Tomas Carnecky wrote: > I only have a screenshot with no backtrace, if you want to see the > function names in the backtrace, please tell me what I need to do. > > http://dbservice.com/ftpdir/tom/kernel-bug.jpg > > I was running a 2.6.19-ge??? kernel before (I don't remember which > version exactly) and it was running fine, today I upgraded to v2.6.19 > and now I have this crash. 2.6.18 works fine, too. > > The bug happens when gentoo wants to bring up eth0 (starting the lo > device works fine), even a simple 'ifconfig eth0 192.168.0.11' will > crash the kernel. > > The computer is a Shuttle XPC with an AMD 64bit CPU, network card is > integrated in the nforce chipset.
I just faced the same problem, but on a HPPA (PARISC) box with 32bit kernel. Just reported at the parisc-linux kernel mailing list as well: http://lists.parisc-linux.org/pipermail/parisc-linux/2006-December/030810.html Summary: Just got a kernel crash with our git tree code. Not sure if this is generic problem or related to parisc. I didn't investigated any further. Just reporting here in case someone has an idea. IPV6 and serial console were enabled. Turning IPV6 off fixed it for me. Helge ----------- rtc-test rtc-test.0: setting the system clock to 2006-12-02 14:04:48 (1165068288) Sending BOOTP requests . OK IP-Config: Got BOOTP answer from 192.168.178.50, my address is 192.168.178.70 IP-Config: Complete: device=eth0, addr=192.168.178.70, mask=255.255.255.0, gw=192.168.178.1, host=c3000, domain=box, nis-domain=(none), bootserver=192.168.178.50, rootserver=192.168.178.50, rootpath= md: Autodetecting RAID arrays. skb_over_panic: text:1045715c len:56 put:16 head:8fa40a80 data:8fa40a90 tail:8fa40ac8 end:8fa40ac0 dev:eth0 kernel BUG at net/core/skbuff.c:93! Backtrace: [<103e4b44>] skb_over_panic+0x74/0x84 [<10457164>] ndisc_send_rs+0x268/0x4ac [<1044d15c>] addrconf_dad_completed+0x84/0xd8 [<1044d09c>] addrconf_dad_timer+0xe8/0x124 [<10131360>] run_timer_softirq+0x140/0x1dc [<1012c7b0>] __do_softirq+0x60/0xcc [<101042f0>] do_softirq+0x38/0x48 [<101084ac>] do_cpu_irq_mask+0xf0/0x11c [<1010b068>] intr_return+0x0/0xc [<102a19ac>] serial8250_console_putchar+0x34/0x108 [<10127370>] vprintk+0x2b8/0x2f4 [<10127368>] vprintk+0x2b0/0x2f4 [<101270ac>] printk+0x20/0x2c [<10398220>] autostart_arrays+0x28/0xd4 [<103960fc>] md_ioctl+0x44c/0x474 [<1023e6bc>] blkdev_driver_ioctl+0x58/0x64 Kernel panic - not syncing: BUG! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
