On Sep 15, 2016, at 12:45 PM, Trond Myklebust wrote: > According to RFC5661, if any of the SEQUENCE status bits > SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED, > SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED, SEQ4_STATUS_ADMIN_STATE_REVOKED, > or SEQ4_STATUS_RECALLABLE_STATE_REVOKED are set, then we need to use > TEST_STATEID to figure out which stateids have been revoked, so we > can acknowledge the loss of state using FREE_STATEID. > > While we already do this for open and lock state, we have not been doing > so for all the delegations. > > v2: nfs_v4_2_minor_ops needs to set .test_and_free_expired too > v3: Now with added lock revoke fixes and close/delegreturn/locku fixes > v4: Close a bunch of corner cases This one seems to be looping on the client in a way very similar to the first failure in that it's the serverip-named process that's using the cpu, but the debug log is very similar to the second failure in test stateid, except this time it's not "success 0", but "success -10025": [21114.650534] NFS call test_stateid ffff8800ca2f3da4 [21114.650537] --> nfs41_call_sync_prepare data->seq_server ffff880099003000 [21114.650538] --> nfs41_setup_sequence [21114.650538] --> nfs4_alloc_slot used_slots=0000 highest_used=4294967295 max_slots=31 [21114.650539] <-- nfs4_alloc_slot used_slots=0001 highest_used=0 slotid=0 [21114.650539] <-- nfs41_setup_sequence slotid=0 seqid=160421364 [21114.650544] encode_sequence: sessionid=1473979571:1:2:0 seqid=160421364 slotid=0 max_slotid=0 cache_this=0 [21114.650646] --> nfs4_alloc_slot used_slots=0001 highest_used=0 max_slots=31 [21114.650646] <-- nfs4_alloc_slot used_slots=0003 highest_used=1 slotid=1 [21114.650647] nfs4_free_slot: slotid 1 highest_used_slotid 0 [21114.650648] nfs41_sequence_process: Error 0 free the slot [21114.650648] nfs4_free_slot: slotid 0 highest_used_slotid 4294967295 [21114.650660] NFS reply test_stateid: succeeded, -10025 [21114.650663] NFS call test_stateid ffff8800ca2f3da4 [21114.650666] --> nfs41_call_sync_prepare data->seq_server ffff880099003000 [21114.650666] --> nfs41_setup_sequence [21114.650667] --> nfs4_alloc_slot used_slots=0000 highest_used=4294967295 max_slots=31 [21114.650667] <-- nfs4_alloc_slot used_slots=0001 highest_used=0 slotid=0 [21114.650667] <-- nfs41_setup_sequence slotid=0 seqid=160421365 [21114.650673] encode_sequence: sessionid=1473979571:1:2:0 seqid=160421365 slotid=0 max_slotid=0 cache_this=0 [21114.650792] --> nfs4_alloc_slot used_slots=0001 highest_used=0 max_slots=31 [21114.650792] <-- nfs4_alloc_slot used_slots=0003 highest_used=1 slotid=1 [21114.650793] nfs4_free_slot: slotid 1 highest_used_slotid 0 [21114.650793] nfs41_sequence_process: Error 0 free the slot [21114.650794] nfs4_free_slot: slotid 0 highest_used_slotid 4294967295 [21114.650806] NFS reply test_stateid: succeeded, -10025 [21114.650809] NFS call test_stateid ffff8800ca2f3da4 [21114.650812] --> nfs41_call_sync_prepare data->seq_server ffff880099003000 [21114.650812] --> nfs41_setup_sequence [21114.650812] --> nfs4_alloc_slot used_slots=0000 highest_used=4294967295 max_slots=31 [21114.650813] <-- nfs4_alloc_slot used_slots=0001 highest_used=0 slotid=0 [21114.650813] <-- nfs41_setup_sequence slotid=0 seqid=160421366 [21114.650819] encode_sequence: sessionid=1473979571:1:2:0 seqid=160421366 slotid=0 max_slotid=0 cache_this=0 [21114.650922] --> nfs4_alloc_slot used_slots=0001 highest_used=0 max_slots=31 [21114.650922] <-- nfs4_alloc_slot used_slots=0003 highest_used=1 slotid=1 [21114.650923] nfs4_free_slot: slotid 1 highest_used_slotid 0 [21114.650923] nfs41_sequence_process: Error 0 free the slot [21114.650924] nfs4_free_slot: slotid 0 highest_used_slotid 4294967295 [21114.650936] NFS reply test_stateid: succeeded, -10025 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
