On Sat, Aug 15, 2009 at 10:58:07PM +1000, Lee, John (Sydney) wrote: > I have this DELL PE2950 running Asterisk 1.4.21.2 on RHEL 5 with no > problems since Dec last year. We are using Digium TE412P to connect to
[snip] > Pid: 0, comm: swapper > EIP: 0060:[,C0417911.] CPU: 1 > EIP is at smp_call_function+0x99/0xc3 > EFLAGS: 00000297 Tainted: G (2.6.10-92.1.22.e15 #1) > EAX: 00000002 EBX: 00000000 ECX: 00000001 EDX: 000000fb > ESI: 00000003 EDI: 00000000 EBP: c0417ae0 DS: 007B ES: 007b > CR0: 8005003b CR2: b7fec780 CR3: 324B2000 CR4: 000006d0 [<c0417ae0>] > stop_this_cpu+0x0/0x33 [<c041794e>] smp_send_stop+0x13/0x1c [<c0425bcf>] > panic+0x4c/0x16d [<c040da17>] intel_machine_check+0xf9/0x146 Have you installed mce - the machine check error logger to see what this is, you might get more relevant information from there. I have also seen this cpu stuck when my adsl goes down and i get a very short lifed ipv6 routing looping - sucks up cpu and doesn't let it intr which starves the other cards. Alex > [<c040d91e>] intel_machine_check+0x0/0x146 [<c0403ccf>] > error_code+0x39/0x40 [<c0403ccf>] mwait_idel+0x25/0x38 [<c0522200>] > acpi_processor_idle+0x154/0x3b4 [<c0403c90>] cpu_idle+0x9f/0xb9 > ======================= > > Q1. A strange thing is I could not find this error message in > /var/log/messages or dmesg. The soft lockup error message can only be > found on the machine itself. > > Q2. Could it be kernel incompatibility problem? However, we did not ever > change anything since it was installed. > > Q3. From the error message, how do I know it is a software (kernel?) or > hardware problem? > > I would appreciate if someone could give me any suggestions. > > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- "Quick, you must come with me, you're in great danger!" "Why?" "Because I'll kill you if you dont." (Sourcery)
signature.asc
Description: Digital signature
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
