Warning: Permanently added '10.128.1.45' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 529.662006][ T3589] loop2: detected capacity change from 0 to 4096
[ 529.667831][ T3594] loop3: detected capacity change from 0 to 4096
[ 529.675597][ T3591] loop0: detected capacity change from 0 to 4096
[ 529.685757][ T3596] loop5: detected capacity change from 0 to 4096
[ 529.690319][ T3595] loop1: detected capacity change from 0 to 4096
[ 529.700731][ T3592] loop4: detected capacity change from 0 to 4096
[ 529.727769][ T3591] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 529.735982][ T3591] NILFS (loop0): trying rollback from an earlier position
[ 529.741398][ T3596] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 529.753452][ T3589] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 529.753527][ T3594] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 529.771988][ T3592] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 529.780984][ T3595] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 529.789262][ T3596] NILFS (loop5): trying rollback from an earlier position
[ 529.792624][ T3589] NILFS (loop2): trying rollback from an earlier position
[ 529.810278][ T3592] NILFS (loop4): trying rollback from an earlier position
[ 529.817812][ T3591] NILFS (loop0): recovery complete
[ 529.823702][ T3594] NILFS (loop3): trying rollback from an earlier position
[ 529.824161][ T3595] NILFS (loop1): trying rollback from an earlier position
[ 529.872853][ T3599] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 529.879530][ T3592] NILFS (loop4): recovery complete
[ 529.892223][ T3596] NILFS (loop5): recovery complete
[ 529.897713][ T3589] NILFS (loop2): recovery complete
[ 529.910240][ T3600] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 529.923617][ T3594] NILFS (loop3): recovery complete
[ 529.936784][ T3595] NILFS (loop1): recovery complete
[ 529.936819][ T3601] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 529.959941][ T27] audit: type=1804 audit(1685847291.829:2): pid=3602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.pBLazJ/0/file1/bus" dev="loop0" ino=12 res=1 errno=0
[ 529.985315][ T3604] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 529.987831][ T3605] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 529.996629][ T3603] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.110102][ T27] audit: type=1804 audit(1685847291.919:3): pid=3607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.0ssW66/0/file1/bus" dev="loop5" ino=12 res=1 errno=0
[ 530.302695][ T27] audit: type=1804 audit(1685847291.939:4): pid=3611 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.V33B91/0/file1/bus" dev="loop4" ino=12 res=1 errno=0
executing program
[ 530.331865][ T27] audit: type=1804 audit(1685847291.949:5): pid=3609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.wKd2SR/0/file1/bus" dev="loop2" ino=12 res=1 errno=0
[ 530.356803][ T27] audit: type=1804 audit(1685847291.949:6): pid=3610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.5PkwkX/0/file1/bus" dev="loop3" ino=12 res=1 errno=0
executing program
[ 530.419321][ T27] audit: type=1804 audit(1685847291.949:7): pid=3612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.bCQB2Q/0/file1/bus" dev="loop1" ino=12 res=1 errno=0
executing program
executing program
executing program
executing program
[ 530.580495][ T3618] loop1: detected capacity change from 0 to 4096
[ 530.676547][ T3618] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 530.707997][ T3622] loop3: detected capacity change from 0 to 4096
[ 530.713731][ T3627] loop0: detected capacity change from 0 to 4096
[ 530.715539][ T3618] NILFS (loop1): trying rollback from an earlier position
[ 530.726715][ T3628] loop2: detected capacity change from 0 to 4096
[ 530.741989][ T3626] loop5: detected capacity change from 0 to 4096
[ 530.750565][ T3628] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 530.756493][ T3622] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 530.768033][ T3627] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 530.770838][ T3622] NILFS (loop3): trying rollback from an earlier position
[ 530.778163][ T3630] loop4: detected capacity change from 0 to 4096
[ 530.789797][ T3628] NILFS (loop2): trying rollback from an earlier position
[ 530.797137][ T3627] NILFS (loop0): trying rollback from an earlier position
[ 530.799631][ T3618] NILFS (loop1): recovery complete
[ 530.817138][ T3626] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 530.827634][ T3630] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 530.829273][ T3626] NILFS (loop5): trying rollback from an earlier position
[ 530.840264][ T3630] NILFS (loop4): trying rollback from an earlier position
[ 530.850222][ T3628] NILFS (loop2): recovery complete
[ 530.854490][ T3631] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.867810][ T3627] NILFS (loop0): recovery complete
[ 530.879594][ T3622] NILFS (loop3): recovery complete
