Crash in __pthread_kill_implementation

Similar reports
Problem #820367
Component
xorg-x11-server
Last affected version
0:21.1.22-1.fc42
Executable
/usr/bin/Xvfb
Error name
SIGABRT 6
First occurrence
2026-08-14
Last occurrence
2026-08-18
Unique reports
2
Quality
-44

Statistics

Operating system Unique / Total count
Fedora 42 2 / 12
Operating system Count
Fedora 42 12
Architecture Count
x86_64 12
Related packages Count
llvm-libs 12
 0:20.1.8-4.fc42 12
ncurses-libs 12
 0:6.5-5.20250125.fc42 12
spirv-tools-libs 12
 0:2025.2-2.fc42 12
Show more… (7)
libstdc++ 12
 0:15.2.1-7.fc42 12
mesa-dri-drivers 12
 0:25.1.9-1.fc42 12
xz-libs 12
 1:5.8.1-4.fc42 12
xorg-x11-server-Xvfb 12
 0:21.1.22-1.fc42 12
libedit 12
 0:3.1-56.20251016cvs.fc42 12
libxml2 12
 0:2.12.10-1.fc42 12
libzstd 12
 0:1.5.7-1.fc42 12

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
__pthread_kill_implementation
/lib64/libc.so.6 0x73e7c
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
3
abort
/lib64/libc.so.6 0x16d0
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
4
/usr/bin/Xvfb 0x138ade
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
5
FatalError
/usr/bin/Xvfb 0x13fea1
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
6
OsSigHandler
/usr/bin/Xvfb 0x132fde
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
7
/lib64/libc.so.6 0x1a040
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
8
eGbmGetPlatformDisplayExport
/lib64/libnvidia-egl-gbm.so.1 0x1ba5
Build id: 88c484ebb8de3274a6a5d7b3ef826d68e7f1a336 		-
9
/lib64/libEGL_nvidia.so.0 0xb4180
Build id: f1484fc46d58d1c9d831ae408197a839b5fa4782 		-
10
/lib64/libEGL_nvidia.so.0 0x4f5af
Build id: f1484fc46d58d1c9d831ae408197a839b5fa4782 		-
11
GetPlatformDisplayCommon
/lib64/libEGL.so.1 0x570e
Build id: 12ea05fad1c56f5a3b48f683f73da0916a51e94e 		-
12
drilCreateNewScreen.constprop.0
/usr/lib64/dri/swrast_dri.so 0x793
Build id: b524af88a102fb2cfd4395f54d2b7d66e4a914d4 		-
13
__glXDRIscreenProbe
/usr/bin/Xvfb 0x1430b5
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
14
xorgGlxServerInit.lto_priv.0
/usr/bin/Xvfb 0x141b95
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
15
_CallCallbacks
/usr/bin/Xvfb 0x63fac
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
16
GlxExtensionInit
/usr/bin/Xvfb 0x16480d
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
17
main
/usr/bin/Xvfb 0x10c9d
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
20
_start
/usr/bin/Xvfb 0x13335
Build id: 6a82b3e8608ab28c9d00bd7a7d2df8548ef2271e 		-