Hi there, You are probably not the only one, if I see the kernel mailing list: http://lkml.org/lkml/2007/2/7/288 http://lkml.org/lkml/2007/2/20/257 http://lkml.org/lkml/2007/2/7/380 I think you can better communicate with the kernel mailing list about this and help them out with your information. Greetings, Jim. > > Today my main server crashed - 2 processor SMP machine. I'm embarassed > to > say I'm not sure which kernel but I suspect it was > kernel-2.6.20-1.2933.fc6. > It rebooted fine (now on 2948) - got several partitions fsck'd due to not > being checked in 203 days. > > It has 2 xeon processors each: > > vendor_id : GenuineIntel > cpu family : 15 > model : 1 > model name : Intel(R) Xeon(TM) CPU 1.70GHz > stepping : 2 > cpu MHz : 1694.884 > cache size : 256 KB > > > > Here's what I got in the log file: > > May 12 12:25:52 srv01 kernel: BUG: soft lockup detected on CPU#0! > May 12 12:25:52 srv01 kernel: [<c0405018>] dump_trace+0x69/0x1b6 > May 12 12:25:52 srv01 kernel: [<c040517d>] show_trace_log_lvl+0x18/0x2c > May 12 12:25:52 srv01 kernel: [<c0405778>] show_trace+0xf/0x11 > May 12 12:25:52 srv01 kernel: [<c0405875>] dump_stack+0x15/0x17 > May 12 12:25:52 srv01 kernel: [<c04522c5>] softlockup_tick+0xad/0xc4 > May 12 12:25:52 srv01 kernel: [<c0430d8f>] update_process_times+0x39/0x5c > May 12 12:25:52 srv01 kernel: [<c0419f5a>] > smp_apic_timer_interrupt+0x95/0xb3 > May 12 12:25:52 srv01 kernel: [<c0404a57>] apic_timer_interrupt+0x1f/0x24 > May 12 12:25:52 srv01 kernel: [<f8de33b2>] cache_clean+0xda/0x194 > [sunrpc] > May 12 12:25:52 srv01 kernel: [<f8de3c88>] do_cache_clean+0x5/0x2e > [sunrpc] > May 12 12:25:52 srv01 kernel: [<c04368c7>] run_workqueue+0x97/0xdd > May 12 12:25:52 srv01 kernel: [<c0437284>] worker_thread+0xd9/0x10d > May 12 12:25:52 srv01 kernel: [<c0439810>] kthread+0xc0/0xec > May 12 12:25:52 srv01 kernel: [<c0404c03>] kernel_thread_helper+0x7/0x10 > > System has a bunch of scsi disks. > > -------------------------------------------------------------------- > lspci shows (sorry for wraps) > > # lspci > 00:00.0 Host bridge: Intel Corporation 82860 860 (Wombat) Chipset Host > Bridge > (MCH) (rev 04) > 00:01.0 PCI bridge: Intel Corporation 82850 850 (Tehama) Chipset AGP > Bridge > (rev 04) > 00:02.0 PCI bridge: Intel Corporation 82860 860 (Wombat) Chipset AGP > Bridge > (rev 04) > 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 04) > 00:1f.0 ISA bridge: Intel Corporation 82801BA ISA Bridge (LPC) (rev 04) > 00:1f.1 IDE interface: Intel Corporation 82801BA IDE U100 (rev 04) > 00:1f.2 USB Controller: Intel Corporation 82801BA/BAM USB (Hub #1) (rev > 04) > 00:1f.3 SMBus: Intel Corporation 82801BA/BAM SMBus (rev 04) > 00:1f.4 USB Controller: Intel Corporation 82801BA/BAM USB (Hub #2) (rev > 04) > 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV250 If > [Radeon 9000] (rev 01) > 01:00.1 Display controller: ATI Technologies Inc Radeon RV250 [Radeon > 9000] > (Secondary) (rev 01) > 02:1f.0 PCI bridge: Intel Corporation 82806AA PCI64 Hub PCI Bridge (rev > 03) > 03:00.0 PIC: Intel Corporation 82806AA PCI64 Hub Advanced Programmable > Interrupt Controller (rev 01) > 03:0d.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02) > 03:0e.0 SCSI storage controller: Adaptec AIC-7892P U160/m (rev 02) > 04:0b.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] > (rev > 78) > 04:0c.0 FireWire (IEEE 1394): Texas Instruments TSB12LV26 IEEE-1394 > Controller > (Link) > 04:0e.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev > 08) > 04:0e.1 Input device controller: Creative Labs SB Live! Game Port (rev 08) > -------------------------------------------------------------------------- > > -- > fedora-list mailing list > fedora-list@xxxxxxxxxx > To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list >
