Warning: Permanently added '10.128.0.64' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 54.042942][ T3515] loop3: detected capacity change from 0 to 2048 [ 54.049844][ T3517] loop4: detected capacity change from 0 to 2048 [ 54.078080][ T3516] loop2: detected capacity change from 0 to 2048 [ 54.115046][ T3519] loop0: detected capacity change from 0 to 2048 [ 54.124679][ T3522] loop5: detected capacity change from 0 to 2048 [ 54.136599][ T3524] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.137191][ T3526] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.159778][ T3525] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.172942][ T26] audit: type=1800 audit(1682849975.813:2): pid=3516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 54.185133][ T3523] loop1: detected capacity change from 0 to 2048 [ 54.231853][ T3527] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.236245][ T26] audit: type=1800 audit(1682849975.843:3): pid=3515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 54.286149][ T3532] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.296719][ T3528] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.434531][ T26] audit: type=1800 audit(1682849975.843:4): pid=3517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop4" ino=18 res=0 errno=0 executing program executing program [ 54.499512][ T26] audit: type=1800 audit(1682849975.893:5): pid=3519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop0" ino=18 res=0 errno=0 executing program [ 54.576168][ T3539] loop4: detected capacity change from 0 to 2048 [ 54.606791][ T3541] loop2: detected capacity change from 0 to 2048 executing program executing program executing program [ 54.612509][ T26] audit: type=1800 audit(1682849975.923:6): pid=3522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop5" ino=18 res=0 errno=0 [ 54.651769][ T3547] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.676572][ T3542] loop3: detected capacity change from 0 to 2048 [ 54.692046][ T3550] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.718856][ T3546] loop1: detected capacity change from 0 to 2048 [ 54.737801][ T26] audit: type=1800 audit(1682849975.953:7): pid=3523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 54.755802][ T3548] loop0: detected capacity change from 0 to 2048 [ 54.773084][ T3551] loop5: detected capacity change from 0 to 2048 [ 54.785861][ T3553] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.846849][ T3555] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 54.866792][ T3557] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 54.878500][ T26] audit: type=1800 audit(1682849976.303:8): pid=3539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 54.914098][ T3558] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 55.019339][ T26] audit: type=1800 audit(1682849976.353:9): pid=3541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 55.042250][ T26] audit: type=1800 audit(1682849976.423:10): pid=3542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop3" ino=18 res=0 errno=0 executing program [ 55.119716][ T3562] loop4: detected capacity change from 0 to 2048 [ 55.131459][ T26] audit: type=1800 audit(1682849976.503:11): pid=3546 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop1" ino=18 res=0 errno=0 executing program executing program executing program [ 55.167441][ T3565] loop2: detected capacity change from 0 to 2048 [ 55.170323][ T3568] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.190375][ T3569] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.212749][ T3567] loop1: detected capacity change from 0 to 2048 [ 55.303178][ T3578] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.335528][ T3575] loop0: detected capacity change from 0 to 2048 [ 55.348898][ T3576] loop5: detected capacity change from 0 to 2048 [ 55.350553][ T3573] loop3: detected capacity change from 0 to 2048 [ 55.419674][ T3580] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.444884][ T3582] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 55.468087][ T3581] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 55.599601][ T3588] loop4: detected capacity change from 0 to 2048 [ 55.623746][ T3585] loop2: detected capacity change from 0 to 2048 executing program [ 55.676005][ T3591] loop1: detected capacity change from 0 to 2048 [ 55.709534][ T3593] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 55.725950][ T3596] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.726584][ T3592] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.863977][ T3600] loop3: detected capacity change from 0 to 2048 [ 55.869502][ T3599] loop5: detected capacity change from 0 to 2048 [ 55.918506][ T3602] loop0: detected capacity change from 0 to 2048 [ 55.928180][ T3605] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 