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Re: XFS hang during xfs_fsr run

To: Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject: Re: XFS hang during xfs_fsr run
From: Michael Weissenbacher <mw@xxxxxxxxxxxx>
Date: Tue, 09 Mar 2010 10:14:52 +0100
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>, xfs@xxxxxxxxxxx
In-reply-to: <4B953D3F.3090002@xxxxxxxxxxx>
References: <4B8F871C.60802@xxxxxxxxxxxx> <20100304112018.GG14317@xxxxxxxxxxxxxxxx> <4B8FA2CD.6010904@xxxxxxxxxxxx> <20100304131511.GH14317@xxxxxxxxxxxxxxxx> <20100304134641.GA26871@xxxxxxxxxxxxx> <4B8FC1B7.3070505@xxxxxxxxxxxx> <20100304222611.GK14317@xxxxxxxxxxxxxxxx> <4B92C71C.5010003@xxxxxxxxxxxx> <20100308000601.GF28189@xxxxxxxxxxxxxxxx> <4B94EADD.2080108@xxxxxxxxxxxx> <4B953D3F.3090002@xxxxxxxxxxx>
User-agent: Thunderbird 2.0.0.23 (X11/20090817)
Odds are you'll still oops, just earlier.  Send anything interesting
you see in the dmesg if/when it happens...
Oops is attached. This time the system kept working but hat a constant load of >2.0 after the incident. So i rebooted it afterwards.
Mar  8 22:53:54 email kernel: [52982.051367] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:53:54 email kernel: [52982.051420] ------------[ cut here 
]------------
Mar  8 22:53:54 email kernel: [52982.051494] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:53:54 email kernel: [52982.051567] invalid opcode: 0000 [#1] SMP 
Mar  8 22:53:54 email kernel: [52982.051732] last sysfs file: 
/sys/devices/system/cpu/cpu3/cache/index2/shared_cpu_map
Mar  8 22:53:54 email kernel: [52982.051823] CPU 2 
Mar  8 22:53:54 email kernel: [52982.051940] Pid: 14867, comm: xfs_fsr Not 
tainted 2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:53:54 email kernel: [52982.052031] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:53:54 email kernel: [52982.052127] RSP: 0018:ffff8801bd0b9c18  
EFLAGS: 00010296
Mar  8 22:53:54 email kernel: [52982.052127] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 000000000011e5f9
Mar  8 22:53:54 email kernel: [52982.052127] RDX: ffff880028280000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:53:54 email kernel: [52982.052127] RBP: ffff8801bd0b9c18 R08: 
0000000000000002 R09: ffff8801bd0b9a68
Mar  8 22:53:54 email kernel: [52982.052127] R10: 000000000000000c R11: 
0000000000018600 R12: 0000000000000002
Mar  8 22:53:54 email kernel: [52982.052127] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801bd0b9cf8
Mar  8 22:53:54 email kernel: [52982.052127] FS:  00007f0b5cee16f0(0000) 
GS:ffff880028280000(0000) knlGS:0000000000000000
Mar  8 22:53:54 email kernel: [52982.052127] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:53:54 email kernel: [52982.052127] CR2: 00007f0b5ceeb000 CR3: 
0000000288306000 CR4: 00000000000006e0
Mar  8 22:53:54 email kernel: [52982.052127] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:53:54 email kernel: [52982.052127] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:53:54 email kernel: [52982.052127] Process xfs_fsr (pid: 14867, 
threadinfo ffff8801bd0b8000, task ffff8802c07b5100)
Mar  8 22:53:54 email kernel: [52982.052127] Stack:
Mar  8 22:53:54 email kernel: [52982.052127]  ffff8801bd0b9ce8 ffffffff8118af48 
ffff8801bd0b9c58 ffffffff810d46cb
Mar  8 22:53:54 email kernel: [52982.052127] <0> ffff8801bd0b9dc8 
ffff88032f6daa80 ffff8801bd0b9dc8 ffff88032c858190
Mar  8 22:53:54 email kernel: [52982.052127] <0> ffffffff811cf73e 
ffff88032d36e000 ffff8801bd0b9cb8 0000000000000018
Mar  8 22:53:54 email kernel: [52982.052127] Call Trace:
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:53:54 email kernel: [52982.052127]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:53:54 email kernel: [52982.052127] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:53:54 email kernel: [52982.052127] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:53:54 email kernel: [52982.052127]  RSP <ffff8801bd0b9c18>
Mar  8 22:53:54 email kernel: [52982.058596] ---[ end trace c02651fded7c4a28 
]---
Mar  8 22:54:03 email kernel: [52991.049266] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:54:03 email kernel: [52991.049413] ------------[ cut here 
