Warning: Permanently added '10.128.1.185' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  963.276535][ T3613] loop2: detected capacity change from 0 to 4096
[  963.278444][ T3610] loop0: detected capacity change from 0 to 4096
[  963.297899][ T3612] loop3: detected capacity change from 0 to 4096
[  963.311455][ T3615] loop1: detected capacity change from 0 to 4096
[  963.315840][ T3617] loop4: detected capacity change from 0 to 4096
[  963.341934][ T3612] NILFS (loop3): invalid segment: Checksum error in segment payload
[  963.348376][ T3613] NILFS (loop2): invalid segment: Checksum error in segment payload
[  963.358970][ T3612] NILFS (loop3): trying rollback from an earlier position
[  963.371474][ T3610] NILFS (loop0): invalid segment: Checksum error in segment payload
[  963.379166][ T3615] NILFS (loop1): invalid segment: Checksum error in segment payload
[  963.389140][ T3618] loop5: detected capacity change from 0 to 4096
[  963.391585][ T3610] NILFS (loop0): trying rollback from an earlier position
[  963.400134][ T3613] NILFS (loop2): trying rollback from an earlier position
[  963.403188][ T3617] NILFS (loop4): invalid segment: Checksum error in segment payload
[  963.421779][ T3618] NILFS (loop5): invalid segment: Checksum error in segment payload
[  963.442069][ T3615] NILFS (loop1): trying rollback from an earlier position
[  963.447105][ T3617] NILFS (loop4): trying rollback from an earlier position
[  963.459334][ T3612] NILFS (loop3): recovery complete
[  963.469331][ T3610] NILFS (loop0): recovery complete
[  963.473092][ T3618] NILFS (loop5): trying rollback from an earlier position
[  963.498823][ T3613] NILFS (loop2): recovery complete
[  963.506070][ T3621] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  963.521353][ T3622] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  963.558518][ T3615] NILFS (loop1): recovery complete
[  963.564008][ T3617] NILFS (loop4): recovery complete
[  963.577985][ T3623] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  963.587203][ T3624] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  963.615421][ T3627] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  963.615898][ T3618] NILFS (loop5): recovery complete
executing program
executing program
executing program
[  963.755018][ T3633] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  963.896103][ T3634] loop0: detected capacity change from 0 to 4096
[  963.965222][ T3634] NILFS (loop0): invalid segment: Checksum error in segment payload
[  963.985799][ T3639] loop3: detected capacity change from 0 to 4096
[  963.994301][ T3638] loop2: detected capacity change from 0 to 4096
[  964.013122][ T3634] NILFS (loop0): trying rollback from an earlier position
[  964.059341][ T3645] loop5: detected capacity change from 0 to 4096
[  964.067882][ T3638] NILFS (loop2): invalid segment: Checksum error in segment payload
[  964.094292][ T3639] NILFS (loop3): invalid segment: Checksum error in segment payload
[  964.108346][ T3634] NILFS (loop0): recovery complete
[  964.115466][ T3641] loop1: detected capacity change from 0 to 4096
[  964.123413][ T3638] NILFS (loop2): trying rollback from an earlier position
[  964.145484][ T3645] NILFS (loop5): invalid segment: Checksum error in segment payload
[  964.149126][ T3639] NILFS (loop3): trying rollback from an earlier position
[  964.158593][ T3644] loop4: detected capacity change from 0 to 4096
[  964.172018][ T3648] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.221550][ T3641] NILFS (loop1): invalid segment: Checksum error in segment payload
[  964.238920][ T3645] NILFS (loop5): trying rollback from an earlier position
[  964.250628][ T3638] NILFS (loop2): recovery complete
[  964.256482][ T3639] NILFS (loop3): recovery complete
[  964.286959][ T3641] NILFS (loop1): trying rollback from an earlier position
[  964.297001][ T3650] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.308727][ T3651] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.310316][ T3644] NILFS (loop4): invalid segment: Checksum error in segment payload
[  964.332049][ T3645] NILFS (loop5): recovery complete
[  964.349101][ T3641] NILFS (loop1): recovery complete
[  964.396787][ T3652] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.411702][ T3653] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.455395][ T3644] NILFS (loop4): trying rollback from an earlier position
executing program
executing program
[  964.587113][ T3644] NILFS (loop4): recovery complete
[  964.607089][ T3663] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  964.675276][ T3660] loop0: detected capacity change from 0 to 4096
executing program
executing program
[  964.741028][ T3660] NILFS (loop0): invalid segment: Checksum error in segment payload
[  964.787220][ T3660] NILFS (loop0): trying rollback from an earlier position
[  964.871703][ T3664] loop2: detected capacity change from 0 to 4096
[  964.876318][ T3660] NILFS (loop0): recovery complete
[  964.906994][ T3667] loop3: detected capacity change from 0 to 4096
executing program
[  964.926336][ T3673] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  964.949832][ T3664] NILFS (loop2): invalid segment: Checksum error in segment payload
[  964.952848][ T3670] loop5: detected capacity change from 0 to 4096
[  964.982890][ T3671] loop1: detected capacity change from 0 to 4096
[  964.992356][ T3667] NILFS (loop3): invalid segment: Checksum error in segment payload
[  964.992690][ T3670] NILFS (loop5): invalid segment: Checksum error in segment payload
[  965.006174][ T3664] NILFS (loop2): trying rollback from an earlier position
[  965.026625][ T3667] NILFS (loop3): trying rollback from an earlier position
[  965.042130][ T3671] NILFS (loop1): invalid segment: Checksum error in segment payload
[  965.045380][ T3670] NILFS (loop5): trying rollback from an earlier position
[  965.063507][ T3664] NILFS (loop2): recovery complete
[  965.072651][ T3674] loop4: detected capacity change from 0 to 4096
[  965.077067][ T3671] NILFS (loop1): trying rollback from an earlier position
[  965.089710][ T3667] NILFS (loop3): recovery complete
[  965.097652][ T3674] NILFS (loop4): invalid segment: Checksum error in segment payload
[  965.106584][ T3670] NILFS (loop5): recovery complete
[  965.109988][ T3677] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.114482][ T3676] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.138286][ T3671] NILFS (loop1): recovery complete
[  965.139093][ T3674] NILFS (loop4): trying rollback from an earlier position
[  965.145896][ T3678] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.171072][ T3679] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.183271][ T3674] NILFS (loop4): recovery complete
executing program
[  965.209436][ T3682] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  965.451729][ T3686] loop3: detected capacity change from 0 to 4096
[  965.462544][ T3690] loop0: detected capacity change from 0 to 4096
[  965.507178][ T3686] NILFS (loop3): invalid segment: Checksum error in segment payload
[  965.530773][ T3690] NILFS (loop0): invalid segment: Checksum error in segment payload
[  965.537647][ T3686] NILFS (loop3): trying rollback from an earlier position
[  965.566069][ T3690] NILFS (loop0): trying rollback from an earlier position
[  965.581947][ T3692] loop2: detected capacity change from 0 to 4096
[  965.582919][ T3697] loop4: detected capacity change from 0 to 4096
[  965.600623][ T3696] loop1: detected capacity change from 0 to 4096
[  965.601579][ T3698] loop5: detected capacity change from 0 to 4096
[  965.620230][ T3686] NILFS (loop3): recovery complete
[  965.645843][ T3690] NILFS (loop0): recovery complete
[  965.656155][ T3699] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.675276][ T3697] NILFS (loop4): invalid segment: Checksum error in segment payload
[  965.685267][ T3692] NILFS (loop2): invalid segment: Checksum error in segment payload
[  965.696075][ T3698] NILFS (loop5): invalid segment: Checksum error in segment payload
[  965.717749][ T3697] NILFS (loop4): trying rollback from an earlier position
[  965.728974][ T3700] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.743647][ T3692] NILFS (loop2): trying rollback from an earlier position
[  965.746393][ T3698] NILFS (loop5): trying rollback from an earlier position
[  965.752832][ T3696] NILFS (loop1): invalid segment: Checksum error in segment payload
[  965.774333][ T3697] NILFS (loop4): recovery complete
executing program
[  965.839649][ T3692] NILFS (loop2): recovery complete
[  965.849121][ T3696] NILFS (loop1): trying rollback from an earlier position
[  965.857814][ T3704] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.891341][ T3698] NILFS (loop5): recovery complete
[  965.923962][ T3706] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  965.959518][ T3708] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  966.009867][ T3696] NILFS (loop1): recovery complete
[  966.080209][ T3713] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  966.171824][ T3705] loop3: detected capacity change from 0 to 4096
executing program
[  966.271226][ T3705] NILFS (loop3): invalid segment: Checksum error in segment payload
[  966.282846][ T3714] loop4: detected capacity change from 0 to 4096
[  966.304068][ T3715] loop0: detected capacity change from 0 to 4096
[  966.308927][ T3705] NILFS (loop3): trying rollback from an earlier position
[  966.335340][ T3714] NILFS (loop4): invalid segment: Checksum error in segment payload
[  966.359578][ T3715] NILFS (loop0): invalid segment: Checksum error in segment payload
[  966.375006][ T3714] NILFS (loop4): trying rollback from an earlier position
[  966.379355][ T3718] loop2: detected capacity change from 0 to 4096
[  966.389277][ T3715] NILFS (loop0): trying rollback from an earlier position
[  966.394183][ T3705] NILFS (loop3): recovery complete
[  966.399808][ T3721] loop1: detected capacity change from 0 to 4096
[  966.409383][ T3723] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  966.437163][ T3722] loop5: detected capacity change from 0 to 4096
[  966.445977][ T3714] NILFS (loop4): recovery complete
[  966.452595][ T3718] NILFS (loop2): invalid segment: Checksum error in segment payload
