Warning: Permanently added '10.128.1.32' (ECDSA) to the list of known hosts.
executing program
[  134.925346][ T4411] loop0: detected capacity change from 0 to 512
[  134.928626][ T4411] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[  134.932313][ T4411] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[  134.937583][ T4411] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2197: inode #15: comm syz-executor412: corrupted in-inode xattr
[  134.941136][ T4411] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor412: couldn't read orphan inode 15 (err -117)
[  134.944763][ T4411] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none.
[  284.651705][   T27] INFO: task syz-executor412:4411 blocked for more than 143 seconds.
[  284.653810][   T27]       Not tainted 6.2.0-rc4-syzkaller-16804-gde8041bf6ca8 #0
[  284.655682][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  284.657891][   T27] task:syz-executor412 state:D stack:0     pid:4411  ppid:4410   flags:0x00000009
[  284.660184][   T27] Call trace:
[  284.660952][   T27]  __switch_to+0x180/0x298
[  284.662139][   T27]  __schedule+0x438/0x5a0
[  284.663249][   T27]  schedule+0x64/0xa4
[  284.664224][   T27]  io_schedule+0x38/0xbc
[  284.665273][   T27]  bit_wait_io+0x18/0x60
[  284.666336][   T27]  __wait_on_bit_lock+0x6c/0x114
[  284.667553][   T27]  out_of_line_wait_on_bit_lock+0x84/0xac
[  284.668921][   T27]  __sync_dirty_buffer+0xe8/0x328
[  284.670189][   T27]  sync_dirty_buffer+0x24/0x34
[  284.671382][   T27]  __ext4_handle_dirty_metadata+0x118/0x3e8
[  284.672900][   T27]  ext4_convert_inline_data_nolock+0x3d8/0x450
[  284.674433][   T27]  ext4_convert_inline_data+0x22c/0x310
[  284.675822][   T27]  ext4_fallocate+0xa8/0xc2c
[  284.676996][   T27]  vfs_fallocate+0x328/0x38c
[  284.678103][   T27]  ioctl_preallocate+0x16c/0x1bc
[  284.679378][   T27]  do_vfs_ioctl+0x123c/0x16a4
[  284.680511][   T27]  __arm64_sys_ioctl+0x98/0x140
[  284.681805][   T27]  el0_svc_common+0x138/0x220
[  284.682974][   T27]  do_el0_svc+0x48/0x104
[  284.684042][   T27]  el0_svc+0x58/0x150
[  284.685016][   T27]  el0t_64_sync_handler+0x84/0xf0
[  284.686263][   T27]  el0t_64_sync+0x190/0x194
[  284.687355][   T27] 
[  284.687355][   T27] Showing all locks held in the system:
[  284.689326][   T27] 1 lock held by rcu_tasks_kthre/11:
[  284.690676][   T27]  #0: ffff80000d6556c8 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x3c/0x450
[  284.693465][   T27] 1 lock held by rcu_tasks_trace/12:
[  284.694784][   T27]  #0: ffff80000d655d18 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x3c/0x450
[  284.697526][   T27] 1 lock held by khungtaskd/27:
[  284.698718][   T27]  #0: ffff80000d6555a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48
[  284.701165][   T27] 2 locks held by getty/4082:
[  284.702399][   T27]  #0: ffff0000c6655098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x28/0x58
[  284.704862][   T27]  #1: ffff80000f8662f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x19c/0x89c
[  284.707381][   T27] 3 locks held by syz-executor412/4411:
[  284.708829][   T27]  #0: ffff0000cc7a9460 (sb_writers#3){.+.+}-{0:0}, at: vfs_fallocate+0x2e4/0x38c
[  284.711171][   T27]  #1: ffff0000c690d080 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: ext4_fallocate+0xa0/0xc2c
[  284.713932][   T27]  #2: ffff0000c690cd48 (&ei->xattr_sem){++++}-{3:3}, at: ext4_convert_inline_data+0x1b0/0x310
[  284.716571][   T27] 
[  284.717169][   T27] =============================================
[  284.717169][   T27] 
[  284.719228][   T27] Kernel panic - not syncing: hung_task: blocked tasks
[  284.720932][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 6.2.0-rc4-syzkaller-16804-gde8041bf6ca8 #0
[  284.723423][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[  284.726002][   T27] Call trace:
[  284.726825][   T27]  dump_backtrace+0x1c4/0x1f0
[  284.728023][   T27]  show_stack+0x2c/0x3c
[  284.729085][   T27]  dump_stack_lvl+0x104/0x16c
[  284.730245][   T27]  dump_stack+0x1c/0x58
[  284.731321][   T27]  panic+0x218/0x508
[  284.732350][   T27]  hung_task_panic+0x0/0x2c
[  284.733485][   T27]  kthread+0x12c/0x158
[  284.734523][   T27]  ret_from_fork+0x10/0x20
[  284.735661][   T27] SMP: stopping secondary CPUs
[  284.736900][   T27] Kernel Offset: disabled
[  284.738024][   T27] CPU features: 0x000000,081c0108,4c017203
[  284.739496][   T27] Memory Limit: none
[  285.017041][   T27] Rebooting in 86400 seconds..