Warning: Permanently added '10.128.1.72' (ED25519) to the list of known hosts.
executing program
syzkaller login: [   34.695165][ T4220] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2588
[   34.697712][ T4220] in_atomic(): 1, irqs_disabled(): 128, non_block: 0, pid: 4220, name: syz-executor216
[   34.700322][ T4220] preempt_count: 1, expected: 0
[   34.701671][ T4220] RCU nest depth: 0, expected: 0
[   34.703038][ T4220] 3 locks held by syz-executor216/4220:
[   34.704579][ T4220]  #0: ffff0000cf8cb098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c
[   34.707225][ T4220]  #1: ffff0000cf8cb130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x18c/0x6f0
[   34.710081][ T4220]  #2: ffff0000c2d4d3e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write+0x60/0x154
[   34.712555][ T4220] irq event stamp: 15618
[   34.713669][ T4220] hardirqs last  enabled at (15617): [<ffff8000122196b4>] _raw_spin_unlock_irqrestore+0x48/0xac
[   34.716457][ T4220] hardirqs last disabled at (15618): [<ffff8000122194d0>] _raw_spin_lock_irqsave+0xa4/0xb4
[   34.719220][ T4220] softirqs last  enabled at (14844): [<ffff800008020d7c>] __do_softirq+0xc1c/0xe38
[   34.721776][ T4220] softirqs last disabled at (14835): [<ffff80000802a99c>] ____do_softirq+0x14/0x20
[   34.724263][ T4220] Preemption disabled at:
[   34.724269][ T4220] [<ffff80000b5f62ec>] gsmld_write+0x60/0x154
[   34.727151][ T4220] CPU: 1 PID: 4220 Comm: syz-executor216 Not tainted 6.1.64-syzkaller #0
[   34.729414][ T4220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[   34.732182][ T4220] Call trace:
[   34.733086][ T4220]  dump_backtrace+0x1c8/0x1f4
[   34.734345][ T4220]  show_stack+0x2c/0x3c
[   34.735460][ T4220]  dump_stack_lvl+0x108/0x170
[   34.736730][ T4220]  dump_stack+0x1c/0x58
[   34.737909][ T4220]  __might_resched+0x37c/0x4d8
[   34.739219][ T4220]  __might_sleep+0x90/0xe4
[   34.740415][ T4220]  console_lock+0x38/0x238
[   34.741635][ T4220]  do_con_write+0x110/0x5a90
[   34.742905][ T4220]  con_write+0x34/0x58
[   34.744011][ T4220]  gsmld_write+0x104/0x154
[   34.745189][ T4220]  file_tty_write+0x404/0x6f0
[   34.746465][ T4220]  tty_write+0x48/0x58
[   34.747544][ T4220]  do_iter_write+0x534/0x964
[   34.748786][ T4220]  do_writev+0x220/0x3ec
[   34.749931][ T4220]  __arm64_sys_writev+0x80/0x94
[   34.751201][ T4220]  invoke_syscall+0x98/0x2c0
[   34.752394][ T4220]  el0_svc_common+0x138/0x258
[   34.753643][ T4220]  do_el0_svc+0x64/0x218
[   34.754828][ T4220]  el0_svc+0x58/0x168
[   34.755934][ T4220]  el0t_64_sync_handler+0x84/0xf0
[   34.757301][ T4220]  el0t_64_sync+0x18c/0x190