[  966.476033][ T3715] NILFS (loop0): recovery complete
[  966.487855][ T3721] NILFS (loop1): invalid segment: Checksum error in segment payload
[  966.489102][ T3718] NILFS (loop2): trying rollback from an earlier position
[  966.503546][ T3725] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  966.504059][ T3722] NILFS (loop5): invalid segment: Checksum error in segment payload
[  966.562690][ T3726] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  966.576272][ T3718] NILFS (loop2): recovery complete
[  966.586615][ T3721] NILFS (loop1): trying rollback from an earlier position
[  966.592875][ T3722] NILFS (loop5): trying rollback from an earlier position
[  966.597885][ T3728] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  966.619526][ T3721] NILFS (loop1): recovery complete
[  966.640348][ T3730] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  966.680550][ T3722] NILFS (loop5): recovery complete
executing program
[  966.708665][ T3732] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  966.881492][ T3735] loop3: detected capacity change from 0 to 4096
[  966.920467][ T3738] loop0: detected capacity change from 0 to 4096
executing program
[  966.935332][ T3735] NILFS (loop3): invalid segment: Checksum error in segment payload
[  966.970413][ T3735] NILFS (loop3): trying rollback from an earlier position
[  966.988105][ T3738] NILFS (loop0): invalid segment: Checksum error in segment payload
[  967.017480][ T3738] NILFS (loop0): trying rollback from an earlier position
[  967.024444][ T3740] loop4: detected capacity change from 0 to 4096
[  967.037036][ T3735] NILFS (loop3): recovery complete
[  967.057161][ T3742] loop2: detected capacity change from 0 to 4096
[  967.071504][ T3747] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.096919][ T3744] loop1: detected capacity change from 0 to 4096
[  967.098492][ T3740] NILFS (loop4): invalid segment: Checksum error in segment payload
[  967.111900][ T3738] NILFS (loop0): recovery complete
[  967.130392][ T3748] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.147487][ T3742] NILFS (loop2): invalid segment: Checksum error in segment payload
[  967.150302][ T3746] loop5: detected capacity change from 0 to 4096
[  967.168194][ T3740] NILFS (loop4): trying rollback from an earlier position
[  967.173216][ T3744] NILFS (loop1): invalid segment: Checksum error in segment payload
[  967.193426][ T3742] NILFS (loop2): trying rollback from an earlier position
[  967.207636][ T3744] NILFS (loop1): trying rollback from an earlier position
executing program
[  967.243658][ T3746] NILFS (loop5): invalid segment: Checksum error in segment payload
[  967.281799][ T3742] NILFS (loop2): recovery complete
[  967.284980][ T3740] NILFS (loop4): recovery complete
[  967.319503][ T3744] NILFS (loop1): recovery complete
[  967.330853][ T3746] NILFS (loop5): trying rollback from an earlier position
[  967.331764][ T3754] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.339484][ T3755] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  967.381833][ T3757] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.472461][ T3746] NILFS (loop5): recovery complete
executing program
executing program
[  967.534325][ T3762] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.569294][ T3753] loop0: detected capacity change from 0 to 4096
[  967.614978][ T3753] NILFS (loop0): invalid segment: Checksum error in segment payload
[  967.665830][ T3753] NILFS (loop0): trying rollback from an earlier position
[  967.676624][ T3758] loop3: detected capacity change from 0 to 4096
executing program
executing program
[  967.746511][ T3765] loop1: detected capacity change from 0 to 4096
[  967.761655][ T3766] loop2: detected capacity change from 0 to 4096
[  967.775419][ T3753] NILFS (loop0): recovery complete
[  967.784304][ T3758] NILFS (loop3): invalid segment: Checksum error in segment payload
[  967.805783][ T3765] NILFS (loop1): invalid segment: Checksum error in segment payload
[  967.816808][ T3771] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  967.840871][ T3766] NILFS (loop2): invalid segment: Checksum error in segment payload
[  967.855315][ T3758] NILFS (loop3): trying rollback from an earlier position
[  967.870368][ T3765] NILFS (loop1): trying rollback from an earlier position
[  967.890656][ T3766] NILFS (loop2): trying rollback from an earlier position
executing program
[  967.959129][ T3758] NILFS (loop3): recovery complete
[  967.970275][ T3765] NILFS (loop1): recovery complete
[  967.980962][ T3769] loop4: detected capacity change from 0 to 4096
[  967.995488][ T3776] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.006797][ T3766] NILFS (loop2): recovery complete
[  968.027066][ T3778] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.040318][ T3777] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.070718][ T3772] loop5: detected capacity change from 0 to 4096
[  968.087787][ T3769] NILFS (loop4): invalid segment: Checksum error in segment payload
[  968.129116][ T3769] NILFS (loop4): trying rollback from an earlier position
[  968.140942][ T3772] NILFS (loop5): invalid segment: Checksum error in segment payload
[  968.163722][ T3772] NILFS (loop5): trying rollback from an earlier position
[  968.168785][ T3775] loop0: detected capacity change from 0 to 4096
[  968.190694][ T3769] NILFS (loop4): recovery complete
executing program
[  968.218115][ T3772] NILFS (loop5): recovery complete
[  968.230105][ T3783] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  968.273073][ T3782] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.293757][ T3775] NILFS (loop0): invalid segment: Checksum error in segment payload
executing program
[  968.330508][ T3775] NILFS (loop0): trying rollback from an earlier position
executing program
[  968.430412][ T3775] NILFS (loop0): recovery complete
[  968.451887][ T3785] loop2: detected capacity change from 0 to 4096
[  968.466441][ T3794] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  968.507930][ T3785] NILFS (loop2): invalid segment: Checksum error in segment payload
[  968.528610][ T3791] loop3: detected capacity change from 0 to 4096
[  968.540879][ T3785] NILFS (loop2): trying rollback from an earlier position
[  968.552761][ T3788] loop1: detected capacity change from 0 to 4096
[  968.582213][ T3791] NILFS (loop3): invalid segment: Checksum error in segment payload
[  968.608041][ T3793] loop5: detected capacity change from 0 to 4096
[  968.615414][ T3788] NILFS (loop1): invalid segment: Checksum error in segment payload
[  968.622575][ T3785] NILFS (loop2): recovery complete
[  968.628920][ T3791] NILFS (loop3): trying rollback from an earlier position
[  968.650234][ T3798] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.652848][ T3788] NILFS (loop1): trying rollback from an earlier position
[  968.670096][ T3793] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  968.693116][ T3793] NILFS (loop5): trying rollback from an earlier position
[  968.708420][ T3791] NILFS (loop3): recovery complete
[  968.732760][ T3802] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.739873][ T3797] loop4: detected capacity change from 0 to 4096
[  968.772033][ T3793] NILFS (loop5): recovery complete
[  968.784619][ T3788] NILFS (loop1): recovery complete
[  968.796411][ T3803] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.837972][ T3805] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  968.846230][ T3797] NILFS (loop4): invalid segment: Checksum error in segment payload
[  968.891942][ T3801] loop0: detected capacity change from 0 to 4096
[  968.914796][ T3797] NILFS (loop4): trying rollback from an earlier position
executing program
executing program
[  968.956728][ T3801] NILFS (loop0): invalid segment: Checksum error in segment payload
executing program
executing program
[  969.002792][ T3801] NILFS (loop0): trying rollback from an earlier position
[  969.012807][ T3797] NILFS (loop4): recovery complete
[  969.036194][ T3813] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.084492][ T3801] NILFS (loop0): recovery complete
[  969.160560][ T3811] loop3: detected capacity change from 0 to 4096
[  969.183179][ T3818] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.206587][ T3810] loop2: detected capacity change from 0 to 4096
[  969.248293][ T3811] NILFS (loop3): invalid segment: Checksum error in segment payload
[  969.261885][ T3816] loop1: detected capacity change from 0 to 4096
[  969.278338][ T3811] NILFS (loop3): trying rollback from an earlier position
[  969.307494][ T3810] NILFS (loop2): invalid segment: Checksum error in segment payload
[  969.347075][ T3815] loop5: detected capacity change from 0 to 4096
executing program
executing program
[  969.361056][ T3816] NILFS (loop1): invalid segment: Checksum error in segment payload
[  969.386781][ T3815] NILFS (loop5): invalid segment: Checksum error in segment payload
[  969.391117][ T3810] NILFS (loop2): trying rollback from an earlier position
[  969.408028][ T3811] NILFS (loop3): recovery complete
[  969.415809][ T3816] NILFS (loop1): trying rollback from an earlier position
[  969.427781][ T3824] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.442068][ T3815] NILFS (loop5): trying rollback from an earlier position
[  969.484174][ T3810] NILFS (loop2): recovery complete
[  969.495781][ T3816] NILFS (loop1): recovery complete
[  969.519257][ T3826] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.546378][ T3815] NILFS (loop5): recovery complete
[  969.552300][ T3827] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.573807][ T3828] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.576806][ T3821] loop4: detected capacity change from 0 to 4096
[  969.635010][ T3823] loop0: detected capacity change from 0 to 4096
[  969.653985][ T3823] NILFS (loop0): invalid segment: Checksum error in segment payload
[  969.694139][ T3821] NILFS (loop4): invalid segment: Checksum error in segment payload
[  969.729025][ T3823] NILFS (loop0): trying rollback from an earlier position
executing program
executing program
executing program
executing program
[  969.756560][ T3821] NILFS (loop4): trying rollback from an earlier position
