kernel: kernel BUG at include/asm/spinlock.h:109!

["Graeme Crawford" <graeme crawford gmail com>]

Hi,

We are running a server as an nfs head connect to a clariion, every
couple of days we have our box fall over with the following msg in
syslog.

Has anyone had this happen to there boxen?

rhel4 u4

May  8 12:23:52 ruchba kernel: Assertion failure in
log_do_checkpoint() at fs/jbd/checkpoint.c:363: "drop_count != 0 ||
cleanup_ret != 0"
May  8 12:23:52 ruchba kernel: ------------[ cut here ]------------
May  8 12:23:52 ruchba kernel: ------------[ cut here ]------------
May  8 12:23:52 ruchba kernel: kernel BUG at include/asm/spinlock.h:109!
May  8 12:23:52 ruchba kernel: invalid operand: 0000 [#1]
May  8 12:23:52 ruchba kernel: SMP
May  8 12:23:52 ruchba kernel: Modules linked in: nfsd exportfs lockd
nfs_acl sunrpc emcpdm(U) emcpgpx(U) emcpmpx(U) emcp(U) emcplib(U)
ide_dump cciss_dump scsi_dump diskdump zlib_deflate i2c_dev i2c_core
sg md5 ipv6 iptable_filter ip_tables dm_mirror button battery ac
uhci_hcd ehci_hcd hw_random tg3 8021q bonding(U) floppy ext3 jbd
dm_mod qla2300 qla2xxx scsi_transport_fc cciss sd_mod scsi_mod
May  8 12:23:52 ruchba kernel: CPU:    0
May  8 12:23:52 ruchba kernel: EIP:    0060:[<c02d36dc>]    Tainted: P      VLI
May  8 12:23:52 ruchba kernel: EFLAGS: 00010002   (2.6.9-42.0.10.ELsmp)

Regards,

Graeme.