55.947197][ T3606] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 55.964249][ T3608] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 56.059478][ T3611] loop4: detected capacity change from 0 to 2048 [ 56.109633][ T3617] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.120404][ T3610] loop2: detected capacity change from 0 to 2048 executing program executing program [ 56.182191][ T3619] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.212562][ T3616] loop1: detected capacity change from 0 to 2048 executing program [ 56.269852][ T3620] loop5: detected capacity change from 0 to 2048 [ 56.287971][ T3625] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 56.336258][ T3623] loop3: detected capacity change from 0 to 2048 [ 56.383451][ T3631] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.385649][ T3627] loop0: detected capacity change from 0 to 2048 executing program [ 56.436380][ T3633] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.498271][ T3629] loop4: detected capacity change from 0 to 2048 [ 56.509245][ T3634] loop2: detected capacity change from 0 to 2048 [ 56.533504][ T3637] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 56.556036][ T3639] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 56.631368][ T3643] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.637954][ T3640] loop1: detected capacity change from 0 to 2048 executing program [ 56.754403][ T3648] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.760448][ T3645] loop5: detected capacity change from 0 to 2048 executing program executing program [ 56.809033][ T3649] loop3: detected capacity change from 0 to 2048 [ 56.848309][ T3651] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 56.888750][ T3656] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 56.946100][ T3654] loop0: detected capacity change from 0 to 2048 [ 56.971099][ T3655] loop2: detected capacity change from 0 to 2048 [ 56.998685][ T3661] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 57.066865][ T3660] loop4: detected capacity change from 0 to 2048 [ 57.068865][ T3662] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 57.113336][ T3664] loop1: detected capacity change from 0 to 2048 [ 57.133909][ T3669] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 57.198319][ T3673] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 57.251416][ T3667] loop3: detected capacity change from 0 to 2048 [ 57.286793][ T3672] loop5: detected capacity change from 0 to 2048 [ 57.339591][ T3679] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 57.402274][ T3682] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 57.416833][ T3678] loop2: detected capacity change from 0 to 2048 executing program [ 57.469963][ T3680] loop0: detected capacity change from 0 to 2048 [ 57.500072][ T3687] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 57.525531][ T3684] loop4: detected capacity change from 0 to 2048 [ 57.541702][ T3689] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 57.595326][ T3688] loop1: detected capacity change from 0 to 2048 [ 57.617614][ T3694] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 57.681784][ T3695] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 57.759080][ T3693] loop3: detected capacity change from 0 to 2048 [ 57.813298][ T3698] loop5: detected capacity change from 0 to 2048 [ 57.834660][ T3701] loop0: detected capacity change from 0 to 2048 [ 57.845463][ T3704] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 57.894155][ T3705] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 57.904050][ T3703] loop2: detected capacity change from 0 to 2048 [ 57.918699][ T3706] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 58.046165][ T3714] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 58.091434][ T3710] loop4: detected capacity change from 0 to 2048 [ 58.125494][ T3712] loop1: detected capacity change from 0 to 2048 executing program [ 58.183680][ T3717] loop3: detected capacity change from 0 to 2048 [ 58.211841][ T3721] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.223369][ T3720] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 58.276388][ T3723] loop0: detected capacity change from 0 to 2048 [ 58.301510][ T3719] loop5: detected capacity change from 0 to 2048 [ 58.311010][ T3725] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.389618][ T3728] loop2: detected capacity change from 0 to 2048 [ 58.423046][ T3731] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 58.438410][ T3730] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.467936][ T3733] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.590796][ T3734] loop4: detected capacity change from 0 to 2048 executing program [ 58.664292][ T3737] loop1: detected capacity change from 