[  969.788030][ T3823] NILFS (loop0): recovery complete
[  969.828663][ T3821] NILFS (loop4): recovery complete
[  969.834277][ T3840] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.866170][ T3841] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  969.963358][ T3837] loop5: detected capacity change from 0 to 4096
[  969.969226][ T3835] loop3: detected capacity change from 0 to 4096
[  969.986148][ T3839] loop2: detected capacity change from 0 to 4096
[  969.988392][ T3838] loop1: detected capacity change from 0 to 4096
executing program
executing program
[  970.049433][ T3835] NILFS (loop3): invalid segment: Checksum error in segment payload
[  970.059156][ T3839] NILFS (loop2): invalid segment: Checksum error in segment payload
[  970.060653][ T3837] NILFS (loop5): invalid segment: Checksum error in segment payload
[  970.078195][ T3839] NILFS (loop2): trying rollback from an earlier position
[  970.108776][ T3839] NILFS (loop2): recovery complete
[  970.114507][ T3837] NILFS (loop5): trying rollback from an earlier position
[  970.129233][ T3835] NILFS (loop3): trying rollback from an earlier position
[  970.143938][ T3848] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.156179][ T3838] NILFS (loop1): invalid segment: Checksum error in segment payload
[  970.199339][ T3838] NILFS (loop1): trying rollback from an earlier position
[  970.209703][ T3837] NILFS (loop5): recovery complete
[  970.216983][ T3835] NILFS (loop3): recovery complete
[  970.238148][ T3850] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.255193][ T3851] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.267341][ T3838] NILFS (loop1): recovery complete
[  970.295262][ T3846] loop0: detected capacity change from 0 to 4096
[  970.320372][ T3847] loop4: detected capacity change from 0 to 4096
[  970.342643][ T3853] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.363903][ T3846] NILFS (loop0): invalid segment: Checksum error in segment payload
[  970.381351][ T3847] NILFS (loop4): invalid segment: Checksum error in segment payload
[  970.390636][ T3846] NILFS (loop0): trying rollback from an earlier position
executing program
[  970.418630][ T3847] NILFS (loop4): trying rollback from an earlier position
executing program
executing program
[  970.469626][ T3846] NILFS (loop0): recovery complete
[  970.512417][ T3847] NILFS (loop4): recovery complete
[  970.524334][ T3862] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  970.559455][ T3863] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.638249][ T3857] loop2: detected capacity change from 0 to 4096
[  970.670041][ T3859] loop3: detected capacity change from 0 to 4096
executing program
[  970.709914][ T3857] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  970.760841][ T3859] NILFS (loop3): invalid segment: Checksum error in segment payload
[  970.762655][ T3861] loop1: detected capacity change from 0 to 4096
[  970.776748][ T3857] NILFS (loop2): trying rollback from an earlier position
[  970.811501][ T3859] NILFS (loop3): trying rollback from an earlier position
[  970.821797][ T3866] loop5: detected capacity change from 0 to 4096
[  970.825091][ T3861] NILFS (loop1): invalid segment: Checksum error in segment payload
[  970.850577][ T3861] NILFS (loop1): trying rollback from an earlier position
[  970.853204][ T3857] NILFS (loop2): recovery complete
[  970.892880][ T3866] NILFS (loop5): invalid segment: Checksum error in segment payload
[  970.899112][ T3861] NILFS (loop1): recovery complete
[  970.907344][ T3872] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.914733][ T3866] NILFS (loop5): trying rollback from an earlier position
[  970.924927][ T3871] loop0: detected capacity change from 0 to 4096
[  970.932418][ T3859] NILFS (loop3): recovery complete
[  970.956570][ T3869] loop4: detected capacity change from 0 to 4096
[  970.961021][ T3873] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.967863][ T3874] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  970.986629][ T3871] NILFS (loop0): invalid segment: Checksum error in segment payload
[  971.004419][ T3866] NILFS (loop5): recovery complete
[  971.015489][ T3871] NILFS (loop0): trying rollback from an earlier position
[  971.033837][ T3877] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.075123][ T3869] NILFS (loop4): invalid segment: Checksum error in segment payload
[  971.115337][ T3869] NILFS (loop4): trying rollback from an earlier position
[  971.138732][ T3871] NILFS (loop0): recovery complete
executing program
[  971.161344][ T3881] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.174140][ T3869] NILFS (loop4): recovery complete
executing program
executing program
[  971.208228][ T3883] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  971.402370][ T3882] loop1: detected capacity change from 0 to 4096
[  971.471821][ T3882] NILFS (loop1): invalid segment: Checksum error in segment payload
[  971.486139][ T3887] loop2: detected capacity change from 0 to 4096
[  971.494382][ T3888] loop3: detected capacity change from 0 to 4096
[  971.508917][ T3882] NILFS (loop1): trying rollback from an earlier position
[  971.536268][ T3887] NILFS (loop2): invalid segment: Checksum error in segment payload
[  971.540522][ T3891] loop5: detected capacity change from 0 to 4096
[  971.545486][ T3888] NILFS (loop3): invalid segment: Checksum error in segment payload
[  971.563133][ T3894] loop4: detected capacity change from 0 to 4096
[  971.575995][ T3887] NILFS (loop2): trying rollback from an earlier position
[  971.585767][ T3882] NILFS (loop1): recovery complete
[  971.592524][ T3891] NILFS (loop5): invalid segment: Checksum error in segment payload
[  971.595340][ T3895] loop0: detected capacity change from 0 to 4096
[  971.607588][ T3888] NILFS (loop3): trying rollback from an earlier position
[  971.613043][ T3894] NILFS (loop4): invalid segment: Checksum error in segment payload
[  971.623454][ T3896] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.642458][ T3891] NILFS (loop5): trying rollback from an earlier position
[  971.644374][ T3887] NILFS (loop2): recovery complete
[  971.661650][ T3894] NILFS (loop4): trying rollback from an earlier position
[  971.664245][ T3888] NILFS (loop3): recovery complete
[  971.694472][ T3891] NILFS (loop5): recovery complete
[  971.697570][ T3895] NILFS (loop0): invalid segment: Checksum error in segment payload
[  971.707391][ T3898] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.710402][ T3894] NILFS (loop4): recovery complete
[  971.720782][ T3899] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.745096][ T3900] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.748933][ T3895] NILFS (loop0): trying rollback from an earlier position
[  971.786380][ T3895] NILFS (loop0): recovery complete
[  971.801857][ T3903] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  971.812873][ T3901] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  972.096204][ T3909] loop1: detected capacity change from 0 to 4096
[  972.127127][ T3914] loop2: detected capacity change from 0 to 4096
[  972.180927][ T3917] loop0: detected capacity change from 0 to 4096
[  972.186371][ T3909] NILFS (loop1): invalid segment: Checksum error in segment payload
[  972.196867][ T3914] NILFS (loop2): invalid segment: Checksum error in segment payload
[  972.201032][ T3909] NILFS (loop1): trying rollback from an earlier position
[  972.220829][ T3911] loop3: detected capacity change from 0 to 4096
[  972.231039][ T3914] NILFS (loop2): trying rollback from an earlier position
[  972.244864][ T3917] NILFS (loop0): invalid segment: Checksum error in segment payload
[  972.263541][ T3915] loop5: detected capacity change from 0 to 4096
[  972.274297][ T3911] NILFS (loop3): invalid segment: Checksum error in segment payload
[  972.283816][ T3917] NILFS (loop0): trying rollback from an earlier position
[  972.284989][ T3909] NILFS (loop1): recovery complete
[  972.299178][ T3914] NILFS (loop2): recovery complete
[  972.311597][ T3911] NILFS (loop3): trying rollback from an earlier position
[  972.311974][ T3915] NILFS (loop5): invalid segment: Checksum error in segment payload
[  972.321080][ T3919] loop4: detected capacity change from 0 to 4096
[  972.328873][ T3915] NILFS (loop5): trying rollback from an earlier position
[  972.334017][ T3920] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  972.363124][ T3921] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  972.379474][ T3917] NILFS (loop0): recovery complete
[  972.393744][ T3919] NILFS (loop4): invalid segment: Checksum error in segment payload
[  972.400637][ T3911] NILFS (loop3): recovery complete
[  972.403604][ T3922] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  972.445218][ T3919] NILFS (loop4): trying rollback from an earlier position
[  972.451270][ T3915] NILFS (loop5): recovery complete
[  972.477045][ T3925] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  972.483333][ T3926] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  972.543370][ T3919] NILFS (loop4): recovery complete
executing program
executing program
[  972.616415][ T3933] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  972.764796][ T3930] loop2: detected capacity change from 0 to 4096
[  972.804597][ T3934] loop1: detected capacity change from 0 to 4096
[  972.823683][ T3930] NILFS (loop2): invalid segment: Checksum error in segment payload
[  972.851430][ T3940] loop3: detected capacity change from 0 to 4096
[  972.854175][ T3936] loop0: detected capacity change from 0 to 4096
[  972.860909][ T3941] loop5: detected capacity change from 0 to 4096
executing program
[  972.868770][ T3930] NILFS (loop2): trying rollback from an earlier position
[  972.885755][ T3941] NILFS (loop5): invalid segment: Checksum error in segment payload
[  972.886415][ T3940] NILFS (loop3): invalid segment: Checksum error in segment payload
[  972.903703][ T3941] NILFS (loop5): trying rollback from an earlier position
[  972.913109][ T3934] NILFS (loop1): invalid segment: Checksum error in segment payload
[  972.923465][ T3936] NILFS (loop0): invalid segment: Checksum error in segment payload
[  972.945606][ T3934] NILFS (loop1): trying rollback from an earlier position
