Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  584.994096][ T5055] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5055 'syz-executor303'
[  585.160970][ T5056] loop4: detected capacity change from 0 to 4096
[  585.175108][ T5060] loop5: detected capacity change from 0 to 4096
[  585.175119][ T5057] loop3: detected capacity change from 0 to 4096
[  585.181895][ T5058] loop2: detected capacity change from 0 to 4096
[  585.204515][ T5055] loop0: detected capacity change from 0 to 4096
[  585.205225][ T5059] loop1: detected capacity change from 0 to 4096
[  585.233667][ T5057] NILFS (loop3): invalid segment: Checksum error in segment payload
[  585.242650][ T5056] NILFS (loop4): invalid segment: Checksum error in segment payload
[  585.255972][ T5055] NILFS (loop0): invalid segment: Checksum error in segment payload
[  585.259307][ T5060] NILFS (loop5): invalid segment: Checksum error in segment payload
[  585.267660][ T5057] NILFS (loop3): trying rollback from an earlier position
[  585.285670][ T5056] NILFS (loop4): trying rollback from an earlier position
[  585.287246][ T5055] NILFS (loop0): trying rollback from an earlier position
[  585.293858][ T5058] NILFS (loop2): invalid segment: Checksum error in segment payload
[  585.323230][ T5059] NILFS (loop1): invalid segment: Checksum error in segment payload
[  585.333562][ T5060] NILFS (loop5): trying rollback from an earlier position
[  585.343900][ T5057] NILFS (loop3): recovery complete
[  585.352179][ T5055] NILFS (loop0): recovery complete
[  585.369570][ T5063] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.372787][ T5064] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.385078][ T5059] NILFS (loop1): trying rollback from an earlier position
[  585.401955][ T5058] NILFS (loop2): trying rollback from an earlier position
[  585.409681][ T5056] NILFS (loop4): recovery complete
[  585.437616][ T5060] NILFS (loop5): recovery complete
[  585.444099][ T5065] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.471440][ T5066] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.473275][   T27] audit: type=1804 audit(1691633357.895:2): pid=5055 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/0/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  585.512105][ T5058] NILFS (loop2): recovery complete
[  585.514653][ T5059] NILFS (loop1): recovery complete
[  585.558349][   T27] audit: type=1804 audit(1691633357.895:3): pid=5055 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/0/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  585.580297][ T5067] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.590959][ T5068] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  585.608810][   T27] audit: type=1804 audit(1691633357.925:4): pid=5057 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/0/file0/bus" dev="loop3" ino=12 res=1 errno=0
executing program
executing program
executing program
executing program
executing program
executing program
[  585.772001][   T27] audit: type=1804 audit(1691633357.925:5): pid=5057 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/0/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  585.867695][ T5069] loop5: detected capacity change from 0 to 4096
[  585.876579][   T27] audit: type=1804 audit(1691633357.935:6): pid=5056 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/0/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  585.893692][ T5070] loop2: detected capacity change from 0 to 4096
[  585.939904][ T5069] NILFS (loop5): invalid segment: Checksum error in segment payload
[  585.941664][ T5071] loop0: detected capacity change from 0 to 4096
[  585.957332][ T5072] loop1: detected capacity change from 0 to 4096
[  585.968050][ T5074] loop3: detected capacity change from 0 to 4096
[  585.972079][ T5073] loop4: detected capacity change from 0 to 4096
[  585.986537][ T5069] NILFS (loop5): trying rollback from an earlier position
[  585.994227][ T5070] NILFS (loop2): invalid segment: Checksum error in segment payload
[  586.003225][   T27] audit: type=1804 audit(1691633357.945:7): pid=5056 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/0/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  586.031405][ T5070] NILFS (loop2): trying rollback from an earlier position
[  586.044527][ T5071] NILFS (loop0): invalid segment: Checksum error in segment payload
[  586.069506][ T5072] NILFS (loop1): invalid segment: Checksum error in segment payload
[  586.101235][ T5074] NILFS (loop3): invalid segment: Checksum error in segment payload
[  586.109293][ T5074] NILFS (loop3): trying rollback from an earlier position
[  586.128041][ T5071] NILFS (loop0): trying rollback from an earlier position
[  586.140846][ T5072] NILFS (loop1): trying rollback from an earlier position
[  586.148556][ T5069] NILFS (loop5): recovery complete
[  586.155020][   T27] audit: type=1804 audit(1691633357.945:8): pid=5060 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/0/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  586.165669][ T5073] NILFS (loop4): invalid segment: Checksum error in segment payload
[  586.205008][ T5078] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.222171][ T5071] NILFS (loop0): recovery complete
[  586.233973][ T5070] NILFS (loop2): recovery complete
[  586.239602][ T5072] NILFS (loop1): recovery complete
[  586.246430][ T5079] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.264374][ T5074] NILFS (loop3): recovery complete
[  586.278863][ T5080] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.281480][ T5073] NILFS (loop4): trying rollback from an earlier position
[  586.298328][ T5081] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.311866][ T5082] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.314555][   T27] audit: type=1804 audit(1691633357.945:9): pid=5060 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/0/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  586.360002][   T27] audit: type=1804 audit(1691633358.035:10): pid=5059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/0/file0/bus" dev="loop1" ino=12 res=1 errno=0
executing program
executing program
executing program
executing program
[  586.494768][ T5073] NILFS (loop4): recovery complete
executing program
[  586.538041][ T5087] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.568071][   T27] audit: type=1804 audit(1691633358.035:11): pid=5059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/0/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  586.705561][ T5083] loop0: detected capacity change from 0 to 4096
[  586.714018][ T5084] loop2: detected capacity change from 0 to 4096
[  586.734010][ T5086] loop3: detected capacity change from 0 to 4096
[  586.784482][ T5088] loop5: detected capacity change from 0 to 4096
[  586.801947][ T5083] NILFS (loop0): invalid segment: Checksum error in segment payload
[  586.808419][ T5085] loop1: detected capacity change from 0 to 4096
[  586.811894][ T5084] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  586.834087][ T5086] NILFS (loop3): invalid segment: Checksum error in segment payload
[  586.846621][ T5083] NILFS (loop0): trying rollback from an earlier position
[  586.863761][ T5086] NILFS (loop3): trying rollback from an earlier position
[  586.872920][ T5088] NILFS (loop5): invalid segment: Checksum error in segment payload
[  586.881677][ T5084] NILFS (loop2): trying rollback from an earlier position
[  586.899631][ T5085] NILFS (loop1): invalid segment: Checksum error in segment payload
[  586.908458][ T5084] NILFS (loop2): recovery complete
[  586.915169][ T5088] NILFS (loop5): trying rollback from an earlier position
[  586.918323][ T5085] NILFS (loop1): trying rollback from an earlier position
[  586.922481][ T5083] NILFS (loop0): recovery complete
[  586.934095][ T5086] NILFS (loop3): recovery complete
[  586.940601][ T5090] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.946345][ T5091] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  586.974981][ T5092] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.004166][ T5088] NILFS (loop5): recovery complete
[  587.022224][ T5093] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.027415][ T5085] NILFS (loop1): recovery complete
[  587.056593][ T5089] loop4: detected capacity change from 0 to 4096
executing program
executing program
[  587.104298][ T5094] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.105689][ T5089] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
executing program
[  587.165157][ T5089] NILFS (loop4): trying rollback from an earlier position
executing program
[  587.239511][ T5089] NILFS (loop4): recovery complete
[  587.275204][ T5099] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.284807][ T5095] loop2: detected capacity change from 0 to 4096
[  587.305489][ T5096] loop0: detected capacity change from 0 to 4096
executing program
[  587.346099][ T5095] NILFS (loop2): invalid segment: Checksum error in segment payload
[  587.366515][ T5098] loop5: detected capacity change from 0 to 4096
[  587.373894][ T5096] NILFS (loop0): invalid segment: Checksum error in segment payload
[  587.380349][ T5095] NILFS (loop2): trying rollback from an earlier position
[  587.385848][ T5097] loop3: detected capacity change from 0 to 4096
[  587.411189][ T5096] NILFS (loop0): trying rollback from an earlier position
[  587.425172][ T5098] NILFS (loop5): invalid segment: Checksum error in segment payload
[  587.439854][ T5095] NILFS (loop2): recovery complete
[  587.448209][ T5097] NILFS (loop3): invalid segment: Checksum error in segment payload
[  587.461730][ T5098] NILFS (loop5): trying rollback from an earlier position
[  587.463816][ T5100] loop1: detected capacity change from 0 to 4096
[  587.470641][ T5102] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.483426][ T5096] NILFS (loop0): recovery complete
[  587.506297][ T5097] NILFS (loop3): trying rollback from an earlier position
[  587.525205][ T5098] NILFS (loop5): recovery complete
[  587.534060][ T5103] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.557367][ T5100] NILFS (loop1): invalid segment: Checksum error in segment payload
[  587.567277][ T5104] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.590009][ T5097] NILFS (loop3): recovery complete
[  587.607250][ T5101] loop4: detected capacity change from 0 to 4096
[  587.621319][ T5100] NILFS (loop1): trying rollback from an earlier position
executing program
[  587.662646][ T5105] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.698675][ T5101] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
executing program
[  587.730239][ T5100] NILFS (loop1): recovery complete
[  587.746396][ T5101] NILFS (loop4): trying rollback from an earlier position
[  587.762894][ T5109] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.828654][ T5101] NILFS (loop4): recovery complete
executing program
executing program
[  587.906595][ T5113] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  587.935240][ T5106] loop0: detected capacity change from 0 to 4096
[  587.938740][ T5108] loop2: detected capacity change from 0 to 4096
executing program
[  588.021409][ T5108] NILFS (loop2): invalid segment: Checksum error in segment payload
[  588.036138][ T5110] loop5: detected capacity change from 0 to 4096
[  588.047496][ T5106] NILFS (loop0): invalid segment: Checksum error in segment payload
[  588.082656][ T5108] NILFS (loop2): trying rollback from an earlier position
[  588.097345][ T5106] NILFS (loop0): trying rollback from an earlier position
[  588.154992][ T5110] NILFS (loop5): invalid segment: Checksum error in segment payload
[  588.197932][ T5112] loop3: detected capacity change from 0 to 4096
[  588.203248][ T5111] loop1: detected capacity change from 0 to 4096
[  588.213288][ T5108] NILFS (loop2): recovery complete
[  588.217512][ T5110] NILFS (loop5): trying rollback from an earlier position
[  588.226865][ T5106] NILFS (loop0): recovery complete
[  588.251412][ T5115] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.274026][ T5111] NILFS (loop1): invalid segment: Checksum error in segment payload
[  588.282976][ T5116] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.308652][ T5111] NILFS (loop1): trying rollback from an earlier position
[  588.330227][ T5110] NILFS (loop5): recovery complete
[  588.336926][ T5112] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  588.355027][ T5114] loop4: detected capacity change from 0 to 4096
[  588.377276][ T5117] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.403036][ T5112] NILFS (loop3): trying rollback from an earlier position
[  588.408952][ T5111] NILFS (loop1): recovery complete
[  588.438310][ T5114] NILFS (loop4): invalid segment: Checksum error in segment payload
[  588.467136][ T5119] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.474110][ T5112] NILFS (loop3): recovery complete
[  588.495377][ T5114] NILFS (loop4): trying rollback from an earlier position
executing program
[  588.536879][ T5120] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.572941][ T5114] NILFS (loop4): recovery complete
executing program
[  588.606124][ T5123] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.627313][ T5118] loop0: detected capacity change from 0 to 4096
executing program
executing program
[  588.687404][ T5118] NILFS (loop0): invalid segment: Checksum error in segment payload
[  588.718245][ T5121] loop2: detected capacity change from 0 to 4096
[  588.728448][ T5118] NILFS (loop0): trying rollback from an earlier position
executing program
[  588.781958][ T5122] loop5: detected capacity change from 0 to 4096
[  588.789055][ T5121] NILFS (loop2): invalid segment: Checksum error in segment payload
[  588.816785][ T5118] NILFS (loop0): recovery complete
[  588.824643][ T5122] NILFS (loop5): invalid segment: Checksum error in segment payload
[  588.835323][ T5121] NILFS (loop2): trying rollback from an earlier position
[  588.857311][ T5127] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.861365][ T5122] NILFS (loop5): trying rollback from an earlier position
[  588.889346][ T5124] loop1: detected capacity change from 0 to 4096
[  588.897831][ T5121] NILFS (loop2): recovery complete
[  588.922952][ T5125] loop3: detected capacity change from 0 to 4096
[  588.943350][ T5128] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  588.975581][ T5122] NILFS (loop5): recovery complete
[  588.977282][ T5124] NILFS (loop1): invalid segment: Checksum error in segment payload
[  588.986260][ T5126] loop4: detected capacity change from 0 to 4096
[  589.006901][ T5129] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  589.037934][ T5125] NILFS (loop3): invalid segment: Checksum error in segment payload
[  589.047568][ T5126] NILFS (loop4): invalid segment: Checksum error in segment payload
[  589.059269][ T5124] NILFS (loop1): trying rollback from an earlier position
[  589.066899][ T5126] NILFS (loop4): trying rollback from an earlier position
[  589.075394][ T5125] NILFS (loop3): trying rollback from an earlier position
[  589.137747][ T5124] NILFS (loop1): recovery complete
executing program
executing program
[  589.159332][ T5126] NILFS (loop4): recovery complete
[  589.172331][ T5125] NILFS (loop3): recovery complete
[  589.184751][ T5132] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.201808][ T5134] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.212862][ T5135] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.321431][ T5131] loop2: detected capacity change from 0 to 4096
[  589.339326][ T5130] loop0: detected capacity change from 0 to 4096
[  589.348413][ T5133] loop5: detected capacity change from 0 to 4096
executing program
executing program
executing program
[  589.367432][ T5131] NILFS (loop2): invalid segment: Checksum error in segment payload
[  589.386301][ T5130] NILFS (loop0): invalid segment: Checksum error in segment payload
[  589.416359][ T5131] NILFS (loop2): trying rollback from an earlier position
[  589.417533][ T5130] NILFS (loop0): trying rollback from an earlier position
[  589.434282][ T5133] NILFS (loop5): invalid segment: Checksum error in segment payload
[  589.469457][ T5133] NILFS (loop5): trying rollback from an earlier position
[  589.491765][ T5131] NILFS (loop2): recovery complete
[  589.496474][ T5130] NILFS (loop0): recovery complete
[  589.528156][ T5139] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.534094][ T5140] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.541128][ T5137] loop3: detected capacity change from 0 to 4096
[  589.561722][ T5133] NILFS (loop5): recovery complete
[  589.576606][ T5141] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.590905][ T5136] loop1: detected capacity change from 0 to 4096
[  589.605207][ T5138] loop4: detected capacity change from 0 to 4096
[  589.646368][ T5136] NILFS (loop1): invalid segment: Checksum error in segment payload
[  589.650568][ T5137] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  589.700587][ T5138] NILFS (loop4): invalid segment: Checksum error in segment payload
[  589.715992][ T5136] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  589.741303][ T5137] NILFS (loop3): trying rollback from an earlier position
[  589.743231][ T5138] NILFS (loop4): trying rollback from an earlier position
[  589.802619][ T5136] NILFS (loop1): recovery complete
[  589.834377][ T5145] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.845938][ T5138] NILFS (loop4): recovery complete
[  589.857857][ T5146] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  589.869441][ T5137] NILFS (loop3): recovery complete
[  589.896945][ T5143] loop2: detected capacity change from 0 to 4096
[  589.930315][ T5147] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  590.035872][ T5142] loop5: detected capacity change from 0 to 4096
[  590.043321][ T5143] NILFS (loop2): invalid segment: Checksum error in segment payload
[  590.088579][ T5144] loop0: detected capacity change from 0 to 4096
[  590.093449][ T5143] NILFS (loop2): trying rollback from an earlier position
[  590.148239][ T5142] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  590.212244][ T5144] NILFS (loop0): invalid segment: Checksum error in segment payload
[  590.222055][ T5143] NILFS (loop2): recovery complete
[  590.234128][ T5142] NILFS (loop5): trying rollback from an earlier position
[  590.255598][ T5144] NILFS (loop0): trying rollback from an earlier position
[  590.284201][ T5148] loop1: detected capacity change from 0 to 4096
[  590.290881][ T5151] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.299383][ T5149] loop4: detected capacity change from 0 to 4096
[  590.334129][ T5142] NILFS (loop5): recovery complete
[  590.366158][ T5149] NILFS (loop4): invalid segment: Checksum error in segment payload
[  590.375269][ T5144] NILFS (loop0): recovery complete
[  590.386126][ T5148] NILFS (loop1): invalid segment: Checksum error in segment payload
[  590.397159][ T5152] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.421277][ T5153] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.451137][ T5149] NILFS (loop4): trying rollback from an earlier position
executing program
[  590.511644][ T5148] NILFS (loop1): trying rollback from an earlier position
[  590.533122][ T5150] loop3: detected capacity change from 0 to 4096
[  590.545401][ T5149] NILFS (loop4): recovery complete
executing program
executing program
[  590.587552][ T5148] NILFS (loop1): recovery complete
[  590.591828][ T5158] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.621699][ T5150] NILFS (loop3): invalid segment: Checksum error in segment payload
[  590.625513][ T5159] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.637707][ T5150] NILFS (loop3): trying rollback from an earlier position
[  590.640472][   T27] kauditd_printk_skb: 80 callbacks suppressed
[  590.640487][   T27] audit: type=1804 audit(1691633363.055:92): pid=5149 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/7/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  590.739839][ T5155] loop5: detected capacity change from 0 to 4096
executing program
[  590.780311][ T5150] NILFS (loop3): recovery complete
[  590.789685][   T27] audit: type=1804 audit(1691633363.055:93): pid=5149 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/7/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  590.829481][ T5155] NILFS (loop5): invalid segment: Checksum error in segment payload
[  590.835396][ T5161] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  590.839786][ T5156] loop0: detected capacity change from 0 to 4096
[  590.856760][ T5157] loop2: detected capacity change from 0 to 4096
[  590.869593][ T5155] NILFS (loop5): trying rollback from an earlier position
executing program
[  590.892171][ T5157] NILFS (loop2): invalid segment: Checksum error in segment payload
[  590.917446][   T27] audit: type=1804 audit(1691633363.155:94): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/7/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  590.945124][ T5156] NILFS (loop0): invalid segment: Checksum error in segment payload
[  590.954926][ T5155] NILFS (loop5): recovery complete
[  590.960407][ T5157] NILFS (loop2): trying rollback from an earlier position
[  590.969544][ T5156] NILFS (loop0): trying rollback from an earlier position
[  590.979612][ T5163] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.000462][ T5157] NILFS (loop2): recovery complete
[  591.026046][   T27] audit: type=1804 audit(1691633363.155:95): pid=5148 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/7/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  591.054888][ T5160] loop4: detected capacity change from 0 to 4096
[  591.056075][ T5156] NILFS (loop0): recovery complete
[  591.068415][ T5164] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.099809][   T27] audit: type=1804 audit(1691633363.355:96): pid=5150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/7/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  591.138210][ T5160] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  591.143531][ T5165] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.150317][ T5162] loop1: detected capacity change from 0 to 4096
executing program
[  591.190482][ T5160] NILFS (loop4): trying rollback from an earlier position
[  591.202482][   T27] audit: type=1804 audit(1691633363.355:97): pid=5150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/7/file0/bus" dev="loop3" ino=12 res=1 errno=0
executing program
executing program
[  591.251784][ T5162] NILFS (loop1): invalid segment: Checksum error in segment payload
[  591.265677][ T5160] NILFS (loop4): recovery complete
[  591.291317][   T27] audit: type=1804 audit(1691633363.495:98): pid=5155 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/8/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  591.298854][ T5162] NILFS (loop1): trying rollback from an earlier position
[  591.323017][ T5166] loop3: detected capacity change from 0 to 4096
[  591.332955][ T5170] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.376859][ T5166] NILFS (loop3): invalid segment: Checksum error in segment payload
[  591.395583][   T27] audit: type=1804 audit(1691633363.495:99): pid=5155 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/8/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  591.414692][ T5167] loop2: detected capacity change from 0 to 4096
[  591.423676][ T5166] NILFS (loop3): trying rollback from an earlier position
[  591.434430][ T5162] NILFS (loop1): recovery complete
[  591.465067][ T5168] loop0: detected capacity change from 0 to 4096
[  591.479931][ T5171] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.516502][ T5166] NILFS (loop3): recovery complete
executing program
[  591.527311][   T27] audit: type=1804 audit(1691633363.545:100): pid=5157 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/8/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  591.530037][ T5169] loop5: detected capacity change from 0 to 4096
[  591.557517][ T5168] NILFS (loop0): invalid segment: Checksum error in segment payload
[  591.563465][ T5167] NILFS (loop2): invalid segment: Checksum error in segment payload
[  591.569883][ T5173] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.595440][ T5168] NILFS (loop0): trying rollback from an earlier position
[  591.629737][   T27] audit: type=1804 audit(1691633363.545:101): pid=5157 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/8/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  591.647546][ T5167] NILFS (loop2): trying rollback from an earlier position
[  591.666003][ T5168] NILFS (loop0): recovery complete
executing program
executing program
[  591.717162][ T5174] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.719233][ T5167] NILFS (loop2): recovery complete
[  591.752498][ T5172] loop4: detected capacity change from 0 to 4096
[  591.791253][ T5172] NILFS (loop4): invalid segment: Checksum error in segment payload
[  591.805742][ T5169] NILFS (loop5): invalid segment: Checksum error in segment payload
[  591.809372][ T5172] NILFS (loop4): trying rollback from an earlier position
[  591.833016][ T5177] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.853180][ T5169] NILFS (loop5): trying rollback from an earlier position
executing program
[  591.892606][ T5172] NILFS (loop4): recovery complete
executing program
[  591.927505][ T5169] NILFS (loop5): recovery complete
[  591.935287][ T5176] loop3: detected capacity change from 0 to 4096
[  591.945058][ T5179] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.949810][ T5175] loop1: detected capacity change from 0 to 4096
[  591.963346][ T5180] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  591.995093][ T5176] NILFS (loop3): invalid segment: Checksum error in segment payload
[  592.025455][ T5176] NILFS (loop3): trying rollback from an earlier position
[  592.053447][ T5175] NILFS (loop1): invalid segment: Checksum error in segment payload
[  592.077730][ T5178] loop0: detected capacity change from 0 to 4096
[  592.085896][ T5176] NILFS (loop3): recovery complete
[  592.091180][ T5175] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  592.109512][ T5183] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.124712][ T5175] NILFS (loop1): recovery complete
[  592.126697][ T5181] loop2: detected capacity change from 0 to 4096
[  592.156350][ T5185] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.170817][ T5178] NILFS (loop0): invalid segment: Checksum error in segment payload
[  592.192193][ T5178] NILFS (loop0): trying rollback from an earlier position
[  592.200920][ T5181] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  592.219897][ T5181] NILFS (loop2): trying rollback from an earlier position
[  592.267585][ T5178] NILFS (loop0): recovery complete
[  592.273876][ T5181] NILFS (loop2): recovery complete
[  592.284614][ T5182] loop4: detected capacity change from 0 to 4096
executing program
[  592.311619][ T5187] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.328764][ T5189] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.340104][ T5184] loop5: detected capacity change from 0 to 4096
[  592.348488][ T5182] NILFS (loop4): invalid segment: Checksum error in segment payload
[  592.374664][ T5182] NILFS (loop4): trying rollback from an earlier position
[  592.401154][ T5184] NILFS (loop5): invalid segment: Checksum error in segment payload
[  592.423875][ T5184] NILFS (loop5): trying rollback from an earlier position
[  592.447425][ T5186] loop3: detected capacity change from 0 to 4096
[  592.450927][ T5182] NILFS (loop4): recovery complete
executing program
executing program
[  592.480599][ T5184] NILFS (loop5): recovery complete
[  592.494887][ T5191] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.495959][ T5186] NILFS (loop3): invalid segment: Checksum error in segment payload
[  592.526637][ T5193] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.527343][ T5188] loop1: detected capacity change from 0 to 4096
[  592.564376][ T5186] NILFS (loop3): trying rollback from an earlier position
executing program
executing program
[  592.632029][ T5188] NILFS (loop1): invalid segment: Checksum error in segment payload
