Crash in __memcpy_avx_unaligned_erms

Similar reports
Problem #734052
Component
xz
Last affected version
1:5.6.2-2.fc41
Executable
/usr/bin/xz
Error name
SIGSEGV 11
First occurrence
2024-12-08
Last occurrence
2025-05-02
Unique reports
7
Quality
-16

Statistics

Operating system Unique / Total count
Fedora 41 7 / 20
Operating system Count
Fedora 41 20
Architecture Count
x86_64 20
Related packages Count
glibc-all-langpacks 20
 0:2.40-23.fc41 14
 0:2.40-3.fc41 3
 0:2.40-17.fc41 2
 0:2.40-12.fc41 1
glibc 20
 0:2.40-23.fc41 14
 0:2.40-3.fc41 3
 0:2.40-17.fc41 2
 0:2.40-12.fc41 1
xz-libs 20
 1:5.6.2-2.fc41 20
xz 20
 1:5.6.2-2.fc41 20

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
__memcpy_avx_unaligned_erms
/lib64/libc.so.6 0x147947
Build id: b6c381bfdcb5e08ea82c1c39cf16580181fb6cfc 		-
2
stream_decode_mt
/lib64/liblzma.so.5 0x1e105
Build id: e92bbadb4025c8a91466ab3ee437e47a9fa6effa 		-
3
lzma_code
/lib64/liblzma.so.5 0x70f7
Build id: e92bbadb4025c8a91466ab3ee437e47a9fa6effa 		-
4
coder_run
/usr/bin/xz 0xbab6
Build id: 82d5c2e99b0b4edd7c9ce1cb7b08ddbe640dc710 		-
5
main
/usr/bin/xz 0x4804
Build id: 82d5c2e99b0b4edd7c9ce1cb7b08ddbe640dc710 		-
6
__libc_start_call_main
/lib64/libc.so.6 0x3248
Build id: b6c381bfdcb5e08ea82c1c39cf16580181fb6cfc 		-
7
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x330b
Build id: b6c381bfdcb5e08ea82c1c39cf16580181fb6cfc 		-
8
_start
/usr/bin/xz 0x5965
Build id: 82d5c2e99b0b4edd7c9ce1cb7b08ddbe640dc710 		-