Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. executing program [ 35.660838][ T4228] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2588 [ 35.663194][ T4228] in_atomic(): 1, irqs_disabled(): 128, non_block: 0, pid: 4228, name: syz-executor251 [ 35.665525][ T4228] preempt_count: 1, expected: 0 [ 35.666751][ T4228] RCU nest depth: 0, expected: 0 [ 35.667992][ T4228] 3 locks held by syz-executor251/4228: [ 35.669215][ T4228] #0: ffff0000d6de3098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 35.671686][ T4228] #1: ffff0000d6de3130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x18c/0x6f0 [ 35.674368][ T4228] #2: ffff0000c46f13e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write+0x60/0x154 [ 35.676848][ T4228] irq event stamp: 15392 [ 35.677988][ T4228] hardirqs last enabled at (15391): [] el0_svc_common+0x9c/0x258 [ 35.680550][ T4228] hardirqs last disabled at (15392): [] _raw_spin_lock_irqsave+0xa4/0xb4 [ 35.683175][ T4228] softirqs last enabled at (14040): [] local_bh_enable+0x10/0x34 [ 35.685733][ T4228] softirqs last disabled at (14038): [] local_bh_disable+0x10/0x34 [ 35.688171][ T4228] Preemption disabled at: [ 35.688178][ T4228] [] gsmld_write+0x60/0x154 [ 35.690903][ T4228] CPU: 1 PID: 4228 Comm: syz-executor251 Not tainted 6.1.68-syzkaller #0 [ 35.693052][ T4228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 35.695719][ T4228] Call trace: [ 35.696549][ T4228] dump_backtrace+0x1c8/0x1f4 [ 35.697890][ T4228] show_stack+0x2c/0x3c [ 35.699011][ T4228] dump_stack_lvl+0x108/0x170 [ 35.699961][ T4228] dump_stack+0x1c/0x5c [ 35.700786][ T4228] __might_resched+0x37c/0x4d8 [ 35.701623][ T4228] __might_sleep+0x90/0xe4 [ 35.702387][ T4228] console_lock+0x38/0x238 [ 35.703171][ T4228] do_con_write+0x110/0x5a90 [ 35.704070][ T4228] con_write+0x34/0x58 [ 35.704947][ T4228] gsmld_write+0x104/0x154 [ 35.706164][ T4228] file_tty_write+0x404/0x6f0 [ 35.707499][ T4228] tty_write+0x48/0x58 [ 35.708435][ T4228] vfs_write+0x610/0x914 [ 35.709543][ T4228] ksys_write+0x15c/0x26c [ 35.710727][ T4228] __arm64_sys_write+0x7c/0x90 [ 35.711974][ T4228] invoke_syscall+0x98/0x2c0 [ 35.713113][ T4228] el0_svc_common+0x138/0x258 [ 35.714426][ T4228] do_el0_svc+0x64/0x218 [ 35.715496][ T4228] el0_svc+0x58/0x168 [ 35.716574][ T4228] el0t_64_sync_handler+0x84/0xf0 [ 35.717947][ T4228] el0t_64_sync+0x18c/0x190