LWP 6749)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x0000564cabdb8634 in ()
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795118483200, 210471390955828466, 140735833456414, 140735833456415, 140735833456560, 139795118479616, -242470502368676622, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f24acdb8700 (LWP 6748)):
#0 0x00007f24afb20c2f in __GI___poll (fds=0x564cac80ee00, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
#1 0x00007f24afdc7a3e in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24afdc7dc3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f24b01bb59a in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795495618304, 210471390955828466, 140735833456526, 140735833456527, 140735833456672, 139795495614720, -242377255407454990, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#6 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f24ad5b9700 (LWP 6747)):
#0 0x00007f24afb20c2f in __GI___poll (fds=0x564cac691f50, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
resultvar = 18446744073709551100
sc_cancel_oldtype = 0
#1 0x00007f24afdc7a3e in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24afdc7b73 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f24afdc7bc1 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795504011008, 210471390955828466, 140735833456110, 140735833456111, 140735833456256, 139795504007424, -242380558774176526, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#6 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f24ae38e700 (LWP 6746)):
#0 0x00007f24afb2694d in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f24afe13d83 in g_cond_wait () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f24b02a46db in () at /usr/lib/x86_64-linux-gnu/libgegl-0.4.so.0
#3 0x00007f24afdf1111 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f24afc07669 in start_thread (arg=<optimized out>) at pthread_create.c:479
ret = <optimized out>
pd = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139795518514944, 210471390955828466, 140735833456318, 140735833456319, 140735833456464, 139795518511360, -242381922963163918, -242383913082686222}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#5 0x00007f24afb2d323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f24aeb54500 (LWP 6744)):
#0 0x00007f24afc1231c in __libc_read (nbytes=256, buf=0x7fff9d5c3550, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
resultvar = 18446744073709551104
sc_cancel_oldtype = 1
#1 0x00007f24afc1231c in __libc_read (fd=52, buf=0x7fff9d5c3550, nbytes=256) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f24b0713dd7 in gimp_stack_trace_print () at /usr/lib/libgimpbase-2.0.so.0
#3 0x0000564cabad1f00 in ()
#4 0x0000564cabad233e in ()
#5 0x0000564cabad29cd in ()
#6 0x00007f24afc13540 in <signal handler called> () at /lib/x86_64-linux-gnu/libpthread.so.0
#7 0x00007f24afa513eb in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
set = {__val = {0, 139795542739072, 94888639954944, 94887355094992, 94887355095093, 94887355094992, 94887355094992, 94887355095095, 94887355095292, 94887355094992, 94887355095292, 0, 0, 0, 0, 0}}
pid = <optimized out>
tid = <optimized out>
#8 0x00007f24afa30899 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x6, sa_sigaction = 0x6}, sa_mask = {__val = {0, 4, 47244640256, 0, 0, 139795543889006, 0, 21474836480, 140735833456032, 140733193388038, 139795543919440, 0, 8664812836708402176, 139795543889006, 139795216355328, 139795543904184}}, sa_flags = -1349015949, sa_restorer = 0x104}
sigs = {__val = {32, 0 <repeats 15 times>}}
#9 0x00007f24afa30769 in __assert_fail_base (fmt=0x7f24afbc4fb8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x7f24af97a808 "!xcb_xlib_threads_sequence_lost", file=0x7f24af97a673 "../../src/xcb_io.c", line=260, function=<optimized out>) at assert.c:92
str = 0x564caf5bbdc0 "\220q\344\256LV"
total = 4096
#10 0x00007f24afa42006 in __GI___assert_fail (assertion=0x7f24af97a808 "!xcb_xlib_threads_sequence_lost", file=0x7f24af97a673 "../../src/xcb_io.c", line=260, function=0x7f24af97aac0 "poll_for_event") at assert.c:101
#11 0x00007f24af906493 in () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#12 0x00007f24af90653d in () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#13 0x00007f24af90683a in _XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#14 0x00007f24af8f8171 in XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#15 0x00007f24b07db3ef in () at /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#16 0x00007f24afdc7471 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f24afdc79e2 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f24afdc7dc3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x0000564cabad16ee in app_run ()
#20 0x0000564cabad0fbe in main ()
[Inferior 1 (process 6744) detached]
```
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