[  592.662150][ T5186] NILFS (loop3): recovery complete
[  592.710564][ T5196] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.726586][ T5190] loop0: detected capacity change from 0 to 4096
[  592.727965][ T5188] NILFS (loop1): trying rollback from an earlier position
[  592.745720][ T5192] loop2: detected capacity change from 0 to 4096
[  592.809659][ T5190] NILFS (loop0): invalid segment: Checksum error in segment payload
[  592.844411][ T5188] NILFS (loop1): recovery complete
[  592.855413][ T5192] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  592.883273][ T5190] NILFS (loop0): trying rollback from an earlier position
[  592.908699][ T5198] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  592.926155][ T5192] NILFS (loop2): trying rollback from an earlier position
[  592.939044][ T5195] loop5: detected capacity change from 0 to 4096
[  592.961008][ T5194] loop4: detected capacity change from 0 to 4096
[  592.998250][ T5190] NILFS (loop0): recovery complete
executing program
[  593.036482][ T5195] NILFS (loop5): invalid segment: Checksum error in segment payload
[  593.047721][ T5192] NILFS (loop2): recovery complete
[  593.050741][ T5199] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.074080][ T5194] NILFS (loop4): invalid segment: Checksum error in segment payload
[  593.104985][ T5195] NILFS (loop5): trying rollback from an earlier position
[  593.110721][ T5194] NILFS (loop4): trying rollback from an earlier position
[  593.119890][ T5201] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.178464][ T5197] loop3: detected capacity change from 0 to 4096
[  593.182688][ T5194] NILFS (loop4): recovery complete
[  593.204202][ T5195] NILFS (loop5): recovery complete
[  593.256364][ T5202] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.282192][ T5203] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.287010][ T5197] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
executing program
[  593.316779][ T5197] NILFS (loop3): trying rollback from an earlier position
[  593.328545][ T5200] loop1: detected capacity change from 0 to 4096
executing program
[  593.392558][ T5197] NILFS (loop3): recovery complete
executing program
[  593.417275][ T5200] NILFS (loop1): invalid segment: Checksum error in segment payload
[  593.432677][ T5208] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.473973][ T5200] NILFS (loop1): trying rollback from an earlier position
executing program
[  593.562653][ T5200] NILFS (loop1): recovery complete
[  593.574441][ T5204] loop2: detected capacity change from 0 to 4096
[  593.592784][ T5205] loop0: detected capacity change from 0 to 4096
[  593.600311][ T5209] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.633961][ T5204] NILFS (loop2): invalid segment: Checksum error in segment payload
[  593.639338][ T5206] loop5: detected capacity change from 0 to 4096
[  593.662546][ T5207] loop4: detected capacity change from 0 to 4096
[  593.670485][ T5204] NILFS (loop2): trying rollback from an earlier position
[  593.704767][ T5205] NILFS (loop0): invalid segment: Checksum error in segment payload
[  593.713430][ T5204] NILFS (loop2): recovery complete
[  593.724885][ T5206] NILFS (loop5): invalid segment: Checksum error in segment payload
[  593.738730][ T5205] NILFS (loop0): trying rollback from an earlier position
[  593.746166][ T5207] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  593.751809][ T5206] NILFS (loop5): trying rollback from an earlier position
[  593.761979][ T5211] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.768752][ T5210] loop3: detected capacity change from 0 to 4096
[  593.788868][ T5207] NILFS (loop4): trying rollback from an earlier position
[  593.812180][ T5205] NILFS (loop0): recovery complete
[  593.824116][ T5210] NILFS (loop3): invalid segment: Checksum error in segment payload
[  593.841025][ T5206] NILFS (loop5): recovery complete
executing program
[  593.861361][ T5213] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.874606][ T5210] NILFS (loop3): trying rollback from an earlier position
[  593.882779][ T5207] NILFS (loop4): recovery complete
[  593.888065][ T5215] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.904911][ T5216] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  593.935042][ T5210] NILFS (loop3): recovery complete
executing program
[  593.974188][ T5217] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  594.028937][ T5212] loop1: detected capacity change from 0 to 4096
executing program
[  594.107726][ T5212] NILFS (loop1): invalid segment: Checksum error in segment payload
[  594.129391][ T5214] loop2: detected capacity change from 0 to 4096
[  594.150127][ T5212] NILFS (loop1): trying rollback from an earlier position
[  594.164217][ T5220] loop4: detected capacity change from 0 to 4096
[  594.172748][ T5219] loop5: detected capacity change from 0 to 4096
[  594.180547][ T5214] NILFS (loop2): invalid segment: Checksum error in segment payload
[  594.194985][ T5218] loop0: detected capacity change from 0 to 4096
[  594.214995][ T5214] NILFS (loop2): trying rollback from an earlier position
[  594.225884][ T5212] NILFS (loop1): recovery complete
[  594.237830][ T5219] NILFS (loop5): invalid segment: Checksum error in segment payload
[  594.246326][ T5220] NILFS (loop4): invalid segment: Checksum error in segment payload
[  594.248474][ T5218] NILFS (loop0): invalid segment: Checksum error in segment payload
[  594.264793][ T5220] NILFS (loop4): trying rollback from an earlier position
[  594.272530][ T5219] NILFS (loop5): trying rollback from an earlier position
[  594.282175][ T5222] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  594.316027][ T5214] NILFS (loop2): recovery complete
[  594.334748][ T5220] NILFS (loop4): recovery complete
[  594.342922][ T5219] NILFS (loop5): recovery complete
[  594.343606][ T5218] NILFS (loop0): trying rollback from an earlier position
[  594.356947][ T5221] loop3: detected capacity change from 0 to 4096
[  594.363934][ T5223] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  594.376303][ T5224] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  594.376967][ T5225] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  594.443065][ T5218] NILFS (loop0): recovery complete
[  594.456017][ T5221] NILFS (loop3): invalid segment: Checksum error in segment payload
[  594.469945][ T5226] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  594.501186][ T5221] NILFS (loop3): trying rollback from an earlier position
executing program
executing program
[  594.567085][ T5221] NILFS (loop3): recovery complete
[  594.598122][ T5231] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  594.700419][ T5228] loop4: detected capacity change from 0 to 4096
[  594.737587][ T5227] loop1: detected capacity change from 0 to 4096
[  594.752120][ T5230] loop5: detected capacity change from 0 to 4096
[  594.759897][ T5228] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  594.815872][ T5228] NILFS (loop4): trying rollback from an earlier position
[  594.826582][ T5229] loop2: detected capacity change from 0 to 4096
[  594.828905][ T5227] NILFS (loop1): invalid segment: Checksum error in segment payload
[  594.870571][ T5230] NILFS (loop5): invalid segment: Checksum error in segment payload
[  594.921565][ T5232] loop0: detected capacity change from 0 to 4096
[  594.932076][ T5227] NILFS (loop1): trying rollback from an earlier position
[  594.940841][ T5228] NILFS (loop4): recovery complete
[  594.941679][ T5229] NILFS (loop2): invalid segment: Checksum error in segment payload
[  594.946944][ T5230] NILFS (loop5): trying rollback from an earlier position
[  594.982047][ T5234] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.009207][ T5232] NILFS (loop0): invalid segment: Checksum error in segment payload
[  595.033827][ T5227] NILFS (loop1): recovery complete
[  595.046116][ T5229] NILFS (loop2): trying rollback from an earlier position
[  595.063115][ T5232] NILFS (loop0): trying rollback from an earlier position
[  595.078563][ T5235] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.104543][ T5230] NILFS (loop5): recovery complete
[  595.116632][ T5233] loop3: detected capacity change from 0 to 4096
[  595.122242][ T5236] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.148231][ T5232] NILFS (loop0): recovery complete
[  595.159305][ T5229] NILFS (loop2): recovery complete
executing program
[  595.202020][ T5237] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.213093][ T5238] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.223285][ T5233] NILFS (loop3): invalid segment: Checksum error in segment payload
[  595.265798][ T5233] NILFS (loop3): trying rollback from an earlier position
executing program
executing program
executing program
executing program
[  595.408649][ T5239] loop4: detected capacity change from 0 to 4096
[  595.431676][ T5233] NILFS (loop3): recovery complete
[  595.456891][ T5244] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.485114][ T5239] NILFS (loop4): invalid segment: Checksum error in segment payload
[  595.515429][ T5241] loop5: detected capacity change from 0 to 4096
[  595.537124][ T5240] loop2: detected capacity change from 0 to 4096
[  595.544140][ T5239] NILFS (loop4): trying rollback from an earlier position
[  595.551709][ T5242] loop1: detected capacity change from 0 to 4096
[  595.567167][ T5243] loop0: detected capacity change from 0 to 4096
[  595.586248][ T5241] NILFS (loop5): invalid segment: Checksum error in segment payload
[  595.609906][ T5239] NILFS (loop4): recovery complete
[  595.620752][ T5240] NILFS (loop2): invalid segment: Checksum error in segment payload
[  595.653898][ T5246] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  595.665725][ T5242] NILFS (loop1): invalid segment: Checksum error in segment payload
[  595.679701][ T5243] NILFS (loop0): invalid segment: Checksum error in segment payload
[  595.684804][ T5241] NILFS (loop5): trying rollback from an earlier position
[  595.688110][ T5240] NILFS (loop2): trying rollback from an earlier position
[  595.708072][ T5243] NILFS (loop0): trying rollback from an earlier position
[  595.717801][ T5242] NILFS (loop1): trying rollback from an earlier position
[  595.725444][   T27] kauditd_printk_skb: 78 callbacks suppressed
[  595.725458][   T27] audit: type=1804 audit(1691633368.135:180): pid=5239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/15/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  595.765309][ T5241] NILFS (loop5): recovery complete
executing program
[  595.784273][ T5242] NILFS (loop1): recovery complete
[  595.795433][ T5243] NILFS (loop0): recovery complete
[  595.804950][ T5240] NILFS (loop2): recovery complete
[  595.810265][ T5248] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.819236][ T5249] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.838378][   T27] audit: type=1804 audit(1691633368.145:181): pid=5239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/15/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  595.862247][ T5250] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.872964][ T5251] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  595.908569][ T5245] loop3: detected capacity change from 0 to 4096
[  595.914545][   T27] audit: type=1804 audit(1691633368.305:182): pid=5243 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/15/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  595.956658][ T5247] loop4: detected capacity change from 0 to 4096
executing program
executing program
executing program
[  595.995248][ T5245] NILFS (loop3): invalid segment: Checksum error in segment payload
[  596.008468][   T27] audit: type=1804 audit(1691633368.305:183): pid=5243 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/15/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  596.025769][ T5245] NILFS (loop3): trying rollback from an earlier position
[  596.032495][ T5247] NILFS (loop4): invalid segment: Checksum error in segment payload
[  596.086510][ T5247] NILFS (loop4): trying rollback from an earlier position
executing program
[  596.123716][   T27] audit: type=1804 audit(1691633368.315:184): pid=5241 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/15/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  596.126732][ T5245] NILFS (loop3): recovery complete
[  596.179104][ T5247] NILFS (loop4): recovery complete
[  596.206543][ T5252] loop0: detected capacity change from 0 to 4096
[  596.212817][ T5256] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  596.226689][   T27] audit: type=1804 audit(1691633368.315:185): pid=5241 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/15/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  596.250491][ T5253] loop5: detected capacity change from 0 to 4096
[  596.268209][ T5257] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  596.272715][ T5254] loop1: detected capacity change from 0 to 4096
[  596.291750][ T5252] NILFS (loop0): invalid segment: Checksum error in segment payload
[  596.309795][ T5255] loop2: detected capacity change from 0 to 4096
[  596.320877][ T5252] NILFS (loop0): trying rollback from an earlier position
[  596.347641][ T5253] NILFS (loop5): invalid segment: Checksum error in segment payload
[  596.349021][ T5255] NILFS (loop2): invalid segment: Checksum error in segment payload
[  596.365247][   T27] audit: type=1804 audit(1691633368.325:186): pid=5242 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/14/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  596.400777][ T5253] NILFS (loop5): trying rollback from an earlier position
[  596.414293][ T5254] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  596.444396][ T5252] NILFS (loop0): recovery complete
executing program
[  596.475672][ T5259] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  596.481032][ T5254] NILFS (loop1): trying rollback from an earlier position
[  596.488960][ T5255] NILFS (loop2): trying rollback from an earlier position
[  596.517509][   T27] audit: type=1804 audit(1691633368.325:187): pid=5242 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/14/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  596.527022][ T5253] NILFS (loop5): recovery complete
[  596.575079][ T5255] NILFS (loop2): recovery complete
executing program
[  596.627585][ T5261] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  596.647445][ T5254] NILFS (loop1): recovery complete
[  596.673226][ T5263] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  596.711117][   T27] audit: type=1804 audit(1691633368.365:188): pid=5240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/15/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  596.724619][ T5258] loop4: detected capacity change from 0 to 4096
[  596.733885][ T5264] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  596.829292][ T5260] loop3: detected capacity change from 0 to 4096
[  596.836675][ T5258] NILFS (loop4): invalid segment: Checksum error in segment payload
[  596.886459][   T27] audit: type=1804 audit(1691633368.365:189): pid=5240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/15/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  596.904532][ T5258] NILFS (loop4): trying rollback from an earlier position
[  596.937576][ T5260] NILFS (loop3): invalid segment: Checksum error in segment payload
[  596.951350][ T5262] loop0: detected capacity change from 0 to 4096
[  596.970416][ T5260] NILFS (loop3): trying rollback from an earlier position
executing program
[  596.994622][ T5262] NILFS (loop0): invalid segment: Checksum error in segment payload
[  597.026839][ T5262] NILFS (loop0): trying rollback from an earlier position
[  597.035063][ T5260] NILFS (loop3): recovery complete
[  597.040923][ T5258] NILFS (loop4): recovery complete
[  597.049524][ T5265] loop5: detected capacity change from 0 to 4096
[  597.060157][ T5268] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.075438][ T5269] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.090117][ T5262] NILFS (loop0): recovery complete
[  597.099087][ T5266] loop2: detected capacity change from 0 to 4096
[  597.118251][ T5270] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.130982][ T5265] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  597.162783][ T5267] loop1: detected capacity change from 0 to 4096
[  597.166284][ T5265] NILFS (loop5): trying rollback from an earlier position
[  597.196783][ T5266] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  597.226216][ T5267] NILFS (loop1): invalid segment: Checksum error in segment payload
[  597.234729][ T5266] NILFS (loop2): trying rollback from an earlier position
[  597.256373][ T5267] NILFS (loop1): trying rollback from an earlier position
[  597.275893][ T5265] NILFS (loop5): recovery complete
executing program
[  597.312771][ T5266] NILFS (loop2): recovery complete
[  597.317457][ T5267] NILFS (loop1): recovery complete
[  597.323768][ T5274] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.340280][ T5275] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.365780][ T5276] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.371649][ T5271] loop3: detected capacity change from 0 to 4096
[  597.411799][ T5272] loop4: detected capacity change from 0 to 4096
[  597.473013][ T5273] loop0: detected capacity change from 0 to 4096
[  597.476346][ T5271] NILFS (loop3): invalid segment: Checksum error in segment payload
[  597.488863][ T5272] NILFS (loop4): invalid segment: Checksum error in segment payload
[  597.509065][ T5272] NILFS (loop4): trying rollback from an earlier position
executing program
executing program
executing program
[  597.523636][ T5271] NILFS (loop3): trying rollback from an earlier position
[  597.532365][ T5273] NILFS (loop0): invalid segment: Checksum error in segment payload
[  597.571680][ T5273] NILFS (loop0): trying rollback from an earlier position
[  597.584835][ T5271] NILFS (loop3): recovery complete
[  597.597963][ T5272] NILFS (loop4): recovery complete
[  597.604455][ T5280] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.627060][ T5281] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.644888][ T5273] NILFS (loop0): recovery complete
[  597.677670][ T5282] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.683465][ T5278] loop2: detected capacity change from 0 to 4096
executing program
[  597.726986][ T5279] loop1: detected capacity change from 0 to 4096
[  597.734951][ T5277] loop5: detected capacity change from 0 to 4096
[  597.762339][ T5278] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  597.796865][ T5278] NILFS (loop2): trying rollback from an earlier position
[  597.807968][ T5277] NILFS (loop5): invalid segment: Checksum error in segment payload
[  597.816554][ T5279] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  597.844172][ T5279] NILFS (loop1): trying rollback from an earlier position
[  597.852447][ T5277] NILFS (loop5): trying rollback from an earlier position
[  597.860433][ T5278] NILFS (loop2): recovery complete
[  597.892060][ T5286] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.920951][ T5283] loop3: detected capacity change from 0 to 4096
[  597.924062][ T5279] NILFS (loop1): recovery complete
[  597.936915][ T5277] NILFS (loop5): recovery complete
[  597.955187][ T5284] loop4: detected capacity change from 0 to 4096
[  597.957419][ T5287] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  597.978497][ T5283] NILFS (loop3): invalid segment: Checksum error in segment payload
[  597.983139][ T5288] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.023055][ T5284] NILFS (loop4): invalid segment: Checksum error in segment payload
[  598.050678][ T5283] NILFS (loop3): trying rollback from an earlier position
executing program
[  598.076657][ T5284] NILFS (loop4): trying rollback from an earlier position
[  598.085530][ T5285] loop0: detected capacity change from 0 to 4096
executing program
executing program
[  598.142488][ T5283] NILFS (loop3): recovery complete
[  598.185789][ T5292] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.198070][ T5285] NILFS (loop0): invalid segment: Checksum error in segment payload
[  598.232489][ T5284] NILFS (loop4): recovery complete
[  598.253752][ T5285] NILFS (loop0): trying rollback from an earlier position
[  598.267707][ T5293] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  598.351575][ T5285] NILFS (loop0): recovery complete
executing program
[  598.408292][ T5290] loop5: detected capacity change from 0 to 4096
[  598.416548][ T5295] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.437887][ T5289] loop2: detected capacity change from 0 to 4096
[  598.464831][ T5291] loop1: detected capacity change from 0 to 4096
[  598.517404][ T5290] NILFS (loop5): invalid segment: Checksum error in segment payload
[  598.518245][ T5289] NILFS (loop2): invalid segment: Checksum error in segment payload
[  598.557326][ T5291] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  598.577605][ T5290] NILFS (loop5): trying rollback from an earlier position
[  598.612984][ T5291] NILFS (loop1): trying rollback from an earlier position
[  598.630314][ T5289] NILFS (loop2): trying rollback from an earlier position
[  598.666752][ T5294] loop3: detected capacity change from 0 to 4096
[  598.693065][ T5290] NILFS (loop5): recovery complete
[  598.702569][ T5291] NILFS (loop1): recovery complete
[  598.730464][ T5289] NILFS (loop2): recovery complete
[  598.739616][ T5298] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.745207][ T5296] loop4: detected capacity change from 0 to 4096
[  598.762199][ T5294] NILFS (loop3): invalid segment: Checksum error in segment payload
[  598.785606][ T5299] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.791859][ T5300] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.817489][ T5294] NILFS (loop3): trying rollback from an earlier position
[  598.817550][ T5297] loop0: detected capacity change from 0 to 4096
[  598.848457][ T5296] NILFS (loop4): invalid segment: Checksum error in segment payload
[  598.884293][ T5296] NILFS (loop4): trying rollback from an earlier position
[  598.894655][ T5294] NILFS (loop3): recovery complete
executing program
executing program
executing program
[  598.927278][ T5297] NILFS (loop0): invalid segment: Checksum error in segment payload
[  598.946002][ T5301] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  598.961924][ T5297] NILFS (loop0): trying rollback from an earlier position
[  598.996914][ T5296] NILFS (loop4): recovery complete
[  599.025083][ T5297] NILFS (loop0): recovery complete
[  599.045106][ T5305] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  599.069395][ T5306] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  599.115657][ T5303] loop5: detected capacity change from 0 to 4096
executing program
[  599.177783][ T5302] loop2: detected capacity change from 0 to 4096
[  599.186203][ T5303] NILFS (loop5): invalid segment: Checksum error in segment payload
[  599.193005][ T5304] loop1: detected capacity change from 0 to 4096
[  599.210379][ T5303] NILFS (loop5): trying rollback from an earlier position
[  599.248444][ T5307] loop3: detected capacity change from 0 to 4096
[  599.265323][ T5303] NILFS (loop5): recovery complete
[  599.269050][ T5304] NILFS (loop1): invalid segment: Checksum error in segment payload
[  599.288288][ T5302] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  599.290717][ T5309] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  599.317347][ T5307] NILFS (loop3): invalid segment: Checksum error in segment payload
[  599.325680][ T5304] NILFS (loop1): trying rollback from an earlier position
[  599.334273][ T5302] NILFS (loop2): trying rollback from an earlier position
[  599.338539][ T5307] NILFS (loop3): trying rollback from an earlier position
[  599.355492][ T5308] loop4: detected capacity change from 0 to 4096
[  599.384369][ T5307] NILFS (loop3): recovery complete
[  599.413469][ T5304] NILFS (loop1): recovery complete
[  599.419441][ T5308] NILFS (loop4): invalid segment: Checksum error in segment payload
[  599.430609][ T5302] NILFS (loop2): recovery complete
[  599.434527][ T5311] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  599.464325][ T5308] NILFS (loop4): trying rollback from an earlier position
[  599.476507][ T5312] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  599.484181][ T5313] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  599.514789][ T5308] NILFS (loop4): recovery complete
executing program
[  599.569850][ T5310] loop0: detected capacity change from 0 to 4096
[  599.571606][ T5315] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  599.656886][ T5310] NILFS (loop0): invalid segment: Checksum error in segment payload
[  599.667909][ T5314] loop5: detected capacity change from 0 to 4096
[  599.696676][ T5310] NILFS (loop0): trying rollback from an earlier position
executing program
[  599.763546][ T5314] NILFS (loop5): invalid segment: Checksum error in segment payload
[  599.764667][ T5310] NILFS (loop0): recovery complete
[  599.784906][ T5316] loop3: detected capacity change from 0 to 4096
[  599.801653][ T5314] NILFS (loop5): trying rollback from an earlier position
[  599.820669][ T5320] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  599.850624][ T5316] NILFS (loop3): invalid segment: Checksum error in segment payload
[  599.900281][ T5314] NILFS (loop5): recovery complete
[  599.905711][ T5316] NILFS (loop3): trying rollback from an earlier position
[  599.915056][ T5318] loop2: detected capacity change from 0 to 4096
[  599.926582][ T5317] loop1: detected capacity change from 0 to 4096
[  599.934658][ T5321] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  599.977701][ T5316] NILFS (loop3): recovery complete
[  599.994011][ T5318] NILFS (loop2): invalid segment: Checksum error in segment payload
[  600.004995][ T5317] NILFS (loop1): invalid segment: Checksum error in segment payload
[  600.023339][ T5319] loop4: detected capacity change from 0 to 4096
[  600.032285][ T5323] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.036845][ T5318] NILFS (loop2): trying rollback from an earlier position
[  600.047199][ T5317] NILFS (loop1): trying rollback from an earlier position
[  600.073196][ T5319] NILFS (loop4): invalid segment: Checksum error in segment payload
[  600.112187][ T5318] NILFS (loop2): recovery complete
[  600.140597][ T5317] NILFS (loop1): recovery complete
[  600.153057][ T5319] NILFS (loop4): trying rollback from an earlier position
[  600.174237][ T5324] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  600.193994][ T5325] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.207330][ T5322] loop0: detected capacity change from 0 to 4096
[  600.230758][ T5319] NILFS (loop4): recovery complete
executing program
[  600.262957][ T5328] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.291824][ T5322] NILFS (loop0): invalid segment: Checksum error in segment payload
[  600.320532][ T5322] NILFS (loop0): trying rollback from an earlier position
executing program
executing program
[  600.411332][ T5322] NILFS (loop0): recovery complete
[  600.425419][ T5327] loop3: detected capacity change from 0 to 4096
[  600.443347][ T5332] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.482927][ T5327] NILFS (loop3): invalid segment: Checksum error in segment payload
[  600.489210][ T5326] loop5: detected capacity change from 0 to 4096
[  600.513796][ T5327] NILFS (loop3): trying rollback from an earlier position
[  600.526106][ T5329] loop2: detected capacity change from 0 to 4096
executing program
[  600.589062][ T5326] NILFS (loop5): invalid segment: Checksum error in segment payload
[  600.604452][ T5327] NILFS (loop3): recovery complete
[  600.610443][ T5331] loop4: detected capacity change from 0 to 4096
[  600.611725][ T5329] NILFS (loop2): invalid segment: Checksum error in segment payload
[  600.638691][ T5326] NILFS (loop5): trying rollback from an earlier position
[  600.648040][ T5334] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.648847][ T5331] NILFS (loop4): invalid segment: Checksum error in segment payload
