(gdb) r Starting program: /usr/bin/exiftran -gp -a IMG_4806.JPG -o IMG_4806.test.JPG Program received signal SIGSEGV, Segmentation fault. 0x00007ffff7f47e28 in ?? () from /lib/x86_64-linux-gnu/libjpeg.so.62 (gdb) bt #0 0x00007ffff7f47e28 in ?? () from /lib/x86_64-linux-gnu/libjpeg.so.62 #1 0x00000000000000a0 in ?? () #2 0x0000555555575a70 in ?? () #3 0x0000555555589de0 in ?? () #4 0x0000555555589e00 in ?? () #5 0x0000555555589e20 in ?? () #6 0x000055555558a100 in ?? () #7 0x00007fffffffd4e0 in ?? () #8 0x0000555555575a70 in ?? () #9 0x0000000000000001 in ?? () #10 0x0000000000000000 in ?? ()
I confirm the crash on any jpeg file with -g option. The crash occurs in
libjpeg62-turbo as the backtrace shows:

