Warning: Permanently added '10.128.1.7' (ED25519) to the list of known hosts. executing program [ 43.083358][ T3960] loop0: detected capacity change from 0 to 512 [ 43.176428][ T3960] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.297268][ T3965] loop0: detected capacity change from 0 to 512 [ 43.412504][ T3965] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.512737][ T3968] loop0: detected capacity change from 0 to 512 [ 43.524532][ T3968] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.612937][ T3971] loop0: detected capacity change from 0 to 512 [ 43.622305][ T3971] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.712679][ T3974] loop0: detected capacity change from 0 to 512 [ 43.722551][ T3974] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.812401][ T3978] loop0: detected capacity change from 0 to 512 [ 43.942577][ T3978] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.042584][ T3981] loop0: detected capacity change from 0 to 512 [ 44.172043][ T3981] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.253281][ T3984] loop0: detected capacity change from 0 to 512 [ 44.302158][ T3984] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.382277][ T3987] loop0: detected capacity change from 0 to 512 [ 44.422283][ T3987] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.506178][ T3990] loop0: detected capacity change from 0 to 512 [ 44.522702][ T3990] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.601944][ T3993] loop0: detected capacity change from 0 to 512 [ 44.692771][ T3993] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.772644][ T3996] loop0: detected capacity change from 0 to 512 [ 44.782301][ T3996] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.873063][ T3999] loop0: detected capacity change from 0 to 512 [ 44.943244][ T3999] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.042521][ T4002] loop0: detected capacity change from 0 to 512 [ 45.052212][ T4002] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.145492][ T4005] loop0: detected capacity change from 0 to 512 [ 45.257923][ T4005] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.383041][ T4008] loop0: detected capacity change from 0 to 512 [ 45.402781][ T4008] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.482599][ T4011] loop0: detected capacity change from 0 to 512 [ 45.544075][ T4011] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.602323][ T4015] loop0: detected capacity change from 0 to 512 [ 45.643096][ T4015] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.712082][ T4018] loop0: detected capacity change from 0 to 512 [ 45.729716][ T4018] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.802634][ T4021] loop0: detected capacity change from 0 to 512 [ 45.814360][ T4021] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.912521][ T4024] loop0: detected capacity change from 0 to 512 [ 46.002630][ T4024] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.102424][ T4027] loop0: detected capacity change from 0 to 512 [ 46.113200][ T4027] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.213572][ T4030] loop0: detected capacity change from 0 to 512 [ 46.222076][ T4030] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.291625][ T4033] loop0: detected capacity change from 0 to 512 [ 46.303616][ T4033] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.402618][ T4037] loop0: detected capacity change from 0 to 512 [ 46.513241][ T4037] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.592765][ T4040] loop0: detected capacity change from 0 to 512 [ 46.692119][ T4040] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.760754][ T4043] loop0: detected capacity change from 0 to 512 [ 46.773826][ T4043] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.890519][ T4046] loop0: detected capacity change from 0 to 512 [ 46.912340][ T4046] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.013475][ T4049] loop0: detected capacity change from 0 to 512 [ 47.112033][ T4049] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.182363][ T4052] loop0: detected capacity change from 0 to 512 [ 47.194091][ T4052] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.281559][ T4055] loop0: detected capacity change from 0 to 512 [ 47.293590][ T4055] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.343699][ T4058] loop0: detected capacity change from 0 to 512 [ 47.352165][ T4058] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.492984][ T4061] loop0: detected capacity change from 0 to 512 [ 47.583017][ T4061] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.662874][ T4064] loop0: detected capacity change from 0 to 512 [ 47.713373][ T4064] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.777575][ T4068] loop0: detected capacity change from 0 to 512 [ 47.832176][ T4068] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.903054][ T4071] loop0: detected capacity change from 0 to 512 [ 47.952286][ T4071] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.022502][ T4074] loop0: detected capacity change from 0 to 512 [ 48.122371][ T4074] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.212296][ T4077] loop0: detected capacity change from 0 to 512 [ 48.222532][ T4077] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.304272][ T4080] loop0: detected capacity change from 0 to 512 [ 48.393972][ T4080] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.472658][ T4084] loop0: detected capacity change from 0 to 512 [ 48.522256][ T4084] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.633653][ T4088] loop0: detected capacity change from 0 to 512 [ 48.763589][ T4088] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.843357][ T4091] loop0: detected capacity change from 0 to 512 [ 48.893011][ T4091] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.963651][ T4094] loop0: detected capacity change from 0 to 512 [ 48.992247][ T4094] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.072259][ T4097] loop0: detected capacity change from 0 to 512 [ 49.082487][ T4097] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.143792][ T4100] loop0: detected capacity change from 0 to 512 [ 49.154568][ T4100] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.214447][ T4103] loop0: detected capacity change from 0 to 512 [ 49.292164][ T4103] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.372944][ T4106] loop0: detected capacity change from 0 to 512 [ 49.462299][ T4106] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.542701][ T4109] loop0: detected capacity change from 0 to 512 [ 49.552346][ T4109] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.622344][ T4112] loop0: detected capacity change from 0 to 512 [ 49.632417][ T4112] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.725781][ T4115] loop0: detected capacity change from 0 to 512 [ 49.742052][ T4115] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.821800][ T4118] loop0: detected capacity change from 0 to 512 [ 49.834404][ T4118] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.892711][ T4121] loop0: detected capacity change from 0 to 512 [ 49.911865][ T4121] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.022343][ T4124] loop0: detected capacity change from 0 to 512 [ 50.033794][ T4124] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.122545][ T4127] loop0: detected capacity change from 0 to 512 [ 50.132670][ T4127] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.213019][ T4130] loop0: detected capacity change from 0 to 512 [ 50.262379][ T4130] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.357404][ T4133] loop0: detected capacity change from 0 to 512 [ 50.377206][ T4133] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.437940][ T4136] loop0: detected capacity change from 0 to 512 [ 50.542863][ T4136] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.613711][ T4139] loop0: detected capacity change from 0 to 512 [ 50.622416][ T4139] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.708848][ T4142] ------------[ cut here ]------------ [ 50.710091][ T4142] WARNING: CPU: 0 PID: 4142 at kernel/locking/lockdep.c:896 look_up_lock_class+0x134/0x13c [ 50.712243][ T4142] Modules linked in: [ 50.713156][ T4142] CPU: 0 PID: 4142 Comm: syz-executor282 Not tainted 5.15.156-syzkaller #0 [ 50.715154][ T4142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.717493][ T4142] pstate: 204010c5 (nzCv daIF +PAN -UAO -TCO -DIT +SSBS BTYPE=--) [ 50.719356][ T4142] pc : look_up_lock_class+0x134/0x13c [ 50.720678][ T4142] lr : look_up_lock_class+0x74/0x13c [ 50.721885][ T4142] sp : ffff80001cfb7140 [ 50.722865][ T4142] x29: ffff80001cfb7140 x28: dfff800000000000 x27: 0000000000000001 [ 50.724738][ T4142] x26: ffff800018440d20 x25: ffff800018440000 x24: 0000000000000000 [ 50.726586][ T4142] x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001856a6a1 [ 50.728535][ T4142] x20: ffff0000df1b2a58 x19: ffff80001708e640 x18: 0000000000000000 [ 50.730381][ T4142] x17: 0000000000000000 x16: ffff8000082ecb00 x15: 0000000000000c00 [ 50.732219][ T4142] x14: 1ffff0000292806a x13: ffff80001cfb7300 x12: dfff800000000000 [ 50.734094][ T4142] x11: ffff8000082f0050 x10: ffff80001494034c x9 : ffff800017207d00 [ 50.735947][ T4142] x8 : ffff80001856a6a0 x7 : ffff800008de2224 x6 : 0000000000000000 [ 50.737842][ T4142] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 50.739797][ T4142] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000001 [ 50.741660][ T4142] Call trace: [ 50.742487][ T4142] look_up_lock_class+0x134/0x13c [ 50.743706][ T4142] register_lock_class+0x90/0x6a4 [ 50.744916][ T4142] __lock_acquire+0x184/0x7638 [ 50.746008][ T4142] lock_acquire+0x240/0x77c [ 50.746973][ T4142] down_write_nested+0xc0/0x130 [ 50.748151][ T4142] ext4_double_down_write_data_sem+0x3c/0x4c [ 50.749633][ T4142] ext4_move_extents+0x2b4/0xb60 [ 50.750812][ T4142] ext4_ioctl+0x32f8/0x61bc [ 50.751870][ T4142] __arm64_sys_ioctl+0x14c/0x1c8 [ 50.753032][ T4142] invoke_syscall+0x98/0x2b8 [ 50.754102][ T4142] el0_svc_common+0x138/0x258 [ 50.755445][ T4142] do_el0_svc+0x58/0x14c [ 50.756459][ T4142] el0_svc+0x7c/0x1f0 [ 50.757373][ T4142] el0t_64_sync_handler+0x84/0xe4 [ 50.758531][ T4142] el0t_64_sync+0x1a0/0x1a4 [ 50.759574][ T4142] irq event stamp: 691 [ 50.760520][ T4142] hardirqs last enabled at (691): [] kasan_quarantine_put+0xdc/0x204 [ 50.762872][ T4142] hardirqs last disabled at (690): [] kasan_quarantine_put+0x9c/0x204 [ 50.765351][ T4142] softirqs last enabled at (590): [] __do_softirq+0xb5c/0xdb0 [ 50.767511][ T4142] softirqs last disabled at (585): [] __irq_exit_rcu+0x264/0x4d4 [ 50.769708][ T4142] ---[ end trace 01c8617fb70c257c ]--- [ 50.775373][ T4142] loop0: detected capacity change from 0 to 512 [ 50.862378][ T4142] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.962844][ T4145] loop0: detected capacity change from 0 to 512 [ 51.063083][ T4145] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.162230][ T4148] loop0: detected capacity change from 0 to 512 [ 51.172366][ T4148] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.272932][ T4151] loop0: detected capacity change from 0 to 512 [ 51.284891][ T4151] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.363872][ T4154] loop0: detected capacity change from 0 to 512 [ 51.382092][ T4154] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.453387][ T4157] loop0: detected capacity change from 0 to 512 [ 51.502192][ T4157] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.646683][ T4160] loop0: detected capacity change from 0 to 512 executing program [ 51.723609][ T4163] loop0: detected capacity change from 0 to 512 executing program [ 51.896245][ T4166] loop0: detected capacity change from 0 to 512 executing program [ 52.062061][ T4169] loop0: detected capacity change from 0 to 512 executing program [ 52.186534][ T4172] loop0: detected capacity change from 0 to 512 executing program [ 52.373176][ T4175] loop0: detected capacity change from 0 to 512 executing program [ 52.491849][ T4178] loop0: detected capacity change from 0 to 512 executing program [ 52.602334][ T4181] loop0: detected capacity change from 0 to 512 executing program [ 52.734138][ T4184] loop0: detected capacity change from 0 to 512 executing program [ 52.963179][ T4187] loop0: detected capacity change from 0 to 512 executing program [ 53.137165][ T4191] loop0: detected capacity change from 0 to 512 executing program [ 53.352810][ T4194] loop0: detected capacity change from 0 to 512 executing program [ 53.562543][ T4197] loop0: detected capacity change from 0 to 512 executing program [ 53.702773][ T4200] loop0: detected capacity change from 0 to 512 executing program [ 53.922283][ T4203] loop0: detected capacity change from 0 to 512 executing program [ 54.022764][ T4206] loop0: detected capacity change from 0 to 512 executing