Warning: Permanently added '10.128.1.63' (ED25519) to the list of known hosts.
executing program
syzkaller login: [   36.602209][ T4288] loop0: detected capacity change from 0 to 8192
[   36.607224][ T4288] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   36.609818][ T4288] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal
[   36.611995][ T4288] REISERFS (device loop0): using ordered data mode
[   36.613254][ T4288] reiserfs: using flush barriers
[   36.619002][ T4288] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   36.622586][ T4288] REISERFS (device loop0): checking transaction log (loop0)
[   36.626008][ T4288] REISERFS (device loop0): Using r5 hash to sort names
[   36.627499][ T4288] REISERFS (device loop0): using 3.5.x disk format
[   36.629272][ T4288] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[   36.643652][ T4288] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2
[   36.646650][ T4288] REISERFS error (device loop0): vs-5150 search_by_key: invalid format found in block 532. Fsck?
[   36.648697][ T4288] REISERFS (device loop0): Remounting filesystem read-only
[   36.650120][ T4288] Unable to handle kernel paging request at virtual address dfff800000000005
[   36.651897][ T4288] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f]
[   36.653570][ T4288] Mem abort info:
[   36.654274][ T4288]   ESR = 0x0000000096000006
[   36.655150][ T4288]   EC = 0x25: DABT (current EL), IL = 32 bits
[   36.656331][ T4288]   SET = 0, FnV = 0
[   36.657096][ T4288]   EA = 0, S1PTW = 0
[   36.657853][ T4288]   FSC = 0x06: level 2 translation fault
[   36.658954][ T4288] Data abort info:
[   36.659695][ T4288]   ISV = 0, ISS = 0x00000006
[   36.660652][ T4288]   CM = 0, WnR = 0
[   36.661390][ T4288] [dfff800000000005] address between user and kernel address ranges
[   36.662932][ T4288] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP
[   36.664330][ T4288] Modules linked in:
[   36.665116][ T4288] CPU: 0 PID: 4288 Comm: syz-executor444 Not tainted 6.1.115-syzkaller #0
[   36.666754][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   36.668721][ T4288] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   36.670215][ T4288] pc : direct2indirect+0x6c4/0x10f8
[   36.671261][ T4288] lr : direct2indirect+0x684/0x10f8
[   36.672358][ T4288] sp : ffff800020f36de0
[   36.673223][ T4288] x29: ffff800020f36f20 x28: 0000000000000000 x27: 0000000000000028
[   36.674786][ T4288] x26: ffff0000e4c68838 x25: ffff800020f36e60 x24: ffff800020f37418
[   36.676403][ T4288] x23: dfff800000000000 x22: 0000000100000fff x21: ffff800020f37410
[   36.677944][ T4288] x20: ffff800020f37430 x19: 0000000000000000 x18: ffff800020f35e20
[   36.679524][ T4288] x17: 0000000000000000 x16: ffff80001229a1fc x15: 0000000000000000
[   36.681131][ T4288] x14: 00000000fffffffe x13: ffff0000d18fb780 x12: 0000000000ff0100
[   36.682730][ T4288] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008db45fc
[   36.684343][ T4288] x8 : 0000000000000005 x7 : 0000000000000001 x6 : 0000000000000001
[   36.685915][ T4288] x5 : ffff800020f36078 x4 : ffff800015ab3880 x3 : ffff800008b3afa8
[   36.687540][ T4288] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000008
[   36.689100][ T4288] Call trace:
[   36.689784][ T4288]  direct2indirect+0x6c4/0x10f8
[   36.690767][ T4288]  reiserfs_get_block+0x40c4/0x45d8
[   36.691782][ T4288]  __block_write_begin_int+0x340/0x13b4
[   36.692891][ T4288]  __block_write_begin+0x7c/0xa0
[   36.693890][ T4288]  reiserfs_write_begin+0x328/0x71c
[   36.694931][ T4288]  generic_perform_write+0x278/0x55c
[   36.696002][ T4288]  __generic_file_write_iter+0x168/0x388
[   36.697102][ T4288]  generic_file_write_iter+0xb8/0x2b4
[   36.698174][ T4288]  vfs_write+0x610/0x91c
[   36.699004][ T4288]  ksys_write+0x15c/0x26c
[   36.699826][ T4288]  __arm64_sys_write+0x7c/0x90
[   36.700783][ T4288]  invoke_syscall+0x98/0x2c0
[   36.701721][ T4288]  el0_svc_common+0x138/0x258
[   36.702679][ T4288]  do_el0_svc+0x64/0x218
[   36.703537][ T4288]  el0_svc+0x58/0x168
[   36.704369][ T4288]  el0t_64_sync_handler+0x84/0xf0
[   36.705361][ T4288]  el0t_64_sync+0x18c/0x190
[   36.706284][ T4288] Code: 350011e8 9100a27b b9800293 d343ff68 (38776908) 
[   36.707644][ T4288] ---[ end trace 0000000000000000 ]---
[   37.098888][ T4288] Kernel panic - not syncing: Oops: Fatal exception
[   37.100262][ T4288] SMP: stopping secondary CPUs
[   37.101278][ T4288] Kernel Offset: disabled
[   37.102111][ T4288] CPU features: 0x080000,02070084,26017203
[   37.103386][ T4288] Memory Limit: none
[   37.473167][ T4288] Rebooting in 86400 seconds..