[ 530.886281][ T3632] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.894143][ T3630] NILFS (loop4): recovery complete
[ 530.902272][ T3626] NILFS (loop5): recovery complete
[ 530.906645][ T3633] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.922735][ T3634] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.942840][ T3637] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.953200][ T3636] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 530.984844][ T27] audit: type=1804 audit(1685847292.849:8): pid=3639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.pBLazJ/1/file1/bus" dev="loop0" ino=12 res=1 errno=0
[ 531.121296][ T27] audit: type=1804 audit(1685847292.859:9): pid=3641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.5PkwkX/1/file1/bus" dev="loop3" ino=12 res=1 errno=0
[ 531.235234][ T27] audit: type=1804 audit(1685847292.879:10): pid=3642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.0ssW66/1/file1/bus" dev="loop5" ino=12 res=1 errno=0
executing program
executing program
executing program
executing program
[ 531.375272][ T27] audit: type=1804 audit(1685847292.899:11): pid=3643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.V33B91/1/file1/bus" dev="loop4" ino=12 res=1 errno=0
executing program
executing program
[ 531.526826][ T3648] loop1: detected capacity change from 0 to 4096
[ 531.544522][ T3652] loop3: detected capacity change from 0 to 4096
[ 531.551660][ T3651] loop5: detected capacity change from 0 to 4096
[ 531.563674][ T3653] loop0: detected capacity change from 0 to 4096
[ 531.584655][ T3648] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 531.607756][ T3651] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 531.623978][ T3652] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 531.631676][ T3653] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 531.650032][ T3648] NILFS (loop1): trying rollback from an earlier position
[ 531.672392][ T3655] loop4: detected capacity change from 0 to 4096
[ 531.676333][ T3651] NILFS (loop5): trying rollback from an earlier position
[ 531.680854][ T3652] NILFS (loop3): trying rollback from an earlier position
[ 531.694917][ T3653] NILFS (loop0): trying rollback from an earlier position
[ 531.724626][ T3657] loop2: detected capacity change from 0 to 4096
[ 531.748925][ T3648] NILFS (loop1): recovery complete
[ 531.755115][ T3651] NILFS (loop5): recovery complete
[ 531.757899][ T3655] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 531.787835][ T3659] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 531.797710][ T3655] NILFS (loop4): trying rollback from an earlier position
[ 531.805883][ T3658] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 531.815782][ T3657] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 531.835257][ T3657] NILFS (loop2): trying rollback from an earlier position
[ 531.861577][ T3655] NILFS (loop4): recovery complete
[ 531.866886][ T3653] NILFS (loop0): recovery complete
[ 531.881007][ T3657] NILFS (loop2): recovery complete
[ 531.886411][ T3662] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 531.910199][ T3652] NILFS (loop3): recovery complete
[ 531.931214][ T3661] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 531.947015][ T3664] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 531.952329][ T3665] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[ 532.472098][ T3673] loop1: detected capacity change from 0 to 4096
[ 532.525347][ T3673] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 532.533916][ T3676] loop0: detected capacity change from 0 to 4096
[ 532.548461][ T3678] loop5: detected capacity change from 0 to 4096
[ 532.549691][ T3679] loop4: detected capacity change from 0 to 4096
[ 532.563655][ T3673] NILFS (loop1): trying rollback from an earlier position
[ 532.576244][ T3681] loop2: detected capacity change from 0 to 4096
[ 532.593710][ T3676] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 532.603500][ T3679] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 532.608556][ T3678] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 532.616493][ T3679] NILFS (loop4): trying rollback from an earlier position
[ 532.621245][ T3681] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 532.635280][ T3673] NILFS (loop1): recovery complete
[ 532.640555][ T3678] NILFS (loop5): trying rollback from an earlier position
[ 532.649517][ T3676] NILFS (loop0): trying rollback from an earlier position
[ 532.650329][ T3683] loop3: detected capacity change from 0 to 4096
[ 532.657644][ T3681] NILFS (loop2): trying rollback from an earlier position
[ 532.663893][ T3684] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 532.683056][ T3679] NILFS (loop4): recovery complete
[ 532.695408][ T3683] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 532.710599][ T3683] NILFS (loop3): trying rollback from an earlier position
[ 532.718095][ T3685] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 532.731796][ T3681] NILFS (loop2): recovery complete
