Warning: Permanently added '10.128.1.61' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 1064.121785][ T5133] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5133 'syz-executor926'
[ 1064.173815][ T5138] loop5: detected capacity change from 0 to 2048
[ 1064.173817][ T5136] loop3: detected capacity change from 0 to 2048
[ 1064.181300][ T5137] loop4: detected capacity change from 0 to 2048
[ 1064.193076][ T5133] loop1: detected capacity change from 0 to 2048
[ 1064.193648][ T5134] loop2: detected capacity change from 0 to 2048
[ 1064.209725][ T5135] loop0: detected capacity change from 0 to 2048
[ 1064.228328][ T5140] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.229780][ T5141] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.269162][   T26] audit: type=1804 audit(1679033786.449:2): pid=5136 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/0/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1064.273304][ T5145] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.294204][ T5143] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.304014][ T5144] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.313804][ T5147] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.343605][   T26] audit: type=1804 audit(1679033786.519:3): pid=5133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/0/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1064.515280][   T26] audit: type=1804 audit(1679033786.549:4): pid=5137 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/0/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1064.554771][   T26] audit: type=1804 audit(1679033786.549:5): pid=5134 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/0/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1064.600395][   T26] audit: type=1804 audit(1679033786.549:6): pid=5138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/0/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1064.652953][   T26] audit: type=1804 audit(1679033786.579:7): pid=5135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/0/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
executing program
[ 1064.761524][ T5150] loop1: detected capacity change from 0 to 2048
[ 1064.775086][ T5151] loop5: detected capacity change from 0 to 2048
[ 1064.782435][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1064.795468][ T5152] loop4: detected capacity change from 0 to 2048
[ 1064.801880][ T5153] loop3: detected capacity change from 0 to 2048
[ 1064.825671][ T5156] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.834255][ T5157] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.845461][ T5154] loop0: detected capacity change from 0 to 2048
[ 1064.855939][ T5155] loop2: detected capacity change from 0 to 2048
[ 1064.863548][ T5159] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.863808][ T5158] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.897505][   T26] audit: type=1804 audit(1679033787.079:8): pid=5153 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/1/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1064.915809][ T5160] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1064.926000][   T26] audit: type=1804 audit(1679033787.109:9): pid=5152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/1/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1064.984921][ T5161] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.074400][   T26] audit: type=1804 audit(1679033787.109:10): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/1/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1065.166315][   T26] audit: type=1804 audit(1679033787.139:11): pid=5150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/1/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
executing program
[ 1065.339942][ T5162] loop3: detected capacity change from 0 to 2048
[ 1065.369792][ T5165] loop1: detected capacity change from 0 to 2048
[ 1065.379524][ T5164] loop4: detected capacity change from 0 to 2048
[ 1065.390363][ T5167] loop2: detected capacity change from 0 to 2048
[ 1065.394950][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1065.409450][ T5170] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.410385][ T5166] loop5: detected capacity change from 0 to 2048
[ 1065.422574][ T5169] loop0: detected capacity change from 0 to 2048
[ 1065.429869][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1065.442428][ T5171] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.456061][ T5172] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.473724][ T5173] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.515542][ T5174] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.540403][ T5175] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1065.775119][ T5176] loop1: detected capacity change from 0 to 2048
executing program
[ 1065.853816][ T5180] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.863786][ T5178] loop3: detected capacity change from 0 to 2048
[ 1065.877422][ T5177] loop4: detected capacity change from 0 to 2048
[ 1065.897929][ T5179] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1065.907306][ T5181] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.940519][ T5184] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.958601][ T5183] loop0: detected capacity change from 0 to 2048
[ 1065.982623][ T5185] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1065.995365][ T5182] loop5: detected capacity change from 0 to 2048
[ 1065.998674][ T5186] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.012789][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1066.098683][ T5188] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1066.243374][ T5189] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1066.299848][ T5191] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1066.381619][ T5190] loop0: detected capacity change from 0 to 2048
[ 1066.415738][ T5192] loop1: detected capacity change from 0 to 2048
[ 1066.420737][ T5194] loop2: detected capacity change from 0 to 2048
[ 1066.436078][ T5193] loop4: detected capacity change from 0 to 2048
[ 1066.443018][ T5195] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.457432][ T5196] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1066.489035][ T5198] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.504248][ T5197] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.565536][ T5199] loop5: detected capacity change from 0 to 2048
[ 1066.573597][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1066.635253][ T5200] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.671737][ T5201] loop3: detected capacity change from 0 to 2048
[ 1066.735110][ T5202] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1066.880191][ T5203] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1066.921677][ T5204] loop2: detected capacity change from 0 to 2048
[ 1066.953284][ T5207] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1066.984010][ T5208] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1066.993833][ T5205] loop1: detected capacity change from 0 to 2048
[ 1067.003828][ T5206] loop4: detected capacity change from 0 to 2048
[ 1067.027464][ T5210] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1067.057306][ T5209] loop5: detected capacity change from 0 to 2048
[ 1067.066935][ T5211] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.127495][ T5212] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.183678][ T5213] loop3: detected capacity change from 0 to 2048
[ 1067.240259][ T5214] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1067.409973][ T5215] loop0: detected capacity change from 0 to 2048
[ 1067.416674][ T5216] loop2: detected capacity change from 0 to 2048
[ 1067.452157][ T5219] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.482229][ T5218] loop4: detected capacity change from 0 to 2048
executing program
[ 1067.499787][ T5220] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.515094][ T5217] loop1: detected capacity change from 0 to 2048
[ 1067.535868][ T5222] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1067.590798][ T5221] loop5: detected capacity change from 0 to 2048
[ 1067.598839][ T5223] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.649760][ T5224] loop3: detected capacity change from 0 to 2048
[ 1067.671265][ T5225] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.725693][ T5226] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1067.874374][ T5227] loop0: detected capacity change from 0 to 2048
[ 1067.912676][ T5228] loop2: detected capacity change from 0 to 2048
[ 1067.947284][ T5231] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1067.977088][ T5232] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1067.993055][ T5230] loop5: detected capacity change from 0 to 2048
[ 1068.009186][ T5229] loop4: detected capacity change from 0 to 2048
[ 1068.037494][ T5234] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1068.098752][ T5233] loop1: detected capacity change from 0 to 2048
[ 1068.107135][ T5235] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.115453][ T5236] loop3: detected capacity change from 0 to 2048
[ 1068.135543][ T5237] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.183395][ T5238] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1068.341412][ T5239] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1068.420193][ T5240] loop2: detected capacity change from 0 to 2048
[ 1068.455512][ T5243] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1068.485560][ T5244] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.492722][ T5242] loop5: detected capacity change from 0 to 2048
[ 1068.498223][ T5241] loop4: detected capacity change from 0 to 2048
executing program
[ 1068.563521][ T5245] loop1: detected capacity change from 0 to 2048
[ 1068.570081][ T5246] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.582010][ T5247] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.591109][ T5248] loop3: detected capacity change from 0 to 2048
[ 1068.632985][ T5249] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1068.671533][ T5250] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1068.936608][ T5251] loop0: detected capacity change from 0 to 2048
[ 1068.994725][ T5256] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.000796][ T5253] loop5: detected capacity change from 0 to 2048
[ 1069.009272][ T5252] loop2: detected capacity change from 0 to 2048
[ 1069.014229][ T5255] loop4: detected capacity change from 0 to 2048
executing program
[ 1069.035459][ T5257] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.042360][ T5254] loop1: detected capacity change from 0 to 2048
[ 1069.068632][ T5258] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.093411][ T5260] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.111943][ T5259] loop3: detected capacity change from 0 to 2048
[ 1069.118851][ T5261] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.127910][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1069.182138][ T5262] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1069.426073][ T5263] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1069.485332][ T5264] loop0: detected capacity change from 0 to 2048
[ 1069.493398][ T5265] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.524962][ T5268] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1069.540538][   T26] kauditd_printk_skb: 51 callbacks suppressed
[ 1069.540551][   T26] audit: type=1804 audit(1679033791.719:63): pid=5263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/10/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1069.561606][ T5267] loop4: detected capacity change from 0 to 2048
[ 1069.572913][ T5266] loop1: detected capacity change from 0 to 2048
executing program
[ 1069.595874][   T26] audit: type=1804 audit(1679033791.779:64): pid=5264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/10/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1069.611357][ T5269] loop2: detected capacity change from 0 to 2048
[ 1069.636509][ T5271] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.640409][ T5270] loop3: detected capacity change from 0 to 2048
[ 1069.647563][ T5272] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.656789][ T5273] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.692591][   T26] audit: type=1804 audit(1679033791.869:65): pid=5266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/10/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1069.715752][ T5274] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1069.737384][   T26] audit: type=1804 audit(1679033791.879:66): pid=5267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/10/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1069.824167][   T26] audit: type=1804 audit(1679033791.949:67): pid=5269 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/10/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1069.851993][   T26] audit: type=1804 audit(1679033791.979:68): pid=5270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/11/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1070.014086][ T5275] loop5: detected capacity change from 0 to 2048
[ 1070.050033][ T5276] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1070.097334][ T5279] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.108570][ T5278] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.113347][ T5277] loop2: detected capacity change from 0 to 2048
executing program
[ 1070.163472][   T26] audit: type=1804 audit(1679033792.339:69): pid=5275 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/11/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1070.165482][ T5281] loop1: detected capacity change from 0 to 2048
[ 1070.192123][ T5280] loop4: detected capacity change from 0 to 2048
[ 1070.216066][ T5283] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.227287][ T5282] loop3: detected capacity change from 0 to 2048
[ 1070.228780][   T26] audit: type=1804 audit(1679033792.339:70): pid=5276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/11/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1070.265454][ T5284] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.283089][ T5285] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.289166][   T26] audit: type=1804 audit(1679033792.459:71): pid=5277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/11/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1070.296536][ T5286] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.343871][   T26] audit: type=1804 audit(1679033792.519:72): pid=5281 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/11/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1070.585490][ T5287] loop5: detected capacity change from 0 to 2048
[ 1070.602294][ T5288] loop0: detected capacity change from 0 to 2048
executing program
[ 1070.640929][ T5289] loop2: detected capacity change from 0 to 2048
[ 1070.648259][ T5290] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.676604][ T5291] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1070.709857][ T5293] loop1: detected capacity change from 0 to 2048
[ 1070.721754][ T5292] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.775179][ T5296] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.828955][ T5294] loop4: detected capacity change from 0 to 2048
[ 1070.833594][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1070.850558][ T5295] loop3: detected capacity change from 0 to 2048
[ 1070.896192][ T5298] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1070.907303][ T5297] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1071.011286][ T5300] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1071.094155][ T5301] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1071.158917][ T5303] loop2: detected capacity change from 0 to 2048
[ 1071.177867][ T5302] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1071.208394][ T5304] loop1: detected capacity change from 0 to 2048
[ 1071.227390][ T5305] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.231993][ T5307] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.273800][ T5306] loop3: detected capacity change from 0 to 2048
[ 1071.284777][ T5309] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.292419][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1071.310126][ T5308] loop4: detected capacity change from 0 to 2048
[ 1071.388569][ T5311] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.393008][ T5310] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1071.561750][ T5312] loop0: detected capacity change from 0 to 2048
executing program
[ 1071.620066][ T5314] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1071.673262][ T5315] loop2: detected capacity change from 0 to 2048
[ 1071.678579][ T5313] loop5: detected capacity change from 0 to 2048
executing program
[ 1071.733916][ T5317] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.749373][ T5316] loop1: detected capacity change from 0 to 2048
[ 1071.765697][ T5318] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1071.802224][ T5320] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.826565][ T5319] loop4: detected capacity change from 0 to 2048
[ 1071.856132][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1071.871553][ T5321] loop3: detected capacity change from 0 to 2048
executing program
[ 1071.918619][ T5322] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1071.951482][ T5323] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.029977][ T5324] loop0: detected capacity change from 0 to 2048
[ 1072.050269][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
[ 1072.125618][ T5327] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.169944][ T5325] loop5: detected capacity change from 0 to 2048
[ 1072.180335][ T5326] loop2: detected capacity change from 0 to 2048
[ 1072.203771][ T5328] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1072.235877][ T5330] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1072.284136][ T5329] loop1: detected capacity change from 0 to 2048
[ 1072.366948][ T5333] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.379631][ T5331] loop4: detected capacity change from 0 to 2048
[ 1072.387559][ T5332] loop3: detected capacity change from 0 to 2048
[ 1072.408788][ T5334] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.424689][ T5335] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1072.590177][ T5336] loop0: detected capacity change from 0 to 2048
[ 1072.597702][ T5149] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1072.634134][ T5337] loop5: detected capacity change from 0 to 2048
[ 1072.653119][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1072.659730][ T5338] loop2: detected capacity change from 0 to 2048
[ 1072.666384][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1072.707946][ T5339] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1072.750233][ T5340] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.773381][ T5342] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.793942][ T5341] loop1: detected capacity change from 0 to 2048
[ 1072.811475][ T5343] loop3: detected capacity change from 0 to 2048
[ 1072.818549][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1072.837590][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
executing program
[ 1072.855374][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1072.883205][ T5344] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.901853][ T5345] loop4: detected capacity change from 0 to 2048
[ 1072.910538][ T5346] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1072.933476][ T5347] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1073.129240][ T5348] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1073.172275][ T5349] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.241512][ T5350] loop1: detected capacity change from 0 to 2048
[ 1073.246605][ T5352] loop2: detected capacity change from 0 to 2048
[ 1073.258509][ T5351] loop0: detected capacity change from 0 to 2048
[ 1073.277186][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1073.280890][ T5353] loop3: detected capacity change from 0 to 2048
[ 1073.307696][ T5354] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.324771][ T5149] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1073.348461][ T5356] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.365017][ T5357] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.392275][ T5358] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.404112][ T5355] loop4: detected capacity change from 0 to 2048
[ 1073.462460][ T5359] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1073.575977][ T5360] loop5: detected capacity change from 0 to 2048
executing program
[ 1073.633038][ T5361] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1073.701190][ T5362] loop0: detected capacity change from 0 to 2048
[ 1073.726640][ T5363] loop2: detected capacity change from 0 to 2048
executing program
[ 1073.751127][ T5365] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.761252][ T5364] loop1: detected capacity change from 0 to 2048
[ 1073.785812][ T5367] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1073.820256][ T5368] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.844925][ T5366] loop3: detected capacity change from 0 to 2048
[ 1073.899657][ T5370] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1073.913975][ T5369] loop4: detected capacity change from 0 to 2048
[ 1073.928634][ T5371] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1074.088281][ T5372] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1074.153555][ T5374] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.181936][ T5373] loop0: detected capacity change from 0 to 2048
executing program
[ 1074.217553][ T5376] loop1: detected capacity change from 0 to 2048
[ 1074.223171][ T5375] loop2: detected capacity change from 0 to 2048
[ 1074.235725][ T5377] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.252753][ T5378] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1074.316483][ T5379] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.345152][ T5380] loop3: detected capacity change from 0 to 2048
[ 1074.406767][ T5381] loop4: detected capacity change from 0 to 2048
[ 1074.408960][ T5382] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1074.467231][ T5383] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.532622][ T5384] loop5: detected capacity change from 0 to 2048
[ 1074.536369][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1074.559789][   T26] kauditd_printk_skb: 49 callbacks suppressed
executing program
[ 1074.559802][   T26] audit: type=1804 audit(1679033796.739:122): pid=5381 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/19/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1074.617595][ T5385] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1074.698715][   T26] audit: type=1804 audit(1679033796.859:123): pid=5384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/20/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1074.707928][ T5387] loop1: detected capacity change from 0 to 2048
[ 1074.730094][ T5386] loop0: detected capacity change from 0 to 2048
[ 1074.747963][ T5388] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.760599][ T5389] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.776153][   T26] audit: type=1804 audit(1679033796.959:124): pid=5386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/20/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1074.807855][   T26] audit: type=1804 audit(1679033796.989:125): pid=5387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/20/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1074.834442][ T5390] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1074.885970][ T5392] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1074.945072][   T26] audit: type=1804 audit(1679033797.129:126): pid=5390 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/20/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1074.947692][ T5393] loop4: detected capacity change from 0 to 2048
[ 1074.991509][ T5391] loop3: detected capacity change from 0 to 2048
[ 1074.994027][ T5142] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1074.999767][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1075.033168][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1075.036624][ T5142] Buffer I/O error on dev loop4, logical block 0, async page read
executing program
[ 1075.105190][ T5394] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.135473][ T5395] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1075.171359][   T26] audit: type=1804 audit(1679033797.349:127): pid=5391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/21/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1075.244393][ T5396] loop5: detected capacity change from 0 to 2048
[ 1075.277702][ T5397] loop1: detected capacity change from 0 to 2048
[ 1075.280993][ T5398] loop0: detected capacity change from 0 to 2048
executing program
[ 1075.287273][   T26] audit: type=1804 audit(1679033797.399:128): pid=5393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/20/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1075.319532][ T5400] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.342128][ T5401] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.361729][   T26] audit: type=1804 audit(1679033797.539:129): pid=5396 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/21/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1075.362210][ T5399] loop2: detected capacity change from 0 to 2048
[ 1075.393642][   T26] audit: type=1804 audit(1679033797.569:130): pid=5398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/21/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1075.417628][ T5402] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.445523][   T26] audit: type=1804 audit(1679033797.619:131): pid=5397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/21/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1075.494415][ T5403] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1075.614031][ T5404] loop3: detected capacity change from 0 to 2048
[ 1075.678832][ T5405] loop4: detected capacity change from 0 to 2048
[ 1075.685520][ T5407] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1075.722849][ T5406] loop5: detected capacity change from 0 to 2048
[ 1075.742078][ T5408] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1075.787412][ T5410] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.823239][ T5409] loop0: detected capacity change from 0 to 2048
[ 1075.885483][ T5413] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.904035][ T5411] loop1: detected capacity change from 0 to 2048
[ 1075.909748][ T5412] loop2: detected capacity change from 0 to 2048
executing program
[ 1075.953951][ T5414] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1075.978335][ T5415] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1076.050795][ T5416] loop3: detected capacity change from 0 to 2048
[ 1076.095728][ T5418] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.150162][ T5417] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1076.223690][ T5419] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1076.292499][ T5420] loop5: detected capacity change from 0 to 2048
[ 1076.317069][ T5421] loop0: detected capacity change from 0 to 2048
executing program
[ 1076.372167][ T5423] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.376145][ T5422] loop2: detected capacity change from 0 to 2048
[ 1076.389696][ T5424] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1076.457206][ T5425] loop1: detected capacity change from 0 to 2048
[ 1076.465381][ T5426] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.519077][ T5428] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.557334][ T5427] loop3: detected capacity change from 0 to 2048
executing program
[ 1076.617184][ T5430] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.670131][ T5429] loop4: detected capacity change from 0 to 2048
[ 1076.709047][ T5431] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1076.817970][ T5432] loop5: detected capacity change from 0 to 2048
[ 1076.879173][ T5433] loop2: detected capacity change from 0 to 2048
[ 1076.889284][ T5435] loop1: detected capacity change from 0 to 2048
[ 1076.895801][ T5436] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.900904][ T5434] loop0: detected capacity change from 0 to 2048
[ 1076.937550][ T5437] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.962324][ T5438] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1076.974931][ T5439] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1077.078593][ T5440] loop3: detected capacity change from 0 to 2048
executing program
[ 1077.138654][ T5441] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1077.223126][ T5442] loop4: detected capacity change from 0 to 2048
executing program
[ 1077.266558][ T5444] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.290961][ T5443] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1077.327483][ T5445] loop2: detected capacity change from 0 to 2048
[ 1077.353340][ T5447] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.387818][ T5446] loop0: detected capacity change from 0 to 2048
[ 1077.396337][ T5146] blk_print_req_error: 10 callbacks suppressed
[ 1077.396349][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1077.399032][ T5449] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.437788][ T5448] loop1: detected capacity change from 0 to 2048
[ 1077.463736][ T5450] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.502447][ T5451] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1077.658618][ T5452] loop3: detected capacity change from 0 to 2048
executing program
[ 1077.708409][ T5454] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.745471][ T5453] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1077.809396][ T5455] loop2: detected capacity change from 0 to 2048
[ 1077.822321][ T5457] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.850112][ T5458] loop1: detected capacity change from 0 to 2048
[ 1077.857499][ T5460] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.859770][ T5456] loop5: detected capacity change from 0 to 2048
[ 1077.871242][ T5459] loop0: detected capacity change from 0 to 2048
[ 1077.900376][ T5462] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.911882][ T5461] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1077.947969][ T5463] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1078.187341][ T5464] loop1: detected capacity change from 0 to 2048
[ 1078.190243][ T5465] loop3: detected capacity change from 0 to 2048
[ 1078.258507][ T5469] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.269114][ T5468] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.277393][ T5466] loop4: detected capacity change from 0 to 2048
[ 1078.282212][ T5467] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1078.322019][ T5470] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.345360][ T5472] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.386298][ T5471] loop5: detected capacity change from 0 to 2048
[ 1078.435314][ T5473] loop0: detected capacity change from 0 to 2048
[ 1078.450144][ T5474] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.492059][ T5475] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1078.653387][ T5476] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1078.711059][ T5478] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.737518][ T5477] loop3: detected capacity change from 0 to 2048
[ 1078.768678][ T5479] loop4: detected capacity change from 0 to 2048
[ 1078.794353][ T5481] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.794961][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1078.807011][ T5480] loop2: detected capacity change from 0 to 2048
[ 1078.817177][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1078.872622][ T5483] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.875067][ T5482] loop5: detected capacity change from 0 to 2048
executing program
[ 1078.933700][ T5484] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1078.987580][ T5486] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.019942][ T5485] loop0: detected capacity change from 0 to 2048
[ 1079.038377][ T5487] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1079.193391][ T5488] loop1: detected capacity change from 0 to 2048
[ 1079.197817][ T5489] loop3: detected capacity change from 0 to 2048
[ 1079.235622][ T5490] loop2: detected capacity change from 0 to 2048
[ 1079.242005][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1079.242077][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1079.261390][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1079.273025][ T5491] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.290341][ T5492] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.310162][ T5493] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1079.432413][ T5495] loop4: detected capacity change from 0 to 2048
[ 1079.470980][ T5494] loop5: detected capacity change from 0 to 2048
[ 1079.488751][ T5497] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.505966][ T5496] loop0: detected capacity change from 0 to 2048
[ 1079.538434][ T5498] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.558368][ T5499] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1079.583111][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1079.583125][   T26] audit: type=1804 audit(1679033801.759:179): pid=5494 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/29/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1079.675666][   T26] audit: type=1804 audit(1679033801.819:180): pid=5496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/29/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1079.729554][ T5500] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1079.792902][ T5502] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.815176][ T5501] loop2: detected capacity change from 0 to 2048
[ 1079.850058][   T26] audit: type=1804 audit(1679033802.029:181): pid=5500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/30/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1079.853448][ T5504] loop4: detected capacity change from 0 to 2048
[ 1079.875063][ T5503] loop3: detected capacity change from 0 to 2048
[ 1079.901201][ T5505] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.902649][ T5507] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.923726][ T5506] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1079.945172][   T26] audit: type=1804 audit(1679033802.129:182): pid=5501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/30/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1079.974090][   T26] audit: type=1804 audit(1679033802.129:183): pid=5503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/30/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1079.997515][   T26] audit: type=1804 audit(1679033802.159:184): pid=5504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/29/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1080.124790][ T5508] loop0: detected capacity change from 0 to 2048
[ 1080.136562][ T5509] loop5: detected capacity change from 0 to 2048
[ 1080.164100][ T5511] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1080.177177][ T5510] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1080.234887][   T26] audit: type=1804 audit(1679033802.419:185): pid=5509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/30/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1080.260622][   T26] audit: type=1804 audit(1679033802.439:186): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/30/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1080.352871][ T5512] loop2: detected capacity change from 0 to 2048
[ 1080.374885][ T5513] loop1: detected capacity change from 0 to 2048
[ 1080.392024][ T5514] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1080.409908][   T26] audit: type=1804 audit(1679033802.589:187): pid=5512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/31/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1080.410822][ T5516] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1080.497937][   T26] audit: type=1804 audit(1679033802.669:188): pid=5513 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/31/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1080.502575][ T5515] loop3: detected capacity change from 0 to 2048
[ 1080.563671][ T5517] loop4: detected capacity change from 0 to 2048
[ 1080.572491][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1080.597692][ T5518] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1080.629670][ T5519] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1080.711488][ T5520] loop5: detected capacity change from 0 to 2048
[ 1080.728185][ T5521] loop0: detected capacity change from 0 to 2048
[ 1080.736702][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1080.783929][ T5522] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1080.817390][ T5523] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1080.875670][ T5524] loop2: detected capacity change from 0 to 2048
[ 1080.882115][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1080.940656][ T5526] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1080.946248][ T5525] loop1: detected capacity change from 0 to 2048
executing program
[ 1081.000605][ T5527] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1081.087321][ T5528] loop3: detected capacity change from 0 to 2048
[ 1081.123954][ T5529] loop4: detected capacity change from 0 to 2048
executing program
[ 1081.160765][ T5531] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.169242][ T5530] loop5: detected capacity change from 0 to 2048
[ 1081.206402][ T5533] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.211455][ T5532] loop0: detected capacity change from 0 to 2048
[ 1081.221033][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1081.225134][ T5534] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.285227][ T5535] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1081.450678][ T5536] loop2: detected capacity change from 0 to 2048
[ 1081.479352][ T5537] loop1: detected capacity change from 0 to 2048
executing program
[ 1081.507349][ T5538] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.543611][ T5539] loop3: detected capacity change from 0 to 2048
executing program
[ 1081.548090][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1081.575128][ T5540] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1081.634867][ T5542] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.681367][ T5541] loop5: detected capacity change from 0 to 2048
[ 1081.687407][ T5543] loop4: detected capacity change from 0 to 2048
[ 1081.705436][ T5544] loop0: detected capacity change from 0 to 2048
[ 1081.731058][ T5545] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.742124][ T5546] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1081.768916][ T5547] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1081.916449][ T5548] loop2: detected capacity change from 0 to 2048
[ 1081.962014][ T5549] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1082.015372][ T5551] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.028958][ T5550] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1082.104976][ T5552] loop3: detected capacity change from 0 to 2048
[ 1082.133493][ T5553] loop5: detected capacity change from 0 to 2048
executing program
[ 1082.180904][ T5554] loop0: detected capacity change from 0 to 2048
[ 1082.194139][ T5557] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.194981][ T5555] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.249474][ T5558] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.250297][ T5556] loop4: detected capacity change from 0 to 2048
executing program
[ 1082.326450][ T5559] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1082.397833][ T5560] loop1: detected capacity change from 0 to 2048
[ 1082.415996][ T5562] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.447668][ T5561] loop2: detected capacity change from 0 to 2048
[ 1082.485267][ T5563] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1082.663339][ T5564] loop3: detected capacity change from 0 to 2048
executing program
[ 1082.715419][ T5568] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.728022][ T5566] loop5: detected capacity change from 0 to 2048
[ 1082.736295][ T5567] loop0: detected capacity change from 0 to 2048
[ 1082.741631][ T5565] loop4: detected capacity change from 0 to 2048
[ 1082.765943][ T5571] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.768117][ T5570] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.797540][ T5569] loop1: detected capacity change from 0 to 2048
executing program
[ 1082.816978][ T5572] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.844085][ T5573] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1082.897492][ T5574] loop2: detected capacity change from 0 to 2048
[ 1082.910650][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1082.960642][ T5575] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1083.147839][ T5577] loop3: detected capacity change from 0 to 2048
[ 1083.180363][ T5576] loop5: detected capacity change from 0 to 2048
executing program
[ 1083.224026][ T5580] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.251621][ T5582] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.257222][ T5579] loop4: detected capacity change from 0 to 2048
[ 1083.268054][ T5578] loop0: detected capacity change from 0 to 2048
[ 1083.290005][ T5581] loop1: detected capacity change from 0 to 2048
[ 1083.304868][ T5583] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1083.332199][ T5584] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.354145][ T5585] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.450733][ T5586] loop2: detected capacity change from 0 to 2048
[ 1083.508466][ T5587] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1083.661191][ T5588] loop0: detected capacity change from 0 to 2048
[ 1083.721875][ T5593] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.728335][ T5589] loop1: detected capacity change from 0 to 2048
[ 1083.737721][ T5591] loop5: detected capacity change from 0 to 2048
[ 1083.760892][ T5590] loop3: detected capacity change from 0 to 2048
[ 1083.761898][ T5592] loop4: detected capacity change from 0 to 2048
[ 1083.779101][ T5594] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.798790][ T5595] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.810429][ T5596] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1083.824777][ T5597] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1083.994160][ T5598] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1084.063894][ T5599] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.094926][ T5600] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1084.162710][ T5601] loop1: detected capacity change from 0 to 2048
[ 1084.198021][ T5604] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1084.215793][ T5605] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.235982][ T5602] loop3: detected capacity change from 0 to 2048
[ 1084.246497][ T5603] loop5: detected capacity change from 0 to 2048
[ 1084.284005][ T5606] loop0: detected capacity change from 0 to 2048
[ 1084.289544][ T5607] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.295492][ T5608] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.359589][ T5609] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1084.477356][ T5610] loop2: detected capacity change from 0 to 2048
[ 1084.501436][ T5611] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.549681][ T5612] loop1: detected capacity change from 0 to 2048
executing program
[ 1084.610881][ T5614] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.660431][ T5613] loop4: detected capacity change from 0 to 2048
[ 1084.669869][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1084.669881][   T26] audit: type=1804 audit(1679033806.849:237): pid=5612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/40/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1084.707139][ T5615] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1084.749295][   T26] audit: type=1804 audit(1679033806.929:238): pid=5613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/38/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1084.808058][ T5616] loop5: detected capacity change from 0 to 2048
[ 1084.818253][ T5617] loop3: detected capacity change from 0 to 2048
[ 1084.821363][ T5618] loop0: detected capacity change from 0 to 2048
[ 1084.846970][ T5620] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1084.848116][ T5619] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.912017][ T5621] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1084.924371][   T26] audit: type=1804 audit(1679033807.099:239): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/39/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1084.970144][ T5622] loop2: detected capacity change from 0 to 2048
[ 1084.983701][   T26] audit: type=1804 audit(1679033807.159:240): pid=5617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/39/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1085.059566][ T5623] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.074570][   T26] audit: type=1804 audit(1679033807.189:241): pid=5618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/39/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1085.116122][   T26] audit: type=1804 audit(1679033807.289:242): pid=5622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/40/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1085.240634][ T5624] loop1: detected capacity change from 0 to 2048
executing program
[ 1085.289898][ T5625] loop4: detected capacity change from 0 to 2048
[ 1085.310088][ T5627] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1085.355803][ T5626] loop5: detected capacity change from 0 to 2048
[ 1085.376842][ T5628] loop0: detected capacity change from 0 to 2048
executing program
[ 1085.385645][   T26] audit: type=1804 audit(1679033807.569:243): pid=5624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/41/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1085.405742][ T5630] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.431826][ T5631] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.443898][ T5629] loop3: detected capacity change from 0 to 2048
[ 1085.450896][ T5632] loop2: detected capacity change from 0 to 2048
[ 1085.457365][ T5633] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.461028][ T5634] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.478830][   T26] audit: type=1804 audit(1679033807.649:244): pid=5625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/39/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1085.534395][ T5635] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.541825][   T26] audit: type=1804 audit(1679033807.689:245): pid=5628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/40/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1085.574511][   T26] audit: type=1804 audit(1679033807.699:246): pid=5626 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/40/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1085.766379][ T5636] loop1: detected capacity change from 0 to 2048
executing program
[ 1085.808104][ T5637] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1085.855466][ T5638] loop3: detected capacity change from 0 to 2048
[ 1085.881240][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1085.953548][ T5643] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1085.962099][ T5639] loop4: detected capacity change from 0 to 2048
[ 1085.968669][ T5640] loop5: detected capacity change from 0 to 2048
[ 1085.971475][ T5641] loop0: detected capacity change from 0 to 2048
[ 1085.983520][ T5642] loop2: detected capacity change from 0 to 2048
[ 1085.990420][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1086.003525][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1086.040008][ T5645] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.044997][ T5644] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.061732][ T5646] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.062488][ T5647] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1086.271966][ T5648] loop1: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1086.382816][ T5649] loop3: detected capacity change from 0 to 2048
[ 1086.393110][ T5651] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.426824][ T5650] loop4: detected capacity change from 0 to 2048
[ 1086.436881][ T5654] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.444146][ T5652] loop5: detected capacity change from 0 to 2048
[ 1086.453549][ T5653] loop2: detected capacity change from 0 to 2048
[ 1086.458025][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1086.516888][ T5655] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.531459][ T5657] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.539889][ T5658] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.576555][ T5656] loop0: detected capacity change from 0 to 2048
[ 1086.638129][ T5659] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1086.834044][ T5660] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1086.887250][ T5663] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.905292][ T5661] loop3: detected capacity change from 0 to 2048
[ 1086.912659][ T5662] loop4: detected capacity change from 0 to 2048
[ 1086.961971][ T5664] loop2: detected capacity change from 0 to 2048
[ 1086.971846][ T5667] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1086.974061][ T5666] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1087.007929][ T5665] loop5: detected capacity change from 0 to 2048
[ 1087.043050][ T5669] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.057224][ T5668] loop0: detected capacity change from 0 to 2048
[ 1087.062922][ T5670] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.097145][ T5671] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1087.360677][ T5672] loop1: detected capacity change from 0 to 2048
[ 1087.402340][ T5673] loop4: detected capacity change from 0 to 2048
[ 1087.412099][ T5674] loop2: detected capacity change from 0 to 2048
[ 1087.427118][ T5676] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1087.443443][ T5678] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.453102][ T5675] loop3: detected capacity change from 0 to 2048
[ 1087.495598][ T5679] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.517098][ T5677] loop0: detected capacity change from 0 to 2048
[ 1087.536166][ T5680] loop5: detected capacity change from 0 to 2048
[ 1087.542813][ T5681] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.571587][ T5682] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.599451][ T5683] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1087.858794][ T5684] loop1: detected capacity change from 0 to 2048
[ 1087.870627][ T5685] loop4: detected capacity change from 0 to 2048
[ 1087.880817][ T5686] loop2: detected capacity change from 0 to 2048
executing program
[ 1087.917075][ T5687] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1087.942449][ T5690] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1087.962995][ T5688] loop0: detected capacity change from 0 to 2048
[ 1087.980561][ T5689] loop3: detected capacity change from 0 to 2048
[ 1087.987357][ T5691] loop5: detected capacity change from 0 to 2048
[ 1088.032782][ T5695] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.036413][ T5694] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.043712][ T5693] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.069525][ T5692] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1088.314150][ T5696] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1088.384214][ T5698] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.390096][ T5697] loop1: detected capacity change from 0 to 2048
[ 1088.423360][ T5699] loop5: detected capacity change from 0 to 2048
executing program
[ 1088.440870][ T5700] loop4: detected capacity change from 0 to 2048
[ 1088.456695][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1088.458931][ T5702] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.487573][ T5701] loop0: detected capacity change from 0 to 2048
[ 1088.502740][ T5704] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.516487][ T5705] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.523795][ T5706] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.561264][ T5703] loop3: detected capacity change from 0 to 2048
[ 1088.637389][ T5707] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1088.826639][ T5708] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1088.889352][ T5710] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.925513][ T5709] loop1: detected capacity change from 0 to 2048
executing program
[ 1088.969994][ T5711] loop4: detected capacity change from 0 to 2048
[ 1088.971946][ T5713] loop5: detected capacity change from 0 to 2048
[ 1088.983534][ T5712] loop0: detected capacity change from 0 to 2048
[ 1088.990131][ T5714] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1088.998511][ T5715] loop3: detected capacity change from 0 to 2048
[ 1089.002964][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1089.009716][ T5716] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.050190][ T5717] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.057721][ T5719] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.075682][ T5718] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1089.327444][ T5720] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1089.399423][ T5721] loop2: detected capacity change from 0 to 2048
[ 1089.417201][ T5722] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.456457][ T5727] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.473838][ T5723] loop5: detected capacity change from 0 to 2048
[ 1089.487757][ T5724] loop3: detected capacity change from 0 to 2048
[ 1089.492859][ T5725] loop4: detected capacity change from 0 to 2048
[ 1089.502089][ T5726] loop1: detected capacity change from 0 to 2048
[ 1089.513990][ T5728] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.530099][ T5729] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.575194][ T5731] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.586460][ T5730] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1089.867111][ T5732] loop2: detected capacity change from 0 to 2048
[ 1089.895905][ T5733] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1089.927860][ T5736] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.956329][ T5737] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1089.970175][ T5734] loop5: detected capacity change from 0 to 2048
executing program
[ 1089.978978][ T5735] loop3: detected capacity change from 0 to 2048
[ 1089.995321][   T26] kauditd_printk_skb: 50 callbacks suppressed
[ 1089.995334][   T26] audit: type=1804 audit(1679033812.179:297): pid=5732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/50/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1089.998722][ T5738] loop1: detected capacity change from 0 to 2048
[ 1090.001686][   T26] audit: type=1804 audit(1679033812.179:298): pid=5733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/49/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1090.072933][ T5740] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.085484][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1090.097134][ T5741] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.098838][ T5739] loop4: detected capacity change from 0 to 2048
[ 1090.115058][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1090.168414][ T5142] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1090.179556][ T5742] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.220829][   T26] audit: type=1804 audit(1679033812.309:299): pid=5735 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/49/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1090.232276][ T5743] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.296834][   T26] audit: type=1804 audit(1679033812.339:300): pid=5734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/49/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1090.320699][   T26] audit: type=1804 audit(1679033812.459:301): pid=5739 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/48/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1090.348346][   T26] audit: type=1804 audit(1679033812.479:302): pid=5738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/50/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1090.510539][ T5744] loop3: detected capacity change from 0 to 2048
[ 1090.511574][ T5745] loop0: detected capacity change from 0 to 2048
[ 1090.526088][ T5746] loop2: detected capacity change from 0 to 2048
[ 1090.562407][ T5748] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.568333][ T5749] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.577973][ T5747] loop5: detected capacity change from 0 to 2048
[ 1090.589928][ T5750] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.606341][   T26] audit: type=1804 audit(1679033812.789:303): pid=5744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/50/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1090.631311][   T26] audit: type=1804 audit(1679033812.819:304): pid=5745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/50/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1090.669994][ T5751] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.710661][ T5752] loop4: detected capacity change from 0 to 2048
[ 1090.718128][   T26] audit: type=1804 audit(1679033812.849:305): pid=5746 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/51/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1090.723117][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1090.751017][   T26] audit: type=1804 audit(1679033812.879:306): pid=5747 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/50/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1090.821206][ T5753] loop1: detected capacity change from 0 to 2048
[ 1090.853309][ T5754] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1090.911151][ T5755] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1091.053630][ T5756] loop5: detected capacity change from 0 to 2048
[ 1091.068430][ T5757] loop0: detected capacity change from 0 to 2048
[ 1091.077383][ T5758] loop3: detected capacity change from 0 to 2048
[ 1091.080790][ T5759] loop2: detected capacity change from 0 to 2048
[ 1091.099203][ T5761] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.112365][ T5760] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.123716][ T5762] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.136009][ T5763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1091.321305][ T5764] loop1: detected capacity change from 0 to 2048
[ 1091.343410][ T5765] loop4: detected capacity change from 0 to 2048
[ 1091.371602][ T5766] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.397977][ T5767] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1091.535038][ T5768] loop3: detected capacity change from 0 to 2048
[ 1091.574806][ T5770] loop0: detected capacity change from 0 to 2048
[ 1091.575469][ T5769] loop5: detected capacity change from 0 to 2048
[ 1091.597687][ T5772] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.612480][ T5771] loop2: detected capacity change from 0 to 2048
[ 1091.622339][ T5773] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.659961][ T5774] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1091.661096][ T5775] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1091.845157][ T5776] loop1: detected capacity change from 0 to 2048
[ 1091.849228][ T5777] loop4: detected capacity change from 0 to 2048
[ 1091.878803][ T5778] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1091.912935][ T5779] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1091.995173][ T5780] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1092.057700][ T5781] loop0: detected capacity change from 0 to 2048
[ 1092.066859][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1092.095707][ T5782] loop5: detected capacity change from 0 to 2048
[ 1092.099903][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1092.105003][ T5783] loop2: detected capacity change from 0 to 2048
[ 1092.118427][ T5784] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.155617][ T5785] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.159272][ T5786] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.177404][ T5787] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1092.319626][ T5788] loop1: detected capacity change from 0 to 2048
[ 1092.328562][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1092.397764][ T5789] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1092.517505][ T5790] loop4: detected capacity change from 0 to 2048
executing program
[ 1092.576297][ T5792] loop2: detected capacity change from 0 to 2048
[ 1092.581793][ T5791] loop3: detected capacity change from 0 to 2048
[ 1092.586743][ T5793] loop5: detected capacity change from 0 to 2048
[ 1092.589317][ T5794] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.626363][ T5796] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.631854][ T5795] loop0: detected capacity change from 0 to 2048
[ 1092.656564][ T5798] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.658847][ T5797] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1092.684565][ T5799] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1092.843594][ T5800] loop1: detected capacity change from 0 to 2048
[ 1092.899116][ T5801] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1093.006489][ T5802] loop0: detected capacity change from 0 to 2048
[ 1093.020529][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
executing program
[ 1093.065433][ T5803] loop5: detected capacity change from 0 to 2048
[ 1093.099588][ T5807] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.119601][ T5805] loop2: detected capacity change from 0 to 2048
[ 1093.127364][ T5804] loop4: detected capacity change from 0 to 2048
[ 1093.128753][ T5806] loop3: detected capacity change from 0 to 2048
[ 1093.140235][ T5808] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.160841][ T5809] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.194669][ T5810] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.205488][ T5811] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1093.301923][ T5812] loop1: detected capacity change from 0 to 2048
[ 1093.367090][ T5813] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1093.534157][ T5816] loop5: detected capacity change from 0 to 2048
[ 1093.548036][ T5814] loop2: detected capacity change from 0 to 2048
[ 1093.571279][ T5815] loop4: detected capacity change from 0 to 2048
executing program
[ 1093.583705][ T5818] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.593278][ T5817] loop0: detected capacity change from 0 to 2048
[ 1093.620801][ T5820] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.639000][ T5821] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.651693][ T5822] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.666675][ T5819] loop3: detected capacity change from 0 to 2048
executing program
[ 1093.732657][ T5823] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1093.792883][ T5824] loop1: detected capacity change from 0 to 2048
[ 1093.849703][ T5825] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1093.967280][ T5826] loop5: detected capacity change from 0 to 2048
[ 1094.021485][ T5830] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.027208][ T5827] loop4: detected capacity change from 0 to 2048
[ 1094.051019][ T5829] loop0: detected capacity change from 0 to 2048
[ 1094.053654][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1094.057543][ T5828] loop2: detected capacity change from 0 to 2048
[ 1094.070589][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1094.084215][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1094.113789][ T5831] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.134594][ T5832] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.139494][ T5833] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1094.259998][ T5834] loop3: detected capacity change from 0 to 2048
[ 1094.299581][ T5835] loop1: detected capacity change from 0 to 2048
[ 1094.317242][ T5836] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.340212][ T5837] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1094.537480][ T5839] loop0: detected capacity change from 0 to 2048
[ 1094.560041][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1094.580080][ T5838] loop5: detected capacity change from 0 to 2048
executing program
[ 1094.613153][ T5841] loop2: detected capacity change from 0 to 2048
[ 1094.627715][ T5840] loop4: detected capacity change from 0 to 2048
[ 1094.646109][ T5844] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.657080][ T5843] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.668708][ T5842] loop3: detected capacity change from 0 to 2048
[ 1094.682338][ T5845] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.699225][ T5846] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1094.732643][ T5847] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1094.812426][ T5848] loop1: detected capacity change from 0 to 2048
[ 1094.836722][ T5849] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1094.953678][ T5850] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1095.016183][ T5851] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1095.106004][ T5852] loop5: detected capacity change from 0 to 2048
[ 1095.112538][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1095.112550][   T26] audit: type=1804 audit(1679033817.289:356): pid=5850 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/59/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1095.118375][ T5853] loop2: detected capacity change from 0 to 2048
executing program
[ 1095.120482][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1095.161726][ T5856] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.174439][ T5855] loop4: detected capacity change from 0 to 2048
[ 1095.201596][ T5857] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.212263][   T26] audit: type=1804 audit(1679033817.379:357): pid=5852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/59/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1095.238458][ T5854] loop3: detected capacity change from 0 to 2048
[ 1095.248079][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1095.272401][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1095.288521][ T5858] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1095.313028][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1095.327902][   T26] audit: type=1804 audit(1679033817.509:358): pid=5855 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/57/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1095.390593][ T5860] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.396953][ T5859] loop1: detected capacity change from 0 to 2048
[ 1095.421553][   T26] audit: type=1804 audit(1679033817.539:359): pid=5853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/60/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1095.461840][   T26] audit: type=1804 audit(1679033817.619:360): pid=5854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/59/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1095.487239][ T5861] loop5: detected capacity change from 0 to 2048
[ 1095.494217][ T5862] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1095.523322][   T26] audit: type=1804 audit(1679033817.699:361): pid=5859 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/60/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1095.577732][ T5863] loop0: detected capacity change from 0 to 2048
[ 1095.612004][ T5864] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.644671][ T5865] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1095.695654][   T26] audit: type=1804 audit(1679033817.879:362): pid=5863 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/60/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1095.710945][ T5866] loop4: detected capacity change from 0 to 2048
executing program
[ 1095.794817][   T26] audit: type=1804 audit(1679033817.909:363): pid=5861 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/60/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1095.805140][ T5868] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.837894][ T5867] loop2: detected capacity change from 0 to 2048
executing program
[ 1095.866265][   T26] audit: type=1804 audit(1679033818.049:364): pid=5866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/58/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1095.901399][ T5869] loop1: detected capacity change from 0 to 2048
[ 1095.920474][ T5870] loop3: detected capacity change from 0 to 2048
[ 1095.928051][ T5871] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.967353][ T5872] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1095.984864][   T26] audit: type=1804 audit(1679033818.169:365): pid=5867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/61/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1096.020741][ T5873] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1096.186850][ T5875] loop5: detected capacity change from 0 to 2048
[ 1096.210676][ T5874] loop0: detected capacity change from 0 to 2048
executing program
[ 1096.228672][ T5876] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1096.280837][ T5878] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.318207][ T5877] loop4: detected capacity change from 0 to 2048
executing program
[ 1096.377078][ T5881] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.404293][ T5879] loop1: detected capacity change from 0 to 2048
[ 1096.410248][ T5880] loop3: detected capacity change from 0 to 2048
[ 1096.444390][ T5882] loop2: detected capacity change from 0 to 2048
[ 1096.456352][ T5883] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.486915][ T5884] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.503738][ T5885] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1096.682840][ T5886] loop0: detected capacity change from 0 to 2048
[ 1096.708453][ T5887] loop5: detected capacity change from 0 to 2048
executing program
[ 1096.753050][ T5888] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.775103][ T5889] loop4: detected capacity change from 0 to 2048
executing program
[ 1096.794076][ T5890] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.851171][ T5892] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1096.898049][ T5891] loop3: detected capacity change from 0 to 2048
[ 1096.952584][ T5893] loop1: detected capacity change from 0 to 2048
[ 1096.962487][ T5895] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1096.982571][ T5894] loop2: detected capacity change from 0 to 2048
[ 1096.995366][ T5896] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.008995][ T5897] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1097.185778][ T5898] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1097.238793][ T5899] loop5: detected capacity change from 0 to 2048
[ 1097.239708][ T5900] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.274816][ T5903] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1097.304801][ T5902] loop3: detected capacity change from 0 to 2048
[ 1097.315832][ T5901] loop4: detected capacity change from 0 to 2048
[ 1097.333924][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1097.367137][ T5905] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.392094][ T5904] loop1: detected capacity change from 0 to 2048
[ 1097.401191][ T5906] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.434195][ T5908] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.483885][ T5907] loop2: detected capacity change from 0 to 2048
[ 1097.550383][ T5909] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1097.735344][ T5911] loop0: detected capacity change from 0 to 2048
[ 1097.744672][ T5912] loop5: detected capacity change from 0 to 2048
[ 1097.772222][ T5913] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.801708][ T5910] loop3: detected capacity change from 0 to 2048
[ 1097.810296][ T5915] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.840701][ T5914] loop4: detected capacity change from 0 to 2048
executing program
[ 1097.863205][ T5916] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.905594][ T5918] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1097.913194][ T5917] loop1: detected capacity change from 0 to 2048
executing program
[ 1097.975307][ T5919] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.024136][ T5920] loop2: detected capacity change from 0 to 2048
executing program
[ 1098.078032][ T5921] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1098.186855][ T5922] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1098.249778][ T5925] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.283868][ T5924] loop5: detected capacity change from 0 to 2048
[ 1098.286417][ T5923] loop3: detected capacity change from 0 to 2048
executing program
[ 1098.350614][ T5927] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.359612][ T5926] loop4: detected capacity change from 0 to 2048
[ 1098.373747][ T5929] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.390523][ T5928] loop1: detected capacity change from 0 to 2048
executing program
[ 1098.409831][ T5930] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.425595][ T5931] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.502499][ T5932] loop2: detected capacity change from 0 to 2048
[ 1098.571815][ T5933] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1098.726966][ T5934] loop5: detected capacity change from 0 to 2048
[ 1098.754237][ T5935] loop0: detected capacity change from 0 to 2048
[ 1098.762344][ T5936] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1098.784957][ T5937] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.807135][ T5939] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.840496][ T5938] loop3: detected capacity change from 0 to 2048
[ 1098.864710][ T5941] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1098.889600][ T5940] loop4: detected capacity change from 0 to 2048
[ 1098.936834][ T5944] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1098.937702][ T5942] loop2: detected capacity change from 0 to 2048
[ 1098.958502][ T5943] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.020048][ T5945] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1099.188108][ T5946] loop5: detected capacity change from 0 to 2048
executing program
[ 1099.233835][ T5947] loop0: detected capacity change from 0 to 2048
[ 1099.262386][ T5948] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1099.299572][ T5950] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.322519][ T5949] loop1: detected capacity change from 0 to 2048
executing program
[ 1099.358118][ T5951] loop4: detected capacity change from 0 to 2048
[ 1099.382036][ T5954] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.414065][ T5952] loop3: detected capacity change from 0 to 2048
[ 1099.421166][ T5955] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.432861][ T5953] loop2: detected capacity change from 0 to 2048
[ 1099.433883][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1099.471248][ T5956] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.492914][ T5957] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1099.728460][ T5958] loop0: detected capacity change from 0 to 2048
[ 1099.763816][ T5959] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1099.765511][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1099.772023][ T5960] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.840551][ T5961] loop5: detected capacity change from 0 to 2048
[ 1099.844754][ T5962] loop3: detected capacity change from 0 to 2048
[ 1099.851119][ T5149] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1099.865162][ T5964] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.879571][ T5963] loop2: detected capacity change from 0 to 2048
executing program
[ 1099.912498][ T5965] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.934496][ T5967] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.945402][ T5968] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1099.968204][ T5966] loop1: detected capacity change from 0 to 2048
[ 1100.002633][ T5969] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1100.126827][ T5970] loop0: detected capacity change from 0 to 2048