[  600.661527][ T5330] loop1: detected capacity change from 0 to 4096
[  600.690581][ T5329] NILFS (loop2): trying rollback from an earlier position
[  600.705801][ T5326] NILFS (loop5): recovery complete
[  600.723288][ T5331] NILFS (loop4): trying rollback from an earlier position
[  600.738455][ T5333] loop0: detected capacity change from 0 to 4096
[  600.749093][ T5329] NILFS (loop2): recovery complete
[  600.751132][ T5335] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.767554][ T5330] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  600.784616][ T5333] NILFS (loop0): invalid segment: Checksum error in segment payload
[  600.795090][ T5330] NILFS (loop1): trying rollback from an earlier position
[  600.804158][ T5333] NILFS (loop0): trying rollback from an earlier position
[  600.804851][   T27] kauditd_printk_skb: 80 callbacks suppressed
[  600.804866][   T27] audit: type=1804 audit(1691633373.225:270): pid=5326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/22/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  600.840518][ T5336] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.852453][ T5331] NILFS (loop4): recovery complete
[  600.864761][ T5333] NILFS (loop0): recovery complete
[  600.878590][ T5338] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.901453][ T5339] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  600.907761][ T5337] loop3: detected capacity change from 0 to 4096
[  600.936638][   T27] audit: type=1804 audit(1691633373.225:271): pid=5326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/22/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  600.962967][ T5337] NILFS (loop3): invalid segment: Checksum error in segment payload
[  600.964752][ T5330] NILFS (loop1): recovery complete
executing program
executing program
[  600.999125][ T5337] NILFS (loop3): trying rollback from an earlier position
[  601.010869][ T5341] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.047425][ T5337] NILFS (loop3): recovery complete
[  601.065473][   T27] audit: type=1804 audit(1691633373.315:272): pid=5329 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/22/file0/bus" dev="loop2" ino=12 res=1 errno=0
executing program
executing program
[  601.101250][ T5343] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  601.150992][   T27] audit: type=1804 audit(1691633373.315:273): pid=5329 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/22/file0/bus" dev="loop2" ino=12 res=1 errno=0
executing program
[  601.216070][ T5340] loop5: detected capacity change from 0 to 4096
[  601.218820][ T5342] loop2: detected capacity change from 0 to 4096
[  601.260779][   T27] audit: type=1804 audit(1691633373.415:274): pid=5331 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/23/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  601.289367][ T5340] NILFS (loop5): invalid segment: Checksum error in segment payload
[  601.291018][ T5342] NILFS (loop2): invalid segment: Checksum error in segment payload
[  601.333937][ T5344] loop0: detected capacity change from 0 to 4096
[  601.335018][ T5340] NILFS (loop5): trying rollback from an earlier position
[  601.342650][ T5342] NILFS (loop2): trying rollback from an earlier position
[  601.349934][ T5345] loop4: detected capacity change from 0 to 4096
[  601.366166][   T27] audit: type=1804 audit(1691633373.415:275): pid=5331 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/23/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  601.385654][ T5346] loop1: detected capacity change from 0 to 4096
[  601.404434][ T5344] NILFS (loop0): invalid segment: Checksum error in segment payload
[  601.415494][ T5345] NILFS (loop4): invalid segment: Checksum error in segment payload
[  601.428362][ T5340] NILFS (loop5): recovery complete
[  601.437748][ T5342] NILFS (loop2): recovery complete
[  601.443744][ T5344] NILFS (loop0): trying rollback from an earlier position
[  601.451324][ T5345] NILFS (loop4): trying rollback from an earlier position
[  601.454806][ T5347] loop3: detected capacity change from 0 to 4096
[  601.459352][ T5346] NILFS (loop1): invalid segment: Checksum error in segment payload
[  601.466408][ T5349] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.475815][ T5348] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.490329][   T27] audit: type=1804 audit(1691633373.415:276): pid=5333 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/23/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  601.532739][   T27] audit: type=1804 audit(1691633373.415:277): pid=5333 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/23/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  601.555607][ T5344] NILFS (loop0): recovery complete
[  601.577972][ T5346] NILFS (loop1): trying rollback from an earlier position
[  601.586181][ T5347] NILFS (loop3): invalid segment: Checksum error in segment payload
[  601.596548][ T5345] NILFS (loop4): recovery complete
[  601.601541][ T5350] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.627275][ T5351] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.640318][ T5347] NILFS (loop3): trying rollback from an earlier position
executing program
[  601.676419][   T27] audit: type=1804 audit(1691633373.465:278): pid=5330 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/21/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  601.713310][ T5347] NILFS (loop3): recovery complete
executing program
executing program
executing program
[  601.753862][ T5354] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.761624][ T5346] NILFS (loop1): recovery complete
[  601.802167][ T5358] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  601.867013][   T27] audit: type=1804 audit(1691633373.465:279): pid=5330 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/21/file0/bus" dev="loop1" ino=12 res=1 errno=0
executing program
[  602.016274][ T5357] loop5: detected capacity change from 0 to 4096
[  602.023324][ T5352] loop2: detected capacity change from 0 to 4096
[  602.023448][ T5355] loop4: detected capacity change from 0 to 4096
executing program
[  602.068011][ T5356] loop0: detected capacity change from 0 to 4096
[  602.082310][ T5357] NILFS (loop5): invalid segment: Checksum error in segment payload
[  602.096568][ T5352] NILFS (loop2): invalid segment: Checksum error in segment payload
[  602.117845][ T5355] NILFS (loop4): invalid segment: Checksum error in segment payload
[  602.143772][ T5357] NILFS (loop5): trying rollback from an earlier position
[  602.145159][ T5356] NILFS (loop0): invalid segment: Checksum error in segment payload
[  602.157983][ T5355] NILFS (loop4): trying rollback from an earlier position
[  602.161595][ T5352] NILFS (loop2): trying rollback from an earlier position
[  602.184420][ T5357] NILFS (loop5): recovery complete
[  602.197202][ T5359] loop3: detected capacity change from 0 to 4096
[  602.205811][ T5361] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.209989][ T5356] NILFS (loop0): trying rollback from an earlier position
[  602.224081][ T5355] NILFS (loop4): recovery complete
[  602.236835][ T5359] NILFS (loop3): invalid segment: Checksum error in segment payload
[  602.255050][ T5352] NILFS (loop2): recovery complete
[  602.257592][ T5362] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.266024][ T5359] NILFS (loop3): trying rollback from an earlier position
[  602.292058][ T5356] NILFS (loop0): recovery complete
executing program
[  602.313674][ T5364] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.324649][ T5363] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.325220][ T5360] loop1: detected capacity change from 0 to 4096
[  602.357018][ T5359] NILFS (loop3): recovery complete
[  602.399181][ T5366] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.419014][ T5360] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
executing program
[  602.450627][ T5360] NILFS (loop1): trying rollback from an earlier position
[  602.515631][ T5360] NILFS (loop1): recovery complete
executing program
executing program
[  602.544641][ T5370] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.561969][ T5365] loop5: detected capacity change from 0 to 4096
[  602.610007][ T5365] NILFS (loop5): invalid segment: Checksum error in segment payload
[  602.631679][ T5367] loop4: detected capacity change from 0 to 4096
[  602.641704][ T5365] NILFS (loop5): trying rollback from an earlier position
[  602.649431][ T5368] loop0: detected capacity change from 0 to 4096
executing program
[  602.695296][ T5367] NILFS (loop4): invalid segment: Checksum error in segment payload
[  602.708909][ T5369] loop2: detected capacity change from 0 to 4096
[  602.718436][ T5368] NILFS (loop0): invalid segment: Checksum error in segment payload
[  602.725118][ T5367] NILFS (loop4): trying rollback from an earlier position
[  602.733947][ T5365] NILFS (loop5): recovery complete
[  602.749434][ T5373] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.764694][ T5369] NILFS (loop2): invalid segment: Checksum error in segment payload
[  602.772694][ T5368] NILFS (loop0): trying rollback from an earlier position
[  602.796958][ T5369] NILFS (loop2): trying rollback from an earlier position
[  602.806183][ T5367] NILFS (loop4): recovery complete
[  602.817362][ T5371] loop3: detected capacity change from 0 to 4096
[  602.846999][ T5374] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.862072][ T5368] NILFS (loop0): recovery complete
executing program
[  602.902190][ T5375] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.917173][ T5372] loop1: detected capacity change from 0 to 4096
[  602.924847][ T5369] NILFS (loop2): recovery complete
[  602.936586][ T5376] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  602.938118][ T5371] NILFS (loop3): invalid segment: Checksum error in segment payload
[  602.969753][ T5372] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  603.011862][ T5372] NILFS (loop1): trying rollback from an earlier position
executing program
[  603.075655][ T5372] NILFS (loop1): recovery complete
[  603.121163][ T5371] NILFS (loop3): trying rollback from an earlier position
[  603.153570][ T5380] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.168437][ T5377] loop5: detected capacity change from 0 to 4096
executing program
[  603.226349][ T5371] NILFS (loop3): recovery complete
[  603.268643][ T5378] loop4: detected capacity change from 0 to 4096
[  603.277541][ T5382] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.281846][ T5377] NILFS (loop5): invalid segment: Checksum error in segment payload
[  603.328101][ T5378] NILFS (loop4): invalid segment: Checksum error in segment payload
[  603.338916][ T5377] NILFS (loop5): trying rollback from an earlier position
[  603.364983][ T5378] NILFS (loop4): trying rollback from an earlier position
executing program
[  603.381941][ T5379] loop2: detected capacity change from 0 to 4096
[  603.427901][ T5377] NILFS (loop5): recovery complete
executing program
[  603.452271][ T5379] NILFS (loop2): invalid segment: Checksum error in segment payload
[  603.452982][ T5381] loop0: detected capacity change from 0 to 4096
[  603.474813][ T5378] NILFS (loop4): recovery complete
[  603.480675][ T5384] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.503500][ T5386] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.511401][ T5379] NILFS (loop2): trying rollback from an earlier position
[  603.527236][ T5381] NILFS (loop0): invalid segment: Checksum error in segment payload
[  603.554711][ T5381] NILFS (loop0): trying rollback from an earlier position
[  603.587776][ T5379] NILFS (loop2): recovery complete
executing program
[  603.619181][ T5381] NILFS (loop0): recovery complete
[  603.625296][ T5388] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.640212][ T5383] loop1: detected capacity change from 0 to 4096
[  603.661904][ T5385] loop3: detected capacity change from 0 to 4096
executing program
[  603.678637][ T5389] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.709380][ T5383] NILFS (loop1): invalid segment: Checksum error in segment payload
[  603.719060][ T5385] NILFS (loop3): invalid segment: Checksum error in segment payload
[  603.729422][ T5383] NILFS (loop1): trying rollback from an earlier position
executing program
[  603.770162][ T5385] NILFS (loop3): trying rollback from an earlier position
executing program
[  603.840567][ T5385] NILFS (loop3): recovery complete
[  603.849805][ T5387] loop5: detected capacity change from 0 to 4096
[  603.857930][ T5383] NILFS (loop1): recovery complete
[  603.873450][ T5392] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.890129][ T5394] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  603.900224][ T5390] loop4: detected capacity change from 0 to 4096
[  603.913061][ T5387] NILFS (loop5): invalid segment: Checksum error in segment payload
[  603.955610][ T5387] NILFS (loop5): trying rollback from an earlier position
[  603.968953][ T5390] NILFS (loop4): invalid segment: Checksum error in segment payload
[  603.987284][ T5391] loop0: detected capacity change from 0 to 4096
executing program
[  604.001895][ T5390] NILFS (loop4): trying rollback from an earlier position
[  604.016529][ T5387] NILFS (loop5): recovery complete
executing program
[  604.047528][ T5391] NILFS (loop0): invalid segment: Checksum error in segment payload
[  604.047913][ T5396] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.095007][ T5393] loop2: detected capacity change from 0 to 4096
[  604.110611][ T5390] NILFS (loop4): recovery complete
[  604.126252][ T5398] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.131749][ T5391] NILFS (loop0): trying rollback from an earlier position
executing program
[  604.172013][ T5393] NILFS (loop2): invalid segment: Checksum error in segment payload
[  604.183412][ T5393] NILFS (loop2): trying rollback from an earlier position
[  604.196328][ T5395] loop3: detected capacity change from 0 to 4096
[  604.246456][ T5393] NILFS (loop2): recovery complete
[  604.253232][ T5395] NILFS (loop3): invalid segment: Checksum error in segment payload
[  604.256441][ T5397] loop1: detected capacity change from 0 to 4096
[  604.268132][ T5391] NILFS (loop0): recovery complete
[  604.294544][ T5401] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.305276][ T5400] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  604.337174][ T5395] NILFS (loop3): trying rollback from an earlier position
[  604.342393][ T5397] NILFS (loop1): invalid segment: Checksum error in segment payload
[  604.400090][ T5397] NILFS (loop1): trying rollback from an earlier position
[  604.420089][ T5395] NILFS (loop3): recovery complete
[  604.435680][ T5399] loop5: detected capacity change from 0 to 4096
executing program
[  604.463653][ T5403] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.502637][ T5397] NILFS (loop1): recovery complete
executing program
executing program
[  604.531583][ T5405] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.553896][ T5399] NILFS (loop5): invalid segment: Checksum error in segment payload
[  604.605136][ T5402] loop4: detected capacity change from 0 to 4096
[  604.614674][ T5399] NILFS (loop5): trying rollback from an earlier position
[  604.662939][ T5402] NILFS (loop4): invalid segment: Checksum error in segment payload
[  604.683034][ T5399] NILFS (loop5): recovery complete
[  604.703043][ T5402] NILFS (loop4): trying rollback from an earlier position
executing program
[  604.710845][ T5408] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.723456][ T5404] loop0: detected capacity change from 0 to 4096
[  604.748498][ T5402] NILFS (loop4): recovery complete
[  604.770055][ T5406] loop2: detected capacity change from 0 to 4096
[  604.770757][ T5404] NILFS (loop0): invalid segment: Checksum error in segment payload
[  604.791815][ T5410] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.813595][ T5407] loop3: detected capacity change from 0 to 4096
[  604.817570][ T5404] NILFS (loop0): trying rollback from an earlier position
[  604.829342][ T5406] NILFS (loop2): invalid segment: Checksum error in segment payload
[  604.853079][ T5407] NILFS (loop3): invalid segment: Checksum error in segment payload
[  604.862777][ T5406] NILFS (loop2): trying rollback from an earlier position
[  604.870190][ T5407] NILFS (loop3): trying rollback from an earlier position
[  604.895140][ T5406] NILFS (loop2): recovery complete
executing program
[  604.920650][ T5407] NILFS (loop3): recovery complete
[  604.930623][ T5412] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.931366][ T5404] NILFS (loop0): recovery complete
[  604.955497][ T5409] loop1: detected capacity change from 0 to 4096
executing program
[  604.972874][ T5414] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.972955][ T5413] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  604.993127][ T5409] NILFS (loop1): invalid segment: Checksum error in segment payload
[  605.002666][ T5409] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  605.127204][ T5409] NILFS (loop1): recovery complete
[  605.131747][ T5411] loop4: detected capacity change from 0 to 4096
executing program
[  605.168394][ T5415] loop5: detected capacity change from 0 to 4096
[  605.178275][ T5418] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.245774][ T5411] NILFS (loop4): invalid segment: Checksum error in segment payload
[  605.256664][ T5415] NILFS (loop5): invalid segment: Checksum error in segment payload
[  605.274432][ T5416] loop2: detected capacity change from 0 to 4096
[  605.287461][ T5411] NILFS (loop4): trying rollback from an earlier position
[  605.295931][ T5415] NILFS (loop5): trying rollback from an earlier position
[  605.326792][ T5417] loop0: detected capacity change from 0 to 4096
[  605.331800][ T5416] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  605.388507][ T5415] NILFS (loop5): recovery complete
[  605.394117][ T5411] NILFS (loop4): recovery complete
[  605.408607][ T5416] NILFS (loop2): trying rollback from an earlier position
[  605.421352][ T5422] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.445214][ T5421] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.446403][ T5417] NILFS (loop0): invalid segment: Checksum error in segment payload
[  605.466333][ T5419] loop3: detected capacity change from 0 to 4096
[  605.517765][ T5416] NILFS (loop2): recovery complete
[  605.524109][ T5419] NILFS (loop3): invalid segment: Checksum error in segment payload
[  605.545116][ T5417] NILFS (loop0): trying rollback from an earlier position
executing program
[  605.571238][ T5419] NILFS (loop3): trying rollback from an earlier position
[  605.575680][ T5423] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  605.637959][ T5417] NILFS (loop0): recovery complete
executing program
[  605.670799][ T5420] loop1: detected capacity change from 0 to 4096
[  605.693101][ T5419] NILFS (loop3): recovery complete
[  605.713449][ T5427] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.737476][ T5428] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.748892][ T5420] NILFS (loop1): invalid segment: Checksum error in segment payload
[  605.763945][ T5420] NILFS (loop1): trying rollback from an earlier position
[  605.798548][ T5424] loop5: detected capacity change from 0 to 4096
[  605.823893][   T27] kauditd_printk_skb: 82 callbacks suppressed
[  605.823910][   T27] audit: type=1804 audit(1691633378.245:362): pid=5419 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/30/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  605.859365][ T5425] loop4: detected capacity change from 0 to 4096
[  605.883807][ T5424] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  605.914343][ T5420] NILFS (loop1): recovery complete
[  605.931922][ T5424] NILFS (loop5): trying rollback from an earlier position
[  605.941807][ T5425] NILFS (loop4): invalid segment: Checksum error in segment payload
[  605.958056][ T5426] loop2: detected capacity change from 0 to 4096
executing program
[  605.971740][ T5430] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  605.976847][ T5424] NILFS (loop5): recovery complete
[  605.998402][ T5425] NILFS (loop4): trying rollback from an earlier position
[  606.012926][ T5432] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.023135][ T5426] NILFS (loop2): invalid segment: Checksum error in segment payload
[  606.026049][   T27] audit: type=1804 audit(1691633378.245:363): pid=5419 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/30/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  606.074398][   T27] audit: type=1804 audit(1691633378.475:364): pid=5420 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/28/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  606.075806][ T5426] NILFS (loop2): trying rollback from an earlier position
[  606.154697][ T5429] loop3: detected capacity change from 0 to 4096
[  606.178803][ T5425] NILFS (loop4): recovery complete
executing program
[  606.209730][ T5433] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.233143][ T5429] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  606.234805][   T27] audit: type=1804 audit(1691633378.475:365): pid=5420 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/28/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  606.253788][ T5431] loop0: detected capacity change from 0 to 4096
[  606.269522][ T5429] NILFS (loop3): trying rollback from an earlier position
[  606.321956][ T5426] NILFS (loop2): recovery complete
[  606.348819][   T27] audit: type=1804 audit(1691633378.535:366): pid=5424 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/30/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  606.351786][ T5431] NILFS (loop0): invalid segment: Checksum error in segment payload
[  606.387794][ T5429] NILFS (loop3): recovery complete
[  606.394931][ T5431] NILFS (loop0): trying rollback from an earlier position
[  606.402530][ T5436] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.417231][ T5437] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.435032][ T5435] loop1: detected capacity change from 0 to 4096
[  606.453782][ T5434] loop5: detected capacity change from 0 to 4096
[  606.456959][ T5431] NILFS (loop0): recovery complete
[  606.467018][   T27] audit: type=1804 audit(1691633378.535:367): pid=5424 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/30/file0/bus" dev="loop5" ino=12 res=1 errno=0
executing program
executing program
[  606.521829][ T5435] NILFS (loop1): invalid segment: Checksum error in segment payload
[  606.539000][ T5434] NILFS (loop5): invalid segment: Checksum error in segment payload
[  606.544249][ T5439] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.567598][ T5435] NILFS (loop1): trying rollback from an earlier position
[  606.587140][ T5434] NILFS (loop5): trying rollback from an earlier position
executing program
[  606.612876][   T27] audit: type=1804 audit(1691633378.715:368): pid=5425 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/31/file0/bus" dev="loop4" ino=12 res=1 errno=0
executing program
[  606.679533][ T5435] NILFS (loop1): recovery complete
[  606.690482][ T5434] NILFS (loop5): recovery complete
[  606.713376][ T5443] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.718487][ T5444] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.739178][ T5438] loop3: detected capacity change from 0 to 4096
[  606.760466][   T27] audit: type=1804 audit(1691633378.715:369): pid=5425 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/31/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  606.799937][ T5440] loop4: detected capacity change from 0 to 4096
[  606.822108][ T5438] NILFS (loop3): invalid segment: Checksum error in segment payload
[  606.834861][ T5438] NILFS (loop3): trying rollback from an earlier position
[  606.841397][   T27] audit: type=1804 audit(1691633378.865:370): pid=5429 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/31/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  606.864840][ T5441] loop2: detected capacity change from 0 to 4096
[  606.868445][ T5440] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  606.882991][ T5442] loop0: detected capacity change from 0 to 4096
[  606.899183][ T5438] NILFS (loop3): recovery complete
[  606.911846][ T5440] NILFS (loop4): trying rollback from an earlier position
executing program
[  606.938090][ T5446] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  606.953085][ T5441] NILFS (loop2): invalid segment: Checksum error in segment payload
[  606.969510][ T5442] NILFS (loop0): invalid segment: Checksum error in segment payload
[  606.991498][ T5441] NILFS (loop2): trying rollback from an earlier position
[  607.002350][ T5442] NILFS (loop0): trying rollback from an earlier position
[  607.005194][ T5440] NILFS (loop4): recovery complete
[  607.033546][   T27] audit: type=1804 audit(1691633378.865:371): pid=5429 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/31/file0/bus" dev="loop3" ino=12 res=1 errno=0
executing program
[  607.089029][ T5441] NILFS (loop2): recovery complete
[  607.089219][ T5448] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.100360][ T5442] NILFS (loop0): recovery complete
[  607.126392][ T5450] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.147048][ T5451] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.154409][ T5445] loop1: detected capacity change from 0 to 4096
[  607.186860][ T5447] loop5: detected capacity change from 0 to 4096
[  607.225948][ T5445] NILFS (loop1): invalid segment: Checksum error in segment payload
[  607.249558][ T5447] NILFS (loop5): invalid segment: Checksum error in segment payload
[  607.257922][ T5445] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  607.283484][ T5447] NILFS (loop5): trying rollback from an earlier position
[  607.292498][ T5449] loop3: detected capacity change from 0 to 4096
executing program
[  607.336733][ T5445] NILFS (loop1): recovery complete
[  607.357754][ T5449] NILFS (loop3): invalid segment: Checksum error in segment payload
[  607.367352][ T5447] NILFS (loop5): recovery complete
[  607.377453][ T5455] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.395431][ T5449] NILFS (loop3): trying rollback from an earlier position
[  607.395620][ T5456] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.474178][ T5449] NILFS (loop3): recovery complete
[  607.486764][ T5452] loop4: detected capacity change from 0 to 4096
[  607.498499][ T5453] loop2: detected capacity change from 0 to 4096
[  607.500831][ T5454] loop0: detected capacity change from 0 to 4096
executing program
[  607.520287][ T5457] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.573270][ T5452] NILFS (loop4): invalid segment: Checksum error in segment payload
[  607.591971][ T5453] NILFS (loop2): invalid segment: Checksum error in segment payload
[  607.601953][ T5454] NILFS (loop0): invalid segment: Checksum error in segment payload
[  607.611489][ T5452] NILFS (loop4): trying rollback from an earlier position
executing program
[  607.625687][ T5453] NILFS (loop2): trying rollback from an earlier position
[  607.638730][ T5454] NILFS (loop0): trying rollback from an earlier position
[  607.671591][ T5452] NILFS (loop4): recovery complete
[  607.686745][ T5453] NILFS (loop2): recovery complete
executing program
[  607.736073][ T5460] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.743634][ T5462] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  607.764989][ T5454] NILFS (loop0): recovery complete
[  607.802396][ T5458] loop1: detected capacity change from 0 to 4096
[  607.828152][ T5463] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  607.904278][ T5459] loop5: detected capacity change from 0 to 4096
[  607.905327][ T5458] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
executing program
[  607.985726][ T5459] NILFS (loop5): invalid segment: Checksum error in segment payload
[  607.993147][ T5458] NILFS (loop1): trying rollback from an earlier position
[  608.023761][ T5461] loop3: detected capacity change from 0 to 4096
[  608.035265][ T5459] NILFS (loop5): trying rollback from an earlier position
[  608.090351][ T5458] NILFS (loop1): recovery complete
