Details
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Bug
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Resolution: Cannot Reproduce
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Minor
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None
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None
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None
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3
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9223372036854775807
Description
[ 4206.142919] LustreError: 663:0:(vvp_io.c:573:vvp_io_update_iov()) ASSERTION( vio->vui_tot_nrsegs >= vio->vui_iter->nr_segs ) failed: tot_nrsegs: 1, nrsegs: 2
[ 4206.149328] LustreError: 663:0:(vvp_io.c:573:vvp_io_update_iov()) LBUG
[ 4206.152489] Pid: 663, comm: nfsd
[ 4206.154854]
Call Trace:
[ 4206.154877] [<ffffffffa03f1853>] libcfs_debug_dumpstack+0x53/0x80 [libcfs]
[ 4206.154883] [<ffffffffa03f1f95>] lbug_with_loc+0x45/0xc0 [libcfs]
[ 4206.154915] [<ffffffffa0aab327>] vvp_io_rw_lock+0x6c7/0x770 [lustre]
[ 4206.154924] [<ffffffffa0401d27>] ? libcfs_debug_msg+0x57/0x80 [libcfs]
[ 4206.154938] [<ffffffffa0aab403>] vvp_io_write_lock+0x33/0x40 [lustre]
[ 4206.154984] [<ffffffffa05707fc>] cl_io_lock+0x5c/0x410 [obdclass]
[ 4206.155014] [<ffffffffa0570db2>] cl_io_loop+0x92/0x190 [obdclass]
[ 4206.155025] [<ffffffffa0a46c91>] ll_file_io_generic+0x601/0xad0 [lustre]
[ 4206.155035] [<ffffffffa0a4750d>] ll_file_aio_write+0x20d/0x870 [lustre]
[ 4206.155039] [<ffffffff811dde39>] do_sync_readv_writev+0x79/0xd0
[ 4206.155040] [<ffffffff811df40e>] do_readv_writev+0xce/0x260
[ 4206.155049] [<ffffffffa0a47300>] ? ll_file_aio_write+0x0/0x870 [lustre]
[ 4206.155059] [<ffffffffa0a47b70>] ? ll_file_write+0x0/0x1d0 [lustre]
[ 4206.155061] [<ffffffff812a7383>] ? ima_get_action+0x23/0x30
[ 4206.155063] [<ffffffff812a69ee>] ? process_measurement+0x8e/0x250
[ 4206.155064] [<ffffffff812a6c13>] ? ima_file_check+0x63/0x1b0
[ 4206.155065] [<ffffffff811df635>] vfs_writev+0x35/0x60
[ 4206.155076] [<ffffffffa029923e>] nfsd_vfs_write.isra.13+0xae/0x380 [nfsd]
[ 4206.155081] [<ffffffffa029cf0c>] nfsd_write+0xec/0x100 [nfsd]
[ 4206.155087] [<ffffffffa02a3660>] nfsd3_proc_write+0xc0/0x160 [nfsd]
[ 4206.155091] [<ffffffffa029512b>] nfsd_dispatch+0xbb/0x200 [nfsd]
[ 4206.155104] [<ffffffffa025a183>] svc_process_common+0x453/0x6f0 [sunrpc]
[ 4206.155111] [<ffffffffa025a523>] svc_process+0x103/0x170 [sunrpc]
[ 4206.155115] [<ffffffffa0294aaf>] nfsd+0xdf/0x150 [nfsd]
[ 4206.155118] [<ffffffffa02949d0>] ? nfsd+0x0/0x150 [nfsd]
[ 4206.155122] [<ffffffff810a5acf>] kthread+0xcf/0xe0
[ 4206.155123] [<ffffffff810a5a00>] ? kthread+0x0/0xe0
[ 4206.155127] [<ffffffff81645bd8>] ret_from_fork+0x58/0x90
[ 4206.155128] [<ffffffff810a5a00>] ? kthread+0x0/0xe0
[ 4206.155129]
[ 4206.155130] Kernel panic - not syncing: LBUG