[ 1100.168051][ T5971] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.200464][   T26] kauditd_printk_skb: 50 callbacks suppressed
[ 1100.200514][   T26] audit: type=1804 audit(1679033822.379:416): pid=5970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/69/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1100.355428][ T5973] loop3: detected capacity change from 0 to 2048
[ 1100.367048][ T5972] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1100.404191][ T5976] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.426109][ T5978] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.441702][ T5974] loop2: detected capacity change from 0 to 2048
[ 1100.455640][ T5975] loop5: detected capacity change from 0 to 2048
[ 1100.460922][ T5977] loop1: detected capacity change from 0 to 2048
[ 1100.469892][   T26] audit: type=1804 audit(1679033822.649:417): pid=5973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/69/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1100.475880][ T5979] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.514736][   T26] audit: type=1804 audit(1679033822.679:418): pid=5972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/67/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1100.547447][   T26] audit: type=1804 audit(1679033822.729:419): pid=5974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/70/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1100.549774][ T5980] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.573449][ T5981] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1100.622438][   T26] audit: type=1804 audit(1679033822.799:420): pid=5975 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/69/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1100.729625][ T5982] loop0: detected capacity change from 0 to 2048
[ 1100.739073][   T26] audit: type=1804 audit(1679033822.859:421): pid=5977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/70/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1100.804759][ T5983] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1100.850772][   T26] audit: type=1804 audit(1679033823.029:422): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/70/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
[ 1100.975392][ T5985] loop4: detected capacity change from 0 to 2048
[ 1101.002477][ T5984] loop3: detected capacity change from 0 to 2048
[ 1101.024086][ T5986] loop2: detected capacity change from 0 to 2048
[ 1101.031972][ T5989] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.039995][ T5988] loop1: detected capacity change from 0 to 2048
[ 1101.059765][ T5987] loop5: detected capacity change from 0 to 2048
[ 1101.060351][ T5990] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.090116][ T5991] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.099544][   T26] audit: type=1804 audit(1679033823.269:423): pid=5986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/71/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1101.104323][ T5992] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.149198][   T26] audit: type=1804 audit(1679033823.319:424): pid=5985 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/68/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1101.174763][ T5993] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1101.219087][   T26] audit: type=1804 audit(1679033823.369:425): pid=5988 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/71/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1101.306186][ T5994] loop0: detected capacity change from 0 to 2048
executing program
[ 1101.363186][ T5995] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.418784][ T5996] loop2: detected capacity change from 0 to 2048
[ 1101.423903][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1101.464683][ T5997] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1101.578804][ T5998] loop4: detected capacity change from 0 to 2048
[ 1101.608414][ T6000] loop3: detected capacity change from 0 to 2048
[ 1101.616654][ T5999] loop5: detected capacity change from 0 to 2048
[ 1101.621822][ T6001] loop1: detected capacity change from 0 to 2048
[ 1101.651284][ T6002] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.657116][ T6003] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.664873][ T6004] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.692968][ T6005] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1101.868067][ T6006] loop0: detected capacity change from 0 to 2048
[ 1101.886435][ T6007] loop2: detected capacity change from 0 to 2048
[ 1101.924640][ T6009] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.925330][ T6008] loop3: detected capacity change from 0 to 2048
[ 1101.937029][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1101.952980][ T6010] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1101.971209][ T6011] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1102.104606][ T6012] loop5: detected capacity change from 0 to 2048
[ 1102.164690][ T6013] loop4: detected capacity change from 0 to 2048
[ 1102.174727][ T6015] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.192489][ T6014] loop1: detected capacity change from 0 to 2048
[ 1102.216031][ T6016] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.222246][ T6017] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1102.425359][ T6018] loop0: detected capacity change from 0 to 2048
[ 1102.464178][ T6019] loop3: detected capacity change from 0 to 2048
[ 1102.466882][ T6020] loop2: detected capacity change from 0 to 2048
[ 1102.478731][ T6021] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1102.521302][ T6022] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.533092][ T6023] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.589015][ T6024] loop4: detected capacity change from 0 to 2048
[ 1102.614486][ T6026] loop1: detected capacity change from 0 to 2048
[ 1102.621538][ T6025] loop5: detected capacity change from 0 to 2048
[ 1102.660246][ T6027] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.661549][ T6029] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1102.682062][ T6028] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1102.813692][ T6030] loop0: detected capacity change from 0 to 2048
[ 1102.815569][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1102.839836][ T6031] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[ 1103.073246][ T6032] loop2: detected capacity change from 0 to 2048
[ 1103.093052][ T6033] loop3: detected capacity change from 0 to 2048
[ 1103.116996][ T6034] loop4: detected capacity change from 0 to 2048
[ 1103.126267][ T6038] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.128386][ T6035] loop5: detected capacity change from 0 to 2048
[ 1103.138505][ T6036] loop0: detected capacity change from 0 to 2048
[ 1103.149711][ T6037] loop1: detected capacity change from 0 to 2048
[ 1103.161552][ T6040] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.163527][ T6039] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.197759][ T6043] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.200590][ T6041] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.208997][ T6042] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1103.550702][ T6045] loop0: detected capacity change from 0 to 2048
[ 1103.573707][ T6044] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1103.619822][ T6048] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.625632][ T6046] loop1: detected capacity change from 0 to 2048
[ 1103.645391][ T6047] loop3: detected capacity change from 0 to 2048
[ 1103.660354][ T6051] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.664746][ T6049] loop5: detected capacity change from 0 to 2048
[ 1103.686704][ T6050] loop4: detected capacity change from 0 to 2048
[ 1103.696008][ T6048] NILFS (loop0): nilfs_direct_assign (ino=6): invalid key: 66
[ 1103.704016][ T6052] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.709613][ T6053] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.716032][ T6048] NILFS error (device loop0): nilfs_bmap_assign: broken bmap (inode number=6)
[ 1103.748598][ T6054] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.751949][ T6048] Remounting filesystem read-only
executing program
[ 1103.807997][ T6055] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1103.884756][ T6056] loop0: detected capacity change from 0 to 2048
[ 1103.945689][ T6057] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1104.084098][ T6058] loop2: detected capacity change from 0 to 2048
[ 1104.135287][ T6059] loop1: detected capacity change from 0 to 2048
[ 1104.135867][ T6060] loop4: detected capacity change from 0 to 2048
[ 1104.155725][ T6062] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.169681][ T6063] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.180365][ T6061] loop3: detected capacity change from 0 to 2048
executing program
[ 1104.217147][ T6064] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.231449][ T6066] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1104.309475][ T6065] loop5: detected capacity change from 0 to 2048
[ 1104.348681][ T6068] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.352016][ T6067] loop0: detected capacity change from 0 to 2048
[ 1104.361419][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1104.424873][ T6069] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1104.591384][ T6070] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1104.635374][ T6073] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.651037][ T6072] loop1: detected capacity change from 0 to 2048
[ 1104.681197][ T6071] loop4: detected capacity change from 0 to 2048
[ 1104.684939][ T6074] loop5: detected capacity change from 0 to 2048
[ 1104.699662][ T6076] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.711169][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1104.723305][ T6075] loop3: detected capacity change from 0 to 2048
[ 1104.751364][ T6077] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1104.799954][ T6078] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.811137][ T6079] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1104.937593][ T6080] loop0: detected capacity change from 0 to 2048
executing program
[ 1104.997689][ T6081] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1105.042491][ T6082] loop2: detected capacity change from 0 to 2048
executing program
[ 1105.106526][ T6084] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.128985][ T6083] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1105.203849][ T6086] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.217522][ T6085] loop3: detected capacity change from 0 to 2048
[ 1105.249731][ T6087] loop5: detected capacity change from 0 to 2048
[ 1105.252506][ T6088] loop4: detected capacity change from 0 to 2048
[ 1105.268445][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1105.268455][   T26] audit: type=1804 audit(1679033827.449:473): pid=6083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/79/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1105.298173][ T6090] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.299724][ T6089] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.317948][ T6091] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.335982][   T26] audit: type=1804 audit(1679033827.519:474): pid=6085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/78/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1105.368701][   T26] audit: type=1804 audit(1679033827.549:475): pid=6087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/78/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1105.395670][   T26] audit: type=1804 audit(1679033827.549:476): pid=6088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/76/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1105.515839][ T6092] loop0: detected capacity change from 0 to 2048
executing program
[ 1105.572145][ T6093] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.612791][   T26] audit: type=1804 audit(1679033827.789:477): pid=6092 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/80/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1105.707008][ T6094] loop2: detected capacity change from 0 to 2048
[ 1105.741509][ T6096] loop4: detected capacity change from 0 to 2048
[ 1105.748344][ T6097] loop1: detected capacity change from 0 to 2048
executing program
[ 1105.758169][ T6098] loop3: detected capacity change from 0 to 2048
[ 1105.765497][ T6100] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.796512][ T6101] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.800322][   T26] audit: type=1804 audit(1679033827.979:478): pid=6094 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/80/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1105.808304][ T6099] loop5: detected capacity change from 0 to 2048
[ 1105.830487][ T6102] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.855223][ T6103] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.874533][ T6104] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1105.875201][   T26] audit: type=1804 audit(1679033828.029:479): pid=6096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/77/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1105.918438][   T26] audit: type=1804 audit(1679033828.069:480): pid=6098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/79/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1105.947011][   T26] audit: type=1804 audit(1679033828.129:481): pid=6097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/80/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1105.975437][   T26] audit: type=1804 audit(1679033828.149:482): pid=6099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/79/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1106.143696][ T6105] loop0: detected capacity change from 0 to 2048
[ 1106.153553][ T6106] loop3: detected capacity change from 0 to 2048
[ 1106.171633][ T6107] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.201101][ T6108] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1106.324100][ T6109] loop2: detected capacity change from 0 to 2048
[ 1106.335541][ T6110] loop1: detected capacity change from 0 to 2048
[ 1106.365157][ T6113] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.368369][ T6111] loop4: detected capacity change from 0 to 2048
[ 1106.378518][ T6112] loop5: detected capacity change from 0 to 2048
[ 1106.394372][ T6114] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.433346][ T6116] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.434314][ T6115] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1106.641382][ T6117] loop0: detected capacity change from 0 to 2048
[ 1106.677422][ T6119] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.695366][ T6118] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1106.772617][ T6121] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.803188][ T6120] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1106.863791][ T6122] loop1: detected capacity change from 0 to 2048
[ 1106.882373][ T6125] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1106.918068][ T6123] loop4: detected capacity change from 0 to 2048
[ 1106.927138][ T6126] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1106.964738][ T6124] loop5: detected capacity change from 0 to 2048
[ 1106.994966][ T6127] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.039129][ T6129] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.074989][ T6128] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1107.151790][ T6130] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.182343][ T6131] loop2: detected capacity change from 0 to 2048
executing program
[ 1107.277875][ T6133] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.281873][ T6132] loop3: detected capacity change from 0 to 2048
[ 1107.335420][ T6134] loop1: detected capacity change from 0 to 2048
executing program
[ 1107.376617][ T6135] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.405273][ T6136] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1107.483328][ T6137] loop4: detected capacity change from 0 to 2048
[ 1107.512813][ T6138] loop5: detected capacity change from 0 to 2048
executing program
[ 1107.549660][ T6139] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1107.591243][ T6141] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.638266][ T6140] loop0: detected capacity change from 0 to 2048
[ 1107.672723][ T6142] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1107.707546][ T6143] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.734350][ T6144] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.785609][ T6145] loop3: detected capacity change from 0 to 2048
[ 1107.787896][ T6146] loop1: detected capacity change from 0 to 2048
[ 1107.812125][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1107.826307][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1107.849046][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1107.863706][ T6147] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.874892][ T5142] Buffer I/O error on dev loop1, logical block 0, async page read
executing program
executing program
[ 1107.920411][ T6148] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1107.981583][ T6149] loop5: detected capacity change from 0 to 2048
[ 1108.013495][ T6151] loop4: detected capacity change from 0 to 2048
[ 1108.032955][ T6152] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.074595][ T6153] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1108.219908][ T6154] loop0: detected capacity change from 0 to 2048
executing program
[ 1108.266177][ T6155] loop2: detected capacity change from 0 to 2048
[ 1108.274965][ T6156] loop3: detected capacity change from 0 to 2048
[ 1108.285027][ T6157] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.323238][ T6159] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.332858][ T6160] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.343561][ T6158] loop1: detected capacity change from 0 to 2048
executing program
[ 1108.385630][ T6161] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1108.497750][ T6162] loop5: detected capacity change from 0 to 2048
[ 1108.510216][ T6163] loop4: detected capacity change from 0 to 2048
[ 1108.540317][ T6164] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.558945][ T6165] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1108.691027][ T6166] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1108.768893][ T6167] loop2: detected capacity change from 0 to 2048
[ 1108.777828][ T6170] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.799389][ T6169] loop3: detected capacity change from 0 to 2048
[ 1108.801290][ T6168] loop1: detected capacity change from 0 to 2048
[ 1108.832191][ T6171] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.843951][ T6172] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1108.866037][ T6173] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1108.990397][ T6174] loop5: detected capacity change from 0 to 2048
[ 1109.003402][ T6175] loop4: detected capacity change from 0 to 2048
[ 1109.004430][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1109.082934][ T6176] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.085614][ T6177] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1109.243186][ T6179] loop2: detected capacity change from 0 to 2048
[ 1109.285834][ T6180] loop0: detected capacity change from 0 to 2048
[ 1109.297853][ T6183] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.312046][ T6182] loop1: detected capacity change from 0 to 2048
[ 1109.326614][ T6184] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.333182][ T6181] loop3: detected capacity change from 0 to 2048
[ 1109.354387][ T6185] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.395416][ T6186] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1109.578226][ T6187] loop5: detected capacity change from 0 to 2048
[ 1109.584788][ T6188] loop4: detected capacity change from 0 to 2048
[ 1109.608125][ T6189] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1109.631675][ T6190] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1109.749736][ T6192] loop1: detected capacity change from 0 to 2048
[ 1109.750714][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1109.773003][ T6191] loop2: detected capacity change from 0 to 2048
executing program
[ 1109.806031][ T6193] loop0: detected capacity change from 0 to 2048
[ 1109.813319][ T6194] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.838257][ T6195] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1109.881023][ T6196] loop3: detected capacity change from 0 to 2048
[ 1109.883959][ T6197] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1109.945458][ T6198] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1109.983120][ T6199] loop4: detected capacity change from 0 to 2048
[ 1110.034921][ T6200] loop5: detected capacity change from 0 to 2048
[ 1110.042289][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1110.055865][ T6201] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.118142][ T6202] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1110.228696][ T6203] loop2: detected capacity change from 0 to 2048
[ 1110.253607][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1110.307764][ T6205] loop0: detected capacity change from 0 to 2048
[ 1110.314060][ T6204] loop1: detected capacity change from 0 to 2048
[ 1110.326367][ T6206] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.342981][ T6207] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.377808][ T6210] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.389149][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1110.389161][   T26] audit: type=1804 audit(1679033832.579:531): pid=6203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/89/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1110.393189][ T6208] loop3: detected capacity change from 0 to 2048
[ 1110.425937][   T26] audit: type=1804 audit(1679033832.609:532): pid=6205 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/89/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1110.452412][   T26] audit: type=1804 audit(1679033832.609:533): pid=6204 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/89/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1110.479039][ T6211] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1110.512283][   T26] audit: type=1804 audit(1679033832.689:534): pid=6208 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/88/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1110.584382][ T6212] loop4: detected capacity change from 0 to 2048
[ 1110.590954][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1110.605509][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1110.615430][ T6213] loop5: detected capacity change from 0 to 2048
[ 1110.618059][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1110.659026][ T6214] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.663202][ T6215] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1110.696804][   T26] audit: type=1804 audit(1679033832.879:535): pid=6213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/88/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1110.727202][   T26] audit: type=1804 audit(1679033832.899:536): pid=6212 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/86/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1110.852745][ T6217] loop1: detected capacity change from 0 to 2048
[ 1110.869624][ T6218] loop3: detected capacity change from 0 to 2048
[ 1110.907862][ T6219] loop2: detected capacity change from 0 to 2048
[ 1110.931722][ T6222] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1110.937802][ T6221] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1110.961347][ T6223] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1110.992005][   T26] audit: type=1804 audit(1679033833.169:537): pid=6218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/89/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1111.033697][ T6224] loop0: detected capacity change from 0 to 2048
executing program
[ 1111.082219][ T6225] loop5: detected capacity change from 0 to 2048
[ 1111.086927][ T6227] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.089414][   T26] audit: type=1804 audit(1679033833.209:538): pid=6217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/90/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1111.130330][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1111.186825][ T6228] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.209593][ T6226] loop4: detected capacity change from 0 to 2048
[ 1111.262749][ T6229] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.266439][   T26] audit: type=1804 audit(1679033833.229:539): pid=6219 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/90/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1111.307369][   T26] audit: type=1804 audit(1679033833.399:540): pid=6224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/90/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1111.458154][ T6230] loop3: detected capacity change from 0 to 2048
[ 1111.478967][ T6231] loop2: detected capacity change from 0 to 2048
executing program
[ 1111.517212][ T6233] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.527081][ T6232] loop1: detected capacity change from 0 to 2048
[ 1111.544611][ T6235] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1111.578828][ T6236] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.604191][ T6234] loop0: detected capacity change from 0 to 2048
[ 1111.648379][ T6239] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.681246][ T6237] loop5: detected capacity change from 0 to 2048
[ 1111.692330][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1111.698814][ T6238] loop4: detected capacity change from 0 to 2048
[ 1111.735348][ T6240] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1111.768020][ T6241] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1112.009318][ T6242] loop3: detected capacity change from 0 to 2048
[ 1112.030984][ T6243] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1112.052005][ T6246] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.071067][ T6244] loop0: detected capacity change from 0 to 2048
[ 1112.090383][ T6248] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.098799][ T6245] loop1: detected capacity change from 0 to 2048
[ 1112.117104][ T6249] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.138288][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1112.140158][ T6247] loop4: detected capacity change from 0 to 2048
executing program
[ 1112.175279][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1112.197035][ T6251] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.245591][ T6252] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.265132][ T6250] loop5: detected capacity change from 0 to 2048
[ 1112.287290][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1112.354971][ T6253] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1112.492482][ T6254] loop3: detected capacity change from 0 to 2048
[ 1112.513063][ T6255] loop0: detected capacity change from 0 to 2048
[ 1112.539681][ T6257] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.546746][ T6256] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1112.587885][ T6258] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.637001][ T6261] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.663119][ T6259] loop1: detected capacity change from 0 to 2048
executing program
[ 1112.691939][ T6260] loop4: detected capacity change from 0 to 2048
[ 1112.709060][ T6262] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.754716][ T6264] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1112.770443][ T6263] loop5: detected capacity change from 0 to 2048
[ 1112.819706][ T6265] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1112.965236][ T6266] loop3: detected capacity change from 0 to 2048
[ 1113.002452][ T6267] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1113.070671][ T6269] loop1: detected capacity change from 0 to 2048
[ 1113.076949][ T6268] loop0: detected capacity change from 0 to 2048
[ 1113.126094][ T6273] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.126500][ T6272] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.149225][ T6270] loop4: detected capacity change from 0 to 2048
[ 1113.160872][ T6271] loop2: detected capacity change from 0 to 2048
executing program
[ 1113.194609][ T6275] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.208890][ T6274] loop5: detected capacity change from 0 to 2048
[ 1113.245316][ T6276] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.300788][ T6277] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1113.433931][ T6278] loop3: detected capacity change from 0 to 2048
executing program
[ 1113.490181][ T6280] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.520186][ T6279] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1113.574825][ T6283] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.597337][ T6281] loop2: detected capacity change from 0 to 2048
[ 1113.606134][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1113.614026][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1113.641276][ T6282] loop0: detected capacity change from 0 to 2048
[ 1113.657505][ T6284] loop4: detected capacity change from 0 to 2048
[ 1113.686290][ T6285] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.706978][ T6286] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1113.733453][ T6287] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1113.803689][ T6288] loop5: detected capacity change from 0 to 2048
[ 1113.825057][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
executing program
[ 1113.886739][ T6290] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.924862][ T6289] loop3: detected capacity change from 0 to 2048
[ 1113.971634][ T6292] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1113.981569][ T6291] loop1: detected capacity change from 0 to 2048
[ 1114.012158][ T6293] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1114.166256][ T6295] loop0: detected capacity change from 0 to 2048
[ 1114.168222][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1114.184982][ T6294] loop2: detected capacity change from 0 to 2048
[ 1114.218920][ T6296] loop4: detected capacity change from 0 to 2048
[ 1114.219667][ T6297] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.236845][ T6298] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1114.279158][ T6299] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1114.363674][ T6300] loop3: detected capacity change from 0 to 2048
[ 1114.394053][ T6301] loop5: detected capacity change from 0 to 2048
[ 1114.399480][ T6302] loop1: detected capacity change from 0 to 2048
[ 1114.403309][ T6303] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.438282][ T6304] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.468360][ T6305] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1114.625547][ T6306] loop2: detected capacity change from 0 to 2048
[ 1114.682959][ T6309] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1114.730473][ T6307] loop0: detected capacity change from 0 to 2048
[ 1114.733820][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1114.750497][ T6308] loop4: detected capacity change from 0 to 2048
[ 1114.787503][ T6310] loop3: detected capacity change from 0 to 2048
[ 1114.806420][ T6311] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.811571][ T6312] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1114.831137][ T6313] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.905745][ T6314] loop5: detected capacity change from 0 to 2048
[ 1114.959034][ T6316] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1114.967379][ T6315] loop1: detected capacity change from 0 to 2048
[ 1115.007924][ T5146] blk_print_req_error: 9 callbacks suppressed
[ 1115.007939][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1115.077967][ T6317] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1115.240445][ T6318] loop2: detected capacity change from 0 to 2048
[ 1115.241224][ T6319] loop0: detected capacity change from 0 to 2048
[ 1115.293041][ T6320] loop3: detected capacity change from 0 to 2048
[ 1115.302774][ T6322] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1115.328722][ T6321] loop4: detected capacity change from 0 to 2048
[ 1115.341608][ T6323] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1115.344793][ T6324] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1115.415800][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1115.415814][   T26] audit: type=1804 audit(1679033837.599:588): pid=6320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/98/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1115.418065][ T6326] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1115.436896][ T6325] loop5: detected capacity change from 0 to 2048
[ 1115.468359][   T26] audit: type=1804 audit(1679033837.649:589): pid=6319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/98/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1115.514164][ T6327] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1115.536114][   T26] audit: type=1804 audit(1679033837.709:590): pid=6321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/95/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1115.630637][ T6328] loop1: detected capacity change from 0 to 2048
[ 1115.664892][   T26] audit: type=1804 audit(1679033837.749:591): pid=6325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/97/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1115.692925][ T6329] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1115.745019][   T26] audit: type=1804 audit(1679033837.899:592): pid=6328 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/99/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1115.760229][ T6330] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1115.850995][ T6331] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1115.919254][ T6332] loop3: detected capacity change from 0 to 2048
[ 1115.932218][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1115.947992][   T26] audit: type=1804 audit(1679033838.129:593): pid=6330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/99/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1115.979029][ T6333] loop0: detected capacity change from 0 to 2048
[ 1115.999334][ T6336] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.023667][ T6334] loop4: detected capacity change from 0 to 2048
[ 1116.039921][ T6335] loop5: detected capacity change from 0 to 2048
[ 1116.046985][ T6337] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.068586][   T26] audit: type=1804 audit(1679033838.249:594): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/99/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1116.095828][ T6338] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.121175][   T26] audit: type=1804 audit(1679033838.299:595): pid=6334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/96/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1116.165085][ T6339] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.227831][   T26] audit: type=1804 audit(1679033838.339:596): pid=6333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/99/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1116.287373][ T6340] loop1: detected capacity change from 0 to 2048
executing program
[ 1116.327357][   T26] audit: type=1804 audit(1679033838.439:597): pid=6335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/98/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1116.424150][ T6342] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.429510][ T6341] loop2: detected capacity change from 0 to 2048
[ 1116.439021][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1116.462544][ T6343] loop3: detected capacity change from 0 to 2048
executing program
[ 1116.500848][ T6345] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.521120][ T6346] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.530897][ T6344] loop4: detected capacity change from 0 to 2048
[ 1116.554074][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1116.581132][ T6347] loop0: detected capacity change from 0 to 2048
executing program
[ 1116.611634][ T6348] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.639019][ T6349] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1116.727364][ T6350] loop5: detected capacity change from 0 to 2048
[ 1116.796588][ T6352] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1116.852589][ T6351] loop1: detected capacity change from 0 to 2048
executing program
[ 1116.917958][ T6355] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1116.931784][ T6353] loop3: detected capacity change from 0 to 2048
[ 1116.967418][ T6354] loop2: detected capacity change from 0 to 2048
executing program
[ 1117.009301][ T6356] loop4: detected capacity change from 0 to 2048
[ 1117.016285][ T6357] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.032680][ T6359] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.050934][ T6358] loop0: detected capacity change from 0 to 2048
[ 1117.057553][ T6360] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.092714][ T6361] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1117.279315][ T6362] loop5: detected capacity change from 0 to 2048
executing program
[ 1117.326670][ T6364] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.336444][ T6363] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1117.420241][ T6365] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.426078][ T6366] loop3: detected capacity change from 0 to 2048
executing program
[ 1117.485870][ T6367] loop4: detected capacity change from 0 to 2048
[ 1117.496156][ T6368] loop2: detected capacity change from 0 to 2048
[ 1117.503382][ T6370] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.518284][ T6369] loop0: detected capacity change from 0 to 2048
[ 1117.557721][ T6372] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.562398][ T6371] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.575362][ T6373] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1117.696825][ T6374] loop5: detected capacity change from 0 to 2048
[ 1117.725329][ T6375] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1117.854735][ T6376] loop1: detected capacity change from 0 to 2048
[ 1117.904960][ T6378] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1117.922094][ T6377] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1118.013832][ T6382] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.021564][ T6379] loop0: detected capacity change from 0 to 2048
[ 1118.038715][ T6380] loop3: detected capacity change from 0 to 2048
[ 1118.045358][ T6381] loop4: detected capacity change from 0 to 2048
executing program
[ 1118.073428][ T6383] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.105254][ T6385] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.106952][ T6386] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1118.156299][ T6384] loop5: detected capacity change from 0 to 2048
[ 1118.192106][ T6388] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.233793][ T6387] loop1: detected capacity change from 0 to 2048
executing program
[ 1118.288910][ T6389] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.385358][ T6390] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1118.469148][ T6393] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1118.511000][ T6391] loop3: detected capacity change from 0 to 2048
[ 1118.513843][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1118.518037][ T6392] loop5: detected capacity change from 0 to 2048
executing program
[ 1118.577602][ T6395] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.586486][ T6394] loop0: detected capacity change from 0 to 2048
[ 1118.619759][ T6397] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.628914][ T6396] loop4: detected capacity change from 0 to 2048
[ 1118.656704][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1118.658422][ T6398] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.729878][ T6400] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1118.790403][ T6399] loop1: detected capacity change from 0 to 2048
[ 1118.849795][ T6401] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1118.961327][ T6402] loop0: detected capacity change from 0 to 2048
[ 1118.963612][ T6403] loop2: detected capacity change from 0 to 2048
[ 1118.991686][ T6404] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1119.062105][ T6406] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.082605][ T6405] loop5: detected capacity change from 0 to 2048
executing program
[ 1119.126183][ T6408] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.127705][ T6407] loop3: detected capacity change from 0 to 2048
[ 1119.187070][ T6409] loop4: detected capacity change from 0 to 2048
[ 1119.195948][ T6410] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1119.243855][ T6411] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1119.314121][ T6412] loop1: detected capacity change from 0 to 2048
executing program
[ 1119.362161][ T6413] loop2: detected capacity change from 0 to 2048
[ 1119.377865][ T6415] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.392041][ T6414] loop0: detected capacity change from 0 to 2048
[ 1119.425870][ T6416] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.443292][ T6417] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1119.631845][ T6418] loop5: detected capacity change from 0 to 2048
[ 1119.659963][ T6419] loop3: detected capacity change from 0 to 2048
[ 1119.673851][ T6420] loop4: detected capacity change from 0 to 2048
[ 1119.693393][ T6422] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.709503][ T6421] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1119.741281][ T6423] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1119.802800][ T6424] loop1: detected capacity change from 0 to 2048
[ 1119.878849][ T6425] loop2: detected capacity change from 0 to 2048
[ 1119.880651][ T6427] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.892140][ T6426] loop0: detected capacity change from 0 to 2048
[ 1119.918679][ T6428] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1119.966373][ T6429] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1120.108103][ T6430] loop5: detected capacity change from 0 to 2048
[ 1120.151185][ T6431] loop3: detected capacity change from 0 to 2048
[ 1120.181223][ T6432] loop4: detected capacity change from 0 to 2048
[ 1120.181830][ T6433] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.198377][ T6434] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.232959][ T6435] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1120.348284][ T6436] loop1: detected capacity change from 0 to 2048
[ 1120.352538][ T6437] loop2: detected capacity change from 0 to 2048
executing program
[ 1120.402899][ T6439] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.415970][ T6440] loop0: detected capacity change from 0 to 2048
[ 1120.420033][ T6438] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.449994][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1120.450007][   T26] audit: type=1804 audit(1679033842.629:646): pid=6437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/108/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1120.489436][ T6441] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1120.504582][   T26] audit: type=1804 audit(1679033842.669:647): pid=6436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/108/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1120.582559][ T6442] loop5: detected capacity change from 0 to 2048
[ 1120.586593][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1120.623546][ T6443] loop3: detected capacity change from 0 to 2048
[ 1120.625607][   T26] audit: type=1804 audit(1679033842.739:648): pid=6440 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/108/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1120.631869][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1120.671738][ T6444] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1120.716041][   T26] audit: type=1804 audit(1679033842.899:649): pid=6443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/108/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1120.745839][ T6445] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.817420][   T26] audit: type=1804 audit(1679033842.999:650): pid=6442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/107/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1120.822155][ T6446] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1120.952839][ T6448] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1120.958255][ T6447] loop0: detected capacity change from 0 to 2048
[ 1121.005508][ T6449] loop2: detected capacity change from 0 to 2048
[ 1121.014859][   T26] audit: type=1804 audit(1679033843.199:651): pid=6446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/105/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1121.021740][ T6450] loop1: detected capacity change from 0 to 2048
executing program
[ 1121.053320][ T6451] loop3: detected capacity change from 0 to 2048
[ 1121.061180][ T6452] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.087098][ T6453] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.118899][ T6455] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.131460][ T6456] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.142524][   T26] audit: type=1804 audit(1679033843.309:652): pid=6447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/109/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1121.178094][ T6454] loop5: detected capacity change from 0 to 2048
[ 1121.237644][ T6457] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.272596][   T26] audit: type=1804 audit(1679033843.329:653): pid=6449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/109/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1121.311541][   T26] audit: type=1804 audit(1679033843.349:654): pid=6451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/109/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1121.339815][   T26] audit: type=1804 audit(1679033843.389:655): pid=6450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/109/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1121.475163][ T6458] loop2: detected capacity change from 0 to 2048
executing program
[ 1121.552866][ T6461] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.574066][ T6459] loop3: detected capacity change from 0 to 2048
[ 1121.578686][ T6460] loop4: detected capacity change from 0 to 2048
executing program
[ 1121.612683][ T6463] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.620874][ T6462] loop0: detected capacity change from 0 to 2048
[ 1121.648774][ T6465] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.663507][ T6464] loop1: detected capacity change from 0 to 2048
[ 1121.680446][ T6466] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1121.693344][ T6467] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1121.832032][ T6468] loop5: detected capacity change from 0 to 2048
[ 1121.886709][ T6469] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1121.965234][ T6471] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1122.006536][ T6473] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.051125][ T6472] loop2: detected capacity change from 0 to 2048
[ 1122.058640][ T6474] loop3: detected capacity change from 0 to 2048
[ 1122.072707][ T6475] loop4: detected capacity change from 0 to 2048
[ 1122.078592][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1122.102526][ T6477] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.114092][ T6476] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.136921][ T6478] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1122.237226][ T6479] loop1: detected capacity change from 0 to 2048
[ 1122.289355][ T6481] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.309570][ T6480] loop5: detected capacity change from 0 to 2048
[ 1122.361638][ T6482] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1122.467729][ T6483] loop0: detected capacity change from 0 to 2048
[ 1122.498429][ T6485] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1122.548786][ T6484] loop3: detected capacity change from 0 to 2048
[ 1122.587641][ T6487] loop2: detected capacity change from 0 to 2048
[ 1122.603635][ T6486] loop4: detected capacity change from 0 to 2048
[ 1122.622521][ T6488] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.645192][ T6489] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1122.686586][ T6490] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1122.796020][ T6491] loop1: detected capacity change from 0 to 2048
executing program
[ 1122.844208][ T6493] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.851000][ T6492] loop5: detected capacity change from 0 to 2048
[ 1122.926793][ T6495] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1122.930169][ T6494] loop0: detected capacity change from 0 to 2048
executing program
[ 1122.989651][ T6496] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1123.108106][ T6497] loop4: detected capacity change from 0 to 2048
[ 1123.112430][ T6498] loop3: detected capacity change from 0 to 2048
[ 1123.124408][ T6499] loop2: detected capacity change from 0 to 2048
[ 1123.154607][ T6500] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.165318][ T6501] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.184582][ T6502] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1123.329790][ T6503] loop1: detected capacity change from 0 to 2048
[ 1123.338196][ T6504] loop5: detected capacity change from 0 to 2048
[ 1123.390097][ T6507] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.393498][ T6505] loop0: detected capacity change from 0 to 2048
[ 1123.401491][ T6506] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1123.471128][ T6508] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1123.584890][ T6509] loop4: detected capacity change from 0 to 2048
[ 1123.612926][ T6510] loop2: detected capacity change from 0 to 2048
[ 1123.646047][ T6512] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.659570][ T6513] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.661662][ T6511] loop3: detected capacity change from 0 to 2048
[ 1123.728129][ T6514] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1123.857527][ T6515] loop1: detected capacity change from 0 to 2048
[ 1123.897492][ T6516] loop5: detected capacity change from 0 to 2048
[ 1123.912639][ T6518] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.917246][ T6517] loop0: detected capacity change from 0 to 2048
[ 1123.932866][ T6519] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1123.981701][ T6520] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1124.100793][ T6521] loop4: detected capacity change from 0 to 2048
[ 1124.126167][ T6522] loop2: detected capacity change from 0 to 2048
[ 1124.137178][ T6524] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1124.154734][ T6523] loop3: detected capacity change from 0 to 2048
[ 1124.189691][ T6525] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1124.230847][ T6526] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1124.292401][ T6527] loop1: detected capacity change from 0 to 2048
[ 1124.325951][ T6528] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1124.374151][ T6528] NILFS (loop1): nilfs_direct_assign (ino=6): invalid key: 66
[ 1124.405924][ T6528] NILFS error (device loop1): nilfs_bmap_assign: broken bmap (inode number=6)
[ 1124.425148][ T6530] loop5: detected capacity change from 0 to 2048
[ 1124.436245][ T6529] loop0: detected capacity change from 0 to 2048
[ 1124.443081][ T6528] Remounting filesystem read-only
[ 1124.450059][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1124.460599][ T6531] loop4: detected capacity change from 0 to 2048
[ 1124.473750][ T6532] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1124.506221][ T6533] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1124.530428][ T6534] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1124.569564][ T6535] loop1: detected capacity change from 0 to 2048
executing program
[ 1124.642928][ T6537] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1124.697063][ T6536] loop2: detected capacity change from 0 to 2048
[ 1124.768983][ T6538] loop3: detected capacity change from 0 to 2048
[ 1124.777450][ T6539] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1124.831332][ T6540] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1124.915621][ T6541] loop4: detected capacity change from 0 to 2048
[ 1124.921201][ T6542] loop5: detected capacity change from 0 to 2048
[ 1124.954517][ T6543] loop0: detected capacity change from 0 to 2048
[ 1124.966729][ T6544] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1124.981269][ T6545] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1125.007885][ T6546] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.111055][ T6547] loop1: detected capacity change from 0 to 2048
executing program
[ 1125.197204][ T6549] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.228211][ T6548] loop2: detected capacity change from 0 to 2048
executing program
[ 1125.289456][ T6551] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1125.355951][ T6550] loop3: detected capacity change from 0 to 2048
[ 1125.412461][ T6552] loop5: detected capacity change from 0 to 2048
[ 1125.418015][ T6553] loop4: detected capacity change from 0 to 2048
[ 1125.432211][ T6554] loop0: detected capacity change from 0 to 2048
[ 1125.434453][ T6555] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.458123][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1125.458136][   T26] audit: type=1804 audit(1679033847.639:703): pid=6550 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/117/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1125.458314][ T6556] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.490735][ T6558] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1125.509512][ T6557] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.537038][   T26] audit: type=1804 audit(1679033847.719:704): pid=6552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/116/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1125.569287][   T26] audit: type=1804 audit(1679033847.749:705): pid=6554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/118/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1125.599446][   T26] audit: type=1804 audit(1679033847.779:706): pid=6553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/114/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1125.671973][ T6559] loop1: detected capacity change from 0 to 2048
[ 1125.748256][ T6561] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1125.777151][ T6560] loop2: detected capacity change from 0 to 2048
[ 1125.797313][   T26] audit: type=1804 audit(1679033847.979:707): pid=6559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/118/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1125.870197][ T6562] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1125.916657][   T26] audit: type=1804 audit(1679033848.099:708): pid=6560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/118/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1125.924466][ T6563] loop3: detected capacity change from 0 to 2048
[ 1125.944715][ T6564] loop4: detected capacity change from 0 to 2048
[ 1125.991816][ T6567] loop5: detected capacity change from 0 to 2048
[ 1126.000889][ T6566] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.007958][ T6568] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.015478][ T6565] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1126.026611][   T26] audit: type=1804 audit(1679033848.209:709): pid=6567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/117/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1126.119803][ T6569] loop0: detected capacity change from 0 to 2048
[ 1126.121223][   T26] audit: type=1804 audit(1679033848.249:710): pid=6563 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/118/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1126.158691][   T26] audit: type=1804 audit(1679033848.269:711): pid=6564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/115/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1126.180111][ T6570] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.228640][   T26] audit: type=1804 audit(1679033848.389:712): pid=6569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/119/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1126.386512][ T6571] loop1: detected capacity change from 0 to 2048
[ 1126.396457][ T6572] loop5: detected capacity change from 0 to 2048
executing program
[ 1126.433098][ T6574] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.452459][ T6575] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1126.479461][ T6573] loop2: detected capacity change from 0 to 2048
[ 1126.484170][ T6576] loop4: detected capacity change from 0 to 2048
[ 1126.525779][ T6579] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.540351][ T6580] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.544599][ T6577] loop3: detected capacity change from 0 to 2048
[ 1126.572398][ T6578] loop0: detected capacity change from 0 to 2048
[ 1126.583343][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1126.608395][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1126.665702][ T6581] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.669528][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1126.713413][ T6582] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1126.834218][ T6583] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1126.905779][ T6585] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.918529][ T6584] loop2: detected capacity change from 0 to 2048
[ 1126.944945][ T6586] loop4: detected capacity change from 0 to 2048
executing program
[ 1126.969846][ T6588] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1126.978839][ T6587] loop5: detected capacity change from 0 to 2048
[ 1127.001008][ T6589] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1127.050899][ T6591] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.102793][ T6590] loop3: detected capacity change from 0 to 2048
[ 1127.112512][ T6592] loop0: detected capacity change from 0 to 2048
[ 1127.173892][ T6593] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.184910][ T6594] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1127.342664][ T6595] loop1: detected capacity change from 0 to 2048
[ 1127.359884][ T6596] loop2: detected capacity change from 0 to 2048
[ 1127.364582][ T6597] loop4: detected capacity change from 0 to 2048
[ 1127.404230][ T6598] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.414341][ T6599] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.430988][ T6600] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1127.551009][ T6601] loop5: detected capacity change from 0 to 2048
executing program
[ 1127.594388][ T6603] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.636029][ T6602] loop0: detected capacity change from 0 to 2048
[ 1127.671606][ T6605] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.694669][ T6604] loop3: detected capacity change from 0 to 2048
[ 1127.723697][ T6606] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1127.846625][ T6607] loop1: detected capacity change from 0 to 2048
executing program
[ 1127.908517][ T6608] loop2: detected capacity change from 0 to 2048
[ 1127.915377][ T6610] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.931962][ T6609] loop4: detected capacity change from 0 to 2048
[ 1127.969579][ T6611] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1127.980348][ T6612] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.008506][ T6613] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1128.068551][ T6614] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.131064][ T6615] loop0: detected capacity change from 0 to 2048
[ 1128.157967][ T6616] loop3: detected capacity change from 0 to 2048
[ 1128.199464][ T6617] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.210087][ T6618] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1128.380445][ T6619] loop1: detected capacity change from 0 to 2048
[ 1128.382152][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1128.407550][ T6620] loop4: detected capacity change from 0 to 2048
[ 1128.410315][ T6621] loop2: detected capacity change from 0 to 2048
executing program
[ 1128.451676][ T6622] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.463799][ T6623] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.479068][ T6624] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1128.589696][ T6625] loop5: detected capacity change from 0 to 2048
[ 1128.606965][ T6626] loop0: detected capacity change from 0 to 2048
[ 1128.643064][ T6628] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.665052][ T6629] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.694171][ T6627] loop3: detected capacity change from 0 to 2048
[ 1128.737940][ T6630] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1128.883401][ T6631] loop1: detected capacity change from 0 to 2048
[ 1128.885553][ T6632] loop4: detected capacity change from 0 to 2048
[ 1128.893750][ T6633] loop2: detected capacity change from 0 to 2048
[ 1128.902125][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1128.938381][ T6634] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.955822][ T6636] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1128.959853][ T6635] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1129.130736][ T6637] loop5: detected capacity change from 0 to 2048
[ 1129.169107][ T6638] loop0: detected capacity change from 0 to 2048
[ 1129.186158][ T6639] loop3: detected capacity change from 0 to 2048
[ 1129.193324][ T6640] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.212455][ T6641] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1129.261273][ T6642] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1129.318176][ T6643] loop2: detected capacity change from 0 to 2048
[ 1129.326758][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1129.379216][ T6644] loop1: detected capacity change from 0 to 2048
[ 1129.398131][ T6646] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.409977][ T6645] loop4: detected capacity change from 0 to 2048
[ 1129.453119][ T6647] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.474195][ T6648] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1129.610193][ T6649] loop0: detected capacity change from 0 to 2048
[ 1129.618876][ T6650] loop5: detected capacity change from 0 to 2048
[ 1129.655821][ T6652] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.656868][ T6651] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1129.770082][ T6653] loop3: detected capacity change from 0 to 2048
[ 1129.830097][ T6654] loop2: detected capacity change from 0 to 2048
[ 1129.845958][ T6655] loop1: detected capacity change from 0 to 2048
[ 1129.857284][ T6657] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.873921][ T6656] loop4: detected capacity change from 0 to 2048
[ 1129.881196][ T6658] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.901709][ T6659] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1129.922235][ T6660] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1130.033371][ T6661] loop0: detected capacity change from 0 to 2048
[ 1130.053920][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1130.090257][ T6662] loop5: detected capacity change from 0 to 2048
[ 1130.097228][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1130.144802][ T6663] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.164308][ T6664] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1130.237778][ T6665] loop3: detected capacity change from 0 to 2048
executing program
[ 1130.295994][ T6666] loop1: detected capacity change from 0 to 2048
[ 1130.300593][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1130.319080][ T6667] loop2: detected capacity change from 0 to 2048
executing program
[ 1130.336136][ T6668] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.355161][ T6669] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.390709][ T6671] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.417190][ T6670] loop4: detected capacity change from 0 to 2048
[ 1130.484465][ T6672] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1130.555342][   T26] kauditd_printk_skb: 50 callbacks suppressed
[ 1130.555356][   T26] audit: type=1804 audit(1679033852.739:763): pid=6670 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/124/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1130.598148][ T6673] loop0: detected capacity change from 0 to 2048
[ 1130.633126][ T6674] loop5: detected capacity change from 0 to 2048
[ 1130.654716][ T6675] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1130.701243][   T26] audit: type=1804 audit(1679033852.879:764): pid=6673 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/128/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1130.729294][ T6676] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1130.810152][ T6677] loop3: detected capacity change from 0 to 2048
[ 1130.820705][ T6678] loop2: detected capacity change from 0 to 2048
[ 1130.830500][   T26] audit: type=1804 audit(1679033852.979:765): pid=6674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/126/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1130.869004][ T6679] loop1: detected capacity change from 0 to 2048
[ 1130.879244][ T6681] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.892599][ T6680] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1130.909531][   T26] audit: type=1804 audit(1679033853.089:766): pid=6678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/128/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1130.932966][ T6682] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1130.949405][   T26] audit: type=1804 audit(1679033853.129:767): pid=6677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/127/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1130.998220][   T26] audit: type=1804 audit(1679033853.179:768): pid=6679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/128/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1131.042183][ T6683] loop4: detected capacity change from 0 to 2048
[ 1131.079965][ T6684] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.131986][   T26] audit: type=1804 audit(1679033853.309:769): pid=6683 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/125/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1131.133471][ T6685] loop0: detected capacity change from 0 to 2048
[ 1131.196318][ T6686] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1131.234087][   T26] audit: type=1804 audit(1679033853.409:770): pid=6685 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/129/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1131.346973][ T6689] loop2: detected capacity change from 0 to 2048
[ 1131.350248][ T6688] loop5: detected capacity change from 0 to 2048
[ 1131.360251][ T6687] loop3: detected capacity change from 0 to 2048
[ 1131.391327][ T6691] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.402017][ T6692] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.415611][ T6690] loop1: detected capacity change from 0 to 2048
executing program
[ 1131.435401][ T6693] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.460766][   T26] audit: type=1804 audit(1679033853.639:771): pid=6687 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/128/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1131.481412][ T6694] loop4: detected capacity change from 0 to 2048
[ 1131.492489][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1131.496146][   T26] audit: type=1804 audit(1679033853.679:772): pid=6689 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/129/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1131.534972][ T6695] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.558381][ T6696] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1131.659590][ T6697] loop0: detected capacity change from 0 to 2048
[ 1131.711478][ T6698] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1131.907347][ T6699] loop5: detected capacity change from 0 to 2048
[ 1131.920610][ T6701] loop2: detected capacity change from 0 to 2048
[ 1131.923583][ T6700] loop3: detected capacity change from 0 to 2048
[ 1131.936198][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1131.948987][ T6703] loop4: detected capacity change from 0 to 2048
[ 1131.954680][ T6702] loop1: detected capacity change from 0 to 2048
[ 1131.964108][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1131.981325][ T6704] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1131.998897][ T6708] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.010365][ T6705] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.014168][ T6707] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.032361][ T6706] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1132.106035][ T6709] loop0: detected capacity change from 0 to 2048
[ 1132.110268][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1132.130889][ T6710] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1132.432268][ T6711] loop1: detected capacity change from 0 to 2048
[ 1132.452065][ T6713] loop5: detected capacity change from 0 to 2048
[ 1132.453381][ T6712] loop2: detected capacity change from 0 to 2048
executing program
[ 1132.484995][ T6714] loop0: detected capacity change from 0 to 2048
[ 1132.486358][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1132.505525][ T6716] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.516573][ T6717] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.534170][ T6715] loop3: detected capacity change from 0 to 2048
[ 1132.549872][ T6719] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.561234][ T6720] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.569720][ T6718] loop4: detected capacity change from 0 to 2048
[ 1132.578101][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1132.578164][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1132.601070][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1132.616922][ T6721] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1132.663490][ T6722] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1132.941770][ T6724] loop2: detected capacity change from 0 to 2048
[ 1132.972578][ T6725] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1132.994537][ T6727] loop0: detected capacity change from 0 to 2048
[ 1133.007917][ T6726] loop1: detected capacity change from 0 to 2048
[ 1133.023954][ T6729] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.037444][ T6731] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.051614][ T6732] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.071071][ T6728] loop3: detected capacity change from 0 to 2048
[ 1133.077374][ T6730] loop4: detected capacity change from 0 to 2048
[ 1133.090807][ T6733] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.130256][ T6734] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.141234][ T6735] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1133.431487][ T6736] loop0: detected capacity change from 0 to 2048
[ 1133.457801][ T6737] loop1: detected capacity change from 0 to 2048
executing program
[ 1133.473580][ T6741] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.480928][ T6738] loop5: detected capacity change from 0 to 2048
[ 1133.487251][ T6739] loop2: detected capacity change from 0 to 2048
[ 1133.509951][ T6742] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1133.525676][ T6743] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.550221][ T6740] loop3: detected capacity change from 0 to 2048
[ 1133.593678][ T6745] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.607252][ T6744] loop4: detected capacity change from 0 to 2048
[ 1133.623512][ T6746] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1133.670626][ T6747] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1133.811493][ T6748] loop0: detected capacity change from 0 to 2048
[ 1133.850970][ T6749] loop2: detected capacity change from 0 to 2048
[ 1133.855976][ T6750] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1133.912837][ T6751] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1133.978968][ T6752] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1134.043717][ T6753] loop3: detected capacity change from 0 to 2048
[ 1134.053583][ T6754] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.103289][ T6757] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.148659][ T6755] loop4: detected capacity change from 0 to 2048
[ 1134.153126][ T6756] loop5: detected capacity change from 0 to 2048
executing program
[ 1134.201326][ T6758] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.236709][ T6759] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1134.306882][ T6760] loop0: detected capacity change from 0 to 2048
[ 1134.332477][ T6761] loop2: detected capacity change from 0 to 2048
[ 1134.343781][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1134.377625][ T6762] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.404167][ T6763] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.449307][ T6764] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1134.516126][ T6765] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.567020][ T6766] loop3: detected capacity change from 0 to 2048
[ 1134.580837][ T6767] loop4: detected capacity change from 0 to 2048
[ 1134.607620][ T6768] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.638614][ T6769] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1134.737668][ T6770] loop5: detected capacity change from 0 to 2048
executing program
[ 1134.792529][ T6771] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.829089][ T6772] loop0: detected capacity change from 0 to 2048
executing program
[ 1134.879968][ T6773] loop2: detected capacity change from 0 to 2048
[ 1134.887956][ T6774] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1134.940759][ T6775] loop1: detected capacity change from 0 to 2048
[ 1134.948426][ T6776] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1134.986913][ T6777] loop3: detected capacity change from 0 to 2048
[ 1134.994649][ T6778] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1135.045123][ T6779] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.088326][ T6780] loop4: detected capacity change from 0 to 2048
[ 1135.092362][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1135.122707][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1135.135938][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
executing program
[ 1135.164363][ T6781] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1135.254672][ T6782] loop5: detected capacity change from 0 to 2048
[ 1135.274650][ T6784] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.284064][ T6783] loop2: detected capacity change from 0 to 2048
executing program
[ 1135.319842][ T6785] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.402644][ T6786] loop0: detected capacity change from 0 to 2048
executing program
[ 1135.464226][ T6787] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1135.538090][ T6788] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1135.617837][ T6789] loop3: detected capacity change from 0 to 2048
[ 1135.620367][ T6791] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.629129][ T6790] loop4: detected capacity change from 0 to 2048
[ 1135.681856][ T6794] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.685667][ T6792] loop2: detected capacity change from 0 to 2048
[ 1135.711019][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1135.711030][   T26] audit: type=1804 audit(1679033857.889:821): pid=6788 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/137/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1135.718068][ T6793] loop5: detected capacity change from 0 to 2048
[ 1135.747967][ T6795] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.758880][ T6796] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.773022][   T26] audit: type=1804 audit(1679033857.949:822): pid=6789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/136/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1135.796304][ T6797] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1135.822217][   T26] audit: type=1804 audit(1679033857.999:823): pid=6790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/134/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1135.885153][   T26] audit: type=1804 audit(1679033858.029:824): pid=6793 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/135/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1135.966101][ T6798] loop0: detected capacity change from 0 to 2048