[  972.969793][ T3940] NILFS (loop3): trying rollback from an earlier position
[  972.974519][ T3936] NILFS (loop0): trying rollback from an earlier position
[  973.015958][ T3930] NILFS (loop2): recovery complete
[  973.020608][ T3941] NILFS (loop5): recovery complete
[  973.028813][ T3934] NILFS (loop1): recovery complete
[  973.048533][ T3944] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.049534][ T3945] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.077432][ T3940] NILFS (loop3): recovery complete
[  973.088726][ T3946] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.116786][ T3936] NILFS (loop0): recovery complete
[  973.125073][ T3947] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.160347][ T3943] loop4: detected capacity change from 0 to 4096
[  973.175645][ T3949] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  973.268287][ T3943] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
executing program
executing program
[  973.340062][ T3943] NILFS (loop4): trying rollback from an earlier position
[  973.401515][ T3943] NILFS (loop4): recovery complete
executing program
[  973.439623][ T3962] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.463771][ T3955] loop2: detected capacity change from 0 to 4096
[  973.547026][ T3955] NILFS (loop2): invalid segment: Checksum error in segment payload
[  973.565401][ T3958] loop1: detected capacity change from 0 to 4096
[  973.584740][ T3955] NILFS (loop2): trying rollback from an earlier position
[  973.611546][ T3960] loop5: detected capacity change from 0 to 4096
[  973.616101][ T3961] loop3: detected capacity change from 0 to 4096
[  973.660834][ T3958] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  973.712857][ T3960] NILFS (loop5): invalid segment: Checksum error in segment payload
[  973.726785][ T3961] NILFS (loop3): invalid segment: Checksum error in segment payload
[  973.740690][ T3955] NILFS (loop2): recovery complete
[  973.746110][ T3958] NILFS (loop1): trying rollback from an earlier position
[  973.759663][ T3960] NILFS (loop5): trying rollback from an earlier position
[  973.768251][ T3965] loop0: detected capacity change from 0 to 4096
[  973.775457][ T3961] NILFS (loop3): trying rollback from an earlier position
[  973.779977][ T3968] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.820465][ T3958] NILFS (loop1): recovery complete
[  973.832776][ T3960] NILFS (loop5): recovery complete
[  973.850199][ T3969] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.859514][ T3965] NILFS (loop0): invalid segment: Checksum error in segment payload
[  973.880830][ T3961] NILFS (loop3): recovery complete
[  973.894090][ T3965] NILFS (loop0): trying rollback from an earlier position
[  973.902590][ T3971] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.926188][ T3972] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  973.941842][ T3967] loop4: detected capacity change from 0 to 4096
executing program
[  974.013237][ T3967] NILFS (loop4): invalid segment: Checksum error in segment payload
[  974.036970][ T3965] NILFS (loop0): recovery complete
[  974.056154][ T3967] NILFS (loop4): trying rollback from an earlier position
executing program
executing program
[  974.079218][ T3978] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.148413][ T3967] NILFS (loop4): recovery complete
executing program
[  974.174694][ T3984] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.244044][ T3977] loop2: detected capacity change from 0 to 4096
[  974.308953][ T3977] NILFS (loop2): invalid segment: Checksum error in segment payload
[  974.318942][ T3983] loop1: detected capacity change from 0 to 4096
[  974.326054][ T3977] NILFS (loop2): trying rollback from an earlier position
[  974.340624][ T3983] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  974.368960][ T3983] NILFS (loop1): trying rollback from an earlier position
[  974.378189][ T3977] NILFS (loop2): recovery complete
[  974.380646][ T3981] loop5: detected capacity change from 0 to 4096
[  974.402656][ T3989] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  974.420334][ T3983] NILFS (loop1): recovery complete
[  974.432150][ T3986] loop3: detected capacity change from 0 to 4096
[  974.445452][ T3992] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.463192][ T3981] NILFS (loop5): invalid segment: Checksum error in segment payload
[  974.498269][ T3981] NILFS (loop5): trying rollback from an earlier position
[  974.519962][ T3986] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[  974.558779][ T3986] NILFS (loop3): trying rollback from an earlier position
[  974.578315][ T3992] NILFS (loop1): nilfs_direct_assign (ino=6): invalid key: 130
[  974.591378][ T3990] loop0: detected capacity change from 0 to 4096
[  974.593621][ T3981] NILFS (loop5): recovery complete
[  974.611632][ T3997] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.617557][ T3992] NILFS error (device loop1): nilfs_bmap_assign: broken bmap (inode number=6)
[  974.671951][ T3986] NILFS (loop3): recovery complete
[  974.682410][ T3990] NILFS (loop0): invalid segment: Checksum error in segment payload
[  974.689627][ T3998] loop2: detected capacity change from 0 to 4096
[  974.702895][ T3992] Remounting filesystem read-only
[  974.711672][ T3994] loop4: detected capacity change from 0 to 4096
[  974.718390][ T4000] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.730043][ T3990] NILFS (loop0): trying rollback from an earlier position
[  974.747855][ T3998] NILFS (loop2): invalid segment: Checksum error in segment payload
[  974.756337][   T11] NILFS (loop1): discard dirty page: offset=110592, ino=12
[  974.770087][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  974.774273][ T3994] NILFS (loop4): invalid segment: Checksum error in segment payload
[  974.794477][ T3998] NILFS (loop2): trying rollback from an earlier position
[  974.804744][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
executing program
[  974.819438][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  974.820597][ T3990] NILFS (loop0): recovery complete
[  974.840035][ T3994] NILFS (loop4): trying rollback from an earlier position
[  974.852218][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  974.862470][ T3998] NILFS (loop2): recovery complete
[  974.876078][ T4003] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.889278][   T11] NILFS (loop1): discard dirty page: offset=114688, ino=12
[  974.905024][ T4005] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.925695][ T3994] NILFS (loop4): recovery complete
[  974.938395][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  974.946141][ T4007] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  974.950940][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
executing program
[  975.018308][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.035526][ T4004] loop5: detected capacity change from 0 to 4096
[  975.051138][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
executing program
executing program
[  975.103909][ T4004] NILFS (loop5): invalid segment: Checksum error in segment payload
[  975.118789][   T11] NILFS (loop1): discard dirty page: offset=118784, ino=12
executing program
[  975.148267][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.164449][ T4004] NILFS (loop5): trying rollback from an earlier position
[  975.181481][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.205685][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.249004][ T4004] NILFS (loop5): recovery complete
[  975.250937][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.286624][ T4011] loop3: detected capacity change from 0 to 4096
[  975.291463][ T4018] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.299952][ T4013] loop2: detected capacity change from 0 to 4096
[  975.318537][   T11] NILFS (loop1): discard dirty page: offset=0, ino=3
[  975.338343][ T4016] loop0: detected capacity change from 0 to 4096
[  975.349756][ T4011] NILFS (loop3): invalid segment: Checksum error in segment payload
[  975.359484][   T11] NILFS (loop1): discard dirty block: blocknr=12, size=1024
[  975.368744][ T4017] loop4: detected capacity change from 0 to 4096
[  975.385095][ T4013] NILFS (loop2): invalid segment: Checksum error in segment payload
[  975.394892][ T4011] NILFS (loop3): trying rollback from an earlier position
[  975.403373][   T11] NILFS (loop1): discard dirty block: blocknr=13, size=1024
[  975.412620][ T4016] NILFS (loop0): invalid segment: Checksum error in segment payload
[  975.422292][ T4013] NILFS (loop2): trying rollback from an earlier position
[  975.430693][ T4017] NILFS (loop4): invalid segment: Checksum error in segment payload
[  975.430889][   T11] NILFS (loop1): discard dirty block: blocknr=14, size=1024
executing program
[  975.449367][ T4016] NILFS (loop0): trying rollback from an earlier position
[  975.465625][ T4011] NILFS (loop3): recovery complete
[  975.468869][ T4017] NILFS (loop4): trying rollback from an earlier position
[  975.484831][ T4021] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.506702][   T11] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  975.510638][ T4017] NILFS (loop4): recovery complete
[  975.515839][ T4013] NILFS (loop2): recovery complete
[  975.524376][   T11] NILFS (loop1): discard dirty page: offset=131072, ino=3
[  975.548392][ T4016] NILFS (loop0): recovery complete
[  975.551309][ T4025] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.554896][   T11] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  975.582408][ T4024] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.595066][ T4026] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.647157][ T4023] loop5: detected capacity change from 0 to 4096
[  975.667555][   T11] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  975.688266][ T4023] NILFS (loop5): invalid segment: Checksum error in segment payload
[  975.703567][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.724535][ T4023] NILFS (loop5): trying rollback from an earlier position
[  975.725054][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
executing program
executing program
[  975.750673][   T11] NILFS (loop1): discard dirty page: offset=135168, ino=3
