00000080:00200000:1.0F:1520223527.617249:0:22126:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:1.0:1520223527.617266:0:22126:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:1.0:1520223527.617277:0:22126:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.617285:0:22126:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000080:00010000:1.0:1520223527.617296:0:22126:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:1.0:1520223527.617298:0:22126:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb7728 00000080:00010000:1.0:1520223527.617305:0:22126:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7728 from it ffff88000d493bd0 00010000:00010000:1.0:1520223527.617307:0:22126:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.617325:0:22126:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000080:00200000:1.0:1520223527.617331:0:22126:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 1 00000080:00200000:1.0:1520223527.617341:0:22126:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:1.0:1520223527.617345:0:22126:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:1.0:1520223527.617349:0:22126:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.617354:0:22126:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000080:00010000:1.0:1520223527.617359:0:22126:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:1.0:1520223527.617361:0:22126:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb7728 00000080:00010000:1.0:1520223527.617364:0:22126:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7728 from it ffff88000d493be0 00010000:00010000:1.0:1520223527.617365:0:22126:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.617372:0:22126:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000080:00200000:1.0:1520223527.617375:0:22126:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 3 00000080:00200000:1.0:1520223527.617493:0:22126:0:(namei.c:771:ll_atomic_open()) VFS Op:name=testfile, dir=[0x200000007:0x1:0x0](ffff88000d4e7690), file ffff88001bc1c500,open_flags 8941, mode 81b6 opened 0 00000080:00200000:1.0:1520223527.617498:0:22126:0:(namei.c:612:ll_lookup_it()) VFS Op:name=testfile, dir=[0x200000007:0x1:0x0](ffff88000d4e7690), intent=open|creat 00000002:00010000:1.0:1520223527.618111:0:22126:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: testfile,[0x20000040b:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: open|creat flags 0104502 00010000:00010000:1.0:1520223527.618122:0:22126:0:(ldlm_request.c:1054:ldlm_cli_cancel_local()) ### client-side cancel ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 2/0,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x8400000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000080:00002000:1.0:1520223527.618136:0:22126:0:(llite_internal.h:1394:d_lustre_invalidate()) invalidate dentry testfile (ffff88003d2fc0c0) parent ffff88003d2fd180 inode (null) refc 1 00010000:00010000:1.0:1520223527.618150:0:22126:0:(ldlm_request.c:1113:ldlm_cancel_pack()) ### packing ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 1/0,0 mode: --/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 2 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.618156:0:22126:0:(ldlm_request.c:1117:ldlm_cancel_pack()) 1 locks packed 00010000:00010000:1.0:1520223527.618160:0:22126:0:(ldlm_lock.c:199:ldlm_lock_put()) ### final lock_put on destroyed lock, freeing it. ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96240/0xdf47627c45bb7728 lrc: 0/0,0 mode: --/PR res: [0x200000007:0x1:0x0].0x0 bits 0x13/0x0 rrc: 2 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a3a1 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.618190:0:22126:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CW) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/0,1 mode: --/CW res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.618194:0:22126:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/0,1 mode: --/CW res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.618200:0:22126:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/0,1 mode: --/CW res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620009:0:22126:0:(ldlm_request.c:655:ldlm_cli_enqueue_fini()) ### server returned different mode CR ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/0,1 mode: --/CW res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620032:0:22126:0:(ldlm_request.c:670:ldlm_cli_enqueue_fini()) ### client-side enqueue, new resource ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/0,1 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620038:0:22126:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/0,1 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620044:0:22126:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/0,1 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620050:0:22126:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/0,1 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620058:0:22126:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 5/1,1 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620062:0:22126:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CW) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 5/1,1 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.620065:0:22126:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00000002:00010000:1.0:1520223527.620072:0:22126:0:(mdc_locks.c:704:mdc_finish_enqueue()) ### layout lock returned by: open|creat, lvb_len: 56 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 0 00000002:00010000:1.0:1520223527.620081:0:22126:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.620087:0:22126:0:(ldlm_lock.c:1489:ldlm_lock_match()) ### not matched ns ffff880008817000 type 13 mode 16 res 8589935627/1 (0 0) 00000002:00002000:1.0:1520223527.620089:0:22126:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry testfile intent: open|creat status 0 disp 1800037 rc 0 00000080:00002000:1.0:1520223527.620093:0:22126:0:(namei.c:527:ll_lookup_it_finish()) it ffff88003bf12cc0 it_disposition 1800037 00000080:00002000:1.0:1520223527.620096:0:22126:0:(dcache.c:163:ll_d_init()) ldd on dentry