[  608.105383][ T5459] NILFS (loop5): recovery complete
[  608.107836][ T5461] NILFS (loop3): invalid segment: Checksum error in segment payload
[  608.142471][ T5464] loop2: detected capacity change from 0 to 4096
[  608.148787][ T5461] NILFS (loop3): trying rollback from an earlier position
[  608.156284][ T5467] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.165511][ T5466] loop0: detected capacity change from 0 to 4096
[  608.178320][ T5468] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.190734][ T5465] loop4: detected capacity change from 0 to 4096
[  608.205768][ T5464] NILFS (loop2): invalid segment: Checksum error in segment payload
[  608.222172][ T5461] NILFS (loop3): recovery complete
[  608.233087][ T5464] NILFS (loop2): trying rollback from an earlier position
[  608.249403][ T5466] NILFS (loop0): invalid segment: Checksum error in segment payload
[  608.276876][ T5465] NILFS (loop4): invalid segment: Checksum error in segment payload
[  608.286320][ T5469] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  608.297190][ T5465] NILFS (loop4): trying rollback from an earlier position
[  608.308661][ T5466] NILFS (loop0): trying rollback from an earlier position
[  608.329124][ T5464] NILFS (loop2): recovery complete
executing program
[  608.362290][ T5471] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.369585][ T5465] NILFS (loop4): recovery complete
[  608.401525][ T5466] NILFS (loop0): recovery complete
[  608.406834][ T5473] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.427734][ T5474] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  608.493740][ T5472] loop1: detected capacity change from 0 to 4096
[  608.512089][ T5470] loop5: detected capacity change from 0 to 4096
executing program
executing program
[  608.536614][ T5472] NILFS (loop1): invalid segment: Checksum error in segment payload
[  608.574219][ T5472] NILFS (loop1): trying rollback from an earlier position
executing program
[  608.581829][ T5470] NILFS (loop5): invalid segment: Checksum error in segment payload
[  608.609949][ T5470] NILFS (loop5): trying rollback from an earlier position
[  608.647030][ T5472] NILFS (loop1): recovery complete
[  608.679209][ T5479] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.684915][ T5470] NILFS (loop5): recovery complete
[  608.718353][ T5475] loop3: detected capacity change from 0 to 4096
[  608.724311][ T5477] loop4: detected capacity change from 0 to 4096
[  608.731797][ T5476] loop2: detected capacity change from 0 to 4096
[  608.741260][ T5480] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.778485][ T5476] NILFS (loop2): invalid segment: Checksum error in segment payload
[  608.782982][ T5478] loop0: detected capacity change from 0 to 4096
[  608.787303][ T5477] NILFS (loop4): invalid segment: Checksum error in segment payload
[  608.807717][ T5475] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  608.833519][ T5476] NILFS (loop2): trying rollback from an earlier position
[  608.840883][ T5475] NILFS (loop3): trying rollback from an earlier position
[  608.848673][ T5477] NILFS (loop4): trying rollback from an earlier position
[  608.875455][ T5478] NILFS (loop0): invalid segment: Checksum error in segment payload
[  608.884354][ T5476] NILFS (loop2): recovery complete
[  608.895654][ T5477] NILFS (loop4): recovery complete
[  608.912046][ T5482] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  608.913090][ T5475] NILFS (loop3): recovery complete
[  608.931153][ T5478] NILFS (loop0): trying rollback from an earlier position
[  608.944307][ T5483] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  608.991315][ T5478] NILFS (loop0): recovery complete
[  608.997357][ T5485] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.028281][ T5486] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  609.028827][ T5481] loop1: detected capacity change from 0 to 4096
[  609.125446][ T5481] NILFS (loop1): invalid segment: Checksum error in segment payload
[  609.161791][ T5481] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  609.176385][ T5484] loop5: detected capacity change from 0 to 4096
[  609.229951][ T5487] loop4: detected capacity change from 0 to 4096
[  609.238750][ T5481] NILFS (loop1): recovery complete
[  609.244320][ T5488] loop2: detected capacity change from 0 to 4096
[  609.254703][ T5484] NILFS (loop5): invalid segment: Checksum error in segment payload
[  609.279058][ T5491] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.284479][ T5484] NILFS (loop5): trying rollback from an earlier position
[  609.292654][ T5487] NILFS (loop4): invalid segment: Checksum error in segment payload
[  609.314752][ T5488] NILFS (loop2): invalid segment: Checksum error in segment payload
[  609.348718][ T5488] NILFS (loop2): trying rollback from an earlier position
[  609.350144][ T5487] NILFS (loop4): trying rollback from an earlier position
[  609.380049][ T5489] loop0: detected capacity change from 0 to 4096
[  609.388356][ T5484] NILFS (loop5): recovery complete
[  609.399106][ T5490] loop3: detected capacity change from 0 to 4096
[  609.425651][ T5488] NILFS (loop2): recovery complete
[  609.432669][ T5492] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.466674][ T5493] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.481629][ T5490] NILFS (loop3): invalid segment: Checksum error in segment payload
[  609.504433][ T5490] NILFS (loop3): trying rollback from an earlier position
executing program
[  609.525520][ T5489] NILFS (loop0): invalid segment: Checksum error in segment payload
[  609.539385][ T5487] NILFS (loop4): recovery complete
executing program
executing program
[  609.588379][ T5489] NILFS (loop0): trying rollback from an earlier position
[  609.597103][ T5497] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.621301][ T5490] NILFS (loop3): recovery complete
[  609.684564][ T5498] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  609.719541][ T5489] NILFS (loop0): recovery complete
executing program
[  609.759260][ T5499] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  609.830599][ T5494] loop5: detected capacity change from 0 to 4096
[  609.866589][ T5495] loop1: detected capacity change from 0 to 4096
[  609.909982][ T5494] NILFS (loop5): invalid segment: Checksum error in segment payload
[  609.911658][ T5496] loop2: detected capacity change from 0 to 4096
[  609.986478][ T5495] NILFS (loop1): invalid segment: Checksum error in segment payload
[  609.992116][ T5494] NILFS (loop5): trying rollback from an earlier position
[  610.023168][ T5496] NILFS (loop2): invalid segment: Checksum error in segment payload
[  610.051539][ T5500] loop4: detected capacity change from 0 to 4096
[  610.058762][ T5495] NILFS (loop1): trying rollback from an earlier position
[  610.064138][ T5496] NILFS (loop2): trying rollback from an earlier position
[  610.107201][ T5501] loop3: detected capacity change from 0 to 4096
[  610.118816][ T5494] NILFS (loop5): recovery complete
[  610.127395][ T5502] loop0: detected capacity change from 0 to 4096
[  610.153443][ T5503] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.158954][ T5500] NILFS (loop4): invalid segment: Checksum error in segment payload
[  610.181437][ T5496] NILFS (loop2): recovery complete
[  610.187400][ T5501] NILFS (loop3): invalid segment: Checksum error in segment payload
[  610.201240][ T5495] NILFS (loop1): recovery complete
[  610.208743][ T5502] NILFS (loop0): invalid segment: Checksum error in segment payload
[  610.227974][ T5504] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.239220][ T5505] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.247424][ T5501] NILFS (loop3): trying rollback from an earlier position
[  610.258137][ T5500] NILFS (loop4): trying rollback from an earlier position
[  610.273737][ T5502] NILFS (loop0): trying rollback from an earlier position
executing program
[  610.319253][ T5500] NILFS (loop4): recovery complete
executing program
[  610.343334][ T5501] NILFS (loop3): recovery complete
[  610.362298][ T5502] NILFS (loop0): recovery complete
[  610.365450][ T5507] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.386870][ T5509] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  610.402332][ T5510] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  610.539854][ T5506] loop5: detected capacity change from 0 to 4096
[  610.568052][ T5508] loop2: detected capacity change from 0 to 4096
[  610.605006][ T5506] NILFS (loop5): invalid segment: Checksum error in segment payload
[  610.616614][ T5511] loop1: detected capacity change from 0 to 4096
[  610.633106][ T5508] NILFS (loop2): invalid segment: Checksum error in segment payload
[  610.638077][ T5506] NILFS (loop5): trying rollback from an earlier position
[  610.662512][ T5508] NILFS (loop2): trying rollback from an earlier position
[  610.683228][ T5512] loop0: detected capacity change from 0 to 4096
[  610.702316][ T5506] NILFS (loop5): recovery complete
[  610.703878][ T5511] NILFS (loop1): invalid segment: Checksum error in segment payload
[  610.734633][ T5514] loop3: detected capacity change from 0 to 4096
[  610.741513][ T5508] NILFS (loop2): recovery complete
[  610.743916][ T5515] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.749614][ T5511] NILFS (loop1): trying rollback from an earlier position
[  610.765286][ T5513] loop4: detected capacity change from 0 to 4096
[  610.771795][ T5512] NILFS (loop0): invalid segment: Checksum error in segment payload
[  610.785505][ T5514] NILFS (loop3): invalid segment: Checksum error in segment payload
[  610.789294][ T5516] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.796975][ T5514] NILFS (loop3): trying rollback from an earlier position
[  610.811339][ T5512] NILFS (loop0): trying rollback from an earlier position
[  610.825073][ T5513] NILFS (loop4): invalid segment: Checksum error in segment payload
[  610.836102][ T5511] NILFS (loop1): recovery complete
[  610.846579][   T27] kauditd_printk_skb: 76 callbacks suppressed
[  610.846594][   T27] audit: type=1804 audit(1691633383.265:448): pid=5506 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/37/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  610.878829][ T5513] NILFS (loop4): trying rollback from an earlier position
[  610.892132][ T5514] NILFS (loop3): recovery complete
[  610.893393][ T5512] NILFS (loop0): recovery complete
[  610.899471][   T27] audit: type=1804 audit(1691633383.265:449): pid=5506 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/37/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  610.927840][   T27] audit: type=1804 audit(1691633383.295:450): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/37/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  610.951505][ T5517] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.955571][ T5519] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.966885][   T27] audit: type=1804 audit(1691633383.295:451): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/37/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  610.975982][ T5518] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  610.995223][ T5513] NILFS (loop4): recovery complete
[  611.017117][   T27] audit: type=1804 audit(1691633383.435:452): pid=5511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/35/file0/bus" dev="loop1" ino=12 res=1 errno=0
executing program
executing program
[  611.051608][ T5521] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  611.183993][   T27] audit: type=1804 audit(1691633383.435:453): pid=5511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/35/file0/bus" dev="loop1" ino=12 res=1 errno=0
executing program
executing program
[  611.341588][ T5522] loop2: detected capacity change from 0 to 4096
[  611.345199][ T5520] loop5: detected capacity change from 0 to 4096
[  611.350640][   T27] audit: type=1804 audit(1691633383.565:454): pid=5513 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/38/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  611.437467][ T5522] NILFS (loop2): invalid segment: Checksum error in segment payload
[  611.481309][ T5520] NILFS (loop5): invalid segment: Checksum error in segment payload
[  611.489672][ T5522] NILFS (loop2): trying rollback from an earlier position
[  611.502922][ T5524] loop1: detected capacity change from 0 to 4096
[  611.516352][   T27] audit: type=1804 audit(1691633383.565:455): pid=5513 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/38/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  611.518668][ T5523] loop4: detected capacity change from 0 to 4096
[  611.570033][ T5520] NILFS (loop5): trying rollback from an earlier position
[  611.575704][ T5524] NILFS (loop1): invalid segment: Checksum error in segment payload
[  611.587765][ T5522] NILFS (loop2): recovery complete
[  611.604359][ T5526] loop0: detected capacity change from 0 to 4096
[  611.612724][ T5524] NILFS (loop1): trying rollback from an earlier position
[  611.615889][ T5525] loop3: detected capacity change from 0 to 4096
[  611.623519][   T27] audit: type=1804 audit(1691633383.565:456): pid=5512 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/38/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  611.635812][ T5520] NILFS (loop5): recovery complete
[  611.655123][ T5527] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  611.656318][   T27] audit: type=1804 audit(1691633383.565:457): pid=5512 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/38/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  611.696608][ T5526] NILFS (loop0): invalid segment: Checksum error in segment payload
[  611.705346][ T5523] NILFS (loop4): invalid segment: Checksum error in segment payload
[  611.706019][ T5525] NILFS (loop3): invalid segment: Checksum error in segment payload
[  611.722612][ T5524] NILFS (loop1): recovery complete
[  611.728768][ T5528] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  611.744230][ T5523] NILFS (loop4): trying rollback from an earlier position
[  611.751798][ T5529] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  611.788355][ T5526] NILFS (loop0): trying rollback from an earlier position
[  611.807147][ T5525] NILFS (loop3): trying rollback from an earlier position
[  611.837340][ T5523] NILFS (loop4): recovery complete
[  611.859824][ T5526] NILFS (loop0): recovery complete
[  611.874650][ T5531] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  611.891410][ T5525] NILFS (loop3): recovery complete
[  611.899092][ T5532] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  611.920974][ T5533] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  611.999944][ T5530] loop2: detected capacity change from 0 to 4096
executing program
executing program
executing program
[  612.075468][ T5530] NILFS (loop2): invalid segment: Checksum error in segment payload
[  612.099828][ T5530] NILFS (loop2): trying rollback from an earlier position
[  612.103033][ T5534] loop1: detected capacity change from 0 to 4096
[  612.115333][ T5535] loop5: detected capacity change from 0 to 4096
[  612.165016][ T5530] NILFS (loop2): recovery complete
[  612.168186][ T5535] NILFS (loop5): invalid segment: Checksum error in segment payload
[  612.192248][ T5539] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.203792][ T5534] NILFS (loop1): invalid segment: Checksum error in segment payload
[  612.227627][ T5535] NILFS (loop5): trying rollback from an earlier position
[  612.240640][ T5534] NILFS (loop1): trying rollback from an earlier position
[  612.244712][ T5537] loop0: detected capacity change from 0 to 4096
[  612.259822][ T5536] loop4: detected capacity change from 0 to 4096
[  612.283855][ T5538] loop3: detected capacity change from 0 to 4096
[  612.300653][ T5535] NILFS (loop5): recovery complete
[  612.315008][ T5534] NILFS (loop1): recovery complete
[  612.320163][ T5537] NILFS (loop0): invalid segment: Checksum error in segment payload
[  612.337234][ T5540] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.351539][ T5541] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.358744][ T5536] NILFS (loop4): invalid segment: Checksum error in segment payload
[  612.363666][ T5538] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  612.381175][ T5537] NILFS (loop0): trying rollback from an earlier position
[  612.393079][ T5536] NILFS (loop4): trying rollback from an earlier position
[  612.418160][ T5538] NILFS (loop3): trying rollback from an earlier position
executing program
[  612.453910][ T5537] NILFS (loop0): recovery complete
executing program
[  612.511341][ T5544] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.523096][ T5536] NILFS (loop4): recovery complete
[  612.546430][ T5538] NILFS (loop3): recovery complete
[  612.570263][ T5546] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.593434][ T5547] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  612.653937][ T5542] loop2: detected capacity change from 0 to 4096
executing program
executing program
[  612.741778][ T5543] loop5: detected capacity change from 0 to 4096
[  612.770879][ T5542] NILFS (loop2): invalid segment: Checksum error in segment payload
[  612.789931][ T5543] NILFS (loop5): invalid segment: Checksum error in segment payload
[  612.811764][ T5542] NILFS (loop2): trying rollback from an earlier position
[  612.825879][ T5543] NILFS (loop5): trying rollback from an earlier position
[  612.828581][ T5545] loop1: detected capacity change from 0 to 4096
[  612.840771][ T5548] loop0: detected capacity change from 0 to 4096
[  612.883057][ T5545] NILFS (loop1): invalid segment: Checksum error in segment payload
[  612.900217][ T5542] NILFS (loop2): recovery complete
[  612.915882][ T5543] NILFS (loop5): recovery complete
[  612.936889][ T5545] NILFS (loop1): trying rollback from an earlier position
[  612.937665][ T5548] NILFS (loop0): invalid segment: Checksum error in segment payload
[  612.952453][ T5549] loop4: detected capacity change from 0 to 4096
[  612.959238][ T5551] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.968870][ T5550] loop3: detected capacity change from 0 to 4096
[  612.977447][ T5552] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  612.989283][ T5548] NILFS (loop0): trying rollback from an earlier position
[  613.033291][ T5550] NILFS (loop3): invalid segment: Checksum error in segment payload
[  613.044331][ T5549] NILFS (loop4): invalid segment: Checksum error in segment payload
[  613.061386][ T5545] NILFS (loop1): recovery complete
[  613.084631][ T5553] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.089701][ T5550] NILFS (loop3): trying rollback from an earlier position
[  613.096162][ T5549] NILFS (loop4): trying rollback from an earlier position
[  613.132022][ T5549] NILFS (loop4): recovery complete
[  613.142667][ T5550] NILFS (loop3): recovery complete
[  613.148443][ T5548] NILFS (loop0): recovery complete
[  613.170115][ T5556] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  613.182957][ T5555] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.212458][ T5557] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  613.391398][ T5554] loop2: detected capacity change from 0 to 4096
[  613.405714][ T5558] loop5: detected capacity change from 0 to 4096
[  613.442063][ T5554] NILFS (loop2): invalid segment: Checksum error in segment payload
[  613.461350][ T5558] NILFS (loop5): invalid segment: Checksum error in segment payload
[  613.479300][ T5554] NILFS (loop2): trying rollback from an earlier position
[  613.490984][ T5558] NILFS (loop5): trying rollback from an earlier position
[  613.495077][ T5559] loop1: detected capacity change from 0 to 4096
[  613.516182][ T5560] loop3: detected capacity change from 0 to 4096
[  613.528477][ T5561] loop0: detected capacity change from 0 to 4096
[  613.554919][ T5558] NILFS (loop5): recovery complete
[  613.560564][ T5554] NILFS (loop2): recovery complete
[  613.577291][ T5562] loop4: detected capacity change from 0 to 4096
[  613.599100][ T5560] NILFS (loop3): invalid segment: Checksum error in segment payload
[  613.599789][ T5559] NILFS (loop1): invalid segment: Checksum error in segment payload
[  613.616370][ T5561] NILFS (loop0): invalid segment: Checksum error in segment payload
[  613.630584][ T5564] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.633226][ T5563] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.661818][ T5560] NILFS (loop3): trying rollback from an earlier position
[  613.669365][ T5561] NILFS (loop0): trying rollback from an earlier position
[  613.697801][ T5560] NILFS (loop3): recovery complete
[  613.730685][ T5559] NILFS (loop1): trying rollback from an earlier position
[  613.739354][ T5562] NILFS (loop4): invalid segment: Checksum error in segment payload
[  613.743757][ T5561] NILFS (loop0): recovery complete
executing program
[  613.790920][ T5565] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.811478][ T5562] NILFS (loop4): trying rollback from an earlier position
executing program
[  613.837391][ T5559] NILFS (loop1): recovery complete
[  613.855320][ T5568] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  613.887161][ T5562] NILFS (loop4): recovery complete
[  613.895919][ T5569] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  613.925375][ T5570] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  614.127132][ T5567] loop2: detected capacity change from 0 to 4096
[  614.130739][ T5566] loop5: detected capacity change from 0 to 4096
[  614.196716][ T5566] NILFS (loop5): invalid segment: Checksum error in segment payload
[  614.218855][ T5571] loop3: detected capacity change from 0 to 4096
[  614.240680][ T5567] NILFS (loop2): invalid segment: Checksum error in segment payload
[  614.248491][ T5566] NILFS (loop5): trying rollback from an earlier position
[  614.285079][ T5567] NILFS (loop2): trying rollback from an earlier position
[  614.303714][ T5571] NILFS (loop3): invalid segment: Checksum error in segment payload
[  614.313036][ T5572] loop0: detected capacity change from 0 to 4096
[  614.319902][ T5573] loop4: detected capacity change from 0 to 4096
[  614.331182][ T5566] NILFS (loop5): recovery complete
[  614.332434][ T5571] NILFS (loop3): trying rollback from an earlier position
[  614.351803][ T5575] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  614.352369][ T5567] NILFS (loop2): recovery complete
[  614.375809][ T5572] NILFS (loop0): invalid segment: Checksum error in segment payload
[  614.377136][ T5573] NILFS (loop4): invalid segment: Checksum error in segment payload
[  614.389744][ T5572] NILFS (loop0): trying rollback from an earlier position
[  614.396071][ T5574] loop1: detected capacity change from 0 to 4096
[  614.420201][ T5576] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  614.430310][ T5573] NILFS (loop4): trying rollback from an earlier position
[  614.439376][ T5571] NILFS (loop3): recovery complete
[  614.455592][ T5574] NILFS (loop1): invalid segment: Checksum error in segment payload
[  614.474282][ T5572] NILFS (loop0): recovery complete
[  614.483703][ T5577] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  614.505734][ T5578] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  614.517233][ T5573] NILFS (loop4): recovery complete
[  614.525466][ T5574] NILFS (loop1): trying rollback from an earlier position
executing program
executing program
[  614.575890][ T5580] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  614.600649][ T5574] NILFS (loop1): recovery complete
[  614.639375][ T5583] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  614.726874][ T5579] loop2: detected capacity change from 0 to 4096
executing program
executing program
[  614.767244][ T5582] loop3: detected capacity change from 0 to 4096
[  614.783463][ T5581] loop5: detected capacity change from 0 to 4096
[  614.786305][ T5579] NILFS (loop2): invalid segment: Checksum error in segment payload
[  614.826865][ T5582] NILFS (loop3): invalid segment: Checksum error in segment payload
[  614.838440][ T5579] NILFS (loop2): trying rollback from an earlier position
[  614.849093][ T5581] NILFS (loop5): invalid segment: Checksum error in segment payload
[  614.861453][ T5582] NILFS (loop3): trying rollback from an earlier position
[  614.873352][ T5584] loop0: detected capacity change from 0 to 4096
[  614.878570][ T5581] NILFS (loop5): trying rollback from an earlier position
[  614.898340][ T5579] NILFS (loop2): recovery complete
[  614.925228][ T5587] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  614.943785][ T5582] NILFS (loop3): recovery complete
[  614.962526][ T5585] loop4: detected capacity change from 0 to 4096
[  614.988057][ T5581] NILFS (loop5): recovery complete
[  614.995165][ T5584] NILFS (loop0): invalid segment: Checksum error in segment payload
[  615.006442][ T5588] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.010152][ T5586] loop1: detected capacity change from 0 to 4096
[  615.042855][ T5584] NILFS (loop0): trying rollback from an earlier position
[  615.055945][ T5585] NILFS (loop4): invalid segment: Checksum error in segment payload
[  615.065917][ T5589] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.098355][ T5585] NILFS (loop4): trying rollback from an earlier position
[  615.131737][ T5584] NILFS (loop0): recovery complete
[  615.174872][ T5586] NILFS (loop1): invalid segment: Checksum error in segment payload
[  615.196032][ T5590] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.216577][ T5585] NILFS (loop4): recovery complete
executing program
[  615.220586][ T5586] NILFS (loop1): trying rollback from an earlier position
executing program
[  615.284468][ T5593] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  615.326974][ T5586] NILFS (loop1): recovery complete
[  615.368168][ T5596] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  615.448661][ T5591] loop3: detected capacity change from 0 to 4096
[  615.471831][ T5592] loop2: detected capacity change from 0 to 4096
[  615.538596][ T5591] NILFS (loop3): invalid segment: Checksum error in segment payload
[  615.558871][ T5592] NILFS (loop2): invalid segment: Checksum error in segment payload
[  615.568821][ T5594] loop0: detected capacity change from 0 to 4096
[  615.568881][ T5595] loop5: detected capacity change from 0 to 4096
executing program
[  615.582459][ T5591] NILFS (loop3): trying rollback from an earlier position
[  615.590950][ T5592] NILFS (loop2): trying rollback from an earlier position
[  615.646761][ T5594] NILFS (loop0): invalid segment: Checksum error in segment payload
[  615.649520][ T5595] NILFS (loop5): invalid segment: Checksum error in segment payload
[  615.664137][ T5594] NILFS (loop0): trying rollback from an earlier position
[  615.664290][ T5591] NILFS (loop3): recovery complete
[  615.682150][ T5597] loop4: detected capacity change from 0 to 4096
[  615.682523][ T5592] NILFS (loop2): recovery complete
[  615.694809][ T5595] NILFS (loop5): trying rollback from an earlier position
[  615.708922][ T5597] NILFS (loop4): invalid segment: Checksum error in segment payload
[  615.717770][ T5594] NILFS (loop0): recovery complete
[  615.724480][ T5599] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.736628][ T5600] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.747522][ T5601] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.758618][ T5597] NILFS (loop4): trying rollback from an earlier position
[  615.768013][ T5598] loop1: detected capacity change from 0 to 4096
[  615.776170][ T5595] NILFS (loop5): recovery complete
[  615.808339][ T5598] NILFS (loop1): invalid segment: Checksum error in segment payload
[  615.823441][ T5602] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  615.823970][ T5597] NILFS (loop4): recovery complete
[  615.847241][ T5598] NILFS (loop1): trying rollback from an earlier position
executing program
[  615.874890][   T27] kauditd_printk_skb: 80 callbacks suppressed
[  615.874907][   T27] audit: type=1804 audit(1691633388.295:538): pid=5595 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/44/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  615.903747][ T5603] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  615.938869][ T5598] NILFS (loop1): recovery complete