[ 1135.970658][   T26] audit: type=1804 audit(1679033858.039:825): pid=6792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/138/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1136.045560][ T6799] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.085973][   T26] audit: type=1804 audit(1679033858.269:826): pid=6798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/139/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
[ 1136.235903][ T6800] loop5: detected capacity change from 0 to 2048
[ 1136.237055][ T6802] loop2: detected capacity change from 0 to 2048
[ 1136.250703][ T6804] loop4: detected capacity change from 0 to 2048
[ 1136.267894][ T6805] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.273821][ T6803] loop1: detected capacity change from 0 to 2048
[ 1136.288089][ T6801] loop3: detected capacity change from 0 to 2048
[ 1136.291301][ T6806] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.316356][   T26] audit: type=1804 audit(1679033858.499:827): pid=6804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/135/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1136.340429][ T6807] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.353093][ T6808] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.364864][ T6809] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.385793][   T26] audit: type=1804 audit(1679033858.539:828): pid=6800 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/136/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1136.422712][   T26] audit: type=1804 audit(1679033858.539:829): pid=6802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/139/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1136.449193][   T26] audit: type=1804 audit(1679033858.549:830): pid=6801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/137/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1136.550407][ T6810] loop0: detected capacity change from 0 to 2048
executing program
[ 1136.606168][ T6811] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.655277][ T6812] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1136.718524][ T6813] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1136.796978][ T6815] loop5: detected capacity change from 0 to 2048
[ 1136.804591][ T6814] loop1: detected capacity change from 0 to 2048
[ 1136.818341][ T6816] loop4: detected capacity change from 0 to 2048
[ 1136.822941][ T6817] loop2: detected capacity change from 0 to 2048
[ 1136.835176][ T6818] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.846689][ T6819] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.860423][ T6820] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1136.916217][ T6821] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1136.997067][ T6822] loop0: detected capacity change from 0 to 2048
executing program
[ 1137.068073][ T6823] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1137.177742][ T6824] loop3: detected capacity change from 0 to 2048
[ 1137.208584][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1137.266099][ T6825] loop4: detected capacity change from 0 to 2048
[ 1137.272055][ T6827] loop1: detected capacity change from 0 to 2048
[ 1137.273051][ T6826] loop5: detected capacity change from 0 to 2048
[ 1137.302118][ T6828] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1137.313839][ T6830] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.332037][ T6829] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.373385][ T6831] loop2: detected capacity change from 0 to 2048
[ 1137.387960][ T6832] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.406548][ T6833] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1137.519059][ T6834] loop0: detected capacity change from 0 to 2048
executing program
[ 1137.579884][ T6835] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.672319][ T6836] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1137.743004][ T6837] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1137.795925][ T6839] loop3: detected capacity change from 0 to 2048
[ 1137.798592][ T6838] loop4: detected capacity change from 0 to 2048
[ 1137.828819][ T6840] loop5: detected capacity change from 0 to 2048
[ 1137.838711][ T6842] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.855946][ T6841] loop1: detected capacity change from 0 to 2048
[ 1137.886294][ T6843] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1137.889501][ T6844] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1137.945458][ T6845] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.024715][ T6846] loop0: detected capacity change from 0 to 2048
[ 1138.066239][ T6847] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1138.256991][ T6848] loop2: detected capacity change from 0 to 2048
[ 1138.258978][ T6849] loop3: detected capacity change from 0 to 2048
[ 1138.273056][ T6850] loop4: detected capacity change from 0 to 2048
[ 1138.283446][ T6851] loop5: detected capacity change from 0 to 2048
[ 1138.322874][ T6853] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.325924][ T6852] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.333547][ T6855] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.355070][ T6854] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.371681][ T6856] loop1: detected capacity change from 0 to 2048
executing program
[ 1138.419567][ T6857] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.477563][ T6858] loop0: detected capacity change from 0 to 2048
[ 1138.508377][ T6859] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1138.746534][ T6860] loop3: detected capacity change from 0 to 2048
[ 1138.754573][ T6861] loop5: detected capacity change from 0 to 2048
[ 1138.767655][ T6862] loop2: detected capacity change from 0 to 2048
[ 1138.795469][ T6863] loop4: detected capacity change from 0 to 2048
[ 1138.810533][ T6864] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.823455][ T6865] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.838745][ T6866] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1138.840921][ T6867] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1138.948361][ T6868] loop1: detected capacity change from 0 to 2048
[ 1138.957418][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1138.962074][ T6869] loop0: detected capacity change from 0 to 2048
[ 1138.968453][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1138.984883][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1139.029275][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1139.039450][ T6870] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.091165][ T6871] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1139.253071][ T6873] loop3: detected capacity change from 0 to 2048
[ 1139.260359][ T6874] loop5: detected capacity change from 0 to 2048
[ 1139.277021][ T6872] loop4: detected capacity change from 0 to 2048
[ 1139.287484][ T6875] loop2: detected capacity change from 0 to 2048
[ 1139.294425][ T6877] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.303038][ T6876] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.346343][ T6878] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.358409][ T6879] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1139.512319][ T6880] loop0: detected capacity change from 0 to 2048
[ 1139.575943][ T6881] loop1: detected capacity change from 0 to 2048
[ 1139.578796][ T6882] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1139.653926][ T6883] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1139.716645][ T6885] loop5: detected capacity change from 0 to 2048
[ 1139.719809][ T6884] loop3: detected capacity change from 0 to 2048
[ 1139.775197][ T6888] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.783080][ T6886] loop2: detected capacity change from 0 to 2048
[ 1139.791788][ T6887] loop4: detected capacity change from 0 to 2048
[ 1139.798775][ T6889] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.824512][ T6890] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1139.874850][ T6891] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1139.987022][ T6892] loop0: detected capacity change from 0 to 2048
executing program
[ 1140.029903][ T6894] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.081664][ T6893] loop1: detected capacity change from 0 to 2048
executing program
[ 1140.122637][ T6895] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.144811][ T6896] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1140.209067][ T6897] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1140.267211][ T6899] loop3: detected capacity change from 0 to 2048
[ 1140.296309][ T6898] loop5: detected capacity change from 0 to 2048
[ 1140.321940][ T6901] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.355709][ T6900] loop4: detected capacity change from 0 to 2048
executing program
[ 1140.368038][ T6902] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.409298][ T6903] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.465643][ T6904] loop0: detected capacity change from 0 to 2048
executing program
[ 1140.527058][ T6905] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1140.618866][ T6906] loop1: detected capacity change from 0 to 2048
[ 1140.643031][ T6907] loop2: detected capacity change from 0 to 2048
executing program
[ 1140.696435][ T6909] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.710662][ T6908] loop3: detected capacity change from 0 to 2048
[ 1140.717177][ T6910] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1140.750430][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1140.750442][   T26] audit: type=1804 audit(1679033862.929:880): pid=6906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/146/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1140.779208][ T6911] loop5: detected capacity change from 0 to 2048
[ 1140.784751][ T6912] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1140.842117][ T6913] loop4: detected capacity change from 0 to 2048
[ 1140.865155][   T26] audit: type=1804 audit(1679033862.979:881): pid=6907 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/148/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1140.891154][ T6914] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.912898][ T6916] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1140.935750][   T26] audit: type=1804 audit(1679033862.999:882): pid=6908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/146/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1140.947912][ T6915] loop0: detected capacity change from 0 to 2048
[ 1140.968524][   T26] audit: type=1804 audit(1679033863.129:883): pid=6913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/144/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1140.998587][   T26] audit: type=1804 audit(1679033863.129:884): pid=6911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/145/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1141.043375][ T6917] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1141.094584][   T26] audit: type=1804 audit(1679033863.269:885): pid=6915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/149/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1141.110443][ T6918] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1141.176236][ T6919] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1141.249845][   T26] audit: type=1804 audit(1679033863.429:886): pid=6918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/149/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1141.252750][ T6921] loop3: detected capacity change from 0 to 2048
[ 1141.283933][ T6920] loop1: detected capacity change from 0 to 2048
[ 1141.293185][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1141.316115][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1141.333449][ T6922] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1141.364659][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1141.365920][   T26] audit: type=1804 audit(1679033863.549:887): pid=6920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/147/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1141.464767][ T6923] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1141.493782][ T6925] loop5: detected capacity change from 0 to 2048
[ 1141.511290][ T6924] loop0: detected capacity change from 0 to 2048
[ 1141.513720][ T6926] loop4: detected capacity change from 0 to 2048
[ 1141.527280][   T26] audit: type=1804 audit(1679033863.709:888): pid=6921 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/147/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1141.551601][ T6927] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1141.564420][ T6928] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1141.575034][ T6929] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1141.605458][   T26] audit: type=1804 audit(1679033863.779:889): pid=6924 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/150/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1141.619443][ T6931] loop1: detected capacity change from 0 to 2048
[ 1141.666796][ T6932] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1141.670557][ T6930] loop2: detected capacity change from 0 to 2048
[ 1141.733581][ T6933] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1141.992366][ T6934] loop3: detected capacity change from 0 to 2048
[ 1142.008045][ T6936] loop5: detected capacity change from 0 to 2048
[ 1142.013556][ T6935] loop0: detected capacity change from 0 to 2048
[ 1142.019276][ T6937] loop4: detected capacity change from 0 to 2048
[ 1142.022553][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1142.029428][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1142.046219][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1142.068227][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1142.070429][ T6940] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.086693][ T6938] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.093440][ T6939] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1142.144611][ T6941] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1142.250198][ T6942] loop1: detected capacity change from 0 to 2048
[ 1142.302871][ T6943] loop2: detected capacity change from 0 to 2048
[ 1142.309595][ T6944] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.348842][ T6945] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1142.490801][ T6946] loop0: detected capacity change from 0 to 2048
[ 1142.520496][ T6948] loop3: detected capacity change from 0 to 2048
[ 1142.533864][ T6947] loop5: detected capacity change from 0 to 2048
[ 1142.540310][ T6949] loop4: detected capacity change from 0 to 2048
[ 1142.548665][ T6950] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.589667][ T6951] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.601153][ T6952] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.604788][ T6953] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1142.719270][ T6954] loop1: detected capacity change from 0 to 2048
executing program
[ 1142.782076][ T6955] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1142.848586][ T6956] loop2: detected capacity change from 0 to 2048
[ 1142.851526][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1142.872356][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1142.889885][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
executing program
executing program
[ 1142.945608][ T6958] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1142.987283][ T6957] loop3: detected capacity change from 0 to 2048
[ 1142.993965][ T6959] loop0: detected capacity change from 0 to 2048
[ 1143.023386][ T6960] loop4: detected capacity change from 0 to 2048
executing program
[ 1143.032947][ T6961] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.077666][ T6963] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.088878][ T6962] loop5: detected capacity change from 0 to 2048
[ 1143.122005][ T6964] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1143.148364][ T6965] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.278484][ T6966] loop1: detected capacity change from 0 to 2048
executing program
[ 1143.350105][ T6967] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1143.479545][ T6969] loop4: detected capacity change from 0 to 2048
[ 1143.480421][ T6968] loop2: detected capacity change from 0 to 2048
[ 1143.489236][ T6970] loop5: detected capacity change from 0 to 2048
[ 1143.528234][ T6971] loop3: detected capacity change from 0 to 2048
[ 1143.532867][ T6972] loop0: detected capacity change from 0 to 2048
[ 1143.537968][ T6973] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.553604][ T6974] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.569649][ T6975] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.588059][ T6976] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1143.602324][ T6977] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1143.793079][ T6978] loop1: detected capacity change from 0 to 2048
[ 1143.831492][ T6979] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1143.939250][ T6980] loop5: detected capacity change from 0 to 2048
executing program
[ 1143.993090][ T6982] loop4: detected capacity change from 0 to 2048
[ 1144.008819][ T6984] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.025394][ T6981] loop0: detected capacity change from 0 to 2048
[ 1144.042696][ T6983] loop2: detected capacity change from 0 to 2048
[ 1144.046431][ T6986] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.073682][ T6985] loop3: detected capacity change from 0 to 2048
[ 1144.100457][ T6987] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.118512][ T6988] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.133380][ T6989] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1144.251898][ T6990] loop1: detected capacity change from 0 to 2048
[ 1144.286454][ T6991] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1144.374009][ T6992] loop5: detected capacity change from 0 to 2048
executing program
[ 1144.451265][ T6994] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.486276][ T6993] loop4: detected capacity change from 0 to 2048
[ 1144.524133][ T6996] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.533926][ T6995] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1144.576664][ T6997] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.628502][ T6998] loop0: detected capacity change from 0 to 2048
[ 1144.650971][ T6999] loop2: detected capacity change from 0 to 2048
executing program
[ 1144.673022][ T7001] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.722266][ T7002] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.740660][ T7000] loop1: detected capacity change from 0 to 2048
executing program
[ 1144.792950][ T7003] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1144.899888][ T7004] loop5: detected capacity change from 0 to 2048
[ 1144.970854][ T7007] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1144.988138][ T7005] loop3: detected capacity change from 0 to 2048
[ 1145.001057][ T7006] loop4: detected capacity change from 0 to 2048
executing program
[ 1145.031804][ T7008] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.044676][ T7009] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1145.126960][ T7010] loop0: detected capacity change from 0 to 2048
[ 1145.160249][ T7011] loop2: detected capacity change from 0 to 2048
executing program
[ 1145.186046][ T7012] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.214599][ T7013] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1145.325245][ T7014] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1145.368465][ T7016] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.403979][ T7015] loop5: detected capacity change from 0 to 2048
executing program
[ 1145.448741][ T7017] loop3: detected capacity change from 0 to 2048
[ 1145.478109][ T7020] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.493676][ T7018] loop4: detected capacity change from 0 to 2048
[ 1145.521267][ T7019] loop0: detected capacity change from 0 to 2048
[ 1145.523029][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1145.538056][ T7021] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1145.585513][ T7023] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.597486][ T7022] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.663067][ T7024] loop2: detected capacity change from 0 to 2048
[ 1145.688903][ T7025] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1145.826746][ T7026] loop1: detected capacity change from 0 to 2048
[ 1145.856029][ T7027] loop3: detected capacity change from 0 to 2048
[ 1145.861005][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1145.891316][ T7029] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.898817][ T7028] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1145.922346][   T26] kauditd_printk_skb: 50 callbacks suppressed
executing program
[ 1145.922360][   T26] audit: type=1804 audit(1679033868.099:940): pid=7027 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/156/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1145.964834][   T26] audit: type=1804 audit(1679033868.139:941): pid=7026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/156/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1146.063453][ T7030] loop5: detected capacity change from 0 to 2048
[ 1146.076166][ T7031] loop0: detected capacity change from 0 to 2048
[ 1146.114976][ T7034] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1146.133468][ T7032] loop4: detected capacity change from 0 to 2048
[ 1146.143490][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1146.145363][ T7035] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1146.154799][ T7033] loop2: detected capacity change from 0 to 2048
[ 1146.173597][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1146.202535][   T26] audit: type=1804 audit(1679033868.379:942): pid=7031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/159/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1146.230187][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1146.231995][ T7036] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1146.250097][ T5142] Buffer I/O error on dev loop2, logical block 0, async page read
executing program
[ 1146.277015][   T26] audit: type=1804 audit(1679033868.449:943): pid=7030 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/155/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1146.304109][ T7037] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1146.406438][ T7038] loop3: detected capacity change from 0 to 2048
[ 1146.424912][   T26] audit: type=1804 audit(1679033868.519:944): pid=7032 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/154/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1146.435191][ T7039] loop1: detected capacity change from 0 to 2048
[ 1146.450016][   T26] audit: type=1804 audit(1679033868.559:945): pid=7033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/158/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1146.490578][ T7040] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1146.534454][   T26] audit: type=1804 audit(1679033868.719:946): pid=7038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/157/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1146.564964][ T7042] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1146.602061][   T26] audit: type=1804 audit(1679033868.779:947): pid=7039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/157/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1146.629415][ T7041] loop5: detected capacity change from 0 to 2048
executing program
[ 1146.668803][ T7043] loop4: detected capacity change from 0 to 2048
[ 1146.688345][ T7044] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1146.744009][   T26] audit: type=1804 audit(1679033868.919:948): pid=7041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/156/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1146.749948][ T7045] loop0: detected capacity change from 0 to 2048
[ 1146.768143][ T7046] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1146.808075][   T26] audit: type=1804 audit(1679033868.989:949): pid=7043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/155/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1146.861988][ T7047] loop2: detected capacity change from 0 to 2048
[ 1146.871621][ T7048] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1146.897651][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1146.928244][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1146.944833][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1146.974545][ T7049] loop3: detected capacity change from 0 to 2048
[ 1146.981321][ T7050] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1147.033886][ T7052] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.054750][ T7051] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1147.141480][ T7053] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.201270][ T7054] loop5: detected capacity change from 0 to 2048
[ 1147.226542][ T7055] loop4: detected capacity change from 0 to 2048
executing program
[ 1147.254768][ T7057] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1147.303431][ T7058] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.328175][ T7056] loop0: detected capacity change from 0 to 2048
[ 1147.338703][ T7059] loop2: detected capacity change from 0 to 2048
[ 1147.363804][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1147.388090][ T7060] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1147.437141][ T7061] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.511949][ T7062] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1147.555952][ T7063] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.584479][ T7064] loop5: detected capacity change from 0 to 2048
executing program
[ 1147.647838][ T7065] loop1: detected capacity change from 0 to 2048
[ 1147.661538][ T7066] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.688713][ T7068] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.710523][ T7067] loop4: detected capacity change from 0 to 2048
[ 1147.747195][ T7069] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1147.835404][ T7070] loop0: detected capacity change from 0 to 2048
[ 1147.887517][ T7072] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.909263][ T7071] loop2: detected capacity change from 0 to 2048
executing program
[ 1147.964377][ T7073] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1147.981405][ T7074] loop3: detected capacity change from 0 to 2048
[ 1147.982781][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
[ 1148.026798][ T7075] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.112197][ T7077] loop5: detected capacity change from 0 to 2048
[ 1148.114419][ T7076] loop1: detected capacity change from 0 to 2048
[ 1148.129421][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1148.141779][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1148.141970][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1148.174389][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
executing program
executing program
[ 1148.230403][ T7078] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.255058][ T7079] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1148.332211][ T7080] loop4: detected capacity change from 0 to 2048
[ 1148.341262][ T7081] loop0: detected capacity change from 0 to 2048
[ 1148.352649][ T7083] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1148.422700][ T7085] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.426216][ T7082] loop2: detected capacity change from 0 to 2048
[ 1148.470064][ T7084] loop3: detected capacity change from 0 to 2048
[ 1148.497493][ T7086] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.521318][ T7087] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1148.698670][ T7088] loop5: detected capacity change from 0 to 2048
[ 1148.710773][ T7089] loop1: detected capacity change from 0 to 2048
executing program
[ 1148.750508][ T7090] loop4: detected capacity change from 0 to 2048
[ 1148.757040][ T7092] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.770607][ T7091] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1148.806519][ T7093] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1148.872489][ T7094] loop0: detected capacity change from 0 to 2048
[ 1148.921478][ T7095] loop3: detected capacity change from 0 to 2048
[ 1148.937141][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1148.947071][ T7097] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1148.976377][ T7096] loop2: detected capacity change from 0 to 2048
[ 1148.994477][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1149.023153][ T7098] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1149.066746][ T7099] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.142440][ T7100] loop5: detected capacity change from 0 to 2048
[ 1149.146371][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1149.162837][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1149.172782][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
executing program
executing program
[ 1149.242595][ T7102] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.275003][ T7101] loop4: detected capacity change from 0 to 2048
executing program
[ 1149.327300][ T7103] loop1: detected capacity change from 0 to 2048
[ 1149.338104][ T7104] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1149.394041][ T7106] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.418602][ T7105] loop0: detected capacity change from 0 to 2048
[ 1149.450019][ T7108] loop3: detected capacity change from 0 to 2048
[ 1149.474581][ T7109] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.476737][ T7107] loop2: detected capacity change from 0 to 2048
[ 1149.512556][ T7110] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.557544][ T7111] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1149.692158][ T7112] loop5: detected capacity change from 0 to 2048
executing program
[ 1149.752595][ T7114] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.763196][ T7113] loop1: detected capacity change from 0 to 2048
[ 1149.777680][ T7115] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1149.857781][ T7116] loop4: detected capacity change from 0 to 2048
executing program
[ 1149.900463][ T7119] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.923778][ T7117] loop0: detected capacity change from 0 to 2048
[ 1149.930379][ T7118] loop2: detected capacity change from 0 to 2048
[ 1149.976429][ T7120] loop3: detected capacity change from 0 to 2048
[ 1149.987015][ T7121] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1149.987320][ T7122] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.032147][ T7123] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1150.183679][ T7124] loop1: detected capacity change from 0 to 2048
[ 1150.229269][ T7125] loop5: detected capacity change from 0 to 2048
[ 1150.260004][ T7126] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1150.296694][ T7128] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.352964][ T7127] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1150.422605][ T7131] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.473470][ T7130] loop3: detected capacity change from 0 to 2048
[ 1150.486514][ T7129] loop0: detected capacity change from 0 to 2048
[ 1150.499321][ T7132] loop2: detected capacity change from 0 to 2048
[ 1150.526378][ T7133] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.546174][ T7134] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.553150][ T7135] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1150.729951][ T7136] loop5: detected capacity change from 0 to 2048
[ 1150.744054][ T7137] loop1: detected capacity change from 0 to 2048
[ 1150.793689][ T7139] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.798728][ T7138] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1150.843223][ T7141] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.864410][ T7140] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1150.923995][ T7143] loop3: detected capacity change from 0 to 2048
[ 1150.968261][ T7142] loop0: detected capacity change from 0 to 2048
[ 1150.970688][ T7145] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1150.987875][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1151.003975][ T7144] loop2: detected capacity change from 0 to 2048
[ 1151.032671][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1151.032685][   T26] audit: type=1804 audit(1679033873.209:998): pid=7143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/166/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1151.089979][ T7146] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.106609][ T7147] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.195175][   T26] audit: type=1804 audit(1679033873.359:999): pid=7144 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/167/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1151.206774][ T7148] loop5: detected capacity change from 0 to 2048
[ 1151.220905][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1151.234407][   T26] audit: type=1804 audit(1679033873.359:1000): pid=7142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/168/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1151.297335][ T7149] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.353314][ T7150] loop4: detected capacity change from 0 to 2048
[ 1151.370728][   T26] audit: type=1804 audit(1679033873.549:1001): pid=7148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/165/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1151.379171][ T7152] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.417739][ T7151] loop1: detected capacity change from 0 to 2048
[ 1151.432833][ T7153] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.442785][   T26] audit: type=1804 audit(1679033873.609:1002): pid=7150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/164/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1151.482829][   T26] audit: type=1804 audit(1679033873.659:1003): pid=7151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/166/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1151.628012][ T7154] loop3: detected capacity change from 0 to 2048
[ 1151.667204][ T7155] loop0: detected capacity change from 0 to 2048
[ 1151.675926][ T5142] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1151.683787][ T5142] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1151.704436][ T7156] loop2: detected capacity change from 0 to 2048
[ 1151.710913][ T7157] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.746464][ T7159] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.761419][   T26] audit: type=1804 audit(1679033873.939:1004): pid=7154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/167/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1151.789888][ T7158] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1151.836379][ T7160] loop5: detected capacity change from 0 to 2048
[ 1151.837609][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1151.863532][ T7161] loop4: detected capacity change from 0 to 2048
executing program
[ 1151.868028][   T26] audit: type=1804 audit(1679033874.009:1005): pid=7156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/168/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1151.935352][ T7163] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.949727][ T7164] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1151.963087][   T26] audit: type=1804 audit(1679033874.009:1006): pid=7155 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/169/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1151.999785][ T7162] loop1: detected capacity change from 0 to 2048
[ 1152.001380][   T26] audit: type=1804 audit(1679033874.179:1007): pid=7160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/166/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1152.016141][ T5149] Buffer I/O error on dev loop1, logical block 0, async page read
executing program
[ 1152.110617][ T7165] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1152.183070][ T7166] loop2: detected capacity change from 0 to 2048
[ 1152.206672][ T5142] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1152.260219][ T7169] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.268930][ T7168] loop0: detected capacity change from 0 to 2048
[ 1152.280261][ T7167] loop3: detected capacity change from 0 to 2048
[ 1152.300572][ T7170] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1152.378456][ T7171] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.416163][ T7172] loop5: detected capacity change from 0 to 2048
[ 1152.441070][ T7173] loop4: detected capacity change from 0 to 2048
[ 1152.471208][ T7174] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1152.493953][ T7175] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1152.600455][ T7176] loop1: detected capacity change from 0 to 2048
executing program
[ 1152.657740][ T7178] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.676012][ T7177] loop2: detected capacity change from 0 to 2048
executing program
[ 1152.731264][ T7181] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.743913][ T7179] loop0: detected capacity change from 0 to 2048
executing program
[ 1152.773733][ T7180] loop3: detected capacity change from 0 to 2048
executing program
[ 1152.827392][ T7183] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.849044][ T7182] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.866645][ T7184] loop5: detected capacity change from 0 to 2048
[ 1152.920620][ T7185] loop4: detected capacity change from 0 to 2048
[ 1152.933450][ T7186] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1152.944774][ T7187] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1153.141684][ T7189] loop1: detected capacity change from 0 to 2048
[ 1153.143496][ T7188] loop2: detected capacity change from 0 to 2048
[ 1153.181194][ T7190] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1153.238374][ T7191] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.261907][ T7192] loop3: detected capacity change from 0 to 2048
[ 1153.320360][ T7194] loop0: detected capacity change from 0 to 2048
[ 1153.322813][ T7193] loop5: detected capacity change from 0 to 2048
[ 1153.342387][ T7196] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.348400][ T7195] loop4: detected capacity change from 0 to 2048
[ 1153.359597][ T7197] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.381355][ T7198] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.417614][ T7199] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1153.563019][ T7200] loop1: detected capacity change from 0 to 2048
[ 1153.601265][ T7201] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1153.691604][ T7202] loop3: detected capacity change from 0 to 2048
[ 1153.701630][ T5142] blk_print_req_error: 9 callbacks suppressed
[ 1153.701644][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1153.717518][ T7203] loop2: detected capacity change from 0 to 2048
[ 1153.754321][ T7205] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.772338][ T7204] loop0: detected capacity change from 0 to 2048
[ 1153.790405][ T5149] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1153.801084][ T5149] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1153.809606][ T7206] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1153.875763][ T5149] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1153.887118][ T7207] loop5: detected capacity change from 0 to 2048
[ 1153.916880][ T7209] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1153.949693][ T7208] loop4: detected capacity change from 0 to 2048
[ 1153.956384][ T7210] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1153.975412][ T7212] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.002926][ T7211] loop1: detected capacity change from 0 to 2048
[ 1154.057043][ T7213] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1154.230720][ T7214] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1154.272756][ T7215] loop3: detected capacity change from 0 to 2048
[ 1154.299202][ T7217] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1154.350883][ T7219] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.370243][ T7216] loop0: detected capacity change from 0 to 2048
[ 1154.381814][ T7218] loop4: detected capacity change from 0 to 2048
executing program
[ 1154.424602][ T7221] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.427242][ T7220] loop5: detected capacity change from 0 to 2048
[ 1154.450205][ T7223] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.458300][ T7222] loop1: detected capacity change from 0 to 2048
[ 1154.498991][ T7224] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.530775][ T7225] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1154.746896][ T7226] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1154.798607][ T7227] loop3: detected capacity change from 0 to 2048
[ 1154.815460][ T7228] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1154.860720][ T7232] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.873150][ T7230] loop0: detected capacity change from 0 to 2048
[ 1154.893678][ T7234] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1154.893996][ T7229] loop4: detected capacity change from 0 to 2048
[ 1154.926882][ T7231] loop1: detected capacity change from 0 to 2048
[ 1154.944012][ T7233] loop5: detected capacity change from 0 to 2048
[ 1154.953995][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1154.982521][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1154.998372][ T7236] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.023422][ T7235] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.029303][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1155.095339][ T7237] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1155.258221][ T7238] loop3: detected capacity change from 0 to 2048
[ 1155.289445][ T7239] loop2: detected capacity change from 0 to 2048
[ 1155.315538][ T7241] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.347848][ T7240] loop0: detected capacity change from 0 to 2048
executing program
[ 1155.356593][ T7242] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1155.407926][ T7243] loop1: detected capacity change from 0 to 2048
[ 1155.434112][ T7246] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.449912][ T7247] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.456858][ T7244] loop4: detected capacity change from 0 to 2048
[ 1155.475015][ T7245] loop5: detected capacity change from 0 to 2048
[ 1155.514736][ T7248] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.532847][ T7249] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1155.785684][ T7250] loop3: detected capacity change from 0 to 2048
[ 1155.851576][ T7255] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.867144][ T7252] loop1: detected capacity change from 0 to 2048
[ 1155.874815][ T7254] loop4: detected capacity change from 0 to 2048
[ 1155.877932][ T7251] loop0: detected capacity change from 0 to 2048
[ 1155.889628][ T7253] loop2: detected capacity change from 0 to 2048
executing program
[ 1155.891343][ T7256] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.909412][ T7257] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.941077][ T7258] loop5: detected capacity change from 0 to 2048
[ 1155.956142][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1155.971650][ T7259] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1155.983073][ T7260] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.036303][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1156.036316][   T26] audit: type=1804 audit(1679033878.219:1056): pid=7253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/176/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1156.060105][ T7261] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.194506][   T26] audit: type=1804 audit(1679033878.329:1057): pid=7258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/174/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
[ 1156.335011][ T7262] loop3: detected capacity change from 0 to 2048
[ 1156.362261][ T7264] loop1: detected capacity change from 0 to 2048
[ 1156.369085][ T7263] loop4: detected capacity change from 0 to 2048
[ 1156.372079][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1156.413236][ T7265] loop2: detected capacity change from 0 to 2048
[ 1156.427218][ T7267] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.433140][ T7268] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.451365][ T7269] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.457090][ T7266] loop0: detected capacity change from 0 to 2048
[ 1156.482960][   T26] audit: type=1804 audit(1679033878.659:1058): pid=7262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/176/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1156.512709][ T7270] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.526476][ T7271] loop5: detected capacity change from 0 to 2048
[ 1156.532112][   T26] audit: type=1804 audit(1679033878.709:1059): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/176/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1156.557037][   T26] audit: type=1804 audit(1679033878.719:1060): pid=7263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/174/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1156.559606][ T7272] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.609901][   T26] audit: type=1804 audit(1679033878.739:1061): pid=7265 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/177/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1156.622258][ T7273] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1156.684177][   T26] audit: type=1804 audit(1679033878.839:1062): pid=7266 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/178/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1156.742288][   T26] audit: type=1804 audit(1679033878.839:1063): pid=7271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/175/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1156.848838][ T7274] loop1: detected capacity change from 0 to 2048
[ 1156.873038][ T7275] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1156.913231][   T26] audit: type=1804 audit(1679033879.089:1064): pid=7274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/177/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1156.986656][ T7276] loop3: detected capacity change from 0 to 2048
[ 1157.009027][ T7277] loop2: detected capacity change from 0 to 2048
[ 1157.015319][ T7278] loop4: detected capacity change from 0 to 2048
[ 1157.022725][ T7279] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.035052][ T7280] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1157.064584][   T26] audit: type=1804 audit(1679033879.239:1065): pid=7277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/178/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1157.117374][ T7282] loop5: detected capacity change from 0 to 2048
[ 1157.126798][ T7281] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.138935][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1157.183184][ T7283] loop0: detected capacity change from 0 to 2048
[ 1157.197783][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1157.228575][ T7284] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.248560][ T7285] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1157.413572][ T7286] loop2: detected capacity change from 0 to 2048
[ 1157.441759][ T7287] loop1: detected capacity change from 0 to 2048
[ 1157.494703][ T7290] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.509105][ T7291] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.526569][ T7288] loop3: detected capacity change from 0 to 2048
executing program
[ 1157.565385][ T7289] loop4: detected capacity change from 0 to 2048
[ 1157.584872][ T7293] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1157.609985][ T7292] loop5: detected capacity change from 0 to 2048
[ 1157.621308][ T7294] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.645776][ T7296] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1157.722210][ T7295] loop0: detected capacity change from 0 to 2048
[ 1157.726623][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1157.781048][ T7297] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1157.910146][ T7298] loop2: detected capacity change from 0 to 2048
[ 1157.911637][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1157.986496][ T7299] loop1: detected capacity change from 0 to 2048
[ 1158.001407][ T7300] loop4: detected capacity change from 0 to 2048
[ 1158.012006][ T7301] loop3: detected capacity change from 0 to 2048
[ 1158.024790][ T7302] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1158.040241][ T7303] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.067710][ T7304] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.092048][ T7307] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.099617][ T7306] loop0: detected capacity change from 0 to 2048
[ 1158.132373][ T7305] loop5: detected capacity change from 0 to 2048
[ 1158.159862][ T7308] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.203308][ T7309] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1158.458575][ T7311] loop4: detected capacity change from 0 to 2048
[ 1158.463966][ T7310] loop2: detected capacity change from 0 to 2048
[ 1158.465509][ T7312] loop1: detected capacity change from 0 to 2048
[ 1158.495907][ T7314] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1158.514052][ T7313] loop3: detected capacity change from 0 to 2048
[ 1158.522412][ T7315] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.552191][ T7317] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1158.569326][ T7318] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.607646][ T7316] loop0: detected capacity change from 0 to 2048
[ 1158.682321][ T7320] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.719069][ T7319] loop5: detected capacity change from 0 to 2048
[ 1158.774630][ T7321] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1158.905944][ T7322] loop1: detected capacity change from 0 to 2048
[ 1158.930349][ T7323] loop2: detected capacity change from 0 to 2048
[ 1158.953075][ T7326] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1158.968283][ T7324] loop4: detected capacity change from 0 to 2048
[ 1158.983413][ T7325] loop3: detected capacity change from 0 to 2048
[ 1159.009183][ T7327] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.009667][ T7328] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.025222][ T7329] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1159.237664][ T7330] loop0: detected capacity change from 0 to 2048
[ 1159.242447][ T7331] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1159.292909][ T7333] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.301419][ T7332] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1159.380464][ T7334] loop2: detected capacity change from 0 to 2048
[ 1159.401907][ T7335] loop3: detected capacity change from 0 to 2048
[ 1159.415252][ T5146] blk_print_req_error: 2 callbacks suppressed
[ 1159.415263][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1159.421887][ T7336] loop1: detected capacity change from 0 to 2048
[ 1159.434776][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1159.480011][ T7338] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.494173][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1159.519958][ T7337] loop4: detected capacity change from 0 to 2048
[ 1159.532441][ T7339] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.555330][ T5149] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1159.565695][ T7340] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1159.590814][ T7341] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1159.715395][ T7342] loop5: detected capacity change from 0 to 2048
[ 1159.784219][ T7344] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1159.813849][ T7343] loop0: detected capacity change from 0 to 2048
executing program
[ 1159.856176][ T7345] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1159.922550][ T7346] loop3: detected capacity change from 0 to 2048
executing program
[ 1159.989409][ T7348] loop4: detected capacity change from 0 to 2048
[ 1159.998171][ T7347] loop2: detected capacity change from 0 to 2048
[ 1160.005502][ T7349] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.013231][ T7350] loop1: detected capacity change from 0 to 2048
[ 1160.019290][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1160.053261][ T7351] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.054514][ T7353] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.074750][ T7352] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.190639][ T7354] loop5: detected capacity change from 0 to 2048
executing program
[ 1160.260395][ T7355] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.281654][ T7356] loop0: detected capacity change from 0 to 2048
executing program
[ 1160.354913][ T7357] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1160.464411][ T7358] loop1: detected capacity change from 0 to 2048
[ 1160.474923][ T7359] loop3: detected capacity change from 0 to 2048
[ 1160.506944][ T7361] loop2: detected capacity change from 0 to 2048
[ 1160.508817][ T7360] loop4: detected capacity change from 0 to 2048
[ 1160.518792][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1160.551333][ T7363] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.552388][ T7362] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.573570][ T7364] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1160.612782][ T7365] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1160.712300][ T7366] loop5: detected capacity change from 0 to 2048
[ 1160.763582][ T7367] loop0: detected capacity change from 0 to 2048
[ 1160.771659][ T7368] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1160.802059][ T7369] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1160.923841][ T7370] loop1: detected capacity change from 0 to 2048
[ 1160.933043][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1160.986409][ T7371] loop3: detected capacity change from 0 to 2048
[ 1161.007013][ T7373] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.021017][ T7372] loop4: detected capacity change from 0 to 2048
executing program
[ 1161.042142][ T7374] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.074832][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1161.074878][   T26] audit: type=1804 audit(1679033883.259:1113): pid=7371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/185/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1161.095376][ T7376] loop2: detected capacity change from 0 to 2048
[ 1161.110716][ T7375] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.114917][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1161.163922][   T26] audit: type=1804 audit(1679033883.329:1114): pid=7372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/183/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1161.189992][ T7377] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1161.253037][   T26] audit: type=1804 audit(1679033883.429:1115): pid=7376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/186/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1161.327343][ T7378] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1161.434365][ T7380] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.449023][ T7379] loop0: detected capacity change from 0 to 2048
[ 1161.479667][ T7381] loop1: detected capacity change from 0 to 2048
[ 1161.480443][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1161.515126][   T26] audit: type=1804 audit(1679033883.699:1116): pid=7378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/184/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1161.525558][ T7383] loop4: detected capacity change from 0 to 2048
[ 1161.540978][ T7382] loop3: detected capacity change from 0 to 2048
[ 1161.563684][ T7384] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.572619][ T7385] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1161.600545][ T7387] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.612417][   T26] audit: type=1804 audit(1679033883.799:1117): pid=7381 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/186/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1161.629948][ T7386] loop2: detected capacity change from 0 to 2048
[ 1161.642097][ T7388] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.660279][   T26] audit: type=1804 audit(1679033883.839:1118): pid=7382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/186/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1161.698496][   T26] audit: type=1804 audit(1679033883.869:1119): pid=7379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/187/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1161.723055][ T7389] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1161.761863][   T26] audit: type=1804 audit(1679033883.899:1120): pid=7383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/184/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1161.794539][   T26] audit: type=1804 audit(1679033883.969:1121): pid=7386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/187/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1161.965938][ T7390] loop5: detected capacity change from 0 to 2048
[ 1162.000790][ T7391] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1162.054088][   T26] audit: type=1804 audit(1679033884.229:1122): pid=7390 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/185/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1162.078737][ T7392] loop0: detected capacity change from 0 to 2048
[ 1162.080550][ T7393] loop1: detected capacity change from 0 to 2048
[ 1162.092637][ T7394] loop3: detected capacity change from 0 to 2048
[ 1162.126916][ T7397] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.137917][ T7398] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.145135][ T7395] loop2: detected capacity change from 0 to 2048
[ 1162.151253][ T7399] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.156942][ T7396] loop4: detected capacity change from 0 to 2048
[ 1162.176633][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1162.220613][ T7401] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.221622][ T7400] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1162.502490][ T7402] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1162.583145][ T7403] loop0: detected capacity change from 0 to 2048
[ 1162.594126][ T7407] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.602387][ T7404] loop3: detected capacity change from 0 to 2048
[ 1162.606568][ T7405] loop1: detected capacity change from 0 to 2048
[ 1162.621826][ T7406] loop2: detected capacity change from 0 to 2048
[ 1162.641615][ T7409] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.643327][ T7410] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.654055][ T7408] loop4: detected capacity change from 0 to 2048
[ 1162.680849][ T7412] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.689503][ T7411] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1162.693396][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1162.767409][ T7413] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1162.965514][ T7414] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1163.055488][ T7415] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1163.101804][ T7416] loop1: detected capacity change from 0 to 2048
[ 1163.111095][ T7417] loop5: detected capacity change from 0 to 2048
[ 1163.121425][ T7418] loop0: detected capacity change from 0 to 2048
executing program
[ 1163.150300][ T7421] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.150960][ T7420] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.168849][ T7419] loop4: detected capacity change from 0 to 2048
[ 1163.206278][ T7423] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.217573][ T7424] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.235382][ T7422] loop2: detected capacity change from 0 to 2048
[ 1163.286345][ T7425] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1163.488455][ T7426] loop3: detected capacity change from 0 to 2048
[ 1163.519952][ T7427] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1163.595965][ T7429] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.608876][ T7428] loop4: detected capacity change from 0 to 2048
[ 1163.618688][ T7431] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1163.650363][ T7430] loop0: detected capacity change from 0 to 2048
[ 1163.655008][ T7434] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.677927][ T7432] loop2: detected capacity change from 0 to 2048
[ 1163.704670][ T7435] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.715668][ T7433] loop1: detected capacity change from 0 to 2048
[ 1163.735113][ T7436] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1163.770452][ T7437] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1164.009562][ T7438] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1164.060261][ T7439] loop3: detected capacity change from 0 to 2048
[ 1164.068491][ T7441] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.071928][ T7440] loop0: detected capacity change from 0 to 2048
executing program
[ 1164.114504][ T7442] loop4: detected capacity change from 0 to 2048
[ 1164.121342][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1164.127967][ T7443] loop2: detected capacity change from 0 to 2048
[ 1164.129275][ T7444] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.186610][ T7446] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.190268][ T7447] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.221875][ T7445] loop1: detected capacity change from 0 to 2048
[ 1164.228352][ T7448] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.308409][ T7449] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1164.479962][ T7450] loop5: detected capacity change from 0 to 2048
[ 1164.492868][ T5146] blk_print_req_error: 2 callbacks suppressed
[ 1164.492882][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1164.542709][ T7451] loop3: detected capacity change from 0 to 2048
[ 1164.564828][ T7453] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.572484][ T7452] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1164.610183][ T7454] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.673773][ T7458] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.698622][ T7457] loop4: detected capacity change from 0 to 2048
[ 1164.703936][ T7456] loop0: detected capacity change from 0 to 2048
[ 1164.712893][ T7455] loop1: detected capacity change from 0 to 2048
[ 1164.725077][ T7459] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.762986][ T7460] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1164.777421][ T7461] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1164.920398][ T7462] loop3: detected capacity change from 0 to 2048
executing program
[ 1164.987704][ T7463] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.010987][ T7464] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1165.113245][ T7466] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.131177][ T7467] loop4: detected capacity change from 0 to 2048
[ 1165.138013][ T7465] loop2: detected capacity change from 0 to 2048
[ 1165.141367][ T7468] loop1: detected capacity change from 0 to 2048
[ 1165.184845][ T7471] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.195608][ T7469] loop0: detected capacity change from 0 to 2048
[ 1165.195918][ T7470] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.203261][ T7472] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.284562][ T7473] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1165.462765][ T7474] loop3: detected capacity change from 0 to 2048
[ 1165.500517][ T7475] loop5: detected capacity change from 0 to 2048
executing program
[ 1165.510386][ T7476] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.560983][ T7477] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.572169][ T7478] loop4: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1165.610946][ T7479] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.665387][ T7480] loop2: detected capacity change from 0 to 2048
[ 1165.674045][ T7482] loop0: detected capacity change from 0 to 2048
[ 1165.701825][ T7481] loop1: detected capacity change from 0 to 2048
[ 1165.716424][ T7484] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.729515][ T7483] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1165.763759][ T7485] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1165.951117][ T7486] loop3: detected capacity change from 0 to 2048
[ 1166.001411][ T7489] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.011296][ T7488] loop5: detected capacity change from 0 to 2048
[ 1166.027616][ T7487] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1166.067662][ T7490] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.099599][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1166.099610][   T26] audit: type=1804 audit(1679033888.279:1171): pid=7488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/193/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1166.129471][ T7492] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.134301][ T7491] loop0: detected capacity change from 0 to 2048
[ 1166.171295][   T26] audit: type=1804 audit(1679033888.349:1172): pid=7487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/193/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1166.176390][ T7493] loop2: detected capacity change from 0 to 2048
[ 1166.201655][ T7494] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1166.256353][   T26] audit: type=1804 audit(1679033888.439:1173): pid=7491 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/196/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1166.281408][ T7495] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.296038][ T7496] loop1: detected capacity change from 0 to 2048
[ 1166.344818][   T26] audit: type=1804 audit(1679033888.529:1174): pid=7493 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/196/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1166.371102][ T7497] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.408428][   T26] audit: type=1804 audit(1679033888.589:1175): pid=7496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/195/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1166.534858][ T7498] loop5: detected capacity change from 0 to 2048
[ 1166.555431][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1166.566487][ T7499] loop4: detected capacity change from 0 to 2048
[ 1166.568363][ T7500] loop3: detected capacity change from 0 to 2048
[ 1166.576050][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1166.608208][ T7501] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.609666][ T7502] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.647315][   T26] audit: type=1804 audit(1679033888.829:1176): pid=7498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/194/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1166.697715][   T26] audit: type=1804 audit(1679033888.869:1177): pid=7500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/196/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1166.721483][ T7503] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1166.808964][ T7504] loop0: detected capacity change from 0 to 2048
[ 1166.813514][ T7505] loop1: detected capacity change from 0 to 2048
[ 1166.820409][ T7506] loop2: detected capacity change from 0 to 2048
[ 1166.829031][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1166.830123][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1166.861888][   T26] audit: type=1804 audit(1679033888.979:1178): pid=7499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/194/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1166.895314][ T7507] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.906247][ T7508] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.924433][ T7509] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1166.954359][   T26] audit: type=1804 audit(1679033889.129:1179): pid=7505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/196/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1167.070947][   T26] audit: type=1804 audit(1679033889.159:1180): pid=7504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/197/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1167.099537][ T7510] loop5: detected capacity change from 0 to 2048
executing program
[ 1167.152186][ T7512] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.187348][ T7511] loop3: detected capacity change from 0 to 2048
executing program
[ 1167.221913][ T7513] loop4: detected capacity change from 0 to 2048
executing program
[ 1167.264727][ T7515] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.303691][ T7517] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1167.308328][ T7514] loop1: detected capacity change from 0 to 2048
[ 1167.358260][ T7516] loop0: detected capacity change from 0 to 2048
[ 1167.369435][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1167.387015][ T7518] loop2: detected capacity change from 0 to 2048
[ 1167.390461][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1167.402947][ T7519] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.436659][ T7520] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.483406][ T7521] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1167.643351][ T7522] loop5: detected capacity change from 0 to 2048
[ 1167.704741][ T7525] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.724661][ T7523] loop4: detected capacity change from 0 to 2048
executing program
[ 1167.750192][ T7524] loop3: detected capacity change from 0 to 2048
[ 1167.788547][ T7527] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.815983][ T7528] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1167.846669][ T7526] loop1: detected capacity change from 0 to 2048
[ 1167.906948][ T7531] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.912516][ T7529] loop0: detected capacity change from 0 to 2048
[ 1167.919916][ T7530] loop2: detected capacity change from 0 to 2048
[ 1167.926927][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1167.988237][ T7532] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1167.989699][ T7533] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1168.114094][ T7534] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1168.191261][ T7535] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1168.221646][ T7536] loop3: detected capacity change from 0 to 2048
executing program
[ 1168.259003][ T7537] loop1: detected capacity change from 0 to 2048
[ 1168.284320][ T7539] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1168.301705][ T7538] loop4: detected capacity change from 0 to 2048
[ 1168.310421][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1168.321862][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1168.345269][ T5142] Buffer I/O error on dev loop4, logical block 0, async page read
executing program
[ 1168.356021][ T7540] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1168.374292][ T7542] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1168.410511][ T7541] loop2: detected capacity change from 0 to 2048
[ 1168.471539][ T7543] loop0: detected capacity change from 0 to 2048
[ 1168.475064][ T7544] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1168.526833][ T7545] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1168.590870][ T7546] loop5: detected capacity change from 0 to 2048
[ 1168.643177][ T7547] loop1: detected capacity change from 0 to 2048
[ 1168.645410][ T7548] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1168.668730][ T7549] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1168.809704][ T7550] loop3: detected capacity change from 0 to 2048
executing program
[ 1168.872951][ T7551] loop4: detected capacity change from 0 to 2048
[ 1168.884332][ T7552] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1168.930370][ T7554] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1168.940668][ T7553] loop2: detected capacity change from 0 to 2048
[ 1169.004223][ T7556] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.028305][ T7555] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1169.069716][ T7557] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1169.143017][ T7558] loop5: detected capacity change from 0 to 2048
[ 1169.147955][ T7559] loop1: detected capacity change from 0 to 2048
[ 1169.169312][ T5142] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1169.210960][ T7560] loop3: detected capacity change from 0 to 2048
[ 1169.222182][ T7561] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.240254][ T7562] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.280456][ T7563] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1169.429207][ T7564] loop2: detected capacity change from 0 to 2048
[ 1169.465116][ T7565] loop4: detected capacity change from 0 to 2048
executing program
[ 1169.519960][ T7567] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.531735][ T7568] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.559886][ T7566] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1169.607075][ T7570] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.620511][ T7569] loop5: detected capacity change from 0 to 2048
[ 1169.641337][ T7571] loop3: detected capacity change from 0 to 2048
[ 1169.645706][ T5146] blk_print_req_error: 2 callbacks suppressed
[ 1169.645717][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1169.662566][ T7572] loop1: detected capacity change from 0 to 2048
[ 1169.671248][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1169.709688][ T7575] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.712628][ T7574] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1169.720890][ T7573] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1170.011325][ T7577] loop2: detected capacity change from 0 to 2048
[ 1170.051512][ T7576] loop4: detected capacity change from 0 to 2048
[ 1170.053123][ T7578] loop3: detected capacity change from 0 to 2048
[ 1170.064078][ T7579] loop0: detected capacity change from 0 to 2048
[ 1170.066678][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1170.086005][ T7580] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.099227][ T7581] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.123170][ T7583] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1170.143333][ T7582] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.190027][ T7584] loop1: detected capacity change from 0 to 2048
[ 1170.203063][ T7585] loop5: detected capacity change from 0 to 2048
[ 1170.279003][ T7586] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.289756][ T7587] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1170.446448][ T7588] loop4: detected capacity change from 0 to 2048
[ 1170.478445][ T7590] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.494459][ T7589] loop2: detected capacity change from 0 to 2048
[ 1170.525185][ T7591] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1170.677687][ T7592] loop3: detected capacity change from 0 to 2048
[ 1170.698052][ T7594] loop5: detected capacity change from 0 to 2048
[ 1170.705537][ T7593] loop0: detected capacity change from 0 to 2048
[ 1170.712229][ T7595] loop1: detected capacity change from 0 to 2048
[ 1170.725008][ T7596] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.728073][ T7597] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.746782][ T7598] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1170.785600][ T7599] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1170.925783][ T7600] loop4: detected capacity change from 0 to 2048
executing program
[ 1170.982201][ T7602] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.013998][ T7601] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1171.083422][ T7605] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.110064][ T7603] loop3: detected capacity change from 0 to 2048
[ 1171.115349][ T7604] loop0: detected capacity change from 0 to 2048
[ 1171.146416][ T7607] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.160893][ T7606] loop1: detected capacity change from 0 to 2048
[ 1171.182272][ T7608] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1171.188090][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1171.188100][   T26] audit: type=1804 audit(1679033893.369:1228): pid=7604 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/205/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1171.223772][ T7609] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.280106][ T7610] loop5: detected capacity change from 0 to 2048
