Jun 14 17:21:24 qacluster4 kernel: Assertion failure in __journal_drop_transaction() at fs/jbd/checkpoint.c:627: "transaction->t_forget == NULL"
Jun 14 17:21:24 qacluster4 kernel: ------------[ cut here ]------------
Jun 14 17:21:26 qacluster4 kernel: kernel BUG at fs/jbd/checkpoint.c:627!
Jun 14 17:21:26 qacluster4 kernel: invalid operand: 0000 [#1]
Jun 14 17:21:26 qacluster4 kernel: SMP 
Jun 14 17:21:26 qacluster4 kernel: Modules linked in: memstat
Jun 14 17:21:26 qacluster4 kernel: CPU:    0
Jun 14 17:21:26 qacluster4 kernel: EIP:    0060:[<c0266520>]    Tainted: P      VLI
Jun 14 17:21:26 qacluster4 kernel: EFLAGS: 00010292   (2.6.11.12-grsec) 
Jun 14 17:21:26 qacluster4 kernel: EIP is at __journal_drop_transaction+0x2d0/0x384
Jun 14 17:21:26 qacluster4 kernel: eax: 00000071   ebx: f7f7b500   ecx: c05cdff0   edx: 00000286
Jun 14 17:21:26 qacluster4 kernel: esi: f7101200   edi: c5ab532c   ebp: f762a000   esp: f762ad68
Jun 14 17:21:26 qacluster4 kernel: ds: 007b   es: 007b   ss: 0068
Jun 14 17:21:26 qacluster4 kernel: Process kjournald (pid: 6953, threadinfo=f762a000 task=f7628020)
Jun 14 17:21:26 qacluster4 kernel: Stack: c0529ac0 c05016f5 c051ddd3 00000273 c051de23 f7f7b500 f7101200 c026611a 
Jun 14 17:21:26 qacluster4 kernel:        f7101200 f7f7b500 f24b668c f7f7b500 c026584a c5ab532c c5ab532c c02660c8 
Jun 14 17:21:26 qacluster4 kernel:        c5ab532c c5ab532c 00000001 da2cf780 da2cf780 e5911d4c f764c480 00000000 
Jun 14 17:21:26 qacluster4 kernel: Call Trace:
Jun 14 17:21:26 qacluster4 kernel:  [<c026611a>] __journal_remove_checkpoint+0x4a/0xa0
Jun 14 17:21:26 qacluster4 kernel:  [<c026584a>] __try_to_free_cp_buf+0x5a/0x90
Jun 14 17:21:26 qacluster4 kernel:  [<c02660c8>] __journal_clean_checkpoint_list+0x98/0xa0
Jun 14 17:21:26 qacluster4 kernel:  [<c0263ee9>] journal_commit_transaction+0x1d9/0x11d0
Jun 14 17:21:26 qacluster4 kernel:  [<c01bcc50>] autoremove_wake_function+0x0/0x60
Jun 14 17:21:26 qacluster4 kernel:  [<c01bcc50>] autoremove_wake_function+0x0/0x60
Jun 14 17:21:26 qacluster4 kernel:  [<c01a3b93>] scheduler_tick+0x63/0x320
Jun 14 17:21:26 qacluster4 kernel:  [<c01a30c4>] find_busiest_group+0xd4/0x300
Jun 14 17:21:26 qacluster4 kernel:  [<c01a337c>] find_busiest_queue+0x8c/0xb0
Jun 14 17:21:26 qacluster4 kernel:  [<c01a35ab>] load_balance_newidle+0x8b/0xa0
Jun 14 17:21:26 qacluster4 kernel:  [<c01a275c>] finish_task_switch+0x3c/0x90
Jun 14 17:21:26 qacluster4 kernel:  [<c04f3142>] schedule+0x3e2/0xc90
Jun 14 17:21:26 qacluster4 kernel:  [<c01b0b3c>] del_timer_sync+0x9c/0xe0
Jun 14 17:21:26 qacluster4 kernel:  [<c02672d5>] kjournald+0xe5/0x250
Jun 14 17:21:26 qacluster4 kernel:  [<c01bcc50>] autoremove_wake_function+0x0/0x60
Jun 14 17:21:26 qacluster4 kernel:  [<c01bcc50>] autoremove_wake_function+0x0/0x60
Jun 14 17:21:26 qacluster4 kernel:  [<c018a076>] ret_from_fork+0x6/0x20
Jun 14 17:21:26 qacluster4 kernel:  [<c02671d0>] commit_timeout+0x0/0x10
Jun 14 17:21:26 qacluster4 kernel:  [<c02671f0>] kjournald+0x0/0x250
Jun 14 17:21:26 qacluster4 kernel:  [<c0188375>] kernel_thread_helper+0x5/0x10
Jun 14 17:21:26 qacluster4 kernel: Code: 52 c0 b8 23 de 51 c0 89 44 24 10 b8 73 02 00 00 89 44 24 0c b8 d3 dd 51 c0 89 44 24 08 b8 f5 16 50 c0 89 44 24 04 e8 60 19 f4 ff <0f> 0b 73 02 d3 dd 51 c0 e9 ba fd ff ff 8d 76 00 c7 04 24 c0 9a 
Jun 15 12:21:43 qacluster4 syslogd 1.4.1: restart.
Jun 15 12:21:43 qacluster4 syslog: syslogd startup succeeded
Jun 15 12:21:43 qacluster4 kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jun 15 12:21:43 qacluster4 kernel: Linux version 2.6.11.12-grsec (root@nothing.nowhere) (gcc version 3.3.5 (Gentoo Linux 3.3.5-r1, ssp-3.3.2-3, pie-8.7.7.1)) #1 SMP Mon Jun 13 11:17:39 MDT 2005