Sep 16 23:13:09 fimm-mds1 kernel: ------------[ cut here ]------------
Sep 16 23:13:09 fimm-mds1 kernel: kernel BUG at fs/jbd2/transaction.c:1033!
Sep 16 23:13:09 fimm-mds1 kernel: invalid opcode: 0000 [#1] SMP 
Sep 16 23:13:09 fimm-mds1 kernel: last sysfs file: /sys/kernel/mm/ksm/run
Sep 16 23:13:09 fimm-mds1 kernel: CPU 11 
Sep 16 23:13:09 fimm-mds1 kernel: Modules linked in: osp(U) mdd(U) lfsck(U) lod(U) mdt(U) mgs(U) mgc(U) fsfilt_ldiskfs(U) osd_ldiskfs(U) lquota(U) ldiskfs(U) lustre(U) lov(U) osc(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) ln
et(U) lvfs(U) sha512_generic sha256_generic crc32c_intel libcfs(U) ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle bridge stp ll
c autofs4 nfs lockd fscache auth_rpcgss nfs_acl sunrpc ipv6 iptable_filter ip_tables sr_mod cdrom vhost_net macvtap macvlan tun kvm_intel kvm iTCO_wdt iTCO_vendor_support ipmi_devintf microcode power_meter dcdbas sb_edac edac_core usb_stor
age lpc_ich mfd_core shpchp igb i2c_algo_bit i2c_core sg ixgbe dca ptp pps_core mdio ext4 jbd2 mbcache sd_mod crc_t10dif wmi megaraid_sas dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib]
Sep 16 23:13:09 fimm-mds1 kernel: 
Sep 16 23:13:09 fimm-mds1 kernel: Pid: 5418, comm: mdt_rdpg03_002 Not tainted 2.6.32-431.17.1.el6_lustre.x86_64 #1 Dell Inc. PowerEdge R720xd/0C4Y3R
Sep 16 23:13:09 fimm-mds1 kernel: RIP: 0010:[<ffffffffa00688ad>]  [<ffffffffa00688ad>] jbd2_journal_dirty_metadata+0x10d/0x150 [jbd2]
Sep 16 23:13:09 fimm-mds1 kernel: RSP: 0018:ffff8805f8e7b7f0  EFLAGS: 00010246
Sep 16 23:13:09 fimm-mds1 kernel: RAX: ffff88102375fdc0 RBX: ffff880f256c3438 RCX: ffff881008436f00
Sep 16 23:13:09 fimm-mds1 kernel: RDX: 0000000000000000 RSI: ffff881008436f00 RDI: 0000000000000000
Sep 16 23:13:09 fimm-mds1 kernel: RBP: ffff8805f8e7b810 R08: 0010000000000000 R09: efd9c09310d3c002
Sep 16 23:13:09 fimm-mds1 kernel: R10: 0000000000000001 R11: 0000000000000000 R12: ffff880f13700748
Sep 16 23:13:09 fimm-mds1 kernel: R13: ffff881008436f00 R14: ffff8810241f9000 R15: 0000000000000008
Sep 16 23:13:09 fimm-mds1 kernel: FS:  0000000000000000(0000) GS:ffff88084c4a0000(0000) knlGS:0000000000000000
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa08530eb>] __ldiskfs_handle_dirty_metadata+0x7b/0x100 [ldiskfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff8109aeef>] ? wake_up_bit+0x2f/0x40
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0888995>] ldiskfs_quota_write+0x165/0x210 [ldiskfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff811ee1e1>] v2_write_file_info+0xa1/0xe0
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff811ea2e8>] dquot_acquire+0x138/0x140
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0887b26>] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff811ec25c>] dqget+0x2ac/0x390
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff811ec808>] dquot_initialize+0x98/0x240
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0887d83>] ldiskfs_dquot_initialize+0x83/0xd0 [ldiskfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0b72b7f>] osd_attr_set+0x12f/0x540 [osd_ldiskfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0d2396b>] lod_attr_set+0x12b/0x450 [lod]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0d7c9b1>] mdd_attr_set_internal+0x151/0x230 [mdd]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0d7f30a>] mdd_attr_set+0x117a/0x1470 [mdd]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0c6144c>] mdt_mfd_close+0x7ac/0x1bc0 [mdt]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0702d65>] ? lustre_msg_buf+0x55/0x60 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0729d26>] ? __req_capsule_get+0x166/0x710 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0703d7e>] ? lustre_pack_reply_flags+0xae/0x1f0 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0556105>] ? class_handle2object+0x95/0x190 [obdclass]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0c63bf2>] mdt_close+0x642/0xa80 [mdt]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0c3958a>] mdt_handle_common+0x52a/0x1470 [mdt]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0c75735>] mds_readpage_handle+0x15/0x20 [mdt]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0713bc5>] ptlrpc_server_handle_request+0x385/0xc00 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa04404ce>] ? cfs_timer_arm+0xe/0x10 [libcfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa04513cf>] ? lc_watchdog_touch+0x6f/0x170 [libcfs]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa070b2a9>] ? ptlrpc_wait_event+0xa9/0x2d0 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff810546b9>] ? __wake_up_common+0x59/0x90
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0714f2d>] ptlrpc_main+0xaed/0x1740 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffffa0714440>] ? ptlrpc_main+0x0/0x1740 [ptlrpc]
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff8109ab56>] kthread+0x96/0xa0
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff8100c20a>] child_rip+0xa/0x20
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff8109aac0>] ? kthread+0x0/0xa0
Sep 16 23:13:09 fimm-mds1 kernel: [<ffffffff8100c200>] ? child_rip+0x0/0x20
Sep 16 23:13:09 fimm-mds1 kernel: Code: c6 9c 03 00 00 4c 89 f7 e8 b1 21 4c e1 48 8b 33 ba 01 00 00 00 4c 89 e7 e8 11 ec ff ff 4c 89 f0 66 ff 00 66 66 90 e9 73 ff ff ff <0f> 0b eb fe 0f 0b eb fe 0f 0b 66 0f 1f 84 00 00 00 00 00 eb f5 
Sep 16 23:13:09 fimm-mds1 kernel: RIP  [<ffffffffa00688ad>] jbd2_journal_dirty_metadata+0x10d/0x150 [jbd2]
Sep 16 23:13:09 fimm-mds1 kernel: RSP <ffff8805f8e7b7f0>
Sep 16 23:13:09 fimm-mds1 kernel: ---[ end trace 2f577a2793ed3fb3 ]---
Sep 16 23:13:09 fimm-mds1 kernel: Kernel panic - not syncing: Fatal exception
Sep 16 23:13:09 fimm-mds1 kernel: Kernel panic - not syncing: Fatal exception