On Mon, 29 Jun 2015 14:49:20 -0400 Daniel Kahn Gillmor <[email protected]> wrote: > Package: zbar-tools > Version: 0.10+doc-10 > Severity: normal > > 0 dkg@alice:~$ $ zbarimg http://no-such-domain.zzzz/ > error : No such file or directory > error : Unknown IO error > error : Unknown IO error > error : Unknown IO error > [ ... dozens more Unknown IO error messages ...] > error : Unknown IO error > Segmentation fault > 139 dkg@alice:~$ > > This appears to be reproducible with any HTTP 404 response or dns not > found. > > --dkg > > -- System Information: > Debian Release: stretch/sid > APT prefers testing > APT policy: (500, 'testing'), (200, 'unstable'), (1, 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 4.0.0-1-amd64 (SMP w/4 CPU cores) > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages zbar-tools depends on: > ii libc6 2.19-18 > ii libgomp1 5.1.1-12 > ii libjpeg62-turbo 1:1.4.0-7 > ii libmagickcore-6.q16-2 8:6.8.9.9-5 > ii libmagickwand-6.q16-2 8:6.8.9.9-5 > ii libv4l-0 1.6.3-1 > ii libzbar0 0.10+doc-10 > > zbar-tools recommends no packages. > > zbar-tools suggests no packages. > > -- debconf-show failed > >
On 06/08/2016 05:04 PM, Kyanos wrote: > Package: zbar-tools > Version: 0.10+doc-10+b1 > Followup-For: Bug #790492 > > The backtrace from GDB suggests that this is a bug in ImageMagick. > Using the "convert" command from ImageMagick gives the same result. > > > $ convert http://test.test/ out.png > error : No such file or directory > error : Unknown IO error > error : Unknown IO error > error : Unknown IO error > [...] > error : Unknown IO error > Segmentation fault > Several versions of ImageMagick have been uploaded since this bug was reported, and during that time it seems that the bug has been fixed. The command no longer segfaults. $ zbarimg http://no-such-domain.zzzz/ error : No such file or directory ERROR: no data returned `http://no-such-domain.zzzz/' @ error/url.c/ReadURLImage/247 -- System Information: Debian Release: 9.0 APT prefers testing APT policy: (500, 'testing'), (300, 'stable-updates'), (300, 'oldstable-updates'), (300, 'stable'), (300, 'oldstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.8.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages zbar-tools depends on: ii libc6 2.24-8 ii libgomp1 6.2.1-5 ii libjpeg62-turbo 1:1.5.1-2 ii libmagickcore-6.q16-3 8:6.9.7.0+dfsg-2 ii libmagickwand-6.q16-3 8:6.9.7.0+dfsg-2 ii libv4l-0 1.10.1-1 ii libzbar0 0.10+doc-10.1 zbar-tools recommends no packages. zbar-tools suggests no packages. -- no debconf information
