https://bugs.kde.org/show_bug.cgi?id=432891
Méven Car <meve...@gmail.com> changed:
What |Removed |Added
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CC| |meve...@gmail.com
--- Comment #5 from Méven Car <meve...@gmail.com> ---
(In reply to Nagy Tibor from comment #4)
> >can you also reproduce this if you run a Plasma X11 session instead of a
> >Plasma Wayland session?
>
> I can reproduce this around 9 out of 10 times on X11 with .tar.xz archives.
>
> SOFTWARE/OS VERSIONS
> Operating System: KDE neon 5.23
> KDE Plasma Version: 5.23.1
> KDE Frameworks Version: 5.87.0
> Qt Version: 5.15.3
> Kernel Version: 5.11.0-38-generic (64-bit)
> Graphics Platform: X11
>
> BACKTRACE
> Application: Ark (ark), signal: Segmentation fault
> Thread 4 (Thread 0x7f4062e43700 (LWP 9822)):
> [KCrash Handler]
> #4 0x00007f407a8469ff in dict_put (byte=150 '\226', dict=<synthetic
> pointer>) at ../../../../src/liblzma/lz/lz_decoder.h:192
> #5 lzma_decode (coder_ptr=0x7f404c04d350, dictptr=0x7f404c04c290,
> in=0x7f404c02c51d "[GIGANTIC_BUFFER_DUMP]"..., in_pos=0x7f4062e429c8,
> in_size=62611) at ../../../../src/liblzma/lzma/lzma_decoder.c:485
> #6 0x00007f407a84ac59 in lzma2_decode (coder_ptr=0x7f404c003a00,
> dict=0x7f404c04c290, in=0x7f404c02c51d "[GIGANTIC_BUFFER_DUMP]"...,
> in_pos=0x7f4062e429c8, in_size=62611) at
> ../../../../src/liblzma/lzma/lzma2_decoder.c:170
> #7 0x00007f407a841ea5 in decode_buffer (coder=0x7f404c04c290,
> in=0x7f404c02c51d "[GIGANTIC_BUFFER_DUMP]"..., in_pos=0x7f4062e429c8,
> in_size=62611, out=0x7f404c03bc00 " c\025L@\177", out_pos=0x7f4062e429d0,
> out_size=65536) at ../../../../src/liblzma/lz/lz_decoder.c:89
> #8 0x00007f407a83c7c0 in block_decode (coder_ptr=0x7f404c003c00,
> allocator=<optimized out>, in=0x7f404c02c51d "[GIGANTIC_BUFFER_DUMP]"...,
> in_pos=0x7f4062e429c8, in_size=62611, out=0x7f404c03bc00 " c\025L@\177",
> out_pos=0x7f4062e429d0, out_size=65536, action=LZMA_RUN) at
> ../../../../src/liblzma/common/block_decoder.c:89
> #9 0x00007f407a83e533 in stream_decode (coder_ptr=0x7f404c04bc80,
> allocator=0x0, in=0x7f404c02c51d "[GIGANTIC_BUFFER_DUMP]"...,
> in_pos=0x7f4062e429c8, in_size=62611, out=0x7f404c03bc00 " c\025L@\177",
> out_pos=0x7f4062e429d0, out_size=65536, action=LZMA_RUN) at
> ../../../../src/liblzma/common/stream_decoder.c:254
> #10 0x00007f407a835a4c in lzma_code (strm=0x7f404c03bb40, action=<optimized
> out>) at ../../../../src/liblzma/common/common.c:283
> #11 0x00007f406c127601 in ?? () from
> /usr/lib/x86_64-linux-gnu/libarchive.so.13
> #12 0x00007f406c11c4be in __archive_read_filter_consume () from
> /usr/lib/x86_64-linux-gnu/libarchive.so.13
> #13 0x00007f406c147c7a in ?? () from
> /usr/lib/x86_64-linux-gnu/libarchive.so.13
> #14 0x00007f406c11ba11 in archive_read_data_skip () from
> /usr/lib/x86_64-linux-gnu/libarchive.so.13
> #15 0x00007f406c1ea60d in ?? () from
> /usr/lib/x86_64-linux-gnu/qt5/plugins/kerfuffle/kerfuffle_libarchive.so
> #16 0x00007f407e3238e8 in Kerfuffle::LoadJob::doWork() () from
> /usr/lib/x86_64-linux-gnu/libkerfuffle.so.21
> #17 0x00007f407c81c42c in QThreadPrivate::start (arg=0x55f138df9820) at
> thread/qthread_unix.cpp:329
> #18 0x00007f407b804609 in start_thread (arg=<optimized out>) at
> pthread_create.c:477
> #19 0x00007f407c49c293 in clone () at
> ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
This stack trace shows either the liblzma or libarchive caused the crash not
Ark directly,
Can you attach a file you reproduce the crash with ?
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