program [ 54.111033][ T4209] loop0: detected capacity change from 0 to 512 executing program executing program [ 54.216970][ T4213] loop0: detected capacity change from 0 to 512 executing program [ 54.291535][ T4216] loop0: detected capacity change from 0 to 512 executing program executing program [ 54.463614][ T4220] loop0: detected capacity change from 0 to 512 executing program [ 54.692854][ T4224] loop0: detected capacity change from 0 to 512 executing program [ 54.892956][ T4227] loop0: detected capacity change from 0 to 512 executing program [ 55.092257][ T4230] loop0: detected capacity change from 0 to 512 executing program [ 55.272298][ T4233] loop0: detected capacity change from 0 to 512 executing program [ 55.362411][ T4236] loop0: detected capacity change from 0 to 512 executing program [ 55.522399][ T4239] loop0: detected capacity change from 0 to 512 executing program [ 55.633154][ T4242] loop0: detected capacity change from 0 to 512 executing program [ 55.730809][ T4245] loop0: detected capacity change from 0 to 512 executing program [ 55.803045][ T4248] loop0: detected capacity change from 0 to 512 executing program [ 55.923505][ T4251] loop0: detected capacity change from 0 to 512 executing program [ 56.146911][ T4255] loop0: detected capacity change from 0 to 512 executing program [ 56.273043][ T4259] loop0: detected capacity change from 0 to 512 executing program [ 56.382406][ T4262] loop0: detected capacity change from 0 to 512 executing program [ 56.473218][ T4265] loop0: detected capacity change from 0 to 512 executing program [ 56.534364][ T4268] loop0: detected capacity change from 0 to 512 executing program [ 56.702766][ T4271] loop0: detected capacity change from 0 to 512 executing program [ 56.792855][ T4274] loop0: detected capacity change from 0 to 512 executing program [ 56.902491][ T4277] loop0: detected capacity change from 0 to 512 executing program [ 56.992766][ T4280] loop0: detected capacity change from 0 to 512 executing program [ 57.073707][ T4283] loop0: detected capacity change from 0 to 512 executing program [ 57.252987][ T4286] loop0: detected capacity change from 0 to 512 executing program [ 57.412720][ T4289] loop0: detected capacity change from 0 to 512 executing program [ 57.534275][ T4293] loop0: detected capacity change from 0 to 512 executing program [ 57.663536][ T4296] loop0: detected capacity change from 0 to 512 executing program [ 57.792839][ T4299] loop0: detected capacity change from 0 to 512 executing program [ 57.892403][ T4302] loop0: detected capacity change from 0 to 512 executing program [ 58.053949][ T4305] loop0: detected capacity change from 0 to 512 executing program [ 58.221824][ T4308] loop0: detected capacity change from 0 to 512 executing program [ 58.372244][ T4311] loop0: detected capacity change from 0 to 512 executing program [ 58.562801][ T4314] loop0: detected capacity change from 0 to 512 executing program [ 58.762810][ T4317] loop0: detected capacity change from 0 to 512 executing program [ 58.962281][ T4320] loop0: detected capacity change from 0 to 512 executing program [ 59.132293][ T4323] loop0: detected capacity change from 0 to 512 executing program [ 59.194584][ T4326] loop0: detected capacity change from 0 to 512 executing program [ 59.273071][ T4329] loop0: detected capacity change from 0 to 512 executing program [ 59.373277][ T4332] loop0: detected capacity change from 0 to 512 executing program [ 59.474872][ T4335] loop0: detected capacity change from 0 to 512 executing program [ 59.642240][ T4338] loop0: detected capacity change from 0 to 512 executing program [ 59.703113][ T4341] loop0: detected capacity change from 0 to 512 executing program [ 59.822285][ T4344] loop0: detected capacity change from 0 to 512 executing program [ 59.971760][ T4347] loop0: detected capacity change from 0 to 512 executing program [ 60.102402][ T4350] loop0: detected capacity change from 0 to 512 executing program [ 60.192060][ T4353] loop0: detected capacity change from 0 to 512 executing program [ 60.373267][ T4356] loop0: detected capacity change from 0 to 512 executing program [ 60.532573][ T4359] loop0: detected capacity change from 0 to 512 executing program [ 60.677353][ T4362] loop0: detected capacity change from 0 to 512