[ 532.735315][ T3678] NILFS (loop5): recovery complete
[ 532.745005][ T3683] NILFS (loop3): recovery complete
[ 532.753614][ T3676] NILFS (loop0): recovery complete
[ 532.759352][ T3687] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 532.773231][ T3688] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 532.786484][ T3689] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 532.799757][ T3690] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[ 533.368988][ T3699] loop1: detected capacity change from 0 to 4096
[ 533.419519][ T3702] loop2: detected capacity change from 0 to 4096
[ 533.444025][ T3699] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 533.444490][ T3705] loop0: detected capacity change from 0 to 4096
[ 533.452541][ T3703] loop4: detected capacity change from 0 to 4096
[ 533.484370][ T3702] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 533.491210][ T3709] loop5: detected capacity change from 0 to 4096
[ 533.493972][ T3699] NILFS (loop1): trying rollback from an earlier position
[ 533.505350][ T3705] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 533.510470][ T3708] loop3: detected capacity change from 0 to 4096
[ 533.521573][ T3705] NILFS (loop0): trying rollback from an earlier position
[ 533.524981][ T3703] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 533.541942][ T3709] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 533.541961][ T3703] NILFS (loop4): trying rollback from an earlier position
[ 533.557457][ T3702] NILFS (loop2): trying rollback from an earlier position
[ 533.560145][ T3709] NILFS (loop5): trying rollback from an earlier position
[ 533.573055][ T3699] NILFS (loop1): recovery complete
[ 533.581421][ T3705] NILFS (loop0): recovery complete
[ 533.591368][ T3709] NILFS (loop5): recovery complete
[ 533.597774][ T3708] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 533.604611][ T3712] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 533.605886][ T3710] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 533.618903][ T3702] NILFS (loop2): recovery complete
[ 533.632124][ T3711] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 533.646112][ T3708] NILFS (loop3): trying rollback from an earlier position
[ 533.654710][ T3703] NILFS (loop4): recovery complete
[ 533.679974][ T3713] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 533.717283][ T3714] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 533.739376][ T3708] NILFS (loop3): recovery complete
[ 533.769868][ T3719] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[ 534.274379][ T3731] loop5: detected capacity change from 0 to 4096
[ 534.302781][ T3731] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 534.319673][ T3735] loop4: detected capacity change from 0 to 4096
[ 534.327459][ T3726] loop1: detected capacity change from 0 to 4096
[ 534.328498][ T3731] NILFS (loop5): trying rollback from an earlier position
[ 534.352791][ T3729] loop2: detected capacity change from 0 to 4096
[ 534.389728][ T3732] loop0: detected capacity change from 0 to 4096
[ 534.401329][ T3726] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 534.434003][ T3729] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 534.440851][ T3735] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 534.444870][ T3726] NILFS (loop1): trying rollback from an earlier position
[ 534.461422][ T3731] NILFS (loop5): recovery complete
[ 534.463156][ T3729] NILFS (loop2): trying rollback from an earlier position
[ 534.468507][ T3736] loop3: detected capacity change from 0 to 4096
[ 534.474923][ T3732] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 534.480900][ T3735] NILFS (loop4): trying rollback from an earlier position
[ 534.495337][ T3732] NILFS (loop0): trying rollback from an earlier position
[ 534.507193][ T3737] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 534.543516][ T3736] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 534.543869][ T3729] NILFS (loop2): recovery complete
[ 534.555010][ T3726] NILFS (loop1): recovery complete
[ 534.561902][ T3732] NILFS (loop0): recovery complete
[ 534.569191][ T3740] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 534.577128][ T3735] NILFS (loop4): recovery complete
[ 534.595275][ T3739] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 534.615105][ T3742] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 534.630177][ T3736] NILFS (loop3): trying rollback from an earlier position
[ 534.631139][ T3741] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 534.719126][ T3736] NILFS (loop3): recovery complete
[ 534.769792][ T3747] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[ 535.127408][ T3751] loop5: detected capacity change from 0 to 4096
executing program
[ 535.169502][ T3751] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 535.202724][ T3752] loop0: detected capacity change from 0 to 4096
[ 535.210031][ T3758] loop4: detected capacity change from 0 to 4096
