Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. executing program [ 29.944256][ T6165] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2634 [ 29.946761][ T6165] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 6165, name: syz-executor100 [ 29.949274][ T6165] preempt_count: 1, expected: 0 [ 29.950587][ T6165] RCU nest depth: 0, expected: 0 [ 29.951947][ T6165] 3 locks held by syz-executor100/6165: [ 29.953409][ T6165] #0: ffff0000d6e580a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 29.955907][ T6165] #1: ffff0000d6e58130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x188/0x7a4 [ 29.958684][ T6165] #2: ffff0000d6b513e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write+0x60/0x154 [ 29.961082][ T6165] irq event stamp: 11606 [ 29.962151][ T6165] hardirqs last enabled at (11605): [] local_daif_restore+0x1c/0x3c [ 29.964703][ T6165] hardirqs last disabled at (11606): [] _raw_spin_lock_irqsave+0x2c/0x7c [ 29.967209][ T6165] softirqs last enabled at (9726): [] local_bh_enable+0x10/0x34 [ 29.969640][ T6165] softirqs last disabled at (9724): [] local_bh_disable+0x10/0x34 [ 29.972140][ T6165] Preemption disabled at: [ 29.972147][ T6165] [] gsmld_write+0x60/0x154 [ 29.974880][ T6165] CPU: 1 PID: 6165 Comm: syz-executor100 Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 29.977571][ T6165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 29.980226][ T6165] Call trace: [ 29.981121][ T6165] dump_backtrace+0x1b8/0x1e4 [ 29.982362][ T6165] show_stack+0x2c/0x3c [ 29.983395][ T6165] dump_stack_lvl+0xd0/0x124 [ 29.984638][ T6165] dump_stack+0x1c/0x28 [ 29.985692][ T6165] __might_resched+0x374/0x4d0 [ 29.986999][ T6165] __might_sleep+0x90/0xe4 [ 29.988138][ T6165] console_lock+0x38/0x204 [ 29.989306][ T6165] do_con_write+0x110/0x5a90 [ 29.990486][ T6165] con_write+0x34/0x58 [ 29.991564][ T6165] gsmld_write+0x104/0x154 [ 29.992822][ T6165] file_tty_write+0x410/0x7a4 [ 29.994071][ T6165] tty_write+0x48/0x58 [ 29.995204][ T6165] vfs_write+0x968/0xc3c [ 29.996378][ T6165] ksys_write+0x15c/0x26c [ 29.997519][ T6165] __arm64_sys_write+0x7c/0x90 [ 29.998743][ T6165] invoke_syscall+0x98/0x2b8 [ 29.999991][ T6165] el0_svc_common+0x130/0x23c [ 30.001219][ T6165] do_el0_svc+0x48/0x58 [ 30.002322][ T6165] el0_svc+0x54/0x168 [ 30.003362][ T6165] el0t_64_sync_handler+0x84/0xfc [ 30.004661][ T6165] el0t_64_sync+0x190/0x194