Warning: Permanently added '10.128.10.62' (ED25519) to the list of known hosts. executing program [ 41.860436][ T3961] loop0: detected capacity change from 0 to 512 [ 41.981769][ T3961] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.102787][ T3966] loop0: detected capacity change from 0 to 512 [ 42.268538][ T3966] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.360834][ T3969] loop0: detected capacity change from 0 to 512 [ 42.378508][ T3969] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.458842][ T3972] loop0: detected capacity change from 0 to 512 [ 42.548536][ T3972] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.639301][ T3975] loop0: detected capacity change from 0 to 512 [ 42.738278][ T3975] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.814169][ T3978] loop0: detected capacity change from 0 to 512 [ 42.839565][ T3978] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 42.918800][ T3981] loop0: detected capacity change from 0 to 512 [ 42.928126][ T3981] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.018926][ T3984] loop0: detected capacity change from 0 to 512 [ 43.028711][ T3984] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.100170][ T3987] loop0: detected capacity change from 0 to 512 [ 43.208770][ T3987] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.288938][ T3990] loop0: detected capacity change from 0 to 512 [ 43.378609][ T3990] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.459572][ T3993] loop0: detected capacity change from 0 to 512 [ 43.508263][ T3993] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.579142][ T3996] loop0: detected capacity change from 0 to 512 [ 43.688484][ T3996] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.770799][ T3999] loop0: detected capacity change from 0 to 512 [ 43.859451][ T3999] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 43.959913][ T4002] loop0: detected capacity change from 0 to 512 [ 44.048752][ T4002] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.109274][ T4005] loop0: detected capacity change from 0 to 512 [ 44.228263][ T4005] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.289391][ T4008] loop0: detected capacity change from 0 to 512 [ 44.349076][ T4008] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.409452][ T4011] loop0: detected capacity change from 0 to 512 [ 44.418541][ T4011] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.479833][ T4014] loop0: detected capacity change from 0 to 512 [ 44.508857][ T4014] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.589115][ T4017] loop0: detected capacity change from 0 to 512 [ 44.648295][ T4017] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.746663][ T4020] loop0: detected capacity change from 0 to 512 [ 44.759195][ T4020] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.838813][ T4023] loop0: detected capacity change from 0 to 512 [ 44.858712][ T4023] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 44.939203][ T4026] loop0: detected capacity change from 0 to 512 [ 45.028340][ T4026] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.129199][ T4029] loop0: detected capacity change from 0 to 512 [ 45.138456][ T4029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.221131][ T4032] loop0: detected capacity change from 0 to 512 [ 45.273485][ T4032] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.359732][ T4035] loop0: detected capacity change from 0 to 512 [ 45.468133][ T4035] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.539249][ T4038] loop0: detected capacity change from 0 to 512 [ 45.558244][ T4038] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.640962][ T4041] loop0: detected capacity change from 0 to 512 [ 45.660338][ T4041] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.729740][ T4044] loop0: detected capacity change from 0 to 512 [ 45.828355][ T4044] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 45.918721][ T4047] loop0: detected capacity change from 0 to 512 [ 46.008541][ T4047] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.089844][ T4050] loop0: detected capacity change from 0 to 512 [ 46.138266][ T4050] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.217294][ T4053] loop0: detected capacity change from 0 to 512 [ 46.297391][ T4053] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.420367][ T4056] loop0: detected capacity change from 0 to 512 [ 46.538669][ T4056] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.599584][ T4059] loop0: detected capacity change from 0 to 512 [ 46.618886][ T4059] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.676032][ T4063] loop0: detected capacity change from 0 to 512 [ 46.689740][ T4063] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.800190][ T4066] loop0: detected capacity change from 0 to 512 [ 46.908360][ T4066] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 46.979902][ T4070] loop0: detected capacity change from 0 to 512 [ 47.068699][ T4070] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.166759][ T4073] loop0: detected capacity change from 0 to 512 [ 47.178388][ T4073] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.259884][ T4076] loop0: detected capacity change from 0 to 512 [ 47.318025][ T4076] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.410214][ T4079] loop0: detected capacity change from 0 to 512 [ 47.429552][ T4079] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.520039][ T4082] loop0: detected capacity change from 0 to 512 [ 47.618212][ T4082] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.718807][ T4085] loop0: detected capacity change from 0 to 512 [ 47.808709][ T4085] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.870031][ T4089] loop0: detected capacity change from 0 to 512 [ 47.918312][ T4089] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 47.979949][ T4092] loop0: detected capacity change from 0 to 512 [ 48.078497][ T4092] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.154653][ T4095] loop0: detected capacity change from 0 to 512 [ 48.249343][ T4095] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.310763][ T4098] loop0: detected capacity change from 0 to 512 [ 48.388211][ T4098] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.470052][ T4101] loop0: detected capacity change from 0 to 512 [ 48.578510][ T4101] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.658544][ T4105] loop0: detected capacity change from 0 to 512 [ 48.670758][ T4105] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.758577][ T4109] loop0: detected capacity change from 0 to 512 [ 48.770003][ T4109] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 48.820193][ T4112] loop0: detected capacity change from 0 to 512 [ 48.968794][ T4112] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.045966][ T4115] loop0: detected capacity change from 0 to 512 [ 49.060354][ T4115] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.130756][ T4118] loop0: detected capacity change from 0 to 512 [ 49.248349][ T4118] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.320090][ T4121] loop0: detected capacity change from 0 to 512 [ 49.448449][ T4121] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.516259][ T4124] loop0: detected capacity change from 0 to 512 [ 49.539283][ T4124] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.599972][ T4127] loop0: detected capacity change from 0 to 512 [ 49.688503][ T4127] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.758907][ T4130] loop0: detected capacity change from 0 to 512 [ 49.849071][ T4130] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 49.929035][ T4133] loop0: detected capacity change from 0 to 512 [ 49.988439][ T4133] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.056155][ T4136] loop0: detected capacity change from 0 to 512 [ 50.069344][ T4136] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.179540][ T4139] loop0: detected capacity change from 0 to 512 [ 50.188534][ T4139] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.278885][ T4142] loop0: detected capacity change from 0 to 512 [ 50.318230][ T4142] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.401485][ T4145] loop0: detected capacity change from 0 to 512 [ 50.498395][ T4145] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.568967][ T4148] loop0: detected capacity change from 0 to 512 [ 50.578537][ T4148] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.690200][ T4151] loop0: detected capacity change from 0 to 512 [ 50.798566][ T4151] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 50.889333][ T4155] loop0: detected capacity change from 0 to 512 [ 50.988228][ T4155] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.049308][ T4158] loop0: detected capacity change from 0 to 512 [ 51.108330][ T4158] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. executing program [ 51.199109][ T4161] loop0: detected capacity change from 0 to 512 executing program [ 51.349521][ T4164] loop0: detected capacity change from 0 to 512 executing program [ 51.404883][ T4167] ------------[ cut here ]------------ [ 51.406481][ T4167] WARNING: CPU: 0 PID: 4167 at kernel/locking/lockdep.c:896 look_up_lock_class+0x134/0x13c [ 51.409043][ T4167] Modules linked in: [ 51.410078][ T4167] CPU: 0 PID: 4167 Comm: syz-executor389 Not tainted 5.15.157-syzkaller #0 [ 51.412336][ T4167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 51.415019][ T4167] pstate: 204010c5 (nzCv daIF +PAN -UAO -TCO -DIT +SSBS BTYPE=--) [ 51.417133][ T4167] pc : look_up_lock_class+0x134/0x13c [ 51.418560][ T4167] lr : look_up_lock_class+0x74/0x13c [ 51.419924][ T4167] sp : ffff80001d0c7140 [ 51.420991][ T4167] x29: ffff80001d0c7140 x28: dfff800000000000 x27: 0000000000000001 [ 51.423023][ T4167] x26: ffff800018440d20 x25: ffff800018440000 x24: 0000000000000000 [ 51.425236][ T4167] x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001856a6a1 [ 51.427376][ T4167] x20: ffff0000df225c30 x19: ffff80001708e640 x18: 0000000000000000 [ 51.429474][ T4167] x17: 0000000000000000 x16: ffff8000082ecb00 x15: 0000000000000c00 [ 51.431583][ T4167] x14: 1ffff0000292806a x13: ffff80001d0c7300 x12: dfff800000000000 [ 51.433616][ T4167] x11: ffff8000082f0050 x10: ffff80001494034c x9 : ffff800017207d00 [ 51.435729][ T4167] x8 : ffff80001856a6a0 x7 : ffff800008de42d0 x6 : 0000000000000000 [ 51.437893][ T4167] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 51.439999][ T4167] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000001 [ 51.442084][ T4167] Call trace: [ 51.442906][ T4167] look_up_lock_class+0x134/0x13c [ 51.444183][ T4167] register_lock_class+0x90/0x6a4 [ 51.445558][ T4167] __lock_acquire+0x184/0x7638 [ 51.446883][ T4167] lock_acquire+0x240/0x77c [ 51.448053][ T4167] down_write_nested+0xc0/0x130 [ 51.449310][ T4167] ext4_double_down_write_data_sem+0x3c/0x4c [ 51.450840][ T4167] ext4_move_extents+0x2b4/0xb60 [ 51.452151][ T4167] ext4_ioctl+0x32f8/0x61bc [ 51.453311][ T4167] __arm64_sys_ioctl+0x14c/0x1c8 [ 51.454612][ T4167] invoke_syscall+0x98/0x2b8 [ 51.455849][ T4167] el0_svc_common+0x138/0x258 [ 51.457085][ T4167] do_el0_svc+0x58/0x14c [ 51.458133][ T4167] el0_svc+0x7c/0x1f0 [ 51.459244][ T4167] el0t_64_sync_handler+0x84/0xe4 [ 51.460517][ T4167] el0t_64_sync+0x1a0/0x1a4 [ 51.461672][ T4167] irq event stamp: 881 [ 51.462658][ T4167] hardirqs last enabled at (881): [] kasan_quarantine_put+0xdc/0x204 [ 51.465154][ T4167] hardirqs last disabled at (880): [] kasan_quarantine_put+0x9c/0x204 [ 51.467792][ T4167] softirqs last enabled at (740): [] __do_softirq+0xb5c/0xdb0 [ 51.470215][ T4167] softirqs last disabled at (707): [] __irq_exit_rcu+0x264/0x4d4 [ 51.472546][ T4167] ---[ end trace 09eb7df0cadb58cf ]--- [ 51.478918][ T4167] loop0: detected capacity change from 0 to 512 executing program [ 51.649230][ T4170] loop0: detected capacity change from 0 to 512 executing program [ 51.800017][ T4173] loop0: detected capacity change from 0 to 512 executing program [ 51.969179][ T4177] loop0: detected capacity change from 0 to 512 executing program [ 52.149768][ T4180] loop0: detected capacity change from 0 to 512 executing program [ 52.268989][ T4183] loop0: detected capacity change from 0 to 512 executing program [ 52.438847][ T4186] loop0: detected capacity change from 0 to 512 executing program [ 52.501042][ T4189] loop0: detected capacity change from 0 to 512 executing program [ 52.698955][ T4192] loop0: detected capacity change from 0 to 512 executing program [ 52.888588][ T4195] loop0: detected capacity change from 0 to 512 executing program [ 52.978443][ T4198] loop0: detected capacity change from 0 to 512 executing program [ 53.133369][ T4201] loop0: detected capacity change from 0 to 512 executing program [ 53.250614][ T4204] loop0: detected capacity change from 0 to 512 executing program [ 53.380418][ T4207] loop0: detected capacity change from 0 to 512 executing program [ 53.560162][ T4210] loop0: detected capacity change from 0 to 512 executing program [ 53.769916][ T4213] loop0: detected capacity change from 0 to 512 executing program [ 53.909402][ T4216] loop0: detected capacity change from 0 to 512 executing program [ 54.098903][ T4219] loop0: detected capacity change from 0 to 512 executing program [ 54.282100][ T4222] loop0: detected capacity change from 0 to 512 