executing program
executing program
[  615.968032][ T5607] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  616.002072][   T27] audit: type=1804 audit(1691633388.295:539): pid=5595 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/44/file0/bus" dev="loop5" ino=12 res=1 errno=0
executing program
[  616.103923][ T5605] loop0: detected capacity change from 0 to 4096
[  616.113845][   T27] audit: type=1804 audit(1691633388.365:540): pid=5597 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/45/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  616.132245][ T5604] loop3: detected capacity change from 0 to 4096
[  616.162624][ T5606] loop2: detected capacity change from 0 to 4096
[  616.190943][ T5605] NILFS (loop0): invalid segment: Checksum error in segment payload
[  616.200126][ T5608] loop5: detected capacity change from 0 to 4096
[  616.217343][   T27] audit: type=1804 audit(1691633388.365:541): pid=5597 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/45/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  616.220820][ T5604] NILFS (loop3): invalid segment: Checksum error in segment payload
[  616.239821][ T5605] NILFS (loop0): trying rollback from an earlier position
[  616.255209][ T5606] NILFS (loop2): invalid segment: Checksum error in segment payload
[  616.274291][ T5608] NILFS (loop5): invalid segment: Checksum error in segment payload
[  616.279050][ T5609] loop4: detected capacity change from 0 to 4096
[  616.290181][ T5606] NILFS (loop2): trying rollback from an earlier position
[  616.292804][ T5608] NILFS (loop5): trying rollback from an earlier position
[  616.316597][ T5609] NILFS (loop4): invalid segment: Checksum error in segment payload
[  616.322444][ T5610] loop1: detected capacity change from 0 to 4096
[  616.335877][   T27] audit: type=1804 audit(1691633388.445:542): pid=5598 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/42/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  616.355751][ T5609] NILFS (loop4): trying rollback from an earlier position
[  616.366211][ T5604] NILFS (loop3): trying rollback from an earlier position
[  616.383852][ T5606] NILFS (loop2): recovery complete
[  616.389312][ T5605] NILFS (loop0): recovery complete
[  616.407479][ T5611] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.426488][ T5612] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.431560][   T27] audit: type=1804 audit(1691633388.445:543): pid=5598 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/42/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  616.460541][ T5610] NILFS (loop1): invalid segment: Checksum error in segment payload
[  616.466032][ T5604] NILFS (loop3): recovery complete
[  616.474811][ T5608] NILFS (loop5): recovery complete
[  616.481570][ T5610] NILFS (loop1): trying rollback from an earlier position
[  616.490792][ T5613] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.508019][   T27] audit: type=1804 audit(1691633388.895:544): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/45/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  616.537601][ T5609] NILFS (loop4): recovery complete
[  616.542291][ T5610] NILFS (loop1): recovery complete
executing program
executing program
executing program
[  616.602676][ T5617] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.620279][ T5616] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.632850][ T5618] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  616.683099][   T27] audit: type=1804 audit(1691633388.905:545): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/45/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  616.730860][   T27] audit: type=1804 audit(1691633388.955:546): pid=5605 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/46/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  616.757902][   T27] audit: type=1804 audit(1691633388.955:547): pid=5605 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/46/file0/bus" dev="loop0" ino=12 res=1 errno=0
executing program
executing program
executing program
[  616.967141][ T5615] loop2: detected capacity change from 0 to 4096
[  616.977580][ T5619] loop0: detected capacity change from 0 to 4096
[  616.978365][ T5621] loop3: detected capacity change from 0 to 4096
[  616.984908][ T5620] loop5: detected capacity change from 0 to 4096
[  617.027826][ T5615] NILFS (loop2): invalid segment: Checksum error in segment payload
[  617.038888][ T5619] NILFS (loop0): invalid segment: Checksum error in segment payload
[  617.048677][ T5615] NILFS (loop2): trying rollback from an earlier position
[  617.061518][ T5620] NILFS (loop5): invalid segment: Checksum error in segment payload
[  617.069749][ T5619] NILFS (loop0): trying rollback from an earlier position
[  617.078427][ T5620] NILFS (loop5): trying rollback from an earlier position
[  617.108453][ T5621] NILFS (loop3): invalid segment: Checksum error in segment payload
[  617.109234][ T5615] NILFS (loop2): recovery complete
[  617.128185][ T5621] NILFS (loop3): trying rollback from an earlier position
[  617.129253][ T5619] NILFS (loop0): recovery complete
[  617.138304][ T5622] loop4: detected capacity change from 0 to 4096
[  617.161246][ T5621] NILFS (loop3): recovery complete
[  617.165158][ T5620] NILFS (loop5): recovery complete
[  617.170451][ T5623] loop1: detected capacity change from 0 to 4096
[  617.173969][ T5622] NILFS (loop4): invalid segment: Checksum error in segment payload
[  617.182057][ T5625] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.187294][ T5624] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.197677][ T5627] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.211746][ T5626] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.229766][ T5622] NILFS (loop4): trying rollback from an earlier position
[  617.244681][ T5623] NILFS (loop1): invalid segment: Checksum error in segment payload
[  617.261601][ T5623] NILFS (loop1): trying rollback from an earlier position
[  617.304586][ T5623] NILFS (loop1): recovery complete
executing program
[  617.326296][ T5628] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.347857][ T5622] NILFS (loop4): recovery complete
[  617.367612][ T5630] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  617.532068][ T5629] loop3: detected capacity change from 0 to 4096
[  617.595431][ T5629] NILFS (loop3): invalid segment: Checksum error in segment payload
[  617.607194][ T5632] loop5: detected capacity change from 0 to 4096
[  617.621228][ T5631] loop0: detected capacity change from 0 to 4096
[  617.626865][ T5633] loop2: detected capacity change from 0 to 4096
[  617.628897][ T5629] NILFS (loop3): trying rollback from an earlier position
[  617.664146][ T5632] NILFS (loop5): invalid segment: Checksum error in segment payload
[  617.700414][ T5631] NILFS (loop0): invalid segment: Checksum error in segment payload
[  617.715589][ T5635] loop1: detected capacity change from 0 to 4096
[  617.722234][ T5633] NILFS (loop2): invalid segment: Checksum error in segment payload
[  617.741910][ T5632] NILFS (loop5): trying rollback from an earlier position
[  617.750869][ T5636] loop4: detected capacity change from 0 to 4096
[  617.757990][ T5629] NILFS (loop3): recovery complete
[  617.767873][ T5633] NILFS (loop2): trying rollback from an earlier position
[  617.773902][ T5631] NILFS (loop0): trying rollback from an earlier position
[  617.785581][ T5635] NILFS (loop1): invalid segment: Checksum error in segment payload
[  617.825097][ T5637] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.825760][ T5636] NILFS (loop4): invalid segment: Checksum error in segment payload
[  617.849774][ T5632] NILFS (loop5): recovery complete
[  617.859850][ T5635] NILFS (loop1): trying rollback from an earlier position
[  617.876802][ T5633] NILFS (loop2): recovery complete
[  617.885981][ T5631] NILFS (loop0): recovery complete
[  617.894386][ T5638] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.902062][ T5639] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.926691][ T5635] NILFS (loop1): recovery complete
[  617.932516][ T5636] NILFS (loop4): trying rollback from an earlier position
[  617.962262][ T5640] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  617.979541][ T5641] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  618.002461][ T5636] NILFS (loop4): recovery complete
executing program
[  618.039195][ T5642] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  618.245611][ T5643] loop3: detected capacity change from 0 to 4096
[  618.286578][ T5644] loop5: detected capacity change from 0 to 4096
[  618.293592][ T5646] loop1: detected capacity change from 0 to 4096
[  618.312780][ T5643] NILFS (loop3): invalid segment: Checksum error in segment payload
[  618.321576][ T5645] loop2: detected capacity change from 0 to 4096
[  618.383775][ T5646] NILFS (loop1): invalid segment: Checksum error in segment payload
[  618.397560][ T5643] NILFS (loop3): trying rollback from an earlier position
[  618.410470][ T5644] NILFS (loop5): invalid segment: Checksum error in segment payload
[  618.432702][ T5647] loop0: detected capacity change from 0 to 4096
[  618.441988][ T5648] loop4: detected capacity change from 0 to 4096
[  618.451394][ T5646] NILFS (loop1): trying rollback from an earlier position
[  618.471875][ T5645] NILFS (loop2): invalid segment: Checksum error in segment payload
[  618.484092][ T5644] NILFS (loop5): trying rollback from an earlier position
[  618.494591][ T5643] NILFS (loop3): recovery complete
[  618.536593][ T5645] NILFS (loop2): trying rollback from an earlier position
[  618.546679][ T5646] NILFS (loop1): recovery complete
[  618.552414][ T5649] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  618.557659][ T5648] NILFS (loop4): invalid segment: Checksum error in segment payload
[  618.565146][ T5647] NILFS (loop0): invalid segment: Checksum error in segment payload
[  618.599880][ T5648] NILFS (loop4): trying rollback from an earlier position
[  618.608516][ T5650] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  618.619942][ T5647] NILFS (loop0): trying rollback from an earlier position
[  618.627622][ T5648] NILFS (loop4): recovery complete
[  618.635330][ T5644] NILFS (loop5): recovery complete
[  618.641889][ T5645] NILFS (loop2): recovery complete
[  618.644449][ T5651] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  618.668443][ T5652] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  618.680927][ T5653] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  618.737971][ T5647] NILFS (loop0): recovery complete
executing program
executing program
[  618.777559][ T5655] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  618.915079][ T5654] loop3: detected capacity change from 0 to 4096
[  618.976613][ T5656] loop4: detected capacity change from 0 to 4096
[  618.979093][ T5654] NILFS (loop3): invalid segment: Checksum error in segment payload
[  618.989818][ T5657] loop2: detected capacity change from 0 to 4096
[  619.024861][ T5658] loop5: detected capacity change from 0 to 4096
[  619.027891][ T5657] NILFS (loop2): invalid segment: Checksum error in segment payload
[  619.046946][ T5654] NILFS (loop3): trying rollback from an earlier position
[  619.055815][ T5656] NILFS (loop4): invalid segment: Checksum error in segment payload
[  619.065620][ T5658] NILFS (loop5): invalid segment: Checksum error in segment payload
[  619.066760][ T5659] loop1: detected capacity change from 0 to 4096
[  619.080143][ T5657] NILFS (loop2): trying rollback from an earlier position
[  619.103342][ T5656] NILFS (loop4): trying rollback from an earlier position
[  619.120848][ T5658] NILFS (loop5): trying rollback from an earlier position
[  619.141302][ T5660] loop0: detected capacity change from 0 to 4096
[  619.170004][ T5654] NILFS (loop3): recovery complete
[  619.190104][ T5656] NILFS (loop4): recovery complete
[  619.196154][ T5659] NILFS (loop1): invalid segment: Checksum error in segment payload
[  619.201210][ T5660] NILFS (loop0): invalid segment: Checksum error in segment payload
[  619.214520][ T5658] NILFS (loop5): recovery complete
[  619.233200][ T5661] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.250102][ T5657] NILFS (loop2): recovery complete
[  619.255743][ T5662] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.266924][ T5663] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.277258][ T5660] NILFS (loop0): trying rollback from an earlier position
[  619.280605][ T5659] NILFS (loop1): trying rollback from an earlier position
executing program
[  619.331448][ T5659] NILFS (loop1): recovery complete
[  619.347298][ T5664] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  619.373015][ T5665] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.393491][ T5660] NILFS (loop0): recovery complete
executing program
executing program
executing program
[  619.471844][ T5669] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  619.721900][ T5666] loop3: detected capacity change from 0 to 4096
[  619.729197][ T5667] loop5: detected capacity change from 0 to 4096
[  619.748094][ T5668] loop4: detected capacity change from 0 to 4096
[  619.774586][ T5671] loop2: detected capacity change from 0 to 4096
[  619.778015][ T5670] loop1: detected capacity change from 0 to 4096
[  619.803018][ T5666] NILFS (loop3): invalid segment: Checksum error in segment payload
[  619.811837][ T5667] NILFS (loop5): invalid segment: Checksum error in segment payload
[  619.824682][ T5671] NILFS (loop2): invalid segment: Checksum error in segment payload
[  619.825474][ T5668] NILFS (loop4): invalid segment: Checksum error in segment payload
[  619.842650][ T5666] NILFS (loop3): trying rollback from an earlier position
[  619.850307][ T5667] NILFS (loop5): trying rollback from an earlier position
[  619.854606][ T5671] NILFS (loop2): trying rollback from an earlier position
[  619.861482][ T5668] NILFS (loop4): trying rollback from an earlier position
[  619.872278][ T5670] NILFS (loop1): invalid segment: Checksum error in segment payload
[  619.878630][ T5673] loop0: detected capacity change from 0 to 4096
[  619.890598][ T5670] NILFS (loop1): trying rollback from an earlier position
[  619.902764][ T5667] NILFS (loop5): recovery complete
[  619.908119][ T5666] NILFS (loop3): recovery complete
[  619.910405][ T5671] NILFS (loop2): recovery complete
[  619.924754][ T5668] NILFS (loop4): recovery complete
[  619.930149][ T5675] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.931661][ T5674] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.942688][ T5673] NILFS (loop0): invalid segment: Checksum error in segment payload
[  619.959735][ T5670] NILFS (loop1): recovery complete
[  619.969538][ T5677] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.976749][ T5678] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  619.981915][ T5676] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.013954][ T5673] NILFS (loop0): trying rollback from an earlier position
[  620.079529][ T5673] NILFS (loop0): recovery complete
executing program
executing program
executing program
executing program
[  620.099699][ T5679] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  620.271866][ T5680] loop1: detected capacity change from 0 to 4096
[  620.298458][ T5682] loop4: detected capacity change from 0 to 4096
[  620.308000][ T5681] loop3: detected capacity change from 0 to 4096
[  620.327582][ T5683] loop5: detected capacity change from 0 to 4096
[  620.335550][ T5680] NILFS (loop1): invalid segment: Checksum error in segment payload
[  620.344020][ T5684] loop2: detected capacity change from 0 to 4096
[  620.362513][ T5680] NILFS (loop1): trying rollback from an earlier position
[  620.363148][ T5682] NILFS (loop4): invalid segment: Checksum error in segment payload
[  620.383794][ T5684] NILFS (loop2): invalid segment: Checksum error in segment payload
[  620.389002][ T5681] NILFS (loop3): invalid segment: Checksum error in segment payload
[  620.406362][ T5681] NILFS (loop3): trying rollback from an earlier position
[  620.419322][ T5683] NILFS (loop5): invalid segment: Checksum error in segment payload
[  620.429986][ T5684] NILFS (loop2): trying rollback from an earlier position
[  620.438599][ T5680] NILFS (loop1): recovery complete
[  620.445433][ T5685] loop0: detected capacity change from 0 to 4096
[  620.453262][ T5683] NILFS (loop5): trying rollback from an earlier position
[  620.476136][ T5682] NILFS (loop4): trying rollback from an earlier position
[  620.480571][ T5686] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.519753][ T5685] NILFS (loop0): invalid segment: Checksum error in segment payload
[  620.523336][ T5684] NILFS (loop2): recovery complete
[  620.539846][ T5685] NILFS (loop0): trying rollback from an earlier position
[  620.549412][ T5681] NILFS (loop3): recovery complete
[  620.573007][ T5683] NILFS (loop5): recovery complete
[  620.614150][ T5689] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.627754][ T5682] NILFS (loop4): recovery complete
[  620.638065][ T5690] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.653330][ T5685] NILFS (loop0): recovery complete
executing program
[  620.658929][ T5691] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.693625][ T5694] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  620.696613][ T5693] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  620.912646][ T5692] loop1: detected capacity change from 0 to 4096
[  620.953559][ T5695] loop2: detected capacity change from 0 to 4096
[  620.992484][ T5692] NILFS (loop1): invalid segment: Checksum error in segment payload
[  621.047116][ T5692] NILFS (loop1): trying rollback from an earlier position
[  621.052050][ T5695] NILFS (loop2): invalid segment: Checksum error in segment payload
[  621.114303][ T5696] loop4: detected capacity change from 0 to 4096
[  621.120540][ T5695] NILFS (loop2): trying rollback from an earlier position
[  621.132853][ T5697] loop5: detected capacity change from 0 to 4096
[  621.144155][ T5698] loop3: detected capacity change from 0 to 4096
[  621.149182][ T5699] loop0: detected capacity change from 0 to 4096
[  621.162665][ T5692] NILFS (loop1): recovery complete
[  621.195479][ T5696] NILFS (loop4): invalid segment: Checksum error in segment payload
[  621.204681][ T5700] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  621.229263][ T5697] NILFS (loop5): invalid segment: Checksum error in segment payload
[  621.232211][ T5695] NILFS (loop2): recovery complete
[  621.238968][ T5698] NILFS (loop3): invalid segment: Checksum error in segment payload
[  621.250755][ T5698] NILFS (loop3): trying rollback from an earlier position
[  621.260501][ T5696] NILFS (loop4): trying rollback from an earlier position
[  621.270329][ T5699] NILFS (loop0): invalid segment: Checksum error in segment payload
[  621.272654][ T5697] NILFS (loop5): trying rollback from an earlier position
[  621.287922][   T27] kauditd_printk_skb: 80 callbacks suppressed
[  621.287937][   T27] audit: type=1804 audit(1691633393.705:628): pid=5692 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/50/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  621.305279][ T5699] NILFS (loop0): trying rollback from an earlier position
[  621.329187][ T5696] NILFS (loop4): recovery complete
[  621.334689][ T5701] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  621.335713][ T5698] NILFS (loop3): recovery complete
[  621.350648][   T27] audit: type=1804 audit(1691633393.705:629): pid=5692 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/50/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  621.359206][ T5697] NILFS (loop5): recovery complete
[  621.384787][ T5699] NILFS (loop0): recovery complete
[  621.390579][   T27] audit: type=1804 audit(1691633393.805:630): pid=5695 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/52/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  621.402159][ T5703] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  621.417911][   T27] audit: type=1804 audit(1691633393.805:631): pid=5695 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/52/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  621.446265][ T5704] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  621.457181][ T5702] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  621.477558][ T5705] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  621.492093][   T27] audit: type=1804 audit(1691633393.915:632): pid=5699 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/53/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  621.523462][   T27] audit: type=1804 audit(1691633393.915:633): pid=5699 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/53/file0/bus" dev="loop0" ino=12 res=1 errno=0
executing program
[  621.603610][   T27] audit: type=1804 audit(1691633393.915:634): pid=5696 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/53/file0/bus" dev="loop4" ino=12 res=1 errno=0
executing program
executing program
executing program
executing program
[  621.701206][ T5707] loop2: detected capacity change from 0 to 4096
[  621.713659][   T27] audit: type=1804 audit(1691633393.915:635): pid=5696 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/53/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  621.760636][ T5706] loop1: detected capacity change from 0 to 4096
[  621.794813][ T5707] NILFS (loop2): invalid segment: Checksum error in segment payload
[  621.803797][   T27] audit: type=1804 audit(1691633393.935:636): pid=5698 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/53/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  621.831306][ T5707] NILFS (loop2): trying rollback from an earlier position
[  621.845470][ T5708] loop4: detected capacity change from 0 to 4096
[  621.848880][ T5706] NILFS (loop1): invalid segment: Checksum error in segment payload
[  621.857681][ T5711] loop0: detected capacity change from 0 to 4096
[  621.860707][ T5709] loop5: detected capacity change from 0 to 4096
[  621.879396][ T5706] NILFS (loop1): trying rollback from an earlier position
[  621.893848][ T5710] loop3: detected capacity change from 0 to 4096
[  621.926213][ T5708] NILFS (loop4): invalid segment: Checksum error in segment payload
[  621.936738][ T5707] NILFS (loop2): recovery complete
[  621.969660][ T5710] NILFS (loop3): invalid segment: Checksum error in segment payload
[  621.969833][ T5711] NILFS (loop0): invalid segment: Checksum error in segment payload
[  621.978841][   T27] audit: type=1804 audit(1691633393.935:637): pid=5698 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/53/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  621.993595][ T5713] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.019766][ T5706] NILFS (loop1): recovery complete
[  622.025477][ T5708] NILFS (loop4): trying rollback from an earlier position
[  622.036983][ T5709] NILFS (loop5): invalid segment: Checksum error in segment payload
[  622.064460][ T5714] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.078433][ T5710] NILFS (loop3): trying rollback from an earlier position
[  622.094054][ T5709] NILFS (loop5): trying rollback from an earlier position
[  622.115833][ T5711] NILFS (loop0): trying rollback from an earlier position
[  622.138608][ T5708] NILFS (loop4): recovery complete
[  622.168872][ T5710] NILFS (loop3): recovery complete
[  622.187030][ T5715] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.207519][ T5709] NILFS (loop5): recovery complete
executing program
[  622.219035][ T5717] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.232251][ T5711] NILFS (loop0): recovery complete
[  622.242833][ T5718] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.287060][ T5719] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  622.515035][ T5716] loop1: detected capacity change from 0 to 4096
[  622.620870][ T5716] NILFS (loop1): invalid segment: Checksum error in segment payload
[  622.622060][ T5720] loop4: detected capacity change from 0 to 4096
[  622.648683][ T5722] loop5: detected capacity change from 0 to 4096
[  622.655728][ T5723] loop2: detected capacity change from 0 to 4096
[  622.657248][ T5721] loop3: detected capacity change from 0 to 4096
[  622.662685][ T5716] NILFS (loop1): trying rollback from an earlier position
[  622.692240][ T5724] loop0: detected capacity change from 0 to 4096
[  622.700466][ T5721] NILFS (loop3): invalid segment: Checksum error in segment payload
[  622.704697][ T5722] NILFS (loop5): invalid segment: Checksum error in segment payload
[  622.713031][ T5721] NILFS (loop3): trying rollback from an earlier position
[  622.718516][ T5723] NILFS (loop2): invalid segment: Checksum error in segment payload
[  622.724134][ T5720] NILFS (loop4): invalid segment: Checksum error in segment payload
[  622.740951][ T5720] NILFS (loop4): trying rollback from an earlier position
[  622.745688][ T5716] NILFS (loop1): recovery complete
[  622.755099][ T5724] NILFS (loop0): invalid segment: Checksum error in segment payload
[  622.755622][ T5722] NILFS (loop5): trying rollback from an earlier position
[  622.769485][ T5724] NILFS (loop0): trying rollback from an earlier position
[  622.772233][ T5723] NILFS (loop2): trying rollback from an earlier position
[  622.789683][ T5721] NILFS (loop3): recovery complete
[  622.790101][ T5724] NILFS (loop0): recovery complete
[  622.795667][ T5720] NILFS (loop4): recovery complete
[  622.806086][ T5725] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.817639][ T5726] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.830271][ T5727] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.835029][ T5722] NILFS (loop5): recovery complete
[  622.846619][ T5728] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.850427][ T5723] NILFS (loop2): recovery complete
[  622.879526][ T5729] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  622.898047][ T5730] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  623.153156][ T5731] loop1: detected capacity change from 0 to 4096
[  623.219233][ T5732] loop5: detected capacity change from 0 to 4096
[  623.219627][ T5733] loop3: detected capacity change from 0 to 4096
[  623.227523][ T5735] loop0: detected capacity change from 0 to 4096
[  623.245495][ T5734] loop2: detected capacity change from 0 to 4096
[  623.257185][ T5731] NILFS (loop1): invalid segment: Checksum error in segment payload
[  623.285075][ T5731] NILFS (loop1): trying rollback from an earlier position
[  623.292687][ T5736] loop4: detected capacity change from 0 to 4096
[  623.327125][ T5732] NILFS (loop5): invalid segment: Checksum error in segment payload
[  623.338964][ T5736] NILFS (loop4): invalid segment: Checksum error in segment payload
[  623.347022][ T5734] NILFS (loop2): invalid segment: Checksum error in segment payload
[  623.347052][ T5734] NILFS (loop2): trying rollback from an earlier position
[  623.375936][ T5733] NILFS (loop3): invalid segment: Checksum error in segment payload
[  623.406261][ T5734] NILFS (loop2): recovery complete
[  623.410956][ T5735] NILFS (loop0): invalid segment: Checksum error in segment payload
[  623.416213][ T5732] NILFS (loop5): trying rollback from an earlier position
[  623.425017][ T5731] NILFS (loop1): recovery complete
[  623.430252][ T5733] NILFS (loop3): trying rollback from an earlier position
[  623.445964][ T5735] NILFS (loop0): trying rollback from an earlier position
[  623.458574][ T5739] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  623.470238][ T5738] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  623.486164][ T5736] NILFS (loop4): trying rollback from an earlier position
[  623.517896][ T5733] NILFS (loop3): recovery complete
[  623.534902][ T5735] NILFS (loop0): recovery complete
[  623.557026][ T5732] NILFS (loop5): recovery complete
executing program
executing program
[  623.581789][ T5740] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  623.595834][ T5741] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  623.613232][ T5736] NILFS (loop4): recovery complete
