Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. executing program [ 43.116282][ T4024] loop0: detected capacity change from 0 to 2048 [ 43.133601][ T4026] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.140082][ T4024] Unable to handle kernel paging request at virtual address dfff800000000005 [ 43.142576][ T4024] Mem abort info: [ 43.143597][ T4024] ESR = 0x0000000096000006 [ 43.144789][ T4024] EC = 0x25: DABT (current EL), IL = 32 bits [ 43.146693][ T4024] SET = 0, FnV = 0 [ 43.147748][ T4024] EA = 0, S1PTW = 0 [ 43.148861][ T4024] FSC = 0x06: level 2 translation fault [ 43.150554][ T4024] Data abort info: [ 43.151984][ T4024] ISV = 0, ISS = 0x00000006 [ 43.153383][ T4024] CM = 0, WnR = 0 [ 43.154463][ T4024] [dfff800000000005] address between user and kernel address ranges [ 43.156697][ T4024] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 43.158585][ T4024] Modules linked in: [ 43.159660][ T4024] CPU: 0 PID: 4024 Comm: syz-executor191 Not tainted 5.15.165-syzkaller #0 [ 43.162011][ T4024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 43.164823][ T4024] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.166868][ T4024] pc : nilfs_btree_insert+0x8c4/0x1b70 [ 43.168305][ T4024] lr : nilfs_btree_insert+0x898/0x1b70 [ 43.169714][ T4024] sp : ffff80001af97180 [ 43.170756][ T4024] x29: ffff80001af972e0 x28: dfff800000000000 x27: 0000000000000000 [ 43.172885][ T4024] x26: ffff0000cab225b8 x25: ffff0000e182b358 x24: ffff0000e1828158 [ 43.175027][ T4024] x23: ffff0000cab22600 x22: 0000000000000028 x21: ffff0000e182b359 [ 43.177267][ T4024] x20: 0000000000000002 x19: ffff0000cab22580 x18: 0000000000000000 [ 43.179403][ T4024] x17: 0000000000000000 x16: ffff80000824ec14 x15: 00000000ffffffef [ 43.181501][ T4024] x14: 1ffff0000295806a x13: dfff800000000000 x12: 0000000000000001 [ 43.183571][ T4024] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000ca721b40 [ 43.185660][ T4024] x8 : 0000000000000005 x7 : ffff800009d14d68 x6 : 0000000000000000 [ 43.187771][ T4024] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008305934 [ 43.189885][ T4024] x2 : 0000000000000001 x1 : 0000000000000002 x0 : 0000000000000001 [ 43.191969][ T4024] Call trace: [ 43.192884][ T4024] nilfs_btree_insert+0x8c4/0x1b70 [ 43.194197][ T4024] nilfs_bmap_insert+0x1f8/0x35c [ 43.195490][ T4024] nilfs_get_block+0x340/0x83c [ 43.196761][ T4024] __block_write_begin_int+0x3ec/0x1608 [ 43.198269][ T4024] block_write_begin+0x60/0xdc [ 43.199525][ T4024] nilfs_write_begin+0xb4/0x124 [ 43.200832][ T4024] generic_perform_write+0x24c/0x520 [ 43.202233][ T4024] __generic_file_write_iter+0x230/0x454 [ 43.203736][ T4024] generic_file_write_iter+0xb4/0x1b8 [ 43.205197][ T4024] vfs_write+0x884/0xb44 [ 43.206378][ T4024] ksys_write+0x15c/0x26c [ 43.207526][ T4024] __arm64_sys_write+0x7c/0x90 [ 43.208746][ T4024] invoke_syscall+0x98/0x2b8 [ 43.209927][ T4024] el0_svc_common+0x138/0x258 [ 43.211185][ T4024] do_el0_svc+0x58/0x14c [ 43.212325][ T4024] el0_svc+0x7c/0x1f0 [ 43.213337][ T4024] el0t_64_sync_handler+0x84/0xe4 [ 43.214661][ T4024] el0t_64_sync+0x1a0/0x1a4 [ 43.215853][ T4024] Code: 97b007d8 f94002e8 9100a116 d343fec8 (387c6908) [ 43.217765][ T4024] ---[ end trace 43fb72f7d9903977 ]--- [ 43.533294][ T4024] Kernel panic - not syncing: Oops: Fatal exception [ 43.535168][ T4024] SMP: stopping secondary CPUs [ 43.536485][ T4024] Kernel Offset: disabled [ 43.537745][ T4024] CPU features: 0x8,000081c1,21302e40 [ 43.539157][ T4024] Memory Limit: none [ 43.825203][ T4024] Rebooting in 86400 seconds..