[ 535.216649][ T3751] NILFS (loop5): trying rollback from an earlier position
[ 535.257095][ T3755] loop2: detected capacity change from 0 to 4096
[ 535.259122][ T3752] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 535.268802][ T3757] loop1: detected capacity change from 0 to 4096
[ 535.274303][ T3758] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 535.288660][ T3751] NILFS (loop5): recovery complete
[ 535.294229][ T3758] NILFS (loop4): trying rollback from an earlier position
[ 535.302017][ T3752] NILFS (loop0): trying rollback from an earlier position
[ 535.304499][ T3755] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 535.324027][ T3757] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 535.335258][ T3758] NILFS (loop4): recovery complete
[ 535.337708][ T3761] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.344354][ T3752] NILFS (loop0): recovery complete
[ 535.367062][ T3763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.379297][ T3762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.384682][ T3760] loop3: detected capacity change from 0 to 4096
[ 535.407305][ T3757] NILFS (loop1): trying rollback from an earlier position
[ 535.415543][ T3755] NILFS (loop2): trying rollback from an earlier position
[ 535.419164][ T27] kauditd_printk_skb: 26 callbacks suppressed
[ 535.419180][ T27] audit: type=1804 audit(1685847297.289:38): pid=3764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.0ssW66/6/file1/bus" dev="loop5" ino=12 res=1 errno=0
[ 535.474879][ T3757] NILFS (loop1): recovery complete
[ 535.480910][ T27] audit: type=1804 audit(1685847297.309:39): pid=3765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.pBLazJ/6/file1/bus" dev="loop0" ino=12 res=1 errno=0
[ 535.482595][ T3755] NILFS (loop2): recovery complete
[ 535.509871][ T3760] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 535.518151][ T27] audit: type=1804 audit(1685847297.379:40): pid=3768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.V33B91/6/file1/bus" dev="loop4" ino=12 res=1 errno=0
[ 535.528344][ T3769] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.544944][ T3760] NILFS (loop3): trying rollback from an earlier position
[ 535.559162][ T27] audit: type=1804 audit(1685847297.429:41): pid=3766 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor163" name="/root/syzkaller.V33B91/6/file1/bus" dev="loop4" ino=12 res=1 errno=0
[ 535.590623][ T3770] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.626133][ T3760] NILFS (loop3): recovery complete
[ 535.686953][ T27] audit: type=1804 audit(1685847297.549:42): pid=3772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.wKd2SR/6/file1/bus" dev="loop2" ino=12 res=1 errno=0
[ 535.747932][ T3773] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 535.846302][ T27] audit: type=1804 audit(1685847297.709:43): pid=3774 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.bCQB2Q/6/file1/bus" dev="loop1" ino=12 res=1 errno=0
executing program
executing program
executing program
[ 535.993160][ T27] audit: type=1804 audit(1685847297.779:44): pid=3777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.5PkwkX/6/file1/bus" dev="loop3" ino=12 res=1 errno=0
executing program
executing program
[ 536.132917][ T3781] loop0: detected capacity change from 0 to 4096
[ 536.173624][ T3785] loop2: detected capacity change from 0 to 4096
[ 536.185579][ T3781] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 536.209943][ T3781] NILFS (loop0): trying rollback from an earlier position
[ 536.215766][ T3780] loop5: detected capacity change from 0 to 4096
executing program
[ 536.225358][ T3785] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 536.236722][ T3787] loop1: detected capacity change from 0 to 4096
[ 536.248965][ T3785] NILFS (loop2): trying rollback from an earlier position
[ 536.259325][ T3784] loop4: detected capacity change from 0 to 4096
[ 536.270398][ T3781] NILFS (loop0): recovery complete
[ 536.280198][ T3780] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 536.289915][ T3787] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 536.300299][ T3784] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 536.302543][ T3787] NILFS (loop1): trying rollback from an earlier position
[ 536.308667][ T3780] NILFS (loop5): trying rollback from an earlier position
[ 536.316485][ T3785] NILFS (loop2): recovery complete
[ 536.322924][ T3790] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 536.335013][ T3784] NILFS (loop4): trying rollback from an earlier position
[ 536.363338][ T3791] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 536.374807][ T3787] NILFS (loop1): recovery complete
[ 536.383810][ T3780] NILFS (loop5): recovery complete
[ 536.387818][ T3784] NILFS (loop4): recovery complete
[ 536.402656][ T3792] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 536.420400][ T3793] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 536.435486][ T27] audit: type=1804 audit(1685847298.299:45): pid=3794 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.pBLazJ/7/file1/bus" dev="loop0" ino=12 res=1 errno=0
