Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program syzkaller login: [ 42.921171][ T4033] loop2: detected capacity change from 0 to 32768 [ 42.954248][ T4034] loop3: detected capacity change from 0 to 32768 executing program executing program [ 43.119990][ T4038] loop4: detected capacity change from 0 to 32768 [ 43.123278][ T4039] loop1: detected capacity change from 0 to 32768 [ 43.136760][ T4037] loop0: detected capacity change from 0 to 32768 executing program executing program executing program [ 43.709120][ T4041] loop2: detected capacity change from 0 to 32768 [ 43.798674][ T4042] loop3: detected capacity change from 0 to 32768 [ 43.799996][ T4047] loop4: detected capacity change from 0 to 32768 [ 43.864102][ T4045] loop1: detected capacity change from 0 to 32768 executing program executing program executing program executing program [ 44.192686][ T4050] loop0: detected capacity change from 0 to 32768 executing program [ 44.372684][ T4053] loop2: detected capacity change from 0 to 32768 executing program [ 44.567201][ T4052] loop4: detected capacity change from 0 to 32768 [ 44.612245][ T4051] loop3: detected capacity change from 0 to 32768 executing program executing program [ 44.734524][ T4054] loop1: detected capacity change from 0 to 32768 executing program [ 45.024446][ T4055] loop0: detected capacity change from 0 to 32768 [ 45.038289][ T4056] loop2: detected capacity change from 0 to 32768 executing program executing program [ 45.286076][ T4058] loop3: detected capacity change from 0 to 32768 [ 45.373997][ T4057] loop4: detected capacity change from 0 to 32768 [ 45.478940][ T4059] loop1: detected capacity change from 0 to 32768 executing program executing program executing program [ 45.696615][ T4060] loop0: detected capacity change from 0 to 32768 executing program [ 45.838450][ T4061] loop2: detected capacity change from 0 to 32768 executing program [ 46.109288][ T4063] loop1: detected capacity change from 0 to 32768 executing program [ 46.205075][ T4062] loop4: detected capacity change from 0 to 32768 executing program [ 46.323045][ T4064] loop3: detected capacity change from 0 to 32768 executing program [ 46.458211][ T4065] loop0: detected capacity change from 0 to 32768 executing program [ 46.689365][ T4066] loop2: detected capacity change from 0 to 32768 executing program [ 46.873649][ T4067] loop1: detected capacity change from 0 to 32768 [ 46.908149][ T4068] loop4: detected capacity change from 0 to 32768 [ 46.942045][ T4070] loop0: detected capacity change from 0 to 32768 [ 46.960915][ T4069] loop3: detected capacity change from 0 to 32768 [ 46.997678][ T4028] Unable to handle kernel paging request at virtual address dfff800000000006 [ 47.003848][ T4028] Mem abort info: [ 47.004819][ T4028] ESR = 0x0000000096000006 [ 47.005983][ T4028] EC = 0x25: DABT (current EL), IL = 32 bits [ 47.019411][ T4028] SET = 0, FnV = 0 [ 47.020502][ T4028] EA = 0, S1PTW = 0 [ 47.021603][ T4028] FSC = 0x06: level 2 translation fault [ 47.029579][ T4028] Data abort info: [ 47.030584][ T4028] ISV = 0, ISS = 0x00000006 [ 47.031782][ T4028] CM = 0, WnR = 0 [ 47.032774][ T4028] [dfff800000000006] address between user and kernel address ranges [ 47.034968][ T4028] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 47.036776][ T4028] Modules linked in: [ 47.037747][ T4028] CPU: 1 PID: 4028 Comm: syz-executor198 Not tainted 5.15.182-syzkaller #0 [ 47.040005][ T4028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 47.042634][ T4028] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.044698][ T4028] pc : lmLogSync+0x210/0x88c [ 47.045929][ T4028] lr : lmLogSync+0x1ec/0x88c [ 47.047169][ T4028] sp : ffff80001f2a7840 [ 47.048234][ T4028] x29: ffff80001f2a7900 x28: 1ffff00002829a9c x27: dfff800000000000 [ 47.050448][ T4028] x26: fffffbffeffa6ef0 x25: 0000000000000000 x24: ffff80001f2a7860 [ 47.052679][ T4028] x23: dfff800000000000 x22: ffff700003e54f0c x21: 0000000000000030 [ 47.054783][ T4028] x20: ffff0000c1826838 x19: ffff0000d9573000 x18: 0000000000000000 [ 47.056894][ T4028] x17: 0000000000000000 x16: ffff8000082b5478 x15: 00000000ffffffff [ 47.058968][ T4028] x14: 0000000000ff0100 x13: 1ffff0000282a06b x12: 0000000000ff0100 [ 47.061098][ T4028] x11: 0000000000000000 x10: 0000000000000000 x9 : 9a1fe960ae4c6800 [ 47.063233][ T4028] x8 : 0000000000000006 x7 : 0000000000000000 x6 : 0000000000000000 [ 47.065500][ T4028] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008671bf8 [ 47.067769][ T4028] x2 : ffffffffffffffc0 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.070020][ T4028] Call trace: [ 47.070924][ T4028] lmLogSync+0x210/0x88c [ 47.072092][ T4028] jfs_syncpt+0x70/0x94 [ 47.073198][ T4028] jfs_sync_fs+0x8c/0xac [ 47.074406][ T4028] sync_filesystem+0xe8/0x218 [ 47.075743][ T4028] generic_shutdown_super+0x70/0x2f0 [ 47.077193][ T4028] kill_block_super+0x70/0xdc [ 47.078460][ T4028] deactivate_locked_super+0xb8/0x13c [ 47.079969][ T4028] deactivate_super+0xf8/0x118 [ 47.081283][ T4028] cleanup_mnt+0x3a4/0x458 [ 47.082477][ T4028] __cleanup_mnt+0x20/0x30 [ 47.083726][ T4028] task_work_run+0x12c/0x1e0 [ 47.084973][ T4028] do_notify_resume+0x24b4/0x3128 [ 47.086347][ T4028] el0_svc+0xf0/0x1e0 [ 47.087442][ T4028] el0t_64_sync_handler+0xcc/0xe4 [ 47.088850][ T4028] el0t_64_sync+0x1a0/0x1a4 [ 47.090086][ T4028] Code: 97c1feb7 f94002a8 9100c115 d343fea8 (387b6908) [ 47.092011][ T4028] ---[ end trace 3378d3001454a83f ]--- [ 47.318652][ T4071] loop2: detected capacity change from 0 to 32768 [ 47.399835][ T4028] Kernel panic - not syncing: Oops: Fatal exception [ 47.401709][ T4028] SMP: stopping secondary CPUs [ 47.403041][ T4028] Kernel Offset: disabled [ 47.404218][ T4028] CPU features: 0x8,000081c1,21302e40 [ 47.405651][ T4028] Memory Limit: none [ 47.688357][ T4028] Rebooting in 86400 seconds..