Warning: Permanently added '10.128.1.6' (ED25519) to the list of known hosts. executing program syzkaller login: [ 42.946259][ T3969] INFO: trying to register non-static key. [ 42.947847][ T3969] The code is fine but needs lockdep annotation, or maybe [ 42.949696][ T3969] you didn't initialize this object before use? [ 42.951341][ T3969] turning off the locking correctness validator. [ 42.953008][ T3969] CPU: 0 PID: 3969 Comm: syz-executor370 Not tainted 5.15.160-syzkaller #0 [ 42.955289][ T3969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 42.957930][ T3969] Call trace: [ 42.958784][ T3969] dump_backtrace+0x0/0x530 [ 42.959959][ T3969] show_stack+0x2c/0x3c [ 42.961034][ T3969] dump_stack_lvl+0x108/0x170 [ 42.962265][ T3969] dump_stack+0x1c/0x58 [ 42.963366][ T3969] assign_lock_key+0x1e4/0x1f0 [ 42.964574][ T3969] register_lock_class+0x148/0x6a4 [ 42.965887][ T3969] __lock_acquire+0x184/0x7638 [ 42.967105][ T3969] lock_acquire+0x240/0x77c [ 42.968269][ T3969] _raw_spin_lock_irqsave+0xc4/0x14c [ 42.969658][ T3969] gsmld_write+0x60/0x164 [ 42.970783][ T3969] file_tty_write+0x44c/0x758 [ 42.971992][ T3969] tty_write+0x48/0x58 [ 42.973024][ T3969] vfs_write+0x87c/0xb3c [ 42.974091][ T3969] ksys_write+0x15c/0x26c [ 42.975206][ T3969] __arm64_sys_write+0x7c/0x90 [ 42.976430][ T3969] invoke_syscall+0x98/0x2b8 [ 42.977624][ T3969] el0_svc_common+0x138/0x258 [ 42.978866][ T3969] do_el0_svc+0x58/0x14c [ 42.979962][ T3969] el