]------------
Mar  8 22:54:03 email kernel: [52991.049484] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:54:03 email kernel: [52991.049557] invalid opcode: 0000 [#2] SMP 
Mar  8 22:54:03 email kernel: [52991.049722] last sysfs file: 
/sys/devices/system/cpu/cpu3/cache/index2/shared_cpu_map
Mar  8 22:54:03 email kernel: [52991.049814] CPU 3 
Mar  8 22:54:03 email kernel: [52991.049930] Pid: 14870, comm: xfs_fsr Tainted: 
G      D    2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:54:03 email kernel: [52991.050023] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:54:03 email kernel: [52991.050169] RSP: 0018:ffff8801dab93c18  
EFLAGS: 00010296
Mar  8 22:54:03 email kernel: [52991.050190] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 000000000011f211
Mar  8 22:54:03 email kernel: [52991.050190] RDX: ffff8800282c0000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:54:03 email kernel: [52991.050190] RBP: ffff8801dab93c18 R08: 
0000000000000000 R09: ffff8801dab93a68
Mar  8 22:54:03 email kernel: [52991.050190] R10: ffff88025ab93ab7 R11: 
ffff8801dab93978 R12: 0000000000000002
Mar  8 22:54:03 email kernel: [52991.050190] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801dab93cf8
Mar  8 22:54:03 email kernel: [52991.050190] FS:  00007f0b5cee16f0(0000) 
GS:ffff8800282c0000(0000) knlGS:0000000000000000
Mar  8 22:54:03 email kernel: [52991.050190] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:54:03 email kernel: [52991.050190] CR2: 00007f0b5ceeb000 CR3: 
00000001d4cb2000 CR4: 00000000000006e0
Mar  8 22:54:03 email kernel: [52991.050190] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:54:03 email kernel: [52991.050190] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:54:03 email kernel: [52991.050190] Process xfs_fsr (pid: 14870, 
threadinfo ffff8801dab92000, task ffff8802c07b21c0)
Mar  8 22:54:03 email kernel: [52991.050190] Stack:
Mar  8 22:54:03 email kernel: [52991.050190]  ffff8801dab93ce8 ffffffff8118af48 
ffff8801dab93c58 ffffffff810d46cb
Mar  8 22:54:03 email kernel: [52991.050190] <0> ffff8801dab93dc8 
ffff88032f6daa80 ffff8801dab93dc8 ffff88032c858190
Mar  8 22:54:03 email kernel: [52991.050190] <0> ffffffff811cf73e 
ffff8801c6f18000 ffff8801dab93cb8 0000000000000018
Mar  8 22:54:03 email kernel: [52991.050190] Call Trace:
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:54:03 email kernel: [52991.050190]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:54:03 email kernel: [52991.050190] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:54:03 email kernel: [52991.054038] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:54:03 email kernel: [52991.054038]  RSP <ffff8801dab93c18>
Mar  8 22:54:03 email kernel: [52991.054088] ---[ end trace c02651fded7c4a29 
]---
Mar  8 22:54:12 email kernel: [53000.103608] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:54:12 email kernel: [53000.103754] ------------[ cut here 
]------------
Mar  8 22:54:12 email kernel: [53000.103825] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:54:12 email kernel: [53000.103898] invalid opcode: 0000 [#3] SMP 
Mar  8 22:54:12 email kernel: [53000.104063] last sysfs file: 
/sys/devices/system/cpu/cpu3/cache/index2/shared_cpu_map
Mar  8 22:54:12 email kernel: [53000.104127] CPU 2 
Mar  8 22:54:12 email kernel: [53000.104127] Pid: 14876, comm: xfs_fsr Tainted: 
G      D    2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:54:12 email kernel: [53000.104127] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:54:12 email kernel: [53000.104127] RSP: 0018:ffff8801f8001c18  
EFLAGS: 00010296
Mar  8 22:54:12 email kernel: [53000.104127] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 000000000011fe32
Mar  8 22:54:12 email kernel: [53000.104127] RDX: ffff880028280000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:54:12 email kernel: [53000.104127] RBP: ffff8801f8001c18 R08: 
0000000000000000 R09: ffff8801f8001a68
Mar  8 22:54:12 email kernel: [53000.104127] R10: ffff880278001ab7 R11: 
