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
This issue was created by maloo for wangdi <di.wang@intel.com>
This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/5375e158-3fae-11e5-b382-5254006e85c2.
The sub-test test_1 failed with the following error:
15:24:32:LustreError: 17815:0:(osc_cache.c:2464:osc_teardown_async_page()) extent ffff88007c0bfa68@{[0 -> 0/255], [2|0|-|cache|wi|ffff88007c0b6e78], [4096|1|+|-|ffff8800790b7a80|256|(null)]} trunc at 0.
15:24:32:LustreError: 17815:0:(osc_cache.c:2464:osc_teardown_async_page()) ### extent: ffff88007c0bfa68
15:24:32: ns: lustre-OST0001-osc-ffff88007ca2cc00 lock: ffff8800790b7a80/0x3b93f4c71e11377d lrc: 2/0,0 mode: PW/PW res: [0x2:0x0:0x0].0 rrc: 1 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20080000000 nid: local remote: 0x1f641051cf591f4f expref: -99 pid: 14265 timeout: 0 lvb_type: 1
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) page@ffff88007d546000[2 ffff88007c101b38 4 0 1 (null) (null)]
15:24:32:
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) vvp-page@ffff88007d546068(0:0) vm@ffffea00019874b0 20000000000879 3:0 ffff88007d546000 0 lru
15:24:32:
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) lov-page@ffff88007d5460a8, raid0
15:24:32:
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) osc-page@ffff88007d546110 0: 1< 0x845fed 258 0 + - > 2< 0 0 4096 0x0 0x520 | (null) ffff88007dafa580 ffff88007c0b6e78 > 3< + ffff880079ba7520 0 0 0 > 4< 0 0 8 1150976 - | - - + - > 5< - - + - | 0 - | 1 - ->
15:24:32:
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) end page@ffff88007d546000
15:24:32:
15:24:32:LustreError: 17815:0:(osc_page.c:313:osc_page_delete()) Trying to teardown failed: -16
15:24:32:LustreError: 17815:0:(osc_page.c:314:osc_page_delete()) ASSERTION( 0 ) failed:
15:24:32:LustreError: 17815:0:(osc_page.c:314:osc_page_delete()) LBUG
15:24:32:Pid: 17815, comm: umount
15:24:32:
15:24:32:Call Trace:
15:24:32: [<ffffffffa03eb875>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
15:24:32: [<ffffffffa03ebe77>] lbug_with_loc+0x47/0xb0 [libcfs]
15:24:32: [<ffffffffa09c7836>] osc_page_delete+0x446/0x4e0 [osc]
15:24:32: [<ffffffffa058697d>] cl_page_delete0+0x7d/0x210 [obdclass]
15:24:32: [<ffffffffa0586b4d>] cl_page_delete+0x3d/0x110 [obdclass]
15:24:32: [<ffffffffa0b1863d>] ll_invalidatepage+0x8d/0x160 [lustre]
15:24:32: [<ffffffff8113bcc5>] do_invalidatepage+0x25/0x30
15:24:32: [<ffffffff8113bfe2>] truncate_inode_page+0xa2/0xc0
15:24:32: [<ffffffff8113c38f>] truncate_inode_pages_range+0x16f/0x500
15:24:32: [<ffffffff811d3212>] ? fsnotify_clear_marks_by_inode+0x32/0xf0
15:24:32: [<ffffffff8113c7b5>] truncate_inode_pages+0x15/0x20
15:24:32: [<ffffffff811abed8>] dispose_list+0xe8/0x120
15:24:32: [<ffffffff811ac2da>] invalidate_inodes+0xea/0x190
15:24:32: [<ffffffff8119073c>] generic_shutdown_super+0x4c/0xe0
15:24:32: [<ffffffff81190836>] kill_anon_super+0x16/0x60
15:24:32: [<ffffffffa056e9da>] lustre_kill_super+0x4a/0x60 [obdclass]
15:24:32: [<ffffffff81190fd7>] deactivate_super+0x57/0x80
15:24:32: [<ffffffff811b0c4f>] mntput_no_expire+0xbf/0x110
15:24:32: [<ffffffff811b179b>] sys_umount+0x7b/0x3a0
15:24:32: [<ffffffff8100b0d2>] system_call_fastpath+0x16/0x1b
15:24:32:
15:24:32:Kernel panic - not syncing: LBUG
15:24:32:Pid: 17815, comm: umount Not tainted 2.6.32-504.30.3.el6.x86_64 #1
15:24:32:Call Trace:
15:24:32: [<ffffffff815293fc>] ? panic+0xa7/0x16f
15:24:32: [<ffffffffa03ebecb>] ? lbug_with_loc+0x9b/0xb0 [libcfs]
15:24:32: [<ffffffffa09c7836>] ? osc_page_delete+0x446/0x4e0 [osc]
15:24:32: [<ffffffffa058697d>] ? cl_page_delete0+0x7d/0x210 [obdclass]
15:24:32: [<ffffffffa0586b4d>] ? cl_page_delete+0x3d/0x110 [obdclass]
15:24:32: [<ffffffffa0b1863d>] ? ll_invalidatepage+0x8d/0x160 [lustre]
15:24:32: [<ffffffff8113bcc5>] ? do_invalidatepage+0x25/0x30
15:24:32: [<ffffffff8113bfe2>] ? truncate_inode_page+0xa2/0xc0
15:24:32: [<ffffffff8113c38f>] ? truncate_inode_pages_range+0x16f/0x500
15:24:32: [<ffffffff811d3212>] ? fsnotify_clear_marks_by_inode+0x32/0xf0
15:24:32: [<ffffffff8113c7b5>] ? truncate_inode_pages+0x15/0x20
15:24:32: [<ffffffff811abed8>] ? dispose_list+0xe8/0x120
15:24:32: [<ffffffff811ac2da>] ? invalidate_inodes+0xea/0x190
15:24:32: [<ffffffff8119073c>] ? generic_shutdown_super+0x4c/0xe0
15:24:32: [<ffffffff81190836>] ? kill_anon_super+0x16/0x60
15:24:32: [<ffffffffa056e9da>] ? lustre_kill_super+0x4a/0x60 [obdclass]
15:24:32: [<ffffffff81190fd7>] ? deactivate_super+0x57/0x80
15:24:32: [<ffffffff811b0c4f>] ? mntput_no_expire+0xbf/0x110
15:24:32: [<ffffffff811b179b>] ? sys_umount+0x7b/0x3a0
15:24:32: [<ffffffff8100b0d2>] ? system_call_fastpath+0x16/0x1b
This looks like LU-1723, but happens during umount.
Info required for matching: runtests 1