abrt 1.0.9 detected a crash. architecture: x86_64 Attached file: backtrace cmdline: troff -mtty-char -man -Tutf8 component: groff executable: /usr/bin/troff global_uuid: 01c38cb229ee1d9ad1d8437c9453178daa6f56e7 kernel: 2.6.33.2-56.fc13.x86_64 package: groff-1.18.1.4-20.fc13 rating: 4 reason: Process /usr/bin/troff was killed by signal 11 (SIGSEGV) release: Fedora release 13 (Goddard) How to reproduce ----- 1.wget http://philipp.fedorapeople.org/cyrus-imapd-2.3.16-3.fc12.src.rpm -O cyrus-imapd-2.3.16-3.fc12.src.rpm.1 2.mc 3.navigate to that file, hit enter 4.press 'q' ->crash
Created attachment 407811 [details] File: backtrace
I don't manage to reproduce the segfault. In addition, I think that opening binary file as a manual page is not a good idea. 'mc' should recognize the file type from its content, not from its extension. This is not a problem of groff.
(In reply to comment #2) > I don't manage to reproduce the segfault. dd if=/dev/urandom of=test.1 bs=1M count=10 mc navigate to test.1 hit enter press 'q' ->crash if you can't generate test.1 that "works" (all I've generated were able to reproduce this problem) I can upload a working one somewhere > In addition, I think that opening binary file as a manual page is not a good > idea. agree > 'mc' should recognize the file type from its content, not from its > extension. yes, that would be much better > This is not a problem of groff. disagree. Any error message would be fine/expected, but sigsegv is definitely wrong behaviour
That was really tricky! It depends on LC_ALL setting. With LC_ALL=C, I get SIGSEGV. With my default LC_ALL=cs_CZ.utf8, I get SIGABRT. Both are different bugs. The first one is already fixed in upstream. The second one is not yet, however I've working patch. Thank you for reopening. ;) Jan
groff-1.18.1.4-22.fc13 has been submitted as an update for Fedora 13. http://admin.fedoraproject.org/updates/groff-1.18.1.4-22.fc13
groff-1.18.1.4-22.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/groff-1.18.1.4-22.fc12
groff-1.18.1.4-22.fc13 has been pushed to the Fedora 13 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update groff'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/groff-1.18.1.4-22.fc13
groff-1.18.1.4-22.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report.
groff-1.18.1.4-22.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.