abrt version: 1.1.18 architecture: x86_64 Attached file: backtrace, 50860 bytes cmdline: /usr/sbin/lldpad -d comment: I installed lldpad and attempted to start it for the first time. It crashed. Any subsequent attempt also crashed. component: lldpad Attached file: coredump, 385024 bytes crash_function: strcmp executable: /usr/sbin/lldpad kernel: 2.6.35.13-91.fc14.x86_64 package: lldpad-0.9.38-1.fc14 rating: 4 reason: Process /usr/sbin/lldpad was killed by signal 11 (SIGSEGV) release: Fedora release 14 (Laughlin) time: 1307252250 uid: 0 How to reproduce ----- 1. service lldpad start
Created attachment 503045 [details] File: backtrace
This is a bug in glibc (__strcmp_sse42), re-assigning.
Of course it isn't.
I see this bug as well. I'm happy to provide more info, but "this is your bug", "no it's yours" isn't exactly telling me much. I agree it's not a glibc bug - the offending code seems to be an invalid pointer deref, just prior to calling strcmp in dcb_protocol.c:61, specifically: #1 0x000000000040d2bc in pg_find (head=<value optimized out>, ifname=0x631cf0 "eth0") at dcb_protocol.c:61 61 if (!strcmp(p->ifname, ifname)) (gdb) print p $3 = (struct pg_store1 *) 0x1
F15 and higher have a newer version of lldpad. That version does not crash. Petr, could you push a newer version to F14? Or are you waiting for F14 to go EOL so this bug will be closed automatically?
If v0.9.41 (F15 version) fixes the issue for you, I'd be happy to merge F14 branch with it. F14 0.9.41-4 scratch build: http://koji.fedoraproject.org/koji/taskinfo?taskID=3348413
The scratch build works fine for me. Thanks, Petr.
Petr, Confirmed - the 0.9.41-4 scratch build works on F14 without crashing.
Thank you both for the confirmation. I'll push the update.
lldpad-0.9.41-4.fc14 has been submitted as an update for Fedora 14. https://admin.fedoraproject.org/updates/lldpad-0.9.41-4.fc14
Package lldpad-0.9.41-4.fc14: * should fix your issue, * was pushed to the Fedora 14 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing lldpad-0.9.41-4.fc14' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/lldpad-0.9.41-4.fc14 then log in and leave karma (feedback).
lldpad-0.9.41-4.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report.