Version-Release number of selected component: mc-4.8.7-1.fc18 Additional info: backtrace_rating: 3 cmdline: mc executable: /usr/bin/mc kernel: 3.7.4-204.fc18.i686 remote_result: NOTFOUND uid: 0 Truncated backtrace: Thread no. 1 (10 frames) #0 ?? #1 send_message at ../../lib/widget/widget-common.h:156 #2 dlg_broadcast_msg_to at dialog.c:148 #3 dlg_broadcast_msg at dialog.c:996 #4 destroy_dlg at dialog.c:1287 #5 compute_dir_size_destroy_ui at file.c:2456 #6 dirsizes_cmd at cmd.c:1626 #7 smart_dirsize_cmd at cmd.c:1547 #8 midnight_execute_cmd at midnight.c:1333 #9 midnight_callback at midnight.c:1564
Created attachment 692100 [details] File: backtrace
Created attachment 692101 [details] File: cgroup
Created attachment 692102 [details] File: core_backtrace
Created attachment 692103 [details] File: dso_list
Created attachment 692104 [details] File: environ
Created attachment 692105 [details] File: limits
Created attachment 692106 [details] File: maps
Created attachment 692107 [details] File: open_fds
Created attachment 692108 [details] File: proc_pid_status
Created attachment 692109 [details] File: var_log_messages
*** Bug 912033 has been marked as a duplicate of this bug. ***
Could you please specify steps to reproduce the bug?
mc-4.8.7-3.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/mc-4.8.7-3.fc18
mc-4.8.7-3.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/mc-4.8.7-3.fc17
Hi Slava, if seems the send_message() is source of multiple segfaults, see: send_message (data=0x0, parm=0, msg=MSG_DESTROY, sender=0x0, w=<optimized out>) at ../../lib/widget/widget-common.h:156 in the backtrace. It then dereferences data without checking its non-NULLness. It seems a cannot-happen case which happens quite often, see bug#912033 which is likely caused by the same according to the backtrace. I haven't reproduced this but fixed possible root cause of the problems by just looking into the code.
Package mc-4.8.7-3.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing mc-4.8.7-3.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-4235/mc-4.8.7-3.fc17 then log in and leave karma (feedback).
mc-4.8.7-3.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
mc-4.8.7-3.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.