ffff8801f8001978 R12: 0000000000000002
Mar  8 22:54:12 email kernel: [53000.104127] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801f8001cf8
Mar  8 22:54:12 email kernel: [53000.104127] FS:  00007f0b5cee16f0(0000) 
GS:ffff880028280000(0000) knlGS:0000000000000000
Mar  8 22:54:12 email kernel: [53000.104127] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:54:12 email kernel: [53000.104127] CR2: 00007f0b5ceeb000 CR3: 
00000001e89bc000 CR4: 00000000000006e0
Mar  8 22:54:12 email kernel: [53000.104127] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:54:12 email kernel: [53000.104127] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:54:12 email kernel: [53000.104127] Process xfs_fsr (pid: 14876, 
threadinfo ffff8801f8000000, task ffff8802c07b6c00)
Mar  8 22:54:12 email kernel: [53000.104127] Stack:
Mar  8 22:54:12 email kernel: [53000.104127]  ffff8801f8001ce8 ffffffff8118af48 
ffff8801f8001c58 ffffffff810d46cb
Mar  8 22:54:12 email kernel: [53000.104127] <0> ffff8801f8001dc8 
ffff88032f6daa80 ffff8801f8001dc8 ffff88032c858190
Mar  8 22:54:12 email kernel: [53000.104127] <0> ffffffff811cf73e 
ffff88032d36c000 ffff8801f8001cb8 0000000000000018
Mar  8 22:54:12 email kernel: [53000.104127] Call Trace:
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:54:12 email kernel: [53000.104127]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:54:12 email kernel: [53000.104127] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:54:12 email kernel: [53000.104127] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:54:12 email kernel: [53000.104127]  RSP <ffff8801f8001c18>
Mar  8 22:54:12 email kernel: [53000.117360] ---[ end trace c02651fded7c4a2a 
]---
Mar  8 22:54:21 email kernel: [53009.285360] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:54:21 email kernel: [53009.285506] ------------[ cut here 
]------------
Mar  8 22:54:21 email kernel: [53009.285577] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:54:21 email kernel: [53009.285650] invalid opcode: 0000 [#4] SMP 
Mar  8 22:54:21 email kernel: [53009.285815] last sysfs file: 
/sys/devices/system/cpu/cpu3/cache/index2/shared_cpu_map
Mar  8 22:54:21 email kernel: [53009.285906] CPU 3 
Mar  8 22:54:21 email kernel: [53009.286023] Pid: 14883, comm: xfs_fsr Tainted: 
G      D    2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:54:21 email kernel: [53009.286115] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:54:21 email kernel: [53009.286189] RSP: 0018:ffff8801cdd99c18  
EFLAGS: 00010296
Mar  8 22:54:21 email kernel: [53009.286189] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 0000000000120a53
Mar  8 22:54:21 email kernel: [53009.286189] RDX: ffff8800282c0000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:54:21 email kernel: [53009.286189] RBP: ffff8801cdd99c18 R08: 
0000000000000000 R09: ffff8801cdd99a68
Mar  8 22:54:21 email kernel: [53009.286189] R10: ffff88024dd99ab7 R11: 
ffff8801cdd99978 R12: 0000000000000002
Mar  8 22:54:21 email kernel: [53009.286189] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801cdd99cf8
Mar  8 22:54:21 email kernel: [53009.286189] FS:  00007f0b5cee16f0(0000) 
GS:ffff8800282c0000(0000) knlGS:0000000000000000
Mar  8 22:54:21 email kernel: [53009.286189] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:54:21 email kernel: [53009.286189] CR2: 00007f0b5ceeb000 CR3: 
00000001d1bb6000 CR4: 00000000000006e0
Mar  8 22:54:21 email kernel: [53009.286189] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:54:21 email kernel: [53009.286189] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:54:21 email kernel: [53009.286189] Process xfs_fsr (pid: 14883, 
threadinfo ffff8801cdd98000, task ffff8802c07b21c0)
Mar  8 22:54:21 email kernel: [53009.286189] Stack:
Mar  8 22:54:21 email kernel: [53009.286189]  ffff8801cdd99ce8 ffffffff8118af48 
ffff8801cdd99c58 ffffffff810d46cb
Mar  8 22:54:21 email kernel: [53009.286189] <0> ffff8801cdd99dc8 
ffff88032f6daa80 ffff8801cdd99dc8 ffff88032c858190
Mar  8 22:54:21 email kernel: [53009.286189] <0> ffffffff811cf73e 