[ 1171.308032][   T26] audit: type=1804 audit(1679033893.369:1229): pid=7601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/205/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1171.352122][ T7611] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.385139][   T26] audit: type=1804 audit(1679033893.469:1230): pid=7603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/205/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1171.417046][   T26] audit: type=1804 audit(1679033893.479:1231): pid=7606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/205/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1171.447762][   T26] audit: type=1804 audit(1679033893.629:1232): pid=7610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/203/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1171.537619][ T7612] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1171.600951][ T7614] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.604214][ T7613] loop4: detected capacity change from 0 to 2048
[ 1171.653325][ T7615] loop1: detected capacity change from 0 to 2048
[ 1171.666000][   T26] audit: type=1804 audit(1679033893.849:1233): pid=7612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/206/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1171.677189][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1171.692166][ T7616] loop2: detected capacity change from 0 to 2048
[ 1171.705903][ T7617] loop3: detected capacity change from 0 to 2048
[ 1171.720895][ T5149] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1171.741486][ T7618] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1171.783646][ T7619] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.794402][ T7620] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.817231][ T7622] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1171.829769][   T26] audit: type=1804 audit(1679033894.009:1234): pid=7613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/203/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1171.859775][   T26] audit: type=1804 audit(1679033894.009:1235): pid=7615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/206/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1171.884726][   T26] audit: type=1804 audit(1679033894.039:1236): pid=7616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/206/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1171.895958][ T7621] loop5: detected capacity change from 0 to 2048
[ 1171.916673][   T26] audit: type=1804 audit(1679033894.099:1237): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/206/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1171.948587][ T7623] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1172.142088][ T7624] loop1: detected capacity change from 0 to 2048
[ 1172.148565][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1172.213926][ T7625] loop0: detected capacity change from 0 to 2048
[ 1172.224409][ T7626] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1172.315332][ T7629] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.323540][ T7628] loop5: detected capacity change from 0 to 2048
[ 1172.326097][ T7627] loop3: detected capacity change from 0 to 2048
[ 1172.348099][ T7630] loop4: detected capacity change from 0 to 2048
[ 1172.361197][ T7631] loop2: detected capacity change from 0 to 2048
[ 1172.368049][ T7632] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.384288][ T7633] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.401560][ T7634] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.453605][ T7635] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1172.734557][ T7637] loop5: detected capacity change from 0 to 2048
[ 1172.741937][ T7638] loop0: detected capacity change from 0 to 2048
executing program
[ 1172.775478][ T7636] loop1: detected capacity change from 0 to 2048
[ 1172.786620][ T7639] loop4: detected capacity change from 0 to 2048
[ 1172.793739][ T7642] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.804712][ T7641] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.814303][ T7643] loop3: detected capacity change from 0 to 2048
[ 1172.822030][ T7644] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.837528][ T7645] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.838231][ T7640] loop2: detected capacity change from 0 to 2048
[ 1172.864651][ T7646] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1172.956017][ T7647] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1173.124848][ T7648] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1173.182569][ T7650] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.220868][ T7649] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1173.287527][ T7651] loop4: detected capacity change from 0 to 2048
[ 1173.290147][ T7652] loop0: detected capacity change from 0 to 2048
[ 1173.307238][ T7653] loop3: detected capacity change from 0 to 2048
[ 1173.313924][ T7654] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.346508][ T7656] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.349355][ T7655] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.367774][ T7657] loop2: detected capacity change from 0 to 2048
[ 1173.413387][ T7658] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.437701][ T7659] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1173.657237][ T7660] loop5: detected capacity change from 0 to 2048
[ 1173.672884][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1173.705535][ T7661] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1173.752223][ T7663] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.758086][ T7664] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1173.802763][ T7662] loop0: detected capacity change from 0 to 2048
[ 1173.825580][ T7666] loop4: detected capacity change from 0 to 2048
[ 1173.832730][ T7665] loop3: detected capacity change from 0 to 2048
[ 1173.836464][ T7668] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.859047][ T7667] loop2: detected capacity change from 0 to 2048
[ 1173.890609][ T7669] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.906622][ T7671] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1173.917624][ T7670] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1174.201273][ T7674] loop0: detected capacity change from 0 to 2048
[ 1174.204045][ T7672] loop5: detected capacity change from 0 to 2048
[ 1174.215111][ T7675] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.222585][ T7673] loop1: detected capacity change from 0 to 2048
executing program
[ 1174.257892][ T7676] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.271510][ T7677] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1174.345528][ T7678] loop2: detected capacity change from 0 to 2048
[ 1174.354842][ T7679] loop3: detected capacity change from 0 to 2048
[ 1174.359624][ T7680] loop4: detected capacity change from 0 to 2048
[ 1174.371581][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1174.396810][ T7682] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.413257][ T7681] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.428723][ T7683] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1174.638833][ T7684] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1174.689780][ T7686] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.709183][ T7685] loop1: detected capacity change from 0 to 2048
[ 1174.728422][ T7687] loop5: detected capacity change from 0 to 2048
[ 1174.771570][ T7688] loop3: detected capacity change from 0 to 2048
[ 1174.786607][ T7689] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.809224][ T7690] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1174.863371][ T7691] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.887054][ T7692] loop4: detected capacity change from 0 to 2048
[ 1174.933048][ T7693] loop2: detected capacity change from 0 to 2048
[ 1174.941919][ T7694] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1174.979660][ T7695] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1175.146017][ T7696] loop0: detected capacity change from 0 to 2048
[ 1175.183296][ T7697] loop5: detected capacity change from 0 to 2048
[ 1175.202188][ T7699] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.234560][ T7700] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.236253][ T7698] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1175.283558][ T7701] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1175.331536][ T7702] loop4: detected capacity change from 0 to 2048
[ 1175.360642][ T7703] loop3: detected capacity change from 0 to 2048
[ 1175.373730][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1175.374290][ T7705] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.388823][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1175.418724][ T7704] loop2: detected capacity change from 0 to 2048
[ 1175.442541][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1175.472892][ T7706] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1175.532022][ T7707] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.620799][ T7708] loop0: detected capacity change from 0 to 2048
[ 1175.659172][ T7709] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1175.780970][ T7710] loop5: detected capacity change from 0 to 2048
[ 1175.791583][ T7712] loop1: detected capacity change from 0 to 2048
[ 1175.794383][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1175.813369][ T7711] loop4: detected capacity change from 0 to 2048
executing program
[ 1175.849100][ T7713] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.859185][ T7715] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1175.860896][ T7714] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1175.969919][ T7716] loop2: detected capacity change from 0 to 2048
[ 1176.028640][ T7717] loop3: detected capacity change from 0 to 2048
[ 1176.029427][ T7718] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1176.092213][ T7719] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.120363][ T7720] loop0: detected capacity change from 0 to 2048
[ 1176.153553][ T7721] loop4: detected capacity change from 0 to 2048
[ 1176.158856][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1176.182584][ T7722] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1176.214278][ T7723] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.236096][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1176.236109][   T26] audit: type=1804 audit(1679033898.419:1287): pid=7721 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/212/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1176.270181][ T7724] loop1: detected capacity change from 0 to 2048
[ 1176.273575][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1176.290576][   T26] audit: type=1804 audit(1679033898.469:1288): pid=7720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/215/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1176.365675][ T7725] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.426210][   T26] audit: type=1804 audit(1679033898.589:1289): pid=7724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/215/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1176.438180][ T7726] loop5: detected capacity change from 0 to 2048
executing program
[ 1176.584665][ T7728] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.603076][ T7727] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1176.640292][ T7730] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.650896][   T26] audit: type=1804 audit(1679033898.819:1290): pid=7726 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/213/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1176.718854][ T7729] loop2: detected capacity change from 0 to 2048
[ 1176.757513][   T26] audit: type=1804 audit(1679033898.909:1291): pid=7727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/215/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1176.773872][ T7731] loop4: detected capacity change from 0 to 2048
[ 1176.800661][ T7734] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.820170][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1176.825211][ T7732] loop0: detected capacity change from 0 to 2048
[ 1176.838336][ T7733] loop1: detected capacity change from 0 to 2048
[ 1176.856866][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1176.872762][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1176.887617][   T26] audit: type=1804 audit(1679033899.029:1292): pid=7729 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/215/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1176.900004][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1176.932585][ T7735] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.952116][ T7736] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1176.974273][ T7737] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1177.038916][   T26] audit: type=1804 audit(1679033899.219:1293): pid=7732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/216/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1177.096729][ T7738] loop5: detected capacity change from 0 to 2048
executing program
[ 1177.138416][ T7739] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.162013][   T26] audit: type=1804 audit(1679033899.239:1294): pid=7731 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/213/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1177.265379][ T7740] loop3: detected capacity change from 0 to 2048
[ 1177.269774][   T26] audit: type=1804 audit(1679033899.249:1295): pid=7733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/216/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1177.291468][ T7741] loop2: detected capacity change from 0 to 2048
executing program
[ 1177.313255][   T26] audit: type=1804 audit(1679033899.379:1296): pid=7738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/214/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1177.343275][ T7743] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.395348][ T7744] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.401492][ T7742] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1177.470995][ T7745] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1177.557186][ T7747] loop4: detected capacity change from 0 to 2048
[ 1177.579699][ T7748] loop5: detected capacity change from 0 to 2048
[ 1177.583347][ T7746] loop0: detected capacity change from 0 to 2048
[ 1177.609121][ T7749] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.632936][ T7750] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.654612][ T7751] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1177.833185][ T7752] loop3: detected capacity change from 0 to 2048
[ 1177.839916][ T7753] loop2: detected capacity change from 0 to 2048
executing program
[ 1177.894788][ T7754] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1177.908778][ T7755] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1177.981221][ T7756] loop1: detected capacity change from 0 to 2048
[ 1178.038711][ T7757] loop4: detected capacity change from 0 to 2048
[ 1178.055159][ T7760] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.070868][ T7758] loop5: detected capacity change from 0 to 2048
[ 1178.071670][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1178.082385][ T7759] loop0: detected capacity change from 0 to 2048
[ 1178.137111][ T7761] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.148869][ T7762] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.159359][ T7763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1178.311663][ T7764] loop2: detected capacity change from 0 to 2048
[ 1178.355586][ T7766] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.371330][ T7765] loop3: detected capacity change from 0 to 2048
executing program
[ 1178.413994][ T7767] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1178.519996][ T7768] loop4: detected capacity change from 0 to 2048
[ 1178.545160][ T7770] loop0: detected capacity change from 0 to 2048
[ 1178.548544][ T7769] loop1: detected capacity change from 0 to 2048
executing program
[ 1178.571262][ T7771] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.604140][ T7772] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.625896][ T7774] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.629322][ T7773] loop5: detected capacity change from 0 to 2048
[ 1178.694285][ T7775] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1178.825855][ T7776] loop2: detected capacity change from 0 to 2048
executing program
[ 1178.881873][ T7777] loop3: detected capacity change from 0 to 2048
[ 1178.888264][ T7778] loop4: detected capacity change from 0 to 2048
[ 1178.896555][ T7779] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.918579][ T7780] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1178.980259][ T7782] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1178.993651][ T7781] loop0: detected capacity change from 0 to 2048
[ 1179.050714][ T7784] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.060625][ T7783] loop1: detected capacity change from 0 to 2048
executing program
[ 1179.154567][ T7786] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.184069][ T7785] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1179.259915][ T7787] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1179.330652][ T7789] loop2: detected capacity change from 0 to 2048
[ 1179.357341][ T7791] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1179.375576][ T7790] loop0: detected capacity change from 0 to 2048
[ 1179.375988][ T7788] loop4: detected capacity change from 0 to 2048
[ 1179.405649][ T7792] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.460963][ T7793] loop3: detected capacity change from 0 to 2048
[ 1179.471114][ T7794] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.507636][ T7795] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1179.706414][ T7796] loop1: detected capacity change from 0 to 2048
[ 1179.722505][ T7797] loop0: detected capacity change from 0 to 2048
[ 1179.739152][ T7798] loop2: detected capacity change from 0 to 2048
[ 1179.771627][ T7800] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.774164][ T7801] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1179.821230][ T7799] loop5: detected capacity change from 0 to 2048
[ 1179.831333][ T7802] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1179.862743][ T7803] loop3: detected capacity change from 0 to 2048
[ 1179.891151][ T7804] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.922785][ T7806] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1179.964666][ T7805] loop4: detected capacity change from 0 to 2048
executing program
[ 1180.041048][ T7807] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1180.151502][ T7808] loop0: detected capacity change from 0 to 2048
[ 1180.212792][ T7809] loop2: detected capacity change from 0 to 2048
[ 1180.220800][ T7810] loop1: detected capacity change from 0 to 2048
[ 1180.227395][ T7811] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1180.257256][ T7812] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.296127][ T7813] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1180.371092][ T7814] loop5: detected capacity change from 0 to 2048
[ 1180.429876][ T7815] loop3: detected capacity change from 0 to 2048
[ 1180.436889][ T7817] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.465474][ T7816] loop4: detected capacity change from 0 to 2048
[ 1180.493024][ T7818] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.505513][ T7819] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1180.601769][ T7820] loop0: detected capacity change from 0 to 2048
executing program
[ 1180.645016][ T7822] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.673342][ T7821] loop2: detected capacity change from 0 to 2048
[ 1180.683970][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1180.748960][ T7824] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.756145][ T7823] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1180.830616][ T7825] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.847363][ T7826] loop5: detected capacity change from 0 to 2048
[ 1180.887080][ T7828] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1180.913368][ T7827] loop3: detected capacity change from 0 to 2048
executing program
[ 1180.960825][ T7830] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.006407][ T7829] loop4: detected capacity change from 0 to 2048
executing program
[ 1181.054710][ T7831] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1181.163593][ T7832] loop0: detected capacity change from 0 to 2048
[ 1181.188959][ T7834] loop5: detected capacity change from 0 to 2048
[ 1181.196119][ T7835] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1181.228343][ T7833] loop2: detected capacity change from 0 to 2048
[ 1181.237541][ T7836] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.248627][   T26] kauditd_printk_skb: 46 callbacks suppressed
[ 1181.248639][   T26] audit: type=1804 audit(1679033903.429:1343): pid=7832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/225/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1181.273591][ T7837] loop1: detected capacity change from 0 to 2048
[ 1181.287407][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1181.305118][   T26] audit: type=1804 audit(1679033903.489:1344): pid=7834 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/222/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1181.346005][ T7838] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.359453][ T7839] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.392073][   T26] audit: type=1804 audit(1679033903.569:1345): pid=7833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/224/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1181.425377][   T26] audit: type=1804 audit(1679033903.609:1346): pid=7837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/224/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1181.524074][ T7840] loop3: detected capacity change from 0 to 2048
[ 1181.572608][ T7841] loop4: detected capacity change from 0 to 2048
[ 1181.580419][ T7842] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.599791][ T7843] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.631592][   T26] audit: type=1804 audit(1679033903.809:1347): pid=7841 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/222/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1181.668186][   T26] audit: type=1804 audit(1679033903.839:1348): pid=7840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/224/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1181.746655][ T7844] loop5: detected capacity change from 0 to 2048
[ 1181.752678][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1181.771703][ T7845] loop1: detected capacity change from 0 to 2048
executing program
[ 1181.791445][ T7846] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.829227][   T26] audit: type=1804 audit(1679033904.009:1349): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/225/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1181.882695][ T7849] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.894537][ T7847] loop0: detected capacity change from 0 to 2048
[ 1181.936092][ T7850] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1181.941205][   T26] audit: type=1804 audit(1679033904.119:1350): pid=7844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/223/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1181.956461][ T7848] loop2: detected capacity change from 0 to 2048
[ 1182.021296][   T26] audit: type=1804 audit(1679033904.199:1351): pid=7847 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/226/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1182.057431][ T7851] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.072832][   T26] audit: type=1804 audit(1679033904.249:1352): pid=7848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/225/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1182.203618][ T7852] loop1: detected capacity change from 0 to 2048
[ 1182.216637][ T7853] loop4: detected capacity change from 0 to 2048
[ 1182.227904][ T7854] loop3: detected capacity change from 0 to 2048
[ 1182.237620][ T7855] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1182.272901][ T7856] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.284600][ T7857] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1182.341594][ T7858] loop5: detected capacity change from 0 to 2048
[ 1182.375057][ T7859] loop2: detected capacity change from 0 to 2048
[ 1182.382246][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1182.412097][ T7861] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.448118][ T7862] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.463643][ T7860] loop0: detected capacity change from 0 to 2048
[ 1182.473111][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1182.523769][ T7863] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1182.645166][ T7864] loop4: detected capacity change from 0 to 2048
[ 1182.693525][ T7865] loop3: detected capacity change from 0 to 2048
[ 1182.700532][ T7866] loop1: detected capacity change from 0 to 2048
[ 1182.717807][ T7867] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.747292][ T7869] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1182.758403][ T7868] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1182.929278][ T7870] loop5: detected capacity change from 0 to 2048
[ 1182.966743][ T7871] loop2: detected capacity change from 0 to 2048
[ 1182.986794][ T7873] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.013624][ T7872] loop0: detected capacity change from 0 to 2048
executing program
[ 1183.032154][ T7874] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1183.097560][ T7876] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.154112][ T7875] loop1: detected capacity change from 0 to 2048
[ 1183.160050][ T7878] loop4: detected capacity change from 0 to 2048
[ 1183.169337][ T7877] loop3: detected capacity change from 0 to 2048
[ 1183.173061][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1183.197694][ T7879] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.249758][ T7880] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.261038][ T7881] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1183.399946][ T7882] loop5: detected capacity change from 0 to 2048
[ 1183.416498][ T7883] loop2: detected capacity change from 0 to 2048
executing program
[ 1183.454752][ T7885] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.474455][ T7884] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1183.547994][ T7886] loop0: detected capacity change from 0 to 2048
executing program
[ 1183.593566][ T7889] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1183.637803][ T7888] loop3: detected capacity change from 0 to 2048
[ 1183.651636][ T7887] loop4: detected capacity change from 0 to 2048
[ 1183.663248][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1183.708813][ T7891] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.711135][ T7892] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.720510][ T7890] loop1: detected capacity change from 0 to 2048
executing program
[ 1183.771121][ T7893] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1183.812223][ T7894] loop2: detected capacity change from 0 to 2048
[ 1183.850433][ T7895] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1184.022688][ T7897] loop0: detected capacity change from 0 to 2048
[ 1184.024686][ T7896] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1184.083565][ T7900] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.102115][ T7898] loop4: detected capacity change from 0 to 2048
[ 1184.109155][ T7899] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.145024][ T7903] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.178556][ T7901] loop3: detected capacity change from 0 to 2048
[ 1184.184048][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1184.189276][ T7902] loop1: detected capacity change from 0 to 2048
[ 1184.249655][ T7905] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.265769][ T7906] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.293054][ T7904] loop2: detected capacity change from 0 to 2048
[ 1184.295991][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1184.319765][ T7907] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1184.439887][ T7908] loop0: detected capacity change from 0 to 2048
[ 1184.455656][ T7909] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1184.604481][ T7910] loop5: detected capacity change from 0 to 2048
executing program
[ 1184.658324][ T7911] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1184.700836][ T7913] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.734988][ T7916] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.748460][ T7912] loop3: detected capacity change from 0 to 2048
[ 1184.754169][ T7914] loop2: detected capacity change from 0 to 2048
[ 1184.761887][ T7915] loop1: detected capacity change from 0 to 2048
[ 1184.788468][ T7917] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1184.822046][ T7918] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.835197][ T7919] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1184.914140][ T7920] loop0: detected capacity change from 0 to 2048
[ 1184.989101][ T7921] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1185.156903][ T7922] loop5: detected capacity change from 0 to 2048
[ 1185.165843][ T7923] loop4: detected capacity change from 0 to 2048
[ 1185.186608][ T7924] loop3: detected capacity change from 0 to 2048
[ 1185.200358][ T7926] loop1: detected capacity change from 0 to 2048
[ 1185.202436][ T7925] loop2: detected capacity change from 0 to 2048
[ 1185.215023][ T7928] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.223221][ T7927] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.251335][ T7929] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.262705][ T7930] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.280037][ T7931] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1185.415106][ T7932] loop0: detected capacity change from 0 to 2048
[ 1185.459029][ T7933] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1185.604094][ T7934] loop2: detected capacity change from 0 to 2048
executing program
[ 1185.648067][ T7935] loop4: detected capacity change from 0 to 2048
[ 1185.650156][ T7937] loop1: detected capacity change from 0 to 2048
[ 1185.659796][ T7936] loop5: detected capacity change from 0 to 2048
[ 1185.675645][ T7939] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.684151][ T7938] loop3: detected capacity change from 0 to 2048
[ 1185.698045][ T7940] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.716122][ T7941] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.729754][ T7942] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1185.745322][ T7943] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1185.897377][ T7944] loop0: detected capacity change from 0 to 2048
[ 1185.907249][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1185.963476][ T7945] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1186.095154][ T7946] loop1: detected capacity change from 0 to 2048
[ 1186.127411][ T7947] loop5: detected capacity change from 0 to 2048
executing program
[ 1186.149548][ T7948] loop4: detected capacity change from 0 to 2048
[ 1186.157900][ T7950] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.170387][ T7949] loop2: detected capacity change from 0 to 2048
[ 1186.177415][ T7951] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.207673][ T7953] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.221011][ T7954] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.245778][ T7952] loop3: detected capacity change from 0 to 2048
executing program
[ 1186.269522][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1186.269535][   T26] audit: type=1804 audit(1679033908.449:1402): pid=7948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/231/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1186.313266][   T26] audit: type=1804 audit(1679033908.489:1403): pid=7949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/234/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1186.323454][ T7955] loop0: detected capacity change from 0 to 2048
[ 1186.356067][ T7956] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.383628][   T26] audit: type=1804 audit(1679033908.559:1404): pid=7952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/233/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1186.408397][ T7957] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.453331][   T26] audit: type=1804 audit(1679033908.629:1405): pid=7955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/235/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1186.607076][ T7958] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1186.682704][ T7960] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.712068][ T7959] loop1: detected capacity change from 0 to 2048
[ 1186.733728][   T26] audit: type=1804 audit(1679033908.909:1406): pid=7958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/232/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1186.741555][ T7962] loop4: detected capacity change from 0 to 2048
executing program
[ 1186.780255][ T7961] loop2: detected capacity change from 0 to 2048
[ 1186.787634][ T7964] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.808293][ T7963] loop3: detected capacity change from 0 to 2048
[ 1186.819480][ T7966] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.834109][ T7967] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.852014][   T26] audit: type=1804 audit(1679033909.029:1407): pid=7959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/235/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1186.858911][ T7965] loop0: detected capacity change from 0 to 2048
[ 1186.885882][   T26] audit: type=1804 audit(1679033909.069:1408): pid=7962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/232/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1186.893608][ T7969] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.910829][ T7968] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1186.930603][   T26] audit: type=1804 audit(1679033909.099:1409): pid=7961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/235/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1186.984777][   T26] audit: type=1804 audit(1679033909.169:1410): pid=7963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/234/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1187.083807][   T26] audit: type=1804 audit(1679033909.199:1411): pid=7965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/236/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1187.174428][ T7970] loop5: detected capacity change from 0 to 2048
[ 1187.213617][ T7971] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1187.301732][ T7972] loop1: detected capacity change from 0 to 2048
[ 1187.363151][ T7973] loop4: detected capacity change from 0 to 2048
[ 1187.371872][ T7975] loop3: detected capacity change from 0 to 2048
[ 1187.385093][ T7977] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.389019][ T7974] loop2: detected capacity change from 0 to 2048
[ 1187.403729][ T7978] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.424795][ T7976] loop0: detected capacity change from 0 to 2048
[ 1187.450545][ T7979] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.486827][ T7980] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.503895][ T7981] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1187.639127][ T7982] loop5: detected capacity change from 0 to 2048
[ 1187.697465][ T7983] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1187.828121][ T7984] loop4: detected capacity change from 0 to 2048
[ 1187.867156][ T7986] loop1: detected capacity change from 0 to 2048
executing program
[ 1187.874765][ T7985] loop0: detected capacity change from 0 to 2048
[ 1187.883418][ T7987] loop3: detected capacity change from 0 to 2048
[ 1187.906550][ T7988] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.923999][ T7990] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.926000][ T7991] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.947526][ T7992] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1187.968099][ T7989] loop2: detected capacity change from 0 to 2048
executing program
[ 1188.018205][ T7993] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.080706][ T7994] loop5: detected capacity change from 0 to 2048
[ 1188.088155][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1188.162673][ T7995] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1188.331884][ T7997] loop0: detected capacity change from 0 to 2048
[ 1188.347790][ T7998] loop4: detected capacity change from 0 to 2048
[ 1188.360729][ T7996] loop3: detected capacity change from 0 to 2048
[ 1188.371351][ T8000] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1188.377199][ T7999] loop1: detected capacity change from 0 to 2048
[ 1188.405321][ T8001] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.450067][ T8003] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.487031][ T8004] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.505130][ T8002] loop2: detected capacity change from 0 to 2048
[ 1188.513195][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1188.536970][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1188.562448][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
executing program
executing program
[ 1188.605936][ T8005] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.671724][ T8006] loop5: detected capacity change from 0 to 2048
[ 1188.711875][ T8007] loop0: detected capacity change from 0 to 2048
[ 1188.738798][ T8008] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1188.762815][ T8009] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1188.850639][ T8010] loop4: detected capacity change from 0 to 2048
executing program
[ 1188.910123][ T8012] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1188.923424][ T8011] loop3: detected capacity change from 0 to 2048
[ 1188.959201][ T8013] loop1: detected capacity change from 0 to 2048
[ 1188.993365][ T8014] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1189.030787][ T8015] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1189.114933][ T8017] loop5: detected capacity change from 0 to 2048
[ 1189.132398][ T8016] loop2: detected capacity change from 0 to 2048
[ 1189.178784][ T8019] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.203305][ T8020] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.215306][ T8018] loop0: detected capacity change from 0 to 2048
executing program
[ 1189.270883][ T8022] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.281770][ T8021] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1189.325465][ T8023] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.420736][ T8024] loop1: detected capacity change from 0 to 2048
[ 1189.423768][ T8025] loop3: detected capacity change from 0 to 2048
[ 1189.473890][ T8026] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.487967][ T8027] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1189.693778][ T8028] loop5: detected capacity change from 0 to 2048
[ 1189.705267][ T8029] loop2: detected capacity change from 0 to 2048
[ 1189.710839][ T8030] loop0: detected capacity change from 0 to 2048
[ 1189.714904][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1189.739877][ T8032] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.773940][ T8031] loop4: detected capacity change from 0 to 2048
executing program
[ 1189.791266][ T8033] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.792424][ T8034] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1189.851557][ T8036] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.878973][ T8035] loop1: detected capacity change from 0 to 2048
[ 1189.909142][ T8037] loop3: detected capacity change from 0 to 2048
[ 1189.915883][ T8038] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1189.968482][ T8039] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1190.106464][ T8040] loop5: detected capacity change from 0 to 2048
executing program
[ 1190.166090][ T8042] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.185723][ T8041] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1190.264011][ T8044] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.299339][ T8043] loop2: detected capacity change from 0 to 2048
[ 1190.302372][ T8045] loop4: detected capacity change from 0 to 2048
[ 1190.351895][ T8047] loop1: detected capacity change from 0 to 2048
[ 1190.363704][ T8048] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.367528][ T8046] loop3: detected capacity change from 0 to 2048
[ 1190.401710][ T8049] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.406438][ T8050] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.439125][ T8051] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1190.578398][ T8052] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1190.652762][ T8053] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.683087][ T8054] loop0: detected capacity change from 0 to 2048
executing program
[ 1190.758484][ T8056] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1190.821716][ T8055] loop1: detected capacity change from 0 to 2048
[ 1190.859230][ T8057] loop4: detected capacity change from 0 to 2048
[ 1190.863293][ T8058] loop2: detected capacity change from 0 to 2048
[ 1190.870881][ T8059] loop3: detected capacity change from 0 to 2048
[ 1190.879346][ T8060] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.893189][ T8062] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.918264][ T8061] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1190.936601][ T8063] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1191.111830][ T8064] loop5: detected capacity change from 0 to 2048
[ 1191.175675][ T8066] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1191.231076][ T8065] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1191.279136][ T8067] loop1: detected capacity change from 0 to 2048
[ 1191.287352][ T8068] loop2: detected capacity change from 0 to 2048
[ 1191.297131][ T8071] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.329771][ T8069] loop3: detected capacity change from 0 to 2048
[ 1191.339437][ T8070] loop4: detected capacity change from 0 to 2048
[ 1191.339701][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1191.356702][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1191.356714][   T26] audit: type=1804 audit(1679033913.539:1460): pid=8065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/245/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1191.388966][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1191.398542][ T8073] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.409350][ T8072] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.448710][ T8074] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.452069][   T26] audit: type=1804 audit(1679033913.619:1461): pid=8068 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/243/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1191.482756][ T8075] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.559051][   T26] audit: type=1804 audit(1679033913.619:1462): pid=8067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/244/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1191.589123][   T26] audit: type=1804 audit(1679033913.689:1463): pid=8070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/241/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1191.617160][   T26] audit: type=1804 audit(1679033913.719:1464): pid=8069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/243/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1191.705281][ T8076] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1191.798641][ T8078] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.827042][ T8077] loop4: detected capacity change from 0 to 2048
executing program
[ 1191.864688][   T26] audit: type=1804 audit(1679033914.049:1465): pid=8076 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/242/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1191.869738][ T8080] loop2: detected capacity change from 0 to 2048
[ 1191.903847][ T8081] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1191.912638][ T8082] loop1: detected capacity change from 0 to 2048
[ 1191.917986][ T8079] loop0: detected capacity change from 0 to 2048
[ 1191.937128][ T8083] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.950243][   T26] audit: type=1804 audit(1679033914.129:1466): pid=8077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/242/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1191.975184][ T8084] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1191.981422][ T8085] loop3: detected capacity change from 0 to 2048
[ 1191.994468][   T26] audit: type=1804 audit(1679033914.169:1467): pid=8082 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/245/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1192.002181][ T8087] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.029104][ T8086] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.043379][   T26] audit: type=1804 audit(1679033914.219:1468): pid=8080 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/244/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1192.137736][   T26] audit: type=1804 audit(1679033914.229:1469): pid=8079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/246/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1192.268998][ T8088] loop5: detected capacity change from 0 to 2048
[ 1192.347882][ T8090] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.379114][ T8089] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1192.420744][ T8091] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.483352][ T8092] loop1: detected capacity change from 0 to 2048
[ 1192.485965][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1192.494061][ T8094] loop0: detected capacity change from 0 to 2048
[ 1192.501857][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1192.532869][ T8093] loop4: detected capacity change from 0 to 2048
[ 1192.541977][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1192.567284][ T8097] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.578182][ T8096] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.593318][ T8095] loop3: detected capacity change from 0 to 2048
[ 1192.601997][ T5142] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1192.641413][ T8098] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1192.668699][ T8099] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1192.793347][ T8100] loop5: detected capacity change from 0 to 2048
[ 1192.821224][ T8101] loop2: detected capacity change from 0 to 2048
[ 1192.844442][ T8102] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1192.891608][ T8103] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1192.961479][ T8104] loop4: detected capacity change from 0 to 2048
[ 1192.971482][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1193.042630][ T8106] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1193.083359][ T8105] loop1: detected capacity change from 0 to 2048
[ 1193.106423][ T8107] loop3: detected capacity change from 0 to 2048
[ 1193.111599][ T8108] loop0: detected capacity change from 0 to 2048
[ 1193.136955][ T8109] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.139273][ T8110] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.181095][ T8111] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1193.307832][ T8112] loop5: detected capacity change from 0 to 2048
[ 1193.310404][ T8113] loop2: detected capacity change from 0 to 2048
[ 1193.346560][ T8114] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.357679][ T8115] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1193.484806][ T8116] loop4: detected capacity change from 0 to 2048
[ 1193.495468][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1193.516012][ T8117] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1193.539263][ T8118] loop0: detected capacity change from 0 to 2048
[ 1193.547073][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1193.605357][ T8119] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.613385][ T8120] loop3: detected capacity change from 0 to 2048
executing program
[ 1193.669682][ T8121] loop1: detected capacity change from 0 to 2048
[ 1193.697775][ T8122] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.730565][ T8124] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1193.783321][ T8123] loop5: detected capacity change from 0 to 2048
executing program
[ 1193.844328][ T8125] loop2: detected capacity change from 0 to 2048
[ 1193.853079][ T8126] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1193.924156][ T8128] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1193.959917][ T8127] loop4: detected capacity change from 0 to 2048
[ 1194.009310][ T8129] loop0: detected capacity change from 0 to 2048
[ 1194.010443][ T8130] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1194.076151][ T8131] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1194.182219][ T8132] loop1: detected capacity change from 0 to 2048
[ 1194.194016][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1194.197563][ T8133] loop3: detected capacity change from 0 to 2048
executing program
[ 1194.238349][ T8134] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1194.296085][ T8136] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1194.313070][ T8135] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1194.381555][ T8138] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1194.421692][ T8137] loop2: detected capacity change from 0 to 2048
[ 1194.439848][ T8139] loop4: detected capacity change from 0 to 2048
[ 1194.449539][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1194.462692][ T6723] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1194.490270][ T8140] loop0: detected capacity change from 0 to 2048
[ 1194.503822][ T5149] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1194.535457][ T8142] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1194.557932][ T8141] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1194.576471][ T8143] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1194.634034][ T8144] loop1: detected capacity change from 0 to 2048
[ 1194.692261][ T8146] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1194.705763][ T8145] loop3: detected capacity change from 0 to 2048
[ 1194.756093][ T8147] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1194.963767][ T8148] loop1: detected capacity change from 0 to 2048
[ 1194.964576][ T8149] loop5: detected capacity change from 0 to 2048
[ 1194.974959][ T8150] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1195.008718][ T8152] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.028578][ T8154] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.057056][ T8151] loop4: detected capacity change from 0 to 2048
[ 1195.076271][ T8153] loop2: detected capacity change from 0 to 2048
[ 1195.082994][ T8155] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1195.130307][ T8157] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.157663][ T8158] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.202439][ T8156] loop3: detected capacity change from 0 to 2048
[ 1195.258089][ T8159] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1195.439355][ T8161] loop0: detected capacity change from 0 to 2048
[ 1195.455808][ T8162] loop5: detected capacity change from 0 to 2048
[ 1195.473800][ T8164] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.478059][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1195.482765][ T8160] loop1: detected capacity change from 0 to 2048
[ 1195.497982][ T8163] loop2: detected capacity change from 0 to 2048
[ 1195.524655][ T8165] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.545389][ T8166] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1195.599274][ T8167] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.682453][ T8168] loop4: detected capacity change from 0 to 2048
executing program
[ 1195.735150][ T8169] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1195.783504][ T8170] loop3: detected capacity change from 0 to 2048
executing program
[ 1195.840506][ T8171] loop0: detected capacity change from 0 to 2048
[ 1195.859204][ T8172] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1195.918658][ T8174] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1195.953604][ T8173] loop5: detected capacity change from 0 to 2048
executing program
[ 1195.980448][ T8175] loop2: detected capacity change from 0 to 2048
[ 1196.006444][ T8177] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1196.068793][ T8178] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.097388][ T8176] loop1: detected capacity change from 0 to 2048
executing program
[ 1196.161245][ T8179] loop4: detected capacity change from 0 to 2048
[ 1196.168017][ T8180] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.209284][ T8181] loop3: detected capacity change from 0 to 2048
[ 1196.218024][ T8182] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1196.286012][ T8183] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.365695][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1196.365708][   T26] audit: type=1804 audit(1679033918.549:1518): pid=8181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/252/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
[ 1196.412653][ T8184] loop0: detected capacity change from 0 to 2048
[ 1196.462240][ T8186] loop5: detected capacity change from 0 to 2048
[ 1196.466236][ T8187] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.478978][ T8185] loop2: detected capacity change from 0 to 2048
[ 1196.508166][ T8188] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.518958][   T26] audit: type=1804 audit(1679033918.689:1519): pid=8184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/255/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1196.556095][   T26] audit: type=1804 audit(1679033918.739:1520): pid=8186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/251/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1196.597968][ T8191] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.633280][ T8189] loop1: detected capacity change from 0 to 2048
[ 1196.641704][ T5146] blk_print_req_error: 6 callbacks suppressed
[ 1196.641717][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1196.669339][   T26] audit: type=1804 audit(1679033918.849:1521): pid=8185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/253/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1196.711105][ T8192] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.713446][ T8190] loop4: detected capacity change from 0 to 2048
executing program
[ 1196.764049][   T26] audit: type=1804 audit(1679033918.919:1522): pid=8189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/254/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1196.813829][ T8194] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.856062][ T8193] loop3: detected capacity change from 0 to 2048
executing program
[ 1196.885071][   T26] audit: type=1804 audit(1679033919.059:1523): pid=8190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/251/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1196.915281][ T8195] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1196.950866][ T8196] loop0: detected capacity change from 0 to 2048
[ 1196.958186][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1196.968110][   T26] audit: type=1804 audit(1679033919.149:1524): pid=8193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/253/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1197.063761][ T8198] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.097592][ T8197] loop1: detected capacity change from 0 to 2048
[ 1197.132184][   T26] audit: type=1804 audit(1679033919.309:1525): pid=8196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/256/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1197.158458][ T8199] loop5: detected capacity change from 0 to 2048
executing program
[ 1197.182827][ T8200] loop2: detected capacity change from 0 to 2048
[ 1197.192347][ T8201] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.221849][   T26] audit: type=1804 audit(1679033919.399:1526): pid=8197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/255/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1197.252577][ T8204] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.263493][ T8203] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.264943][ T8202] loop4: detected capacity change from 0 to 2048
executing program
[ 1197.292113][   T26] audit: type=1804 audit(1679033919.469:1527): pid=8199 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/252/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1197.349694][ T8206] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.399649][ T8205] loop3: detected capacity change from 0 to 2048
[ 1197.462873][ T8207] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1197.594500][ T8208] loop1: detected capacity change from 0 to 2048
[ 1197.610380][ T8209] loop0: detected capacity change from 0 to 2048
executing program
[ 1197.641659][ T8210] loop5: detected capacity change from 0 to 2048
[ 1197.648713][ T8211] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.676243][ T8212] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.694756][ T8214] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.710393][ T8213] loop2: detected capacity change from 0 to 2048
executing program
[ 1197.739645][ T8215] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1197.800893][ T8216] loop4: detected capacity change from 0 to 2048
[ 1197.861896][ T8218] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1197.871957][ T8217] loop3: detected capacity change from 0 to 2048
[ 1197.906984][ T8219] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1198.142609][ T8221] loop0: detected capacity change from 0 to 2048
[ 1198.154167][ T8222] loop1: detected capacity change from 0 to 2048
[ 1198.158165][ T8220] loop2: detected capacity change from 0 to 2048
[ 1198.169376][ T8224] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.204683][ T8225] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.205688][ T8223] loop5: detected capacity change from 0 to 2048
[ 1198.234532][ T8226] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1198.265810][ T8227] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.301671][ T8228] loop3: detected capacity change from 0 to 2048
executing program
[ 1198.333356][ T8230] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.385204][ T8229] loop4: detected capacity change from 0 to 2048
[ 1198.432504][ T8231] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1198.557491][ T8232] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1198.636432][ T8235] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.640718][ T8234] loop1: detected capacity change from 0 to 2048
executing program
[ 1198.690631][ T8233] loop2: detected capacity change from 0 to 2048
[ 1198.706188][ T8238] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.727782][ T8237] loop3: detected capacity change from 0 to 2048
executing program
[ 1198.729978][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1198.747181][ T8236] loop5: detected capacity change from 0 to 2048
[ 1198.773042][ T8239] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.799863][ T8240] loop4: detected capacity change from 0 to 2048
[ 1198.807001][ T8241] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.825055][ T8242] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1198.870554][ T8243] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1199.140540][ T8244] loop0: detected capacity change from 0 to 2048
[ 1199.144104][ T8245] loop2: detected capacity change from 0 to 2048
[ 1199.161633][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1199.162086][ T8247] loop1: detected capacity change from 0 to 2048
[ 1199.178200][ T8248] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.187384][ T8246] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1199.229503][ T8249] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.242517][ T8251] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.253577][ T8250] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.306245][ T8252] loop3: detected capacity change from 0 to 2048
[ 1199.310242][ T8253] loop4: detected capacity change from 0 to 2048
[ 1199.356395][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1199.360312][ T8254] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.416348][ T8255] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1199.527912][ T8256] loop0: detected capacity change from 0 to 2048
executing program
[ 1199.599261][ T8258] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.616872][ T8257] loop1: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1199.717137][ T8261] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.739624][ T8259] loop5: detected capacity change from 0 to 2048
[ 1199.745130][ T8260] loop2: detected capacity change from 0 to 2048
[ 1199.772089][ T8263] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.809414][ T8264] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1199.826900][ T8262] loop4: detected capacity change from 0 to 2048
[ 1199.897438][ T8265] loop3: detected capacity change from 0 to 2048
[ 1199.897948][ T8266] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1199.961411][ T8267] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1200.084574][ T8268] loop0: detected capacity change from 0 to 2048
executing program
[ 1200.155089][ T8271] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.166074][ T8269] loop1: detected capacity change from 0 to 2048
[ 1200.183534][ T8270] loop2: detected capacity change from 0 to 2048
executing program
[ 1200.218932][ T8272] loop5: detected capacity change from 0 to 2048
[ 1200.227498][ T8273] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.228853][ T8275] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.282468][ T8274] loop4: detected capacity change from 0 to 2048
[ 1200.290489][ T8276] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.312382][ T8277] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1200.459221][ T8278] loop3: detected capacity change from 0 to 2048
[ 1200.515815][ T8279] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1200.621094][ T8281] loop0: detected capacity change from 0 to 2048
[ 1200.631778][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1200.664549][ T8280] loop2: detected capacity change from 0 to 2048
[ 1200.672132][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1200.686154][ T8282] loop4: detected capacity change from 0 to 2048
[ 1200.691186][ T8283] loop1: detected capacity change from 0 to 2048
[ 1200.699378][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1200.701596][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1200.725229][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1200.733493][ T8284] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1200.760196][ T8285] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.797388][ T8288] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.808855][ T8287] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1200.838954][ T8286] loop5: detected capacity change from 0 to 2048
[ 1200.895759][ T8290] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1200.971197][ T8289] loop3: detected capacity change from 0 to 2048
executing program
[ 1201.035413][ T8291] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1201.107041][ T8292] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1201.160016][ T8293] loop0: detected capacity change from 0 to 2048
[ 1201.188523][ T8294] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1201.216484][ T8297] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.247646][ T8295] loop1: detected capacity change from 0 to 2048
[ 1201.269836][ T8296] loop5: detected capacity change from 0 to 2048
[ 1201.276731][ T8298] loop4: detected capacity change from 0 to 2048
[ 1201.303625][ T8299] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.330335][ T8300] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.355952][ T8301] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.393059][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1201.393074][   T26] audit: type=1804 audit(1679033923.569:1575): pid=8295 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/263/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1201.425641][   T26] audit: type=1804 audit(1679033923.609:1576): pid=8296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/260/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1201.452254][   T26] audit: type=1804 audit(1679033923.639:1577): pid=8298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/260/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1201.462449][ T8302] loop3: detected capacity change from 0 to 2048
executing program
[ 1201.514611][ T8303] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1201.554699][   T26] audit: type=1804 audit(1679033923.739:1578): pid=8302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/262/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1201.629301][ T8305] loop2: detected capacity change from 0 to 2048
[ 1201.633216][ T8304] loop0: detected capacity change from 0 to 2048
[ 1201.676430][ T8306] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.687676][ T8307] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.711234][   T26] audit: type=1804 audit(1679033923.889:1579): pid=8305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/263/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1201.748164][   T26] audit: type=1804 audit(1679033923.929:1580): pid=8304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/265/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1201.931187][ T8308] loop5: detected capacity change from 0 to 2048
[ 1201.932654][ T8310] loop4: detected capacity change from 0 to 2048
[ 1201.947615][ T8309] loop1: detected capacity change from 0 to 2048
[ 1201.953586][ T8311] loop3: detected capacity change from 0 to 2048
[ 1201.972566][ T8312] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1201.991299][ T8314] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.001982][ T8313] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1202.015184][   T26] audit: type=1804 audit(1679033924.199:1581): pid=8311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/263/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1202.034701][ T8315] loop2: detected capacity change from 0 to 2048
[ 1202.062123][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1202.076770][ T8316] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.105922][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1202.126299][   T26] audit: type=1804 audit(1679033924.229:1582): pid=8310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/261/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1202.170986][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1202.189745][ T8317] loop0: detected capacity change from 0 to 2048
[ 1202.210395][ T8318] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.233199][   T26] audit: type=1804 audit(1679033924.269:1583): pid=8308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/261/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1202.256711][ T8319] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.294596][   T26] audit: type=1804 audit(1679033924.339:1584): pid=8309 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/264/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1202.379352][ T8320] loop3: detected capacity change from 0 to 2048
executing program
[ 1202.444286][ T8322] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.483149][ T8321] loop5: detected capacity change from 0 to 2048
[ 1202.487746][ T8323] loop4: detected capacity change from 0 to 2048
executing program
[ 1202.526957][ T8324] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.575073][ T8325] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1202.633426][ T8326] loop1: detected capacity change from 0 to 2048
[ 1202.700392][ T8329] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.729180][ T8328] loop0: detected capacity change from 0 to 2048
[ 1202.731389][ T8327] loop2: detected capacity change from 0 to 2048
[ 1202.757122][ T8330] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1202.794101][ T8331] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.852886][ T8332] loop3: detected capacity change from 0 to 2048
executing program
[ 1202.873320][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1202.927884][ T8333] loop4: detected capacity change from 0 to 2048
[ 1202.941574][ T8335] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1202.951409][ T8334] loop5: detected capacity change from 0 to 2048
[ 1202.987441][ T8336] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.006916][ T8337] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1203.134696][ T8338] loop1: detected capacity change from 0 to 2048
executing program
[ 1203.206923][ T8340] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.208465][ T8339] loop0: detected capacity change from 0 to 2048
executing program
[ 1203.280190][ T8341] loop2: detected capacity change from 0 to 2048
executing program
[ 1203.326364][ T8344] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.332976][ T8342] loop5: detected capacity change from 0 to 2048
[ 1203.344944][ T8343] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.358029][ T8345] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1203.417299][ T8346] loop3: detected capacity change from 0 to 2048
[ 1203.481839][ T8348] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.486742][ T8347] loop4: detected capacity change from 0 to 2048
executing program
[ 1203.563008][ T8350] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.597052][ T8349] loop1: detected capacity change from 0 to 2048
executing program
[ 1203.649496][ T8351] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1203.784063][ T8352] loop5: detected capacity change from 0 to 2048
[ 1203.787331][ T8353] loop0: detected capacity change from 0 to 2048
[ 1203.798073][ T8354] loop2: detected capacity change from 0 to 2048
executing program
[ 1203.828508][ T8355] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.844583][ T8356] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.862824][ T8358] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1203.898526][ T8357] loop3: detected capacity change from 0 to 2048
[ 1203.899818][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1203.995232][ T8360] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.003768][ T8359] loop4: detected capacity change from 0 to 2048
executing program
[ 1204.056464][ T8361] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.093044][ T8362] loop1: detected capacity change from 0 to 2048
[ 1204.121580][ T8363] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1204.265120][ T8364] loop5: detected capacity change from 0 to 2048
[ 1204.314469][ T8367] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.325765][ T8366] loop0: detected capacity change from 0 to 2048
[ 1204.332513][ T8365] loop2: detected capacity change from 0 to 2048
[ 1204.362701][ T8368] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.393110][ T8369] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1204.470152][ T8370] loop4: detected capacity change from 0 to 2048
[ 1204.493063][ T8371] loop1: detected capacity change from 0 to 2048
[ 1204.495175][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1204.505860][ T8373] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.553693][ T8372] loop3: detected capacity change from 0 to 2048
[ 1204.570054][ T8374] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.619181][ T8375] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1204.783912][ T8377] loop5: detected capacity change from 0 to 2048
[ 1204.803058][ T8376] loop0: detected capacity change from 0 to 2048
[ 1204.830345][ T8380] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.844043][ T8378] loop4: detected capacity change from 0 to 2048
[ 1204.856479][ T8379] loop2: detected capacity change from 0 to 2048
[ 1204.869396][ T8381] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.887688][ T8382] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1204.940762][ T8383] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1205.078089][ T8384] loop1: detected capacity change from 0 to 2048
[ 1205.126678][ T8385] loop3: detected capacity change from 0 to 2048
[ 1205.133776][ T8386] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1205.197422][ T8387] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1205.255404][ T8388] loop0: detected capacity change from 0 to 2048
[ 1205.264972][ T8389] loop5: detected capacity change from 0 to 2048
[ 1205.281175][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1205.292300][ T8390] loop2: detected capacity change from 0 to 2048
[ 1205.309729][ T8391] loop4: detected capacity change from 0 to 2048
[ 1205.322783][ T8392] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.330407][ T6723] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1205.335467][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1205.358042][ T8393] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.391550][ T8394] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.402119][ T8395] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1205.604603][ T8396] loop1: detected capacity change from 0 to 2048
[ 1205.655374][ T8397] loop3: detected capacity change from 0 to 2048
[ 1205.656295][ T8398] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1205.762384][ T8402] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.792599][ T8399] loop5: detected capacity change from 0 to 2048
[ 1205.805627][ T8401] loop0: detected capacity change from 0 to 2048
[ 1205.813555][ T8400] loop4: detected capacity change from 0 to 2048
[ 1205.827925][ T8403] loop2: detected capacity change from 0 to 2048
[ 1205.835452][ T8404] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.841751][ T8406] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.857262][ T8405] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1205.877797][ T8407] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1206.087207][ T8408] loop1: detected capacity change from 0 to 2048
executing program
[ 1206.128437][ T8410] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1206.220192][ T8409] loop2: detected capacity change from 0 to 2048
[ 1206.253725][ T8411] loop3: detected capacity change from 0 to 2048
executing program
[ 1206.270866][ T8414] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.290296][ T8412] loop5: detected capacity change from 0 to 2048
[ 1206.305482][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1206.322025][ T8413] loop4: detected capacity change from 0 to 2048
[ 1206.330765][ T8416] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.355356][ T8417] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.369384][ T8415] loop0: detected capacity change from 0 to 2048
[ 1206.389958][ T8418] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.403147][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1206.403158][   T26] audit: type=1804 audit(1679033928.589:1633): pid=8411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/271/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1206.435074][ T8419] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1206.454094][   T26] audit: type=1804 audit(1679033928.629:1634): pid=8412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/270/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1206.547784][ T8420] loop1: detected capacity change from 0 to 2048
[ 1206.554635][   T26] audit: type=1804 audit(1679033928.639:1635): pid=8413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/270/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1206.584359][   T26] audit: type=1804 audit(1679033928.679:1636): pid=8415 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/274/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1206.621884][ T8421] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1206.681202][   T26] audit: type=1804 audit(1679033928.859:1637): pid=8420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/273/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1206.809348][ T8423] loop5: detected capacity change from 0 to 2048
