INFO: task syz-executor.1:4417 can't die for more than 143 seconds.
task:syz-executor.1  state:D
 stack:29048 pid: 4417 ppid:  3795 flags:0x00000004
Call Trace:
 context_switch kernel/sched/core.c:4700 [inline]
 __schedule+0x93a/0x26f0 kernel/sched/core.c:5957
 schedule+0xd3/0x270 kernel/sched/core.c:6036
 schedule_timeout+0x1db/0x2a0 kernel/time/timer.c:1854
 __down_common+0x2e0/0x420 kernel/locking/semaphore.c:220
 down+0x57/0x80 kernel/locking/semaphore.c:61
 console_lock+0x2a/0x80 kernel/printk/printk.c:2465
 paste_selection+0xd8/0x4c0 drivers/tty/vt/selection.c:383
 tioclinux+0x126/0x560 drivers/tty/vt/vt.c:3164
 vt_ioctl+0x225f/0x2ac0 drivers/tty/vt/vt_ioctl.c:760
 tty_ioctl+0xe4d/0x1600 drivers/tty/tty_io.c:2805
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:1069 [inline]
 __se_sys_ioctl fs/ioctl.c:1055 [inline]
 __x64_sys_ioctl+0x193/0x200 fs/ioctl.c:1055
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665d9
RSP: 002b:00007f09b9c7e188 EFLAGS: 00000246
 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9
RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003
RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c038
R13: 00007ffcb6d0fa1f R14: 00007f09b9c7e300 R15: 0000000000022000
INFO: task syz-executor.1:4417 blocked for more than 151 seconds.
      Tainted: G        W         5.13.0-next-20210706-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor.1  state:D stack:29048 pid: 4417 ppid:  3795 flags:0x00000004
Call Trace:
 context_switch kernel/sched/core.c:4700 [inline]
 __schedule+0x93a/0x26f0 kernel/sched/core.c:5957