ffff8801c6f1a000 ffff8801cdd99cb8 0000000000000018
Mar  8 22:54:21 email kernel: [53009.286189] Call Trace:
Mar  8 22:54:21 email kernel: [53009.286189]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:54:21 email kernel: [53009.286189]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:54:21 email kernel: [53009.286189]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:54:21 email kernel: [53009.286189]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:54:21 email kernel: [53009.288582]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:54:21 email kernel: [53009.288582] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:54:21 email kernel: [53009.288582] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:54:21 email kernel: [53009.288582]  RSP <ffff8801cdd99c18>
Mar  8 22:54:21 email kernel: [53009.288673] ---[ end trace c02651fded7c4a2b 
]---
Mar  8 22:54:30 email kernel: [53017.872753] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:54:30 email kernel: [53017.872900] ------------[ cut here 
]------------
Mar  8 22:54:30 email kernel: [53017.872971] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:54:30 email kernel: [53017.873044] invalid opcode: 0000 [#5] SMP 
Mar  8 22:54:30 email kernel: [53017.873189] last sysfs file: 
/sys/devices/pci0000:00/0000:00:1e.0/0000:10:0d.0/local_cpus
Mar  8 22:54:30 email kernel: [53017.873189] CPU 3 
Mar  8 22:54:30 email kernel: [53017.873189] Pid: 14884, comm: xfs_fsr Tainted: 
G      D    2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:54:30 email kernel: [53017.873189] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:54:30 email kernel: [53017.873189] RSP: 0018:ffff8801c6ec5c18  
EFLAGS: 00010296
Mar  8 22:54:30 email kernel: [53017.873189] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 0000000000121674
Mar  8 22:54:30 email kernel: [53017.873189] RDX: ffff8800282c0000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:54:30 email kernel: [53017.873189] RBP: ffff8801c6ec5c18 R08: 
0000000000000000 R09: ffff8801c6ec5a68
Mar  8 22:54:30 email kernel: [53017.873189] R10: ffff880246ec5ab7 R11: 
ffff8801c6ec5978 R12: 0000000000000002
Mar  8 22:54:30 email kernel: [53017.873189] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801c6ec5cf8
Mar  8 22:54:30 email kernel: [53017.873189] FS:  00007f0b5cee16f0(0000) 
GS:ffff8800282c0000(0000) knlGS:0000000000000000
Mar  8 22:54:30 email kernel: [53017.873189] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:54:30 email kernel: [53017.873189] CR2: 00007f0b5ceeb000 CR3: 
00000001c6f10000 CR4: 00000000000006e0
Mar  8 22:54:30 email kernel: [53017.873189] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:54:30 email kernel: [53017.873189] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:54:30 email kernel: [53017.873189] Process xfs_fsr (pid: 14884, 
threadinfo ffff8801c6ec4000, task ffff8802c07b6c00)
Mar  8 22:54:30 email kernel: [53017.873189] Stack:
Mar  8 22:54:30 email kernel: [53017.873189]  ffff8801c6ec5ce8 ffffffff8118af48 
ffff8801c6ec5c58 ffffffff810d46cb
Mar  8 22:54:30 email kernel: [53017.873189] <0> ffff8801c6ec5dc8 
ffff88032f6daa80 ffff8801c6ec5dc8 ffff88032c858190
Mar  8 22:54:30 email kernel: [53017.873189] <0> ffffffff811cf73e 
ffff8801c6f1c000 ffff8801c6ec5cb8 0000000000000018
Mar  8 22:54:30 email kernel: [53017.873189] Call Trace:
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:54:30 email kernel: [53017.873189]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:54:30 email kernel: [53017.873189] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:54:30 email kernel: [53017.873189] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:54:30 email kernel: [53017.873189]  RSP <ffff8801c6ec5c18>
Mar  8 22:54:30 email kernel: [53017.880066] ---[ end trace c02651fded7c4a2c 
]---
Mar  8 22:54:37 email kernel: [53025.709235] Assertion failed: 
ip->i_delayed_blks == 0, file: fs/xfs/xfs_bmap.c, line: 5657
Mar  8 22:54:37 email kernel: [53025.709381] ------------[ cut here 
]------------
Mar  8 22:54:37 email kernel: [53025.709452] kernel BUG at 
fs/xfs/support/debug.c:109!