[ 1206.827454][ T8422] loop2: detected capacity change from 0 to 2048
[ 1206.834196][ T8425] loop3: detected capacity change from 0 to 2048
[ 1206.842088][ T8426] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.864707][ T8428] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.877251][ T8424] loop4: detected capacity change from 0 to 2048
[ 1206.877318][   T26] audit: type=1804 audit(1679033929.059:1638): pid=8423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/271/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1206.923806][ T8429] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.929110][ T8427] loop0: detected capacity change from 0 to 2048
[ 1206.965730][ T8430] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1206.980352][   T26] audit: type=1804 audit(1679033929.129:1639): pid=8425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/272/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1207.013732][ T8431] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1207.057437][   T26] audit: type=1804 audit(1679033929.179:1640): pid=8422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/273/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1207.093291][   T26] audit: type=1804 audit(1679033929.229:1641): pid=8424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/271/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1207.109371][ T8432] loop1: detected capacity change from 0 to 2048
[ 1207.123912][   T26] audit: type=1804 audit(1679033929.269:1642): pid=8427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/275/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1207.182309][ T8433] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1207.360874][ T8434] loop5: detected capacity change from 0 to 2048
[ 1207.372395][ T8436] loop3: detected capacity change from 0 to 2048
[ 1207.374610][ T8435] loop2: detected capacity change from 0 to 2048
executing program
[ 1207.438888][ T8438] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1207.451064][ T8439] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1207.453838][ T8440] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1207.475916][ T8437] loop4: detected capacity change from 0 to 2048
[ 1207.513884][ T8441] loop0: detected capacity change from 0 to 2048
[ 1207.524965][ T8442] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1207.571925][ T8443] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1207.621384][ T8444] loop1: detected capacity change from 0 to 2048
[ 1207.678217][ T8445] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1207.809748][ T8446] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1207.860846][ T8448] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1207.882168][ T8447] loop5: detected capacity change from 0 to 2048
[ 1207.890815][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1207.946209][ T8449] loop2: detected capacity change from 0 to 2048
[ 1207.962474][ T8451] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1207.994982][ T8450] loop4: detected capacity change from 0 to 2048
executing program
[ 1208.029766][ T8453] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.060312][ T8452] loop0: detected capacity change from 0 to 2048
[ 1208.072819][ T8455] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.104345][ T8454] loop1: detected capacity change from 0 to 2048
[ 1208.111768][ T8456] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1208.188199][ T8457] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1208.257485][ T8458] loop3: detected capacity change from 0 to 2048
[ 1208.293223][ T8459] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.309434][ T8460] loop5: detected capacity change from 0 to 2048
[ 1208.314645][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1208.353912][ T8461] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1208.492124][ T8462] loop4: detected capacity change from 0 to 2048
[ 1208.530076][ T8465] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1208.539697][ T8463] loop2: detected capacity change from 0 to 2048
[ 1208.586410][ T8464] loop0: detected capacity change from 0 to 2048
[ 1208.592852][ T8466] loop1: detected capacity change from 0 to 2048
[ 1208.614693][ T8467] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.615889][ T8468] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.676094][ T8469] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1208.812468][ T8470] loop3: detected capacity change from 0 to 2048
[ 1208.816558][ T8471] loop5: detected capacity change from 0 to 2048
[ 1208.847319][ T8472] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1208.881761][ T8473] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1208.941835][ T8474] loop4: detected capacity change from 0 to 2048
[ 1208.978852][ T8475] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1209.082508][ T8476] loop0: detected capacity change from 0 to 2048
[ 1209.130075][ T8478] loop1: detected capacity change from 0 to 2048
[ 1209.130316][ T8479] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.152634][ T8477] loop2: detected capacity change from 0 to 2048
[ 1209.168328][ T8480] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1209.218273][ T8480] NILFS (loop1): nilfs_direct_assign (ino=6): invalid key: 66
[ 1209.229174][ T8480] NILFS error (device loop1): nilfs_bmap_assign: broken bmap (inode number=6)
[ 1209.232035][ T8481] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.251565][ T8480] Remounting filesystem read-only
executing program
executing program
[ 1209.292915][ T8482] loop5: detected capacity change from 0 to 2048
[ 1209.333390][ T8483] loop3: detected capacity change from 0 to 2048
[ 1209.349873][ T8485] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.375338][ T8484] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1209.419485][ T8486] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.443103][ T8487] loop4: detected capacity change from 0 to 2048
[ 1209.477568][ T8488] loop0: detected capacity change from 0 to 2048
[ 1209.479610][ T8489] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.485915][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1209.504508][ T8490] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.526885][ T8491] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1209.720232][ T8492] loop2: detected capacity change from 0 to 2048
executing program
[ 1209.794881][ T8493] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1209.840485][ T8494] loop5: detected capacity change from 0 to 2048
[ 1209.881503][ T8495] loop3: detected capacity change from 0 to 2048
[ 1209.899039][ T8496] loop1: detected capacity change from 0 to 2048
[ 1209.908464][ T8498] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.920053][ T8497] loop4: detected capacity change from 0 to 2048
executing program
[ 1209.936943][ T8499] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.949651][ T8500] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1209.971524][ T8501] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.030996][ T8502] loop0: detected capacity change from 0 to 2048
[ 1210.101294][ T8503] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1210.209603][ T8504] loop2: detected capacity change from 0 to 2048
executing program
[ 1210.271918][ T8505] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1210.313959][ T8506] loop5: detected capacity change from 0 to 2048
executing program
[ 1210.385727][ T8509] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.388128][ T8508] loop1: detected capacity change from 0 to 2048
[ 1210.400557][ T8507] loop3: detected capacity change from 0 to 2048
executing program
[ 1210.445153][ T8511] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.491429][ T8513] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.501725][ T8512] loop0: detected capacity change from 0 to 2048
[ 1210.507369][ T8510] loop4: detected capacity change from 0 to 2048
[ 1210.525786][ T8514] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.530338][ T8515] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1210.708410][ T8516] loop2: detected capacity change from 0 to 2048
[ 1210.774800][ T8518] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1210.784531][ T8517] loop5: detected capacity change from 0 to 2048
[ 1210.838127][ T8519] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1210.954439][ T8520] loop3: detected capacity change from 0 to 2048
[ 1210.960483][ T8522] loop4: detected capacity change from 0 to 2048
[ 1210.963232][ T8521] loop1: detected capacity change from 0 to 2048
[ 1210.970388][ T8523] loop0: detected capacity change from 0 to 2048
[ 1210.992012][ T8524] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.009372][ T8525] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.027353][ T8526] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.037967][ T8527] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1211.235819][ T8528] loop2: detected capacity change from 0 to 2048
[ 1211.285564][ T8529] loop5: detected capacity change from 0 to 2048
[ 1211.306489][ T8530] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1211.356578][ T8531] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.409928][ T8532] loop3: detected capacity change from 0 to 2048
[ 1211.424259][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1211.424273][   T26] audit: type=1804 audit(1679033933.599:1692): pid=8529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/280/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1211.429785][ T8534] loop4: detected capacity change from 0 to 2048
[ 1211.435195][ T8533] loop1: detected capacity change from 0 to 2048
[ 1211.484667][ T8536] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.504082][ T8535] loop0: detected capacity change from 0 to 2048
[ 1211.526881][   T26] audit: type=1804 audit(1679033933.709:1693): pid=8532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/281/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1211.552456][ T8537] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.564035][ T8539] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.578661][ T8538] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1211.597106][   T26] audit: type=1804 audit(1679033933.779:1694): pid=8533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/283/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1211.633646][   T26] audit: type=1804 audit(1679033933.799:1695): pid=8534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/280/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1211.662399][ T8540] loop2: detected capacity change from 0 to 2048
[ 1211.674883][   T26] audit: type=1804 audit(1679033933.849:1696): pid=8535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/284/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1211.699894][ T8541] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1211.735551][   T26] audit: type=1804 audit(1679033933.919:1697): pid=8540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/282/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1211.816389][ T8542] loop5: detected capacity change from 0 to 2048
[ 1211.868103][ T8543] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1211.916376][   T26] audit: type=1804 audit(1679033934.099:1698): pid=8542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/281/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1212.024501][ T8544] loop3: detected capacity change from 0 to 2048
[ 1212.062920][ T8545] loop1: detected capacity change from 0 to 2048
[ 1212.077557][ T8548] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.088008][ T8546] loop0: detected capacity change from 0 to 2048
[ 1212.101297][ T8547] loop4: detected capacity change from 0 to 2048
[ 1212.119841][   T26] audit: type=1804 audit(1679033934.299:1699): pid=8544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/282/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1212.143190][ T8549] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.157977][ T8551] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.172009][ T8550] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.186058][   T26] audit: type=1804 audit(1679033934.369:1700): pid=8545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/284/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1212.213309][   T26] audit: type=1804 audit(1679033934.399:1701): pid=8546 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/285/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1212.370737][ T8552] loop2: detected capacity change from 0 to 2048
[ 1212.371307][ T8553] loop5: detected capacity change from 0 to 2048
[ 1212.423605][ T8554] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.424681][ T8555] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1212.563120][ T8557] loop1: detected capacity change from 0 to 2048
[ 1212.565248][ T8556] loop4: detected capacity change from 0 to 2048
[ 1212.579547][ T8558] loop3: detected capacity change from 0 to 2048
[ 1212.587979][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1212.598460][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1212.624063][ T8559] loop0: detected capacity change from 0 to 2048
[ 1212.633144][ T8560] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.637663][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1212.644319][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1212.677798][ T8561] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.691440][ T8562] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1212.731653][ T8563] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1212.881581][ T8564] loop5: detected capacity change from 0 to 2048
[ 1212.915049][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1212.947872][ T8565] loop2: detected capacity change from 0 to 2048
[ 1212.960162][ T8566] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1213.033798][ T8568] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.044951][ T8567] loop3: detected capacity change from 0 to 2048
executing program
[ 1213.107709][ T8571] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.142312][ T8569] loop4: detected capacity change from 0 to 2048
[ 1213.150968][ T8570] loop1: detected capacity change from 0 to 2048
[ 1213.193801][ T8572] loop0: detected capacity change from 0 to 2048
[ 1213.194475][ T8574] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.211237][ T8573] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1213.272081][ T8575] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1213.377994][ T8576] loop5: detected capacity change from 0 to 2048
[ 1213.379501][ T8577] loop2: detected capacity change from 0 to 2048
[ 1213.387464][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1213.443378][ T8578] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.455063][ T8579] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.473701][ T8580] loop4: detected capacity change from 0 to 2048
executing program
[ 1213.530581][ T8581] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1213.623019][ T8582] loop3: detected capacity change from 0 to 2048
executing program
[ 1213.685336][ T8584] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.700395][ T8583] loop1: detected capacity change from 0 to 2048
executing program
[ 1213.765878][ T8586] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.779252][ T8585] loop0: detected capacity change from 0 to 2048
executing program
[ 1213.855802][ T8587] loop5: detected capacity change from 0 to 2048
[ 1213.887081][ T8589] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1213.900122][ T8588] loop2: detected capacity change from 0 to 2048
[ 1213.914741][ T8590] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.948663][ T8592] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1213.972215][ T8591] loop4: detected capacity change from 0 to 2048
executing program
[ 1214.041951][ T8593] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.093047][ T8594] loop3: detected capacity change from 0 to 2048
executing program
[ 1214.146191][ T8595] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1214.211626][ T8596] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1214.273010][ T8598] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.325290][ T8597] loop0: detected capacity change from 0 to 2048
[ 1214.343569][ T8600] loop2: detected capacity change from 0 to 2048
[ 1214.346957][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1214.363423][ T8599] loop5: detected capacity change from 0 to 2048
[ 1214.383484][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1214.397208][ T5142] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1214.405481][ T8601] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.408967][ T8602] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1214.469936][ T8603] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1214.565162][ T8604] loop3: detected capacity change from 0 to 2048
[ 1214.593769][ T8605] loop4: detected capacity change from 0 to 2048
[ 1214.633183][ T8606] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1214.677886][ T8607] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1214.763194][ T8608] loop1: detected capacity change from 0 to 2048
executing program
[ 1214.814310][ T8609] loop0: detected capacity change from 0 to 2048
[ 1214.816911][ T8610] loop5: detected capacity change from 0 to 2048
[ 1214.827542][ T8611] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1214.870074][ T8613] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.891103][ T8612] loop2: detected capacity change from 0 to 2048
[ 1214.900991][ T8615] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.938593][ T8614] loop3: detected capacity change from 0 to 2048
[ 1214.946529][ T8616] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1214.995955][ T8617] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1215.143511][ T8618] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1215.237916][ T8620] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1215.297748][ T8619] loop5: detected capacity change from 0 to 2048
[ 1215.321227][ T8621] loop1: detected capacity change from 0 to 2048
executing program
[ 1215.360707][ T8624] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.375954][ T8622] loop0: detected capacity change from 0 to 2048
[ 1215.399708][ T8626] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.412598][ T8623] loop2: detected capacity change from 0 to 2048
[ 1215.415596][ T8627] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.433628][ T8625] loop3: detected capacity change from 0 to 2048
[ 1215.467847][ T8629] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.478657][ T8628] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1215.678486][ T8630] loop4: detected capacity change from 0 to 2048
executing program
[ 1215.732956][ T8631] loop5: detected capacity change from 0 to 2048
[ 1215.743811][ T8632] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1215.823692][ T8633] loop1: detected capacity change from 0 to 2048
[ 1215.851728][ T8637] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.879853][ T8638] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.882007][ T8635] loop2: detected capacity change from 0 to 2048
[ 1215.892222][ T8634] loop3: detected capacity change from 0 to 2048
[ 1215.909328][ T8636] loop0: detected capacity change from 0 to 2048
[ 1215.944096][ T8640] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.949137][ T8641] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1215.955115][ T8639] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1216.158169][ T8642] loop4: detected capacity change from 0 to 2048
executing program
[ 1216.206993][ T8643] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1216.329047][ T8644] loop5: detected capacity change from 0 to 2048
[ 1216.374669][ T8646] loop3: detected capacity change from 0 to 2048
[ 1216.382121][ T8649] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.382838][ T8648] loop2: detected capacity change from 0 to 2048
[ 1216.413648][ T8647] loop0: detected capacity change from 0 to 2048
[ 1216.421658][ T8650] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.433460][ T8645] loop1: detected capacity change from 0 to 2048
[ 1216.440443][ T8651] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.471946][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1216.471959][   T26] audit: type=1804 audit(1679033938.649:1750): pid=8648 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/291/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1216.513661][   T26] audit: type=1804 audit(1679033938.689:1751): pid=8646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/291/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1216.536997][ T8652] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.547617][ T8653] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.567687][   T26] audit: type=1804 audit(1679033938.749:1752): pid=8645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/292/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1216.608344][   T26] audit: type=1804 audit(1679033938.779:1753): pid=8647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/293/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1216.745662][ T8654] loop4: detected capacity change from 0 to 2048
[ 1216.749724][ T8655] loop5: detected capacity change from 0 to 2048
[ 1216.800270][ T8656] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1216.821021][ T8657] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1216.834641][   T26] audit: type=1804 audit(1679033939.019:1754): pid=8654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/290/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1216.889992][   T26] audit: type=1804 audit(1679033939.049:1755): pid=8655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/291/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1216.926823][ T8658] loop2: detected capacity change from 0 to 2048
executing program
[ 1216.989067][ T8662] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.009303][ T8659] loop3: detected capacity change from 0 to 2048
[ 1217.021670][ T8660] loop1: detected capacity change from 0 to 2048
[ 1217.033402][ T8661] loop0: detected capacity change from 0 to 2048
[ 1217.048301][   T26] audit: type=1804 audit(1679033939.229:1756): pid=8658 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/292/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1217.103958][ T8664] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.116027][ T8663] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1217.155571][ T8665] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.179987][   T26] audit: type=1804 audit(1679033939.359:1757): pid=8660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/293/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1217.184891][ T8666] loop5: detected capacity change from 0 to 2048
[ 1217.236760][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1217.245993][   T26] audit: type=1804 audit(1679033939.399:1758): pid=8659 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/292/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1217.290908][ T8667] loop4: detected capacity change from 0 to 2048
[ 1217.297792][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1217.326679][ T5142] Buffer I/O error on dev loop5, logical block 0, async page read
executing program
[ 1217.352201][ T8668] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.365592][   T26] audit: type=1804 audit(1679033939.399:1759): pid=8661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/294/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1217.422779][ T8670] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1217.470136][ T8669] loop2: detected capacity change from 0 to 2048
[ 1217.497307][ T8671] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.502954][ T8672] loop0: detected capacity change from 0 to 2048
executing program
[ 1217.575306][ T8673] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1217.679144][ T8674] loop3: detected capacity change from 0 to 2048
[ 1217.685518][ T8675] loop1: detected capacity change from 0 to 2048
executing program
[ 1217.739277][ T8676] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.754470][ T8677] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1217.795749][ T8678] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1217.863001][ T8679] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1217.935255][ T8681] loop5: detected capacity change from 0 to 2048
[ 1217.935550][ T8680] loop2: detected capacity change from 0 to 2048
[ 1217.977415][ T8682] loop0: detected capacity change from 0 to 2048
[ 1217.995982][ T8684] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.014449][ T8683] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1218.030793][ T8685] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1218.141529][ T8686] loop3: detected capacity change from 0 to 2048
executing program
[ 1218.182846][ T8687] loop1: detected capacity change from 0 to 2048
[ 1218.196400][ T8688] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.221191][ T8689] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1218.318088][ T8690] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1218.387752][ T8692] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.407346][ T8691] loop2: detected capacity change from 0 to 2048
executing program
[ 1218.468117][ T8694] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.480197][ T8695] loop0: detected capacity change from 0 to 2048
[ 1218.504655][ T8693] loop5: detected capacity change from 0 to 2048
executing program
[ 1218.538727][ T8696] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.564710][ T8697] loop1: detected capacity change from 0 to 2048
[ 1218.580645][ T8699] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.596065][ T8698] loop3: detected capacity change from 0 to 2048
[ 1218.605774][ T8700] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.640826][ T8701] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1218.809985][ T8702] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1218.888595][ T8704] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.903489][ T8703] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1218.962731][ T8707] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1218.986064][ T8705] loop2: detected capacity change from 0 to 2048
[ 1218.988111][ T8706] loop1: detected capacity change from 0 to 2048
[ 1218.996349][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1219.007133][ T8708] loop0: detected capacity change from 0 to 2048
[ 1219.042790][ T8710] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.058756][ T8711] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.066649][ T8709] loop3: detected capacity change from 0 to 2048
[ 1219.089247][ T8712] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.135651][ T8713] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1219.308337][ T8714] loop5: detected capacity change from 0 to 2048
[ 1219.324044][ T8715] loop4: detected capacity change from 0 to 2048
[ 1219.358083][ T8716] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.386331][ T8717] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1219.527402][ T8718] loop1: detected capacity change from 0 to 2048
[ 1219.564427][ T8720] loop2: detected capacity change from 0 to 2048
executing program
[ 1219.566447][ T8719] loop0: detected capacity change from 0 to 2048
[ 1219.610017][ T8722] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.623711][ T8723] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.630115][ T8721] loop3: detected capacity change from 0 to 2048
executing program
[ 1219.657504][ T8724] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.692532][ T8725] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1219.802408][ T8726] loop4: detected capacity change from 0 to 2048
[ 1219.830914][ T8727] loop5: detected capacity change from 0 to 2048
[ 1219.855453][ T8728] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1219.891996][ T8729] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1220.008760][ T8730] loop0: detected capacity change from 0 to 2048
[ 1220.021147][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1220.085651][ T8734] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.100458][ T8732] loop1: detected capacity change from 0 to 2048
[ 1220.107572][ T8731] loop2: detected capacity change from 0 to 2048
[ 1220.119076][ T8733] loop3: detected capacity change from 0 to 2048
[ 1220.137187][ T8735] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.168880][ T8736] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.187165][ T8737] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1220.299717][ T8739] loop4: detected capacity change from 0 to 2048
[ 1220.306184][ T8738] loop5: detected capacity change from 0 to 2048
[ 1220.316728][ T8740] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.362601][ T8741] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1220.517460][ T8742] loop0: detected capacity change from 0 to 2048
[ 1220.558858][ T8744] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1220.648299][ T8743] loop1: detected capacity change from 0 to 2048
[ 1220.692709][ T8748] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.701712][ T8745] loop3: detected capacity change from 0 to 2048
[ 1220.708368][ T8747] loop4: detected capacity change from 0 to 2048
[ 1220.710780][ T8746] loop2: detected capacity change from 0 to 2048
executing program
[ 1220.738155][ T8749] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.766916][ T8750] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.778100][ T8751] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1220.866190][ T8752] loop5: detected capacity change from 0 to 2048
[ 1220.900749][ T8753] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1220.997886][ T8754] loop0: detected capacity change from 0 to 2048
[ 1221.043112][ T8756] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.049929][ T8755] loop1: detected capacity change from 0 to 2048
[ 1221.055679][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1221.104791][ T8757] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1221.235555][ T8758] loop3: detected capacity change from 0 to 2048
[ 1221.258855][ T8759] loop2: detected capacity change from 0 to 2048
[ 1221.262865][ T8760] loop4: detected capacity change from 0 to 2048
[ 1221.300180][ T8761] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.301252][ T8762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1221.355785][ T8763] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.414518][ T8764] loop5: detected capacity change from 0 to 2048
[ 1221.443508][ T8765] loop1: detected capacity change from 0 to 2048
[ 1221.451923][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1221.471484][ T8766] loop0: detected capacity change from 0 to 2048
[ 1221.472330][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1221.488457][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1221.489624][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1221.535914][ T8768] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.535993][ T8767] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.566388][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1221.566407][   T26] audit: type=1804 audit(1679033943.749:1809): pid=8765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/302/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1221.609163][ T8769] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.620507][   T26] audit: type=1804 audit(1679033943.799:1810): pid=8764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/300/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1221.710530][   T26] audit: type=1804 audit(1679033943.799:1811): pid=8766 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/303/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1221.795078][ T8770] loop2: detected capacity change from 0 to 2048
[ 1221.803130][ T8771] loop3: detected capacity change from 0 to 2048
executing program
[ 1221.867421][ T8773] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.872602][ T8774] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1221.916653][ T8772] loop0: detected capacity change from 0 to 2048
[ 1221.919185][ T8775] loop4: detected capacity change from 0 to 2048
executing program
[ 1221.948188][   T26] audit: type=1804 audit(1679033944.129:1812): pid=8770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/301/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1221.989705][ T8777] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.003287][   T26] audit: type=1804 audit(1679033944.159:1813): pid=8771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/301/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1222.022579][ T8776] loop1: detected capacity change from 0 to 2048
[ 1222.033871][ T8778] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.039257][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1222.062982][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1222.064918][   T26] audit: type=1804 audit(1679033944.249:1814): pid=8772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/304/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1222.097702][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1222.102152][ T8779] loop5: detected capacity change from 0 to 2048
[ 1222.127455][ T8780] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.131873][   T26] audit: type=1804 audit(1679033944.299:1815): pid=8775 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/300/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1222.169109][   T26] audit: type=1804 audit(1679033944.349:1816): pid=8776 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/303/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1222.195673][ T8781] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.224134][   T26] audit: type=1804 audit(1679033944.399:1817): pid=8779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/301/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1222.463979][ T8782] loop3: detected capacity change from 0 to 2048
[ 1222.487633][ T8784] loop4: detected capacity change from 0 to 2048
[ 1222.495616][ T8783] loop2: detected capacity change from 0 to 2048
[ 1222.502421][ T8785] loop0: detected capacity change from 0 to 2048
executing program
[ 1222.516890][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1222.530336][ T8788] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.545866][ T8786] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.550970][ T8787] loop1: detected capacity change from 0 to 2048
executing program
[ 1222.565728][ T8789] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.580641][   T26] audit: type=1804 audit(1679033944.759:1818): pid=8783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/302/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1222.622640][ T8791] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.637179][ T8792] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.678651][ T8790] loop5: detected capacity change from 0 to 2048
[ 1222.748046][ T8793] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1222.867837][ T8794] loop2: detected capacity change from 0 to 2048
[ 1222.906654][ T8795] loop4: detected capacity change from 0 to 2048
[ 1222.927594][ T8796] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1222.958345][ T8797] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1223.086538][ T8798] loop1: detected capacity change from 0 to 2048
[ 1223.117260][ T8799] loop3: detected capacity change from 0 to 2048
[ 1223.146092][ T8801] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.156964][ T8800] loop0: detected capacity change from 0 to 2048
executing program
[ 1223.189501][ T8802] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.212404][ T8803] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1223.297159][ T8804] loop5: detected capacity change from 0 to 2048
[ 1223.328225][ T8805] loop4: detected capacity change from 0 to 2048
[ 1223.333397][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1223.349016][ T8806] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.379458][ T8807] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1223.481863][ T8808] loop2: detected capacity change from 0 to 2048
executing program
[ 1223.543050][ T8809] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1223.607668][ T8810] loop1: detected capacity change from 0 to 2048
[ 1223.644092][ T8811] loop0: detected capacity change from 0 to 2048
[ 1223.650236][ T8812] loop3: detected capacity change from 0 to 2048
[ 1223.655777][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1223.658614][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1223.665828][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1223.672966][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1223.688196][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1223.698679][ T8813] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1223.753697][ T8815] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.766207][ T8814] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.828882][ T8817] loop5: detected capacity change from 0 to 2048
[ 1223.829820][ T8816] loop4: detected capacity change from 0 to 2048
[ 1223.846083][ T5142] Buffer I/O error on dev loop5, logical block 0, async page read
executing program
[ 1223.892623][ T8818] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.925975][ T8819] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1223.942996][ T8820] loop2: detected capacity change from 0 to 2048
[ 1223.944709][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1224.036127][ T8821] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1224.177276][ T8822] loop3: detected capacity change from 0 to 2048
[ 1224.189338][ T8823] loop1: detected capacity change from 0 to 2048
[ 1224.213092][ T8824] loop0: detected capacity change from 0 to 2048
executing program
[ 1224.251426][ T8826] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.264336][ T8825] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.266672][ T8827] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1224.301649][ T8828] loop4: detected capacity change from 0 to 2048
[ 1224.337808][ T8830] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1224.371816][ T8829] loop5: detected capacity change from 0 to 2048
[ 1224.444089][ T8831] loop2: detected capacity change from 0 to 2048
[ 1224.451824][ T8832] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.493948][ T8833] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1224.614940][ T8834] loop0: detected capacity change from 0 to 2048
executing program
[ 1224.668021][ T8836] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.690094][ T8835] loop3: detected capacity change from 0 to 2048
executing program
[ 1224.748765][ T8838] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.777360][ T8837] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1224.837936][ T8840] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.858183][ T8839] loop5: detected capacity change from 0 to 2048
[ 1224.910056][ T8843] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1224.938872][ T8841] loop4: detected capacity change from 0 to 2048
[ 1224.942769][ T8842] loop2: detected capacity change from 0 to 2048
executing program
[ 1225.002293][ T8844] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.018692][ T8845] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.072311][ T8846] loop0: detected capacity change from 0 to 2048
[ 1225.080701][ T5146] blk_print_req_error: 11 callbacks suppressed
[ 1225.080715][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1225.160055][ T8847] loop3: detected capacity change from 0 to 2048
[ 1225.168631][ T8848] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1225.219635][ T8849] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1225.320940][ T8850] loop1: detected capacity change from 0 to 2048
[ 1225.391907][ T8851] loop5: detected capacity change from 0 to 2048
[ 1225.400339][ T8854] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.448652][ T8853] loop4: detected capacity change from 0 to 2048
[ 1225.452637][ T8855] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.456400][ T8852] loop2: detected capacity change from 0 to 2048
[ 1225.500791][ T8856] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1225.549983][ T8857] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1225.633646][ T8858] loop0: detected capacity change from 0 to 2048
[ 1225.686959][ T8860] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.703759][ T8859] loop3: detected capacity change from 0 to 2048
[ 1225.749720][ T8861] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1225.860838][ T8863] loop5: detected capacity change from 0 to 2048
[ 1225.895688][ T8862] loop1: detected capacity change from 0 to 2048
[ 1225.899336][ T8864] loop4: detected capacity change from 0 to 2048
[ 1225.906866][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1225.917398][ T8865] loop2: detected capacity change from 0 to 2048
[ 1225.919631][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1225.933534][ T8866] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.943627][ T8867] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1225.964375][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1225.972615][ T8868] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.025081][ T8869] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1226.170637][ T8870] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1226.222214][ T8871] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1226.305349][ T8872] loop3: detected capacity change from 0 to 2048
[ 1226.311904][ T8874] loop1: detected capacity change from 0 to 2048
[ 1226.315924][ T8873] loop2: detected capacity change from 0 to 2048
[ 1226.367913][ T8878] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.385809][ T8875] loop5: detected capacity change from 0 to 2048
[ 1226.386944][ T8876] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1226.412683][ T8877] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.419516][ T8879] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.493583][ T8880] loop4: detected capacity change from 0 to 2048
[ 1226.578036][ T8881] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.610661][   T26] kauditd_printk_skb: 48 callbacks suppressed
executing program
executing program
[ 1226.610673][   T26] audit: type=1804 audit(1679033948.789:1867): pid=8880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/309/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1226.693383][ T8882] loop0: detected capacity change from 0 to 2048
[ 1226.714067][ T8883] loop1: detected capacity change from 0 to 2048
[ 1226.750188][ T8884] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.778630][ T8885] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1226.793334][   T26] audit: type=1804 audit(1679033948.969:1868): pid=8882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/313/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1226.845685][ T8886] loop5: detected capacity change from 0 to 2048
[ 1226.856489][ T8888] loop2: detected capacity change from 0 to 2048
[ 1226.872143][   T26] audit: type=1804 audit(1679033949.039:1869): pid=8883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/312/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1226.888492][ T8887] loop3: detected capacity change from 0 to 2048
[ 1226.905123][ T6723] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1226.942719][ T8891] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.953658][ T8889] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.955358][ T8890] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1226.993778][   T26] audit: type=1804 audit(1679033949.169:1870): pid=8886 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/310/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1227.017086][   T26] audit: type=1804 audit(1679033949.169:1871): pid=8887 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/310/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1227.046782][   T26] audit: type=1804 audit(1679033949.229:1872): pid=8888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/311/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1227.085771][ T8892] loop4: detected capacity change from 0 to 2048
[ 1227.088882][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1227.195184][ T8893] loop0: detected capacity change from 0 to 2048
[ 1227.214245][ T8894] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1227.254803][ T8895] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.273017][   T26] audit: type=1804 audit(1679033949.449:1873): pid=8892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/310/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1227.361379][   T26] audit: type=1804 audit(1679033949.519:1874): pid=8893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/314/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1227.382534][ T8896] loop1: detected capacity change from 0 to 2048
[ 1227.405441][ T8897] loop2: detected capacity change from 0 to 2048
executing program
[ 1227.414487][ T8899] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.438747][   T26] audit: type=1804 audit(1679033949.619:1875): pid=8896 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/313/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1227.454697][ T8901] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.499024][ T8898] loop3: detected capacity change from 0 to 2048
[ 1227.504007][ T8900] loop5: detected capacity change from 0 to 2048
[ 1227.534980][ T8902] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.558147][   T26] audit: type=1804 audit(1679033949.739:1876): pid=8897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/312/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1227.613647][ T8903] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1227.740484][ T8904] loop4: detected capacity change from 0 to 2048
[ 1227.788880][ T8907] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.801863][ T8905] loop0: detected capacity change from 0 to 2048
[ 1227.811583][ T8906] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1227.841349][ T8908] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.883395][ T8911] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1227.924739][ T8909] loop2: detected capacity change from 0 to 2048
[ 1227.929447][ T8910] loop5: detected capacity change from 0 to 2048
[ 1227.985468][ T8914] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1227.998222][ T8913] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.003720][ T8912] loop3: detected capacity change from 0 to 2048
[ 1228.019905][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1228.078706][ T8915] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1228.248203][ T8916] loop4: detected capacity change from 0 to 2048
[ 1228.272025][ T8919] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.287744][ T8917] loop1: detected capacity change from 0 to 2048
[ 1228.294914][ T8918] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1228.338117][ T8920] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.354784][ T8921] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1228.438087][ T8922] loop5: detected capacity change from 0 to 2048
[ 1228.464788][ T8923] loop2: detected capacity change from 0 to 2048
[ 1228.481464][ T8925] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.517707][ T8924] loop3: detected capacity change from 0 to 2048
[ 1228.520114][ T8926] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.590652][ T8927] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1228.710507][ T8928] loop4: detected capacity change from 0 to 2048
executing program
[ 1228.763372][ T8929] loop1: detected capacity change from 0 to 2048
[ 1228.789658][ T8930] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1228.821628][ T8931] loop0: detected capacity change from 0 to 2048
[ 1228.836723][ T8932] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1228.869457][ T8934] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.910725][ T8933] loop5: detected capacity change from 0 to 2048
executing program
[ 1228.974715][ T8936] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1228.999083][ T8935] loop2: detected capacity change from 0 to 2048
[ 1229.047108][ T8937] loop3: detected capacity change from 0 to 2048
[ 1229.048904][ T8938] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.100947][ T8939] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1229.225940][ T8940] loop4: detected capacity change from 0 to 2048
[ 1229.242694][ T8941] loop1: detected capacity change from 0 to 2048
[ 1229.259899][ T8942] loop0: detected capacity change from 0 to 2048
[ 1229.275346][ T8943] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.296838][ T8944] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.320072][ T8945] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1229.384684][ T8945] NILFS (loop1): nilfs_direct_assign (ino=6): invalid key: 66
[ 1229.406926][ T8945] NILFS error (device loop1): nilfs_bmap_assign: broken bmap (inode number=6)
[ 1229.430058][ T8945] Remounting filesystem read-only
executing program
executing program
executing program
[ 1229.491747][ T8946] loop5: detected capacity change from 0 to 2048
[ 1229.537303][ T8947] loop1: detected capacity change from 0 to 2048
[ 1229.538465][ T8948] loop2: detected capacity change from 0 to 2048
[ 1229.568870][ T8950] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.570035][ T8949] loop3: detected capacity change from 0 to 2048
[ 1229.586211][ T8951] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1229.629957][ T8952] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.634002][ T8953] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.697233][ T8954] loop4: detected capacity change from 0 to 2048
[ 1229.702960][ T8955] loop0: detected capacity change from 0 to 2048
[ 1229.739032][ T8956] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1229.772561][ T8957] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1229.982533][ T8958] loop5: detected capacity change from 0 to 2048
[ 1229.991042][ T8959] loop1: detected capacity change from 0 to 2048
[ 1230.018478][ T8960] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1230.029387][ T8961] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.063503][ T8962] loop2: detected capacity change from 0 to 2048
[ 1230.111309][ T8963] loop3: detected capacity change from 0 to 2048
[ 1230.112960][ T8964] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.131139][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1230.143969][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
executing program
[ 1230.158362][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
executing program
[ 1230.206139][ T8966] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.264502][ T8965] loop0: detected capacity change from 0 to 2048
[ 1230.269004][ T8967] loop4: detected capacity change from 0 to 2048
[ 1230.310954][ T8968] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.342691][ T8969] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1230.488961][ T8970] loop5: detected capacity change from 0 to 2048
[ 1230.519520][ T8971] loop1: detected capacity change from 0 to 2048
[ 1230.524916][ T8972] loop2: detected capacity change from 0 to 2048
executing program
[ 1230.561289][ T8973] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.561838][ T8974] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1230.630860][ T8976] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.669826][ T8975] loop3: detected capacity change from 0 to 2048
executing program
[ 1230.732494][ T8977] loop0: detected capacity change from 0 to 2048
[ 1230.745093][ T8978] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.805247][ T8979] loop4: detected capacity change from 0 to 2048
[ 1230.813869][ T8980] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1230.868743][ T8981] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1230.991623][ T8982] loop5: detected capacity change from 0 to 2048
[ 1231.039400][ T8983] loop2: detected capacity change from 0 to 2048
[ 1231.041406][ T8984] loop1: detected capacity change from 0 to 2048
[ 1231.077641][ T8985] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.096718][ T8986] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.104894][ T8987] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1231.178812][ T8988] loop3: detected capacity change from 0 to 2048
[ 1231.246968][ T8991] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.262016][ T8989] loop0: detected capacity change from 0 to 2048
[ 1231.281262][ T8990] loop4: detected capacity change from 0 to 2048
[ 1231.312959][ T8992] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.338070][ T8993] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1231.505160][ T8994] loop2: detected capacity change from 0 to 2048
[ 1231.518560][ T8995] loop5: detected capacity change from 0 to 2048
[ 1231.547716][ T8997] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.557211][ T8996] loop1: detected capacity change from 0 to 2048
[ 1231.569663][ T8998] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1231.596085][ T8999] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.614963][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1231.614974][   T26] audit: type=1804 audit(1679033953.799:1925): pid=8995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/319/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1231.688426][   T26] audit: type=1804 audit(1679033953.869:1926): pid=8996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/322/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1231.703256][ T9000] loop3: detected capacity change from 0 to 2048
[ 1231.719941][ T5149] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1231.724963][ T9001] loop4: detected capacity change from 0 to 2048
executing program
[ 1231.733611][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1231.767855][ T9002] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.790542][ T9003] loop0: detected capacity change from 0 to 2048
[ 1231.801947][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1231.818518][ T9004] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1231.854341][   T26] audit: type=1804 audit(1679033954.029:1927): pid=9001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/319/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1231.872735][ T9005] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1231.935996][   T26] audit: type=1804 audit(1679033954.079:1928): pid=9000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/319/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1231.970687][   T26] audit: type=1804 audit(1679033954.119:1929): pid=9003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/323/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1232.029848][ T9006] loop5: detected capacity change from 0 to 2048
[ 1232.043630][ T9007] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1232.071640][   T26] audit: type=1804 audit(1679033954.249:1930): pid=9006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/320/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1232.087210][ T9008] loop2: detected capacity change from 0 to 2048
[ 1232.098524][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1232.137107][ T9009] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1232.187621][   T26] audit: type=1804 audit(1679033954.369:1931): pid=9008 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/321/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
[ 1232.316338][ T9010] loop1: detected capacity change from 0 to 2048
[ 1232.351467][ T9011] loop3: detected capacity change from 0 to 2048
executing program
[ 1232.360919][ T9013] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1232.377134][ T9012] loop4: detected capacity change from 0 to 2048
[ 1232.411411][   T26] audit: type=1804 audit(1679033954.589:1932): pid=9010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/323/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1232.441903][ T9015] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1232.455746][ T9016] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1232.493825][ T9014] loop5: detected capacity change from 0 to 2048
[ 1232.502461][   T26] audit: type=1804 audit(1679033954.679:1933): pid=9011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/320/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1232.551437][ T9018] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1232.569636][ T9017] loop2: detected capacity change from 0 to 2048
[ 1232.618379][ T9019] loop0: detected capacity change from 0 to 2048
[ 1232.626266][   T26] audit: type=1804 audit(1679033954.679:1934): pid=9012 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/320/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1232.651685][ T9020] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1232.706639][ T9021] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1232.794674][ T9022] loop1: detected capacity change from 0 to 2048
executing program
[ 1232.838946][ T9024] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1232.848307][ T9023] loop4: detected capacity change from 0 to 2048
[ 1232.894158][ T9026] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1232.935061][ T9025] loop3: detected capacity change from 0 to 2048
[ 1232.938855][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1232.960637][ T9027] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1233.066717][ T9028] loop5: detected capacity change from 0 to 2048
[ 1233.135827][ T9031] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.152635][ T9030] loop2: detected capacity change from 0 to 2048
[ 1233.174028][ T9029] loop0: detected capacity change from 0 to 2048
executing program
[ 1233.188865][ T9032] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.223186][ T9033] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1233.318409][ T9034] loop1: detected capacity change from 0 to 2048
[ 1233.360554][ T9035] loop4: detected capacity change from 0 to 2048
[ 1233.364898][ T9036] loop3: detected capacity change from 0 to 2048
[ 1233.372646][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1233.409174][ T9037] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.412764][ T9038] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.444123][ T9039] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1233.615549][ T9040] loop2: detected capacity change from 0 to 2048
[ 1233.668356][ T9044] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.677798][ T9043] loop0: detected capacity change from 0 to 2048
[ 1233.681160][ T9042] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1233.718642][ T9045] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.742239][ T9046] loop4: detected capacity change from 0 to 2048
[ 1233.754108][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1233.767799][ T9047] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.774554][ T9048] loop1: detected capacity change from 0 to 2048
[ 1233.783567][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1233.814325][ T9050] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.817507][ T9049] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1233.913247][ T9051] loop3: detected capacity change from 0 to 2048
[ 1233.971993][ T9052] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1234.121192][ T9053] loop0: detected capacity change from 0 to 2048
[ 1234.160550][ T9056] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1234.194678][ T9055] loop5: detected capacity change from 0 to 2048
[ 1234.195130][ T9054] loop2: detected capacity change from 0 to 2048
executing program
[ 1234.245907][ T9058] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.255119][ T9057] loop4: detected capacity change from 0 to 2048
executing program
[ 1234.328472][ T9062] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.340864][ T9060] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.357844][ T9061] loop1: detected capacity change from 0 to 2048
[ 1234.364327][ T9059] loop3: detected capacity change from 0 to 2048
[ 1234.409677][ T9064] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.420742][ T9063] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1234.633024][ T9065] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1234.687001][ T9068] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.688899][ T9066] loop5: detected capacity change from 0 to 2048
[ 1234.736288][ T9067] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1234.780846][ T9070] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.790368][ T9069] loop4: detected capacity change from 0 to 2048
[ 1234.824763][ T9073] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.830884][ T9071] loop1: detected capacity change from 0 to 2048
[ 1234.839855][ T9072] loop3: detected capacity change from 0 to 2048
[ 1234.853273][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1234.865396][ T9074] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.873611][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1234.890942][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1234.900774][ T9075] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1234.914545][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
executing program
[ 1235.022881][ T9076] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.030403][ T9077] loop0: detected capacity change from 0 to 2048
[ 1235.081690][ T9078] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1235.226279][ T9079] loop1: detected capacity change from 0 to 2048
[ 1235.252794][ T5146] blk_print_req_error: 5 callbacks suppressed
[ 1235.252810][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1235.302206][ T9082] loop2: detected capacity change from 0 to 2048
[ 1235.308799][ T9080] loop5: detected capacity change from 0 to 2048
[ 1235.309002][ T9081] loop4: detected capacity change from 0 to 2048
[ 1235.345185][ T9085] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.357391][ T9083] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.361156][ T9084] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1235.411138][ T9086] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.469933][ T9087] loop0: detected capacity change from 0 to 2048
[ 1235.479819][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1235.515091][ T9088] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.581192][ T9089] loop3: detected capacity change from 0 to 2048
executing program
[ 1235.643571][ T9090] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1235.763017][ T9091] loop1: detected capacity change from 0 to 2048
[ 1235.791292][ T9092] loop2: detected capacity change from 0 to 2048
executing program
[ 1235.827859][ T9094] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.854081][ T9093] loop5: detected capacity change from 0 to 2048
[ 1235.866528][ T9096] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1235.900524][ T9095] loop4: detected capacity change from 0 to 2048
[ 1235.915120][ T9098] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.946741][ T9097] loop0: detected capacity change from 0 to 2048
[ 1235.974792][ T9100] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1235.975864][ T9099] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1236.106831][ T9102] loop3: detected capacity change from 0 to 2048
executing program
[ 1236.167607][ T9103] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1236.269696][ T9104] loop1: detected capacity change from 0 to 2048
[ 1236.281676][ T9105] loop2: detected capacity change from 0 to 2048
[ 1236.290310][ T9106] loop5: detected capacity change from 0 to 2048
[ 1236.328412][ T9107] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.359505][ T9109] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1236.359603][ T9108] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.434883][ T9110] loop4: detected capacity change from 0 to 2048
[ 1236.437626][ T9111] loop0: detected capacity change from 0 to 2048
[ 1236.453682][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1236.474391][ T9112] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.493895][ T9113] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1236.662351][ T9114] loop3: detected capacity change from 0 to 2048
[ 1236.730111][ T9115] loop5: detected capacity change from 0 to 2048
[ 1236.737359][ T9116] loop2: detected capacity change from 0 to 2048
[ 1236.749595][ T9117] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.770996][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1236.771007][   T26] audit: type=1804 audit(1679033958.949:1983): pid=9114 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/328/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1236.804785][ T9118] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1236.820979][ T9120] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.841495][   T26] audit: type=1804 audit(1679033959.019:1984): pid=9116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/330/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1236.899710][ T9121] loop1: detected capacity change from 0 to 2048
executing program
[ 1236.956605][ T9123] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1236.961031][   T26] audit: type=1804 audit(1679033959.049:1985): pid=9115 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/329/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1236.980305][ T9122] loop4: detected capacity change from 0 to 2048
[ 1237.008298][   T26] audit: type=1804 audit(1679033959.189:1986): pid=9121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/332/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1237.046215][ T9125] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.078552][ T9124] loop0: detected capacity change from 0 to 2048
[ 1237.104963][   T26] audit: type=1804 audit(1679033959.279:1987): pid=9122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/329/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1237.144649][ T9126] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1237.228125][ T9127] loop5: detected capacity change from 0 to 2048
[ 1237.243409][   T26] audit: type=1804 audit(1679033959.419:1988): pid=9124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/333/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1237.256466][ T9128] loop2: detected capacity change from 0 to 2048
[ 1237.277091][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1237.302232][ T9129] loop3: detected capacity change from 0 to 2048
[ 1237.330608][ T9130] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.347280][   T26] audit: type=1804 audit(1679033959.529:1989): pid=9128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/331/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1237.395613][ T9131] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.412878][ T9132] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1237.467951][   T26] audit: type=1804 audit(1679033959.649:1990): pid=9129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/329/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1237.492975][ T9133] loop1: detected capacity change from 0 to 2048
executing program
[ 1237.559334][ T9136] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.576868][   T26] audit: type=1804 audit(1679033959.649:1991): pid=9127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/330/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1237.609664][ T9134] loop0: detected capacity change from 0 to 2048
[ 1237.612232][ T9135] loop4: detected capacity change from 0 to 2048
[ 1237.624516][   T26] audit: type=1804 audit(1679033959.799:1992): pid=9133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/333/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1237.649457][ T9137] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1237.671255][ T9138] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.768875][ T9139] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1237.862391][ T9141] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.890567][ T9140] loop3: detected capacity change from 0 to 2048
executing program
[ 1237.911390][ T9142] loop5: detected capacity change from 0 to 2048
executing program
[ 1237.950100][ T9143] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1237.975995][ T9146] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.026139][ T9144] loop1: detected capacity change from 0 to 2048
executing program
[ 1238.082715][ T9148] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.107621][ T9147] loop4: detected capacity change from 0 to 2048
[ 1238.143304][ T9149] loop0: detected capacity change from 0 to 2048
[ 1238.181233][ T9150] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1238.201659][ T9151] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.240465][ T9152] loop2: detected capacity change from 0 to 2048
[ 1238.244825][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1238.323470][ T9154] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1238.439229][ T9155] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1238.524404][ T9158] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.547085][ T9156] loop5: detected capacity change from 0 to 2048
executing program
[ 1238.578931][ T9157] loop0: detected capacity change from 0 to 2048
[ 1238.611650][ T9160] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.652073][ T9159] loop1: detected capacity change from 0 to 2048
[ 1238.674662][ T9162] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.692584][ T9161] loop4: detected capacity change from 0 to 2048
executing program
[ 1238.728936][ T9163] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.765562][ T9164] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1238.823364][ T9165] loop2: detected capacity change from 0 to 2048
[ 1238.870554][ T9166] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1238.970446][ T9167] loop3: detected capacity change from 0 to 2048
executing program
[ 1239.031135][ T9169] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.075513][ T9168] loop5: detected capacity change from 0 to 2048
[ 1239.095844][ T9170] loop0: detected capacity change from 0 to 2048
executing program
[ 1239.146524][ T9171] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.162732][ T9173] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1239.206820][ T9172] loop1: detected capacity change from 0 to 2048
executing program
[ 1239.291165][ T9176] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.324442][ T9174] loop4: detected capacity change from 0 to 2048
[ 1239.343662][ T9175] loop2: detected capacity change from 0 to 2048
[ 1239.372618][ T9177] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.392989][ T9178] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1239.531721][ T9179] loop3: detected capacity change from 0 to 2048
[ 1239.578149][ T9180] loop5: detected capacity change from 0 to 2048
[ 1239.596456][ T9182] loop0: detected capacity change from 0 to 2048
[ 1239.603142][ T9183] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1239.632886][ T9184] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.657962][ T9185] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1239.789175][ T9186] loop1: detected capacity change from 0 to 2048
[ 1239.797280][ T9187] loop4: detected capacity change from 0 to 2048
[ 1239.808919][ T9188] loop2: detected capacity change from 0 to 2048
[ 1239.831355][ T9189] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.859181][ T9190] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1239.881092][ T9191] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1239.999745][ T9192] loop3: detected capacity change from 0 to 2048
[ 1240.057121][ T9194] loop0: detected capacity change from 0 to 2048
[ 1240.075518][ T9195] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.092361][ T9196] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.097021][ T9193] loop5: detected capacity change from 0 to 2048
[ 1240.140618][ T9197] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1240.322357][ T9198] loop4: detected capacity change from 0 to 2048
[ 1240.325732][ T9199] loop1: detected capacity change from 0 to 2048
[ 1240.338995][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1240.358621][ T9200] loop2: detected capacity change from 0 to 2048
executing program
[ 1240.372816][ T9201] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.381914][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1240.418155][ T9203] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.425602][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1240.448227][ T9202] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1240.477019][ T9204] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.499065][ T9205] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.577072][ T9206] loop3: detected capacity change from 0 to 2048
[ 1240.578799][ T9207] loop5: detected capacity change from 0 to 2048
[ 1240.599308][ T9208] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.636478][ T9209] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1240.851219][ T9210] loop4: detected capacity change from 0 to 2048
[ 1240.877023][ T9212] loop1: detected capacity change from 0 to 2048
[ 1240.890865][ T9211] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1240.909453][ T9213] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1240.950980][ T9217] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.964071][ T9216] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1240.986459][ T9214] loop0: detected capacity change from 0 to 2048
[ 1240.992643][ T9215] loop5: detected capacity change from 0 to 2048
[ 1241.010000][ T9218] loop3: detected capacity change from 0 to 2048
[ 1241.046197][ T9219] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.060380][ T9220] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.081792][ T9221] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1241.275523][ T9222] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1241.350621][ T9223] loop2: detected capacity change from 0 to 2048
[ 1241.369219][ T9224] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1241.406765][ T9226] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.444917][ T9225] loop1: detected capacity change from 0 to 2048
[ 1241.450300][ T9227] loop0: detected capacity change from 0 to 2048
[ 1241.472241][ T9228] loop5: detected capacity change from 0 to 2048
[ 1241.474745][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1241.483951][ T9229] loop3: detected capacity change from 0 to 2048
[ 1241.491964][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1241.504987][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1241.523412][ T5142] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1241.542187][ T9230] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.558056][ T9231] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.581151][ T9232] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1241.593593][ T9233] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1241.742740][ T9234] loop4: detected capacity change from 0 to 2048
executing program
[ 1241.801505][ T9235] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1241.870080][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1241.870094][   T26] audit: type=1804 audit(1679033964.049:2041): pid=9234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/338/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1241.893660][ T9236] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1241.960440][ T9238] loop3: detected capacity change from 0 to 2048
[ 1241.972535][ T9237] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1242.003240][ T9239] loop1: detected capacity change from 0 to 2048
[ 1242.011326][ T9241] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.016411][ T9240] loop5: detected capacity change from 0 to 2048
[ 1242.045018][   T26] audit: type=1804 audit(1679033964.229:2042): pid=9236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/340/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1242.048674][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1242.079542][ T9242] loop0: detected capacity change from 0 to 2048
