Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. executing program [ 32.898832][ T6238] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2659 [ 32.901588][ T6238] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 6238, name: syz-executor395 [ 32.904143][ T6238] preempt_count: 1, expected: 0 [ 32.905440][ T6238] RCU nest depth: 0, expected: 0 [ 32.906722][ T6238] 3 locks held by syz-executor395/6238: [ 32.908182][ T6238] #0: ffff0000d6f480a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 32.910839][ T6238] #1: ffff0000d6f48130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write+0x188/0x7a4 [ 32.913551][ T6238] #2: ffff0000d601f3e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write+0x60/0x154 [ 32.915894][ T6238] irq event stamp: 11592 [ 32.917024][ T6238] hardirqs last enabled at (11591): [] local_daif_restore+0x1c/0x3c [ 32.919632][ T6238] hardirqs last disabled at (11592): [] _raw_spin_lock_irqsave+0x2c/0x7c [ 32.922215][ T6238] softirqs last enabled at (10690): [] __do_softirq+0xb10/0xd2c [ 32.924652][ T6238] softirqs last disabled at (10681): [] ____do_softirq+0x14/0x20 [ 32.927105][ T6238] Preemption disabled at: [ 32.927113][ T6238] [] gsmld_write+0x60/0x154 [ 32.929827][ T6238] CPU: 1 PID: 6238 Comm: syz-executor395 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0 [ 32.932375][ T6238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 32.935009][ T6238] Call trace: [ 32.935878][ T6238] dump_backtrace+0x1b8/0x1e4 [ 32.937110][ T6238] show_stack+0x2c/0x3c [ 32.938203][ T6238] dump_stack_lvl+0xe4/0x150 [ 32.939393][ T6238] dump_stack+0x1c/0x28 [ 32.940518][ T6238] __might_resched+0x374/0x4d0 [ 32.941776][ T6238] __might_sleep+0x90/0xe4 [ 32.942953][ T6238] console_lock+0x38/0x204 [ 32.944113][ T6238] do_con_write+0x130/0x3d28 [ 32.945347][ T6238] con_write+0x34/0x58 [ 32.946435][ T6238] gsmld_write+0x104/0x154 [ 32.947625][ T6238] file_tty_write+0x410/0x7a4 [ 32.948897][ T6238] tty_write+0x48/0x58 [ 32.949997][ T6238] vfs_write+0x968/0xc3c [ 32.951139][ T6238] ksys_write+0x15c/0x26c [ 32.952335][ T6238] __arm64_sys_write+0x7c/0x90 [ 32.953542][ T6238] invoke_syscall+0x98/0x2b8 [ 32.954735][ T6238] el0_svc_common+0x130/0x23c [ 32.956009][ T6238] do_el0_svc+0x48/0x58 [ 32.957111][ T6238] el0_svc+0x54/0x168 [ 32.958218][ T6238] el0t_64_sync_handler+0x84/0xfc [ 32.959575][ T6238] el0t_64_sync+0x190/0x194