[  975.759162][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.777299][ T4023] NILFS (loop5): recovery complete
executing program
executing program
[  975.811654][ T4036] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  975.832815][   T11] NILFS (loop1): discard dirty block: blocknr=0, size=1024
[  975.883299][   T11] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  975.919710][   T11] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  975.936369][ T4032] loop4: detected capacity change from 0 to 4096
[  975.951849][ T3601] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer
[  975.957149][ T4035] loop2: detected capacity change from 0 to 4096
executing program
[  975.996865][ T4032] NILFS (loop4): invalid segment: Checksum error in segment payload
[  976.010820][ T4039] loop0: detected capacity change from 0 to 4096
[  976.012636][ T3601] NILFS (loop1): discard dirty page: offset=0, ino=6
[  976.026344][ T4032] NILFS (loop4): trying rollback from an earlier position
[  976.039347][ T4035] NILFS (loop2): invalid segment: Checksum error in segment payload
[  976.056545][ T4037] loop3: detected capacity change from 0 to 4096
[  976.062230][ T4035] NILFS (loop2): trying rollback from an earlier position
[  976.077834][ T3601] NILFS (loop1): discard dirty block: blocknr=6, size=1024
[  976.081043][ T4039] NILFS (loop0): invalid segment: Checksum error in segment payload
[  976.105131][ T4032] NILFS (loop4): recovery complete
[  976.113331][ T4039] NILFS (loop0): trying rollback from an earlier position
[  976.113578][ T3601] NILFS (loop1): discard dirty block: blocknr=7, size=1024
[  976.121283][ T4043] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.129266][ T4037] NILFS (loop3): invalid segment: Checksum error in segment payload
[  976.150545][ T4039] NILFS (loop0): recovery complete
[  976.167013][ T4035] NILFS (loop2): recovery complete
[  976.180225][ T4044] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.195256][ T4045] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.217051][ T3601] NILFS (loop1): discard dirty block: blocknr=8, size=1024
[  976.226054][ T4042] loop5: detected capacity change from 0 to 4096
[  976.236737][ T3601] NILFS (loop1): discard dirty block: blocknr=9, size=1024
[  976.259142][ T4037] NILFS (loop3): trying rollback from an earlier position
[  976.266429][ T4042] NILFS (loop5): invalid segment: Checksum error in segment payload
[  976.266456][ T4042] NILFS (loop5): trying rollback from an earlier position
[  976.267476][ T3601] NILFS (loop1): discard dirty page: offset=0, ino=5
[  976.306687][ T3601] NILFS (loop1): discard dirty block: blocknr=11, size=1024
[  976.314187][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  976.324732][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  976.337035][ T4037] NILFS (loop3): recovery complete
[  976.342784][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
[  976.352931][ T4049] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.357524][ T4042] NILFS (loop5): recovery complete
[  976.364196][ T3601] NILFS (loop1): discard dirty page: offset=0, ino=4
[  976.376450][ T3601] NILFS (loop1): discard dirty block: blocknr=10, size=1024
[  976.383824][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
executing program
[  976.434788][ T4050] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.465660][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
executing program
executing program
[  976.498263][ T3601] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024
executing program
executing program
executing program
[  976.659940][ T4055] loop4: detected capacity change from 0 to 4096
[  976.693583][ T4057] loop0: detected capacity change from 0 to 4096
[  976.695166][ T4059] loop2: detected capacity change from 0 to 4096
[  976.717972][ T4060] loop3: detected capacity change from 0 to 4096
[  976.719825][ T4055] NILFS (loop4): invalid segment: Checksum error in segment payload
[  976.754499][ T4057] NILFS (loop0): invalid segment: Checksum error in segment payload
[  976.778020][ T4055] NILFS (loop4): trying rollback from an earlier position
[  976.793613][ T4060] NILFS (loop3): invalid segment: Checksum error in segment payload
[  976.808882][ T4059] NILFS (loop2): invalid segment: Checksum error in segment payload
[  976.818304][ T4063] loop5: detected capacity change from 0 to 4096
[  976.824401][ T4064] loop1: detected capacity change from 0 to 4096
[  976.835214][ T4057] NILFS (loop0): trying rollback from an earlier position
[  976.844213][ T4060] NILFS (loop3): trying rollback from an earlier position
[  976.877827][ T4059] NILFS (loop2): trying rollback from an earlier position
[  976.887198][ T4064] NILFS (loop1): invalid segment: Checksum error in segment payload
[  976.897166][ T4055] NILFS (loop4): recovery complete
[  976.912255][ T4057] NILFS (loop0): recovery complete
[  976.917786][ T4063] NILFS (loop5): invalid segment: Checksum error in segment payload
[  976.938691][ T4065] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.952247][ T4066] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  976.961383][ T4064] NILFS (loop1): trying rollback from an earlier position
[  976.977079][ T4060] NILFS (loop3): recovery complete
[  976.986247][ T4059] NILFS (loop2): recovery complete
[  976.992933][ T4063] NILFS (loop5): trying rollback from an earlier position
[  977.009275][ T4068] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.021904][ T4067] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.068615][ T4063] NILFS (loop5): recovery complete
executing program
[  977.105923][ T4064] NILFS (loop1): recovery complete
[  977.108010][ T4073] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  977.158030][ T4075] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  977.321673][ T4076] loop4: detected capacity change from 0 to 4096
executing program
[  977.367436][ T4079] loop0: detected capacity change from 0 to 4096
[  977.373849][ T4076] NILFS (loop4): invalid segment: Checksum error in segment payload
[  977.373878][ T4076] NILFS (loop4): trying rollback from an earlier position
[  977.416743][ T4083] loop3: detected capacity change from 0 to 4096
[  977.451861][ T4079] NILFS (loop0): invalid segment: Checksum error in segment payload
[  977.465491][ T4084] loop2: detected capacity change from 0 to 4096
[  977.465499][ T4076] NILFS (loop4): recovery complete
[  977.483332][ T4083] NILFS (loop3): invalid segment: Checksum error in segment payload
[  977.492149][ T4089] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.505844][ T4086] loop5: detected capacity change from 0 to 4096
[  977.515186][ T4079] NILFS (loop0): trying rollback from an earlier position
[  977.522768][ T4083] NILFS (loop3): trying rollback from an earlier position
[  977.556464][ T4086] NILFS (loop5): invalid segment: Checksum error in segment payload
[  977.581397][ T4088] loop1: detected capacity change from 0 to 4096
[  977.592773][ T4083] NILFS (loop3): recovery complete
[  977.603845][ T4084] NILFS (loop2): invalid segment: Checksum error in segment payload
[  977.618187][ T4086] NILFS (loop5): trying rollback from an earlier position
[  977.627575][ T4091] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.659667][ T4079] NILFS (loop0): recovery complete
[  977.669624][ T4084] NILFS (loop2): trying rollback from an earlier position
[  977.689355][ T4086] NILFS (loop5): recovery complete
[  977.703394][ T4092] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.706160][ T4094] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  977.736682][ T4088] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  977.786648][ T4088] NILFS (loop1): trying rollback from an earlier position
executing program
[  977.830636][ T4084] NILFS (loop2): recovery complete
[  977.874967][ T4101] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  977.920355][ T4088] NILFS (loop1): recovery complete
executing program
[  977.976152][ T4105] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  978.092751][ T4098] loop3: detected capacity change from 0 to 4096
[  978.135398][ T4100] loop4: detected capacity change from 0 to 4096
executing program
[  978.198998][ T4098] NILFS (loop3): invalid segment: Checksum error in segment payload
[  978.211558][ T4104] loop0: detected capacity change from 0 to 4096
[  978.227574][ T4100] NILFS (loop4): invalid segment: Checksum error in segment payload
[  978.248603][ T4098] NILFS (loop3): trying rollback from an earlier position
[  978.267656][ T4100] NILFS (loop4): trying rollback from an earlier position
[  978.269195][ T4107] loop2: detected capacity change from 0 to 4096
[  978.285446][ T4104] NILFS (loop0): invalid segment: Checksum error in segment payload
[  978.310375][ T4110] loop5: detected capacity change from 0 to 4096
[  978.317376][ T4098] NILFS (loop3): recovery complete
[  978.323239][ T4104] NILFS (loop0): trying rollback from an earlier position
[  978.335930][ T4100] NILFS (loop4): recovery complete
[  978.339992][ T4107] NILFS (loop2): invalid segment: Checksum error in segment payload
[  978.355300][ T4114] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  978.365440][ T4113] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  978.386980][ T4110] NILFS (loop5): invalid segment: Checksum error in segment payload
[  978.399833][ T4107] NILFS (loop2): trying rollback from an earlier position
[  978.405758][ T4104] NILFS (loop0): recovery complete
[  978.423136][ T4110] NILFS (loop5): trying rollback from an earlier position
[  978.435839][ T4115] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  978.447271][ T4112] loop1: detected capacity change from 0 to 4096
[  978.480831][ T4107] NILFS (loop2): recovery complete
[  978.503887][ T4110] NILFS (loop5): recovery complete
[  978.509749][ T4112] NILFS (loop1): invalid segment: Checksum error in segment payload
[  978.534676][ T4119] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  978.566594][ T4112] NILFS (loop1): trying rollback from an earlier position
[  978.589258][ T4120] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  978.637252][ T4112] NILFS (loop1): recovery complete
executing program