[ 536.459506][ T3795] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 536.565359][ T3789] loop3: detected capacity change from 0 to 4096
[ 536.579928][ T27] audit: type=1804 audit(1685847298.349:46): pid=3797 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.wKd2SR/7/file1/bus" dev="loop2" ino=12 res=1 errno=0
[ 536.621222][ T27] audit: type=1804 audit(1685847298.379:47): pid=3798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.bCQB2Q/7/file1/bus" dev="loop1" ino=12 res=1 errno=0
[ 536.677196][ T3789] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 536.724188][ T3789] NILFS (loop3): trying rollback from an earlier position
executing program
executing program
[ 536.804814][ T3789] NILFS (loop3): recovery complete
[ 536.880835][ T3805] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[ 536.980025][ T3803] loop1: detected capacity change from 0 to 4096
[ 536.992628][ T3804] loop0: detected capacity change from 0 to 4096
executing program
[ 537.023187][ T3803] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 537.050171][ T3804] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 537.075367][ T3803] NILFS (loop1): trying rollback from an earlier position
[ 537.088575][ T3804] NILFS (loop0): trying rollback from an earlier position
[ 537.142183][ T3809] loop2: detected capacity change from 0 to 4096
[ 537.142225][ T3803] NILFS (loop1): recovery complete
[ 537.168281][ T3804] NILFS (loop0): recovery complete
[ 537.174291][ T3811] loop4: detected capacity change from 0 to 4096
[ 537.182812][ T3814] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 537.194568][ T3815] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 537.225497][ T3811] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 537.238973][ T3813] loop5: detected capacity change from 0 to 4096
[ 537.239027][ T3811] NILFS (loop4): trying rollback from an earlier position
[ 537.246356][ T3809] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 537.310304][ T3811] NILFS (loop4): recovery complete
[ 537.342363][ T3813] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 537.345729][ T3818] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 537.358762][ T3809] NILFS (loop2): trying rollback from an earlier position
executing program
[ 537.400909][ T3813] NILFS (loop5): trying rollback from an earlier position
[ 537.466755][ T3809] NILFS (loop2): recovery complete
[ 537.491261][ T3813] NILFS (loop5): recovery complete
[ 537.520952][ T3823] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 537.531756][ T3822] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 537.658259][ T3821] loop3: detected capacity change from 0 to 4096
executing program
[ 537.704833][ T3821] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[ 537.764776][ T3821] NILFS (loop3): trying rollback from an earlier position
[ 537.847647][ T3821] NILFS (loop3): recovery complete
[ 537.852853][ T3827] loop1: detected capacity change from 0 to 4096
[ 537.871936][ T3832] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 537.922470][ T3827] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 537.943238][ T3827] NILFS (loop1): trying rollback from an earlier position
[ 537.953932][ T3831] loop4: detected capacity change from 0 to 4096
executing program
executing program
[ 537.967147][ T3830] loop0: detected capacity change from 0 to 4096
[ 538.016412][ T3827] NILFS (loop1): recovery complete
[ 538.017669][ T3830] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 538.042292][ T3831] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 538.050731][ T3830] NILFS (loop0): trying rollback from an earlier position
[ 538.063413][ T3838] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 538.107351][ T3831] NILFS (loop4): trying rollback from an earlier position
[ 538.142303][ T3831] NILFS (loop4): recovery complete
[ 538.156426][ T3830] NILFS (loop0): recovery complete
[ 538.160912][ T3837] loop2: detected capacity change from 0 to 4096
[ 538.177710][ T3836] loop5: detected capacity change from 0 to 4096
[ 538.191429][ T3840] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 538.197131][ T3841] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 538.263395][ T3836] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 538.282080][ T3836] NILFS (loop5): trying rollback from an earlier position
[ 538.293645][ T3837] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 538.324436][ T3836] NILFS (loop5): recovery complete
executing program
[ 538.360987][ T3837] NILFS (loop2): trying rollback from an earlier position
[ 538.378160][ T3844] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 538.434848][ T3837] NILFS (loop2): recovery complete
[ 538.498935][ T3848] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[ 538.653657][ T3846] loop3: detected capacity change from 0 to 4096
[ 538.744883][ T3846] NILFS (loop3): invalid segment: Checksum error in segment payload
executing program
[ 538.786735][ T3846] NILFS (loop3): trying rollback from an earlier position
[ 538.840703][ T3851] loop1: detected capacity change from 0 to 4096
[ 538.843058][ T3846] NILFS (loop3): recovery complete
[ 538.871956][ T3854] loop4: detected capacity change from 0 to 4096
[ 538.878727][ T3855] loop0: detected capacity change from 0 to 4096
[ 538.902393][ T3858] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 538.914657][ T3851] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 538.939159][ T3854] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[ 538.955593][ T3855] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 538.963835][ T3851] NILFS (loop1): trying rollback from an earlier position
[ 538.972274][ T3854] NILFS (loop4): trying rollback from an earlier position
[ 538.982547][ T3855] NILFS (loop0): trying rollback from an earlier position
[ 538.987300][ T3857] loop5: detected capacity change from 0 to 4096
[ 538.999495][ T3851] NILFS (loop1): recovery complete
[ 539.026899][ T3862] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.046875][ T3855] NILFS (loop0): recovery complete
[ 539.052410][ T3857] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 539.065144][ T3854] NILFS (loop4): recovery complete
[ 539.079556][ T3863] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.097380][ T3865] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.109384][ T3857] NILFS (loop5): trying rollback from an earlier position
[ 539.202675][ T3857] NILFS (loop5): recovery complete
[ 539.223491][ T3861] loop2: detected capacity change from 0 to 4096
[ 539.272685][ T3861] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 539.286908][ T3868] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.326674][ T3861] NILFS (loop2): trying rollback from an earlier position
executing program
[ 539.431642][ T3861] NILFS (loop2): recovery complete
executing program
executing program
[ 539.488399][ T3874] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 539.641256][ T3871] loop3: detected capacity change from 0 to 4096
[ 539.653251][ T3875] loop0: detected capacity change from 0 to 4096
[ 539.706878][ T3875] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 539.717955][ T3871] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 539.738370][ T3876] loop1: detected capacity change from 0 to 4096
[ 539.740016][ T3875] NILFS (loop0): trying rollback from an earlier position
[ 539.750939][ T3871] NILFS (loop3): trying rollback from an earlier position
[ 539.765215][ T3879] loop4: detected capacity change from 0 to 4096
[ 539.785506][ T3879] NILFS (loop4): invalid segment: Checksum error in segment payload
executing program
[ 539.804934][ T3876] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 539.815274][ T3875] NILFS (loop0): recovery complete
[ 539.826664][ T3879] NILFS (loop4): trying rollback from an earlier position
[ 539.840629][ T3871] NILFS (loop3): recovery complete
[ 539.843636][ T3882] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.847670][ T3876] NILFS (loop1): trying rollback from an earlier position
[ 539.871710][ T3879] NILFS (loop4): recovery complete
[ 539.887915][ T3883] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 539.908410][ T3884] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[ 540.022812][ T3876] NILFS (loop1): recovery complete
[ 540.079474][ T3881] loop5: detected capacity change from 0 to 4096
[ 540.095460][ T3890] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.187038][ T3881] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 540.236703][ T3881] NILFS (loop5): trying rollback from an earlier position
[ 540.259188][ T3889] loop2: detected capacity change from 0 to 4096
executing program
executing program
[ 540.356406][ T3889] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 540.395271][ T3881] NILFS (loop5): recovery complete
executing program
[ 540.402838][ T3889] NILFS (loop2): trying rollback from an earlier position
[ 540.421814][ T3897] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.453974][ T3889] NILFS (loop2): recovery complete
executing program
[ 540.485097][ T3894] loop4: detected capacity change from 0 to 4096
[ 540.485536][ T3899] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.520781][ T27] kauditd_printk_skb: 24 callbacks suppressed
[ 540.520797][ T27] audit: type=1804 audit(1685847302.389:72): pid=3900 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.0ssW66/11/file1/bus" dev="loop5" ino=12 res=1 errno=0
[ 540.556514][ T3894] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 540.570221][ T3895] loop3: detected capacity change from 0 to 4096
[ 540.585371][ T27] audit: type=1804 audit(1685847302.439:73): pid=3903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.wKd2SR/11/file1/bus" dev="loop2" ino=12 res=1 errno=0
[ 540.604066][ T3898] loop0: detected capacity change from 0 to 4096
[ 540.612652][ T3894] NILFS (loop4): trying rollback from an earlier position
[ 540.627599][ T3895] NILFS (loop3): invalid segment: Checksum error in segment payload
[ 540.635968][ T3895] NILFS (loop3): trying rollback from an earlier position
[ 540.688576][ T3894] NILFS (loop4): recovery complete
[ 540.707064][ T3898] NILFS (loop0): invalid segment: Checksum error in segment payload
[ 540.721967][ T3895] NILFS (loop3): recovery complete
[ 540.726053][ T3898] NILFS (loop0): trying rollback from an earlier position
[ 540.735470][ T3904] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.759163][ T3905] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.798732][ T3902] loop1: detected capacity change from 0 to 4096
[ 540.800086][ T3898] NILFS (loop0): recovery complete
executing program
[ 540.841515][ T27] audit: type=1804 audit(1685847302.709:74): pid=3906 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.V33B91/12/file1/bus" dev="loop4" ino=12 res=1 errno=0
[ 540.874693][ T3907] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 540.928208][ T3902] NILFS (loop1): invalid segment: Checksum error in segment payload
[ 540.951234][ T3910] loop5: detected capacity change from 0 to 4096
[ 540.967400][ T3902] NILFS (loop1): trying rollback from an earlier position
[ 540.973635][ T27] audit: type=1804 audit(1685847302.809:75): pid=3911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.5PkwkX/11/file1/bus" dev="loop3" ino=12 res=1 errno=0
executing program
[ 541.021825][ T3902] NILFS (loop1): recovery complete
[ 541.022164][ T3910] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 541.091758][ T3915] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 541.127193][ T3910] NILFS (loop5): trying rollback from an earlier position
[ 541.169744][ T27] audit: type=1804 audit(1685847302.829:76): pid=3913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.pBLazJ/12/file1/bus" dev="loop0" ino=12 res=1 errno=0
[ 541.222450][ T3910] NILFS (loop5): recovery complete
[ 541.229573][ T3915] ------------[ cut here ]------------
[ 541.235271][ T3915] WARNING: CPU: 1 PID: 3915 at fs/nilfs2/btree.c:2282 nilfs_btree_assign+0xa9b/0xd00
[ 541.244942][ T3915] Modules linked in:
[ 541.248938][ T3915] CPU: 1 PID: 3915 Comm: segctord Not tainted 6.1.31-syzkaller #0
[ 541.256786][ T3915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[ 541.267204][ T3915] RIP: 0010:nilfs_btree_assign+0xa9b/0xd00
[ 541.273117][ T3915] 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 71 68 40 fe 4c 8b 7c 24 38 eb a6 e8 65 68 40 fe <0f> 0b 41 be fe ff ff ff eb 97 44 89 f1 80 e1 07 80 c1 03 38 c1 0f
[ 541.292824][ T3915] RSP: 0018:ffffc90004e8f580 EFLAGS: 00010293
[ 541.298998][ T3915] RAX: ffffffff83496d0b RBX: ffff888072530018 RCX: ffff88802613d940
[ 541.307014][ T3915] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe
[ 541.313143][ T3916] loop2: detected capacity change from 0 to 4096
[ 541.315217][ T3915] RBP: ffffc90004e8f6b0 R08: ffffffff83496667 R09: ffffed100dc4b106
[ 541.328805][ T27] audit: type=1804 audit(1685847303.039:77): pid=3917 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.bCQB2Q/12/file1/bus" dev="loop1" ino=12 res=1 errno=0
[ 541.329544][ T3915] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 541.358270][ T3916] NILFS (loop2): invalid segment: Checksum error in segment payload
[ 541.360480][ T3915] R13: ffff88806fcfb480 R14: 00000000fffffffe R15: 1ffff920009d1ec0
[ 541.370427][ T3916] NILFS (loop2): trying rollback from an earlier position
[ 541.376402][ T3915] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 541.376427][ T3915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 541.376444][ T3915] CR2: 00007ffc46eaeda8 CR3: 00000000744d7000 CR4: 00000000003506e0
[ 541.376464][ T3915] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 541.399892][ T3916] NILFS (loop2): recovery complete
[ 541.407268][ T3915] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 541.407289][ T3915] Call Trace:
[ 541.407297][ T3915]
[ 541.407308][ T3915] ? __warn+0x15a/0x520
[ 541.439246][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.444495][ T3915] ? report_bug+0x2af/0x500
[ 541.449105][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.454350][ T3915] ? handle_bug+0x3d/0x70
[ 541.458791][ T3915] ? exc_invalid_op+0x16/0x40
[ 541.463513][ T3915] ? asm_exc_invalid_op+0x16/0x20
[ 541.468708][ T3915] ? nilfs_btree_assign+0x3f7/0xd00
executing program
[ 541.473946][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.479236][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.484479][ T3915] ? read_lock_is_recursive+0x10/0x10
[ 541.489946][ T3915] ? nilfs_btree_lookup_dirty_buffers+0xfd0/0xfd0
[ 541.496400][ T3915] ? __up_read+0x690/0x690
[ 541.500944][ T3915] nilfs_bmap_assign+0x87/0x160
[ 541.505837][ T3915] nilfs_segctor_do_construct+0x374c/0x6cc0
[ 541.511952][ T3915] ? nilfs_transaction_unlock+0x210/0x210
[ 541.517788][ T3915] ? nilfs_segctor_confirm+0x24c/0x2d0
