[Linux-cluster] Kernel Bug

[Baesso Mirko]

Hi,

we received this error on our cluster node,

could you please tell me how to debug?

Thanks

 

Jan  5 14:35:02 clnfs2 kernel: ------------[ cut here ]------------

Jan  5 14:35:02 clnfs2 kernel: ------------[ cut here ]------------

Jan  5 14:35:02 clnfs2 kernel: kernel BUG at include/asm/spinlock.h:109!

Jan  5 14:35:02 clnfs2 kernel: invalid operand: 0000 [#1]

Jan  5 14:35:02 clnfs2 kernel: SMP

Jan  5 14:35:02 clnfs2 kernel: Modules linked in: dlm(U) cman(U) nfsd
exportfs lockd parport_pc lp parport autofs4 i2c_dev i2

c_core sunrpc dm_round_robin md5 ipv6 dm_multipath button battery ac
uhci_hcd ehci_hcd hw_random shpchp e1000 tg3 bonding(U)

sg dm_snapshot dm_zero dm_mirror ext3 jbd dm_mod ata_piix libata
mptscsih mptbase sd_mod scsi_mod

Jan  5 14:35:02 clnfs2 kernel: CPU:    1

Jan  5 14:35:02 clnfs2 kernel: EIP:    0060:[<c02cfeab>]    Not tainted
VLI

Jan  5 14:35:02 clnfs2 kernel: EFLAGS: 00010002   (2.6.9-22.ELsmp)

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