[  978.671523][ T4127] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  978.832391][ T4124] loop3: detected capacity change from 0 to 4096
[  978.847883][ T4125] loop4: detected capacity change from 0 to 4096
[  978.903264][ T4129] loop0: detected capacity change from 0 to 4096
[  978.926766][ T4124] NILFS (loop3): invalid segment: Checksum error in segment payload
[  978.934858][ T4124] NILFS (loop3): trying rollback from an earlier position
executing program
[  978.951068][ T4125] NILFS (loop4): invalid segment: Checksum error in segment payload
[  978.978413][ T4129] NILFS (loop0): invalid segment: Checksum error in segment payload
[  978.978842][ T4134] loop5: detected capacity change from 0 to 4096
[  978.995096][ T4125] NILFS (loop4): trying rollback from an earlier position
[  979.003070][ T4129] NILFS (loop0): trying rollback from an earlier position
[  979.012040][ T4134] NILFS (loop5): invalid segment: Checksum error in segment payload
[  979.020903][ T4134] NILFS (loop5): trying rollback from an earlier position
[  979.028278][ T4124] NILFS (loop3): recovery complete
[  979.030450][ T4132] loop2: detected capacity change from 0 to 4096
[  979.043811][ T4134] NILFS (loop5): recovery complete
[  979.053109][ T4137] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.054884][ T4125] NILFS (loop4): recovery complete
[  979.082860][ T4129] NILFS (loop0): recovery complete
[  979.085699][ T4138] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.101687][ T4140] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.104945][ T4132] NILFS (loop2): invalid segment: Checksum error in segment payload
[  979.137673][ T4139] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.193821][ T4132] NILFS (loop2): trying rollback from an earlier position
[  979.202696][ T4136] loop1: detected capacity change from 0 to 4096
executing program
[  979.266404][ T4132] NILFS (loop2): recovery complete
[  979.270070][ T4136] NILFS (loop1): invalid segment: Checksum error in segment payload
[  979.286933][ T4145] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  979.335041][ T4136] NILFS (loop1): trying rollback from an earlier position
executing program
[  979.393829][ T4136] NILFS (loop1): recovery complete
[  979.418736][ T4155] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  979.487590][ T4147] loop3: detected capacity change from 0 to 4096
[  979.514629][ T4152] loop0: detected capacity change from 0 to 4096
[  979.551208][ T4154] loop4: detected capacity change from 0 to 4096
[  979.560531][ T4152] NILFS (loop0): invalid segment: Checksum error in segment payload
[  979.563421][ T4147] NILFS (loop3): invalid segment: Checksum error in segment payload
[  979.580005][ T4151] loop5: detected capacity change from 0 to 4096
[  979.581276][ T4152] NILFS (loop0): trying rollback from an earlier position
executing program
[  979.603333][ T4154] NILFS (loop4): invalid segment: Checksum error in segment payload
[  979.629744][ T4154] NILFS (loop4): trying rollback from an earlier position
[  979.642029][ T4152] NILFS (loop0): recovery complete
[  979.645716][ T4147] NILFS (loop3): trying rollback from an earlier position
[  979.664419][ T4151] NILFS (loop5): invalid segment: Checksum error in segment payload
[  979.674112][ T4161] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.686849][ T4158] loop2: detected capacity change from 0 to 4096
[  979.697363][ T4154] NILFS (loop4): recovery complete
[  979.705090][ T4151] NILFS (loop5): trying rollback from an earlier position
[  979.727745][ T4147] NILFS (loop3): recovery complete
[  979.733417][ T4162] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.750001][ T4163] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.794216][ T4151] NILFS (loop5): recovery complete
[  979.800441][ T4158] NILFS (loop2): invalid segment: Checksum error in segment payload
[  979.834804][ T4158] NILFS (loop2): trying rollback from an earlier position
[  979.843695][ T4167] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  979.887312][ T4160] loop1: detected capacity change from 0 to 4096
[  979.919562][ T4158] NILFS (loop2): recovery complete
executing program
[  979.984136][ T4160] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
executing program
[  980.028551][ T4169] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  980.046247][ T4160] NILFS (loop1): trying rollback from an earlier position
[  980.124930][ T4160] NILFS (loop1): recovery complete
executing program
[  980.171055][ T4178] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  980.227855][ T4172] loop0: detected capacity change from 0 to 4096
[  980.244412][ T4174] loop3: detected capacity change from 0 to 4096
[  980.268060][ T4176] loop4: detected capacity change from 0 to 4096
[  980.298857][ T4172] NILFS (loop0): invalid segment: Checksum error in segment payload
[  980.316970][ T4174] NILFS (loop3): invalid segment: Checksum error in segment payload
[  980.337559][ T4172] NILFS (loop0): trying rollback from an earlier position
executing program
[  980.351012][ T4176] NILFS (loop4): invalid segment: Checksum error in segment payload
[  980.366013][ T4174] NILFS (loop3): trying rollback from an earlier position
[  980.386307][ T4176] NILFS (loop4): trying rollback from an earlier position
[  980.397085][ T4179] loop5: detected capacity change from 0 to 4096
[  980.398176][ T4182] loop2: detected capacity change from 0 to 4096
[  980.414774][ T4172] NILFS (loop0): recovery complete
[  980.422441][ T4174] NILFS (loop3): recovery complete
[  980.442537][ T4179] NILFS (loop5): invalid segment: Checksum error in segment payload
[  980.450919][ T4176] NILFS (loop4): recovery complete
[  980.451071][ T4185] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  980.456966][ T4186] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  980.472477][ T4182] NILFS (loop2): invalid segment: Checksum error in segment payload
[  980.478119][ T4179] NILFS (loop5): trying rollback from an earlier position
[  980.501009][ T4187] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  980.515422][ T4182] NILFS (loop2): trying rollback from an earlier position
[  980.545942][ T4179] NILFS (loop5): recovery complete
[  980.573107][ T4184] loop1: detected capacity change from 0 to 4096
[  980.574453][ T4182] NILFS (loop2): recovery complete
[  980.589817][ T4188] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  980.656658][ T4191] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  980.658922][ T4184] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  980.734485][ T4184] NILFS (loop1): trying rollback from an earlier position
executing program
[  980.779325][ T4184] NILFS (loop1): recovery complete
executing program
[  980.810872][ T4201] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  980.870150][ T4196] loop4: detected capacity change from 0 to 4096
[  980.926270][ T4196] NILFS (loop4): invalid segment: Checksum error in segment payload
[  980.933510][ T4199] loop3: detected capacity change from 0 to 4096
[  980.937603][ T4200] loop0: detected capacity change from 0 to 4096
[  980.973105][ T4196] NILFS (loop4): trying rollback from an earlier position
[  980.988654][ T4199] NILFS (loop3): invalid segment: Checksum error in segment payload
[  981.012551][ T4203] loop5: detected capacity change from 0 to 4096
[  981.045714][ T4199] NILFS (loop3): trying rollback from an earlier position
[  981.056789][ T4200] NILFS (loop0): invalid segment: Checksum error in segment payload
executing program
[  981.079527][ T4206] loop2: detected capacity change from 0 to 4096
[  981.086483][ T4196] NILFS (loop4): recovery complete
[  981.131928][ T4199] NILFS (loop3): recovery complete
[  981.136623][ T4203] NILFS (loop5): invalid segment: Checksum error in segment payload
[  981.137345][ T4209] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.161271][ T4200] NILFS (loop0): trying rollback from an earlier position
[  981.185285][ T4206] NILFS (loop2): invalid segment: Checksum error in segment payload
[  981.194543][ T4210] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.216547][ T4203] NILFS (loop5): trying rollback from an earlier position
[  981.239447][ T4200] NILFS (loop0): recovery complete
[  981.248208][ T4206] NILFS (loop2): trying rollback from an earlier position
[  981.278229][ T4213] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.317485][ T4203] NILFS (loop5): recovery complete
[  981.336414][ T4206] NILFS (loop2): recovery complete
[  981.350514][ T4208] loop1: detected capacity change from 0 to 4096
executing program
[  981.362190][ T4214] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.386331][ T4218] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  981.436319][ T4208] NILFS (loop1): invalid segment: Checksum error in segment payload
[  981.495667][ T4208] NILFS (loop1): trying rollback from an earlier position
executing program
[  981.572512][ T4208] NILFS (loop1): recovery complete
executing program
[  981.596123][ T4226] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.610581][ T4217] loop4: detected capacity change from 0 to 4096
[  981.635094][ T4224] loop3: detected capacity change from 0 to 4096
[  981.643848][ T4223] loop0: detected capacity change from 0 to 4096
[  981.666724][ T4217] NILFS (loop4): invalid segment: Checksum error in segment payload
[  981.697982][ T4224] NILFS (loop3): invalid segment: Checksum error in segment payload
[  981.710839][ T4217] NILFS (loop4): trying rollback from an earlier position
[  981.719711][ T4223] NILFS (loop0): invalid segment: Checksum error in segment payload
[  981.750389][ T4224] NILFS (loop3): trying rollback from an earlier position
[  981.781240][ T4223] NILFS (loop0): trying rollback from an earlier position
[  981.789278][ T4227] loop5: detected capacity change from 0 to 4096
[  981.821305][ T4217] NILFS (loop4): recovery complete
executing program
[  981.846732][ T4229] loop2: detected capacity change from 0 to 4096
[  981.850076][ T4227] NILFS (loop5): invalid segment: Checksum error in segment payload
[  981.863038][ T4227] NILFS (loop5): trying rollback from an earlier position
[  981.870565][ T4231] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.874615][ T4223] NILFS (loop0): recovery complete
[  981.881434][ T4224] NILFS (loop3): recovery complete
[  981.905468][ T4234] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.919325][ T4235] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  981.941700][ T4227] NILFS (loop5): recovery complete
[  981.954692][ T4229] NILFS (loop2): invalid segment: Checksum error in segment payload
[  981.991574][ T4229] NILFS (loop2): trying rollback from an earlier position
[  982.005988][ T4238] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  982.098868][ T4233] loop1: detected capacity change from 0 to 4096
[  982.111755][ T4229] NILFS (loop2): recovery complete
executing program
[  982.147635][ T4245] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.149180][ T4233] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  982.227532][ T4233] NILFS (loop1): trying rollback from an earlier position
[  982.273440][ T4243] loop4: detected capacity change from 0 to 4096
[  982.291967][ T4244] loop0: detected capacity change from 0 to 4096
[  982.325069][ T4233] NILFS (loop1): recovery complete
executing program
[  982.363252][ T4252] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.368670][ T4243] NILFS (loop4): invalid segment: Checksum error in segment payload
[  982.401263][ T4244] NILFS (loop0): invalid segment: Checksum error in segment payload
[  982.421040][ T4247] loop3: detected capacity change from 0 to 4096
[  982.439507][ T4243] NILFS (loop4): trying rollback from an earlier position
[  982.465510][ T4244] NILFS (loop0): trying rollback from an earlier position
[  982.483114][ T4250] loop5: detected capacity change from 0 to 4096
[  982.506125][ T4243] NILFS (loop4): recovery complete
[  982.506845][ T4247] NILFS (loop3): invalid segment: Checksum error in segment payload
[  982.533513][ T4255] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.549000][ T4244] NILFS (loop0): recovery complete
[  982.561390][ T4250] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  982.587154][ T4247] NILFS (loop3): trying rollback from an earlier position
[  982.588397][ T4253] loop2: detected capacity change from 0 to 4096
[  982.602593][ T4250] NILFS (loop5): trying rollback from an earlier position
[  982.603603][ T4256] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.662191][ T4247] NILFS (loop3): recovery complete
[  982.683807][ T4250] NILFS (loop5): recovery complete
[  982.701264][ T4253] NILFS (loop2): invalid segment: Checksum error in segment payload
[  982.707972][ T4261] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.722466][ T4262] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  982.757719][ T4253] NILFS (loop2): trying rollback from an earlier position
executing program
[  982.814228][ T4253] NILFS (loop2): recovery complete
executing program
[  982.859061][ T4268] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  982.862411][ T4259] loop1: detected capacity change from 0 to 4096
executing program
[  982.970643][ T4259] NILFS (loop1): invalid segment: Checksum error in segment payload
[  982.982158][ T4266] loop4: detected capacity change from 0 to 4096
[  982.991973][ T4259] NILFS (loop1): trying rollback from an earlier position
[  983.060370][ T4266] NILFS (loop4): invalid segment: Checksum error in segment payload
[  983.069265][ T4270] loop0: detected capacity change from 0 to 4096
[  983.093811][ T4266] NILFS (loop4): trying rollback from an earlier position
[  983.095933][ T4259] NILFS (loop1): recovery complete
executing program
[  983.103585][ T4271] loop5: detected capacity change from 0 to 4096
[  983.125682][ T4270] NILFS (loop0): invalid segment: Checksum error in segment payload
[  983.128838][ T4277] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.159130][ T4271] NILFS (loop5): invalid segment: Checksum error in segment payload
[  983.171234][ T4266] NILFS (loop4): recovery complete
[  983.172219][ T4270] NILFS (loop0): trying rollback from an earlier position
[  983.191509][ T4274] loop3: detected capacity change from 0 to 4096
[  983.202619][ T4271] NILFS (loop5): trying rollback from an earlier position
[  983.203370][ T4278] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.256993][ T4274] NILFS (loop3): invalid segment: Checksum error in segment payload
[  983.271738][ T4270] NILFS (loop0): recovery complete
[  983.305825][ T4271] NILFS (loop5): recovery complete
[  983.313373][ T4274] NILFS (loop3): trying rollback from an earlier position
[  983.321266][ T4281] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.339687][ T4282] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.342902][ T4276] loop2: detected capacity change from 0 to 4096
[  983.361892][ T4274] NILFS (loop3): recovery complete
[  983.394729][ T4283] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  983.451104][ T4276] NILFS (loop2): invalid segment: Checksum error in segment payload
executing program
[  983.505021][ T4276] NILFS (loop2): trying rollback from an earlier position
executing program
executing program
[  983.579158][ T4276] NILFS (loop2): recovery complete
[  983.635118][ T4295] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  983.676952][ T4288] loop1: detected capacity change from 0 to 4096
[  983.729845][ T4290] loop4: detected capacity change from 0 to 4096
[  983.742634][ T4288] NILFS (loop1): invalid segment: Checksum error in segment payload
[  983.750589][ T4292] loop5: detected capacity change from 0 to 4096
[  983.767849][ T4288] NILFS (loop1): trying rollback from an earlier position
[  983.784080][ T4290] NILFS (loop4): invalid segment: Checksum error in segment payload
[  983.807351][ T4292] NILFS (loop5): invalid segment: Checksum error in segment payload
[  983.810715][ T4290] NILFS (loop4): trying rollback from an earlier position
[  983.818663][ T4294] loop0: detected capacity change from 0 to 4096
executing program
[  983.835388][ T4288] NILFS (loop1): recovery complete
[  983.849377][ T4292] NILFS (loop5): trying rollback from an earlier position
[  983.861552][ T4300] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.876605][ T4290] NILFS (loop4): recovery complete
[  983.896701][ T4298] loop3: detected capacity change from 0 to 4096
[  983.907150][ T4294] NILFS (loop0): invalid segment: Checksum error in segment payload
[  983.918840][ T4302] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  983.931580][ T4292] NILFS (loop5): recovery complete
[  983.941640][ T4294] NILFS (loop0): trying rollback from an earlier position
[  983.953413][ T4298] NILFS (loop3): invalid segment: Checksum error in segment payload
[  983.963423][ T4304] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.000579][ T4298] NILFS (loop3): trying rollback from an earlier position
[  984.012512][ T4294] NILFS (loop0): recovery complete
[  984.035715][ T4306] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  984.059660][ T4298] NILFS (loop3): recovery complete
[  984.102441][ T4310] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.103273][ T4301] loop2: detected capacity change from 0 to 4096
executing program
executing program
[  984.201533][ T4301] NILFS (loop2): invalid segment: Checksum error in segment payload
[  984.231997][ T4301] NILFS (loop2): trying rollback from an earlier position
[  984.257131][ T4309] loop4: detected capacity change from 0 to 4096
[  984.292184][ T4309] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[  984.327657][ T4314] loop1: detected capacity change from 0 to 4096
[  984.355466][ T4309] NILFS (loop4): trying rollback from an earlier position
[  984.370775][ T4301] NILFS (loop2): recovery complete
executing program
[  984.398521][ T4314] NILFS (loop1): invalid segment: Checksum error in segment payload
[  984.412037][ T4320] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.435229][ T4309] NILFS (loop4): recovery complete
[  984.441009][ T4314] NILFS (loop1): trying rollback from an earlier position
[  984.459044][ T4322] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.462776][ T4316] loop5: detected capacity change from 0 to 4096
[  984.494828][ T4314] NILFS (loop1): recovery complete
[  984.522323][ T4324] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.580141][ T4321] loop0: detected capacity change from 0 to 4096
[  984.587023][ T4316] NILFS (loop5): invalid segment: Checksum error in segment payload
executing program
[  984.633702][ T4318] loop3: detected capacity change from 0 to 4096
[  984.643679][ T4321] NILFS (loop0): invalid segment: Checksum error in segment payload
[  984.654401][ T4316] NILFS (loop5): trying rollback from an earlier position
executing program
[  984.677648][ T4321] NILFS (loop0): trying rollback from an earlier position
executing program
[  984.715780][ T4316] NILFS (loop5): recovery complete
[  984.716722][ T4318] NILFS (loop3): invalid segment: Checksum error in segment payload
[  984.742513][ T4321] NILFS (loop0): recovery complete
[  984.748668][ T4332] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.776857][ T4318] NILFS (loop3): trying rollback from an earlier position
[  984.779454][ T4334] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.825966][ T4328] loop2: detected capacity change from 0 to 4096
executing program
[  984.880352][ T4318] NILFS (loop3): recovery complete
[  984.886371][ T4328] NILFS (loop2): invalid segment: Checksum error in segment payload
[  984.921229][ T4338] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  984.932567][ T4331] loop1: detected capacity change from 0 to 4096
[  984.944698][ T4328] NILFS (loop2): trying rollback from an earlier position
executing program
[  984.994309][ T4331] NILFS (loop1): invalid segment: Checksum error in segment payload
[  984.994746][ T4333] loop4: detected capacity change from 0 to 4096
[  985.023027][ T4328] NILFS (loop2): recovery complete
[  985.034158][ T4331] NILFS (loop1): trying rollback from an earlier position
executing program
[  985.071570][ T4343] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.105744][ T4339] loop5: detected capacity change from 0 to 4096
[  985.120732][ T4331] NILFS (loop1): recovery complete
[  985.140012][ T4333] NILFS (loop4): invalid segment: Checksum error in segment payload
