Crash in __memcmp_avx2_movbe

Similar reports
Problem #766180
Component
git
Last affected version
0:2.51.1-1.fc41
Executable
/usr/bin/git
Error name
SIGBUS 7
First occurrence
2025-09-14
Last occurrence
2026-01-14
Unique reports
4
Quality
-34

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 2 / 2
Fedora 42 4 / 5
Operating system Count
Fedora 42 5
Fedora 41 2
Architecture Count
x86_64 7
Related packages Count
git-core 7
 0:2.51.0-2.fc42 5
 0:2.51.0-2.fc41 1
 0:2.51.1-1.fc41 1
zlib-ng-compat 7
 0:2.2.5-2.fc42 5
 0:2.2.3-2.fc41 2
glibc 7
 0:2.41-11.fc42 5
 0:2.40-28.fc41 2
Show more… (2)
glibc-all-langpacks 7
 0:2.41-11.fc42 5
 0:2.40-28.fc41 2
pcre2 6
 0:10.45-1.fc42 5
 0:10.44-1.fc41.1 1

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
__memcmp_avx2_movbe
/lib64/libc.so.6 0x1469d5
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
xdl_prepare_ctx
/usr/bin/git 0x356413
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
3
xdl_do_diff
/usr/bin/git 0x356940
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
4
xdl_diff
/usr/bin/git 0x357113
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
5
xdi_diff
/usr/bin/git 0x34123d
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
6
xdi_diff_outf.constprop.0
/usr/bin/git 0x3413d9
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
7
builtin_diffstat.lto_priv.0
/usr/bin/git 0x1bf02f
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
8
compute_diffstat
/usr/bin/git 0x1c722b
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
9
diff_flush
/usr/bin/git 0x1c8b55
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
10
run_diff_index
/usr/bin/git 0x1b8a1a
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
11
cmd_diff
/usr/bin/git 0x5a224
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
12
handle_builtin
/usr/bin/git 0x8d82
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
13
cmd_main
/usr/bin/git 0x98e1
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
14
main
/usr/bin/git 0x6844
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-
15
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
16
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
17
_start
/usr/bin/git 0x6895
Build id: 5e85e2644e4e95c64f77ba65b9c553da701cb048 		-