0 to 2048 [ 58.701767][ T3742] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 58.771498][ T3747] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.807257][ T3741] loop3: detected capacity change from 0 to 2048 executing program [ 58.853629][ T3737] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 58.877294][ T3751] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 58.895535][ T3744] loop5: detected capacity change from 0 to 2048 [ 58.906632][ T3748] loop0: detected capacity change from 0 to 2048 [ 58.909093][ T3737] File: /root/syzkaller.s75VdP/9/file0/bus PID: 3737 Comm: syz-executor100 [ 58.959370][ T3752] loop2: detected capacity change from 0 to 2048 [ 58.977811][ T3754] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 59.001986][ T3755] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 59.090331][ T3760] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 59.178720][ T3762] loop1: detected capacity change from 0 to 2048 [ 59.194587][ T3758] loop4: detected capacity change from 0 to 2048 [ 59.244365][ T3765] loop3: detected capacity change from 0 to 2048 [ 59.264335][ T3768] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.279366][ T26] kauditd_printk_skb: 51 callbacks suppressed executing program [ 59.279383][ T26] audit: type=1800 audit(1682849980.923:63): pid=3762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 59.287950][ T3767] loop0: detected capacity change from 0 to 2048 [ 59.336252][ T3769] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.361221][ T26] audit: type=1800 audit(1682849980.963:64): pid=3758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 59.406018][ T3774] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.421077][ T3771] loop5: detected capacity change from 0 to 2048 [ 59.429481][ T26] audit: type=1800 audit(1682849981.063:65): pid=3765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop3" ino=18 res=0 errno=0 executing program [ 59.482023][ T3776] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.511168][ T3777] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 59.547051][ T26] audit: type=1800 audit(1682849981.143:66): pid=3771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop5" ino=18 res=0 errno=0 [ 59.590254][ T3779] loop2: detected capacity change from 0 to 2048 [ 59.654529][ T3786] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.694219][ T3784] loop4: detected capacity change from 0 to 2048 executing program [ 59.702921][ T26] audit: type=1800 audit(1682849981.163:67): pid=3767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 59.706936][ T3785] loop1: detected capacity change from 0 to 2048 executing program executing program [ 59.771504][ T3791] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.783883][ T26] audit: type=1800 audit(1682849981.323:68): pid=3779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 59.833431][ T26] audit: type=1800 audit(1682849981.453:69): pid=3784 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 59.860978][ T3789] loop5: detected capacity change from 0 to 2048 [ 59.877831][ T3796] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 59.898868][ T3794] loop0: detected capacity change from 0 to 2048 [ 59.907537][ T26] audit: type=1800 audit(1682849981.513:70): pid=3785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 59.934925][ T3792] loop3: detected capacity change from 0 to 2048 [ 59.951130][ T3798] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 59.966024][ T26] audit: type=1800 audit(1682849981.613:71): pid=3789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop5" ino=18 res=0 errno=0 [ 60.000476][ T3799] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 60.066407][ T3804] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.081164][ T26] audit: type=1800 audit(1682849981.633:72): pid=3794 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor100" name="bus" dev="loop0" ino=18 res=0 errno=0 executing program [ 60.157341][ T3806] loop4: detected capacity change from 0 to 2048 [ 60.210970][ T3809] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.233923][ T3801] loop2: detected capacity change from 0 to 2048 executing program executing program [ 60.264751][ T3810] loop1: detected capacity change from 0 to 2048 executing program [ 60.321776][ T3815] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.344832][ T3817] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.401672][ T3813] loop5: detected capacity change from 0 to 2048 [ 60.418179][ T3816] loop0: detected capacity change from 0 to 2048 executing program [ 60.463002][ T3822] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.485534][ T3820] loop3: detected capacity change from 0 to 2048 [ 60.532327][ T3825] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.549582][ T3827] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 60.591756][ T3824] loop4: detected capacity change from 0 to 2048 executing program [ 60.644190][ T3831] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.681016][ T3829] loop2: detected capacity change from 0 to 2048 executing program executing program [ 60.751622][ T3837] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.765482][ T3834] loop1: detected capacity change from 0 to 2048 [ 60.848882][ T3842] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.877738][ T3838] loop5: detected capacity change from 0 to 2048 executing program executing program [ 60.912966][ T3840] loop0: detected capacity change from 0 to 2048 executing program [ 60.970300][ T3848] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.016249][ T3846] loop4: detected capacity change from 0 to 2048 [ 61.022704][ T3845] loop3: detected capacity change from 0 to 2048 [ 61.037679][ T3851] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 61.076994][ T3852] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.100848][ T3855] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.129905][ T3850] loop2: detected capacity change from 0 to 2048 executing program [ 61.229454][ T3860] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.255586][ T3857] loop1: detected capacity change from 0 to 2048 executing program executing program [ 61.328744][ T3862] loop5: detected capacity change from 0 to 2048 [ 61.347329][ T3866] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 61.420939][ T3868] loop3: detected capacity change from 0 to 2048 [ 61.448787][ T3871] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.459246][ T3865] loop0: detected capacity change from 0 to 2048 [ 61.469647][ T3872] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 61.522602][ T3873] loop4: detected capacity change from 0 to 2048 [ 61.532794][ T3875] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 61.596667][ T3879] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.660178][ T3878] loop2: detected capacity change from 0 to 2048 executing program [ 61.749723][ T3884] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.762323][ T3882] loop1: detected capacity change from 0 to 2048 executing program executing program executing program [ 61.838264][ T3891] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 61.858752][ T3886] loop5: detected capacity change from 0 to 2048 [ 61.909192][ T3888] loop3: detected capacity change from 0 to 2048 executing program [ 61.950814][ T3894] loop4: detected capacity change from 0 to 2048 [ 61.955544][ T3892] loop0: detected capacity change from 0 to 2048 [ 61.964456][ T3896] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.009723][ T3898] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.031245][ T3899] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 62.075730][ T3902] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.095158][ T3900] loop2: detected capacity change from 0 to 2048 [ 62.200354][ T3908] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 62.258974][ T3906] loop1: detected capacity change from 0 to 2048 executing program executing program [ 62.319320][ T3914] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.359307][ T3910] loop5: detected capacity change from 0 to 2048 executing program [ 62.419134][ T3915] loop3: detected capacity change from 0 to 2048 [ 62.430301][ T3920] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.451739][ T3917] loop0: detected capacity change from 0 to 2048 [ 62.454523][ T3918] loop4: detected capacity change from 0 to 2048 [ 62.512459][ T3923] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.530404][ T3925] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.542453][ T3926] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 62.584634][ T3922] loop2: detected capacity change from 0 to 2048 [ 62.684842][ T3932] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 62.731297][ T3929] loop1: detected capacity change from 0 to 2048 executing program executing program executing program [ 62.780780][ T3936] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.798665][ T3934] loop5: detected capacity change from 0 to 2048 [ 62.881313][ T3944] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 62.922932][ T3940] loop3: detected capacity change from 0 to 2048 [ 62.925364][ T3941] loop4: detected capacity change from 0 to 2048 [ 62.938667][ T3942] loop0: detected capacity change from 0 to 2048 executing program [ 62.993719][ T3947] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 63.037478][ T3949] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.046802][ T3950] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 63.118625][ T3948] loop2: detected capacity change from 0 to 2048 [ 63.177818][ T3958] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.202181][ T3952] loop1: detected capacity change from 0 to 2048 executing program [ 63.254367][ T3957] loop5: detected capacity change from 0 to 2048 [ 63.289567][ T3960] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 63.315656][ T3963] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 63.409570][ T3966] loop3: detected capacity change from 0 to 2048 [ 63.423899][ T3964] loop4: detected capacity change from 0 to 2048 executing program [ 63.466398][ T3968] loop0: detected capacity change from 0 to 2048 [ 63.485979][ T3972] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 63.510669][ T3973] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.533490][ T3971] loop2: detected capacity change from 0 to 2048 [ 63.546416][ T3976] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.589136][ T3979] loop5: detected capacity change from 0 to 2048 [ 63.634505][ C0] ------------[ cut here ]------------ [ 63.640168][ C0] kernel BUG at mm/filemap.c:1604! [ 63.642840][ T3975] loop1: detected capacity change from 0 to 2048 [ 63.645486][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 63.645507][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.109-syzkaller #0 [ 63.665953][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 63.676031][ C0] RIP: 0010:end_page_writeback+0x501/0x690 [ 63.681896][ C0] Code: 00 00 e8 92 62 d8 ff 4d 89 fd e9 45 01 00 00 e8 85 62 d8 ff 4c 89 e7 48 c7 c6 e0 e3 92 8a e8 a6 33 0e 00 0f 0b e8 6f 62 d8 ff <0f> 0b e8 68 62 d8 ff 4c 89 ff 48 c7 c6 a0 de 92 8a e8 89 33 0e 00 [ 63.701536][ C0] RSP: 0018:ffffc90000d37b68 EFLAGS: 00010246 [ 63.707631][ C0] RAX: ffffffff81a77c11 RBX: 0000000000000000 RCX: ffff88813fe21d00 [ 63.715716][ C0] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.723714][ C0] RBP: 0000000000000082 R08: ffffffff81a779c1 R09: fffffbfff1bc7466 [ 63.731711][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffea0001dd8240 [ 63.739710][ C0] R13: dffffc0000000000 R14: ffffea0001dd8248 R15: ffffea0001dd8240 [ 63.747708][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 63.756663][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.763270][ C0] CR2: 00007f0829582000 CR3: 00000000750f4000 CR4: 00000000003506f0 [ 63.771267][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.779433][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.787427][ C0] Call Trace: [ 63.790722][ C0] [ 63.793669][ C0] ? mark_buffer_write_io_error+0x360/0x360 [ 63.799586][ C0] end_bio_bh_io_sync+0xb3/0x110 [ 63.804561][ C0] blk_update_request+0x81a/0x13d0 [ 63.809696][ C0] ? blk_update_request+0x221/0x13d0 [ 63.815010][ C0] blk_mq_end_request+0x3a/0x70 [ 63.819892][ C0] blk_done_softirq+0xf2/0x130 [ 63.824694][ C0] __do_softirq+0x3b3/0x93a [ 63.829234][ C0] ? run_ksoftirqd+0xc1/0x120 [ 63.833943][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 63.839515][ C0] ? rcu_is_watching+0x11/0xa0 [ 63.844303][ C0] ? run_ksoftirqd+0xa3/0x120 [ 63.849006][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 63.854329][ C0] run_ksoftirqd+0xc1/0x120 [ 63.858860][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 63.864093][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 63.869320][ C0] smpboot_thread_fn+0x51b/0x9d0 [ 63.874291][ C0] kthread+0x3f6/0x4f0 [ 63.878382][ C0] ? cpu_report_death+0x180/0x180 [ 63.883431][ C0] ? kthread_blkcg+0xd0/0xd0 [ 63.888052][ C0] ret_from_fork+0x1f/0x30 [ 63.892505][ C0] [ 63.895534][ C0] Modules linked in: [ 63.899504][ C0] ---[ end trace fcb0cd777eea9bdb ]--- [ 63.905013][ C0] RIP: 0010:end_page_writeback+0x501/0x690 [ 63.910897][ C0] Code: 00 00 e8 92 62 d8 ff 4d 89 fd e9 45 01 00 00 e8 85 62 d8 ff 4c 89 e7 48 c7 c6 e0 e3 92 8a e8 a6 33 0e 00 0f 0b e8 6f 62 d8 ff <0f> 0b e8 68 62 d8 ff 4c 89 ff 48 c7 c6 a0 de 92 8a e8 89 33 0e 00 [ 63.930560][ C0] RSP: 0018:ffffc90000d37b68 EFLAGS: 00010246 [ 63.936667][ C0] RAX: ffffffff81a77c11 RBX: 0000000000000000 RCX: ffff88813fe21d00 [ 63.944713][ C0] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.952741][ C0] RBP: 0000000000000082 R08: ffffffff81a779c1 R09: fffffbfff1bc7466 [ 63.960798][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffea0001dd8240 [ 63.968795][ C0] R13: dffffc0000000000 R14: ffffea0001dd8248 R15: ffffea0001dd8240 [ 63.976837][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 63.985821][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.992487][ C0] CR2: 00007f0829582000 CR3: 00000000750f4000 CR4: 00000000003506f0 [ 64.000511][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.008611][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.016653][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 64.024124][ C0] Kernel Offset: disabled [ 64.028486][ C0] Rebooting in 86400 seconds..