testfile (ffff88003d2fc0c0) parent ffff88003d2fd180 inode (null) refc 1 00000080:00002000:1.0:1520223527.620102:0:22126:0:(namei.c:510:ll_splice_alias()) Add dentry ffff88003d2fc0c0 inode (null) refc 1 flags 0x8e 00000080:00200000:1.0:1520223527.620107:0:22126:0:(namei.c:1017:ll_create_it()) VFS Op:name=testfile, dir=[0x200000007:0x1:0x0](ffff88000d4e7690), intent=open|creat 00000080:00200000:1.0:1520223527.620122:0:22126:0:(llite_lib.c:2014:ll_read_inode2()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00200000:1.0:1520223527.620172:0:22126:0:(file.c:4767:ll_layout_conf()) [0x20000040b:0x1:0x0]: layout version change: 4294967294 -> 0 00000080:00010000:1.0:1520223527.620176:0:22126:0:(namei.c:985:ll_create_node()) setting l_ast_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:1.0:1520223527.620178:0:22126:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb772f 00000080:00200000:0.0F:1520223527.620280:0:21816:0:(file.c:522:ll_file_open()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010), flags 100100000 00000002:00010000:0.0:1520223527.620290:0:21816:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: open flags 0340100001 00010000:00010000:0.0:1520223527.620332:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: --/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620337:0:21816:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620342:0:21816:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620757:0:21816:0:(ldlm_request.c:670:ldlm_cli_enqueue_fini()) ### client-side enqueue, new resource ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 4/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x1/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620783:0:21816:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 4/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620787:0:21816:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 4/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620791:0:21816:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 4/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223527.620798:0:21816:0:(mdc_locks.c:704:mdc_finish_enqueue()) ### layout lock returned by: open, lvb_len: 56 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223527.620803:0:21816:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620807:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/2,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620811:0:21816:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/2,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620816:0:21816:0:(ldlm_lock.c:923:ldlm_lock_decref_and_cancel()) ### ldlm_lock_decref(CR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620820:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620822:0:21816:0:(ldlm_lock.c:856:ldlm_lock_decref_internal()) ### final decref done on cbpending lock ns: ?? lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 2/0,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00000002:00002000:0.0:1520223527.620827:0:21816:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry intent: open status 0 disp 80002b rc 0 00000080:00200000:0.0:1520223527.620849:0:21816:0:(file.c:4767:ll_layout_conf()) [0x20000040b:0x1:0x0]: layout version change: 0 -> 0 00000080:00010000:0.0:1520223527.620852:0:21816:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb772f 00000080:00010000:0.0:1520223527.620854:0:21816:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb772f from it ffff8800054fbcf0 00010000:00010000:0.0:1520223527.620855:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 4/2,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.620858:0:21816:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00000080:00200000:0.0:1520223527.620902:0:21816:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00000002:00010000:0.0:1520223527.620907:0:21816:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223527.620911:0:21816:0:(ldlm_lock.c:1489:ldlm_lock_match()) ### not matched ns ffff880008817000 type 13 mode 30 res 8589935627/1 (0 0) 00010000:00010000:0.0:1520223527.620923:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: --/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620926:0:21816:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x2/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.620932:0:21816:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x2/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223527.621530:0:22114:0:(ldlm_lockd.c:1597:ldlm_handle_bl_callback()) ### client blocking AST callback handler ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 2/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.621538:0:22114:0:(ldlm_lockd.c:1610:ldlm_handle_bl_callback()) Lock ffff88001bc966c0 already unused, calling callback (ffffffffc0a37b20) 00010000:00010000:1.0:1520223527.621543:0:22114:0:(ldlm_request.c:1054:ldlm_cli_cancel_local()) ### client-side cancel ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 3/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x8400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.621556:0:22114:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.621576:0:22114:0:(ldlm_request.c:1113:ldlm_cancel_pack()) ### packing ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 2/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.621581:0:22114:0:(ldlm_request.c:1117:ldlm_cancel_pack()) 1 locks packed 00010000:00010000:1.0:1520223527.621593:0:22114:0:(ldlm_lockd.c:1619:ldlm_handle_bl_callback()) ### client blocking callback handler END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 1/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223527.621598:0:22114:0:(ldlm_lock.c:199:ldlm_lock_put()) ### final lock_put on destroyed lock, freeing it. ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc966c0/0xdf47627c45bb7736 lrc: 0/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a3d2 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.621723:0:21816:0:(ldlm_request.c:655:ldlm_cli_enqueue_fini()) ### server returned different mode PR ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 4/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x2/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621738:0:21816:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 4/1,0 mode: --/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621745:0:21816:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621750:0:21816:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 4/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621758:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621781:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.621786:0:21816:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223527.621791:0:21816:0:(mdc_locks.c:704:mdc_finish_enqueue()) ### layout lock returned by: getattr, lvb_len: 56 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223527.621798:0:21816:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.621804:0:21816:0:(ldlm_lock.c:1489:ldlm_lock_match()) ### not matched ns ffff880008817000 type 13 mode 4 res 8589935627/1 (0 0) 00000002:00002000:0.0:1520223527.621806:0:21816:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry intent: getattr status 0 disp b rc 0 00000080:00200000:0.0:1520223527.621827:0:21816:0:(file.c:4767:ll_layout_conf()) [0x20000040b:0x1:0x0]: layout version change: 0 -> 0 00000080:00010000:0.0:1520223527.621830:0:21816:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223527.621836:0:21816:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb773d 00000080:00010000:0.0:1520223527.621839:0:21816:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb773d from it ffff8800054fbd30 00010000:00010000:0.0:1520223527.621841:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223527.621844:0:21816:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00000080:00200000:0.0:1520223527.621854:0:21816:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223527.621860:0:21816:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223527.621876:0:21816:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223527.621878:0:21816:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88003b2b9830, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223527.621927:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 3/1,0 mode: --/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223527.621932:0:21816:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 3/1,0 mode: --/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622328:0:21665:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 6/2,0 mode: --/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622335:0:21665:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 6/2,0 mode: --/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x0 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622351:0:21665:0:(ldlm_resource.c:1538:ldlm_resource_add_lock()) ### About to add this lock ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 6/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622357:0:21665:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 6/2,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x0 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000008:00010000:1.0:1520223527.622366:0:21665:0:(osc_lock.c:186:osc_lock_lvb_update()) ### lock acquired, setting rss=0, kms=0 ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622383:0:21665:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 6/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622387:0:21665:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622390:0:21665:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:1.0:1520223527.622393:0:21665:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223527.622396:0:21816:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223527.622398:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_release():236 00000020:00010000:0.0:1520223527.622400:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223527.622402:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88003b2b9830 (ffff88001be682d8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223527.622404:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223527.622405:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88003b2b9830 (ffff88001be68248/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223527.622410:0:21816:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223527.622560:0:21919:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:0.0:1520223527.622566:0:21919:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:0.0:1520223527.622580:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: --/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.622583:0:21919:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.622588:0:21919:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623250:0:21919:0:(ldlm_request.c:655:ldlm_cli_enqueue_fini()) ### server returned different mode PR ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 4/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623257:0:21919:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 4/1,0 mode: --/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623261:0:21919:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623264:0:21919:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 4/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623269:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623271:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623274:0:21919:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223527.623277:0:21919:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623282:0:21919:0:(ldlm_lock.c:1489:ldlm_lock_match()) ### not matched ns ffff880008817000 type 13 mode 4 res 8589934599/1 (0 0) 00000002:00002000:0.0:1520223527.623284:0:21919:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry intent: lookup status 0 disp b rc 0 00000080:00200000:0.0:1520223527.623292:0:21919:0:(llite_lib.c:1986:ll_update_inode()) inode=[0x200000007:0x1:0x0], updating i_size 4096 00000080:00010000:0.0:1520223527.623294:0:21919:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:0.0:1520223527.623296:0:21919:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb774b 00000080:00010000:0.0:1520223527.623300:0:21919:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb774b from it ffff88001c7dfb38 00010000:00010000:0.0:1520223527.623301:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223527.623303:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223527.623308:0:21919:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 1 00000080:00002000:0.0:1520223527.623330:0:21919:0:(dcache.c:114:ll_dcompare()) found name testfile(ffff88003d2fc0c0) flags 0x400008e refc 4 00000080:00200000:0.0:1520223587.675706:0:22126:0:(file.c:522:ll_file_open()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010), flags 104501 00000080:00010000:0.0:1520223587.675744:0:22126:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb772f from it ffff88003bf12cc0 00010000:00010000:0.0:1520223587.675755:0:22126:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.675860:0:22126:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/0,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00000080:00200000:0.0:1520223587.675877:0:22126:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010), inode mode 81a4 mask 40 00000080:00200000:0.0:1520223587.675985:0:22126:0:(llite_lib.c:1594:ll_setattr_raw()) testfs: setattr inode [0x20000040b:0x1:0x0](ffff88000d4e6010) from 0 to 6442975237, valid 20070, hsm_import 0 00010000:00010000:0.0:1520223587.676016:0:22126:0:(ldlm_request.c:1054:ldlm_cli_cancel_local()) ### client-side cancel ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 2/0,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 4 type: IBT flags: 0x28400000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.676042:0:22126:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00000080:00002000:0.0:1520223587.676062:0:22126:0:(dcache.c:252:ll_invalidate_aliases()) dentry in drop testfile (ffff88003d2fc0c0) parent ffff88003d2fd180 inode ffff88000d4e6010 flags 67109006 00000080:00002000:0.0:1520223587.676067:0:22126:0:(llite_internal.h:1394:d_lustre_invalidate()) invalidate dentry testfile (ffff88003d2fc0c0) parent ffff88003d2fd180 inode ffff88000d4e6010 refc 2 00010000:00010000:0.0:1520223587.676095:0:22126:0:(ldlm_request.c:1113:ldlm_cancel_pack()) ### packing ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 1/0,0 mode: --/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x4829400000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.676104:0:22126:0:(ldlm_request.c:1117:ldlm_cancel_pack()) 1 locks packed 00010000:00010000:0.0:1520223587.676112:0:22126:0:(ldlm_lock.c:199:ldlm_lock_put()) ### final lock_put on destroyed lock, freeing it. ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb773d lrc: 0/0,0 mode: --/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x1b/0x0 rrc: 3 type: IBT flags: 0x4829400000000 nid: local remote: 0xf62421c0a601a3e7 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00000080:00002000:0.0:1520223587.676235:0:21919:0:(dcache.c:114:ll_dcompare()) found name testfile(ffff88003d2fc0c0) flags 0x400008e refc 2 00000080:00200000:0.0:1520223587.676242:0:21919:0:(namei.c:729:ll_lookup_nd()) VFS Op:name=testfile, dir=[0x200000007:0x1:0x0](ffff88000d4e7690), flags=0 00000080:00200000:0.0:1520223587.676248:0:21919:0:(namei.c:612:ll_lookup_it()) VFS Op:name=testfile, dir=[0x200000007:0x1:0x0](ffff88000d4e7690), intent=getattr 00000002:00010000:0.0:1520223587.676260:0:21919:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: testfile,[0x0:0x0:0x0]) in obj [0x200000007:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.676288:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: --/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.676297:0:21919:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x2/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.676309:0:21919:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x2/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.679113:0:22126:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00020000:00200000:0.0:1520223587.679134:0:22126:0:(lov_io.c:731:lov_io_iter_init()) component[0] flags 0x10 00020000:00200000:0.0:1520223587.679147:0:22126:0:(lov_io.c:775:lov_io_iter_init()) shrink stripe: {0, 0} range: [0, 18446744073709551615) 00000020:00200000:0.0:1520223587.679151:0:22126:0:(cl_io.c:853:cl_io_loop()) execute type 3 range: [0, 0) nob: 0 stop 00010000:00010000:0.0:1520223587.680011:0:21919:0:(ldlm_request.c:655:ldlm_cli_enqueue_fini()) ### server returned different mode PR ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x2/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680042:0:21919:0:(ldlm_request.c:670:ldlm_cli_enqueue_fini()) ### client-side enqueue, new resource ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: --/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x2/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680058:0:21919:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: --/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680077:0:21919:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680092:0:21919:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680117:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680128:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 5/2,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680137:0:21919:0:(ldlm_lock.c:890:ldlm_lock_decref_internal()) ### do not add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 4/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223587.680151:0:21919:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680218:0:21919:0:(ldlm_lock.c:1489:ldlm_lock_match()) ### not matched ns ffff880008817000 type 13 mode 4 res 8589935627/1 (0 0) 00000002:00002000:0.0:1520223587.680226:0:21919:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry testfile intent: getattr status 0 disp b rc 0 00000080:00002000:0.0:1520223587.680236:0:21919:0:(namei.c:527:ll_lookup_it_finish()) it ffff88001c7dfbe8 it_disposition b 00000080:00200000:0.0:1520223587.680302:0:21919:0:(namei.c:147:ll_iget()) got inode: [0x20000040b:0x1:0x0](ffff88000d4e6010): rc = 0 00000080:00010000:0.0:1520223587.680312:0:21919:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00002000:0.0:1520223587.680320:0:21919:0:(dcache.c:163:ll_d_init()) ldd on dentry testfile (ffff88003d2fc0c0) parent ffff88003d2fd180 inode ffff88000d4e6010 refc 3 00000080:00002000:0.0:1520223587.680330:0:21919:0:(namei.c:501:ll_splice_alias()) Reuse dentry ffff88003d2fc0c0 inode ffff88000d4e6010 refc 3 flags 0x400008e 00000080:00010000:0.0:1520223587.680336:0:21919:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.680341:0:21919:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff88001c7dfbe8 00010000:00010000:0.0:1520223587.680345:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680357:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.680390:0:21919:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00000002:00010000:0.0:1520223587.680404:0:21919:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.680417:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680434:0:21919:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.680450:0:21919:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.680454:0:21919:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00010000:0.0:1520223587.680460:0:21919:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff88001c7dfd50 00010000:00010000:0.0:1520223587.680464:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680474:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.680490:0:21919:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223587.680501:0:21919:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223587.680529:0:21919:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223587.680533:0:21919:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88000c130430, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223587.680547:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680564:0:21919:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 18446744073709551615) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680582:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680592:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223587.680609:0:21919:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223587.680613:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_release():236 00000020:00010000:0.0:1520223587.680618:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.680624:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88000c130430 (ffff88001be683f8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.680628:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223587.680631:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88000c130430 (ffff88001be68368/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223587.680639:0:21919:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.680670:0:21919:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:0.0:1520223587.680679:0:21919:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:0.0:1520223587.680688:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680697:0:21919:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.680708:0:21919:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:0.0:1520223587.680710:0:21919:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb774b 00000080:00010000:0.0:1520223587.680715:0:21919:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb774b from it ffff88001c7dfb38 00010000:00010000:0.0:1520223587.680717:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680723:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.680729:0:21919:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 1 00000080:00002000:0.0:1520223587.680736:0:21919:0:(dcache.c:114:ll_dcompare()) found name testfile(ffff88003d2fc0c0) flags 0x400008e refc 2 00000080:00200000:0.0:1520223587.680739:0:21919:0:(dcache.c:351:ll_revalidate_nd()) VFS Op:name=testfile, flags=1 00000080:00200000:0.0:1520223587.680744:0:21919:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00000002:00010000:0.0:1520223587.680748:0:21919:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.680754:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680763:0:21919:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.680844:0:21919:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.680848:0:21919:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00010000:0.0:1520223587.680854:0:21919:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff88001c7dfd50 00010000:00010000:0.0:1520223587.680858:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.680868:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.680882:0:21919:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223587.680891:0:21919:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223587.680902:0:21919:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223587.680904:0:21919:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88000c130430, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223587.680914:0:21919:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680929:0:21919:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 18446744073709551615) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680947:0:21919:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.680954:0:21919:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223587.680963:0:21919:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223587.680967:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_release():236 00000020:00010000:0.0:1520223587.680970:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.680973:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88000c130430 (ffff88001be683f8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.680976:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150ca8 (ffff88001be68368/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223587.680982:0:21919:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88000c130430 (ffff88001be68368/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223587.680988:0:21919:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.681158:0:21919:0:(file.c:347:ll_file_release()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010) 