Warning: Permanently added '10.128.10.29' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 41.902994][ T4051] INFO: trying to register non-static key. [ 41.904350][ T4051] The code is fine but needs lockdep annotation, or maybe [ 41.905905][ T4051] you didn't initialize this object before use? [ 41.907282][ T4051] turning off the locking correctness validator. [ 41.908709][ T4051] CPU: 1 PID: 4051 Comm: syz-executor239 Not tainted 5.15.98-syzkaller #0 [ 41.910636][ T4051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 41.912978][ T4051] Call trace: [ 41.913725][ T4051] dump_backtrace+0x0/0x530 [ 41.914758][ T4051] show_stack+0x2c/0x3c [ 41.915666][ T4051] dump_stack_lvl+0x108/0x170 [ 41.916696][ T4051] dump_stack+0x1c/0x58 [ 41.917630][ T4051] assign_lock_key+0x1e4/0x1f0 [ 41.918690][ T4051] register_lock_class+0x148/0x6a4 [ 41.919792][ T4051] __lock_acquire+0x184/0x7620 [ 41.920869][ T4051] lock_acquire+0x2b8/0x894 [ 41.921873][ T4051] _raw_spin_lock_irqsave+0xc4/0x14c [ 41.923070][ T4051] gsmld_write+0x60/0x164 [ 41.924014][ T4051] file_tty_write+0x44c/0x758 [ 41.925057][ T4051] tty_write+0x48/0x58 [ 41.925932][ T4051] aio_write+0x5e4/0x8bc [ 41.926927][ T4051] io_submit_one+0x878/0x161c [ 41.927982][ T4051] __arm64_sys_io_submit+0x26c/0x3ec [ 41.929182][ T4051] invoke_syscall+0x98/0x2b8 [ 41.930238][ T4051] el0_svc_common+0x138/0x258 [ 41.931325][ T4051] do_el0_svc+0x58/0x14c [ 41.932262][ T4051] el0_svc+0x7c/0x1f0 [ 41.933196][ T4051] el0t_64_sync_handler+0x84/0xe4 [ 41.934359][ T4051] el0t_64_sync+0x1a0/0x1a4