[ 1242.088915][ T9243] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.104838][   T26] audit: type=1804 audit(1679033964.269:2043): pid=9238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/338/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1242.109773][ T9244] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.140437][ T9245] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.156310][   T26] audit: type=1804 audit(1679033964.339:2044): pid=9239 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/341/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1242.214145][   T26] audit: type=1804 audit(1679033964.379:2045): pid=9240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/339/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1242.246971][   T26] audit: type=1804 audit(1679033964.379:2046): pid=9242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/343/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1242.345840][ T9246] loop3: detected capacity change from 0 to 2048
[ 1242.421796][ T9248] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.459060][ T9247] loop4: detected capacity change from 0 to 2048
executing program
[ 1242.490926][ T9249] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.501794][   T26] audit: type=1804 audit(1679033964.679:2047): pid=9246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/339/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1242.524798][ T9250] loop2: detected capacity change from 0 to 2048
[ 1242.563526][   T26] audit: type=1804 audit(1679033964.679:2048): pid=9247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/339/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1242.591897][ T9251] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1242.618997][   T26] audit: type=1804 audit(1679033964.799:2049): pid=9250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/341/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1242.644661][ T9252] loop5: detected capacity change from 0 to 2048
executing program
[ 1242.701699][ T9254] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1242.752096][ T9255] loop1: detected capacity change from 0 to 2048
[ 1242.767113][ T9253] loop0: detected capacity change from 0 to 2048
[ 1242.785652][   T26] audit: type=1804 audit(1679033964.969:2050): pid=9252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/340/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1242.838929][ T9256] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1242.857923][ T9257] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1242.950460][ T9259] loop4: detected capacity change from 0 to 2048
[ 1242.975027][ T9258] loop3: detected capacity change from 0 to 2048
[ 1242.993151][ T9261] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.032449][ T9260] loop2: detected capacity change from 0 to 2048
[ 1243.044002][ T9262] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1243.091770][ T9263] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1243.179077][ T9264] loop5: detected capacity change from 0 to 2048
executing program
[ 1243.223453][ T9265] loop1: detected capacity change from 0 to 2048
[ 1243.242965][ T9266] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.279135][ T9268] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.307415][ T9267] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1243.360331][ T9270] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.398053][ T9269] loop4: detected capacity change from 0 to 2048
executing program
[ 1243.427187][ T9271] loop3: detected capacity change from 0 to 2048
[ 1243.448932][ T9272] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.492539][ T9274] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.508650][ T9273] loop2: detected capacity change from 0 to 2048
[ 1243.546371][ T9275] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1243.707778][ T9276] loop1: detected capacity change from 0 to 2048
[ 1243.760239][ T9277] loop5: detected capacity change from 0 to 2048
[ 1243.767032][ T9279] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.776841][ T9278] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1243.810068][ T9280] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1243.844496][ T9281] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1243.909680][ T9283] loop3: detected capacity change from 0 to 2048
[ 1243.914563][ T9282] loop4: detected capacity change from 0 to 2048
[ 1243.917357][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1243.963970][ T9284] loop2: detected capacity change from 0 to 2048
[ 1243.965988][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1243.983660][ T9285] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.021083][ T9286] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.058516][ T9287] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1244.157439][ T9288] loop1: detected capacity change from 0 to 2048
[ 1244.182752][ T9290] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.198790][ T9289] loop5: detected capacity change from 0 to 2048
[ 1244.219924][ T9291] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1244.356946][ T9292] loop0: detected capacity change from 0 to 2048
executing program
[ 1244.404573][ T9293] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1244.470726][ T9294] loop4: detected capacity change from 0 to 2048
[ 1244.528353][ T9295] loop3: detected capacity change from 0 to 2048
[ 1244.530263][ T9296] loop1: detected capacity change from 0 to 2048
[ 1244.535383][ T9297] loop2: detected capacity change from 0 to 2048
[ 1244.542274][ T9299] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.564482][ T5149] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1244.586643][ T9300] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.600353][ T9298] loop5: detected capacity change from 0 to 2048
[ 1244.610322][ T9301] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.627968][ T9302] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1244.659549][ T9303] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1244.813304][ T9304] loop0: detected capacity change from 0 to 2048
[ 1244.872997][ T9305] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1245.018827][ T9306] loop5: detected capacity change from 0 to 2048
[ 1245.021560][ T9308] loop2: detected capacity change from 0 to 2048
[ 1245.031707][ T9307] loop3: detected capacity change from 0 to 2048
[ 1245.040028][ T9309] loop4: detected capacity change from 0 to 2048
[ 1245.049817][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1245.069042][ T9311] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.074117][ T9310] loop1: detected capacity change from 0 to 2048
[ 1245.097093][ T9312] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.109994][ T9313] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.125979][ T9314] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.154724][ T9315] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1245.265426][ T9316] loop0: detected capacity change from 0 to 2048
[ 1245.334724][ T9317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1245.496209][ T9319] loop4: detected capacity change from 0 to 2048
[ 1245.510848][ T9318] loop2: detected capacity change from 0 to 2048
[ 1245.534165][ T9323] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.538676][ T9320] loop5: detected capacity change from 0 to 2048
[ 1245.557858][ T9324] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.591093][ T9321] loop3: detected capacity change from 0 to 2048
[ 1245.599222][ T9322] loop1: detected capacity change from 0 to 2048
[ 1245.616263][ T9325] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.652527][ T9327] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.653376][ T9326] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1245.813544][ T9328] loop0: detected capacity change from 0 to 2048
[ 1245.840574][ T9329] loop4: detected capacity change from 0 to 2048
[ 1245.858105][ T9330] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1245.869200][ T9331] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1245.967747][ T9332] loop2: detected capacity change from 0 to 2048
[ 1246.001826][ T9334] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1246.078213][ T9333] loop5: detected capacity change from 0 to 2048
[ 1246.104394][ T9336] loop1: detected capacity change from 0 to 2048
[ 1246.121727][ T9335] loop3: detected capacity change from 0 to 2048
[ 1246.130193][ T9337] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.165010][ T9338] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.177581][ T9339] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1246.322769][ T9341] loop4: detected capacity change from 0 to 2048
[ 1246.325593][ T9340] loop0: detected capacity change from 0 to 2048
[ 1246.360131][ T9342] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.383342][ T9343] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1246.558034][ T9344] loop1: detected capacity change from 0 to 2048
[ 1246.586759][ T9345] loop3: detected capacity change from 0 to 2048
[ 1246.597248][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1246.608874][ T9346] loop2: detected capacity change from 0 to 2048
[ 1246.611450][ T9347] loop5: detected capacity change from 0 to 2048
[ 1246.628092][ T9348] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.640466][ T9349] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1246.656293][ T9350] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.676153][ T9351] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1246.805474][ T9352] loop4: detected capacity change from 0 to 2048
[ 1246.829135][ T9353] loop0: detected capacity change from 0 to 2048
[ 1246.876265][ T9355] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.889672][ T9354] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1246.906744][   T26] kauditd_printk_skb: 49 callbacks suppressed
executing program
[ 1246.906755][   T26] audit: type=1804 audit(1679033969.089:2100): pid=9353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/352/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1246.935159][ T9356] loop1: detected capacity change from 0 to 2048
[ 1246.975163][   T26] audit: type=1804 audit(1679033969.159:2101): pid=9352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/348/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1246.979699][ T9357] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.034826][   T26] audit: type=1804 audit(1679033969.219:2102): pid=9356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/351/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1247.140246][ T9359] loop2: detected capacity change from 0 to 2048
[ 1247.148508][ T9358] loop5: detected capacity change from 0 to 2048
[ 1247.159919][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1247.172634][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1247.220970][ T9361] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.239142][ T9362] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.242414][ T9360] loop3: detected capacity change from 0 to 2048
[ 1247.258134][   T26] audit: type=1804 audit(1679033969.439:2103): pid=9358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/349/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1247.325471][   T26] audit: type=1804 audit(1679033969.509:2104): pid=9359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/350/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1247.362088][ T9363] loop1: detected capacity change from 0 to 2048
[ 1247.368701][ T9364] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1247.398739][   T26] audit: type=1804 audit(1679033969.579:2105): pid=9360 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/348/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1247.443008][ T9367] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.471871][ T9365] loop0: detected capacity change from 0 to 2048
[ 1247.492371][ T9366] loop4: detected capacity change from 0 to 2048
[ 1247.504713][   T26] audit: type=1804 audit(1679033969.689:2106): pid=9363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/352/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1247.533955][ T9368] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1247.578875][   T26] audit: type=1804 audit(1679033969.759:2107): pid=9365 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/353/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1247.602311][ T9369] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1247.656017][   T26] audit: type=1804 audit(1679033969.839:2108): pid=9366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/349/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1247.709293][ T9370] loop5: detected capacity change from 0 to 2048
[ 1247.725497][ T9371] loop2: detected capacity change from 0 to 2048
[ 1247.761246][ T9373] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.773859][ T9374] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1247.776789][ T9372] loop3: detected capacity change from 0 to 2048
[ 1247.803189][   T26] audit: type=1804 audit(1679033969.979:2109): pid=9370 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/350/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1247.837662][ T9375] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1247.983828][ T9376] loop0: detected capacity change from 0 to 2048
[ 1248.001648][ T9377] loop1: detected capacity change from 0 to 2048
[ 1248.018258][ T9378] loop4: detected capacity change from 0 to 2048
[ 1248.025708][ T9379] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.058905][ T9380] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.074632][ T9381] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1248.238018][ T9382] loop5: detected capacity change from 0 to 2048
[ 1248.300447][ T9385] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.302681][ T9383] loop2: detected capacity change from 0 to 2048
[ 1248.343631][ T9384] loop3: detected capacity change from 0 to 2048
[ 1248.375473][ T9386] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1248.400179][ T9387] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1248.477256][ T9389] loop0: detected capacity change from 0 to 2048
[ 1248.492059][ T9388] loop1: detected capacity change from 0 to 2048
[ 1248.522289][ T9390] loop4: detected capacity change from 0 to 2048
[ 1248.544275][ T9391] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.546573][ T9392] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1248.594061][ T9393] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.689537][ T9394] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1248.755607][ T9395] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1248.852827][ T9396] loop2: detected capacity change from 0 to 2048
[ 1248.857205][ T9397] loop3: detected capacity change from 0 to 2048
[ 1248.901769][ T9398] loop0: detected capacity change from 0 to 2048
[ 1248.914186][ T9401] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.926010][ T9400] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1248.940049][ T9399] loop1: detected capacity change from 0 to 2048
executing program
[ 1248.943827][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1248.959347][ T9403] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1248.996434][ T9402] loop4: detected capacity change from 0 to 2048
[ 1249.019544][ T9404] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.067263][ T9406] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.086742][ T9405] loop5: detected capacity change from 0 to 2048
[ 1249.144450][ T9407] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1249.348236][ T9408] loop1: detected capacity change from 0 to 2048
[ 1249.400828][ T9409] loop0: detected capacity change from 0 to 2048
[ 1249.406259][ T9413] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.432821][ T9412] loop4: detected capacity change from 0 to 2048
[ 1249.437121][ T9411] loop2: detected capacity change from 0 to 2048
[ 1249.448319][ T9410] loop3: detected capacity change from 0 to 2048
[ 1249.468143][ T9414] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.486607][ T9415] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1249.510790][ T9416] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.551285][ T9417] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.561104][ T9418] loop5: detected capacity change from 0 to 2048
[ 1249.570974][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1249.641451][ T9419] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1249.853262][ T9420] loop1: detected capacity change from 0 to 2048
[ 1249.859901][ T9421] loop0: detected capacity change from 0 to 2048
[ 1249.906969][ T9425] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.926905][ T9426] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1249.939131][ T9422] loop4: detected capacity change from 0 to 2048
[ 1249.941812][ T9423] loop3: detected capacity change from 0 to 2048
[ 1249.956653][ T9424] loop2: detected capacity change from 0 to 2048
[ 1249.984408][ T9427] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.011189][ T9428] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.024703][ T9429] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1250.123275][ T9430] loop5: detected capacity change from 0 to 2048
[ 1250.163611][ T9431] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1250.362828][ T9433] loop2: detected capacity change from 0 to 2048
[ 1250.379694][ T9432] loop0: detected capacity change from 0 to 2048
[ 1250.397008][ T9434] loop1: detected capacity change from 0 to 2048
[ 1250.411937][ T9435] loop4: detected capacity change from 0 to 2048
[ 1250.419727][ T9437] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.438700][ T9438] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.450883][ T9439] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.483495][ T9440] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.498420][ T9436] loop3: detected capacity change from 0 to 2048
executing program
[ 1250.581885][ T9441] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.606980][ T9442] loop5: detected capacity change from 0 to 2048
[ 1250.679899][ T9443] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1250.772025][ T9444] loop2: detected capacity change from 0 to 2048
[ 1250.808892][ T9446] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1250.841249][ T9445] loop1: detected capacity change from 0 to 2048
[ 1250.880337][ T9448] loop0: detected capacity change from 0 to 2048
[ 1250.887372][ T9449] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.898273][ T9447] loop4: detected capacity change from 0 to 2048
[ 1250.919382][ T9450] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1250.931718][ T9451] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1251.066021][ T9452] loop3: detected capacity change from 0 to 2048
[ 1251.109132][ T9454] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.130291][ T9453] loop5: detected capacity change from 0 to 2048
[ 1251.168084][ T9455] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1251.287387][ T9456] loop0: detected capacity change from 0 to 2048
[ 1251.298652][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1251.324437][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1251.341783][ T9458] loop1: detected capacity change from 0 to 2048
[ 1251.343295][ T9457] loop2: detected capacity change from 0 to 2048
[ 1251.364988][ T9459] loop4: detected capacity change from 0 to 2048
[ 1251.366536][ T5142] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1251.376170][ T9460] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.421400][ T9461] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.434358][ T9462] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.443379][ T9463] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1251.597271][ T9464] loop3: detected capacity change from 0 to 2048
[ 1251.603111][ T9465] loop5: detected capacity change from 0 to 2048
[ 1251.606146][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1251.647561][ T9466] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.659474][ T9467] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1251.841547][ T9468] loop1: detected capacity change from 0 to 2048
[ 1251.860067][ T9470] loop0: detected capacity change from 0 to 2048
[ 1251.870251][ T9469] loop2: detected capacity change from 0 to 2048
[ 1251.899892][ T9471] loop4: detected capacity change from 0 to 2048
[ 1251.907280][ T9472] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.929684][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1251.929698][   T26] audit: type=1804 audit(1679033974.109:2158): pid=9470 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/362/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1251.959303][ T9473] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.970794][ T9474] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1251.993549][   T26] audit: type=1804 audit(1679033974.169:2159): pid=9469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/359/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1252.016890][ T9475] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1252.031221][   T26] audit: type=1804 audit(1679033974.209:2160): pid=9468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/361/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1252.068291][   T26] audit: type=1804 audit(1679033974.249:2161): pid=9471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/358/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1252.122392][ T9476] loop3: detected capacity change from 0 to 2048
[ 1252.163288][ T9477] loop0: detected capacity change from 0 to 2048
[ 1252.175526][ T9479] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.199544][ T9478] loop5: detected capacity change from 0 to 2048
[ 1252.220412][ T9480] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.220734][   T26] audit: type=1804 audit(1679033974.399:2162): pid=9476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/357/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1252.283649][ T9481] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.284468][   T26] audit: type=1804 audit(1679033974.459:2163): pid=9477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/363/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1252.331239][   T26] audit: type=1804 audit(1679033974.509:2164): pid=9478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/359/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
[ 1252.589134][ T9482] loop1: detected capacity change from 0 to 2048
[ 1252.598341][ T9483] loop2: detected capacity change from 0 to 2048
[ 1252.617166][ T9484] loop4: detected capacity change from 0 to 2048
[ 1252.631117][ T9485] loop0: detected capacity change from 0 to 2048
[ 1252.642470][ T9487] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.654779][ T9488] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.661602][ T9489] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1252.665339][   T26] audit: type=1804 audit(1679033974.839:2165): pid=9482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/362/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1252.704351][ T9486] loop3: detected capacity change from 0 to 2048
[ 1252.729532][ T9491] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.760687][ T9492] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1252.780299][ T9490] loop5: detected capacity change from 0 to 2048
[ 1252.808353][   T26] audit: type=1804 audit(1679033974.879:2166): pid=9484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/359/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1252.835449][   T26] audit: type=1804 audit(1679033974.919:2167): pid=9483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/360/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1252.863039][ T9493] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1252.973343][ T9494] loop1: detected capacity change from 0 to 2048
[ 1252.996364][ T9495] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.087348][ T9496] loop4: detected capacity change from 0 to 2048
[ 1253.090353][ T9497] loop2: detected capacity change from 0 to 2048
[ 1253.129141][ T9498] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1253.186670][ T9499] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1253.255203][ T9500] loop0: detected capacity change from 0 to 2048
executing program
[ 1253.322535][ T9503] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.346239][ T9502] loop3: detected capacity change from 0 to 2048
[ 1253.353460][ T9501] loop1: detected capacity change from 0 to 2048
[ 1253.355143][ T9504] loop5: detected capacity change from 0 to 2048
[ 1253.396162][ T9506] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.410473][ T9505] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.426977][ T9507] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1253.594396][ T9509] loop2: detected capacity change from 0 to 2048
[ 1253.596134][ T9508] loop4: detected capacity change from 0 to 2048
[ 1253.614074][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1253.646557][ T9510] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.702061][ T9512] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1253.744418][ T9511] loop0: detected capacity change from 0 to 2048
[ 1253.780330][ T9513] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1253.798811][ T9514] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.862552][ T9517] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1253.901937][ T9515] loop3: detected capacity change from 0 to 2048
[ 1253.906547][ T9516] loop5: detected capacity change from 0 to 2048
[ 1253.963522][ T9518] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1254.017092][ T9519] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1254.109130][ T9520] loop2: detected capacity change from 0 to 2048
[ 1254.136329][ T9521] loop4: detected capacity change from 0 to 2048
executing program
[ 1254.188362][ T9522] loop0: detected capacity change from 0 to 2048
[ 1254.208101][ T9523] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.227464][ T9524] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.243750][ T9525] loop1: detected capacity change from 0 to 2048
[ 1254.250275][ T9526] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.279965][ T9524] NILFS (loop4): nilfs_direct_assign (ino=4): invalid pointer: 0
executing program
[ 1254.290793][ T9524] NILFS error (device loop4): nilfs_bmap_assign: broken bmap (inode number=4)
[ 1254.300243][ T9527] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.315691][ T9524] Remounting filesystem read-only
executing program
executing program
[ 1254.403361][ T9528] loop5: detected capacity change from 0 to 2048
[ 1254.438294][ T9529] loop4: detected capacity change from 0 to 2048
[ 1254.447310][ T9531] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.492975][ T9532] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.496995][ T9530] loop3: detected capacity change from 0 to 2048
[ 1254.552995][ T9533] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1254.673045][ T9534] loop0: detected capacity change from 0 to 2048
[ 1254.695532][ T9535] loop2: detected capacity change from 0 to 2048
[ 1254.699504][ T9536] loop1: detected capacity change from 0 to 2048
[ 1254.737615][ T9538] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.750567][ T9537] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.775972][ T9539] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1254.881002][ T9540] loop5: detected capacity change from 0 to 2048
[ 1254.927300][ T9542] loop3: detected capacity change from 0 to 2048
[ 1254.931245][ T9541] loop4: detected capacity change from 0 to 2048
[ 1254.941395][ T9543] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1254.960467][ T9544] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1255.002598][ T9545] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.109759][ T9546] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1255.166681][ T9547] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1255.238575][ T9548] loop0: detected capacity change from 0 to 2048
[ 1255.263134][ T9549] loop1: detected capacity change from 0 to 2048
executing program
[ 1255.295401][ T9552] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.314785][ T9550] loop3: detected capacity change from 0 to 2048
[ 1255.325908][ T9553] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1255.365790][ T9551] loop5: detected capacity change from 0 to 2048
[ 1255.387694][ T9555] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.393743][ T9554] loop4: detected capacity change from 0 to 2048
[ 1255.418531][ T9556] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.462728][ T9557] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1255.627494][ T9558] loop2: detected capacity change from 0 to 2048
executing program
[ 1255.690878][ T9560] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.715301][ T9559] loop0: detected capacity change from 0 to 2048
[ 1255.716304][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
[ 1255.797854][ T9561] loop1: detected capacity change from 0 to 2048
[ 1255.819657][ T9563] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1255.850263][ T9566] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.862922][ T9562] loop3: detected capacity change from 0 to 2048
[ 1255.870552][ T9564] loop5: detected capacity change from 0 to 2048
[ 1255.896154][ T9565] loop4: detected capacity change from 0 to 2048
[ 1255.898586][ T9567] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.921978][ T9568] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1255.954301][ T9569] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1256.097574][ T9570] loop2: detected capacity change from 0 to 2048
[ 1256.154162][ T9571] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1256.295644][ T9572] loop0: detected capacity change from 0 to 2048
[ 1256.313276][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1256.338982][ T9573] loop1: detected capacity change from 0 to 2048
[ 1256.343607][ T9575] loop5: detected capacity change from 0 to 2048
[ 1256.347120][ T9574] loop3: detected capacity change from 0 to 2048
[ 1256.366878][ T9577] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.380863][ T9578] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.387894][ T9576] loop4: detected capacity change from 0 to 2048
[ 1256.407530][ T9579] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.427197][ T9580] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.475702][ T9581] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1256.602380][ T9582] loop2: detected capacity change from 0 to 2048
executing program
[ 1256.655867][ T9583] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1256.733941][ T9584] loop0: detected capacity change from 0 to 2048
[ 1256.796032][ T9587] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.824151][ T9585] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1256.879788][ T9588] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.880829][ T9586] loop1: detected capacity change from 0 to 2048
executing program
[ 1256.937957][ T9589] loop4: detected capacity change from 0 to 2048
[ 1256.947272][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1256.947284][   T26] audit: type=1804 audit(1679033979.129:2217): pid=9585 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/368/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1256.989544][ T9592] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1256.991544][ T9590] loop3: detected capacity change from 0 to 2048
[ 1257.002185][ T9593] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.015704][ T9591] loop2: detected capacity change from 0 to 2048
[ 1257.049405][   T26] audit: type=1804 audit(1679033979.219:2218): pid=9586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/371/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1257.060744][ T9594] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.088614][   T26] audit: type=1804 audit(1679033979.259:2219): pid=9589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/368/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1257.131735][   T26] audit: type=1804 audit(1679033979.299:2220): pid=9591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/369/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1257.134821][ T9595] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1257.190535][   T26] audit: type=1804 audit(1679033979.369:2221): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/366/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1257.300146][ T9596] loop0: detected capacity change from 0 to 2048
[ 1257.343003][ T9597] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1257.375605][   T26] audit: type=1804 audit(1679033979.559:2222): pid=9596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/373/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1257.487890][ T9598] loop5: detected capacity change from 0 to 2048
[ 1257.498132][ T9599] loop2: detected capacity change from 0 to 2048
[ 1257.510509][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1257.533141][ T9602] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.540668][ T9600] loop4: detected capacity change from 0 to 2048
[ 1257.556211][ T9601] loop1: detected capacity change from 0 to 2048
[ 1257.564334][   T26] audit: type=1804 audit(1679033979.739:2223): pid=9598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/369/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1257.565267][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1257.616952][ T9604] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.621725][ T9603] loop3: detected capacity change from 0 to 2048
[ 1257.645070][ T9605] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.664740][ T9606] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.677769][   T26] audit: type=1804 audit(1679033979.859:2224): pid=9599 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/370/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1257.707851][ T9607] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1257.709427][   T26] audit: type=1804 audit(1679033979.889:2225): pid=9600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/369/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1257.750744][   T26] audit: type=1804 audit(1679033979.889:2226): pid=9603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/367/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1257.821755][ T9608] loop0: detected capacity change from 0 to 2048
[ 1257.875185][ T9609] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1257.978349][ T9610] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1258.049547][ T9614] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.070636][ T9611] loop5: detected capacity change from 0 to 2048
[ 1258.089700][ T9613] loop4: detected capacity change from 0 to 2048
[ 1258.107826][ T9612] loop3: detected capacity change from 0 to 2048
[ 1258.118187][ T9616] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.138201][ T9617] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.147168][ T9615] loop1: detected capacity change from 0 to 2048
executing program
[ 1258.193222][ T9619] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.196384][ T9618] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.285317][ T9620] loop0: detected capacity change from 0 to 2048
[ 1258.290518][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1258.356798][ T9621] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1258.499717][ T9622] loop3: detected capacity change from 0 to 2048
executing program
[ 1258.555707][ T9626] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.557387][ T9624] loop1: detected capacity change from 0 to 2048
[ 1258.573028][ T9623] loop2: detected capacity change from 0 to 2048
[ 1258.576374][ T9625] loop5: detected capacity change from 0 to 2048
[ 1258.598873][ T9628] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.614757][ T9627] loop4: detected capacity change from 0 to 2048
[ 1258.624064][ T9630] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.636629][ T9629] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1258.667323][ T9631] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1258.877215][ T9632] loop0: detected capacity change from 0 to 2048
[ 1258.932615][ T9633] loop3: detected capacity change from 0 to 2048
[ 1258.941380][ T9634] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1258.998126][ T9635] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.046788][ T9636] loop2: detected capacity change from 0 to 2048
[ 1259.059430][ T9639] loop1: detected capacity change from 0 to 2048
[ 1259.059570][ T9637] loop4: detected capacity change from 0 to 2048
[ 1259.066324][ T9638] loop5: detected capacity change from 0 to 2048
[ 1259.080149][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1259.081027][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1259.119849][ T9640] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.149193][ T9641] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.165563][ T9642] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.182482][ T9643] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1259.416217][ T9644] loop0: detected capacity change from 0 to 2048
[ 1259.426704][ T9645] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1259.481870][ T9647] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.484770][ T9646] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1259.526115][ T9648] loop4: detected capacity change from 0 to 2048
[ 1259.549779][ T9649] loop2: detected capacity change from 0 to 2048
[ 1259.559735][ T9650] loop5: detected capacity change from 0 to 2048
[ 1259.575033][ T9651] loop1: detected capacity change from 0 to 2048
[ 1259.576505][ T9652] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.640677][ T9655] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.654709][ T9654] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1259.662812][ T9653] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1259.802790][ T9656] loop3: detected capacity change from 0 to 2048
[ 1259.820267][ T9657] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1259.944612][ T9658] loop1: detected capacity change from 0 to 2048
executing program
[ 1259.991828][ T9660] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.024702][ T9659] loop0: detected capacity change from 0 to 2048
executing program
[ 1260.057788][ T9661] loop4: detected capacity change from 0 to 2048
[ 1260.072345][ T9663] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1260.131698][ T9664] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.150161][ T9662] loop2: detected capacity change from 0 to 2048
executing program
[ 1260.198630][ T9666] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.237350][ T9665] loop5: detected capacity change from 0 to 2048
[ 1260.267106][ T9667] loop3: detected capacity change from 0 to 2048
[ 1260.275890][ T9668] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.322860][ T9669] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1260.413688][ T9670] loop1: detected capacity change from 0 to 2048
executing program
[ 1260.475144][ T9673] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.508602][ T9672] loop4: detected capacity change from 0 to 2048
[ 1260.513634][ T9671] loop0: detected capacity change from 0 to 2048
executing program
[ 1260.550698][ T9674] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.586322][ T9675] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1260.689967][ T9677] loop2: detected capacity change from 0 to 2048
[ 1260.690081][ T9676] loop5: detected capacity change from 0 to 2048
[ 1260.729605][ T9679] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1260.744825][ T9680] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.783578][ T9678] loop3: detected capacity change from 0 to 2048
[ 1260.857104][ T9682] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1260.878407][ T9681] loop1: detected capacity change from 0 to 2048
[ 1260.906364][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1260.952361][ T9683] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1261.060794][ T9684] loop4: detected capacity change from 0 to 2048
[ 1261.071938][ T9685] loop5: detected capacity change from 0 to 2048
[ 1261.095621][ T9687] loop0: detected capacity change from 0 to 2048
[ 1261.110657][ T9688] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.123726][ T9689] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.144802][ T9686] loop2: detected capacity change from 0 to 2048
[ 1261.148229][ T9690] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.223427][ T9691] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1261.369010][ T9692] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1261.459389][ T9696] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.485810][ T9694] loop1: detected capacity change from 0 to 2048
[ 1261.494604][ T9693] loop4: detected capacity change from 0 to 2048
[ 1261.505594][ T9695] loop0: detected capacity change from 0 to 2048
[ 1261.517253][ T9697] loop5: detected capacity change from 0 to 2048
[ 1261.544541][ T9698] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1261.553458][ T9699] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.567168][ T9700] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.590211][ T9701] loop2: detected capacity change from 0 to 2048
[ 1261.601682][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1261.614847][ T9702] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1261.673388][ T9703] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1261.881623][ T9704] loop3: detected capacity change from 0 to 2048
[ 1261.902116][ T9705] loop4: detected capacity change from 0 to 2048
[ 1261.919721][ T9706] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1261.956688][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1261.956699][   T26] audit: type=1804 audit(1679033984.139:2276): pid=9705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/378/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1261.981919][ T9708] loop1: detected capacity change from 0 to 2048
[ 1261.993056][ T9707] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1262.041873][ T9710] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.065112][ T9709] loop0: detected capacity change from 0 to 2048
[ 1262.111596][ T9711] loop5: detected capacity change from 0 to 2048
[ 1262.119277][   T26] audit: type=1804 audit(1679033984.219:2277): pid=9704 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/376/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1262.146743][ T9712] loop2: detected capacity change from 0 to 2048
[ 1262.162053][ T9713] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.169263][   T26] audit: type=1804 audit(1679033984.249:2278): pid=9708 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/381/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1262.223555][ T9715] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.235774][ T9714] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.267423][   T26] audit: type=1804 audit(1679033984.449:2279): pid=9709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/382/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1262.295251][   T26] audit: type=1804 audit(1679033984.479:2280): pid=9711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/378/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1262.358950][ T9716] loop1: detected capacity change from 0 to 2048
[ 1262.400760][ T9718] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.424710][ T9717] loop3: detected capacity change from 0 to 2048
executing program
[ 1262.434758][   T26] audit: type=1804 audit(1679033984.529:2281): pid=9712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/379/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1262.500816][ T9720] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.514014][   T26] audit: type=1804 audit(1679033984.659:2282): pid=9716 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/382/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1262.540670][ T9719] loop4: detected capacity change from 0 to 2048
[ 1262.558720][   T26] audit: type=1804 audit(1679033984.719:2283): pid=9717 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/377/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1262.594538][ T9721] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1262.639410][   T26] audit: type=1804 audit(1679033984.819:2284): pid=9719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/379/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1262.726551][ T9722] loop0: detected capacity change from 0 to 2048
[ 1262.731820][ T9723] loop5: detected capacity change from 0 to 2048
[ 1262.772079][ T9724] loop2: detected capacity change from 0 to 2048
[ 1262.786334][ T9725] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.792112][ T9726] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1262.818651][   T26] audit: type=1804 audit(1679033984.999:2285): pid=9722 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/383/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1262.853740][ T9727] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1262.888242][ T9728] loop3: detected capacity change from 0 to 2048
[ 1262.931700][ T9730] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1262.943306][ T9729] loop1: detected capacity change from 0 to 2048
[ 1262.988919][ T9731] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1263.118220][ T9732] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1263.190124][ T9733] loop0: detected capacity change from 0 to 2048
[ 1263.204068][ T9734] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.243154][ T9735] loop5: detected capacity change from 0 to 2048
[ 1263.250711][ T9736] loop2: detected capacity change from 0 to 2048
[ 1263.257001][ T9737] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1263.285822][ T9738] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.317747][ T9739] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1263.397989][ T9740] loop3: detected capacity change from 0 to 2048
[ 1263.412030][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1263.439210][ T9741] loop1: detected capacity change from 0 to 2048
[ 1263.470394][ T9742] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.490497][ T9743] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1263.690812][ T9744] loop4: detected capacity change from 0 to 2048
[ 1263.696912][ T9745] loop0: detected capacity change from 0 to 2048
[ 1263.721734][ T9746] loop5: detected capacity change from 0 to 2048
[ 1263.739787][ T9748] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.748840][ T9747] loop2: detected capacity change from 0 to 2048
[ 1263.760656][ T9749] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.785654][ T9750] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1263.816905][ T9751] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.853721][ T9752] loop3: detected capacity change from 0 to 2048
[ 1263.914128][ T9754] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1263.952345][ T9753] loop1: detected capacity change from 0 to 2048
[ 1263.973623][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1264.034789][ T9755] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1264.223337][ T9756] loop0: detected capacity change from 0 to 2048
[ 1264.238778][ T9759] loop4: detected capacity change from 0 to 2048
[ 1264.239581][ T9758] loop2: detected capacity change from 0 to 2048
[ 1264.255290][ T9757] loop5: detected capacity change from 0 to 2048
executing program
[ 1264.269634][ T9760] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.289208][ T9762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.315152][ T9763] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.320509][ T9764] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.351307][ T9761] loop3: detected capacity change from 0 to 2048
executing program
[ 1264.373634][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1264.445819][ T9766] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.459268][ T9765] loop1: detected capacity change from 0 to 2048
[ 1264.510341][ T9767] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1264.731477][ T9770] loop4: detected capacity change from 0 to 2048
[ 1264.734717][ T9768] loop0: detected capacity change from 0 to 2048
[ 1264.763858][ T9769] loop5: detected capacity change from 0 to 2048
executing program
[ 1264.775584][ T9772] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.800109][ T9774] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.813860][ T9771] loop2: detected capacity change from 0 to 2048
[ 1264.820203][ T9773] loop3: detected capacity change from 0 to 2048
executing program
[ 1264.831638][ T9775] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.861210][ T9776] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.907988][ T9778] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1264.915515][ T9777] loop1: detected capacity change from 0 to 2048
[ 1264.957079][ T9779] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1265.216139][ T9780] loop2: detected capacity change from 0 to 2048
executing program
[ 1265.271781][ T9782] loop5: detected capacity change from 0 to 2048
[ 1265.279357][ T9785] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.293564][ T9784] loop0: detected capacity change from 0 to 2048
[ 1265.299194][ T9783] loop3: detected capacity change from 0 to 2048
[ 1265.301134][ T9781] loop4: detected capacity change from 0 to 2048
[ 1265.316392][ T9786] loop1: detected capacity change from 0 to 2048
[ 1265.330497][ T9787] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.344741][ T9788] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.348936][ T9789] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.355896][ T9790] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.414974][ T9791] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1265.647801][ T9792] loop2: detected capacity change from 0 to 2048
[ 1265.677726][ T9793] loop3: detected capacity change from 0 to 2048
[ 1265.707011][ T9794] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1265.750789][ T9795] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1265.792986][ T9796] loop0: detected capacity change from 0 to 2048
[ 1265.812488][ T9797] loop4: detected capacity change from 0 to 2048
[ 1265.846596][ T9800] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.861272][ T9799] loop1: detected capacity change from 0 to 2048
[ 1265.876266][ T9801] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.891274][ T9798] loop5: detected capacity change from 0 to 2048
[ 1265.891777][ T9802] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1265.949594][ T9803] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1266.152301][ T9804] loop3: detected capacity change from 0 to 2048
executing program
[ 1266.214304][ T9806] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.232942][ T9805] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1266.303838][ T9808] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.320779][ T9807] loop0: detected capacity change from 0 to 2048
[ 1266.361542][ T9809] loop1: detected capacity change from 0 to 2048
[ 1266.382761][ T9810] loop4: detected capacity change from 0 to 2048
[ 1266.392056][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1266.402746][ T9811] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.438658][ T9813] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.452998][ T9812] loop5: detected capacity change from 0 to 2048
[ 1266.460234][ T9814] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.465667][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1266.537544][ T9815] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1266.698294][ T9816] loop3: detected capacity change from 0 to 2048
[ 1266.771876][ T9819] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.802637][ T9817] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1266.823940][ T9818] loop0: detected capacity change from 0 to 2048
[ 1266.856876][ T9822] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1266.877275][ T9820] loop1: detected capacity change from 0 to 2048
[ 1266.880970][ T9821] loop4: detected capacity change from 0 to 2048
[ 1266.898206][ T9823] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.936211][ T9825] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.959936][ T9826] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1266.962547][ T9824] loop5: detected capacity change from 0 to 2048
[ 1267.018795][ T9827] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.029469][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1267.029482][   T26] audit: type=1804 audit(1679033989.209:2335): pid=9820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/391/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1267.068474][   T26] audit: type=1804 audit(1679033989.249:2336): pid=9821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/387/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1267.154358][   T26] audit: type=1804 audit(1679033989.329:2337): pid=9824 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/387/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1267.225653][ T9828] loop3: detected capacity change from 0 to 2048
[ 1267.255377][ T9829] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1267.288954][   T26] audit: type=1804 audit(1679033989.469:2338): pid=9828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/387/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1267.309522][ T9831] loop2: detected capacity change from 0 to 2048
[ 1267.320480][ T9830] loop0: detected capacity change from 0 to 2048
executing program
[ 1267.354832][ T9832] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.397731][ T9833] loop1: detected capacity change from 0 to 2048
[ 1267.407222][ T9834] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1267.431814][   T26] audit: type=1804 audit(1679033989.609:2339): pid=9830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/392/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1267.463651][   T26] audit: type=1804 audit(1679033989.639:2340): pid=9831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/389/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1267.483368][ T9835] loop4: detected capacity change from 0 to 2048
[ 1267.488634][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1267.505377][ T9836] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.524080][ T9837] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.542204][   T26] audit: type=1804 audit(1679033989.719:2341): pid=9833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/392/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1267.693404][ T9838] loop3: detected capacity change from 0 to 2048
[ 1267.696482][   T26] audit: type=1804 audit(1679033989.779:2342): pid=9835 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/388/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1267.712378][ T9839] loop5: detected capacity change from 0 to 2048
[ 1267.744522][ T9841] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.759876][ T9840] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1267.777520][   T26] audit: type=1804 audit(1679033989.959:2343): pid=9839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/388/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1267.824547][   T26] audit: type=1804 audit(1679033989.979:2344): pid=9838 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/388/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
executing program
executing program
executing program
[ 1267.978754][ T9842] loop1: detected capacity change from 0 to 2048
[ 1268.002554][ T9843] loop2: detected capacity change from 0 to 2048
[ 1268.018643][ T9844] loop0: detected capacity change from 0 to 2048
[ 1268.023356][ T9846] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.031216][ T9845] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1268.072342][ T9847] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.077996][ T9848] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.090682][ T9849] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.152445][ T9850] loop3: detected capacity change from 0 to 2048
[ 1268.200320][ T9851] loop5: detected capacity change from 0 to 2048
[ 1268.220603][ T9852] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.268634][ T9853] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1268.389191][ T9854] loop1: detected capacity change from 0 to 2048
executing program
[ 1268.467215][ T9855] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.488301][ T9856] loop0: detected capacity change from 0 to 2048
[ 1268.498987][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1268.503455][ T9857] loop4: detected capacity change from 0 to 2048
[ 1268.540849][ T9858] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1268.583129][ T9860] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1268.647192][ T9859] loop2: detected capacity change from 0 to 2048
[ 1268.672348][ T9861] loop3: detected capacity change from 0 to 2048
[ 1268.699909][ T9862] loop5: detected capacity change from 0 to 2048
[ 1268.716598][ T9864] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.727832][ T9863] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1268.745526][ T9865] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1268.833802][ T9866] loop1: detected capacity change from 0 to 2048
[ 1268.853252][ T9867] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1269.005346][ T9868] loop4: detected capacity change from 0 to 2048
[ 1269.033458][ T9869] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1269.104097][ T9871] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.115346][ T9872] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.131385][ T9870] loop3: detected capacity change from 0 to 2048
[ 1269.160109][ T9873] loop5: detected capacity change from 0 to 2048
[ 1269.172211][ T9874] loop2: detected capacity change from 0 to 2048
[ 1269.174090][ T9875] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.185286][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1269.241145][ T9876] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.263676][ T9878] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.339195][ T9877] loop1: detected capacity change from 0 to 2048
[ 1269.380900][ T9879] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1269.539986][ T9880] loop0: detected capacity change from 0 to 2048
[ 1269.550432][ T9881] loop4: detected capacity change from 0 to 2048
[ 1269.575294][ T9882] loop3: detected capacity change from 0 to 2048
[ 1269.598277][ T9884] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.607000][ T9883] loop5: detected capacity change from 0 to 2048
[ 1269.615646][ T9885] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.637891][ T9886] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1269.687961][ T9887] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1269.756362][ T9888] loop2: detected capacity change from 0 to 2048
[ 1269.811959][ T9890] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1269.828105][ T9889] loop1: detected capacity change from 0 to 2048
[ 1269.884734][ T9891] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1270.038604][ T9893] loop0: detected capacity change from 0 to 2048
[ 1270.042485][ T9892] loop4: detected capacity change from 0 to 2048
[ 1270.050578][ T9894] loop3: detected capacity change from 0 to 2048
[ 1270.083185][ T9896] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.090704][ T9897] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.098869][ T9895] loop5: detected capacity change from 0 to 2048
executing program
[ 1270.140930][ T9898] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.158954][ T9899] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.232720][ T9900] loop2: detected capacity change from 0 to 2048
[ 1270.262712][ T9901] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1270.379842][ T9902] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1270.467119][ T9903] loop0: detected capacity change from 0 to 2048
[ 1270.474023][ T9904] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.497772][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1270.519721][ T9905] loop3: detected capacity change from 0 to 2048
[ 1270.529652][ T9906] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1270.586288][ T9910] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.597775][ T9907] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.609365][ T9908] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.612763][ T9909] loop2: detected capacity change from 0 to 2048
[ 1270.698825][ T9912] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1270.701837][ T9911] loop5: detected capacity change from 0 to 2048
[ 1270.715096][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1270.782202][ T9913] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1270.923797][ T9914] loop4: detected capacity change from 0 to 2048
[ 1270.959422][ T9915] loop1: detected capacity change from 0 to 2048
executing program
[ 1270.980526][ T9917] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1271.022559][ T9916] loop0: detected capacity change from 0 to 2048
[ 1271.047870][ T9920] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.079671][ T9918] loop3: detected capacity change from 0 to 2048
[ 1271.084996][ T9919] loop2: detected capacity change from 0 to 2048
[ 1271.097829][ T9921] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.138073][ T9922] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.151608][ T9923] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1271.271566][ T9924] loop5: detected capacity change from 0 to 2048
[ 1271.295299][ T9925] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1271.462447][ T9927] loop1: detected capacity change from 0 to 2048
[ 1271.473587][ T9926] loop4: detected capacity change from 0 to 2048
[ 1271.480929][ T9928] loop2: detected capacity change from 0 to 2048
[ 1271.494700][ T9929] loop0: detected capacity change from 0 to 2048
[ 1271.510178][ T9930] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.522498][ T9932] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.551106][ T9931] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1271.569857][ T9933] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1271.649880][ T9934] loop3: detected capacity change from 0 to 2048
[ 1271.656335][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1271.728905][ T9936] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1271.752598][ T9935] loop5: detected capacity change from 0 to 2048
executing program
[ 1271.793391][ T9937] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1271.891775][ T9938] loop4: detected capacity change from 0 to 2048
[ 1271.929871][ T9941] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1271.937878][ T9939] loop2: detected capacity change from 0 to 2048
[ 1271.946406][ T9940] loop0: detected capacity change from 0 to 2048
[ 1271.974579][ T9942] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.010333][ T9944] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.019767][ T9943] loop1: detected capacity change from 0 to 2048
[ 1272.024974][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1272.045482][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1272.045496][   T26] audit: type=1804 audit(1679033994.229:2394): pid=9939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/398/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1272.047253][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1272.086384][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1272.098242][   T26] audit: type=1804 audit(1679033994.279:2395): pid=9940 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/401/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1272.098949][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
executing program
[ 1272.168708][ T5146] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1272.199887][ T9945] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.219614][ T9946] loop3: detected capacity change from 0 to 2048
[ 1272.230544][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1272.280307][   T26] audit: type=1804 audit(1679033994.459:2396): pid=9943 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/401/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1272.302116][ T9947] loop5: detected capacity change from 0 to 2048
[ 1272.324629][ T9948] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1272.369063][ T9949] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.394112][   T26] audit: type=1804 audit(1679033994.569:2397): pid=9946 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/397/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1272.484706][ T9950] loop4: detected capacity change from 0 to 2048
executing program
[ 1272.537143][ T9951] loop2: detected capacity change from 0 to 2048
[ 1272.542043][   T26] audit: type=1804 audit(1679033994.599:2398): pid=9947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/397/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1272.556564][ T9952] loop0: detected capacity change from 0 to 2048
[ 1272.605010][ T9954] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.610904][ T9953] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.632562][   T26] audit: type=1804 audit(1679033994.809:2399): pid=9951 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/399/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1272.676770][ T9955] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.682340][   T26] audit: type=1804 audit(1679033994.809:2400): pid=9950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/398/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1272.762161][ T9956] loop5: detected capacity change from 0 to 2048
[ 1272.812897][ T9958] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1272.826947][   T26] audit: type=1804 audit(1679033994.919:2401): pid=9952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/402/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1272.886763][ T9957] loop1: detected capacity change from 0 to 2048
executing program
[ 1272.917914][   T26] audit: type=1804 audit(1679033995.049:2402): pid=9956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/398/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1272.938207][ T9959] loop3: detected capacity change from 0 to 2048
executing program
[ 1272.990373][ T9960] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.003714][ T9961] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1273.038437][   T26] audit: type=1804 audit(1679033995.219:2403): pid=9957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/402/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1273.041380][ T9962] loop0: detected capacity change from 0 to 2048
[ 1273.070804][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1273.130541][ T9963] loop4: detected capacity change from 0 to 2048
executing program
[ 1273.165334][ T9964] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.210883][ T9965] loop2: detected capacity change from 0 to 2048
[ 1273.258098][ T9966] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.262851][ T9967] loop5: detected capacity change from 0 to 2048
[ 1273.282489][ T9968] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.310788][ T9969] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1273.391082][ T9970] loop3: detected capacity change from 0 to 2048
[ 1273.415682][ T9972] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.438536][ T9971] loop1: detected capacity change from 0 to 2048
[ 1273.481560][ T9973] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1273.628837][ T9974] loop0: detected capacity change from 0 to 2048
[ 1273.663756][ T9975] loop4: detected capacity change from 0 to 2048
executing program
[ 1273.673602][ T9976] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1273.708863][ T9978] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.722726][ T9977] loop2: detected capacity change from 0 to 2048
executing program
[ 1273.793615][ T9981] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.809738][ T9980] loop5: detected capacity change from 0 to 2048
[ 1273.814120][ T9979] loop3: detected capacity change from 0 to 2048
executing program
[ 1273.879074][ T9982] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.895198][ T9983] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1273.953981][ T9984] loop1: detected capacity change from 0 to 2048
[ 1273.985079][ T9985] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1274.098684][ T9986] loop0: detected capacity change from 0 to 2048
[ 1274.132222][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1274.176587][ T9987] loop4: detected capacity change from 0 to 2048
[ 1274.208923][ T9988] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1274.231909][ T9989] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.270333][ T9990] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1274.301016][ T9991] loop3: detected capacity change from 0 to 2048
[ 1274.329379][ T9992] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.386846][ T9995] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.408307][ T9993] loop5: detected capacity change from 0 to 2048
[ 1274.421203][ T9994] loop1: detected capacity change from 0 to 2048
[ 1274.461105][ T9996] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.482475][ T9997] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1274.607567][ T9999] loop4: detected capacity change from 0 to 2048
[ 1274.616420][ T9998] loop0: detected capacity change from 0 to 2048
[ 1274.646217][T10000] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1274.681925][T10001] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1274.793475][T10002] loop2: detected capacity change from 0 to 2048
[ 1274.832187][T10003] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1274.844299][T10004] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.896336][T10007] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1274.906845][T10005] loop5: detected capacity change from 0 to 2048
[ 1274.925014][T10006] loop3: detected capacity change from 0 to 2048
[ 1274.940393][T10008] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1274.973463][T10009] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1275.117210][T10010] loop4: detected capacity change from 0 to 2048
[ 1275.127507][T10011] loop0: detected capacity change from 0 to 2048
executing program
[ 1275.178409][T10012] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.189717][T10013] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.217080][T10014] loop2: detected capacity change from 0 to 2048
executing program
[ 1275.278760][T10015] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1275.385936][T10016] loop5: detected capacity change from 0 to 2048
[ 1275.415409][T10017] loop1: detected capacity change from 0 to 2048
[ 1275.420858][T10018] loop3: detected capacity change from 0 to 2048
[ 1275.441119][T10019] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.464299][T10020] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1275.481768][T10021] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1275.528629][T10022] loop4: detected capacity change from 0 to 2048
[ 1275.563389][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1275.612003][T10024] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.624563][T10023] loop0: detected capacity change from 0 to 2048
[ 1275.664063][T10026] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.677035][T10025] loop2: detected capacity change from 0 to 2048
[ 1275.735639][T10027] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1275.882578][T10028] loop1: detected capacity change from 0 to 2048
[ 1275.943581][T10029] loop5: detected capacity change from 0 to 2048
[ 1275.954298][T10032] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1275.959982][T10030] loop3: detected capacity change from 0 to 2048
[ 1275.982653][T10031] loop4: detected capacity change from 0 to 2048
executing program
[ 1276.008903][T10034] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.033632][T10035] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1276.069655][T10036] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.099776][T10033] loop0: detected capacity change from 0 to 2048
[ 1276.139887][T10038] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.147477][T10037] loop2: detected capacity change from 0 to 2048
[ 1276.204612][T10039] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1276.341044][T10040] loop1: detected capacity change from 0 to 2048
executing program
[ 1276.401189][T10043] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.414054][T10041] loop5: detected capacity change from 0 to 2048
[ 1276.461019][T10045] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.471756][T10042] loop3: detected capacity change from 0 to 2048
[ 1276.475666][T10044] loop4: detected capacity change from 0 to 2048
executing program
[ 1276.534546][T10047] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.536270][T10046] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1276.626771][T10048] loop0: detected capacity change from 0 to 2048
[ 1276.666167][T10049] loop2: detected capacity change from 0 to 2048
executing program
[ 1276.681595][T10050] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.694170][T10051] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1276.804762][T10052] loop1: detected capacity change from 0 to 2048
[ 1276.871247][T10053] loop5: detected capacity change from 0 to 2048
[ 1276.900730][T10055] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1276.909714][T10056] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1276.916158][T10054] loop4: detected capacity change from 0 to 2048
[ 1277.011459][T10058] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.037993][T10057] loop3: detected capacity change from 0 to 2048
executing program
[ 1277.056000][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1277.056013][   T26] audit: type=1804 audit(1679033999.239:2452): pid=10054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/407/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1277.121532][T10060] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.135306][T10059] loop0: detected capacity change from 0 to 2048
[ 1277.167999][   T26] audit: type=1804 audit(1679033999.349:2453): pid=10057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/406/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1277.188062][T10061] loop2: detected capacity change from 0 to 2048
[ 1277.198089][T10062] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1277.242713][T10063] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.263026][   T26] audit: type=1804 audit(1679033999.439:2454): pid=10059 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/411/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1277.322538][T10064] loop5: detected capacity change from 0 to 2048
[ 1277.333374][   T26] audit: type=1804 audit(1679033999.519:2455): pid=10061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/408/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1277.348254][T10065] loop1: detected capacity change from 0 to 2048
[ 1277.359520][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1277.407315][T10066] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1277.457198][T10067] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.462183][   T26] audit: type=1804 audit(1679033999.639:2456): pid=10064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/407/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1277.585875][T10069] loop3: detected capacity change from 0 to 2048
[ 1277.586792][T10068] loop4: detected capacity change from 0 to 2048
[ 1277.598288][   T26] audit: type=1804 audit(1679033999.689:2457): pid=10065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/411/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1277.643149][T10070] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1277.687745][T10071] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.699726][   T26] audit: type=1804 audit(1679033999.889:2458): pid=10068 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/408/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1277.784122][T10073] loop0: detected capacity change from 0 to 2048
[ 1277.789777][T10072] loop2: detected capacity change from 0 to 2048