Mar  8 22:54:37 email kernel: [53025.709525] invalid opcode: 0000 [#6] SMP 
Mar  8 22:54:37 email kernel: [53025.709690] last sysfs file: 
/sys/devices/system/cpu/cpu3/cache/index2/shared_cpu_map
Mar  8 22:54:37 email kernel: [53025.709782] CPU 3 
Mar  8 22:54:37 email kernel: [53025.709899] Pid: 14887, comm: xfs_fsr Tainted: 
G      D    2.6.33 #1 0JR815/PowerEdge 2950
Mar  8 22:54:37 email kernel: [53025.709991] RIP: 0010:[<ffffffff811d66f9>]  
[<ffffffff811d66f9>] assfail+0x1a/0x1e
Mar  8 22:54:37 email kernel: [53025.710137] RSP: 0018:ffff8801cdd99c18  
EFLAGS: 00010296
Mar  8 22:54:37 email kernel: [53025.710189] RAX: 0000000000000061 RBX: 
000000000000007f RCX: 0000000000122299
Mar  8 22:54:37 email kernel: [53025.710189] RDX: ffff8800282c0000 RSI: 
0000000000000046 RDI: ffffffff816792e0
Mar  8 22:54:37 email kernel: [53025.710189] RBP: ffff8801cdd99c18 R08: 
0000000000000000 R09: ffff8801cdd99a68
Mar  8 22:54:37 email kernel: [53025.710189] R10: ffff88024dd99ab7 R11: 
ffff8801cdd99978 R12: 0000000000000002
Mar  8 22:54:37 email kernel: [53025.710189] R13: 0000000000000000 R14: 
ffff8802f0238c00 R15: ffff8801cdd99cf8
Mar  8 22:54:37 email kernel: [53025.710189] FS:  00007f0b5cee16f0(0000) 
GS:ffff8800282c0000(0000) knlGS:0000000000000000
Mar  8 22:54:37 email kernel: [53025.710189] CS:  0010 DS: 0000 ES: 0000 CR0: 
0000000080050033
Mar  8 22:54:37 email kernel: [53025.710189] CR2: 00007f0b5ceeb000 CR3: 
00000001ce456000 CR4: 00000000000006e0
Mar  8 22:54:37 email kernel: [53025.710189] DR0: 0000000000000000 DR1: 
0000000000000000 DR2: 0000000000000000
Mar  8 22:54:37 email kernel: [53025.710189] DR3: 0000000000000000 DR6: 
00000000ffff0ff0 DR7: 0000000000000400
Mar  8 22:54:37 email kernel: [53025.710189] Process xfs_fsr (pid: 14887, 
threadinfo ffff8801cdd98000, task ffff8802c07b0d80)
Mar  8 22:54:37 email kernel: [53025.710189] Stack:
Mar  8 22:54:37 email kernel: [53025.710189]  ffff8801cdd99ce8 ffffffff8118af48 
ffff8801cdd99c58 ffffffff810d46cb
Mar  8 22:54:37 email kernel: [53025.710189] <0> ffff8801cdd99dc8 
ffff88032f6daa80 ffff8801cdd99dc8 ffff88032c858190
Mar  8 22:54:37 email kernel: [53025.710189] <0> ffffffff811cf73e 
ffff8801c6f1e000 ffff8801cdd99cb8 0000000000000018
Mar  8 22:54:37 email kernel: [53025.710189] Call Trace:
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff8118af48>] 
xfs_getbmap+0x213/0x573
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810d46cb>] ? 
__follow_mount+0x2e/0x85
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff811cf73e>] ? 
xfs_getbmap_format+0x0/0x33
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff8120d94f>] ? 
__up_read+0x9e/0xa7
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff811cf8a9>] 
xfs_ioc_getbmap+0x71/0xa8
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff811d10d6>] 
xfs_file_ioctl+0x3da/0x6dc
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810a5c34>] ? 
release_pages+0x1d2/0x1e4
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810d9770>] 
vfs_ioctl+0x2a/0x9e
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810d9c7f>] 
do_vfs_ioctl+0x420/0x45d
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff8120d8a2>] ? 
__up_write+0x12d/0x13c
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810d9d11>] 
sys_ioctl+0x55/0x77
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810522cc>] ? 
up_write+0x9/0xb
Mar  8 22:54:37 email kernel: [53025.710189]  [<ffffffff810029ab>] 
system_call_fastpath+0x16/0x1b
Mar  8 22:54:37 email kernel: [53025.710189] Code: f9 4d 81 48 c7 c7 ab cf 4d 
81 e8 68 b8 03 00 c9 c3 55 89 d1 48 89 e5 48 89 f2 31 c0 48 89 fe 48 c7 c7 af 
cf 4d 81 e8 89 4c 1a 00 <0f> 0b eb fe 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 
89 cd 41 
Mar  8 22:54:37 email kernel: [53025.710189] RIP  [<ffffffff811d66f9>] 
assfail+0x1a/0x1e
Mar  8 22:54:37 email kernel: [53025.710189]  RSP <ffff8801cdd99c18>
Mar  8 22:54:37 email kernel: [53025.716551] ---[ end trace c02651fded7c4a2d 
]---
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