[Linux-cluster] Kernel issue when trying to mount

[Michael Mitchell]

When I go to mount the GFS drive I get the following Kernel error:

Jan  2 16:51:51 perforce2 kernel: GFS: Trying to join cluster "lock_dlm",
"media:perforce_gfs"
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: Joined
cluster. Now mounting FS...
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=0:
Trying to acquire journal lock...
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=0:
Looking at journal...
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=0:
Done
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=1:
Trying to acquire journal lock...
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=1:
Looking at journal...
Jan  2 16:51:53 perforce2 kernel: GFS: fsid=media:perforce_gfs.0: jid=1:
Done
Jan  2 16:51:53 perforce2 kernel: BUG: unable to handle kernel NULL pointer
dereference at virtual address 00000024
Jan  2 16:51:53 perforce2 kernel:  printing eip:
Jan  2 16:51:53 perforce2 kernel: c0172db7
Jan  2 16:51:53 perforce2 kernel: *pde = 2e32b001
Jan  2 16:51:53 perforce2 kernel: Oops: 0000 [#1]
Jan  2 16:51:53 perforce2 kernel: SMP
Jan  2 16:51:53 perforce2 kernel: Modules linked in: iscsi_tcp libiscsi
scsi_transport_iscsi crc32c libcrc32c lock_dlm dlm gfs lock_harness cman
gnbd mptctl mptbase ipmi_devintf ipmi_si ipmi_msghandler dell_rbu parport_pc
lp parport autofs4 i2c_dev i2c_core sunrpc dm_mirror dm_mod button battery
asus_acpi ac ipv6 uhci_hcd ehci_hcd e1000 floppy sg megaraid_mbox
megaraid_mm sd_mod
Jan  2 16:51:53 perforce2 kernel: CPU:    2
Jan  2 16:51:53 perforce2 kernel: EIP:    0060:[<c0172db7>]    Tainted:
GF     VLI
Jan  2 16:51:53 perforce2 kernel: EFLAGS: 00010293   (2.6.18.3.mitchell #2)
Jan  2 16:51:53 perforce2 kernel: EIP is at do_add_mount+0x67/0xea
Jan  2 16:51:53 perforce2 kernel: eax: 0000000c   ebx: d87aba00   ecx:
00000000   edx: c676d440
Jan  2 16:51:53 perforce2 kernel: esi: d8697f38   edi: ffffffea   ebp:
00000000   esp: d8697f08
Jan  2 16:51:53 perforce2 kernel: ds: 007b   es: 007b   ss: 0068
Jan  2 16:51:53 perforce2 kernel: Process mount (pid: 15304, ti=d8697000
task=f5390df0 task.ti=d8697000)
Jan  2 16:51:53 perforce2 kernel: Stack: 00000000 00000000 00000000 d8697f38
00000000 c017334b 00000000 d3a04000
Jan  2 16:51:53 perforce2 kernel:        00000000 00000000 e92df000 d3a04000
d15933e8 c676d440 00000000 000200d0
Jan  2 16:51:53 perforce2 kernel:        c0362780 00000001 00000001 00000000
c0142da5 00000044 00001000 f5390df0
Jan  2 16:51:53 perforce2 kernel: Call Trace:
Jan  2 16:51:53 perforce2 kernel:  [<c017334b>] do_mount+0x1af/0x1c7
Jan  2 16:51:53 perforce2 kernel:  [<c0142da5>] __alloc_pages+0x5e/0x284
Jan  2 16:51:53 perforce2 kernel:  [<c01735d2>] sys_mount+0x6f/0xa8
Jan  2 16:51:53 perforce2 kernel:  [<c0103235>] sysenter_past_esp+0x56/0x79
Jan  2 16:51:53 perforce2 kernel: Code: f0 ff ff 8b 00 8b 80 58 04 00 00 39
42 64 75 7a 8b 43 14 66 bf f0 ff 39 42 14 75 07 8b 06 39 42 10 74 67 8b 43
10 bf ea ff ff ff <8b> 40 18 0f b7 40 28 25 00 f0 00 00 3d 00 a0 00 00 74 4c
8b 04
Jan  2 16:51:53 perforce2 kernel: EIP: [<c0172db7>] do_add_mount+0x67/0xea
SS:ESP 0068:d8697f08
[root at perforce2 ~]#

Is there a patch for this?  I am running kernel 2.6.18.3

-- 
Mike Mitchell
otakurx at gmail.com
(603) 706-0026
www.otaku-wired.net (offline)
zatoichi.is-a-geek.org
otakurx.blogspot.com (my Blog)
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