[ 1277.828521][   T26] audit: type=1804 audit(1679033999.939:2459): pid=10069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/407/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1277.860846][T10076] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.868717][T10077] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.885929][T10075] loop1: detected capacity change from 0 to 2048
[ 1277.896452][T10074] loop5: detected capacity change from 0 to 2048
[ 1277.910829][   T26] audit: type=1804 audit(1679034000.089:2460): pid=10073 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/412/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1277.938658][T10078] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.941263][T10079] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1277.967102][   T26] audit: type=1804 audit(1679034000.119:2461): pid=10072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/409/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
[ 1278.169478][T10081] loop3: detected capacity change from 0 to 2048
[ 1278.171194][T10080] loop4: detected capacity change from 0 to 2048
[ 1278.190721][T10082] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1278.234378][T10083] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.271620][T10084] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1278.325562][T10085] loop1: detected capacity change from 0 to 2048
[ 1278.359243][T10088] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.364564][T10086] loop5: detected capacity change from 0 to 2048
[ 1278.373943][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1278.382247][T10087] loop2: detected capacity change from 0 to 2048
[ 1278.391980][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1278.407396][T10089] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.437152][T10090] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.437998][T10091] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1278.656005][T10092] loop3: detected capacity change from 0 to 2048
[ 1278.669402][T10093] loop4: detected capacity change from 0 to 2048
[ 1278.677598][ T6723] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1278.693446][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1278.727903][T10094] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.738504][T10095] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1278.863004][T10096] loop0: detected capacity change from 0 to 2048
[ 1278.914393][T10097] loop5: detected capacity change from 0 to 2048
[ 1278.923543][T10098] loop2: detected capacity change from 0 to 2048
[ 1278.931707][T10100] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.955497][T10099] loop1: detected capacity change from 0 to 2048
[ 1278.980152][T10101] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1278.991838][T10102] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.030437][T10103] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1279.168374][T10104] loop4: detected capacity change from 0 to 2048
[ 1279.173467][T10105] loop3: detected capacity change from 0 to 2048
[ 1279.216509][T10106] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.264036][T10107] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1279.402687][T10110] loop5: detected capacity change from 0 to 2048
[ 1279.421207][T10111] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.427091][T10109] loop0: detected capacity change from 0 to 2048
[ 1279.432499][T10108] loop2: detected capacity change from 0 to 2048
[ 1279.472446][T10112] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1279.515156][T10113] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1279.569829][T10114] loop1: detected capacity change from 0 to 2048
executing program
[ 1279.639228][T10116] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.658626][T10115] loop3: detected capacity change from 0 to 2048
[ 1279.709919][T10118] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.717288][T10117] loop4: detected capacity change from 0 to 2048
executing program
[ 1279.784701][T10119] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1279.832119][T10120] loop5: detected capacity change from 0 to 2048
[ 1279.879505][T10121] loop2: detected capacity change from 0 to 2048
[ 1279.888920][T10123] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.893932][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1279.930001][T10122] loop0: detected capacity change from 0 to 2048
[ 1279.948128][T10124] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1279.972486][T10125] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1280.092108][T10126] loop1: detected capacity change from 0 to 2048
[ 1280.156608][T10127] loop3: detected capacity change from 0 to 2048
[ 1280.173710][T10128] loop4: detected capacity change from 0 to 2048
[ 1280.185007][T10129] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1280.218080][T10130] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.256409][T10131] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1280.312873][T10132] loop5: detected capacity change from 0 to 2048
[ 1280.389008][T10135] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.408635][T10133] loop0: detected capacity change from 0 to 2048
[ 1280.419103][T10134] loop2: detected capacity change from 0 to 2048
executing program
[ 1280.464125][T10136] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.499847][T10137] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1280.638841][T10139] loop3: detected capacity change from 0 to 2048
[ 1280.639009][T10138] loop1: detected capacity change from 0 to 2048
[ 1280.648864][T10140] loop4: detected capacity change from 0 to 2048
executing program
[ 1280.699079][T10141] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.713820][T10143] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.725587][T10144] loop5: detected capacity change from 0 to 2048
[ 1280.734050][T10142] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1280.771496][T10145] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1280.931649][T10146] loop2: detected capacity change from 0 to 2048
[ 1280.957584][T10147] loop0: detected capacity change from 0 to 2048
[ 1280.970348][T10148] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1281.000310][T10149] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1281.109933][T10150] loop3: detected capacity change from 0 to 2048
[ 1281.118233][T10151] loop1: detected capacity change from 0 to 2048
[ 1281.130096][T10152] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.164549][T10153] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1281.266101][T10155] loop5: detected capacity change from 0 to 2048
[ 1281.271842][T10154] loop4: detected capacity change from 0 to 2048
[ 1281.310019][T10156] loop2: detected capacity change from 0 to 2048
[ 1281.324035][T10157] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.347126][T10158] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1281.366108][T10159] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1281.454085][T10160] loop0: detected capacity change from 0 to 2048
[ 1281.509909][T10162] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.553792][T10161] loop3: detected capacity change from 0 to 2048
executing program
[ 1281.597185][T10163] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.674244][T10164] loop1: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1281.734416][T10165] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1281.796412][T10166] loop2: detected capacity change from 0 to 2048
[ 1281.824625][T10167] loop4: detected capacity change from 0 to 2048
[ 1281.835121][T10168] loop5: detected capacity change from 0 to 2048
[ 1281.840163][T10169] loop0: detected capacity change from 0 to 2048
[ 1281.863098][T10170] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.891807][T10171] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.902557][T10172] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1281.924776][T10173] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1282.066203][T10174] loop3: detected capacity change from 0 to 2048
executing program
[ 1282.129667][T10175] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.144868][T10176] loop1: detected capacity change from 0 to 2048
[ 1282.161723][   T26] kauditd_printk_skb: 49 callbacks suppressed
executing program
[ 1282.161734][   T26] audit: type=1804 audit(1679034004.339:2511): pid=10174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/416/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1282.229900][T10178] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.262600][T10177] loop4: detected capacity change from 0 to 2048
[ 1282.285355][   T26] audit: type=1804 audit(1679034004.469:2512): pid=10176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/420/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1282.286943][T10179] loop2: detected capacity change from 0 to 2048
executing program
[ 1282.355192][T10180] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.382978][T10182] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.386366][T10181] loop5: detected capacity change from 0 to 2048
[ 1282.401481][   T26] audit: type=1804 audit(1679034004.579:2513): pid=10179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/418/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1282.432941][T10183] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.446201][   T26] audit: type=1804 audit(1679034004.629:2514): pid=10177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/417/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1282.478886][   T26] audit: type=1804 audit(1679034004.659:2515): pid=10181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/417/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1282.595832][T10184] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1282.685405][T10186] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.723536][T10185] loop3: detected capacity change from 0 to 2048
executing program
[ 1282.736171][T10187] loop2: detected capacity change from 0 to 2048
[ 1282.744445][   T26] audit: type=1804 audit(1679034004.919:2516): pid=10184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/421/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1282.758222][T10189] loop5: detected capacity change from 0 to 2048
[ 1282.779101][T10188] loop1: detected capacity change from 0 to 2048
[ 1282.788065][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1282.788509][T10190] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.806614][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1282.811745][T10191] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.827829][ T5142] Buffer I/O error on dev loop1, logical block 0, async page read
[ 1282.849550][   T26] audit: type=1804 audit(1679034005.029:2517): pid=10187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/419/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1282.876492][T10192] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1282.887446][T10193] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1282.904285][   T26] audit: type=1804 audit(1679034005.079:2518): pid=10185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/417/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1282.947653][T10194] loop4: detected capacity change from 0 to 2048
[ 1282.958985][   T26] audit: type=1804 audit(1679034005.139:2519): pid=10189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/418/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1282.959834][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1283.001244][   T26] audit: type=1804 audit(1679034005.169:2520): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/421/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1283.057706][T10195] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1283.210874][T10196] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1283.306561][T10199] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.321515][T10197] loop1: detected capacity change from 0 to 2048
[ 1283.349547][T10198] loop0: detected capacity change from 0 to 2048
[ 1283.362534][T10200] loop3: detected capacity change from 0 to 2048
[ 1283.374533][T10202] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.398661][T10201] loop5: detected capacity change from 0 to 2048
[ 1283.401258][T10203] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.435639][T10204] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1283.451328][T10205] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.544785][T10206] loop4: detected capacity change from 0 to 2048
[ 1283.592733][T10207] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1283.726623][T10208] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1283.782248][T10210] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.807104][T10209] loop5: detected capacity change from 0 to 2048
executing program
[ 1283.849918][T10211] loop3: detected capacity change from 0 to 2048
[ 1283.855251][T10214] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.888343][T10212] loop1: detected capacity change from 0 to 2048
[ 1283.891920][T10213] loop0: detected capacity change from 0 to 2048
[ 1283.919652][T10215] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1283.932986][T10216] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1283.949516][T10217] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.071444][T10218] loop4: detected capacity change from 0 to 2048
[ 1284.126965][T10219] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1284.272438][T10220] loop5: detected capacity change from 0 to 2048
[ 1284.301769][T10221] loop2: detected capacity change from 0 to 2048
[ 1284.323602][T10222] loop0: detected capacity change from 0 to 2048
[ 1284.338433][T10223] loop3: detected capacity change from 0 to 2048
[ 1284.346746][T10224] loop1: detected capacity change from 0 to 2048
[ 1284.353266][T10226] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.353273][T10225] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.380681][T10227] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.392678][T10228] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.404345][T10229] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1284.525470][T10230] loop4: detected capacity change from 0 to 2048
[ 1284.557458][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1284.623520][T10231] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1284.710560][T10232] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1284.780723][T10234] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.787868][T10233] loop0: detected capacity change from 0 to 2048
[ 1284.867704][T10235] loop3: detected capacity change from 0 to 2048
[ 1284.872954][T10236] loop2: detected capacity change from 0 to 2048
[ 1284.880516][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1284.881525][T10237] loop1: detected capacity change from 0 to 2048
[ 1284.890309][T10238] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.912867][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1284.940782][T10239] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1284.967298][T10240] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1284.983136][T10241] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.038415][T10242] loop4: detected capacity change from 0 to 2048
[ 1285.080940][T10243] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1285.257686][T10244] loop5: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1285.338302][T10245] loop3: detected capacity change from 0 to 2048
[ 1285.357205][T10248] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.370349][T10246] loop2: detected capacity change from 0 to 2048
[ 1285.385807][T10247] loop0: detected capacity change from 0 to 2048
[ 1285.396340][T10250] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.418422][T10249] loop1: detected capacity change from 0 to 2048
executing program
[ 1285.433942][T10251] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.462816][T10252] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.476664][T10253] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.519589][T10254] loop4: detected capacity change from 0 to 2048
[ 1285.567387][T10255] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1285.727404][T10256] loop2: detected capacity change from 0 to 2048
[ 1285.752705][T10258] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.788255][T10257] loop5: detected capacity change from 0 to 2048
[ 1285.804034][T10259] loop3: detected capacity change from 0 to 2048
executing program
[ 1285.846342][T10260] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1285.862384][T10261] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1285.953642][T10262] loop0: detected capacity change from 0 to 2048
[ 1285.971848][T10263] loop1: detected capacity change from 0 to 2048
[ 1285.981096][T10264] loop4: detected capacity change from 0 to 2048
[ 1286.015418][T10265] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.047743][T10266] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.064009][T10267] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1286.229019][T10268] loop2: detected capacity change from 0 to 2048
[ 1286.246545][T10269] loop3: detected capacity change from 0 to 2048
[ 1286.272714][T10270] loop5: detected capacity change from 0 to 2048
[ 1286.286206][T10271] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.313805][T10273] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.326739][T10272] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1286.455080][T10274] loop0: detected capacity change from 0 to 2048
[ 1286.478415][T10275] loop4: detected capacity change from 0 to 2048
[ 1286.493172][T10276] loop1: detected capacity change from 0 to 2048
[ 1286.505302][T10277] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.525305][T10278] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.553334][T10279] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1286.671670][T10280] loop2: detected capacity change from 0 to 2048
[ 1286.687239][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1286.729743][T10281] loop3: detected capacity change from 0 to 2048
[ 1286.730915][T10282] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1286.812041][T10284] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.847300][T10283] loop5: detected capacity change from 0 to 2048
executing program
[ 1286.901310][T10285] loop0: detected capacity change from 0 to 2048
[ 1286.917855][T10287] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.937704][T10286] loop1: detected capacity change from 0 to 2048
executing program
[ 1286.953406][T10288] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1286.974504][T10289] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1287.019640][T10290] loop4: detected capacity change from 0 to 2048
[ 1287.038616][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1287.075209][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1287.099063][T10291] loop2: detected capacity change from 0 to 2048
[ 1287.107446][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1287.140893][T10292] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.152443][T10293] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1287.219821][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1287.219833][   T26] audit: type=1804 audit(1679034009.399:2569): pid=10290 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/426/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1287.233001][T10294] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1287.280358][   T26] audit: type=1804 audit(1679034009.439:2570): pid=10291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/428/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1287.316981][T10295] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.376377][   T26] audit: type=1804 audit(1679034009.559:2571): pid=10294 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/426/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1287.411051][T10296] loop5: detected capacity change from 0 to 2048
executing program
[ 1287.426144][ T5149] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1287.449288][T10297] loop0: detected capacity change from 0 to 2048
[ 1287.501740][T10299] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.504477][T10300] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.538144][T10298] loop1: detected capacity change from 0 to 2048
[ 1287.559506][   T26] audit: type=1804 audit(1679034009.739:2572): pid=10296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/427/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1287.608655][T10301] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1287.683057][   T26] audit: type=1804 audit(1679034009.769:2573): pid=10297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/430/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1287.696973][T10304] loop3: detected capacity change from 0 to 2048
[ 1287.710423][T10302] loop4: detected capacity change from 0 to 2048
[ 1287.718866][T10303] loop2: detected capacity change from 0 to 2048
[ 1287.732464][   T26] audit: type=1804 audit(1679034009.909:2574): pid=10298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/430/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1287.770863][T10306] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.794972][T10307] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.796198][T10305] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1287.832126][   T26] audit: type=1804 audit(1679034010.009:2575): pid=10304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/427/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1287.911418][   T26] audit: type=1804 audit(1679034010.009:2576): pid=10302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/427/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1287.981266][T10308] loop5: detected capacity change from 0 to 2048
executing program
[ 1288.028896][T10310] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.061406][T10309] loop0: detected capacity change from 0 to 2048
[ 1288.088472][T10311] loop1: detected capacity change from 0 to 2048
[ 1288.093612][   T26] audit: type=1804 audit(1679034010.039:2577): pid=10303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/429/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1288.112458][T10312] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.130047][   T26] audit: type=1804 audit(1679034010.259:2578): pid=10308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/428/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1288.188234][T10313] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1288.253690][T10314] loop4: detected capacity change from 0 to 2048
executing program
[ 1288.303712][T10315] loop3: detected capacity change from 0 to 2048
[ 1288.310195][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1288.320704][T10316] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.339519][T10317] loop2: detected capacity change from 0 to 2048
[ 1288.372362][T10318] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.386586][T10319] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1288.521195][T10320] loop0: detected capacity change from 0 to 2048
[ 1288.526232][T10321] loop5: detected capacity change from 0 to 2048
[ 1288.570066][T10324] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.575276][T10323] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.600227][T10322] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1288.653977][T10325] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.720025][T10326] loop4: detected capacity change from 0 to 2048
[ 1288.750097][T10327] loop2: detected capacity change from 0 to 2048
executing program
[ 1288.792397][T10328] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.815870][T10330] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1288.848231][T10329] loop3: detected capacity change from 0 to 2048
executing program
[ 1288.915108][T10332] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1288.960015][T10331] loop1: detected capacity change from 0 to 2048
[ 1288.999130][T10333] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.060724][T10334] loop5: detected capacity change from 0 to 2048
[ 1289.064235][T10335] loop0: detected capacity change from 0 to 2048
[ 1289.095802][T10336] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.119448][T10337] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1289.210369][T10338] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1289.251947][T10339] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.340792][T10340] loop2: detected capacity change from 0 to 2048
[ 1289.344454][T10341] loop3: detected capacity change from 0 to 2048
[ 1289.351430][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1289.379701][T10342] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1289.402907][T10343] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1289.507836][T10344] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1289.579650][T10347] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.586074][T10345] loop5: detected capacity change from 0 to 2048
[ 1289.630611][T10346] loop4: detected capacity change from 0 to 2048
[ 1289.640708][T10348] loop0: detected capacity change from 0 to 2048
[ 1289.656543][T10349] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.681071][T10350] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.696787][T10351] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1289.823040][T10352] loop3: detected capacity change from 0 to 2048
[ 1289.829243][T10353] loop2: detected capacity change from 0 to 2048
[ 1289.831762][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1289.875659][T10354] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1289.908012][T10355] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1289.997913][T10356] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1290.093093][T10357] loop4: detected capacity change from 0 to 2048
[ 1290.094224][T10358] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.136387][T10359] loop0: detected capacity change from 0 to 2048
[ 1290.140934][T10361] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.150719][T10360] loop5: detected capacity change from 0 to 2048
[ 1290.168140][T10362] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.232647][T10363] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1290.356875][T10364] loop2: detected capacity change from 0 to 2048
[ 1290.364888][T10365] loop3: detected capacity change from 0 to 2048
executing program
[ 1290.401682][T10366] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.431117][T10367] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1290.538088][T10368] loop0: detected capacity change from 0 to 2048
[ 1290.566329][T10369] loop1: detected capacity change from 0 to 2048
[ 1290.594638][T10371] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.612638][T10372] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1290.648394][T10370] loop4: detected capacity change from 0 to 2048
[ 1290.677215][T10373] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1290.723684][T10374] loop5: detected capacity change from 0 to 2048
executing program
[ 1290.774984][T10376] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.790002][T10375] loop2: detected capacity change from 0 to 2048
[ 1290.831431][T10378] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1290.853725][T10377] loop3: detected capacity change from 0 to 2048
executing program
[ 1290.918605][T10379] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1290.995575][T10380] loop4: detected capacity change from 0 to 2048
executing program
[ 1291.057770][T10382] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.077292][T10381] loop0: detected capacity change from 0 to 2048
[ 1291.095431][T10383] loop1: detected capacity change from 0 to 2048
executing program
[ 1291.137548][T10384] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.155138][T10385] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.158809][T10386] loop2: detected capacity change from 0 to 2048
executing program
[ 1291.224480][T10388] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1291.280764][T10387] loop5: detected capacity change from 0 to 2048
[ 1291.337685][T10390] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.363317][T10389] loop3: detected capacity change from 0 to 2048
executing program
[ 1291.408811][T10391] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1291.494123][T10392] loop4: detected capacity change from 0 to 2048
[ 1291.520356][T10393] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1291.599504][T10394] loop0: detected capacity change from 0 to 2048
[ 1291.616233][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1291.681920][T10397] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.702037][T10396] loop2: detected capacity change from 0 to 2048
[ 1291.703577][T10395] loop1: detected capacity change from 0 to 2048
[ 1291.735223][T10398] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.748409][T10399] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1291.866332][T10401] loop3: detected capacity change from 0 to 2048
[ 1291.869961][T10400] loop5: detected capacity change from 0 to 2048
[ 1291.876058][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1291.928674][T10403] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.936186][T10402] loop4: detected capacity change from 0 to 2048
[ 1291.972529][T10404] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1291.998442][T10405] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1292.136461][T10406] loop1: detected capacity change from 0 to 2048
[ 1292.139469][T10407] loop0: detected capacity change from 0 to 2048
[ 1292.147716][T10408] loop2: detected capacity change from 0 to 2048
[ 1292.181591][T10409] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.212189][T10411] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.214613][T10410] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.254598][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1292.254612][   T26] audit: type=1804 audit(1679034014.439:2628): pid=10408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/438/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1292.297482][   T26] audit: type=1804 audit(1679034014.439:2629): pid=10406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/439/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1292.417194][T10412] loop5: detected capacity change from 0 to 2048
[ 1292.455427][T10413] loop4: detected capacity change from 0 to 2048
[ 1292.460930][T10414] loop3: detected capacity change from 0 to 2048
[ 1292.488010][T10415] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.511675][T10416] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.524803][   T26] audit: type=1804 audit(1679034014.709:2630): pid=10412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/436/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1292.548388][T10417] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1292.585337][   T26] audit: type=1804 audit(1679034014.769:2631): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/437/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1292.683187][T10418] loop0: detected capacity change from 0 to 2048
[ 1292.686944][T10419] loop2: detected capacity change from 0 to 2048
[ 1292.700824][T10420] loop1: detected capacity change from 0 to 2048
[ 1292.708315][   T26] audit: type=1804 audit(1679034014.789:2632): pid=10414 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/436/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1292.736264][T10421] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.771645][T10422] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.779693][   T26] audit: type=1804 audit(1679034014.949:2633): pid=10418 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/440/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1292.844261][T10423] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1292.855191][   T26] audit: type=1804 audit(1679034015.039:2634): pid=10420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/440/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1292.886301][   T26] audit: type=1804 audit(1679034015.069:2635): pid=10419 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/439/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1292.997828][T10424] loop5: detected capacity change from 0 to 2048
[ 1293.023192][T10425] loop4: detected capacity change from 0 to 2048
[ 1293.036178][T10426] loop3: detected capacity change from 0 to 2048
executing program
[ 1293.068011][T10427] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.071218][T10428] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.122406][T10429] loop0: detected capacity change from 0 to 2048
[ 1293.128933][T10430] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.142560][   T26] audit: type=1804 audit(1679034015.329:2636): pid=10424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/437/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1293.180195][   T26] audit: type=1804 audit(1679034015.349:2637): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/438/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1293.228926][T10431] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1293.287473][T10432] loop1: detected capacity change from 0 to 2048
[ 1293.338143][T10434] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.357158][T10433] loop2: detected capacity change from 0 to 2048
executing program
[ 1293.405458][T10435] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1293.476285][T10436] loop5: detected capacity change from 0 to 2048
executing program
[ 1293.525559][T10438] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.544050][T10437] loop3: detected capacity change from 0 to 2048
executing program
[ 1293.600273][T10439] loop4: detected capacity change from 0 to 2048
[ 1293.618729][T10441] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.658747][T10442] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.660911][T10440] loop0: detected capacity change from 0 to 2048
executing program
[ 1293.707080][T10443] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1293.811710][T10444] loop1: detected capacity change from 0 to 2048
executing program
[ 1293.857773][T10445] loop2: detected capacity change from 0 to 2048
[ 1293.861248][T10446] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1293.950363][T10448] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1293.962790][T10447] loop5: detected capacity change from 0 to 2048
executing program
[ 1294.028023][T10450] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.057324][T10449] loop0: detected capacity change from 0 to 2048
executing program
[ 1294.090417][T10451] loop3: detected capacity change from 0 to 2048
[ 1294.117717][T10453] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.152417][T10454] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.154079][T10452] loop4: detected capacity change from 0 to 2048
executing program
[ 1294.238091][T10455] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.293866][T10456] loop1: detected capacity change from 0 to 2048
executing program
[ 1294.334391][T10457] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1294.418962][T10458] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1294.479704][T10460] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.502080][T10459] loop5: detected capacity change from 0 to 2048
[ 1294.543454][T10461] loop0: detected capacity change from 0 to 2048
[ 1294.549209][T10462] loop3: detected capacity change from 0 to 2048
[ 1294.557739][T10463] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.572918][T10464] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1294.599099][T10465] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1294.670161][T10466] loop4: detected capacity change from 0 to 2048
[ 1294.734692][T10467] loop1: detected capacity change from 0 to 2048
[ 1294.744923][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1294.770936][T10468] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.812323][T10469] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1294.950430][T10472] loop0: detected capacity change from 0 to 2048
[ 1294.953724][T10470] loop2: detected capacity change from 0 to 2048
[ 1294.972727][T10474] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1294.980336][T10473] loop5: detected capacity change from 0 to 2048
[ 1294.992853][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1295.029955][T10476] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.043323][T10471] loop3: detected capacity change from 0 to 2048
[ 1295.044670][T10475] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.085673][T10477] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1295.246142][T10478] loop4: detected capacity change from 0 to 2048
[ 1295.267816][T10479] loop1: detected capacity change from 0 to 2048
executing program
[ 1295.313167][T10482] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.336045][T10480] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.345061][T10481] loop0: detected capacity change from 0 to 2048
executing program
[ 1295.417385][T10483] loop2: detected capacity change from 0 to 2048
[ 1295.423600][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1295.462156][T10484] loop5: detected capacity change from 0 to 2048
[ 1295.469473][T10485] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.499588][T10486] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.553684][T10488] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.588454][T10487] loop3: detected capacity change from 0 to 2048
[ 1295.645716][T10489] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1295.730360][T10490] loop4: detected capacity change from 0 to 2048
executing program
[ 1295.771666][T10491] loop1: detected capacity change from 0 to 2048
[ 1295.791021][T10493] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.799867][T10492] loop0: detected capacity change from 0 to 2048
executing program
[ 1295.820527][T10494] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1295.861903][T10495] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1295.929541][T10496] loop2: detected capacity change from 0 to 2048
[ 1295.990008][T10498] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.012428][T10497] loop5: detected capacity change from 0 to 2048
executing program
[ 1296.071366][T10499] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.160194][T10500] loop3: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1296.233631][T10504] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.287314][T10501] loop4: detected capacity change from 0 to 2048
[ 1296.290444][T10502] loop0: detected capacity change from 0 to 2048
[ 1296.309414][T10503] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1296.336653][T10505] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.355489][T10507] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.367767][T10506] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.423894][T10508] loop5: detected capacity change from 0 to 2048
[ 1296.428308][T10509] loop2: detected capacity change from 0 to 2048
[ 1296.476314][T10510] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.504693][T10511] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1296.652718][T10512] loop3: detected capacity change from 0 to 2048
[ 1296.656032][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1296.722516][T10513] loop4: detected capacity change from 0 to 2048
[ 1296.737507][T10514] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1296.808900][T10516] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.837176][T10515] loop1: detected capacity change from 0 to 2048
executing program
[ 1296.880923][T10517] loop2: detected capacity change from 0 to 2048
[ 1296.894815][T10519] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1296.904448][T10518] loop0: detected capacity change from 0 to 2048
[ 1296.924567][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1296.937385][T10521] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1296.993720][T10520] loop5: detected capacity change from 0 to 2048
[ 1297.005356][T10522] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.032290][T10523] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.106576][T10524] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1297.193155][T10526] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.223935][T10525] loop4: detected capacity change from 0 to 2048
[ 1297.232563][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
[ 1297.311963][T10527] loop1: detected capacity change from 0 to 2048
[ 1297.325975][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1297.344455][T10528] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.372057][T10529] loop5: detected capacity change from 0 to 2048
[ 1297.373454][T10530] loop2: detected capacity change from 0 to 2048
[ 1297.385923][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1297.385933][   T26] audit: type=1804 audit(1679034019.569:2687): pid=10525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/446/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1297.437225][T10532] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.448572][T10531] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.461937][T10533] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.526529][   T26] audit: type=1804 audit(1679034019.669:2688): pid=10530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/448/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1297.577354][T10534] loop0: detected capacity change from 0 to 2048
executing program
[ 1297.623332][T10535] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.640399][   T26] audit: type=1804 audit(1679034019.669:2689): pid=10527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/449/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1297.672262][   T26] audit: type=1804 audit(1679034019.739:2690): pid=10529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/446/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1297.713784][   T26] audit: type=1804 audit(1679034019.879:2691): pid=10534 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/450/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1297.719032][T10536] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1297.802489][T10537] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1297.854699][   T26] audit: type=1804 audit(1679034020.039:2692): pid=10536 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/446/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1297.868143][T10539] loop1: detected capacity change from 0 to 2048
[ 1297.883842][T10538] loop2: detected capacity change from 0 to 2048
[ 1297.927086][T10541] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1297.965100][T10542] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1297.980402][   T26] audit: type=1804 audit(1679034020.159:2693): pid=10538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/449/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1298.004135][T10540] loop4: detected capacity change from 0 to 2048
executing program
[ 1298.063538][T10544] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.071625][T10543] loop5: detected capacity change from 0 to 2048
[ 1298.078260][   T26] audit: type=1804 audit(1679034020.209:2694): pid=10539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/450/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1298.099771][T10545] loop0: detected capacity change from 0 to 2048
[ 1298.116117][   T26] audit: type=1804 audit(1679034020.289:2695): pid=10540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/447/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1298.140941][T10546] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.202290][   T26] audit: type=1804 audit(1679034020.379:2696): pid=10543 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/447/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1298.259798][T10547] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.315576][T10548] loop3: detected capacity change from 0 to 2048
[ 1298.376121][T10549] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1298.488312][T10550] loop2: detected capacity change from 0 to 2048
executing program
[ 1298.540325][T10551] loop1: detected capacity change from 0 to 2048
[ 1298.547138][T10552] loop4: detected capacity change from 0 to 2048
[ 1298.566460][T10553] loop5: detected capacity change from 0 to 2048
[ 1298.569573][T10555] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.573137][T10556] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.589216][T10554] loop0: detected capacity change from 0 to 2048
[ 1298.641209][T10557] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.652850][T10558] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1298.677043][T10559] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1298.814801][T10560] loop3: detected capacity change from 0 to 2048
[ 1298.881596][T10561] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1299.024371][T10563] loop2: detected capacity change from 0 to 2048
[ 1299.037949][T10565] loop4: detected capacity change from 0 to 2048
[ 1299.053770][T10566] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.062927][T10564] loop0: detected capacity change from 0 to 2048
[ 1299.076615][T10562] loop1: detected capacity change from 0 to 2048
[ 1299.088662][T10567] loop5: detected capacity change from 0 to 2048
[ 1299.099457][T10568] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.105005][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1299.143776][T10569] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.160519][T10570] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.172875][T10571] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1299.352299][T10572] loop3: detected capacity change from 0 to 2048
[ 1299.418508][T10574] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.456792][T10573] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1299.514589][T10575] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1299.581636][T10576] loop4: detected capacity change from 0 to 2048
[ 1299.608621][T10577] loop0: detected capacity change from 0 to 2048
executing program
[ 1299.655394][T10579] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.662967][T10580] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1299.737077][T10581] loop5: detected capacity change from 0 to 2048
[ 1299.743428][T10578] loop1: detected capacity change from 0 to 2048
[ 1299.792265][T10583] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.814150][T10584] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1299.836094][T10582] loop3: detected capacity change from 0 to 2048
[ 1299.894331][T10585] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1300.080209][T10586] loop2: detected capacity change from 0 to 2048
[ 1300.096145][T10587] loop0: detected capacity change from 0 to 2048
[ 1300.116403][T10588] loop4: detected capacity change from 0 to 2048
[ 1300.134609][T10590] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.146139][T10589] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1300.187263][T10591] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1300.266574][T10592] loop5: detected capacity change from 0 to 2048
[ 1300.330074][T10595] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.356414][T10593] loop1: detected capacity change from 0 to 2048
[ 1300.357940][T10594] loop3: detected capacity change from 0 to 2048
[ 1300.418781][T10596] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.434273][T10597] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1300.581362][T10598] loop0: detected capacity change from 0 to 2048
executing program
[ 1300.648701][T10601] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.678329][T10599] loop2: detected capacity change from 0 to 2048
[ 1300.706547][T10600] loop4: detected capacity change from 0 to 2048
[ 1300.721824][T10603] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.743096][T10602] loop5: detected capacity change from 0 to 2048
executing program
[ 1300.772879][T10604] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1300.794729][T10605] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1300.914414][T10606] loop1: detected capacity change from 0 to 2048
[ 1300.916130][T10607] loop3: detected capacity change from 0 to 2048
[ 1300.945420][T10608] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1300.997914][T10609] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.038893][T10610] loop0: detected capacity change from 0 to 2048
executing program
[ 1301.087199][T10611] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1301.163567][T10612] loop4: detected capacity change from 0 to 2048
[ 1301.198700][ T5142] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1301.220813][T10613] loop2: detected capacity change from 0 to 2048
[ 1301.248030][T10614] loop5: detected capacity change from 0 to 2048
[ 1301.258683][T10615] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1301.295364][T10616] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.308397][T10617] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1301.378899][T10618] loop1: detected capacity change from 0 to 2048
executing program
[ 1301.446891][T10620] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.458637][T10619] loop3: detected capacity change from 0 to 2048
[ 1301.505733][T10622] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.532892][T10621] loop0: detected capacity change from 0 to 2048
[ 1301.580469][T10623] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1301.707018][T10625] loop4: detected capacity change from 0 to 2048
[ 1301.713946][T10624] loop2: detected capacity change from 0 to 2048
[ 1301.715484][T10626] loop5: detected capacity change from 0 to 2048
[ 1301.734726][T10627] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.746973][T10628] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1301.787927][T10629] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1301.829777][T10630] loop1: detected capacity change from 0 to 2048
executing program
[ 1301.894251][T10631] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1301.947661][T10632] loop3: detected capacity change from 0 to 2048
[ 1301.964772][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1302.022073][T10633] loop0: detected capacity change from 0 to 2048
[ 1302.030549][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1302.047522][T10634] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.052594][T10635] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1302.183236][T10636] loop5: detected capacity change from 0 to 2048
[ 1302.212637][T10637] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1302.242785][T10638] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.282657][T10640] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.318485][T10639] loop1: detected capacity change from 0 to 2048
[ 1302.347625][T10641] loop2: detected capacity change from 0 to 2048
executing program
[ 1302.363785][T10642] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1302.413154][   T26] kauditd_printk_skb: 47 callbacks suppressed
[ 1302.413169][   T26] audit: type=1804 audit(1679034024.589:2744): pid=10639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/458/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1302.443015][T10643] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.489093][T10645] loop3: detected capacity change from 0 to 2048
[ 1302.495757][T10644] loop0: detected capacity change from 0 to 2048
[ 1302.516051][   T26] audit: type=1804 audit(1679034024.669:2745): pid=10641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/457/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1302.579577][T10647] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.590409][T10646] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.597332][T10648] loop4: detected capacity change from 0 to 2048
[ 1302.618970][   T26] audit: type=1804 audit(1679034024.799:2746): pid=10644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/460/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1302.662684][   T26] audit: type=1804 audit(1679034024.829:2747): pid=10645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/455/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1302.695857][T10649] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1302.715141][   T26] audit: type=1804 audit(1679034024.899:2748): pid=10648 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/456/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1302.850121][T10650] loop5: detected capacity change from 0 to 2048
[ 1302.897949][T10651] loop1: detected capacity change from 0 to 2048
[ 1302.920548][T10652] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1302.953332][   T26] audit: type=1804 audit(1679034025.129:2749): pid=10650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/456/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1302.976751][T10654] loop3: detected capacity change from 0 to 2048
[ 1302.983115][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1302.983713][T10653] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1302.994288][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1303.041352][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
executing program
[ 1303.068599][   T26] audit: type=1804 audit(1679034025.249:2750): pid=10651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/459/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1303.076753][T10655] loop2: detected capacity change from 0 to 2048
[ 1303.112097][T10656] loop4: detected capacity change from 0 to 2048
executing program
[ 1303.131664][T10657] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.148950][T10658] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.158976][T10659] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.199192][   T26] audit: type=1804 audit(1679034025.379:2751): pid=10654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/456/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1303.220744][T10660] loop0: detected capacity change from 0 to 2048
[ 1303.236990][   T26] audit: type=1804 audit(1679034025.399:2752): pid=10655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/458/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1303.259486][T10661] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1303.370158][T10662] loop5: detected capacity change from 0 to 2048
[ 1303.413201][T10664] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.438547][   T26] audit: type=1804 audit(1679034025.419:2753): pid=10656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/457/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1303.444754][T10663] loop1: detected capacity change from 0 to 2048
executing program
[ 1303.527270][T10665] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.536176][T10666] loop2: detected capacity change from 0 to 2048
[ 1303.544072][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
executing program
[ 1303.597565][T10667] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1303.682803][T10668] loop4: detected capacity change from 0 to 2048
[ 1303.718219][T10669] loop3: detected capacity change from 0 to 2048
[ 1303.735528][T10671] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.751265][T10670] loop0: detected capacity change from 0 to 2048
[ 1303.772694][T10672] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1303.796396][T10673] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1303.885523][T10674] loop5: detected capacity change from 0 to 2048
executing program
[ 1303.946247][T10676] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1303.955216][T10675] loop2: detected capacity change from 0 to 2048
[ 1304.018144][T10678] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1304.020058][T10677] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1304.120090][T10679] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1304.209327][T10680] loop0: detected capacity change from 0 to 2048
[ 1304.212787][T10681] loop4: detected capacity change from 0 to 2048
[ 1304.254676][T10682] loop3: detected capacity change from 0 to 2048
[ 1304.274619][T10683] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1304.284083][T10684] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1304.332940][T10685] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1304.428504][T10686] loop5: detected capacity change from 0 to 2048
[ 1304.434482][T10687] loop2: detected capacity change from 0 to 2048
executing program
[ 1304.470361][T10689] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1304.497644][T10688] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1304.553793][T10690] loop1: detected capacity change from 0 to 2048
executing program
[ 1304.632937][T10691] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1304.640984][T10692] loop4: detected capacity change from 0 to 2048
executing program
[ 1304.705348][T10694] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1304.729248][T10693] loop0: detected capacity change from 0 to 2048
[ 1304.776361][T10695] loop3: detected capacity change from 0 to 2048
[ 1304.795543][T10696] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1304.833095][T10697] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1304.933346][T10698] loop2: detected capacity change from 0 to 2048
[ 1304.961298][T10699] loop5: detected capacity change from 0 to 2048
[ 1305.014733][T10700] loop1: detected capacity change from 0 to 2048
[ 1305.024128][T10701] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1305.026809][T10702] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1305.064100][T10703] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1305.159322][T10704] loop4: detected capacity change from 0 to 2048
executing program
[ 1305.219797][T10706] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1305.231290][T10705] loop0: detected capacity change from 0 to 2048
[ 1305.236770][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1305.289374][T10707] loop3: detected capacity change from 0 to 2048
[ 1305.305401][T10708] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1305.344462][T10709] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1305.465713][T10710] loop5: detected capacity change from 0 to 2048
[ 1305.478901][T10711] loop2: detected capacity change from 0 to 2048
[ 1305.492696][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1305.510493][T10712] loop1: detected capacity change from 0 to 2048
[ 1305.536919][T10713] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1305.550286][T10714] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1305.568138][T10715] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1305.644230][T10716] loop4: detected capacity change from 0 to 2048
[ 1305.647215][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1305.667864][T10717] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1305.796790][T10718] loop0: detected capacity change from 0 to 2048
[ 1305.825443][T10719] loop3: detected capacity change from 0 to 2048
[ 1305.867217][T10720] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1305.868493][T10721] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1305.996693][T10723] loop5: detected capacity change from 0 to 2048
[ 1306.006469][T10725] loop1: detected capacity change from 0 to 2048
[ 1306.007432][T10722] loop2: detected capacity change from 0 to 2048
[ 1306.035003][T10726] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.052318][T10727] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.065406][T10724] loop4: detected capacity change from 0 to 2048
executing program
[ 1306.110139][T10728] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.132726][T10729] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.204074][T10730] loop0: detected capacity change from 0 to 2048
executing program
[ 1306.292896][T10731] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.355574][T10732] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1306.436660][T10733] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.446988][T10734] loop5: detected capacity change from 0 to 2048
[ 1306.480226][T10736] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.512128][T10735] loop1: detected capacity change from 0 to 2048
executing program
[ 1306.595786][T10738] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1306.639627][T10737] loop4: detected capacity change from 0 to 2048
[ 1306.676219][T10739] loop2: detected capacity change from 0 to 2048
executing program
[ 1306.729239][T10741] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.751869][T10742] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1306.773670][T10740] loop3: detected capacity change from 0 to 2048
[ 1306.795951][T10743] loop0: detected capacity change from 0 to 2048
[ 1306.812884][T10744] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1306.825511][T10745] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1306.928234][T10746] loop5: detected capacity change from 0 to 2048
[ 1306.954542][T10747] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.016833][T10748] loop1: detected capacity change from 0 to 2048
[ 1307.032560][T10749] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1307.126458][T10750] loop2: detected capacity change from 0 to 2048
executing program
[ 1307.170423][T10752] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1307.217856][T10751] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1307.281041][T10755] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.293301][T10753] loop0: detected capacity change from 0 to 2048
[ 1307.322953][T10757] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.343977][T10754] loop3: detected capacity change from 0 to 2048
[ 1307.372407][T10756] loop5: detected capacity change from 0 to 2048
[ 1307.398388][T10758] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1307.447315][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1307.447331][   T26] audit: type=1804 audit(1679034029.629:2802): pid=10754 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/464/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1307.496130][T10759] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.506585][T10760] loop1: detected capacity change from 0 to 2048
[ 1307.510022][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1307.549754][T10761] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.572873][   T26] audit: type=1804 audit(1679034029.749:2803): pid=10756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/465/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1307.579718][T10762] loop2: detected capacity change from 0 to 2048
[ 1307.600767][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1307.626248][   T26] audit: type=1804 audit(1679034029.809:2804): pid=10760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/468/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1307.664300][T10763] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1307.711437][   T26] audit: type=1804 audit(1679034029.889:2805): pid=10762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/467/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1307.785474][T10764] loop4: detected capacity change from 0 to 2048
executing program
[ 1307.828084][T10765] loop0: detected capacity change from 0 to 2048
[ 1307.859131][T10767] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.883326][T10768] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1307.902162][T10766] loop3: detected capacity change from 0 to 2048
[ 1307.912834][   T26] audit: type=1804 audit(1679034030.099:2806): pid=10764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/466/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1307.964622][   T26] audit: type=1804 audit(1679034030.129:2807): pid=10765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/470/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1307.987827][T10769] loop5: detected capacity change from 0 to 2048
[ 1308.003832][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1308.025997][T10771] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.027409][T10770] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1308.062130][   T26] audit: type=1804 audit(1679034030.229:2808): pid=10769 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/466/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1308.138468][   T26] audit: type=1804 audit(1679034030.319:2809): pid=10766 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/465/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1308.163805][T10772] loop1: detected capacity change from 0 to 2048
[ 1308.176711][T10773] loop2: detected capacity change from 0 to 2048
[ 1308.210978][T10774] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.232790][T10775] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.264442][   T26] audit: type=1804 audit(1679034030.449:2810): pid=10772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/469/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1308.292966][   T26] audit: type=1804 audit(1679034030.459:2811): pid=10773 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/468/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1308.352708][T10776] loop4: detected capacity change from 0 to 2048
executing program
[ 1308.408113][T10778] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.432496][T10777] loop5: detected capacity change from 0 to 2048
executing program
[ 1308.483127][T10779] loop0: detected capacity change from 0 to 2048
[ 1308.513206][T10781] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1308.533182][T10780] loop3: detected capacity change from 0 to 2048
[ 1308.554454][T10782] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.598805][T10784] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.607730][T10783] loop2: detected capacity change from 0 to 2048
executing program
[ 1308.691785][T10785] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1308.720351][T10786] loop1: detected capacity change from 0 to 2048
[ 1308.776249][T10787] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1308.931223][T10788] loop4: detected capacity change from 0 to 2048
executing program
[ 1308.983592][T10790] loop5: detected capacity change from 0 to 2048
[ 1308.984970][T10789] loop3: detected capacity change from 0 to 2048
[ 1309.006484][T10792] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.036530][T10791] loop0: detected capacity change from 0 to 2048
[ 1309.045295][T10793] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.071429][T10794] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1309.089209][T10795] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.168774][T10796] loop2: detected capacity change from 0 to 2048
[ 1309.172627][T10797] loop1: detected capacity change from 0 to 2048
[ 1309.183361][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1309.229461][T10799] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.231696][T10798] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1309.422079][T10800] loop4: detected capacity change from 0 to 2048
[ 1309.460673][T10801] loop5: detected capacity change from 0 to 2048
executing program
[ 1309.489495][T10803] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.500308][T10802] loop0: detected capacity change from 0 to 2048
[ 1309.543404][T10804] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.556427][T10805] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1309.616381][T10806] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.641335][T10808] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.691134][T10807] loop2: detected capacity change from 0 to 2048
[ 1309.695798][T10809] loop1: detected capacity change from 0 to 2048
[ 1309.742280][T10810] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1309.781964][T10811] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1309.954692][T10813] loop4: detected capacity change from 0 to 2048
[ 1309.958211][T10812] loop5: detected capacity change from 0 to 2048
executing program
[ 1310.000476][T10814] loop0: detected capacity change from 0 to 2048
[ 1310.023466][T10815] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1310.046778][T10817] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.072437][T10818] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.087229][T10816] loop3: detected capacity change from 0 to 2048
executing program
[ 1310.157458][T10821] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.169172][T10819] loop2: detected capacity change from 0 to 2048
[ 1310.193821][T10820] loop1: detected capacity change from 0 to 2048
[ 1310.198160][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1310.220465][T10822] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.247360][T10823] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1310.436220][T10824] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1310.497462][T10826] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.529448][T10825] loop0: detected capacity change from 0 to 2048
[ 1310.532939][T10827] loop5: detected capacity change from 0 to 2048
executing program
[ 1310.586351][T10829] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.591305][T10828] loop3: detected capacity change from 0 to 2048
[ 1310.625616][T10832] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1310.628392][T10831] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.650601][T10830] loop2: detected capacity change from 0 to 2048
[ 1310.681940][T10833] loop1: detected capacity change from 0 to 2048
[ 1310.691620][T10834] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1310.717930][T10835] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1310.980754][T10836] loop3: detected capacity change from 0 to 2048
[ 1311.046646][T10837] loop4: detected capacity change from 0 to 2048
[ 1311.058595][T10841] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.070013][T10839] loop2: detected capacity change from 0 to 2048
[ 1311.079908][T10840] loop0: detected capacity change from 0 to 2048
[ 1311.082043][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1311.097660][T10838] loop5: detected capacity change from 0 to 2048
[ 1311.106337][T10842] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.120348][T10843] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1311.164549][T10844] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.165206][T10845] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1311.260122][T10846] loop1: detected capacity change from 0 to 2048
[ 1311.289258][ T5142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1311.350149][T10848] loop3: detected capacity change from 0 to 2048
[ 1311.351679][T10847] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.376726][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1311.424856][T10849] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1311.585530][T10851] loop4: detected capacity change from 0 to 2048
[ 1311.586008][T10850] loop2: detected capacity change from 0 to 2048
[ 1311.595947][T10852] loop0: detected capacity change from 0 to 2048
[ 1311.610709][T10853] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1311.639486][T10854] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1311.688403][T10856] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.711269][T10855] loop5: detected capacity change from 0 to 2048
executing program
[ 1311.791518][T10858] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.793833][T10857] loop1: detected capacity change from 0 to 2048
[ 1311.848159][T10860] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1311.853054][T10859] loop3: detected capacity change from 0 to 2048
[ 1311.906735][T10861] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1312.046883][T10862] loop4: detected capacity change from 0 to 2048
[ 1312.060891][T10863] loop0: detected capacity change from 0 to 2048
[ 1312.082408][T10864] loop2: detected capacity change from 0 to 2048
[ 1312.085622][T10865] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.099710][T10866] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.133987][T10867] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1312.287760][T10868] loop5: detected capacity change from 0 to 2048
[ 1312.318546][T10869] loop1: detected capacity change from 0 to 2048
[ 1312.332162][T10871] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.343695][T10870] loop3: detected capacity change from 0 to 2048
executing program
[ 1312.379987][T10873] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.380435][T10872] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1312.524793][T10874] loop2: detected capacity change from 0 to 2048
[ 1312.531000][T10875] loop4: detected capacity change from 0 to 2048
[ 1312.587010][T10877] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.595038][T10876] loop0: detected capacity change from 0 to 2048
[ 1312.602569][T10878] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.631683][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1312.631697][   T26] audit: type=1804 audit(1679034034.809:2861): pid=10875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/475/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1312.665746][T10879] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1312.679186][   T26] audit: type=1804 audit(1679034034.859:2862): pid=10874 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/477/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1312.719955][   T26] audit: type=1804 audit(1679034034.899:2863): pid=10876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/479/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1312.801113][T10880] loop5: detected capacity change from 0 to 2048
executing program
[ 1312.856767][T10882] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.884041][T10881] loop3: detected capacity change from 0 to 2048
[ 1312.888491][T10883] loop1: detected capacity change from 0 to 2048
[ 1312.935445][   T26] audit: type=1804 audit(1679034035.119:2864): pid=10880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/475/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1312.943478][T10884] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.962339][T10885] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1312.988894][   T26] audit: type=1804 audit(1679034035.169:2865): pid=10883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/478/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1313.023157][   T26] audit: type=1804 audit(1679034035.199:2866): pid=10881 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/475/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1313.106752][T10886] loop0: detected capacity change from 0 to 2048
[ 1313.108576][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1313.117353][T10887] loop4: detected capacity change from 0 to 2048
[ 1313.129403][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1313.143442][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1313.145737][T10888] loop2: detected capacity change from 0 to 2048
[ 1313.164062][T10889] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.200154][T10890] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.210986][   T26] audit: type=1804 audit(1679034035.389:2867): pid=10886 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/480/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1313.241237][T10891] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.267117][   T26] audit: type=1804 audit(1679034035.449:2868): pid=10887 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/476/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1313.324263][   T26] audit: type=1804 audit(1679034035.499:2869): pid=10888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/478/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1313.478271][T10894] loop1: detected capacity change from 0 to 2048
[ 1313.484205][T10892] loop5: detected capacity change from 0 to 2048
[ 1313.499603][T10893] loop3: detected capacity change from 0 to 2048
[ 1313.511590][T10895] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.536618][T10896] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.538565][T10897] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.565546][   T26] audit: type=1804 audit(1679034035.749:2870): pid=10894 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/479/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1313.710401][T10898] loop0: detected capacity change from 0 to 2048
[ 1313.714125][T10900] loop4: detected capacity change from 0 to 2048