[  623.620541][ T5743] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  623.632217][ T5745] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  623.781887][ T5742] loop2: detected capacity change from 0 to 4096
[  623.811472][ T5744] loop1: detected capacity change from 0 to 4096
[  623.848866][ T5742] NILFS (loop2): invalid segment: Checksum error in segment payload
[  623.873886][ T5744] NILFS (loop1): invalid segment: Checksum error in segment payload
[  623.889954][ T5742] NILFS (loop2): trying rollback from an earlier position
[  623.908509][ T5744] NILFS (loop1): trying rollback from an earlier position
[  623.912254][ T5746] loop0: detected capacity change from 0 to 4096
[  623.928479][ T5747] loop3: detected capacity change from 0 to 4096
[  623.951244][ T5742] NILFS (loop2): recovery complete
[  623.952866][ T5749] loop5: detected capacity change from 0 to 4096
[  623.979803][ T5744] NILFS (loop1): recovery complete
[  623.982033][ T5746] NILFS (loop0): invalid segment: Checksum error in segment payload
[  623.986558][ T5748] loop4: detected capacity change from 0 to 4096
[  624.024002][ T5750] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.049054][ T5749] NILFS (loop5): invalid segment: Checksum error in segment payload
[  624.051065][ T5747] NILFS (loop3): invalid segment: Checksum error in segment payload
[  624.059786][ T5746] NILFS (loop0): trying rollback from an earlier position
[  624.089154][ T5751] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.110293][ T5749] NILFS (loop5): trying rollback from an earlier position
[  624.142445][ T5748] NILFS (loop4): invalid segment: Checksum error in segment payload
[  624.161693][ T5747] NILFS (loop3): trying rollback from an earlier position
[  624.202298][ T5746] NILFS (loop0): recovery complete
[  624.213147][ T5748] NILFS (loop4): trying rollback from an earlier position
[  624.236079][ T5749] NILFS (loop5): recovery complete
executing program
executing program
[  624.264043][ T5753] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.264231][ T5747] NILFS (loop3): recovery complete
[  624.292843][ T5754] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.341757][ T5748] NILFS (loop4): recovery complete
executing program
[  624.374233][ T5757] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.385326][ T5756] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  624.523989][ T1234] ieee802154 phy0 wpan0: encryption failed: -22
[  624.530661][ T1234] ieee802154 phy1 wpan1: encryption failed: -22
[  624.547124][ T5758] loop0: detected capacity change from 0 to 4096
[  624.595972][ T5752] loop1: detected capacity change from 0 to 4096
[  624.627651][ T5752] NILFS (loop1): invalid segment: Checksum error in segment payload
[  624.633821][ T5758] NILFS (loop0): invalid segment: Checksum error in segment payload
[  624.643798][ T5752] NILFS (loop1): trying rollback from an earlier position
[  624.679544][ T5752] NILFS (loop1): recovery complete
[  624.687205][ T5755] loop2: detected capacity change from 0 to 4096
[  624.711291][ T5758] NILFS (loop0): trying rollback from an earlier position
[  624.715463][ T5761] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  624.738446][ T5760] loop5: detected capacity change from 0 to 4096
[  624.746394][ T5759] loop4: detected capacity change from 0 to 4096
[  624.761153][ T5755] NILFS (loop2): invalid segment: Checksum error in segment payload
[  624.787457][ T5755] NILFS (loop2): trying rollback from an earlier position
[  624.792863][ T5758] NILFS (loop0): recovery complete
[  624.806101][ T5759] NILFS (loop4): invalid segment: Checksum error in segment payload
[  624.822553][ T5760] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  624.842209][ T5760] NILFS (loop5): trying rollback from an earlier position
[  624.848005][ T5759] NILFS (loop4): trying rollback from an earlier position
[  624.852844][ T5763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.880565][ T5755] NILFS (loop2): recovery complete
[  624.896575][ T5765] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.899909][ T5760] NILFS (loop5): recovery complete
[  624.941239][ T5766] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  624.955487][ T5759] NILFS (loop4): recovery complete
executing program
executing program
[  624.986726][ T5767] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.016698][ T5762] loop3: detected capacity change from 0 to 4096
executing program
[  625.097399][ T5762] NILFS (loop3): invalid segment: Checksum error in segment payload
[  625.113985][ T5764] loop1: detected capacity change from 0 to 4096
[  625.123978][ T5762] NILFS (loop3): trying rollback from an earlier position
[  625.140474][ T5768] loop0: detected capacity change from 0 to 4096
executing program
[  625.162726][ T5764] NILFS (loop1): invalid segment: Checksum error in segment payload
[  625.180811][ T5769] loop2: detected capacity change from 0 to 4096
[  625.188438][ T5762] NILFS (loop3): recovery complete
[  625.198332][ T5764] NILFS (loop1): trying rollback from an earlier position
[  625.204901][ T5768] NILFS (loop0): invalid segment: Checksum error in segment payload
[  625.223794][ T5772] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.245095][ T5768] NILFS (loop0): trying rollback from an earlier position
[  625.255751][ T5769] NILFS (loop2): invalid segment: Checksum error in segment payload
[  625.277928][ T5764] NILFS (loop1): recovery complete
[  625.280078][ T5769] NILFS (loop2): trying rollback from an earlier position
[  625.286266][ T5770] loop5: detected capacity change from 0 to 4096
[  625.310974][ T5773] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.335982][ T5768] NILFS (loop0): recovery complete
[  625.362067][ T5771] loop4: detected capacity change from 0 to 4096
[  625.373101][ T5769] NILFS (loop2): recovery complete
[  625.376792][ T5770] NILFS (loop5): invalid segment: Checksum error in segment payload
[  625.383207][ T5774] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  625.417633][ T5775] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.424585][ T5770] NILFS (loop5): trying rollback from an earlier position
[  625.453206][ T5771] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  625.468833][ T5771] NILFS (loop4): trying rollback from an earlier position
[  625.521936][ T5770] NILFS (loop5): recovery complete
executing program
executing program
[  625.547802][ T5771] NILFS (loop4): recovery complete
[  625.556319][ T5778] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.562914][ T5780] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.612738][ T5776] loop3: detected capacity change from 0 to 4096
executing program
executing program
[  625.680036][ T5776] NILFS (loop3): invalid segment: Checksum error in segment payload
[  625.702552][ T5777] loop1: detected capacity change from 0 to 4096
[  625.709292][ T5776] NILFS (loop3): trying rollback from an earlier position
[  625.770007][ T5776] NILFS (loop3): recovery complete
[  625.771009][ T5777] NILFS (loop1): invalid segment: Checksum error in segment payload
[  625.772293][ T5781] loop0: detected capacity change from 0 to 4096
[  625.791970][ T5777] NILFS (loop1): trying rollback from an earlier position
[  625.793179][ T5784] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  625.812419][ T5779] loop2: detected capacity change from 0 to 4096
[  625.862316][ T5782] loop4: detected capacity change from 0 to 4096
[  625.915304][ T5777] NILFS (loop1): recovery complete
[  625.921554][ T5779] NILFS (loop2): invalid segment: Checksum error in segment payload
[  625.942707][ T5781] NILFS (loop0): invalid segment: Checksum error in segment payload
[  625.958474][ T5783] loop5: detected capacity change from 0 to 4096
executing program
[  625.979500][ T5782] NILFS (loop4): invalid segment: Checksum error in segment payload
[  625.983206][ T5779] NILFS (loop2): trying rollback from an earlier position
[  625.988136][ T5785] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.002927][ T5781] NILFS (loop0): trying rollback from an earlier position
[  626.011714][ T5782] NILFS (loop4): trying rollback from an earlier position
[  626.057925][ T5783] NILFS (loop5): invalid segment: Checksum error in segment payload
[  626.116213][ T5782] NILFS (loop4): recovery complete
[  626.127160][ T5783] NILFS (loop5): trying rollback from an earlier position
[  626.131777][ T5779] NILFS (loop2): recovery complete
[  626.152308][ T5781] NILFS (loop0): recovery complete
executing program
[  626.169840][ T5787] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.188659][ T5788] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.200454][ T5789] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.255418][ T5783] NILFS (loop5): recovery complete
[  626.299905][ T5791] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  626.350137][ T5786] loop3: detected capacity change from 0 to 4096
[  626.387609][   T27] kauditd_printk_skb: 82 callbacks suppressed
[  626.387625][   T27] audit: type=1804 audit(1691633398.805:720): pid=5783 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/59/file0/bus" dev="loop5" ino=12 res=1 errno=0
executing program
executing program
[  626.464521][ T5786] NILFS (loop3): invalid segment: Checksum error in segment payload
[  626.516107][ T5786] NILFS (loop3): trying rollback from an earlier position
[  626.526141][ T5790] loop1: detected capacity change from 0 to 4096
[  626.583230][   T27] audit: type=1804 audit(1691633398.805:721): pid=5783 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/59/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  626.605347][ T5790] NILFS (loop1): invalid segment: Checksum error in segment payload
[  626.616137][ T5786] NILFS (loop3): recovery complete
[  626.660685][ T5793] loop0: detected capacity change from 0 to 4096
[  626.663407][ T5792] loop4: detected capacity change from 0 to 4096
[  626.673983][ T5790] NILFS (loop1): trying rollback from an earlier position
[  626.682294][ T5796] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.710452][ T5794] loop5: detected capacity change from 0 to 4096
[  626.729386][   T27] audit: type=1804 audit(1691633399.145:722): pid=5786 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/60/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  626.740746][ T5795] loop2: detected capacity change from 0 to 4096
[  626.758955][ T5793] NILFS (loop0): invalid segment: Checksum error in segment payload
[  626.760521][ T5792] NILFS (loop4): invalid segment: Checksum error in segment payload
[  626.779548][ T5790] NILFS (loop1): recovery complete
[  626.790198][ T5793] NILFS (loop0): trying rollback from an earlier position
[  626.798961][ T5794] NILFS (loop5): invalid segment: Checksum error in segment payload
[  626.805756][   T27] audit: type=1804 audit(1691633399.145:723): pid=5786 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/60/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  626.808509][ T5792] NILFS (loop4): trying rollback from an earlier position
[  626.838716][ T5797] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.851473][ T5795] NILFS (loop2): invalid segment: Checksum error in segment payload
[  626.851959][ T5794] NILFS (loop5): trying rollback from an earlier position
[  626.860735][ T5795] NILFS (loop2): trying rollback from an earlier position
[  626.883978][ T5794] NILFS (loop5): recovery complete
[  626.902157][ T5793] NILFS (loop0): recovery complete
executing program
[  626.912298][   T27] audit: type=1804 audit(1691633399.335:724): pid=5790 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/58/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  626.934970][ T5799] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.950803][ T5792] NILFS (loop4): recovery complete
[  626.966342][ T5795] NILFS (loop2): recovery complete
[  626.967671][ T5800] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  626.971785][ T5801] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.007411][ T5802] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.028920][   T27] audit: type=1804 audit(1691633399.335:725): pid=5790 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/58/file0/bus" dev="loop1" ino=12 res=1 errno=0
executing program
[  627.073801][   T27] audit: type=1804 audit(1691633399.415:726): pid=5793 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/61/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  627.096040][ T5798] loop3: detected capacity change from 0 to 4096
executing program
executing program
executing program
[  627.185509][   T27] audit: type=1804 audit(1691633399.415:727): pid=5793 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/61/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  627.189683][ T5798] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  627.275222][ T5798] NILFS (loop3): trying rollback from an earlier position
[  627.283895][   T27] audit: type=1804 audit(1691633399.455:728): pid=5794 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/60/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  627.313643][ T5804] loop0: detected capacity change from 0 to 4096
[  627.323676][ T5803] loop1: detected capacity change from 0 to 4096
[  627.324754][ T5805] loop5: detected capacity change from 0 to 4096
[  627.358887][ T5798] NILFS (loop3): recovery complete
[  627.367401][ T5804] NILFS (loop0): invalid segment: Checksum error in segment payload
[  627.393671][ T5808] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.405101][ T5803] NILFS (loop1): invalid segment: Checksum error in segment payload
[  627.410090][   T27] audit: type=1804 audit(1691633399.455:729): pid=5794 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/60/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  627.428968][ T5806] loop4: detected capacity change from 0 to 4096
[  627.440748][ T5804] NILFS (loop0): trying rollback from an earlier position
[  627.454811][ T5803] NILFS (loop1): trying rollback from an earlier position
[  627.456487][ T5805] NILFS (loop5): invalid segment: Checksum error in segment payload
[  627.490268][ T5805] NILFS (loop5): trying rollback from an earlier position
[  627.508335][ T5807] loop2: detected capacity change from 0 to 4096
[  627.514833][ T5804] NILFS (loop0): recovery complete
[  627.545145][ T5809] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.570429][ T5803] NILFS (loop1): recovery complete
[  627.588596][ T5806] NILFS (loop4): invalid segment: Checksum error in segment payload
[  627.595266][ T5805] NILFS (loop5): recovery complete
[  627.627456][ T5810] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.646090][ T5806] NILFS (loop4): trying rollback from an earlier position
[  627.654501][ T5807] NILFS (loop2): invalid segment: Checksum error in segment payload
[  627.656298][ T5811] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  627.696659][ T5807] NILFS (loop2): trying rollback from an earlier position
executing program
executing program
[  627.763892][ T5806] NILFS (loop4): recovery complete
executing program
[  627.819059][ T5816] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.831911][ T5807] NILFS (loop2): recovery complete
[  627.872928][ T5817] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  627.956318][ T5812] loop3: detected capacity change from 0 to 4096
[  627.989418][ T5813] loop0: detected capacity change from 0 to 4096
executing program
[  628.016160][ T5814] loop1: detected capacity change from 0 to 4096
[  628.029266][ T5815] loop5: detected capacity change from 0 to 4096
executing program
[  628.063721][ T5812] NILFS (loop3): invalid segment: Checksum error in segment payload
[  628.066251][ T5813] NILFS (loop0): invalid segment: Checksum error in segment payload
[  628.096889][ T5814] NILFS (loop1): invalid segment: Checksum error in segment payload
[  628.114729][ T5812] NILFS (loop3): trying rollback from an earlier position
[  628.114796][ T5813] NILFS (loop0): trying rollback from an earlier position
[  628.132297][ T5815] NILFS (loop5): invalid segment: Checksum error in segment payload
[  628.146332][ T5814] NILFS (loop1): trying rollback from an earlier position
[  628.159631][ T5815] NILFS (loop5): trying rollback from an earlier position
[  628.182925][ T5813] NILFS (loop0): recovery complete
[  628.190028][ T5812] NILFS (loop3): recovery complete
[  628.210531][ T5814] NILFS (loop1): recovery complete
[  628.216116][ T5820] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.227847][ T5821] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.242929][ T5822] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.252540][ T5818] loop2: detected capacity change from 0 to 4096
[  628.262423][ T5815] NILFS (loop5): recovery complete
[  628.273151][ T5819] loop4: detected capacity change from 0 to 4096
[  628.295926][ T5823] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.296422][ T5818] NILFS (loop2): invalid segment: Checksum error in segment payload
[  628.323257][ T5818] NILFS (loop2): trying rollback from an earlier position
[  628.324896][ T5819] NILFS (loop4): invalid segment: Checksum error in segment payload
[  628.348064][ T5818] NILFS (loop2): recovery complete
executing program
executing program
executing program
executing program
[  628.377228][ T5824] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.416092][ T5819] NILFS (loop4): trying rollback from an earlier position
[  628.492004][ T5819] NILFS (loop4): recovery complete
executing program
[  628.542646][ T5829] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.561850][ T5825] loop0: detected capacity change from 0 to 4096
[  628.587496][ T5827] loop1: detected capacity change from 0 to 4096
[  628.606268][ T5828] loop5: detected capacity change from 0 to 4096
[  628.609876][ T5826] loop3: detected capacity change from 0 to 4096
[  628.620875][ T5825] NILFS (loop0): invalid segment: Checksum error in segment payload
[  628.650586][ T5827] NILFS (loop1): invalid segment: Checksum error in segment payload
[  628.661170][ T5825] NILFS (loop0): trying rollback from an earlier position
[  628.664128][ T5826] NILFS (loop3): invalid segment: Checksum error in segment payload
[  628.678276][ T5828] NILFS (loop5): invalid segment: Checksum error in segment payload
[  628.686447][ T5827] NILFS (loop1): trying rollback from an earlier position
executing program
[  628.701137][ T5828] NILFS (loop5): trying rollback from an earlier position
[  628.724631][ T5826] NILFS (loop3): trying rollback from an earlier position
[  628.734710][ T5825] NILFS (loop0): recovery complete
[  628.743825][ T5830] loop2: detected capacity change from 0 to 4096
[  628.761130][ T5828] NILFS (loop5): recovery complete
[  628.768977][ T5827] NILFS (loop1): recovery complete
[  628.782055][ T5832] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.804994][ T5833] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.818299][ T5834] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.841772][ T5826] NILFS (loop3): recovery complete
[  628.856937][ T5830] NILFS (loop2): invalid segment: Checksum error in segment payload
[  628.872670][ T5835] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  628.882478][ T5830] NILFS (loop2): trying rollback from an earlier position
[  628.891140][ T5831] loop4: detected capacity change from 0 to 4096
executing program
executing program
executing program
executing program
[  629.013573][ T5831] NILFS (loop4): invalid segment: Checksum error in segment payload
[  629.060873][ T5830] NILFS (loop2): recovery complete
[  629.075444][ T5831] NILFS (loop4): trying rollback from an earlier position
[  629.106606][ T5840] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.173966][ T5831] NILFS (loop4): recovery complete
[  629.242202][ T5841] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.259822][ T5836] loop1: detected capacity change from 0 to 4096
[  629.267677][ T5837] loop5: detected capacity change from 0 to 4096
[  629.273411][ T5838] loop0: detected capacity change from 0 to 4096
[  629.287453][ T5839] loop3: detected capacity change from 0 to 4096
[  629.334601][ T5836] NILFS (loop1): invalid segment: Checksum error in segment payload
[  629.341681][ T5837] NILFS (loop5): invalid segment: Checksum error in segment payload
[  629.350360][ T5838] NILFS (loop0): invalid segment: Checksum error in segment payload
[  629.358883][ T5837] NILFS (loop5): trying rollback from an earlier position
executing program
[  629.377139][ T5839] NILFS (loop3): invalid segment: Checksum error in segment payload
[  629.400068][ T5837] NILFS (loop5): recovery complete
[  629.405038][ T5836] NILFS (loop1): trying rollback from an earlier position
[  629.413251][ T5839] NILFS (loop3): trying rollback from an earlier position
executing program
[  629.430647][ T5838] NILFS (loop0): trying rollback from an earlier position
[  629.444042][ T5843] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.466876][ T5836] NILFS (loop1): recovery complete
[  629.481882][ T5839] NILFS (loop3): recovery complete
[  629.495227][ T5845] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.521734][ T5838] NILFS (loop0): recovery complete
[  629.523773][ T5846] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.540053][ T5842] loop2: detected capacity change from 0 to 4096
[  629.561067][ T5847] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  629.615013][ T5842] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  629.662292][ T5842] NILFS (loop2): trying rollback from an earlier position
[  629.669603][ T5844] loop4: detected capacity change from 0 to 4096
executing program
executing program
[  629.721778][ T5842] NILFS (loop2): recovery complete
[  629.735773][ T5844] NILFS (loop4): invalid segment: Checksum error in segment payload
[  629.750779][ T5851] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.770675][ T5844] NILFS (loop4): trying rollback from an earlier position
[  629.796034][ T5848] loop1: detected capacity change from 0 to 4096
[  629.819786][ T5844] NILFS (loop4): recovery complete
[  629.847560][ T5849] loop5: detected capacity change from 0 to 4096
[  629.866628][ T5853] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  629.880131][ T5848] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  629.915070][ T5849] NILFS (loop5): invalid segment: Checksum error in segment payload
[  629.919492][ T5848] NILFS (loop1): trying rollback from an earlier position
[  629.932558][ T5850] loop3: detected capacity change from 0 to 4096
[  629.937807][ T5852] loop0: detected capacity change from 0 to 4096
[  629.945116][ T5849] NILFS (loop5): trying rollback from an earlier position
[  629.979910][ T5848] NILFS (loop1): recovery complete
[  629.997686][ T5852] NILFS (loop0): invalid segment: Checksum error in segment payload
[  630.036116][ T5855] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.040885][ T5850] NILFS (loop3): invalid segment: Checksum error in segment payload
[  630.073241][ T5852] NILFS (loop0): trying rollback from an earlier position
executing program
[  630.083561][ T5849] NILFS (loop5): recovery complete
[  630.107677][ T5857] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.131794][ T5850] NILFS (loop3): trying rollback from an earlier position
executing program
[  630.178918][ T5854] loop2: detected capacity change from 0 to 4096
[  630.185890][ T5852] NILFS (loop0): recovery complete
[  630.209857][ T5850] NILFS (loop3): recovery complete
[  630.226578][ T5859] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  630.272282][ T5860] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.296023][ T5854] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  630.339515][ T5854] NILFS (loop2): trying rollback from an earlier position
[  630.352267][ T5856] loop4: detected capacity change from 0 to 4096
[  630.423716][ T5856] NILFS (loop4): invalid segment: Checksum error in segment payload
[  630.433423][ T5854] NILFS (loop2): recovery complete
[  630.445927][ T5858] loop1: detected capacity change from 0 to 4096
[  630.455967][ T5863] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  630.472655][ T5856] NILFS (loop4): trying rollback from an earlier position
[  630.528935][ T5858] NILFS (loop1): invalid segment: Checksum error in segment payload
[  630.551587][ T5856] NILFS (loop4): recovery complete
[  630.561885][ T5861] loop5: detected capacity change from 0 to 4096
executing program
[  630.578192][ T5862] loop0: detected capacity change from 0 to 4096
[  630.588526][ T5865] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.610464][ T5858] NILFS (loop1): trying rollback from an earlier position
[  630.619796][ T5861] NILFS (loop5): invalid segment: Checksum error in segment payload
[  630.649148][ T5862] NILFS (loop0): invalid segment: Checksum error in segment payload
[  630.669517][ T5861] NILFS (loop5): trying rollback from an earlier position
executing program
[  630.701164][ T5862] NILFS (loop0): trying rollback from an earlier position
[  630.703166][ T5858] NILFS (loop1): recovery complete
[  630.745564][ T5861] NILFS (loop5): recovery complete
[  630.762968][ T5864] loop3: detected capacity change from 0 to 4096
[  630.770031][ T5868] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.784724][ T5862] NILFS (loop0): recovery complete
[  630.794947][ T5869] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.819695][ T5870] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  630.835064][ T5866] loop2: detected capacity change from 0 to 4096
[  630.836326][ T5864] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
executing program
[  630.886199][ T5864] NILFS (loop3): trying rollback from an earlier position
[  630.898956][ T5866] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  630.948043][ T5867] loop4: detected capacity change from 0 to 4096
[  630.960101][ T5864] NILFS (loop3): recovery complete
[  630.962825][ T5866] NILFS (loop2): trying rollback from an earlier position
[  630.987155][ T5873] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.029673][ T5867] NILFS (loop4): invalid segment: Checksum error in segment payload
[  631.057314][ T5866] NILFS (loop2): recovery complete
[  631.071796][ T5867] NILFS (loop4): trying rollback from an earlier position
[  631.073656][ T5872] loop1: detected capacity change from 0 to 4096
[  631.092712][ T5875] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.126172][ T5871] loop5: detected capacity change from 0 to 4096
[  631.139518][ T5867] NILFS (loop4): recovery complete
[  631.164962][ T5872] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
executing program
[  631.207719][ T5874] loop0: detected capacity change from 0 to 4096
[  631.222712][ T5871] NILFS (loop5): invalid segment: Checksum error in segment payload
[  631.223362][ T5876] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.231718][ T5871] NILFS (loop5): trying rollback from an earlier position
[  631.268034][ T5872] NILFS (loop1): trying rollback from an earlier position
[  631.319736][ T5874] NILFS (loop0): invalid segment: Checksum error in segment payload
[  631.353344][ T5872] NILFS (loop1): recovery complete
[  631.358768][ T5874] NILFS (loop0): trying rollback from an earlier position
[  631.381199][ T5871] NILFS (loop5): recovery complete
[  631.396775][ T5879] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.442668][ T5880] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.470979][   T27] kauditd_printk_skb: 76 callbacks suppressed
executing program
[  631.470995][   T27] audit: type=1804 audit(1691633403.885:806): pid=5872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/65/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  631.524333][ T5878] loop3: detected capacity change from 0 to 4096
[  631.541319][ T5874] NILFS (loop0): recovery complete
[  631.554206][   T27] audit: type=1804 audit(1691633403.885:807): pid=5872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/65/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  631.576541][ T5877] loop2: detected capacity change from 0 to 4096
executing program
[  631.586631][ T5878] NILFS (loop3): invalid segment: Checksum error in segment payload
[  631.596480][ T5882] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.610704][ T5881] loop4: detected capacity change from 0 to 4096