00000002:00080000:0.0:1520223587.681220:0:21919:0:(mdc_request.c:842:mdc_close()) @@@ matched open req@ffff88003b030900 x1594069230814960/t4294971067(4294971067) o101->testfs-MDT0000-mdc-ffff88003cd55800@192.168.122.197@tcp:12/10 lens 808/600 e 0 to 0 dl 1520223534 ref 1 fl Complete:RP/4/ffffffff rc 0/-1 00000020:00200000:0.0:1520223587.683121:0:22126:0:(cl_io.c:894:cl_io_loop()) loop type 3 done: nob: 0, rc: 0 stop 00000020:00200000:0.0:1520223587.683129:0:22126:0:(cl_io.c:936:cl_io_loop()) return nob: 0 (full io), rc: 0 00000080:00200000:0.0:1520223587.683135:0:22126:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.683240:0:22126:0:(file.c:347:ll_file_release()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010) 00000002:00080000:0.0:1520223587.683278:0:22126:0:(mdc_request.c:842:mdc_close()) @@@ matched open req@ffff88003bf15800 x1594069230814944/t4294971066(4294971066) o101->testfs-MDT0000-mdc-ffff88003cd55800@192.168.122.197@tcp:12/10 lens 880/600 e 0 to 0 dl 1520223534 ref 1 fl Complete:RP/4/ffffffff rc 0/-1 00000080:00200000:0.0:1520223587.683395:0:21816:0:(file.c:522:ll_file_open()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010), flags 100100000 00000002:00010000:0.0:1520223587.683410:0:21816:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: open flags 0340100001 00010000:00010000:0.0:1520223587.683466:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: --/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.683477:0:21816:0:(ldlm_request.c:942:ldlm_cli_enqueue()) ### client-side enqueue START, flags 0x1000 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.683492:0:21816:0:(ldlm_request.c:1014:ldlm_cli_enqueue()) ### sending request ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: --/CR res: [0x200000007:0x1:0x0].0x0 bits 0x1/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0x0 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.684733:0:21816:0:(ldlm_request.c:670:ldlm_cli_enqueue_fini()) ### client-side enqueue, new resource ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 4/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x1/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.684748:0:21816:0:(ldlm_request.c:682:ldlm_cli_enqueue_fini()) ### client-side enqueue, new policy data ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 4/1,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.684759:0:21816:0:(ldlm_lock.c:1046:ldlm_granted_list_add_lock()) ### About to add lock: ns: ?? lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 4/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.684854:0:21816:0:(ldlm_request.c:727:ldlm_cli_enqueue_fini()) ### client-side enqueue END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 4/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223587.684890:0:21816:0:(mdc_locks.c:704:mdc_finish_enqueue()) ### layout lock returned by: open, lvb_len: 56 ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 0 00000002:00010000:0.0:1520223587.684908:0:21816:0:(mdc_locks.c:1031:mdc_finish_intent_lock()) ### matching against this ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.684926:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(CR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 5 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.684940:0:21816:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.684955:0:21816:0:(ldlm_lock.c:923:ldlm_lock_decref_and_cancel()) ### ldlm_lock_decref(CR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.684964:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.684971:0:21816:0:(ldlm_lock.c:856:ldlm_lock_decref_internal()) ### final decref done on cbpending lock ns: ?? lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 2/0,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10000400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00000002:00002000:0.0:1520223587.685000:0:21816:0:(mdc_locks.c:1062:mdc_finish_intent_lock()) D_IT dentry intent: open status 0 disp 80002b rc 0 00000080:00200000:0.0:1520223587.685040:0:21816:0:(file.c:4767:ll_layout_conf()) [0x20000040b:0x1:0x0]: layout version change: 0 -> 0 00000080:00010000:0.0:1520223587.685046:0:21816:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb772f 00000080:00010000:0.0:1520223587.685052:0:21816:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb772f from it ffff8800054fbcf0 00010000:00010000:0.0:1520223587.685055:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(CR) ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 3/1,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.685062:0:21816:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/0,0 mode: CR/CR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223587.685074:0:22115:0:(ldlm_lockd.c:1597:ldlm_handle_bl_callback()) ### client blocking AST callback handler ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 2/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223587.685094:0:22115:0:(ldlm_lockd.c:1610:ldlm_handle_bl_callback()) Lock ffff88001bc96900 already unused, calling callback (ffffffffc0a37b20) 00010000:00010000:1.0:1520223587.685100:0:22115:0:(ldlm_request.c:1054:ldlm_cli_cancel_local()) ### client-side cancel ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 3/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x8400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223587.685123:0:22115:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88003cbfcfc0/0xdf47627c45bb772f lrc: 2/0,0 mode: CR/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3bd expref: -99 pid: 22126 timeout: 0 lvb_type: 3 00000080:00200000:0.0:1520223587.685151:0:21816:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00010000:00010000:1.0:1520223587.685158:0:22115:0:(ldlm_request.c:1113:ldlm_cancel_pack()) ### packing ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 2/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223587.685199:0:22115:0:(ldlm_request.c:1117:ldlm_cancel_pack()) 1 locks packed 00000002:00010000:0.0:1520223587.685200:0:21816:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.685211:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 5 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:1.0:1520223587.685225:0:22115:0:(ldlm_lockd.c:1619:ldlm_handle_bl_callback()) ### client blocking callback handler END ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 1/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:1.0:1520223587.685235:0:22115:0:(ldlm_lock.c:199:ldlm_lock_put()) ### final lock_put on destroyed lock, freeing it. ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96900/0xdf47627c45bb7759 lrc: 0/0,0 mode: --/CR res: [0x20000040b:0x1:0x0].0x0 bits 0x9/0x0 rrc: 4 type: IBT flags: 0x4809400000000 nid: local remote: 0xf62421c0a601a434 expref: -99 pid: 21816 timeout: 0 lvb_type: 3 00010000:00010000:0.0:1520223587.685236:0:21816:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 5 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.685250:0:21816:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.685253:0:21816:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00010000:0.0:1520223587.685258:0:21816:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff8800054fbd30 00010000:00010000:0.0:1520223587.685261:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.685267:0:21816:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.685278:0:21816:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223587.685289:0:21816:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223587.685304:0:21816:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223587.685307:0:21816:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88000c130330, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223587.685318:0:21816:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.685329:0:21816:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 18446744073709551615) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.685342:0:21816:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.685357:0:21816:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223587.685372:0:21816:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223587.685377:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_release():236 00000020:00010000:0.0:1520223587.685383:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.685388:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88000c130330 (ffff88001be682d8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.685394:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223587.685398:0:21816:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88000c130330 (ffff88001be68248/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223587.685407:0:21816:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.685877:0:21918:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:0.0:1520223587.685890:0:21918:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:0.0:1520223587.685901:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.685911:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.685923:0:21918:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:0.0:1520223587.685926:0:21918:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb774b 00000080:00010000:0.0:1520223587.685932:0:21918:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb774b from it ffff88001c7dbb38 00010000:00010000:0.0:1520223587.685935:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.685941:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.685947:0:21918:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 1 00000080:00002000:0.0:1520223587.685954:0:21918:0:(dcache.c:114:ll_dcompare()) found name testfile(ffff88003d2fc0c0) flags 0x400008e refc 1 00000080:00200000:0.0:1520223587.685961:0:21918:0:(dcache.c:351:ll_revalidate_nd()) VFS Op:name=testfile, flags=0 00000080:00200000:0.0:1520223587.685967:0:21918:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00000002:00010000:0.0:1520223587.685973:0:21918:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.685981:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686014:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.686030:0:21918:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.686034:0:21918:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00010000:0.0:1520223587.686040:0:21918:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff88001c7dbd50 00010000:00010000:0.0:1520223587.686043:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686051:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.686147:0:21918:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223587.686154:0:21918:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223587.686187:0:21918:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223587.686190:0:21918:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88000c130330, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223587.686199:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686210:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 18446744073709551615) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686223:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686229:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223587.686241:0:21918:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223587.686245:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_release():236 00000020:00010000:0.0:1520223587.686249:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.686252:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88000c130330 (ffff88001be682d8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.686256:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223587.686259:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88000c130330 (ffff88001be68248/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223587.686265:0:21918:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.686286:0:21918:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690),name=/ 00000002:00010000:0.0:1520223587.686294:0:21918:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x200000007:0x1:0x0]) in obj [0x200000007:0x1:0x0], intent: lookup flags 0 00010000:00010000:0.0:1520223587.686303:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686312:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/1,0 