[ 1313.727152][T10899] loop2: detected capacity change from 0 to 2048
[ 1313.745853][T10901] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.760883][T10902] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1313.792137][T10903] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1313.977308][T10904] loop3: detected capacity change from 0 to 2048
[ 1313.980025][T10905] loop5: detected capacity change from 0 to 2048
[ 1313.984553][T10906] loop1: detected capacity change from 0 to 2048
[ 1314.025890][T10907] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.044866][T10908] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.065653][T10909] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1314.140364][T10910] loop0: detected capacity change from 0 to 2048
[ 1314.145679][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1314.187439][T10911] loop4: detected capacity change from 0 to 2048
[ 1314.226790][T10913] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1314.244535][T10914] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.259846][T10912] loop2: detected capacity change from 0 to 2048
[ 1314.312392][T10915] loop3: detected capacity change from 0 to 2048
[ 1314.319961][T10916] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.370455][T10917] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1314.552077][T10918] loop1: detected capacity change from 0 to 2048
[ 1314.584107][T10921] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.587615][T10919] loop5: detected capacity change from 0 to 2048
[ 1314.597878][T10920] loop4: detected capacity change from 0 to 2048
executing program
[ 1314.664795][T10922] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.686722][T10923] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1314.724889][T10924] loop0: detected capacity change from 0 to 2048
[ 1314.781491][T10925] loop2: detected capacity change from 0 to 2048
[ 1314.794402][T10927] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.803024][T10926] loop3: detected capacity change from 0 to 2048
[ 1314.833148][T10928] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1314.859010][T10929] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1315.053660][T10931] loop4: detected capacity change from 0 to 2048
[ 1315.059352][T10930] loop1: detected capacity change from 0 to 2048
[ 1315.089522][T10932] loop5: detected capacity change from 0 to 2048
executing program
[ 1315.106941][T10933] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.118340][T10934] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.162936][T10936] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.216461][T10935] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1315.276998][T10937] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.355129][T10938] loop2: detected capacity change from 0 to 2048
[ 1315.401344][T10939] loop3: detected capacity change from 0 to 2048
[ 1315.411261][T10940] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1315.455869][T10941] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1315.539922][T10942] loop4: detected capacity change from 0 to 2048
[ 1315.560775][T10943] loop5: detected capacity change from 0 to 2048
[ 1315.567549][T10944] loop1: detected capacity change from 0 to 2048
[ 1315.580664][T10945] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.600985][T10946] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1315.623577][T10947] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1315.757716][T10948] loop0: detected capacity change from 0 to 2048
[ 1315.813687][T10949] loop2: detected capacity change from 0 to 2048
[ 1315.820790][T10950] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1315.872001][T10951] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1315.951942][T10952] loop3: detected capacity change from 0 to 2048
[ 1315.987674][T10953] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1316.019318][T10954] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.045004][T10957] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.072829][T10956] loop1: detected capacity change from 0 to 2048
[ 1316.075914][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1316.097091][T10955] loop5: detected capacity change from 0 to 2048
executing program
[ 1316.129888][T10958] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.165020][T10959] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1316.248778][T10960] loop0: detected capacity change from 0 to 2048
[ 1316.303551][T10962] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.336979][T10961] loop2: detected capacity change from 0 to 2048
executing program
[ 1316.398289][T10964] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1316.454395][T10963] loop5: detected capacity change from 0 to 2048
[ 1316.485254][T10966] loop4: detected capacity change from 0 to 2048
[ 1316.521195][T10965] loop3: detected capacity change from 0 to 2048
[ 1316.525451][T10967] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.559643][T10969] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.573148][T10968] loop1: detected capacity change from 0 to 2048
[ 1316.583549][T10970] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1316.618752][T10971] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1316.754818][T10972] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1316.830164][T10974] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1316.886090][T10973] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1316.939865][T10975] loop2: detected capacity change from 0 to 2048
[ 1316.945761][T10976] loop1: detected capacity change from 0 to 2048
[ 1316.952934][T10977] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.005959][T10980] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.008725][T10981] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.035743][T10979] loop4: detected capacity change from 0 to 2048
[ 1317.048972][T10978] loop3: detected capacity change from 0 to 2048
executing program
[ 1317.086447][T10982] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.120336][T10983] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.212666][T10984] loop0: detected capacity change from 0 to 2048
[ 1317.242808][T10985] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1317.371588][T10986] loop5: detected capacity change from 0 to 2048
executing program
[ 1317.453274][T10989] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.469452][T10987] loop1: detected capacity change from 0 to 2048
executing program
[ 1317.495514][T10988] loop2: detected capacity change from 0 to 2048
[ 1317.527967][T10991] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1317.538176][T10992] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.541070][T10990] loop4: detected capacity change from 0 to 2048
[ 1317.563112][T10993] loop3: detected capacity change from 0 to 2048
executing program
[ 1317.625316][T10994] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.637489][T10996] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.674043][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1317.674058][   T26] audit: type=1804 audit(1679034039.849:2920): pid=10990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/485/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1317.706796][T10995] loop0: detected capacity change from 0 to 2048
[ 1317.712390][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1317.726465][   T26] audit: type=1804 audit(1679034039.909:2921): pid=10993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/484/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1317.810266][T10997] loop2: detected capacity change from 0 to 2048
[ 1317.827259][T10998] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1317.856093][T10999] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1317.882446][   T26] audit: type=1804 audit(1679034040.059:2922): pid=10995 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/489/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1317.936384][   T26] audit: type=1804 audit(1679034040.119:2923): pid=10997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/487/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1317.978053][T11000] loop5: detected capacity change from 0 to 2048
executing program
[ 1318.028206][T11002] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.066389][T11001] loop4: detected capacity change from 0 to 2048
executing program
[ 1318.108272][   T26] audit: type=1804 audit(1679034040.289:2924): pid=11000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/485/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1318.115024][T11003] loop1: detected capacity change from 0 to 2048
[ 1318.149332][T11005] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.179324][T11006] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.199638][T11004] loop3: detected capacity change from 0 to 2048
executing program
[ 1318.214741][   T26] audit: type=1804 audit(1679034040.389:2925): pid=11001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/486/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1318.244482][   T26] audit: type=1804 audit(1679034040.419:2926): pid=11003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/488/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1318.316265][T11008] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.359432][T11007] loop2: detected capacity change from 0 to 2048
[ 1318.370806][   T26] audit: type=1804 audit(1679034040.549:2927): pid=11004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/485/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1318.391806][T11009] loop0: detected capacity change from 0 to 2048
[ 1318.397475][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1318.433841][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1318.446282][T11011] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.478987][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1318.510585][   T26] audit: type=1804 audit(1679034040.689:2928): pid=11007 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/488/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1318.511195][T11010] loop5: detected capacity change from 0 to 2048
[ 1318.549109][T11012] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.565455][T11013] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1318.616675][   T26] audit: type=1804 audit(1679034040.799:2929): pid=11010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/486/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
[ 1318.719624][T11014] loop1: detected capacity change from 0 to 2048
[ 1318.736091][T11015] loop4: detected capacity change from 0 to 2048
[ 1318.766382][T11016] loop3: detected capacity change from 0 to 2048
[ 1318.772904][T11017] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1318.800901][T11018] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1318.848883][T11019] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1318.896794][T11020] loop2: detected capacity change from 0 to 2048
[ 1318.928064][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1318.998030][T11022] loop0: detected capacity change from 0 to 2048
[ 1318.999325][T11021] loop5: detected capacity change from 0 to 2048
[ 1319.010929][T11023] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.025692][T11024] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.044813][T11025] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1319.200957][T11026] loop4: detected capacity change from 0 to 2048
[ 1319.206086][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1319.220349][T11027] loop1: detected capacity change from 0 to 2048
[ 1319.231605][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1319.245002][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1319.260151][T11028] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.271833][T11029] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1319.415924][T11030] loop3: detected capacity change from 0 to 2048
executing program
[ 1319.460486][T11031] loop2: detected capacity change from 0 to 2048
[ 1319.482726][T11032] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1319.512283][T11034] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1319.562114][T11035] loop0: detected capacity change from 0 to 2048
[ 1319.581944][T11033] loop5: detected capacity change from 0 to 2048
[ 1319.593207][T11036] loop1: detected capacity change from 0 to 2048
[ 1319.600736][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1319.628605][T11039] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.638385][T11038] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.663749][T11037] loop4: detected capacity change from 0 to 2048
[ 1319.664955][T11040] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1319.758353][T11041] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1319.941134][T11042] loop3: detected capacity change from 0 to 2048
[ 1319.956615][T11043] loop2: detected capacity change from 0 to 2048
executing program
[ 1319.981319][T11044] loop0: detected capacity change from 0 to 2048
[ 1320.006864][T11046] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.024081][T11045] loop5: detected capacity change from 0 to 2048
[ 1320.028434][ T5142] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1320.041104][T11047] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.053898][T11048] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1320.105675][T11049] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.173429][T11050] loop4: detected capacity change from 0 to 2048
[ 1320.183164][T11051] loop1: detected capacity change from 0 to 2048
[ 1320.225778][T11053] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.239400][T11052] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1320.395287][T11054] loop3: detected capacity change from 0 to 2048
executing program
[ 1320.455307][T11055] loop2: detected capacity change from 0 to 2048
[ 1320.471873][T11057] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.502596][T11056] loop0: detected capacity change from 0 to 2048
[ 1320.519524][T11059] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1320.583577][T11058] loop5: detected capacity change from 0 to 2048
[ 1320.597984][T11060] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1320.628349][T11062] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.636333][T11061] loop1: detected capacity change from 0 to 2048
[ 1320.677686][T11063] loop4: detected capacity change from 0 to 2048
[ 1320.726264][T11064] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1320.763117][T11065] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1320.855878][T11066] loop3: detected capacity change from 0 to 2048
[ 1320.872450][T11067] loop2: detected capacity change from 0 to 2048
[ 1320.881648][T11068] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1320.926657][T11069] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1320.997179][T11070] loop0: detected capacity change from 0 to 2048
[ 1321.042593][T11072] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1321.087124][T11071] loop5: detected capacity change from 0 to 2048
[ 1321.154256][T11074] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.169945][T11073] loop4: detected capacity change from 0 to 2048
executing program
executing program
[ 1321.249909][T11075] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.285220][T11076] loop1: detected capacity change from 0 to 2048
executing program
[ 1321.305987][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1321.340533][T11077] loop3: detected capacity change from 0 to 2048
executing program
[ 1321.363435][T11078] loop2: detected capacity change from 0 to 2048
[ 1321.390830][T11080] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.401336][T11079] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.443088][T11082] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1321.496807][T11081] loop0: detected capacity change from 0 to 2048
[ 1321.552764][T11084] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.573694][T11083] loop5: detected capacity change from 0 to 2048
executing program
[ 1321.617832][T11085] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1321.708643][T11086] loop4: detected capacity change from 0 to 2048
executing program
[ 1321.775764][T11088] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.815592][T11087] loop1: detected capacity change from 0 to 2048
executing program
[ 1321.820287][T11089] loop3: detected capacity change from 0 to 2048
[ 1321.876152][T11091] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1321.884832][T11090] loop2: detected capacity change from 0 to 2048
[ 1321.893241][T11092] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1321.971748][T11093] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.024066][T11094] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1322.102164][T11097] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1322.134737][T11096] loop4: detected capacity change from 0 to 2048
[ 1322.137817][T11095] loop5: detected capacity change from 0 to 2048
[ 1322.177472][T11099] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1322.185413][T11098] loop3: detected capacity change from 0 to 2048
[ 1322.192055][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1322.213176][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1322.242969][ T5146] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1322.256698][T11100] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.284690][T11101] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1322.363764][T11102] loop1: detected capacity change from 0 to 2048
executing program
[ 1322.406562][T11103] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.449619][T11104] loop0: detected capacity change from 0 to 2048
[ 1322.511616][T11105] loop2: detected capacity change from 0 to 2048
[ 1322.526212][T11106] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.561066][T11107] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.619741][T11108] loop3: detected capacity change from 0 to 2048
executing program
[ 1322.668938][T11110] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1322.694129][T11109] loop4: detected capacity change from 0 to 2048
[ 1322.730477][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1322.730490][   T26] audit: type=1804 audit(1679034044.909:2978): pid=11108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/494/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1322.738680][T11111] loop5: detected capacity change from 0 to 2048
[ 1322.778382][T11112] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1322.799568][T11113] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1322.825145][   T26] audit: type=1804 audit(1679034045.009:2979): pid=11109 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/495/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
executing program
[ 1322.937399][T11114] loop1: detected capacity change from 0 to 2048
[ 1322.938539][   T26] audit: type=1804 audit(1679034045.089:2980): pid=11111 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/494/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1322.958766][T11115] loop2: detected capacity change from 0 to 2048
[ 1322.976256][ T5146] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1323.025429][T11116] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.038008][T11118] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.040109][T11117] loop0: detected capacity change from 0 to 2048
[ 1323.056577][   T26] audit: type=1804 audit(1679034045.239:2981): pid=11114 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/497/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1323.096597][   T26] audit: type=1804 audit(1679034045.279:2982): pid=11115 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/497/file0/bus" dev="loop2" ino=18 res=1 errno=0
executing program
[ 1323.172203][T11119] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1323.235960][   T26] audit: type=1804 audit(1679034045.419:2983): pid=11117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/499/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
[ 1323.307602][T11120] loop3: detected capacity change from 0 to 2048
[ 1323.329491][T11121] loop4: detected capacity change from 0 to 2048
executing program
[ 1323.357311][T11123] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.364710][T11122] loop1: detected capacity change from 0 to 2048
[ 1323.393283][T11125] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.425348][   T26] audit: type=1804 audit(1679034045.609:2984): pid=11120 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/495/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1323.428583][T11124] loop5: detected capacity change from 0 to 2048
executing program
[ 1323.485548][T11127] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.497778][   T26] audit: type=1804 audit(1679034045.649:2985): pid=11121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/496/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1323.515832][T11126] loop2: detected capacity change from 0 to 2048
[ 1323.539356][   T26] audit: type=1804 audit(1679034045.719:2986): pid=11122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/498/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1323.562813][T11128] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.576598][T11129] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.603055][   T26] audit: type=1804 audit(1679034045.779:2987): pid=11124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/495/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1323.714001][T11130] loop0: detected capacity change from 0 to 2048
[ 1323.770527][T11131] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1323.906908][T11132] loop3: detected capacity change from 0 to 2048
[ 1323.928530][T11134] loop4: detected capacity change from 0 to 2048
[ 1323.933858][T11133] loop1: detected capacity change from 0 to 2048
executing program
[ 1323.968893][T11136] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.973198][T11135] loop2: detected capacity change from 0 to 2048
[ 1323.989766][T11138] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1323.992378][T11139] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1324.016836][T11137] loop5: detected capacity change from 0 to 2048
[ 1324.066096][T11140] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1324.091670][T11141] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1324.241785][T11142] loop0: detected capacity change from 0 to 2048
executing program
[ 1324.310784][T11144] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1324.367601][T11143] loop3: detected capacity change from 0 to 2048
[ 1324.375740][T11145] loop1: detected capacity change from 0 to 2048
[ 1324.377691][ T5146] blk_print_req_error: 2 callbacks suppressed
[ 1324.377703][ T5146] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1324.422415][T11146] loop2: detected capacity change from 0 to 2048
[ 1324.438901][T11147] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1324.462547][T11148] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1324.521460][T11150] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1324.547754][T11149] loop5: detected capacity change from 0 to 2048
[ 1324.569906][T11151] loop4: detected capacity change from 0 to 2048
[ 1324.579894][ T5149] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1324.624559][T11153] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1324.636092][T11152] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1324.710017][T11154] loop0: detected capacity change from 0 to 2048
[ 1324.754296][T11155] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1324.887227][T11156] loop2: detected capacity change from 0 to 2048
[ 1324.911586][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1324.951219][T11157] loop1: detected capacity change from 0 to 2048
[ 1324.959623][T11158] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1325.010322][T11161] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.021516][T11160] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.021524][T11162] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.050474][T11159] loop4: detected capacity change from 0 to 2048
[ 1325.088375][T11163] loop5: detected capacity change from 0 to 2048
[ 1325.095435][T11165] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.097607][T11164] loop0: detected capacity change from 0 to 2048
[ 1325.136500][T11166] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.163106][T11167] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 1325.432488][T11168] loop1: detected capacity change from 0 to 2048
[ 1325.470460][T11169] loop2: detected capacity change from 0 to 2048
[ 1325.486001][T11170] loop3: detected capacity change from 0 to 2048
[ 1325.494217][T11173] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.505634][T11171] loop4: detected capacity change from 0 to 2048
[ 1325.521209][T11175] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1325.527748][T11174] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.552610][T11172] loop5: detected capacity change from 0 to 2048
[ 1325.556454][T11177] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.576716][T11176] loop0: detected capacity change from 0 to 2048
[ 1325.613221][T11178] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1325.629449][T11179] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1325.927203][T11180] loop1: detected capacity change from 0 to 2048
[ 1325.935354][T11181] loop2: detected capacity change from 0 to 2048
[ 1325.939594][T11182] loop3: detected capacity change from 0 to 2048
[ 1325.966057][T11184] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1325.985136][T11183] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.004972][T11185] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1326.080331][T11186] loop0: detected capacity change from 0 to 2048
[ 1326.129788][T11188] loop4: detected capacity change from 0 to 2048
[ 1326.133862][T11187] loop5: detected capacity change from 0 to 2048
[ 1326.152738][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1326.164021][T11189] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.184552][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1326.194538][T11190] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.215829][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1326.252374][T11191] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1326.388268][T11192] loop1: detected capacity change from 0 to 2048
[ 1326.402001][T11193] loop2: detected capacity change from 0 to 2048
[ 1326.443742][T11195] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.459675][T11196] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1326.505235][T11194] loop3: detected capacity change from 0 to 2048
executing program
[ 1326.585182][T11198] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.599463][T11197] loop5: detected capacity change from 0 to 2048
[ 1326.657162][T11200] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1326.708492][T11199] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1326.775876][T11201] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.801824][T11202] loop4: detected capacity change from 0 to 2048
[ 1326.856298][T11205] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.878479][T11203] loop2: detected capacity change from 0 to 2048
[ 1326.890056][T11204] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1326.938327][T11206] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1326.945824][T11207] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1327.007016][T11208] loop3: detected capacity change from 0 to 2048
[ 1327.008055][T11209] loop5: detected capacity change from 0 to 2048
[ 1327.016969][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1327.039685][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1327.049620][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1327.064642][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1327.073885][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1327.083487][T11210] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1327.139641][T11211] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1327.239244][T11212] loop0: detected capacity change from 0 to 2048
[ 1327.283328][T11214] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1327.293561][T11213] loop4: detected capacity change from 0 to 2048
executing program
[ 1327.336281][T11215] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1327.422928][T11217] loop2: detected capacity change from 0 to 2048
[ 1327.430642][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1327.450316][T11216] loop1: detected capacity change from 0 to 2048
[ 1327.461488][T11218] loop3: detected capacity change from 0 to 2048
[ 1327.469603][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1327.500169][T11219] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1327.513239][T11220] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1327.538937][T11221] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1327.639061][T11222] loop5: detected capacity change from 0 to 2048
[ 1327.667345][T11223] loop0: detected capacity change from 0 to 2048
[ 1327.691313][T11224] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1327.744109][T11225] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1327.768737][   T26] kauditd_printk_skb: 48 callbacks suppressed
executing program
[ 1327.768748][   T26] audit: type=1804 audit(1679034049.949:3036): pid=11223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/508/file0/bus" dev="loop0" ino=18 res=1 errno=0
executing program
executing program
[ 1327.871776][T11226] loop4: detected capacity change from 0 to 2048
executing program
[ 1327.948111][T11227] loop3: detected capacity change from 0 to 2048
[ 1327.952608][T11228] loop2: detected capacity change from 0 to 2048
[ 1327.962367][T11229] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1328.015289][T11231] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.040593][T11234] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.052783][   T26] audit: type=1804 audit(1679034050.229:3037): pid=11226 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/504/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1328.063739][T11230] loop1: detected capacity change from 0 to 2048
[ 1328.092321][T11232] loop5: detected capacity change from 0 to 2048
[ 1328.097926][T11233] loop0: detected capacity change from 0 to 2048
[ 1328.108676][   T26] audit: type=1804 audit(1679034050.289:3038): pid=11228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/507/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1328.138199][   T26] audit: type=1804 audit(1679034050.319:3039): pid=11227 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/504/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1328.163107][T11235] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.176299][T11236] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.196868][   T26] audit: type=1804 audit(1679034050.379:3040): pid=11232 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/504/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1328.215518][T11237] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.221248][   T26] audit: type=1804 audit(1679034050.379:3041): pid=11233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/509/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1328.318495][   T26] audit: type=1804 audit(1679034050.499:3042): pid=11230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/507/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
[ 1328.466256][T11238] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1328.556991][T11241] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.578359][T11239] loop4: detected capacity change from 0 to 2048
[ 1328.590733][T11240] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1328.632386][   T26] audit: type=1804 audit(1679034050.809:3043): pid=11238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/508/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1328.636549][T11242] loop0: detected capacity change from 0 to 2048
[ 1328.674996][T11243] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.701632][T11246] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.705958][T11245] loop1: detected capacity change from 0 to 2048
[ 1328.730417][T11244] loop5: detected capacity change from 0 to 2048
[ 1328.731157][   T26] audit: type=1804 audit(1679034050.909:3044): pid=11239 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/505/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1328.761756][T11247] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.773535][   T26] audit: type=1804 audit(1679034050.949:3045): pid=11240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/505/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1328.796986][T11248] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1328.807552][T11249] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1329.072304][T11250] loop2: detected capacity change from 0 to 2048
executing program
[ 1329.118675][T11252] loop5: detected capacity change from 0 to 2048
[ 1329.120717][T11251] loop3: detected capacity change from 0 to 2048
[ 1329.141387][T11254] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1329.172880][T11256] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.182612][T11253] loop1: detected capacity change from 0 to 2048
[ 1329.197721][T11255] loop4: detected capacity change from 0 to 2048
[ 1329.213532][T11258] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.224699][T11257] loop0: detected capacity change from 0 to 2048
[ 1329.240642][T11259] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.257371][T11260] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.276938][T11261] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1329.507885][T11262] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1329.582727][T11265] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1329.623428][T11263] loop3: detected capacity change from 0 to 2048
[ 1329.625203][T11264] loop4: detected capacity change from 0 to 2048
[ 1329.647303][T11267] loop5: detected capacity change from 0 to 2048
[ 1329.666333][T11266] loop1: detected capacity change from 0 to 2048
[ 1329.670770][T11269] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.701746][T11270] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.705176][T11268] loop0: detected capacity change from 0 to 2048
[ 1329.713217][T11271] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.759807][T11272] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1329.794372][T11273] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1330.011228][T11274] loop2: detected capacity change from 0 to 2048
executing program
[ 1330.056718][T11275] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1330.109244][T11276] loop1: detected capacity change from 0 to 2048
[ 1330.140854][T11277] loop3: detected capacity change from 0 to 2048
[ 1330.176325][T11281] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.202934][T11282] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.204537][T11278] loop5: detected capacity change from 0 to 2048
[ 1330.228576][T11280] loop0: detected capacity change from 0 to 2048
[ 1330.232723][T11279] loop4: detected capacity change from 0 to 2048
[ 1330.275590][T11283] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.292017][T11284] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.307618][T11285] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1330.461134][T11286] loop2: detected capacity change from 0 to 2048
[ 1330.521176][T11287] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1330.654307][T11288] loop0: detected capacity change from 0 to 2048
[ 1330.661632][T11289] loop3: detected capacity change from 0 to 2048
[ 1330.668332][T11290] loop1: detected capacity change from 0 to 2048
[ 1330.684604][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1330.694130][ T5142] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1330.709604][T11291] loop4: detected capacity change from 0 to 2048
[ 1330.726222][ T5142] Buffer I/O error on dev loop3, logical block 0, async page read
[ 1330.742024][T11292] loop5: detected capacity change from 0 to 2048
[ 1330.750356][T11294] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.752189][T11293] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.776615][T11295] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.798255][T11296] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1330.814058][T11297] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1330.999587][T11298] loop2: detected capacity change from 0 to 2048
executing program
[ 1331.071343][T11300] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.109677][T11299] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1331.140012][T11302] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.160771][T11301] loop1: detected capacity change from 0 to 2048
[ 1331.173550][ T5149] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1331.240316][T11306] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.243916][T11305] loop5: detected capacity change from 0 to 2048
[ 1331.263820][T11304] loop3: detected capacity change from 0 to 2048
[ 1331.265499][T11303] loop4: detected capacity change from 0 to 2048
[ 1331.295325][T11308] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.311796][T11307] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.313169][T11309] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1331.537256][T11310] loop2: detected capacity change from 0 to 2048
executing program
[ 1331.585896][T11313] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.598609][T11311] loop0: detected capacity change from 0 to 2048
[ 1331.617753][T11312] loop1: detected capacity change from 0 to 2048
executing program
[ 1331.661315][T11314] loop3: detected capacity change from 0 to 2048
[ 1331.672333][T11315] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.673641][T11316] loop4: detected capacity change from 0 to 2048
executing program
[ 1331.716155][T11317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.738177][T11318] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.752381][T11320] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1331.758758][T11319] loop5: detected capacity change from 0 to 2048
[ 1331.812939][T11321] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1332.067458][T11322] loop1: detected capacity change from 0 to 2048
[ 1332.073364][T11323] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1332.124815][T11326] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.153010][T11324] loop0: detected capacity change from 0 to 2048
[ 1332.159650][T11325] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1332.205013][T11329] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.236752][T11327] loop3: detected capacity change from 0 to 2048
[ 1332.239964][T11328] loop4: detected capacity change from 0 to 2048
[ 1332.281598][T11330] loop5: detected capacity change from 0 to 2048
[ 1332.283429][T11331] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.336452][T11332] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.357855][T11333] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1332.533051][T11334] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1332.577696][T11336] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.605509][T11335] loop0: detected capacity change from 0 to 2048
[ 1332.638044][T11337] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1332.680514][T11338] loop1: detected capacity change from 0 to 2048
[ 1332.686934][T11339] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.697537][T11340] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.726458][T11341] loop4: detected capacity change from 0 to 2048
[ 1332.763522][T11342] loop5: detected capacity change from 0 to 2048
[ 1332.771672][T11343] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.773689][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1332.782816][T11344] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.806608][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1332.806619][   T26] audit: type=1804 audit(1679034054.989:3094): pid=11338 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/516/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1332.846897][   T26] audit: type=1804 audit(1679034055.029:3095): pid=11341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/513/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1332.902536][T11345] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1332.954481][   T26] audit: type=1804 audit(1679034055.129:3096): pid=11342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/513/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1333.058649][T11346] loop2: detected capacity change from 0 to 2048
executing program
[ 1333.127508][T11349] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.155168][T11348] loop0: detected capacity change from 0 to 2048
executing program
[ 1333.186022][T11347] loop3: detected capacity change from 0 to 2048
[ 1333.188331][T11350] loop4: detected capacity change from 0 to 2048
[ 1333.201942][T11352] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.219874][   T26] audit: type=1804 audit(1679034055.399:3097): pid=11346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/517/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1333.239032][T11353] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.263504][T11354] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.268392][T11351] loop1: detected capacity change from 0 to 2048
[ 1333.281424][   T26] audit: type=1804 audit(1679034055.459:3098): pid=11348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/519/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1333.309056][   T26] audit: type=1804 audit(1679034055.489:3099): pid=11347 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/514/file0/bus" dev="loop3" ino=18 res=1 errno=0
executing program
[ 1333.350848][   T26] audit: type=1804 audit(1679034055.519:3100): pid=11350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/514/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1333.374369][T11355] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.433653][T11356] loop5: detected capacity change from 0 to 2048
[ 1333.439441][   T26] audit: type=1804 audit(1679034055.619:3101): pid=11351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/517/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1333.478650][T11357] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.535000][   T26] audit: type=1804 audit(1679034055.719:3102): pid=11356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/514/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1333.610150][T11358] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
executing program
[ 1333.714654][T11360] loop0: detected capacity change from 0 to 2048
[ 1333.720964][T11363] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.730575][T11362] loop4: detected capacity change from 0 to 2048
[ 1333.736159][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1333.759463][T11364] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.771111][   T26] audit: type=1804 audit(1679034055.959:3103): pid=11358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/518/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1333.781870][T11361] loop1: detected capacity change from 0 to 2048
executing program
[ 1333.810581][T11359] loop3: detected capacity change from 0 to 2048
[ 1333.822719][T11365] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.869551][T11367] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.871119][T11368] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1333.919110][T11366] loop5: detected capacity change from 0 to 2048
[ 1333.942914][T11367] NILFS (loop3): nilfs_direct_assign (ino=6): invalid key: 66
[ 1333.963218][T11367] NILFS error (device loop3): nilfs_bmap_assign: broken bmap (inode number=6)
[ 1333.972328][T11369] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.002657][T11367] Remounting filesystem read-only
executing program
executing program
executing program
[ 1334.125318][T11370] loop2: detected capacity change from 0 to 2048
executing program
[ 1334.173719][T11372] loop0: detected capacity change from 0 to 2048
[ 1334.187975][T11371] loop3: detected capacity change from 0 to 2048
[ 1334.208315][T11374] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1334.242467][T11375] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.258042][T11376] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.265418][T11373] loop4: detected capacity change from 0 to 2048
executing program
[ 1334.321558][T11377] loop1: detected capacity change from 0 to 2048
[ 1334.355925][T11379] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.379137][T11378] loop5: detected capacity change from 0 to 2048
[ 1334.392181][T11380] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.418866][T11381] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1334.650767][T11382] loop3: detected capacity change from 0 to 2048
[ 1334.675849][T11384] loop0: detected capacity change from 0 to 2048
[ 1334.684472][T11383] loop2: detected capacity change from 0 to 2048
executing program
[ 1334.719806][T11386] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.739053][T11387] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.766203][T11389] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.771870][T11385] loop4: detected capacity change from 0 to 2048
[ 1334.780547][T11388] loop1: detected capacity change from 0 to 2048
executing program
[ 1334.835331][T11390] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.862318][T11392] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1334.900126][T11391] loop5: detected capacity change from 0 to 2048
[ 1334.956596][T11393] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1335.108796][T11394] loop3: detected capacity change from 0 to 2048
[ 1335.127342][T11395] loop2: detected capacity change from 0 to 2048
[ 1335.132921][T11396] loop0: detected capacity change from 0 to 2048
[ 1335.158505][T11398] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.161694][T11397] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1335.214278][T11399] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1335.297191][T11400] loop4: detected capacity change from 0 to 2048
executing program
[ 1335.365788][T11402] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.382970][T11401] loop1: detected capacity change from 0 to 2048
[ 1335.436385][T11404] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.439830][T11403] loop5: detected capacity change from 0 to 2048
executing program
[ 1335.490628][T11405] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1335.565831][T11406] loop3: detected capacity change from 0 to 2048
[ 1335.582822][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1335.627476][T11407] loop2: detected capacity change from 0 to 2048
[ 1335.656732][T11408] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1335.697658][T11409] loop0: detected capacity change from 0 to 2048
[ 1335.717805][T11410] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1335.783312][T11412] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.785786][T11411] loop4: detected capacity change from 0 to 2048
executing program
[ 1335.833813][T11413] loop1: detected capacity change from 0 to 2048
[ 1335.862876][T11415] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.879597][T11414] loop5: detected capacity change from 0 to 2048
[ 1335.887219][T11416] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1335.914985][T11417] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1336.150776][T11419] loop3: detected capacity change from 0 to 2048
[ 1336.155101][T11418] loop2: detected capacity change from 0 to 2048
[ 1336.161423][T11420] loop0: detected capacity change from 0 to 2048
executing program
[ 1336.202208][T11421] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.233800][T11423] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1336.248301][T11424] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.305161][T11422] loop1: detected capacity change from 0 to 2048
[ 1336.320352][T11425] loop4: detected capacity change from 0 to 2048
[ 1336.338498][T11426] loop5: detected capacity change from 0 to 2048
[ 1336.356690][T11427] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.386553][T11428] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.404769][T11429] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1336.574063][T11430] loop2: detected capacity change from 0 to 2048
executing program
[ 1336.620131][T11431] loop0: detected capacity change from 0 to 2048
[ 1336.655713][T11433] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1336.705317][T11434] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.715340][T11432] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1336.752318][T11436] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.782976][T11435] loop1: detected capacity change from 0 to 2048
[ 1336.811183][T11437] loop5: detected capacity change from 0 to 2048
[ 1336.830208][T11438] loop4: detected capacity change from 0 to 2048
[ 1336.854760][T11439] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.872680][T11440] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1336.887750][T11441] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1337.049193][T11442] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1337.157766][T11445] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.172077][T11443] loop0: detected capacity change from 0 to 2048
[ 1337.191590][T11444] loop3: detected capacity change from 0 to 2048
executing program
[ 1337.209776][T11446] loop5: detected capacity change from 0 to 2048
[ 1337.219656][T11447] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1337.270221][T11449] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.281937][T11450] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.308875][T11448] loop4: detected capacity change from 0 to 2048
[ 1337.358130][T11451] loop1: detected capacity change from 0 to 2048
[ 1337.366192][T11452] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.396703][T11453] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1337.563467][T11454] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1337.673499][T11458] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.679533][T11455] loop0: detected capacity change from 0 to 2048
[ 1337.713568][T11456] loop5: detected capacity change from 0 to 2048
executing program
[ 1337.746751][T11457] loop3: detected capacity change from 0 to 2048
[ 1337.759657][T11460] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.770109][T11459] loop4: detected capacity change from 0 to 2048
[ 1337.787528][T11463] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.800587][T11462] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.805465][T11461] loop1: detected capacity change from 0 to 2048
[ 1337.828338][   T26] kauditd_printk_skb: 49 callbacks suppressed
[ 1337.828350][   T26] audit: type=1804 audit(1679034060.009:3153): pid=11455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/528/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1337.831539][T11464] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.856673][   T26] audit: type=1804 audit(1679034060.019:3154): pid=11457 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/523/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1337.868519][T11465] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1337.942659][   T26] audit: type=1804 audit(1679034060.089:3155): pid=11459 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/523/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1337.970468][   T26] audit: type=1804 audit(1679034060.109:3156): pid=11461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/526/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
executing program
executing program
[ 1338.178779][T11466] loop3: detected capacity change from 0 to 2048
[ 1338.180363][T11467] loop2: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1338.238548][T11468] loop4: detected capacity change from 0 to 2048
[ 1338.246432][T11470] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.265237][T11469] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.285334][T11474] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.298642][   T26] audit: type=1804 audit(1679034060.479:3157): pid=11467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/527/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1338.299776][T11471] loop5: detected capacity change from 0 to 2048
[ 1338.327831][T11472] loop0: detected capacity change from 0 to 2048
[ 1338.348142][T11473] loop1: detected capacity change from 0 to 2048
[ 1338.366836][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1338.368252][T11475] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.388734][ T5146] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1338.389449][   T26] audit: type=1804 audit(1679034060.519:3158): pid=11466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/524/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1338.410041][T11476] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.425853][   T26] audit: type=1804 audit(1679034060.519:3159): pid=11468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/524/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1338.476208][   T26] audit: type=1804 audit(1679034060.659:3160): pid=11472 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/529/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1338.484930][ T5146] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1338.519705][   T26] audit: type=1804 audit(1679034060.699:3161): pid=11473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/527/file0/bus" dev="loop1" ino=18 res=1 errno=0
executing program
[ 1338.584828][T11477] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1338.662839][   T26] audit: type=1804 audit(1679034060.839:3162): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/524/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1338.677900][T11478] loop2: detected capacity change from 0 to 2048
executing program
[ 1338.765814][T11480] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.777437][T11479] loop4: detected capacity change from 0 to 2048
[ 1338.814407][T11481] loop1: detected capacity change from 0 to 2048
[ 1338.848753][T11482] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1338.870721][T11483] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1338.939105][T11484] loop3: detected capacity change from 0 to 2048
[ 1338.975538][T11485] loop0: detected capacity change from 0 to 2048
executing program
[ 1339.014911][T11487] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.042529][T11488] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.071006][T11486] loop5: detected capacity change from 0 to 2048
executing program
[ 1339.143693][T11489] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1339.211695][T11490] loop2: detected capacity change from 0 to 2048
[ 1339.262432][T11491] loop1: detected capacity change from 0 to 2048
[ 1339.275888][T11493] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.289082][T11492] loop4: detected capacity change from 0 to 2048
[ 1339.333457][T11494] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.348563][T11495] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1339.490056][T11496] loop3: detected capacity change from 0 to 2048
[ 1339.494313][T11497] loop0: detected capacity change from 0 to 2048
executing program
[ 1339.546646][T11498] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.557105][T11499] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1339.627467][T11500] loop5: detected capacity change from 0 to 2048
executing program
[ 1339.691046][T11503] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.706710][T11501] loop2: detected capacity change from 0 to 2048
[ 1339.733041][T11502] loop4: detected capacity change from 0 to 2048
[ 1339.764180][T11505] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.769153][T11504] loop1: detected capacity change from 0 to 2048
[ 1339.793700][T11506] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1339.855817][T11507] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1339.967276][T11509] loop0: detected capacity change from 0 to 2048
[ 1339.975440][T11508] loop3: detected capacity change from 0 to 2048
[ 1340.009441][T11510] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1340.031083][T11511] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1340.153864][T11512] loop5: detected capacity change from 0 to 2048
executing program
[ 1340.222708][T11514] loop4: detected capacity change from 0 to 2048
[ 1340.228790][T11513] loop2: detected capacity change from 0 to 2048
[ 1340.235849][T11515] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.275389][T11516] loop1: detected capacity change from 0 to 2048
[ 1340.277769][T11517] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.293537][T11519] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.296816][T11518] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1340.448156][T11520] loop3: detected capacity change from 0 to 2048
[ 1340.499222][T11521] loop0: detected capacity change from 0 to 2048
[ 1340.513029][T11522] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1340.570588][T11523] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1340.685084][T11525] loop1: detected capacity change from 0 to 2048
[ 1340.707855][T11526] loop4: detected capacity change from 0 to 2048
[ 1340.709353][T11524] loop5: detected capacity change from 0 to 2048
[ 1340.734219][T11528] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.760709][T11529] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.773352][T11530] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1340.777989][T11527] loop2: detected capacity change from 0 to 2048
executing program
[ 1340.853909][T11531] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1340.979307][T11532] loop0: detected capacity change from 0 to 2048
[ 1340.984668][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1341.012855][T11533] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1341.048774][T11534] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.085664][T11535] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1341.158685][T11536] loop1: detected capacity change from 0 to 2048
[ 1341.175192][T11537] loop5: detected capacity change from 0 to 2048
[ 1341.179892][T11538] loop4: detected capacity change from 0 to 2048
[ 1341.211316][T11539] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.228245][T11540] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1341.260303][T11541] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.331406][T11542] loop2: detected capacity change from 0 to 2048
executing program
executing program
[ 1341.409141][T11543] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.462800][T11545] loop3: detected capacity change from 0 to 2048
[ 1341.490277][T11544] loop0: detected capacity change from 0 to 2048
executing program
executing program
executing program
[ 1341.527904][T11546] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.551082][T11547] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.648806][T11548] loop1: detected capacity change from 0 to 2048
[ 1341.668050][T11550] loop4: detected capacity change from 0 to 2048
[ 1341.669295][T11549] loop5: detected capacity change from 0 to 2048
[ 1341.682071][T11551] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.691982][T11552] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.725139][T11553] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1341.816708][T11554] loop2: detected capacity change from 0 to 2048
executing program
[ 1341.887307][T11555] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1341.902374][T11556] loop0: detected capacity change from 0 to 2048
[ 1341.957301][T11557] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1342.072466][T11558] loop3: detected capacity change from 0 to 2048
executing program
[ 1342.140102][T11561] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.145959][T11559] loop4: detected capacity change from 0 to 2048
[ 1342.160197][T11560] loop1: detected capacity change from 0 to 2048
[ 1342.180571][T11562] loop5: detected capacity change from 0 to 2048
executing program
[ 1342.209004][T11563] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.228547][T11565] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.248135][T11564] loop2: detected capacity change from 0 to 2048
[ 1342.251388][T11566] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.293424][T11567] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1342.417176][T11568] loop0: detected capacity change from 0 to 2048
[ 1342.480568][T11570] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.484003][T11569] loop3: detected capacity change from 0 to 2048
[ 1342.592313][T11571] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1342.673641][T11572] loop1: detected capacity change from 0 to 2048
[ 1342.687410][T11574] loop5: detected capacity change from 0 to 2048
[ 1342.703658][T11573] loop4: detected capacity change from 0 to 2048
[ 1342.719320][T11576] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.726731][T11575] loop2: detected capacity change from 0 to 2048
[ 1342.731867][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1342.768865][T11577] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.780004][ T5142] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1342.798491][T11578] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1342.821681][ T5142] Buffer I/O error on dev loop2, logical block 0, async page read
[ 1342.837005][   T26] kauditd_printk_skb: 48 callbacks suppressed
[ 1342.837019][   T26] audit: type=1804 audit(1679034065.019:3211): pid=11573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/533/file0/bus" dev="loop4" ino=18 res=1 errno=0
[ 1342.883610][T11579] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1342.912885][T11580] loop0: detected capacity change from 0 to 2048
[ 1342.916936][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1342.920542][   T26] audit: type=1804 audit(1679034065.019:3212): pid=11574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/532/file0/bus" dev="loop5" ino=18 res=1 errno=0
[ 1342.943209][ T5146] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1342.997262][ T5146] Buffer I/O error on dev loop0, logical block 0, async page read
executing program
[ 1343.024917][   T26] audit: type=1804 audit(1679034065.089:3213): pid=11575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/536/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1343.052784][T11581] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1343.129057][T11582] loop3: detected capacity change from 0 to 2048
[ 1343.129410][   T26] audit: type=1804 audit(1679034065.309:3214): pid=11580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.SvcWnS/538/file0/bus" dev="loop0" ino=18 res=1 errno=0
[ 1343.159200][T11583] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1343.199373][   T26] audit: type=1804 audit(1679034065.379:3215): pid=11582 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/533/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1343.213485][T11585] loop2: detected capacity change from 0 to 2048
[ 1343.237770][ T5149] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
executing program
[ 1343.249196][T11584] loop4: detected capacity change from 0 to 2048
executing program
[ 1343.307677][T11586] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.314925][T11587] loop1: detected capacity change from 0 to 2048
[ 1343.327368][T11588] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.353902][   T26] audit: type=1804 audit(1679034065.529:3216): pid=11585 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.2QrUe2/537/file0/bus" dev="loop2" ino=18 res=1 errno=0
[ 1343.384091][T11590] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.387609][T11589] loop5: detected capacity change from 0 to 2048
[ 1343.412325][   T26] audit: type=1804 audit(1679034065.589:3217): pid=11584 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.OZzCAc/534/file0/bus" dev="loop4" ino=18 res=1 errno=0
executing program
[ 1343.463585][   T26] audit: type=1804 audit(1679034065.639:3218): pid=11587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.oSQeAZ/537/file0/bus" dev="loop1" ino=18 res=1 errno=0
[ 1343.487120][T11591] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.556152][   T26] audit: type=1804 audit(1679034065.739:3219): pid=11589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.yYuaxh/533/file0/bus" dev="loop5" ino=18 res=1 errno=0
executing program
[ 1343.611415][T11592] loop3: detected capacity change from 0 to 2048
executing program
[ 1343.677235][T11593] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.706112][T11594] loop2: detected capacity change from 0 to 2048
[ 1343.714114][T11595] loop0: detected capacity change from 0 to 2048
executing program
[ 1343.735322][   T26] audit: type=1804 audit(1679034065.919:3220): pid=11592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor926" name="/root/syzkaller.taaQj5/534/file0/bus" dev="loop3" ino=18 res=1 errno=0
[ 1343.753417][T11596] loop4: detected capacity change from 0 to 2048
[ 1343.764838][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1343.775468][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1343.785078][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1343.792966][T11597] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1343.803829][T11598] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1343.857323][T11599] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1343.911123][T11600] loop1: detected capacity change from 0 to 2048
[ 1343.930789][T11601] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.018589][T11602] loop5: detected capacity change from 0 to 2048
executing program
[ 1344.110119][T11604] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.119947][T11603] loop3: detected capacity change from 0 to 2048
[ 1344.181234][T11605] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1344.308192][T11607] loop2: detected capacity change from 0 to 2048
[ 1344.319930][T11606] loop0: detected capacity change from 0 to 2048
[ 1344.352072][T11608] loop4: detected capacity change from 0 to 2048
[ 1344.362490][T11610] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.392687][T11609] loop1: detected capacity change from 0 to 2048
[ 1344.399663][T11611] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.432139][T11612] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.449211][T11613] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1344.550571][T11614] loop5: detected capacity change from 0 to 2048
[ 1344.567192][T11615] loop3: detected capacity change from 0 to 2048
[ 1344.597416][T11616] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.630866][T11617] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1344.812550][T11619] loop2: detected capacity change from 0 to 2048
[ 1344.838611][T11618] loop1: detected capacity change from 0 to 2048
[ 1344.858792][T11620] loop0: detected capacity change from 0 to 2048
[ 1344.866443][T11622] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.873619][T11621] loop4: detected capacity change from 0 to 2048
executing program
[ 1344.918083][T11624] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.934658][T11623] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1344.950379][T11625] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1345.037440][T11626] loop5: detected capacity change from 0 to 2048
[ 1345.106046][T11627] loop3: detected capacity change from 0 to 2048
[ 1345.112073][T11628] loop2: detected capacity change from 0 to 2048
[ 1345.120047][T11629] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.171252][T11630] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.200332][T11631] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 1345.303728][T11632] loop0: detected capacity change from 0 to 2048
[ 1345.312238][ T5142] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1345.342308][T11633] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1345.432253][T11634] loop4: detected capacity change from 0 to 2048
[ 1345.435223][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1345.451534][T11635] loop1: detected capacity change from 0 to 2048
[ 1345.452536][ T5146] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1345.471448][ T5146] Buffer I/O error on dev loop4, logical block 0, async page read
[ 1345.507430][T11636] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.520972][T11637] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 1345.655275][T11638] loop5: detected capacity change from 0 to 2048
[ 1345.678365][T11640] loop2: detected capacity change from 0 to 2048
executing program
[ 1345.700770][T11639] loop3: detected capacity change from 0 to 2048
[ 1345.709491][T11642] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.718107][T11641] loop0: detected capacity change from 0 to 2048
[ 1345.726569][ T5146] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1345.739980][T11643] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.759294][ T6723] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1345.774493][ T6723] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1345.786813][ T6723] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1345.800289][T11644] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1345.844135][T11645] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 1345.977411][T11647] loop4: detected capacity change from 0 to 2048
[ 1345.979795][T11646] loop1: detected capacity change from 0 to 2048
[ 1346.027851][T11648] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1346.040681][T11649] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[ 1346.158159][T11650] loop5: detected capacity change from 0 to 2048
[ 1346.186409][T11651] loop2: detected capacity change from 0 to 2048
[ 1346.208329][T11652] loop3: detected capacity change from 0 to 2048
[ 1346.216907][T11654] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1346.220364][ T5146] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 1346.240023][T11653] loop0: detected capacity change from 0 to 2048
[ 1346.249224][T11655] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1346.273982][T11649] ------------[ cut here ]------------
[ 1346.279747][T11649] WARNING: CPU: 1 PID: 11649 at fs/nilfs2/btree.c:2282 nilfs_btree_assign+0x968/0xde0
[ 1346.289430][T11649] Modules linked in:
[ 1346.293338][T11649] CPU: 1 PID: 11649 Comm: segctord Not tainted 6.3.0-rc2-syzkaller-00069-g0ddc84d2dd43 #0
[ 1346.303332][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 1346.313549][T11649] RIP: 0010:nilfs_btree_assign+0x968/0xde0
[ 1346.319423][T11649] Code: 00 00 00 00 e9 93 f8 ff ff e8 34 f0 57 fe 44 89 e6 bf fe ff ff ff e8 77 ec 57 fe 41 83 fc fe 0f 85 9a fb ff ff e8 18 f0 57 fe <0f> 0b e9 8e fb ff ff e8 0c f0 57 fe 48 89 eb 48 c7 44 24 28 18 00
[ 1346.339919][T11649] RSP: 0018:ffffc9000578f9f0 EFLAGS: 00010293
[ 1346.346049][T11649] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 1346.354041][T11649] RDX: ffff88801fd63a80 RSI: ffffffff832af4e8 RDI: 0000000000000005
[ 1346.362080][T11649] RBP: ffff888072b72020 R08: 0000000000000005 R09: 00000000fffffffe
[ 1346.370130][T11649] R10: 00000000fffffffe R11: 0000000000094001 R12: 00000000fffffffe
[ 1346.378179][T11649] R13: ffffc9000578fc78 R14: ffffc9000578fcb8 R15: 0000000000000043
[ 1346.386207][T11649] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 1346.395210][T11649] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1346.401806][T11649] CR2: 00007ffd64bd5000 CR3: 0000000021542000 CR4: 0000000000350ee0
[ 1346.409857][T11649] Call Trace:
[ 1346.413146][T11649]  <TASK>
[ 1346.416158][T11649]  ? nilfs_btree_seek_key+0x450/0x450
[ 1346.421548][T11649]  ? down_write+0x14f/0x200
[ 1346.426168][T11649]  ? rwsem_down_write_slowpath+0x1220/0x1220
[ 1346.432179][T11649]  ? up_write+0x1b4/0x520
[ 1346.436566][T11649]  ? __getblk_gfp+0x4f/0x80
[ 1346.441091][T11649]  nilfs_bmap_assign+0x87/0x180
[ 1346.446004][T11649]  nilfs_segctor_do_construct+0x146a/0x7100
[ 1346.451944][T11649]  ? nilfs_segctor_abort_construction+0xe20/0xe20
[ 1346.458467][T11649]  ? do_raw_spin_lock+0x124/0x2b0
[ 1346.463520][T11649]  ? spin_bug+0x1c0/0x1c0
[ 1346.467899][T11649]  ? do_raw_spin_unlock+0x175/0x230
[ 1346.473106][T11649]  ? _raw_spin_unlock+0x28/0x40
[ 1346.478012][T11649]  nilfs_segctor_construct+0x8e3/0xb30
[ 1346.483502][T11649]  ? rcu_is_watching+0x12/0xb0
[ 1346.485400][T11656] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 1346.488302][T11649]  ? trace_nilfs2_transaction_transition+0x17d/0x1c0
[ 1346.505537][T11649]  nilfs_segctor_thread+0x3c7/0xf30
[ 1346.510764][T11649]  ? nilfs_segctor_construct+0xb30/0xb30
[ 1346.516476][T11649]  ? prepare_to_wait_exclusive+0x2c0/0x2c0
[ 1346.522299][T11649]  ? __kthread_parkme+0x163/0x220
[ 1346.527399][T11649]  ? nilfs_segctor_construct+0xb30/0xb30
[ 1346.533060][T11649]  kthread+0x2e8/0x3a0
[ 1346.537185][T11649]  ? kthread_complete_and_exit+0x40/0x40
[ 1346.542841][T11649]  ret_from_fork+0x1f/0x30
[ 1346.547328][T11649]  </TASK>
[ 1346.550359][T11649] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 1346.557636][T11649] CPU: 1 PID: 11649 Comm: segctord Not tainted 6.3.0-rc2-syzkaller-00069-g0ddc84d2dd43 #0
[ 1346.567514][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 1346.577559][T11649] Call Trace:
[ 1346.580827][T11649]  <TASK>
[ 1346.583744][T11649]  dump_stack_lvl+0xd9/0x150
[ 1346.588366][T11649]  panic+0x688/0x730
[ 1346.592260][T11649]  ? panic_smp_self_stop+0x90/0x90
[ 1346.598060][T11649]  ? show_trace_log_lvl+0x285/0x390
[ 1346.603263][T11649]  ? nilfs_btree_assign+0x968/0xde0
[ 1346.608455][T11649]  check_panic_on_warn+0xb1/0xc0
[ 1346.613388][T11649]  __warn+0xf2/0x390
[ 1346.617450][T11649]  ? nilfs_btree_assign+0x968/0xde0
[ 1346.622639][T11649]  report_bug+0x2da/0x500
[ 1346.626962][T11649]  handle_bug+0x3c/0x70
[ 1346.631105][T11649]  exc_invalid_op+0x18/0x50
[ 1346.635602][T11649]  asm_exc_invalid_op+0x1a/0x20
[ 1346.640469][T11649] RIP: 0010:nilfs_btree_assign+0x968/0xde0
[ 1346.646290][T11649] Code: 00 00 00 00 e9 93 f8 ff ff e8 34 f0 57 fe 44 89 e6 bf fe ff ff ff e8 77 ec 57 fe 41 83 fc fe 0f 85 9a fb ff ff e8 18 f0 57 fe <0f> 0b e9 8e fb ff ff e8 0c f0 57 fe 48 89 eb 48 c7 44 24 28 18 00
[ 1346.665982][T11649] RSP: 0018:ffffc9000578f9f0 EFLAGS: 00010293
[ 1346.672043][T11649] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 1346.680002][T11649] RDX: ffff88801fd63a80 RSI: ffffffff832af4e8 RDI: 0000000000000005
[ 1346.687964][T11649] RBP: ffff888072b72020 R08: 0000000000000005 R09: 00000000fffffffe
[ 1346.695927][T11649] R10: 00000000fffffffe R11: 0000000000094001 R12: 00000000fffffffe
[ 1346.703890][T11649] R13: ffffc9000578fc78 R14: ffffc9000578fcb8 R15: 0000000000000043
[ 1346.711869][T11649]  ? nilfs_btree_assign+0x968/0xde0
[ 1346.717080][T11649]  ? nilfs_btree_seek_key+0x450/0x450
[ 1346.722451][T11649]  ? down_write+0x14f/0x200
[ 1346.726951][T11649]  ? rwsem_down_write_slowpath+0x1220/0x1220
[ 1346.732930][T11649]  ? up_write+0x1b4/0x520
[ 1346.737259][T11649]  ? __getblk_gfp+0x4f/0x80
[ 1346.741758][T11649]  nilfs_bmap_assign+0x87/0x180
[ 1346.746604][T11649]  nilfs_segctor_do_construct+0x146a/0x7100
[ 1346.752511][T11649]  ? nilfs_segctor_abort_construction+0xe20/0xe20
[ 1346.759190][T11649]  ? do_raw_spin_lock+0x124/0x2b0
[ 1346.764212][T11649]  ? spin_bug+0x1c0/0x1c0
[ 1346.768536][T11649]  ? do_raw_spin_unlock+0x175/0x230
[ 1346.773727][T11649]  ? _raw_spin_unlock+0x28/0x40
[ 1346.778579][T11649]  nilfs_segctor_construct+0x8e3/0xb30
[ 1346.784040][T11649]  ? rcu_is_watching+0x12/0xb0
[ 1346.788797][T11649]  ? trace_nilfs2_transaction_transition+0x17d/0x1c0
[ 1346.795471][T11649]  nilfs_segctor_thread+0x3c7/0xf30
[ 1346.800674][T11649]  ? nilfs_segctor_construct+0xb30/0xb30
[ 1346.806838][T11649]  ? prepare_to_wait_exclusive+0x2c0/0x2c0
[ 1346.812644][T11649]  ? __kthread_parkme+0x163/0x220
[ 1346.817658][T11649]  ? nilfs_segctor_construct+0xb30/0xb30
[ 1346.823293][T11649]  kthread+0x2e8/0x3a0
[ 1346.827356][T11649]  ? kthread_complete_and_exit+0x40/0x40
[ 1346.832984][T11649]  ret_from_fork+0x1f/0x30
[ 1346.837401][T11649]  </TASK>
[ 1346.841198][T11649] Kernel Offset: disabled
[ 1346.845597][T11649] Rebooting in 86400 seconds..