Warning: Permanently added '10.128.0.180' (ECDSA) to the list of known hosts.
executing program
[   34.792426][ T3073] loop0: detected capacity change from 0 to 512
[   34.798373][ T3073] EXT4-fs error (device loop0): ext4_map_blocks:601: inode #2: block 2: comm syz-executor194: lblock 0 mapped to illegal pblock 2 (length 1)
[   34.802836][ T3073] Kernel panic - not syncing: EXT4-fs (device loop0): panic forced after error
[   34.805244][ T3073] CPU: 1 PID: 3073 Comm: syz-executor194 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0
[   34.808025][ T3073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   34.810772][ T3073] Call trace:
[   34.811646][ T3073]  dump_backtrace+0x1c4/0x1f0
[   34.812900][ T3073]  show_stack+0x2c/0x3c
[   34.814002][ T3073]  dump_stack_lvl+0x104/0x16c
[   34.815246][ T3073]  dump_stack+0x1c/0x58
[   34.816362][ T3073]  panic+0x218/0x508
[   34.817404][ T3073]  __ext4_error_inode+0x0/0x1fc
[   34.818714][ T3073]  __ext4_error_inode+0x11c/0x1fc
[   34.820070][ T3073]  ext4_map_blocks+0x4fc/0xaec
[   34.821357][ T3073]  ext4_getblk+0xc4/0x448
[   34.822511][ T3073]  ext4_bread+0x3c/0x164
[   34.823649][ T3073]  __ext4_read_dirblock+0x74/0x454
[   34.824990][ T3073]  dx_probe+0x7c/0x7b0
[   34.826085][ T3073]  __ext4_find_entry+0x220/0xb4c
[   34.827398][ T3073]  ext4_lookup+0xc0/0x378
[   34.828570][ T3073]  __lookup_slow+0x14c/0x204
[   34.829808][ T3073]  lookup_one_unlocked+0x28c/0x370
[   34.831154][ T3073]  lookup_positive_unlocked+0x3c/0x98
[   34.832540][ T3073]  dquot_quota_on_mount+0x44/0xbc
[   34.833904][ T3073]  ext4_orphan_cleanup+0x2d4/0x8ec
[   34.835242][ T3073]  __ext4_fill_super+0x29fc/0x2c2c
[   34.836572][ T3073]  ext4_fill_super+0x100/0x2d8
[   34.837849][ T3073]  get_tree_bdev+0x1e8/0x2a0
[   34.839055][ T3073]  ext4_get_tree+0x28/0x38
[   34.840223][ T3073]  vfs_get_tree+0x40/0x140
[   34.841452][ T3073]  do_new_mount+0x1dc/0x4e4
[   34.842647][ T3073]  path_mount+0x358/0x890
[   34.843814][ T3073]  __arm64_sys_mount+0x2c4/0x3c4
[   34.845106][ T3073]  el0_svc_common+0x138/0x220
[   34.846347][ T3073]  do_el0_svc+0x48/0x140
[   34.847466][ T3073]  el0_svc+0x58/0x150
[   34.848531][ T3073]  el0t_64_sync_handler+0x84/0xf0
[   34.849850][ T3073]  el0t_64_sync+0x190/0x194
[   34.851046][ T3073] SMP: stopping secondary CPUs
[   34.852326][ T3073] Kernel Offset: disabled
[   34.853489][ T3073] CPU features: 0x00000,040e0108,4c017203
[   34.855049][ T3073] Memory Limit: none
[   35.089684][ T3073] Rebooting in 86400 seconds..