Warning: Permanently added '10.128.1.55' (ECDSA) to the list of known hosts. executing program [ 48.237397][ T3589] ================================================================== [ 48.245476][ T3589] BUG: KASAN: null-ptr-deref in io_file_get_normal+0x33e/0x380 [ 48.253045][ T3589] Write of size 4 at addr 0000000000000118 by task iou-wrk-3588/3589 [ 48.261092][ T3589] [ 48.263411][ T3589] CPU: 1 PID: 3589 Comm: iou-wrk-3588 Not tainted 5.17.0-next-20220331-syzkaller #0 [ 48.272774][ T3589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.282825][ T3589] Call Trace: [ 48.286088][ T3589] [ 48.289003][ T3589] dump_stack_lvl+0xcd/0x134 [ 48.293600][ T3589] kasan_report.cold+0x61/0x1c6 [ 48.298453][ T3589] ? io_file_get_normal+0x33e/0x380 [ 48.303642][ T3589] kasan_check_range+0x13d/0x180 [ 48.308573][ T3589] io_file_get_normal+0x33e/0x380 [ 48.313592][ T3589] io_issue_sqe+0x45f5/0x8f40 [ 48.318264][ T3589] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 48.324266][ T3589] ? lockdep_unlock+0x11b/0x290 [ 48.329119][ T3589] ? io_openat2+0xbb0/0xbb0 [ 48.333643][ T3589] ? find_held_lock+0x2d/0x110 [ 48.338415][ T3589] ? io_worker_handle_work+0x53d/0x1ab0 [ 48.344230][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 48.349079][ T3589] ? do_raw_spin_lock+0x120/0x2a0 [ 48.354112][ T3589] io_wq_submit_work+0x2b6/0x770 [ 48.359050][ T3589] io_worker_handle_work+0xb1c/0x1ab0 [ 48.364442][ T3589] io_wqe_worker+0x637/0xdb0 [ 48.369035][ T3589] ? io_wqe_dec_running+0x240/0x240 [ 48.374230][ T3589] ? ret_from_fork+0x8/0x30 [ 48.378730][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 48.383584][ T3589] ? do_raw_spin_lock+0x120/0x2a0 [ 48.388618][ T3589] ? rwlock_bug.part.0+0x90/0x90 [ 48.393560][ T3589] ? _raw_spin_unlock_irq+0x1f/0x40 [ 48.398772][ T3589] ? io_wqe_dec_running+0x240/0x240 [ 48.403975][ T3589] ret_from_fork+0x1f/0x30 [ 48.408410][ T3589] [ 48.411416][ T3589] ================================================================== [ 48.420065][ T3589] Kernel panic - not syncing: panic_on_warn set ... [ 48.426654][ T3589] CPU: 0 PID: 3589 Comm: iou-wrk-3588 Not tainted 5.17.0-next-20220331-syzkaller #0 [ 48.436274][ T3589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.446314][ T3589] Call Trace: [ 48.449589][ T3589] [ 48.452508][ T3589] dump_stack_lvl+0xcd/0x134 [ 48.457299][ T3589] panic+0x2d7/0x636 [ 48.461213][ T3589] ? panic_print_sys_info.part.0+0x10b/0x10b [ 48.467214][ T3589] ? preempt_schedule_common+0x59/0xc0 [ 48.472709][ T3589] ? io_file_get_normal+0x33e/0x380 [ 48.477918][ T3589] ? preempt_schedule_thunk+0x16/0x18 [ 48.483291][ T3589] ? trace_hardirqs_on+0x38/0x1c0 [ 48.488328][ T3589] ? io_file_get_normal+0x33e/0x380 [ 48.493521][ T3589] end_report.part.0+0x3f/0x7c [ 48.498286][ T3589] kasan_report.cold+0x93/0x1c6 [ 48.503160][ T3589] ? io_file_get_normal+0x33e/0x380 [ 48.508352][ T3589] kasan_check_range+0x13d/0x180 [ 48.513282][ T3589] io_file_get_normal+0x33e/0x380 [ 48.518299][ T3589] io_issue_sqe+0x45f5/0x8f40 [ 48.522969][ T3589] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 48.528946][ T3589] ? lockdep_unlock+0x11b/0x290 [ 48.533789][ T3589] ? io_openat2+0xbb0/0xbb0 [ 48.538286][ T3589] ? find_held_lock+0x2d/0x110 [ 48.543046][ T3589] ? io_worker_handle_work+0x53d/0x1ab0 [ 48.548585][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 48.553430][ T3589] ? do_raw_spin_lock+0x120/0x2a0 [ 48.558453][ T3589] io_wq_submit_work+0x2b6/0x770 [ 48.563389][ T3589] io_worker_handle_work+0xb1c/0x1ab0 [ 48.568764][ T3589] io_wqe_worker+0x637/0xdb0 [ 48.573353][ T3589] ? io_wqe_dec_running+0x240/0x240 [ 48.578547][ T3589] ? ret_from_fork+0x8/0x30 [ 48.583048][ T3589] ? lock_downgrade+0x6e0/0x6e0 [ 48.587891][ T3589] ? do_raw_spin_lock+0x120/0x2a0 [ 48.592912][ T3589] ? rwlock_bug.part.0+0x90/0x90 [ 48.597855][ T3589] ? _raw_spin_unlock_irq+0x1f/0x40 [ 48.603050][ T3589] ? io_wqe_dec_running+0x240/0x240 [ 48.608246][ T3589] ret_from_fork+0x1f/0x30 [ 48.612661][ T3589] [ 48.615827][ T3589] Kernel Offset: disabled [ 48.620136][ T3589] Rebooting in 86400 seconds..