[ 541.523299][ T3915] ? __lock_acquire+0x1f80/0x1f80
[ 541.528440][ T3915] ? do_raw_spin_unlock+0x137/0x8a0
[ 541.530528][ T3921] loop4: detected capacity change from 0 to 4096
[ 541.533673][ T3915] ? _raw_spin_unlock+0x24/0x40
[ 541.533700][ T3915] ? nilfs_segctor_confirm+0x24c/0x2d0
[ 541.550485][ T3915] nilfs_segctor_construct+0x145/0x8c0
[ 541.552389][ T3921] NILFS (loop4): invalid segment: Checksum error in segment payload
[ 541.555971][ T3915] ? rcu_is_watching+0x11/0xb0
[ 541.568885][ T3915] nilfs_segctor_thread+0x536/0x1130
[ 541.574247][ T3915] ? nilfs_construction_timeout+0x40/0x40
[ 541.580113][ T3921] NILFS (loop4): trying rollback from an earlier position
[ 541.580109][ T3915] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 541.580137][ T3915] ? _raw_spin_unlock+0x40/0x40
[ 541.598056][ T3915] ? wake_bit_function+0x210/0x210
[ 541.603282][ T3915] ? _raw_spin_unlock+0x40/0x40
[ 541.608192][ T3915] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 541.610766][ T3921] NILFS (loop4): recovery complete
[ 541.614189][ T3915] ? __kthread_parkme+0x15c/0x1c0
[ 541.624464][ T3915] kthread+0x26e/0x300
[ 541.628642][ T3915] ? nilfs_construction_timeout+0x40/0x40
[ 541.633130][ T3922] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 541.634386][ T3915] ? kthread_blkcg+0xd0/0xd0
[ 541.634417][ T3915] ret_from_fork+0x1f/0x30
[ 541.654483][ T3915]
[ 541.657576][ T3915] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 541.664881][ T3915] CPU: 1 PID: 3915 Comm: segctord Not tainted 6.1.31-syzkaller #0
[ 541.672712][ T3915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[ 541.682784][ T3915] Call Trace:
[ 541.686091][ T3915]
[ 541.689047][ T3915] dump_stack_lvl+0x1e3/0x2cb
[ 541.689709][ T27] audit: type=1804 audit(1685847303.559:78): pid=3923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor163" name="/root/syzkaller.V33B91/13/file1/bus" dev="loop4" ino=12 res=1 errno=0
[ 541.716677][ T3915] ? nf_tcp_handle_invalid+0x642/0x642
[ 541.722153][ T3915] ? panic+0x75d/0x75d
[ 541.726270][ T3915] ? vscnprintf+0x59/0x80
[ 541.730618][ T3915] panic+0x318/0x75d
[ 541.734526][ T3915] ? __warn+0x169/0x520
[ 541.738690][ T3915] ? memcpy_page_flushcache+0xfc/0xfc
[ 541.744084][ T3915] ? ret_from_fork+0x1f/0x30
[ 541.748691][ T3915] __warn+0x348/0x520
[ 541.752679][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.757888][ T3915] report_bug+0x2af/0x500
[ 541.762227][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.767435][ T3915] handle_bug+0x3d/0x70
[ 541.771597][ T3915] exc_invalid_op+0x16/0x40
[ 541.776109][ T3915] asm_exc_invalid_op+0x16/0x20
[ 541.780966][ T3915] RIP: 0010:nilfs_btree_assign+0xa9b/0xd00
[ 541.786801][ T3915] 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 71 68 40 fe 4c 8b 7c 24 38 eb a6 e8 65 68 40 fe <0f> 0b 41 be fe ff ff ff eb 97 44 89 f1 80 e1 07 80 c1 03 38 c1 0f
[ 541.806406][ T3915] RSP: 0018:ffffc90004e8f580 EFLAGS: 00010293
[ 541.812476][ T3915] RAX: ffffffff83496d0b RBX: ffff888072530018 RCX: ffff88802613d940
[ 541.820449][ T3915] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe
[ 541.828422][ T3915] RBP: ffffc90004e8f6b0 R08: ffffffff83496667 R09: ffffed100dc4b106
[ 541.836393][ T3915] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 541.844363][ T3915] R13: ffff88806fcfb480 R14: 00000000fffffffe R15: 1ffff920009d1ec0
[ 541.852342][ T3915] ? nilfs_btree_assign+0x3f7/0xd00
[ 541.857547][ T3915] ? nilfs_btree_assign+0xa9b/0xd00
[ 541.862754][ T3915] ? read_lock_is_recursive+0x10/0x10
[ 541.868141][ T3915] ? nilfs_btree_lookup_dirty_buffers+0xfd0/0xfd0
[ 541.874564][ T3915] ? __up_read+0x690/0x690
[ 541.878999][ T3915] nilfs_bmap_assign+0x87/0x160
[ 541.883856][ T3915] nilfs_segctor_do_construct+0x374c/0x6cc0
[ 541.889819][ T3915] ? nilfs_transaction_unlock+0x210/0x210
[ 541.895569][ T3915] ? nilfs_segctor_confirm+0x24c/0x2d0
[ 541.901038][ T3915] ? __lock_acquire+0x1f80/0x1f80
[ 541.906066][ T3915] ? do_raw_spin_unlock+0x137/0x8a0
[ 541.911273][ T3915] ? _raw_spin_unlock+0x24/0x40
[ 541.916129][ T3915] ? nilfs_segctor_confirm+0x24c/0x2d0
[ 541.921604][ T3915] nilfs_segctor_construct+0x145/0x8c0
[ 541.927075][ T3915] ? rcu_is_watching+0x11/0xb0
[ 541.931856][ T3915] nilfs_segctor_thread+0x536/0x1130
[ 541.937188][ T3915] ? nilfs_construction_timeout+0x40/0x40
[ 541.942940][ T3915] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 541.948836][ T3915] ? _raw_spin_unlock+0x40/0x40
[ 541.954037][ T3915] ? wake_bit_function+0x210/0x210
[ 541.959168][ T3915] ? _raw_spin_unlock+0x40/0x40
[ 541.964022][ T3915] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 541.970006][ T3915] ? __kthread_parkme+0x15c/0x1c0
[ 541.975034][ T3915] kthread+0x26e/0x300
[ 541.979104][ T3915] ? nilfs_construction_timeout+0x40/0x40
[ 541.984835][ T3915] ? kthread_blkcg+0xd0/0xd0
[ 541.989431][ T3915] ret_from_fork+0x1f/0x30
[ 541.993869][ T3915]
[ 541.997128][ T3915] Kernel Offset: disabled
[ 542.001611][ T3915] Rebooting in 86400 seconds..