mode: PR/PR res: [0x200000007:0x1:0x0].0x0 bits 0x11/0x0 rrc: 2 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.686321:0:21918:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) 00000080:00010000:0.0:1520223587.686344:0:21918:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x200000007:0x1:0x0](ffff88000d4e7690) for lock 0xdf47627c45bb774b 00000080:00010000:0.0:1520223587.686349:0:21918:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb774b from it ffff88001c7dbb38 00010000:00010000:0.0:1520223587.686351:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686358:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96d80/0xdf47627c45bb774b lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a3fc expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.686365:0:21918:0:(file.c:4587:ll_inode_permission()) VFS Op:inode=[0x200000007:0x1:0x0](ffff88000d4e7690), inode mode 41ed mask 1 00000080:00002000:0.0:1520223587.686371:0:21918:0:(dcache.c:114:ll_dcompare()) found name testfile(ffff88003d2fc0c0) flags 0x400008e refc 1 00000080:00200000:0.0:1520223587.686375:0:21918:0:(dcache.c:351:ll_revalidate_nd()) VFS Op:name=testfile, flags=1 00000080:00200000:0.0:1520223587.686380:0:21918:0:(file.c:4267:ll_inode_revalidate()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010),name=testfile 00000002:00010000:0.0:1520223587.686385:0:21918:0:(mdc_locks.c:1178:mdc_intent_lock()) (name: ,[0x20000040b:0x1:0x0]) in obj [0x20000040b:0x1:0x0], intent: getattr flags 0 00010000:00010000:0.0:1520223587.686394:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 4 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686404:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 0) ns: testfs-MDT0000-mdc-ffff88003cd55800 lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/1,0 mode: PR/PR res: [0x20000040b:0x1:0x0].0x0 bits 0x13/0x0 rrc: 3 type: IBT flags: 0x0 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00010000:0.0:1520223587.686415:0:21918:0:(dcache.c:289:ll_lookup_finish_locks()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) 00000080:00010000:0.0:1520223587.686419:0:21918:0:(llite_internal.h:1342:ll_set_lock_data()) setting l_data to inode [0x20000040b:0x1:0x0](ffff88000d4e6010) for lock 0xdf47627c45bb7752 00000080:00010000:0.0:1520223587.686422:0:21918:0:(dcache.c:200:ll_intent_drop_lock()) releasing lock with cookie 0xdf47627c45bb7752 from it ffff88001c7dbd50 00010000:00010000:0.0:1520223587.686425:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 3/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00010000:00010000:0.0:1520223587.686432:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96fc0/0xdf47627c45bb7752 lrc: 2/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10000000000000 nid: local remote: 0xf62421c0a601a426 expref: -99 pid: 21919 timeout: 0 lvb_type: 0 00000080:00200000:0.0:1520223587.686440:0:21918:0:(vvp_io.c:1454:vvp_io_init()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 restore needed 0 00000001:00010000:0.0:1520223587.686446:0:21918:0:(glimpse.c:91:cl_glimpse_lock()) Glimpsing inode [0x20000040b:0x1:0x0] 00000008:00010000:0.0:1520223587.686454:0:21918:0:(lustre_osc.h:189:osc_enq2ldlm_flags()) flags: a 00000008:00010000:0.0:1520223587.686456:0:21918:0:(osc_lock.c:1204:osc_lock_init()) ### lock ffff88000c130330, osc lock ffff8800365b6000, flags 0x1002 00010000:00010000:0.0:1520223587.686462:0:21918:0:(ldlm_lock.c:746:ldlm_lock_addref_internal_nolock()) ### ldlm_lock_addref(PR) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686473:0:21918:0:(ldlm_lock.c:1468:ldlm_lock_match()) ### matched (0 18446744073709551615) ns: testfs-OST0000-osc-ffff88003cd55800 lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 2/1,0 mode: PR/PR res: [0xa:0x0:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x20000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686485:0:21918:0:(ldlm_lock.c:800:ldlm_lock_decref_internal_nolock()) ### ldlm_lock_decref(PR) ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 5/1,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00010000:00010000:0.0:1520223587.686492:0:21918:0:(ldlm_lock.c:873:ldlm_lock_decref_internal()) ### add lock into lru list ns: ?? lock: ffff88001bc96b40/0xdf47627c45bb7744 lrc: 4/0,0 mode: PR/PR res: ?? rrc=?? type: ??? flags: 0x10020000000000 nid: local remote: 0xf62421c0a601a3ee expref: -99 pid: 21816 timeout: 0 lvb_type: 1 00000080:00200000:0.0:1520223587.686500:0:21918:0:(file.c:1123:ll_merge_attr()) [0x20000040b:0x1:0x0] updating i_size 0 00000020:00010000:0.0:1520223587.686504:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) release lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_release():236 00000020:00010000:0.0:1520223587.686508:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.686512:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) cancel lock: ffff88000c130330 (ffff88001be682d8/1) at cl_lock_cancel():153 00000020:00010000:0.0:1520223587.686515:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff880000150798 (ffff88001be68248/0) at cl_lock_fini():85 00000020:00010000:0.0:1520223587.686519:0:21918:0:(cl_lock.c:54:cl_lock_trace0()) destroy lock: ffff88000c130330 (ffff88001be68248/1) at cl_lock_fini():85 00000080:00200000:0.0:1520223587.686524:0:21918:0:(vvp_io.c:312:vvp_io_fini()) [0x20000040b:0x1:0x0] ignore/verify layout 0/1, layout version 0 need write layout 0, restore needed 0 00000080:00200000:0.0:1520223587.687015:0:21816:0:(file.c:347:ll_file_release()) VFS Op:inode=[0x20000040b:0x1:0x0](ffff88000d4e6010) 00000002:00080000:0.0:1520223587.687047:0:21816:0:(mdc_request.c:842:mdc_close()) @@@ matched open req@ffff88003b030900 x1594069230815248/t4294971071(4294971071) o101->testfs-MDT0000-mdc-ffff88003cd55800@192.168.122.197@tcp:12/10 lens 808/600 e 0 to 0 dl 1520223594 ref 1 fl Complete:RP/4/ffffffff rc 0/-1 00000080:00002000:0.0:1520223587.688578:0:21816:0:(dcache.c:142:ll_ddelete()) keeping dentry testfile (ffff88003d2fc0c0, parent ffff88003d2fd180, inode ffff88000d4e6010) hashed, Debug log: 389 lines, 389 kept, 0 dropped, 0 bad.