[  985.147290][ T4347] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.190465][ T4339] NILFS (loop5): invalid segment: Checksum error in segment payload
[  985.193496][ T4333] NILFS (loop4): trying rollback from an earlier position
[  985.228012][ T4339] NILFS (loop5): trying rollback from an earlier position
executing program
[  985.273467][ T4342] loop0: detected capacity change from 0 to 4096
[  985.304363][ T4345] loop3: detected capacity change from 0 to 4096
executing program
[  985.319006][ T4333] NILFS (loop4): recovery complete
[  985.325290][ T4339] NILFS (loop5): recovery complete
[  985.338614][ T4342] NILFS (loop0): invalid segment: Checksum error in segment payload
[  985.352024][ T4353] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.374040][ T4345] NILFS (loop3): invalid segment: Checksum error in segment payload
[  985.375958][ T4342] NILFS (loop0): trying rollback from an earlier position
[  985.390442][ T4354] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.419306][ T4345] NILFS (loop3): trying rollback from an earlier position
[  985.473615][ T4345] NILFS (loop3): recovery complete
executing program
[  985.494530][ T4351] loop1: detected capacity change from 0 to 4096
[  985.513416][ T4359] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.547895][ T4342] NILFS (loop0): recovery complete
[  985.566136][ T4352] loop2: detected capacity change from 0 to 4096
[  985.582412][ T4351] NILFS (loop1): invalid segment: Checksum error in segment payload
executing program
[  985.593137][ T4361] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.610538][ T4351] NILFS (loop1): trying rollback from an earlier position
[  985.659376][ T4352] NILFS (loop2): invalid segment: Checksum error in segment payload
[  985.689674][ T4351] NILFS (loop1): recovery complete
[  985.701297][ T4358] loop5: detected capacity change from 0 to 4096
[  985.704417][ T4352] NILFS (loop2): trying rollback from an earlier position
[  985.720141][ T4365] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  985.752162][ T4361] ------------[ cut here ]------------
[  985.758020][ T4361] WARNING: CPU: 0 PID: 4361 at fs/nilfs2/btree.c:2282 nilfs_btree_assign+0xa9b/0xd00
[  985.767695][ T4361] Modules linked in:
[  985.771669][ T4361] CPU: 0 PID: 4361 Comm: segctord Not tainted 6.1.35-syzkaller #0
[  985.779582][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[  985.786539][ T4358] NILFS (loop5): invalid segment: Checksum error in segment payload
[  985.789693][ T4361] RIP: 0010:nilfs_btree_assign+0xa9b/0xd00
[  985.803681][ T4361] Code: 00 0f 85 81 02 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 11 53 40 fe 4c 8b 7c 24 38 eb a6 e8 05 53 40 fe <0f> 0b 41 be fe ff ff ff eb 97 44 89 f1 80 e1 07 80 c1 03 38 c1 0f
[  985.811260][ T4363] loop4: detected capacity change from 0 to 4096
[  985.823347][ T4361] RSP: 0018:ffffc9000554f580 EFLAGS: 00010293
[  985.823379][ T4361] RAX: ffffffff8349838b RBX: ffff888073e26d00 RCX: ffff88807d611dc0
[  985.823396][ T4361] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe
[  985.823411][ T4361] RBP: ffffc9000554f6b0 R08: ffffffff83497ce7 R09: ffffed100e7c9c3b
[  985.823428][ T4361] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  985.830039][ T4358] NILFS (loop5): trying rollback from an earlier position
[  985.836186][ T4361] R13: ffff888017a6e180 R14: 00000000fffffffe R15: 1ffff92000aa9ec0
[  985.836209][ T4361] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[  985.836228][ T4361] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
executing program
[  985.890287][ T4358] NILFS (loop5): recovery complete
[  985.892973][ T4361] CR2: 00007fe4dd2e000a CR3: 000000007d36a000 CR4: 00000000003506f0
[  985.913607][ T4361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  985.921857][ T4361] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  985.929986][ T4361] Call Trace:
[  985.933300][ T4361]  <TASK>
[  985.936316][ T4361]  ? __warn+0x15a/0x520
[  985.940586][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  985.945962][ T4361]  ? report_bug+0x2af/0x500
[  985.950628][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  985.955917][ T4361]  ? handle_bug+0x3d/0x70
[  985.960507][ T4361]  ? exc_invalid_op+0x16/0x40
[  985.965258][ T4361]  ? asm_exc_invalid_op+0x16/0x20
[  985.968003][ T4368] loop3: detected capacity change from 0 to 4096
[  985.970501][ T4361]  ? nilfs_btree_assign+0x3f7/0xd00
[  985.982142][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  985.987557][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  985.993015][ T4361]  ? read_lock_is_recursive+0x10/0x10
[  985.998503][ T4361]  ? nilfs_btree_lookup_dirty_buffers+0xfd0/0xfd0
[  986.000128][ T4352] NILFS (loop2): recovery complete
[  986.004949][ T4361]  ? __up_read+0x690/0x690
[  986.014751][ T4361]  nilfs_bmap_assign+0x87/0x160
[  986.016693][ T4363] NILFS (loop4): invalid segment: Checksum error in segment payload
[  986.019741][ T4361]  nilfs_segctor_do_construct+0x374c/0x6cc0
[  986.033810][ T4361]  ? nilfs_transaction_unlock+0x210/0x210
[  986.039680][ T4361]  ? nilfs_segctor_confirm+0x24c/0x2d0
[  986.045307][ T4361]  ? __lock_acquire+0x1f80/0x1f80
[  986.050556][ T4361]  ? do_raw_spin_unlock+0x137/0x8a0
[  986.055926][ T4361]  ? _raw_spin_unlock+0x24/0x40
[  986.060933][ T4361]  ? nilfs_segctor_confirm+0x24c/0x2d0
[  986.066499][ T4361]  nilfs_segctor_construct+0x145/0x8c0
[  986.068456][ T4368] NILFS (loop3): invalid segment: Checksum error in segment payload
[  986.072438][ T4361]  ? rcu_is_watching+0x11/0xb0
[  986.085471][ T4361]  nilfs_segctor_thread+0x536/0x1130
[  986.088447][ T4363] NILFS (loop4): trying rollback from an earlier position
[  986.091121][ T4361]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[  986.098628][ T4368] NILFS (loop3): trying rollback from an earlier position
[  986.104514][ T4361]  ? nilfs_construction_timeout+0x40/0x40
[  986.104561][ T4361]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[  986.123756][ T4361]  ? _raw_spin_unlock+0x40/0x40
[  986.128781][ T4361]  ? wake_bit_function+0x210/0x210
[  986.133961][ T4361]  ? _raw_spin_unlock+0x40/0x40
[  986.138931][ T4361]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[  986.144976][ T4361]  ? __kthread_parkme+0x15c/0x1c0
[  986.147354][ T4363] NILFS (loop4): recovery complete
[  986.150166][ T4361]  kthread+0x26e/0x300
[  986.159529][ T4361]  ? nilfs_construction_timeout+0x40/0x40
[  986.165314][ T4361]  ? kthread_blkcg+0xd0/0xd0
[  986.170095][ T4361]  ret_from_fork+0x1f/0x30
[  986.174665][ T4361]  </TASK>
[  986.177774][ T4361] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  986.178784][ T4371] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  986.195700][ T4361] CPU: 0 PID: 4361 Comm: segctord Not tainted 6.1.35-syzkaller #0
[  986.203909][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[  986.213989][ T4361] Call Trace:
[  986.217469][ T4361]  <TASK>
[  986.220415][ T4361]  dump_stack_lvl+0x1e3/0x2cb
[  986.225129][ T4361]  ? nf_tcp_handle_invalid+0x642/0x642
[  986.230797][ T4361]  ? panic+0x75d/0x75d
[  986.235026][ T4361]  ? vscnprintf+0x59/0x80
[  986.239845][ T4361]  panic+0x318/0x75d
[  986.243803][ T4361]  ? __warn+0x169/0x520
[  986.248025][ T4361]  ? memcpy_page_flushcache+0xfc/0xfc
[  986.253500][ T4361]  ? ret_from_fork+0x1f/0x30
[  986.258147][ T4361]  __warn+0x348/0x520
[  986.262274][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  986.267536][ T4361]  report_bug+0x2af/0x500
[  986.271930][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  986.277269][ T4361]  handle_bug+0x3d/0x70
[  986.281455][ T4361]  exc_invalid_op+0x16/0x40
[  986.285982][ T4361]  asm_exc_invalid_op+0x16/0x20
[  986.290869][ T4361] RIP: 0010:nilfs_btree_assign+0xa9b/0xd00
[  986.296703][ T4361] Code: 00 0f 85 81 02 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 11 53 40 fe 4c 8b 7c 24 38 eb a6 e8 05 53 40 fe <0f> 0b 41 be fe ff ff ff eb 97 44 89 f1 80 e1 07 80 c1 03 38 c1 0f
[  986.316335][ T4361] RSP: 0018:ffffc9000554f580 EFLAGS: 00010293
[  986.322425][ T4361] RAX: ffffffff8349838b RBX: ffff888073e26d00 RCX: ffff88807d611dc0
[  986.330433][ T4361] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe
[  986.338444][ T4361] RBP: ffffc9000554f6b0 R08: ffffffff83497ce7 R09: ffffed100e7c9c3b
[  986.346530][ T4361] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  986.354696][ T4361] R13: ffff888017a6e180 R14: 00000000fffffffe R15: 1ffff92000aa9ec0
[  986.362889][ T4361]  ? nilfs_btree_assign+0x3f7/0xd00
[  986.368137][ T4361]  ? nilfs_btree_assign+0xa9b/0xd00
[  986.373384][ T4361]  ? read_lock_is_recursive+0x10/0x10
[  986.378875][ T4361]  ? nilfs_btree_lookup_dirty_buffers+0xfd0/0xfd0
[  986.385334][ T4361]  ? __up_read+0x690/0x690
[  986.389798][ T4361]  nilfs_bmap_assign+0x87/0x160
[  986.394671][ T4361]  nilfs_segctor_do_construct+0x374c/0x6cc0
[  986.400645][ T4361]  ? nilfs_transaction_unlock+0x210/0x210
[  986.406692][ T4361]  ? nilfs_segctor_confirm+0x24c/0x2d0
[  986.412528][ T4361]  ? __lock_acquire+0x1f80/0x1f80
[  986.417834][ T4361]  ? do_raw_spin_unlock+0x137/0x8a0
[  986.423149][ T4361]  ? _raw_spin_unlock+0x24/0x40
[  986.428017][ T4361]  ? nilfs_segctor_confirm+0x24c/0x2d0
[  986.433677][ T4361]  nilfs_segctor_construct+0x145/0x8c0
[  986.439250][ T4361]  ? rcu_is_watching+0x11/0xb0
[  986.444388][ T4361]  nilfs_segctor_thread+0x536/0x1130
[  986.449721][ T4361]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[  986.455727][ T4361]  ? nilfs_construction_timeout+0x40/0x40
[  986.461476][ T4361]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[  986.467475][ T4361]  ? _raw_spin_unlock+0x40/0x40
[  986.472347][ T4361]  ? wake_bit_function+0x210/0x210
[  986.477579][ T4361]  ? _raw_spin_unlock+0x40/0x40
[  986.482539][ T4361]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[  986.488548][ T4361]  ? __kthread_parkme+0x15c/0x1c0
[  986.493805][ T4361]  kthread+0x26e/0x300
[  986.497920][ T4361]  ? nilfs_construction_timeout+0x40/0x40
[  986.503733][ T4361]  ? kthread_blkcg+0xd0/0xd0
[  986.508469][ T4361]  ret_from_fork+0x1f/0x30
[  986.512943][ T4361]  </TASK>
[  986.516245][ T4361] Kernel Offset: disabled
[  986.520723][ T4361] Rebooting in 86400 seconds..