[  631.615308][ T5877] NILFS (loop2): invalid segment: Checksum error in segment payload
[  631.627547][ T5878] NILFS (loop3): trying rollback from an earlier position
executing program
[  631.654282][ T5881] NILFS (loop4): invalid segment: Checksum error in segment payload
[  631.671459][ T5877] NILFS (loop2): trying rollback from an earlier position
[  631.692514][   T27] audit: type=1804 audit(1691633403.925:808): pid=5871 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/67/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  631.728160][ T5881] NILFS (loop4): trying rollback from an earlier position
[  631.739303][ T5878] NILFS (loop3): recovery complete
executing program
[  631.773853][ T5885] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.796777][ T5877] NILFS (loop2): recovery complete
[  631.804489][ T5881] NILFS (loop4): recovery complete
[  631.826444][   T27] audit: type=1804 audit(1691633403.925:809): pid=5871 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/67/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  631.848949][ T5887] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.877185][ T5888] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  631.884442][   T27] audit: type=1804 audit(1691633404.065:810): pid=5874 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/68/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  631.910853][ T5884] loop5: detected capacity change from 0 to 4096
[  631.910998][ T5883] loop1: detected capacity change from 0 to 4096
executing program
executing program
[  631.987420][ T5884] NILFS (loop5): invalid segment: Checksum error in segment payload
[  632.003104][ T5883] NILFS (loop1): invalid segment: Checksum error in segment payload
[  632.022527][ T5884] NILFS (loop5): trying rollback from an earlier position
[  632.022955][ T5886] loop0: detected capacity change from 0 to 4096
executing program
[  632.044367][   T27] audit: type=1804 audit(1691633404.065:811): pid=5874 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/68/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  632.068673][ T5883] NILFS (loop1): trying rollback from an earlier position
[  632.109959][ T5884] NILFS (loop5): recovery complete
[  632.126410][ T5886] NILFS (loop0): invalid segment: Checksum error in segment payload
[  632.138197][ T5883] NILFS (loop1): recovery complete
[  632.147363][ T5892] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.174848][   T27] audit: type=1804 audit(1691633404.285:812): pid=5878 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/67/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  632.175158][ T5886] NILFS (loop0): trying rollback from an earlier position
[  632.206046][ T5893] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.230888][ T5889] loop2: detected capacity change from 0 to 4096
[  632.265266][ T5890] loop3: detected capacity change from 0 to 4096
[  632.266881][ T5889] NILFS (loop2): invalid segment: Checksum error in segment payload
[  632.285837][   T27] audit: type=1804 audit(1691633404.285:813): pid=5878 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/67/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  632.297306][ T5889] NILFS (loop2): trying rollback from an earlier position
executing program
executing program
[  632.334129][ T5886] NILFS (loop0): recovery complete
[  632.335522][ T5891] loop4: detected capacity change from 0 to 4096
[  632.350138][ T5895] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.366007][ T5890] NILFS (loop3): invalid segment: Checksum error in segment payload
[  632.404309][ T5890] NILFS (loop3): trying rollback from an earlier position
[  632.415394][ T5889] NILFS (loop2): recovery complete
[  632.441974][ T5891] NILFS (loop4): invalid segment: Checksum error in segment payload
[  632.461438][ T5897] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.480108][   T27] audit: type=1804 audit(1691633404.345:814): pid=5877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.5G5vsV/67/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  632.497030][ T5891] NILFS (loop4): trying rollback from an earlier position
[  632.513775][ T5890] NILFS (loop3): recovery complete
executing program
[  632.555188][ T5898] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.572364][ T5891] NILFS (loop4): recovery complete
[  632.589423][   T27] audit: type=1804 audit(1691633404.345:815): pid=5877 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.5G5vsV/67/file0/bus" dev="loop2" ino=12 res=1 errno=0
[  632.596725][ T5896] loop5: detected capacity change from 0 to 4096
[  632.621687][ T5894] loop1: detected capacity change from 0 to 4096
[  632.636190][ T5900] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  632.661583][ T5894] NILFS (loop1): invalid segment: Checksum error in segment payload
[  632.681432][ T5894] NILFS (loop1): trying rollback from an earlier position
executing program
[  632.733223][ T5896] NILFS (loop5): invalid segment: Checksum error in segment payload
[  632.738620][ T5894] NILFS (loop1): recovery complete
[  632.773162][ T5896] NILFS (loop5): trying rollback from an earlier position
executing program
[  632.782595][ T5903] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.806157][ T5899] loop0: detected capacity change from 0 to 4096
[  632.820736][ T5896] NILFS (loop5): recovery complete
[  632.840092][ T5905] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  632.851618][ T5901] loop2: detected capacity change from 0 to 4096
[  632.865765][ T5899] NILFS (loop0): invalid segment: Checksum error in segment payload
[  632.906734][ T5901] NILFS (loop2): invalid segment: Checksum error in segment payload
[  632.939588][ T5901] NILFS (loop2): trying rollback from an earlier position
[  632.951966][ T5899] NILFS (loop0): trying rollback from an earlier position
executing program
executing program
[  632.978132][ T5902] loop3: detected capacity change from 0 to 4096
[  632.979999][ T5901] NILFS (loop2): recovery complete
[  632.999875][ T5907] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.042224][ T5899] NILFS (loop0): recovery complete
[  633.049270][ T5904] loop4: detected capacity change from 0 to 4096
[  633.074105][ T5909] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  633.093054][ T5902] NILFS (loop3): invalid segment: Checksum error in segment payload
[  633.105829][ T5906] loop5: detected capacity change from 0 to 4096
[  633.116315][ T5904] NILFS (loop4): invalid segment: Checksum error in segment payload
[  633.135972][ T5902] NILFS (loop3): trying rollback from an earlier position
[  633.173390][ T5904] NILFS (loop4): trying rollback from an earlier position
[  633.179124][ T5906] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  633.213550][ T5906] NILFS (loop5): trying rollback from an earlier position
[  633.230713][ T5902] NILFS (loop3): recovery complete
[  633.251593][ T5908] loop1: detected capacity change from 0 to 4096
[  633.262599][ T5904] NILFS (loop4): recovery complete
[  633.280992][ T5912] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.303593][ T5913] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.314822][ T5906] NILFS (loop5): recovery complete
[  633.318689][ T5908] NILFS (loop1): invalid segment: Checksum error in segment payload
[  633.340990][ T5914] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.358297][ T5910] loop2: detected capacity change from 0 to 4096
executing program
[  633.384929][ T5908] NILFS (loop1): trying rollback from an earlier position
[  633.433565][ T5910] NILFS (loop2): invalid segment: Checksum error in segment payload
[  633.442211][ T5911] loop0: detected capacity change from 0 to 4096
[  633.451650][ T5908] NILFS (loop1): recovery complete
executing program
[  633.475358][ T5911] NILFS (loop0): invalid segment: Checksum error in segment payload
[  633.501752][ T5910] NILFS (loop2): trying rollback from an earlier position
[  633.505239][ T5911] NILFS (loop0): trying rollback from an earlier position
executing program
[  633.516696][ T5917] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.585116][ T5915] loop3: detected capacity change from 0 to 4096
[  633.597646][ T5910] NILFS (loop2): recovery complete
[  633.603521][ T5911] NILFS (loop0): recovery complete
[  633.619965][ T5919] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.650059][ T5920] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.672273][ T5915] NILFS (loop3): invalid segment: Checksum error in segment payload
[  633.684417][ T5916] loop4: detected capacity change from 0 to 4096
[  633.690616][ T5918] loop5: detected capacity change from 0 to 4096
executing program
[  633.700681][ T5915] NILFS (loop3): trying rollback from an earlier position
[  633.735732][ T5916] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  633.772146][ T5918] NILFS (loop5): invalid segment: Checksum error in segment payload
[  633.780471][ T5916] NILFS (loop4): trying rollback from an earlier position
[  633.790565][ T5915] NILFS (loop3): recovery complete
executing program
[  633.819695][ T5918] NILFS (loop5): trying rollback from an earlier position
[  633.827904][ T5924] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.841933][ T5916] NILFS (loop4): recovery complete
[  633.866885][ T5925] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  633.898456][ T5918] NILFS (loop5): recovery complete
[  633.934670][ T5921] loop1: detected capacity change from 0 to 4096
[  633.958378][ T5926] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  633.987689][ T5922] loop2: detected capacity change from 0 to 4096
[  633.993024][ T5923] loop0: detected capacity change from 0 to 4096
[  634.001688][ T5921] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  634.032085][ T5923] NILFS (loop0): invalid segment: Checksum error in segment payload
[  634.053982][ T5921] NILFS (loop1): trying rollback from an earlier position
executing program
[  634.074671][ T5922] NILFS (loop2): invalid segment: Checksum error in segment payload
[  634.075416][ T5923] NILFS (loop0): trying rollback from an earlier position
[  634.103402][ T5922] NILFS (loop2): trying rollback from an earlier position
[  634.127781][ T5921] NILFS (loop1): recovery complete
[  634.150364][ T5930] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.163400][ T5923] NILFS (loop0): recovery complete
[  634.187312][ T5922] NILFS (loop2): recovery complete
[  634.194643][ T5931] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.209616][ T5927] loop3: detected capacity change from 0 to 4096
[  634.231475][ T5932] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.265653][ T5928] loop4: detected capacity change from 0 to 4096
[  634.288519][ T5929] loop5: detected capacity change from 0 to 4096
[  634.308872][ T5927] NILFS (loop3): invalid segment: Checksum error in segment payload
[  634.315885][ T5928] NILFS (loop4): invalid segment: Checksum error in segment payload
[  634.337184][ T5929] NILFS (loop5): invalid segment: Checksum error in segment payload
[  634.356749][ T5927] NILFS (loop3): trying rollback from an earlier position
executing program
executing program
[  634.372065][ T5928] NILFS (loop4): trying rollback from an earlier position
[  634.389904][ T5929] NILFS (loop5): trying rollback from an earlier position
executing program
[  634.442039][ T5928] NILFS (loop4): recovery complete
[  634.450141][ T5927] NILFS (loop3): recovery complete
[  634.456074][ T5929] NILFS (loop5): recovery complete
[  634.471898][ T5936] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.483173][ T5937] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.497594][ T5938] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.567631][ T5933] loop1: detected capacity change from 0 to 4096
[  634.588898][ T5934] loop2: detected capacity change from 0 to 4096
[  634.623740][ T5934] NILFS (loop2): invalid segment: Checksum error in segment payload
[  634.636462][ T5933] NILFS (loop1): invalid segment: Checksum error in segment payload
[  634.647430][ T5935] loop0: detected capacity change from 0 to 4096
[  634.658311][ T5934] NILFS (loop2): trying rollback from an earlier position
executing program
executing program
executing program
[  634.693789][ T5933] NILFS (loop1): trying rollback from an earlier position
[  634.728415][ T5935] NILFS (loop0): invalid segment: Checksum error in segment payload
[  634.729750][ T5934] NILFS (loop2): recovery complete
[  634.761941][ T5935] NILFS (loop0): trying rollback from an earlier position
[  634.771975][ T5933] NILFS (loop1): recovery complete
[  634.788439][ T5942] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.801434][ T5943] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.838779][ T5935] NILFS (loop0): recovery complete
[  634.873952][ T5944] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  634.901572][ T5940] loop3: detected capacity change from 0 to 4096
[  634.913842][ T5939] loop5: detected capacity change from 0 to 4096
executing program
[  634.933477][ T5941] loop4: detected capacity change from 0 to 4096
[  634.977050][ T5939] NILFS (loop5): invalid segment: Checksum error in segment payload
[  634.981320][ T5940] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  635.026379][ T5941] NILFS (loop4): invalid segment: Checksum error in segment payload
[  635.041853][ T5939] NILFS (loop5): trying rollback from an earlier position
[  635.052185][ T5940] NILFS (loop3): trying rollback from an earlier position
[  635.076929][ T5941] NILFS (loop4): trying rollback from an earlier position
executing program
[  635.121958][ T5940] NILFS (loop3): recovery complete
[  635.124502][ T5939] NILFS (loop5): recovery complete
[  635.157720][ T5948] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.174368][ T5941] NILFS (loop4): recovery complete
[  635.186571][ T5949] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.205605][ T5945] loop1: detected capacity change from 0 to 4096
[  635.225512][ T5950] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.263986][ T5946] loop2: detected capacity change from 0 to 4096
[  635.273201][ T5945] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
executing program
[  635.321135][ T5945] NILFS (loop1): trying rollback from an earlier position
[  635.349150][ T5946] NILFS (loop2): invalid segment: Checksum error in segment payload
[  635.380109][ T5945] NILFS (loop1): recovery complete
[  635.382461][ T5947] loop0: detected capacity change from 0 to 4096
[  635.416083][ T5953] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.417557][ T5946] NILFS (loop2): trying rollback from an earlier position
executing program
executing program
[  635.488043][ T5947] NILFS (loop0): invalid segment: Checksum error in segment payload
[  635.531554][ T5947] NILFS (loop0): trying rollback from an earlier position
[  635.533109][ T5951] loop5: detected capacity change from 0 to 4096
[  635.558247][ T5946] NILFS (loop2): recovery complete
[  635.583180][ T5952] loop3: detected capacity change from 0 to 4096
[  635.599169][ T5956] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.622582][ T5947] NILFS (loop0): recovery complete
[  635.633507][ T5951] NILFS (loop5): invalid segment: Checksum error in segment payload
[  635.650128][ T5957] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.669261][ T5952] NILFS (loop3): invalid segment: Checksum error in segment payload
[  635.690896][ T5951] NILFS (loop5): trying rollback from an earlier position
[  635.711417][ T5952] NILFS (loop3): trying rollback from an earlier position
[  635.735002][ T5954] loop4: detected capacity change from 0 to 4096
executing program
[  635.749783][ T5955] loop1: detected capacity change from 0 to 4096
[  635.763932][ T5951] NILFS (loop5): recovery complete
[  635.788400][ T5952] NILFS (loop3): recovery complete
[  635.805212][ T5959] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.819935][ T5954] NILFS (loop4): invalid segment: Checksum error in segment payload
[  635.838358][ T5955] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  635.850552][ T5954] NILFS (loop4): trying rollback from an earlier position
[  635.858297][ T5960] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.890541][ T5955] NILFS (loop1): trying rollback from an earlier position
[  635.954452][ T5955] NILFS (loop1): recovery complete
[  635.973281][ T5962] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  635.995665][ T5954] NILFS (loop4): recovery complete
executing program
executing program
[  636.005965][ T5958] loop0: detected capacity change from 0 to 4096
[  636.016448][ T5961] loop2: detected capacity change from 0 to 4096
[  636.022525][ T5963] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.098124][ T5961] NILFS (loop2): invalid segment: Checksum error in segment payload
[  636.107300][ T5958] NILFS (loop0): invalid segment: Checksum error in segment payload
[  636.134952][ T5958] NILFS (loop0): trying rollback from an earlier position
executing program
[  636.137501][ T5961] NILFS (loop2): trying rollback from an earlier position
[  636.194193][ T5961] NILFS (loop2): recovery complete
[  636.210327][ T5958] NILFS (loop0): recovery complete
[  636.231010][ T5964] loop5: detected capacity change from 0 to 4096
executing program
[  636.243289][ T5967] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.247729][ T5965] loop3: detected capacity change from 0 to 4096
[  636.267034][ T5969] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.297327][ T5964] NILFS (loop5): invalid segment: Checksum error in segment payload
[  636.337897][ T5965] NILFS (loop3): invalid segment: Checksum error in segment payload
[  636.347134][ T5964] NILFS (loop5): trying rollback from an earlier position
[  636.367274][ T5965] NILFS (loop3): trying rollback from an earlier position
[  636.377504][ T5966] loop1: detected capacity change from 0 to 4096
[  636.388891][ T5964] NILFS (loop5): recovery complete
[  636.404761][ T5968] loop4: detected capacity change from 0 to 4096
[  636.420157][ T5970] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  636.445471][ T5966] NILFS (loop1): invalid segment: Checksum error in segment payload
[  636.447835][ T5965] NILFS (loop3): recovery complete
[  636.489021][ T5966] NILFS (loop1): trying rollback from an earlier position
[  636.497840][ T5968] NILFS (loop4): invalid segment: Checksum error in segment payload
[  636.507977][ T5972] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.518965][   T27] kauditd_printk_skb: 82 callbacks suppressed
[  636.518982][   T27] audit: type=1804 audit(1691633408.925:898): pid=5964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.BmFBck/75/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  636.530438][ T5968] NILFS (loop4): trying rollback from an earlier position
[  636.620596][ T5966] NILFS (loop1): recovery complete
[  636.641937][   T27] audit: type=1804 audit(1691633408.925:899): pid=5964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.BmFBck/75/file0/bus" dev="loop5" ino=12 res=1 errno=0
[  636.670127][ T5968] NILFS (loop4): recovery complete
executing program
executing program
[  636.690253][ T5971] loop0: detected capacity change from 0 to 4096
[  636.698341][ T5974] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.726777][ T5977] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  636.796183][ T5971] NILFS (loop0): invalid segment: Checksum error in segment payload
[  636.822087][   T27] audit: type=1804 audit(1691633409.025:900): pid=5965 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.FZNwtC/74/file0/bus" dev="loop3" ino=12 res=1 errno=0
executing program
[  636.861111][ T5971] NILFS (loop0): trying rollback from an earlier position
[  636.916892][ T5975] loop3: detected capacity change from 0 to 4096
[  636.928315][ T5976] loop5: detected capacity change from 0 to 4096
[  636.964569][ T5971] NILFS (loop0): recovery complete
[  636.977496][   T27] audit: type=1804 audit(1691633409.025:901): pid=5965 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.FZNwtC/74/file0/bus" dev="loop3" ino=12 res=1 errno=0
[  637.000536][ T5975] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  637.019424][ T5979] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.027235][ T5976] NILFS (loop5): invalid segment: Checksum error in segment payload
[  637.049346][ T5975] NILFS (loop3): trying rollback from an earlier position
[  637.084291][ T5976] NILFS (loop5): trying rollback from an earlier position
[  637.102599][   T27] audit: type=1804 audit(1691633409.165:902): pid=5968 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.cT0EXw/75/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  637.122284][ T5978] loop4: detected capacity change from 0 to 4096
[  637.135197][ T5975] NILFS (loop3): recovery complete
[  637.145494][   T27] audit: type=1804 audit(1691633409.165:903): pid=5968 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.cT0EXw/75/file0/bus" dev="loop4" ino=12 res=1 errno=0
[  637.169642][   T27] audit: type=1804 audit(1691633409.205:904): pid=5966 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.kvF4xf/73/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  637.178424][ T5981] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.197697][   T27] audit: type=1804 audit(1691633409.205:905): pid=5966 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.kvF4xf/73/file0/bus" dev="loop1" ino=12 res=1 errno=0
[  637.225212][ T5978] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  637.234369][ T5976] NILFS (loop5): recovery complete
[  637.252602][ T5978] NILFS (loop4): trying rollback from an earlier position
[  637.254662][ T5980] loop1: detected capacity change from 0 to 4096
[  637.267616][   T27] audit: type=1804 audit(1691633409.495:906): pid=5971 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor303" name="/root/syzkaller.VcXVTN/76/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  637.291397][ T5983] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.292350][   T27] audit: type=1804 audit(1691633409.495:907): pid=5971 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor303" name="/root/syzkaller.VcXVTN/76/file0/bus" dev="loop0" ino=12 res=1 errno=0
[  637.329668][ T5978] NILFS (loop4): recovery complete
[  637.341328][ T5980] NILFS (loop1): invalid segment: Checksum error in segment payload
[  637.360144][ T5984] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  637.393356][ T5982] loop0: detected capacity change from 0 to 4096
[  637.396576][ T5980] NILFS (loop1): trying rollback from an earlier position
[  637.414863][ T5982] NILFS (loop0): invalid segment: Checksum error in segment payload
[  637.432440][ T5982] NILFS (loop0): trying rollback from an earlier position
executing program
[  637.470384][ T5980] NILFS (loop1): recovery complete
[  637.490625][ T5982] NILFS (loop0): recovery complete
[  637.509141][ T5987] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  637.540607][ T5988] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  637.635052][ T5985] loop5: detected capacity change from 0 to 4096
[  637.636024][ T5986] loop4: detected capacity change from 0 to 4096
executing program
[  637.695450][ T5985] NILFS (loop5): invalid segment: Checksum error in segment payload
[  637.706373][ T5986] NILFS (loop4): invalid segment: Checksum error in segment payload
[  637.718723][ T5989] loop3: detected capacity change from 0 to 4096
[  637.722657][ T5985] NILFS (loop5): trying rollback from an earlier position
[  637.735372][ T5986] NILFS (loop4): trying rollback from an earlier position
[  637.783946][ T5989] NILFS (loop3): invalid segment: Checksum error in segment payload
[  637.817685][ T5985] NILFS (loop5): recovery complete
[  637.819907][ T5986] NILFS (loop4): recovery complete
[  637.833757][ T5989] NILFS (loop3): trying rollback from an earlier position
[  637.848329][ T5992] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.860762][ T5990] loop1: detected capacity change from 0 to 4096
[  637.878994][ T5991] loop0: detected capacity change from 0 to 4096
[  637.879371][ T5993] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.900076][ T5989] NILFS (loop3): recovery complete
[  637.911860][ T5991] NILFS (loop0): invalid segment: Checksum error in segment payload
[  637.925752][ T5990] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  637.938306][ T5991] NILFS (loop0): trying rollback from an earlier position
[  637.940460][ T5994] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  637.964354][ T5990] NILFS (loop1): trying rollback from an earlier position
[  637.994606][ T5990] NILFS (loop1): recovery complete
executing program
[  638.022156][ T5996] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.032078][ T5991] NILFS (loop0): recovery complete
[  638.043928][ T5997] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  638.093519][ T5995] loop5: detected capacity change from 0 to 4096
executing program
executing program
[  638.139802][ T5995] NILFS (loop5): invalid segment: Checksum error in segment payload
[  638.164748][ T5995] NILFS (loop5): trying rollback from an earlier position
[  638.216279][ T5995] NILFS (loop5): recovery complete
[  638.229361][ T5998] loop3: detected capacity change from 0 to 4096
[  638.243898][ T6002] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.274331][ T6000] loop1: detected capacity change from 0 to 4096
[  638.277673][ T5999] loop4: detected capacity change from 0 to 4096
[  638.295554][ T6001] loop0: detected capacity change from 0 to 4096
[  638.298045][ T5998] NILFS (loop3): invalid segment: Checksum error in segment payload
[  638.311474][ T6000] NILFS (loop1): invalid segment: Checksum error in segment payload
[  638.319514][ T6000] NILFS (loop1): trying rollback from an earlier position
[  638.331778][ T5999] NILFS (loop4): invalid segment: Checksum error in segment payload
[  638.339607][ T5998] NILFS (loop3): trying rollback from an earlier position
[  638.347287][ T6001] NILFS (loop0): invalid segment: Checksum error in segment payload
[  638.364419][ T6001] NILFS (loop0): trying rollback from an earlier position
[  638.371913][ T6000] NILFS (loop1): recovery complete
[  638.388005][ T6003] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.426857][ T5999] NILFS (loop4): trying rollback from an earlier position
[  638.438898][ T5998] NILFS (loop3): recovery complete
[  638.453330][ T6001] NILFS (loop0): recovery complete
executing program
[  638.486045][ T6005] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.500244][ T6004] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.514856][ T5999] NILFS (loop4): recovery complete
executing program
[  638.544805][ T6007] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  638.682647][ T6006] loop5: detected capacity change from 0 to 4096
[  638.758232][ T6006] NILFS (loop5): invalid segment: Checksum error in segment payload
[  638.800747][ T6006] NILFS (loop5): trying rollback from an earlier position
[  638.808924][ T6008] loop1: detected capacity change from 0 to 4096
[  638.818687][ T6009] loop3: detected capacity change from 0 to 4096
[  638.827688][ T6010] loop0: detected capacity change from 0 to 4096
[  638.850375][ T6008] NILFS (loop1): invalid segment: Checksum error in segment payload
[  638.860735][ T6009] NILFS (loop3): invalid segment: Checksum error in segment payload
[  638.869809][ T6010] NILFS (loop0): invalid segment: Checksum error in segment payload
[  638.876456][ T6006] NILFS (loop5): recovery complete
[  638.878147][ T6008] NILFS (loop1): trying rollback from an earlier position
[  638.890394][ T6009] NILFS (loop3): trying rollback from an earlier position
[  638.894694][ T6011] loop4: detected capacity change from 0 to 4096
[  638.897841][ T6010] NILFS (loop0): trying rollback from an earlier position
[  638.931721][ T6011] NILFS (loop4): invalid segment: Checksum error in segment payload
[  638.940290][ T6011] NILFS (loop4): trying rollback from an earlier position
[  638.943873][ T6009] NILFS (loop3): recovery complete
[  638.951128][ T6012] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.967460][ T6008] NILFS (loop1): recovery complete
