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 2.8.0
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None
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3
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9223372036854775807
Description
On the OST log, I saw the message log:
1445851754.21924:00000100:00080000:19.0:1445851754.435024:0:21924:0:(import.c:1542:ptlrpc_cleanup_imp()) ffff882d7a02d800 P{/???P??<???: changing import state from FULL to CLOSED
ptlrpc_cleanup_imp() invokes IMPORT_SET_STATE_NOLOCK() and then invokes obd2cli_tgt() to get the name of target. obd2cli_tgt() assumes that the obd device is a client obd, which is not true, because it can be called against reverse import in server_disconnect_export().