Dear Brian, dear Christoph,
Just a small update that we were hit by the problem on a different
machine (identical model) with Linux 4.9.32 and the exact same symptoms.
```
$ sudo cat /proc/2085/stack
[<ffffffff811f920c>] iomap_write_begin+0x8c/0x120
[<ffffffff811f982b>] iomap_zero_range_actor+0xeb/0x210
[<ffffffff811f9a82>] iomap_apply+0xa2/0x110
[<ffffffff811f9c58>] iomap_zero_range+0x58/0x80
[<ffffffff8133c7de>] xfs_zero_eof+0x4e/0xb0
[<ffffffff8133c9dd>] xfs_file_aio_write_checks+0x19d/0x1c0
[<ffffffff8133ce89>] xfs_file_buffered_aio_write+0x79/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffffffffff>] 0xffffffffffffffff
```
We haven’t had time to set up a test system yet to analyze that further.
Kind regards,
Paul
2033
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2034
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2035
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2036
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2037
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2038
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2039
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2040
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2041
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2042
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2043
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2044
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2045
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2046
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2047
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2048
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2049
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2050
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2051
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2052
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2053
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2054
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2055
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2056
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2057
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2058
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2060
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2061
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2062
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2063
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2064
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2066
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2067
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2068
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2069
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2070
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2071
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2073
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2074
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2075
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2076
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2077
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2078
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2079
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2080
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2081
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2082
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2083
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2084
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2085
[<ffffffff811f920c>] iomap_write_begin+0x8c/0x120
[<ffffffff811f97d0>] iomap_zero_range_actor+0x90/0x210
[<ffffffff811f9a82>] iomap_apply+0xa2/0x110
[<ffffffff811f9c58>] iomap_zero_range+0x58/0x80
[<ffffffff8133c7de>] xfs_zero_eof+0x4e/0xb0
[<ffffffff8133c9dd>] xfs_file_aio_write_checks+0x19d/0x1c0
[<ffffffff8133ce89>] xfs_file_buffered_aio_write+0x79/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2086
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2087
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2088
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2089
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2090
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2091
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2092
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2093
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2095
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2096
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2097
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2098
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2099
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
2100
[<ffffffff813f0a97>] call_rwsem_down_write_failed+0x17/0x30
[<ffffffff8133ce6c>] xfs_file_buffered_aio_write+0x5c/0x2d0
[<ffffffff8133d17e>] xfs_file_write_iter+0x9e/0x150
[<ffffffff81198dc0>] do_iter_readv_writev+0xa0/0xf0
[<ffffffff81199fba>] do_readv_writev+0x18a/0x230
[<ffffffff8119a2ac>] vfs_writev+0x3c/0x50
[<ffffffffa0282705>] nfsd_vfs_write+0xc5/0x280 [nfsd]
[<ffffffffa028e4ea>] nfsd4_write+0x17a/0x1d0 [nfsd]
[<ffffffffa029034e>] nfsd4_proc_compound+0x35e/0x5d0 [nfsd]
[<ffffffffa027e21d>] nfsd_dispatch+0xad/0x1d0 [nfsd]
[<ffffffffa00a26af>] svc_process_common+0x3ff/0x580 [sunrpc]
[<ffffffffa00a296b>] svc_process+0x13b/0x1b0 [sunrpc]
[<ffffffffa027dc7d>] nfsd+0xed/0x160 [nfsd]
[<ffffffff8107d117>] kthread+0xd7/0xf0
[<ffffffff81a99d92>] ret_from_fork+0x22/0x30
[<ffffffffffffffff>] 0xffffffffffffffff
