Details
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Bug
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Resolution: Unresolved
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Minor
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None
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Lustre 2.11.0
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None
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3
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9223372036854775807
Description
This issue was created by maloo for Jinshan Xiong <jinshan.xiong@intel.com>
This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/acd3cd62-c92e-11e7-a066-52540065bddc.
The sub-test test_117 failed with the following error:
Timeout occurred after 111 mins, last suite running was sanity, restarting cluster to continue tests
Please provide additional information about the failure here.
Info required for matching: sanity 117
One thread on the OFD side was hung.
[ 3720.141075] INFO: task ll_ost00_011:11377 blocked for more than 120 seconds. [ 3720.143587] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3720.146029] ll_ost00_011 D ffff88005e6071b0 0 11377 2 0x00000080 [ 3720.148413] ffff880055e6fb80 0000000000000046 ffff88005cf89fa0 ffff880055e6ffd8 [ 3720.150904] ffff880055e6ffd8 ffff880055e6ffd8 ffff88005cf89fa0 ffff88005e6071a8 [ 3720.153382] ffff88005e6071ac ffff88005cf89fa0 00000000ffffffff ffff88005e6071b0 [ 3720.155871] Call Trace: [ 3720.157939] [<ffffffff816aa4a9>] schedule_preempt_disabled+0x29/0x70 [ 3720.160334] [<ffffffff816a83d7>] __mutex_lock_slowpath+0xc7/0x1d0 [ 3720.162685] [<ffffffff816a77ef>] mutex_lock+0x1f/0x2f [ 3720.164931] [<ffffffffc11d190b>] ofd_create_hdl+0xc7b/0x2080 [ofd] [ 3720.167276] [<ffffffffc0e8bc67>] ? lustre_msg_add_version+0x27/0xa0 [ptlrpc] [ 3720.169631] [<ffffffffc0e8bfbf>] ? lustre_pack_reply_v2+0x14f/0x280 [ptlrpc] [ 3720.171968] [<ffffffffc0e8c2e1>] ? lustre_pack_reply+0x11/0x20 [ptlrpc] [ 3720.174271] [<ffffffffc0ef3af5>] tgt_request_handle+0x925/0x13b0 [ptlrpc] [ 3720.176570] [<ffffffffc0e97d7e>] ptlrpc_server_handle_request+0x24e/0xab0 [ptlrpc] [ 3720.178938] [<ffffffffc0e9b522>] ptlrpc_main+0xa92/0x1e40 [ptlrpc] [ 3720.181207] [<ffffffffc0e9aa90>] ? ptlrpc_register_service+0xe80/0xe80 [ptlrpc] [ 3720.183545] [<ffffffff810b099f>] kthread+0xcf/0xe0 [ 3720.185699] [<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40 [ 3720.188010] [<ffffffff816b4fd8>] ret_from_fork+0x58/0x90 [ 3720.190217] [<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40
When I looked at the test case, I found that the fail_loc OBD_FAIL_OST_SETATTR_CREDITS does not appear in the code at all.