[Xen-devel] xen2 system crashing: Badness in br_fdb_cleanup at net/bridge/br_fdb.c:140

[Hans-Christian Armingeon <johnny@xxxxxxxxxx>]

Hi There,

I am having serious troubles with one of my servers.

I installed ubuntu 5.10 on a second partition.

And after that, I booted the old system.

Now I am having these errors. They appear 3 minutes after reboot.

Has anyone a similar behaviour?

Many thanks in advance,

Johnny

Badness in br_fdb_cleanup at net/bridge/br_fdb.c:140
 [<c8a5d49e>] br_fdb_cleanup+0xfe/0x130 [bridge]
 [<c0123b61>] run_timer_softirq+0xf1/0x220
 [<c0138470>] handle_IRQ_event+0x40/0x90
 [<c8a5d3a0>] br_fdb_cleanup+0x0/0x130 [bridge]
 [<c011f595>] __do_softirq+0x95/0xb0
 [<c011f5f5>] do_softirq+0x45/0x50
 [<c011f6c5>] irq_exit+0x35/0x40
 [<c010ec3e>] do_IRQ+0x1e/0x30
 [<c0105e7d>] evtchn_do_upcall+0x6d/0x90
 [<c0109423>] hypervisor_callback+0x37/0x40
 [<c0106f59>] xen_idle+0x29/0x50
 [<c0106fba>] cpu_idle+0x3a/0x50
 [<c0542740>] start_kernel+0x180/0x1d0
 [<c0542300>] unknown_bootoption+0x0/0x1b0
Badness in br_fdb_cleanup at net/bridge/br_fdb.c:140
 [<c8a5d49e>] br_fdb_cleanup+0xfe/0x130 [bridge]
 [<c0123b61>] run_timer_softirq+0xf1/0x220
 [<c0138470>] handle_IRQ_event+0x40/0x90
 [<c8a5d3a0>] br_fdb_cleanup+0x0/0x130 [bridge]
 [<c011f595>] __do_softirq+0x95/0xb0
 [<c011f5f5>] do_softirq+0x45/0x50
 [<c011f6c5>] irq_exit+0x35/0x40
 [<c010ec3e>] do_IRQ+0x1e/0x30
 [<c0105e7d>] evtchn_do_upcall+0x6d/0x90
 [<c0109423>] hypervisor_callback+0x37/0x40
 [<c0106f59>] xen_idle+0x29/0x50
 [<c0106fba>] cpu_idle+0x3a/0x50
 [<c0542740>] start_kernel+0x180/0x1d0
 [<c0542300>] unknown_bootoption+0x0/0x1b0
Unable to handle kernel paging request at virtual address 00200200
 printing eip:
c8a5d415
*pde = ma 00000000 pa 55555000
 [<c0123b61>] run_timer_softirq+0xf1/0x220
 [<c0138470>] handle_IRQ_event+0x40/0x90
 [<c8a5d3a0>] br_fdb_cleanup+0x0/0x130 [bridge]
 [<c011f595>] __do_softirq+0x95/0xb0
 [<c011f5f5>] do_softirq+0x45/0x50
 [<c011f6c5>] irq_exit+0x35/0x40
 [<c010ec3e>] do_IRQ+0x1e/0x30
 [<c0105e7d>] evtchn_do_upcall+0x6d/0x90
 [<c0109423>] hypervisor_callback+0x37/0x40
 [<c0106f59>] xen_idle+0x29/0x50
 [<c0106fba>] cpu_idle+0x3a/0x50
 [<c0542740>] start_kernel+0x180/0x1d0
 [<c0542300>] unknown_bootoption+0x0/0x1b0
Oops: 0002 [#1]
PREEMPT
Modules linked in: bridge atm fcdslusb2 capi capifs ipv6 tsdev evdev fcpci 
kernelcapi i2c_amd756 i2c_amd8111 pci_hotplug ohci_hcd usbcore aic79xx sata_sil 
libata w83781d i2c_sensor i2c_isa i2c_core e100 mii tg3
CPU:    0
EIP:    0061:[<c8a5d415>]    Tainted: P      VLI
EFLAGS: 00211246   (2.6.11.12-xen0)
EIP is at br_fdb_cleanup+0x75/0x130 [bridge]
eax: 00000000   ebx: c3a5144c   ecx: c04b04d8   edx: 00200200
esi: c3a51440   edi: c6227b04   ebp: c3ac7e88   esp: c0541f00
ds: 007b   es: 007b   ss: 0069
Process swapper (pid: 0, threadinfo=c0540000 task=c04aaea0)
Stack: c8a63f11 c8a63e09 c8a63efd 0000008c 00007530 c764f000 c0540000 00000101
       c3ac7a20 c0540000 c0123b61 c3ac7a20 c0138470 00000082 00000000 c8a5d3a0
       c8b443b8 c6e9d0ac c0540000 00000001 c058ab28 0000000a fbffc000 c011f595
Call Trace:
 [<c0123b61>] run_timer_softirq+0xf1/0x220
 [<c0138470>] handle_IRQ_event+0x40/0x90
 [<c8a5d3a0>] br_fdb_cleanup+0x0/0x130 [bridge]
 [<c011f595>] __do_softirq+0x95/0xb0
 [<c011f5f5>] do_softirq+0x45/0x50
 [<c011f6c5>] irq_exit+0x35/0x40
 [<c010ec3e>] do_IRQ+0x1e/0x30
 [<c0105e7d>] evtchn_do_upcall+0x6d/0x90
 [<c0109423>] hypervisor_callback+0x37/0x40
 [<c0106f59>] xen_idle+0x29/0x50
 [<c0106fba>] cpu_idle+0x3a/0x50
 [<c0542740>] start_kernel+0x180/0x1d0
 [<c0542300>] unknown_bootoption+0x0/0x1b0
Code: 65 90 8d 74 26 00 8d 73 f4 8b 54 24 10 a1 60 e0 4a c0 03 56 18 39 d0 0f 
88 9c 00 00 00 80 7e 23 00 75 68 8b 43 f4 8b 56 04 85 c0 <89> 02 74 03 89 50 04 
80 7e 23 00 c7 46 04 00 02 20 00 75 17 8b
 <0>Kernel panic - not syncing: Fatal exception in interrupt
 (XEN) Domain 0 shutdown: rebooting machine.
(XEN) Reboot disabled on cmdline: require manual reset


-- 
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icq:236971856

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