executing program [ 54.518445][ T4226] loop0: detected capacity change from 0 to 512 executing program [ 54.599568][ T4229] loop0: detected capacity change from 0 to 512 executing program [ 54.770058][ T4232] loop0: detected capacity change from 0 to 512 executing program [ 54.888185][ T4235] loop0: detected capacity change from 0 to 512 executing program [ 54.990032][ T4238] loop0: detected capacity change from 0 to 512 executing program [ 55.170886][ T4241] loop0: detected capacity change from 0 to 512 executing program [ 55.348923][ T4244] loop0: detected capacity change from 0 to 512 executing program [ 55.426797][ T4247] loop0: detected capacity change from 0 to 512 executing program [ 55.578107][ T4250] loop0: detected capacity change from 0 to 512 executing program [ 55.650018][ T4253] loop0: detected capacity change from 0 to 512 executing program [ 55.848683][ T4256] loop0: detected capacity change from 0 to 512 executing program [ 56.039175][ T4259] loop0: detected capacity change from 0 to 512 executing program [ 56.229420][ T4262] loop0: detected capacity change from 0 to 512 executing program [ 56.378774][ T4265] loop0: detected capacity change from 0 to 512 executing program [ 56.583631][ T4268] loop0: detected capacity change from 0 to 512 executing program [ 56.739239][ T4271] loop0: detected capacity change from 0 to 512 executing program [ 56.879323][ T4274] loop0: detected capacity change from 0 to 512 executing program [ 56.968417][ T4277] loop0: detected capacity change from 0 to 512 executing program [ 57.149109][ T4280] loop0: detected capacity change from 0 to 512 executing program [ 57.239618][ T4283] loop0: detected capacity change from 0 to 512 executing program [ 57.389019][ T4286] loop0: detected capacity change from 0 to 512 executing program [ 57.628982][ T4289] loop0: detected capacity change from 0 to 512 executing program [ 57.809408][ T4292] loop0: detected capacity change from 0 to 512 executing program [ 57.959434][ T4295] loop0: detected capacity change from 0 to 512 executing program [ 58.069794][ T4299] loop0: detected capacity change from 0 to 512 executing program [ 58.159338][ T4302] loop0: detected capacity change from 0 to 512 executing program [ 58.219293][ T4305] loop0: detected capacity change from 0 to 512 executing program [ 58.297355][ T4308] loop0: detected capacity change from 0 to 512 executing program [ 58.378836][ T4311] loop0: detected capacity change from 0 to 512 executing program [ 58.509952][ T4314] loop0: detected capacity change from 0 to 512 executing program [ 58.639130][ T4317] loop0: detected capacity change from 0 to 512 executing program [ 58.818904][ T4320] loop0: detected capacity change from 0 to 512 executing program [ 58.968775][ T4323] loop0: detected capacity change from 0 to 512 executing program [ 59.058201][ T4326] loop0: detected capacity change from 0 to 512 executing program [ 59.189233][ T4329] loop0: detected capacity change from 0 to 512 executing program [ 59.251893][ T4332] loop0: detected capacity change from 0 to 512 executing program [ 59.388833][ T4335] loop0: detected capacity change from 0 to 512 executing program [ 59.530279][ T4338] loop0: detected capacity change from 0 to 512 executing program [ 59.598587][ T4341] loop0: detected capacity change from 0 to 512 executing program [ 59.729556][ T4344] loop0: detected capacity change from 0 to 512 executing program [ 59.909560][ T4347] loop0: detected capacity change from 0 to 512 executing program [ 60.078931][ T4350] loop0: detected capacity change from 0 to 512 executing program [ 60.238287][ T4354] loop0: detected capacity change from 0 to 512 executing program [ 60.409107][ T4357] loop0: detected capacity change from 0 to 512 executing program [ 60.568417][ T4360] loop0: detected capacity change from 0 to 512 executing program [ 60.769120][ T4363] loop0: detected capacity change from 0 to 512 executing program [ 60.878207][ T4366] loop0: detected capacity change from 0 to 512 executing program [ 60.944709][ T4369] loop0: detected capacity change from 0 to 512 executing program executing program [ 61.057995][ T4373] loop0: detected capacity change from 0 to 512 executing program [ 61.136876][ T4376] loop0: detected capacity change from 0 to 512 executing program [ 61.229180][ T4379] loop0: detected capacity change from 0 to 512 executing program [ 61.369660][ T4382] loop0: detected capacity change from 0 to 512