https://bugzilla.novell.com/show_bug.cgi?id=727379 https://bugzilla.novell.com/show_bug.cgi?id=727379#c0 Summary: BUG: soft lockup - CPU#2 stuck for 67s! Classification: openSUSE Product: openSUSE 11.4 Version: Final Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: bernd@helber-it-services.com QAContact: qa@suse.de Found By: --- Blocker: --- Created an attachment (id=459622) --> (http://bugzilla.novell.com/attachment.cgi?id=459622) hardware infos -->hwinfo >>hwinfo.txt User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:6.0.2) Gecko/20100101 Firefox/6.0.2 Box got partially frozen... but wasn't killed completely. SSHD was killed, but the system was responsive regarding network access. Also a few processes seemed to be alive. On the System/Serial Console i received those messages [88416.412007] BUG: soft lockup - CPU#2 stuck for 67s! [sshd:8681] It seemed also that there was an issue with the pacemaker/Corosync Lock Manager. --------------------------------------------------------------------------- [88404.312002] Process lrmd (pid: 3701, threadinfo ffff8802069dc000, task ffff88020ff52740) [88404.312002] Stack: [88404.312002] ffffffff811dd094 ffff88020ff52740 ffff88020fe24d4c 00000136fffff000 [88404.312002] ffff88015569cbc0 ffff8801557b7b40 0000000000000182 0000000000000000 [88404.312002] 0000000000001000 ffff88015569cbc0 ffffffff811bda49 ffff880100000001 --------------------------------------------------------------------------- What makes me really wonder Iptables seemed to be responsive. Between the Traces, i was able to see those Messages. ----------------------------------------------------------------------- [88416.416002] [<ffffffff81002e4b>] system_call_fastpath+0x16/0x1b [88416.416002] [<00007f518dc6d080>] 0x7f518dc6d080 [88422.307225] iptables denied: IN=br0 OUT= PHYSIN=eth1 MAC=01:00:5e:00:00:01:00:24:21:5f:a8:c3:08:00 SRC=0.0.0.0 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2 [88422.338187] SFW2-INext-DROP-DEFLT IN=br0 OUT= MAC=33:00:00:00:00:00:24:21:5f:a8:c3:86:dd:60 SRC=0000:0000:0000:0000:0000:0000:0000:0000 DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=72 TC=0 HOPLIMIT=1 FLOWLBL=0 OPT ( ) PROTO=ICMPv6 TYPE=130 CODE=0 [88488.308007] BUG: soft lockup - CPU#1 stuck for 67s! [lrmd:3701] [88488.312002 ------------------------------------------------------------------------- Reproducible: Couldn't Reproduce Steps to Reproduce: First appearance, but it made the impression that it could be a serious issue. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.