[  638.972926][ T6010] NILFS (loop0): recovery complete
[  638.984396][ T6014] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  638.997217][ T6013] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.009853][ T6015] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.014081][ T6011] NILFS (loop4): recovery complete
executing program
[  639.063572][ T6016] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  639.207240][ T6017] loop5: detected capacity change from 0 to 4096
[  639.256972][ T6017] NILFS (loop5): invalid segment: Checksum error in segment payload
[  639.279358][ T6018] loop0: detected capacity change from 0 to 4096
[  639.280197][ T6021] loop4: detected capacity change from 0 to 4096
[  639.294758][ T6017] NILFS (loop5): trying rollback from an earlier position
[  639.305531][ T6019] loop1: detected capacity change from 0 to 4096
[  639.323519][ T6020] loop3: detected capacity change from 0 to 4096
[  639.339726][ T6018] NILFS (loop0): invalid segment: Checksum error in segment payload
[  639.361451][ T6017] NILFS (loop5): recovery complete
[  639.386330][ T6021] NILFS (loop4): invalid segment: Checksum error in segment payload
[  639.400817][ T6018] NILFS (loop0): trying rollback from an earlier position
[  639.402316][ T6022] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.415439][ T6019] NILFS (loop1): invalid segment: Checksum error in segment payload
[  639.424973][ T6021] NILFS (loop4): trying rollback from an earlier position
[  639.430176][ T6020] NILFS (loop3): invalid segment: Checksum error in segment payload
[  639.483441][ T6019] NILFS (loop1): trying rollback from an earlier position
[  639.509331][ T6020] NILFS (loop3): trying rollback from an earlier position
[  639.515111][ T6021] NILFS (loop4): recovery complete
[  639.516815][ T6018] NILFS (loop0): recovery complete
executing program
[  639.558047][ T6023] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.570578][ T6019] NILFS (loop1): recovery complete
[  639.576573][ T6024] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.611892][ T6026] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.616262][ T6020] NILFS (loop3): recovery complete
[  639.677640][ T6027] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  639.752325][ T6025] loop5: detected capacity change from 0 to 4096
executing program
executing program
executing program
[  639.813295][ T6025] NILFS (loop5): invalid segment: Checksum error in segment payload
[  639.844190][ T6025] NILFS (loop5): trying rollback from an earlier position
[  639.899239][ T6025] NILFS (loop5): recovery complete
[  639.926380][ T6032] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  639.954400][ T6028] loop4: detected capacity change from 0 to 4096
[  639.963178][ T6029] loop3: detected capacity change from 0 to 4096
executing program
[  640.010299][ T6028] NILFS (loop4): invalid segment: Checksum error in segment payload
[  640.014578][ T6031] loop1: detected capacity change from 0 to 4096
[  640.021458][ T6030] loop0: detected capacity change from 0 to 4096
[  640.031683][ T6029] NILFS (loop3): invalid segment: Checksum error in segment payload
[  640.046631][ T6028] NILFS (loop4): trying rollback from an earlier position
[  640.051200][ T6029] NILFS (loop3): trying rollback from an earlier position
[  640.081146][ T6031] NILFS (loop1): invalid segment: Checksum error in segment payload
[  640.087727][ T6030] NILFS (loop0): invalid segment: Checksum error in segment payload
[  640.100250][ T6029] NILFS (loop3): recovery complete
[  640.107813][ T6031] NILFS (loop1): trying rollback from an earlier position
[  640.108297][ T6028] NILFS (loop4): recovery complete
[  640.128745][ T6034] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.134687][ T6030] NILFS (loop0): trying rollback from an earlier position
[  640.156504][ T6035] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.169788][ T6031] NILFS (loop1): recovery complete
[  640.180048][ T6033] loop5: detected capacity change from 0 to 4096
[  640.197027][ T6036] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.231408][ T6030] NILFS (loop0): recovery complete
[  640.246211][ T6033] NILFS (loop5): invalid segment: Checksum error in segment payload
[  640.266306][ T6033] NILFS (loop5): trying rollback from an earlier position
executing program
executing program
[  640.274768][ T6037] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.351621][ T6033] NILFS (loop5): recovery complete
executing program
[  640.375962][ T6040] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  640.463506][ T6039] loop3: detected capacity change from 0 to 4096
[  640.499636][ T6038] loop4: detected capacity change from 0 to 4096
executing program
[  640.516087][ T6039] NILFS (loop3): invalid segment: Checksum error in segment payload
[  640.547885][ T6038] NILFS (loop4): invalid segment: Checksum error in segment payload
[  640.553215][ T6039] NILFS (loop3): trying rollback from an earlier position
[  640.556053][ T6038] NILFS (loop4): trying rollback from an earlier position
[  640.569590][ T6041] loop1: detected capacity change from 0 to 4096
[  640.584193][ T6038] NILFS (loop4): recovery complete
[  640.610221][ T6044] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.617058][ T6042] loop0: detected capacity change from 0 to 4096
[  640.627575][ T6041] NILFS (loop1): invalid segment: Checksum error in segment payload
[  640.630263][ T6039] NILFS (loop3): recovery complete
[  640.644902][ T6041] NILFS (loop1): trying rollback from an earlier position
[  640.668733][ T6045] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.679114][ T6043] loop5: detected capacity change from 0 to 4096
[  640.686181][ T6042] NILFS (loop0): invalid segment: Checksum error in segment payload
[  640.696845][ T6042] NILFS (loop0): trying rollback from an earlier position
[  640.704228][ T6041] NILFS (loop1): recovery complete
[  640.722430][ T6043] NILFS (loop5): invalid segment: Checksum error in segment payload
[  640.730794][ T6043] NILFS (loop5): trying rollback from an earlier position
[  640.746743][ T6046] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  640.768808][ T6043] NILFS (loop5): recovery complete
[  640.782571][ T6042] NILFS (loop0): recovery complete
[  640.793456][ T6048] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  640.813010][ T6049] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  640.914870][ T6047] loop3: detected capacity change from 0 to 4096
[  640.985855][ T6047] NILFS (loop3): invalid segment: Checksum error in segment payload
[  641.002272][ T6051] loop1: detected capacity change from 0 to 4096
[  641.019760][ T6050] loop4: detected capacity change from 0 to 4096
[  641.022056][ T6047] NILFS (loop3): trying rollback from an earlier position
[  641.059632][ T6051] NILFS (loop1): invalid segment: Checksum error in segment payload
[  641.090190][ T6050] NILFS (loop4): invalid segment: Checksum error in segment payload
[  641.119425][ T6051] NILFS (loop1): trying rollback from an earlier position
[  641.123614][ T6053] loop0: detected capacity change from 0 to 4096
[  641.134374][ T6050] NILFS (loop4): trying rollback from an earlier position
[  641.144785][ T6047] NILFS (loop3): recovery complete
[  641.159573][ T6052] loop5: detected capacity change from 0 to 4096
[  641.173204][ T6050] NILFS (loop4): recovery complete
[  641.185797][ T6053] NILFS (loop0): invalid segment: Checksum error in segment payload
[  641.188116][ T6054] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  641.208091][ T6051] NILFS (loop1): recovery complete
[  641.218819][ T6055] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  641.226558][ T6053] NILFS (loop0): trying rollback from an earlier position
[  641.243608][ T6052] NILFS (loop5): invalid segment: Checksum error in segment payload
[  641.258482][ T6052] NILFS (loop5): trying rollback from an earlier position
[  641.258519][ T6056] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  641.279677][ T6053] NILFS (loop0): recovery complete
[  641.299110][ T6057] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  641.325134][ T6052] NILFS (loop5): recovery complete
[  641.341139][ T6058] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  641.401105][    C0] ==================================================================
[  641.409257][    C0] BUG: KASAN: slab-use-after-free in __lock_acquire+0x11c/0x7f70
[  641.417157][    C0] Read of size 8 at addr ffff88807e56e340 by task udevd/5076
[  641.424558][    C0] 
[  641.426906][    C0] CPU: 0 PID: 5076 Comm: udevd Not tainted 6.5.0-rc5-syzkaller-00056-gcacc6e22932f #0
[  641.436476][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[  641.446601][    C0] Call Trace:
[  641.449906][    C0]  <IRQ>
[  641.452771][    C0]  dump_stack_lvl+0x1e7/0x2d0
[  641.457587][    C0]  ? irq_work_queue+0xca/0x150
[  641.462410][    C0]  ? nf_tcp_handle_invalid+0x650/0x650
[  641.467916][    C0]  ? panic+0x770/0x770
[  641.471906][ T6059] loop3: detected capacity change from 0 to 4096
[  641.472042][    C0]  ? _printk+0xd5/0x120
[  641.472087][    C0]  print_report+0x163/0x540
[  641.484532][ T6060] loop4: detected capacity change from 0 to 4096
[  641.487052][    C0]  ? is_bpf_text_address+0x253/0x270
[  641.487090][    C0]  ? __virt_addr_valid+0x22f/0x2e0
[  641.503921][    C0]  ? __phys_addr+0xba/0x170
[  641.508472][    C0]  ? __lock_acquire+0x11c/0x7f70
[  641.513457][    C0]  kasan_report+0x175/0x1b0
[  641.517996][    C0]  ? __lock_acquire+0x11c/0x7f70
[  641.522988][    C0]  ? mark_lock_irq+0x6e4/0xba0
[  641.527799][    C0]  __lock_acquire+0x11c/0x7f70
[  641.532607][    C0]  ? save_trace+0xb40/0xb40
[  641.537155][    C0]  ? stack_trace_snprint+0xf0/0xf0
[  641.542316][    C0]  ? lockdep_lock+0x123/0x2b0
[  641.547015][    C0]  ? verify_lock_unused+0x140/0x140
[  641.552220][    C0]  ? lockdep_unlock+0x169/0x300
[  641.557088][    C0]  ? lockdep_lock+0x2b0/0x2b0
[  641.561775][    C0]  ? mark_lock+0x9a/0x340
[  641.566112][    C0]  ? _find_first_zero_bit+0xd4/0x100
[  641.571497][    C0]  ? __lock_acquire+0x3683/0x7f70
[  641.576537][    C0]  lock_acquire+0x1e3/0x520
[  641.581054][    C0]  ? try_to_wake_up+0xb2/0x1160
[  641.585940][    C0]  ? verify_lock_unused+0x140/0x140
[  641.591149][    C0]  ? read_lock_is_recursive+0x20/0x20
[  641.596534][    C0]  ? verify_lock_unused+0x140/0x140
[  641.601740][    C0]  ? __lock_acquire+0x1345/0x7f70
[  641.606911][    C0]  _raw_spin_lock_irqsave+0xd5/0x120
[  641.612286][    C0]  ? try_to_wake_up+0xb2/0x1160
[  641.617165][    C0]  ? _raw_spin_lock+0x40/0x40
[  641.621893][    C0]  try_to_wake_up+0xb2/0x1160
[  641.626679][    C0]  ? read_lock_is_recursive+0x20/0x20
[  641.632079][    C0]  ? cpu_curr_snapshot+0xd0/0xd0
[  641.637045][    C0]  ? call_timer_fn+0xb1/0x580
[  641.641776][    C0]  call_timer_fn+0x178/0x580
[  641.646407][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  641.651787][    C0]  ? __run_timers+0x860/0x860
[  641.656567][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  641.661793][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  641.667013][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  641.672233][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  641.677544][    C0]  __run_timers+0x64f/0x860
[  641.682101][    C0]  ? detach_timer+0x2f0/0x2f0
[  641.686830][    C0]  ? print_irqtrace_events+0x220/0x220
[  641.692298][    C0]  ? do_raw_spin_unlock+0x13b/0x8b0
[  641.697530][    C0]  run_timer_softirq+0x67/0xf0
[  641.702389][    C0]  __do_softirq+0x2ab/0x908
[  641.706902][    C0]  ? ktime_get+0x246/0x270
[  641.711329][    C0]  ? __irq_exit_rcu+0xf1/0x1b0
[  641.716098][    C0]  ? __lock_text_end+0xc/0xc
[  641.720710][    C0]  ? irqtime_account_irq+0xd4/0x1e0
[  641.725926][    C0]  __irq_exit_rcu+0xf1/0x1b0
[  641.730524][    C0]  ? irq_exit_rcu+0x20/0x20
[  641.735037][    C0]  irq_exit_rcu+0x9/0x20
[  641.739279][    C0]  sysvec_apic_timer_interrupt+0x95/0xb0
[  641.744924][    C0]  </IRQ>
[  641.747858][    C0]  <TASK>
[  641.750787][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  641.756876][    C0] RIP: 0010:unwind_next_frame+0x480/0x2390
[  641.762692][    C0] Code: c1 48 c1 f9 02 48 c1 e8 3f 48 01 c8 48 83 e0 fe 49 8d 5c 45 00 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 <84> c0 75 27 48 63 03 48 01 d8 48 8d 4b 04 4c 39 f8 4c 0f 46 e9 48
[  641.782303][    C0] RSP: 0018:ffffc90003d4f610 EFLAGS: 00000a02
[  641.788374][    C0] RAX: 0000000000000000 RBX: ffffffff8eaa4368 RCX: dffffc0000000000
[  641.796349][    C0] RDX: ffffffff8f18d258 RSI: 00000000000a0001 RDI: ffffffff813c8bc0
[  641.804343][    C0] RBP: ffffffff8eaa4380 R08: 000000000000000c R09: ffffc90003d4f7d0
[  641.812320][    C0] R10: ffffc90003d4f730 R11: fffff520007a9ee8 R12: ffffffff8eaa4354
[  641.820319][    C0] R13: ffffffff8eaa4354 R14: ffffffff8eaa4354 R15: ffffffff8179ac36
[  641.828319][    C0]  ? stack_trace_save+0x116/0x1c0
[  641.833404][    C0]  ? unwind_next_frame+0xb0/0x2390
[  641.838554][    C0]  ? stack_trace_save+0x117/0x1c0
[  641.843611][    C0]  ? stack_trace_save+0x117/0x1c0
[  641.848654][    C0]  ? stack_trace_save+0x1c0/0x1c0
[  641.853794][    C0]  arch_stack_walk+0x111/0x140
[  641.858574][    C0]  ? stack_trace_save+0x117/0x1c0
[  641.863631][    C0]  stack_trace_save+0x117/0x1c0
[  641.868585][    C0]  ? stack_trace_snprint+0xf0/0xf0
[  641.873716][    C0]  ? verify_lock_unused+0x140/0x140
[  641.878941][    C0]  ? stack_trace_save+0x117/0x1c0
[  641.883980][    C0]  kasan_set_track+0x4f/0x70
[  641.888624][    C0]  __kasan_kmalloc+0x98/0xb0
[  641.893226][    C0]  uevent_show+0x15d/0x310
[  641.897742][    C0]  dev_attr_show+0x54/0xc0
[  641.902166][    C0]  ? device_get_ownership+0xb0/0xb0
[  641.907384][    C0]  sysfs_kf_seq_show+0x331/0x4b0
[  641.912379][    C0]  seq_read_iter+0x43e/0xd10
[  641.916995][    C0]  vfs_read+0x795/0xb00
[  641.921169][    C0]  ? kernel_read+0x1f0/0x1f0
[  641.925769][    C0]  ? kmem_cache_free+0x292/0x500
[  641.930724][    C0]  ? __fdget_pos+0x2c7/0x340
[  641.935333][    C0]  ksys_read+0x1a0/0x2c0
[  641.939586][    C0]  ? print_irqtrace_events+0x220/0x220
[  641.945059][    C0]  ? vfs_write+0xaf0/0xaf0
[  641.949489][    C0]  ? syscall_enter_from_user_mode+0x32/0x230
[  641.955504][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  641.960713][    C0]  ? syscall_enter_from_user_mode+0x32/0x230
[  641.966712][    C0]  do_syscall_64+0x41/0xc0
[  641.971160][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  641.977067][    C0] RIP: 0033:0x7f5376d16b6a
[  641.981682][    C0] Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83
[  642.001312][    C0] RSP: 002b:00007ffd11c12058 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  642.009732][    C0] RAX: ffffffffffffffda RBX: 0000561005c2d0f0 RCX: 00007f5376d16b6a
[  642.017717][    C0] RDX: 0000000000001000 RSI: 0000561005c27930 RDI: 000000000000000b
[  642.025699][    C0] RBP: 0000561005c2d0f0 R08: 000000000000000b R09: 0000000000000020
[  642.033733][    C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[  642.041702][    C0] R13: 0000000000003fff R14: 00007ffd11c12538 R15: 000000000000000a
[  642.049682][    C0]  </TASK>
[  642.052702][    C0] 
[  642.055019][    C0] Allocated by task 2:
[  642.059084][    C0]  kasan_set_track+0x4f/0x70
[  642.063679][    C0]  __kasan_slab_alloc+0x66/0x70
[  642.068545][    C0]  slab_post_alloc_hook+0x6c/0x3b0
[  642.073754][    C0]  kmem_cache_alloc_node+0x149/0x330
[  642.079046][    C0]  dup_task_struct+0x57/0x7d0
[  642.083729][    C0]  copy_process+0x5c8/0x4290
[  642.088352][    C0]  kernel_clone+0x222/0x800
[  642.092857][    C0]  kernel_thread+0x1bc/0x230
[  642.097448][    C0]  kthreadd+0x600/0x820
[  642.101602][    C0]  ret_from_fork+0x2e/0x60
[  642.106024][    C0]  ret_from_fork_asm+0x11/0x20
[  642.110826][    C0] 
[  642.113145][    C0] Freed by task 4470:
[  642.117117][    C0]  kasan_set_track+0x4f/0x70
[  642.121709][    C0]  kasan_save_free_info+0x28/0x40
[  642.126738][    C0]  ____kasan_slab_free+0xd6/0x120
[  642.131763][    C0]  kmem_cache_free+0x292/0x500
[  642.136553][    C0]  rcu_core+0xaaa/0x1740
[  642.140802][    C0]  __do_softirq+0x2ab/0x908
[  642.145311][    C0] 
[  642.147635][    C0] Last potentially related work creation:
[  642.153343][    C0]  kasan_save_stack+0x3f/0x60
[  642.158023][    C0]  __kasan_record_aux_stack+0xad/0xc0
[  642.163401][    C0]  call_rcu+0x167/0xa70
[  642.167559][    C0]  __schedule+0x187b/0x48f0
[  642.172082][    C0]  preempt_schedule_common+0x83/0xc0
[  642.177387][    C0]  preempt_schedule+0xdd/0xf0
[  642.182072][    C0]  preempt_schedule_thunk+0x1a/0x30
[  642.187288][    C0]  unwind_next_frame+0x1a1f/0x2390
[  642.192406][    C0]  arch_stack_walk+0x111/0x140
[  642.197170][    C0]  stack_trace_save+0x117/0x1c0
[  642.202027][    C0]  kasan_set_track+0x4f/0x70
[  642.206625][    C0]  __kasan_slab_alloc+0x66/0x70
[  642.211479][    C0]  slab_post_alloc_hook+0x6c/0x3b0
[  642.216604][    C0]  kmem_cache_alloc+0x123/0x300
[  642.221467][    C0]  alloc_empty_file+0x9e/0x1d0
[  642.226229][    C0]  path_openat+0xfa/0x3180
[  642.230646][    C0]  do_filp_open+0x234/0x490
[  642.235149][    C0]  do_sys_openat2+0x13e/0x1d0
[  642.239829][    C0]  __x64_sys_openat+0x247/0x290
[  642.244681][    C0]  do_syscall_64+0x41/0xc0
[  642.249097][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  642.254997][    C0] 
[  642.257337][    C0] Second to last potentially related work creation:
[  642.264028][    C0]  kasan_save_stack+0x3f/0x60
[  642.268818][    C0]  __kasan_record_aux_stack+0xad/0xc0
[  642.274201][    C0]  call_rcu+0x167/0xa70
[  642.278355][    C0]  release_task+0x15ad/0x16f0
[  642.283059][    C0]  wait_consider_task+0x1a43/0x2e20
[  642.288276][    C0]  do_wait+0x312/0xb00
[  642.292361][    C0]  kernel_wait4+0x2a2/0x3e0
[  642.296889][    C0]  __x64_sys_wait4+0x134/0x1e0
[  642.301668][    C0]  do_syscall_64+0x41/0xc0
[  642.306092][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  642.311994][    C0] 
[  642.314317][    C0] The buggy address belongs to the object at ffff88807e56d940
[  642.314317][    C0]  which belongs to the cache task_struct of size 7360
[  642.328717][    C0] The buggy address is located 2560 bytes inside of
[  642.328717][    C0]  freed 7360-byte region [ffff88807e56d940, ffff88807e56f600)
[  642.342863][    C0] 
[  642.345188][    C0] The buggy address belongs to the physical page:
[  642.351594][    C0] page:ffffea0001f95a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7e568
[  642.361764][    C0] head:ffffea0001f95a00 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[  642.370779][    C0] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[  642.378756][    C0] page_type: 0xffffffff()
[  642.383087][    C0] raw: 00fff00000010200 ffff888014674500 ffffea00009d5e00 dead000000000002
[  642.391671][    C0] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
[  642.400248][    C0] page dumped because: kasan: bad access detected
[  642.406657][    C0] page_owner tracks the page as allocated
[  642.412369][    C0] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (init), ts 24909211840, free_ts 22839638005
[  642.432515][    C0]  post_alloc_hook+0x1e6/0x210
[  642.437285][    C0]  get_page_from_freelist+0x31e8/0x3370
[  642.442834][    C0]  __alloc_pages+0x255/0x670
[  642.447424][    C0]  alloc_slab_page+0x6a/0x160
[  642.452101][    C0]  new_slab+0x84/0x2f0
[  642.456169][    C0]  ___slab_alloc+0xade/0x1100
[  642.460840][    C0]  kmem_cache_alloc_node+0x1e2/0x330
[  642.466131][    C0]  dup_task_struct+0x57/0x7d0
[  642.470809][    C0]  copy_process+0x5c8/0x4290
[  642.475399][    C0]  kernel_clone+0x222/0x800
[  642.479900][    C0]  __do_sys_vfork+0xc3/0x120
[  642.484489][    C0]  do_syscall_64+0x41/0xc0
[  642.488902][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  642.494805][    C0] page last free stack trace:
[  642.499472][    C0]  free_unref_page_prepare+0x903/0xa30
[  642.504934][    C0]  free_unref_page+0x37/0x3f0
[  642.509616][    C0]  free_contig_range+0x9e/0x150
[  642.514472][    C0]  destroy_args+0x102/0x9a0
[  642.519035][    C0]  debug_vm_pgtable+0x42a/0x4b0
[  642.523887][    C0]  do_one_initcall+0x23d/0x7d0
[  642.528656][    C0]  do_initcall_level+0x157/0x210
[  642.533651][    C0]  do_initcalls+0x3f/0x80
[  642.537985][    C0]  kernel_init_freeable+0x43b/0x5d0
[  642.543218][    C0]  kernel_init+0x1d/0x2a0
[  642.547573][    C0]  ret_from_fork+0x2e/0x60
[  642.552004][    C0]  ret_from_fork_asm+0x11/0x20
[  642.556785][    C0] 
[  642.559112][    C0] Memory state around the buggy address:
[  642.564736][    C0]  ffff88807e56e200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  642.572816][    C0]  ffff88807e56e280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  642.580871][    C0] >ffff88807e56e300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  642.589099][    C0]                                            ^
[  642.595244][    C0]  ffff88807e56e380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  642.603302][    C0]  ffff88807e56e400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  642.611464][    C0] ==================================================================
[  642.619529][    C0] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  642.626807][    C0] CPU: 0 PID: 5076 Comm: udevd Not tainted 6.5.0-rc5-syzkaller-00056-gcacc6e22932f #0
[  642.636353][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[  642.646413][    C0] Call Trace:
[  642.649695][    C0]  <IRQ>
[  642.652543][    C0]  dump_stack_lvl+0x1e7/0x2d0
[  642.657226][    C0]  ? nf_tcp_handle_invalid+0x650/0x650
[  642.662696][    C0]  ? panic+0x770/0x770
[  642.666773][    C0]  ? lock_release+0xbf/0x9d0
[  642.671472][    C0]  ? vscnprintf+0x5d/0x80
[  642.675855][    C0]  panic+0x30f/0x770
[  642.679778][    C0]  ? check_panic_on_warn+0x21/0xa0
[  642.684934][    C0]  ? __memcpy_flushcache+0x2b0/0x2b0
[  642.690446][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  642.696369][    C0]  ? _raw_spin_unlock+0x40/0x40
[  642.701243][    C0]  ? print_report+0x4fb/0x540
[  642.705959][    C0]  check_panic_on_warn+0x82/0xa0
[  642.711005][    C0]  ? __lock_acquire+0x11c/0x7f70
[  642.715962][    C0]  end_report+0x6e/0x130
[  642.720216][    C0]  kasan_report+0x186/0x1b0
[  642.724728][    C0]  ? __lock_acquire+0x11c/0x7f70
[  642.729687][    C0]  ? mark_lock_irq+0x6e4/0xba0
[  642.734459][    C0]  __lock_acquire+0x11c/0x7f70
[  642.739231][    C0]  ? save_trace+0xb40/0xb40
[  642.743741][    C0]  ? stack_trace_snprint+0xf0/0xf0
[  642.748918][    C0]  ? lockdep_lock+0x123/0x2b0
[  642.753626][    C0]  ? verify_lock_unused+0x140/0x140
[  642.758865][    C0]  ? lockdep_unlock+0x169/0x300
[  642.763736][    C0]  ? lockdep_lock+0x2b0/0x2b0
[  642.768421][    C0]  ? mark_lock+0x9a/0x340
[  642.772757][    C0]  ? _find_first_zero_bit+0xd4/0x100
[  642.778058][    C0]  ? __lock_acquire+0x3683/0x7f70
[  642.783100][    C0]  lock_acquire+0x1e3/0x520
[  642.787640][    C0]  ? try_to_wake_up+0xb2/0x1160
[  642.792498][    C0]  ? verify_lock_unused+0x140/0x140
[  642.797712][    C0]  ? read_lock_is_recursive+0x20/0x20
[  642.803096][    C0]  ? verify_lock_unused+0x140/0x140
[  642.808317][    C0]  ? __lock_acquire+0x1345/0x7f70
[  642.813357][    C0]  _raw_spin_lock_irqsave+0xd5/0x120
[  642.818652][    C0]  ? try_to_wake_up+0xb2/0x1160
[  642.823515][    C0]  ? _raw_spin_lock+0x40/0x40
[  642.828203][    C0]  try_to_wake_up+0xb2/0x1160
[  642.832887][    C0]  ? read_lock_is_recursive+0x20/0x20
[  642.838272][    C0]  ? cpu_curr_snapshot+0xd0/0xd0
[  642.843235][    C0]  ? call_timer_fn+0xb1/0x580
[  642.847936][    C0]  call_timer_fn+0x178/0x580
[  642.852562][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  642.857778][    C0]  ? __run_timers+0x860/0x860
[  642.862471][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  642.867677][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  642.872879][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  642.878088][    C0]  ? nilfs_iput_work_func+0x70/0x70
[  642.883292][    C0]  __run_timers+0x64f/0x860
[  642.887813][    C0]  ? detach_timer+0x2f0/0x2f0
[  642.892498][    C0]  ? print_irqtrace_events+0x220/0x220
[  642.897963][    C0]  ? do_raw_spin_unlock+0x13b/0x8b0
[  642.903176][    C0]  run_timer_softirq+0x67/0xf0
[  642.908206][    C0]  __do_softirq+0x2ab/0x908
[  642.912718][    C0]  ? ktime_get+0x246/0x270
[  642.917144][    C0]  ? __irq_exit_rcu+0xf1/0x1b0
[  642.921959][    C0]  ? __lock_text_end+0xc/0xc
[  642.926579][    C0]  ? irqtime_account_irq+0xd4/0x1e0
[  642.931794][    C0]  __irq_exit_rcu+0xf1/0x1b0
[  642.936401][    C0]  ? irq_exit_rcu+0x20/0x20
[  642.940927][    C0]  irq_exit_rcu+0x9/0x20
[  642.945175][    C0]  sysvec_apic_timer_interrupt+0x95/0xb0
[  642.950835][    C0]  </IRQ>
[  642.954396][    C0]  <TASK>
[  642.957330][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  642.963331][    C0] RIP: 0010:unwind_next_frame+0x480/0x2390
[  642.969167][    C0] Code: c1 48 c1 f9 02 48 c1 e8 3f 48 01 c8 48 83 e0 fe 49 8d 5c 45 00 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 <84> c0 75 27 48 63 03 48 01 d8 48 8d 4b 04 4c 39 f8 4c 0f 46 e9 48
[  642.988797][    C0] RSP: 0018:ffffc90003d4f610 EFLAGS: 00000a02
[  642.994868][    C0] RAX: 0000000000000000 RBX: ffffffff8eaa4368 RCX: dffffc0000000000
[  643.002842][    C0] RDX: ffffffff8f18d258 RSI: 00000000000a0001 RDI: ffffffff813c8bc0
[  643.010821][    C0] RBP: ffffffff8eaa4380 R08: 000000000000000c R09: ffffc90003d4f7d0
[  643.018794][    C0] R10: ffffc90003d4f730 R11: fffff520007a9ee8 R12: ffffffff8eaa4354
[  643.026767][    C0] R13: ffffffff8eaa4354 R14: ffffffff8eaa4354 R15: ffffffff8179ac36
[  643.034742][    C0]  ? stack_trace_save+0x116/0x1c0
[  643.039782][    C0]  ? unwind_next_frame+0xb0/0x2390
[  643.044928][    C0]  ? stack_trace_save+0x117/0x1c0
[  643.049964][    C0]  ? stack_trace_save+0x117/0x1c0
[  643.055000][    C0]  ? stack_trace_save+0x1c0/0x1c0
[  643.060032][    C0]  arch_stack_walk+0x111/0x140
[  643.064807][    C0]  ? stack_trace_save+0x117/0x1c0
[  643.069843][    C0]  stack_trace_save+0x117/0x1c0
[  643.074708][    C0]  ? stack_trace_snprint+0xf0/0xf0
[  643.079827][    C0]  ? verify_lock_unused+0x140/0x140
[  643.085028][    C0]  ? stack_trace_save+0x117/0x1c0
[  643.090088][    C0]  kasan_set_track+0x4f/0x70
[  643.094840][    C0]  __kasan_kmalloc+0x98/0xb0
[  643.099456][    C0]  uevent_show+0x15d/0x310
[  643.103894][    C0]  dev_attr_show+0x54/0xc0
[  643.108320][    C0]  ? device_get_ownership+0xb0/0xb0
[  643.113541][    C0]  sysfs_kf_seq_show+0x331/0x4b0
[  643.118500][    C0]  seq_read_iter+0x43e/0xd10
[  643.123108][    C0]  vfs_read+0x795/0xb00
[  643.127304][    C0]  ? kernel_read+0x1f0/0x1f0
[  643.131905][    C0]  ? kmem_cache_free+0x292/0x500
[  643.136867][    C0]  ? __fdget_pos+0x2c7/0x340
[  643.141474][    C0]  ksys_read+0x1a0/0x2c0
[  643.145730][    C0]  ? print_irqtrace_events+0x220/0x220
[  643.151202][    C0]  ? vfs_write+0xaf0/0xaf0
[  643.155627][    C0]  ? syscall_enter_from_user_mode+0x32/0x230
[  643.161617][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  643.166823][    C0]  ? syscall_enter_from_user_mode+0x32/0x230
[  643.172813][    C0]  do_syscall_64+0x41/0xc0
[  643.177238][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  643.183140][    C0] RIP: 0033:0x7f5376d16b6a
[  643.187572][    C0] Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83
[  643.207202][    C0] RSP: 002b:00007ffd11c12058 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  643.215629][    C0] RAX: ffffffffffffffda RBX: 0000561005c2d0f0 RCX: 00007f5376d16b6a
[  643.223611][    C0] RDX: 0000000000001000 RSI: 0000561005c27930 RDI: 000000000000000b
[  643.231582][    C0] RBP: 0000561005c2d0f0 R08: 000000000000000b R09: 0000000000000020
[  643.239556][    C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[  643.247528][    C0] R13: 0000000000003fff R14: 00007ffd11c12538 R15: 000000000000000a
[  643.255804][    C0]  </TASK>
[  643.259087][    C0] Kernel Offset: disabled
[  643.263414][    C0] Rebooting in 86400 seconds..