syzbot


INFO: task hung in console_device (2)

Status: auto-closed as invalid on 2020/03/08 16:40
Reported-by: syzbot+5d43af1cee045fd9ea57@syzkaller.appspotmail.com
First crash: 1680d, last: 1680d
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 INFO: task hung in console_device C 11 1751d 1890d 0/2 public: reported C repro on 2019/04/14 00:00
android-414 INFO: task hung in console_device 14 2033d 1891d 0/1 auto-closed as invalid on 2019/05/20 06:11
android-49 INFO: task hung in console_device C 150 1686d 1892d 0/3 public: reported C repro on 2019/04/11 08:44

Sample crash report:
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
INFO: task init:23864 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
init            D
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
29168 23864      1 0x00000000
Call Trace:
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule_timeout+0x752/0xe90 kernel/time/timer.c:1723
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 __down_common kernel/locking/semaphore.c:221 [inline]
 __down+0x192/0x2b0 kernel/locking/semaphore.c:238
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 down+0x57/0x80 kernel/locking/semaphore.c:62
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 console_lock+0x24/0x70 kernel/printk/printk.c:2210
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 console_device+0x17/0xb0 kernel/printk/printk.c:2500
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 tty_lookup_driver drivers/tty/tty_io.c:1843 [inline]
 tty_lookup_driver+0x182/0x210 drivers/tty/tty_io.c:1828
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1938 [inline]
 tty_open+0x360/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_dentry_open+0x44e/0xe20 fs/open.c:789
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x7
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RAX: ffffffffffffffda RBX: 00000000024ddf40 RCX: 00007fdf10d1c120
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024ddf48
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
INFO: task init:23865 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
init            D
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
29440 23865      1 0x00000000
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556
 __mutex_lock_common kernel/locking/mutex.c:833 [inline]
 __mutex_lock+0x595/0x13e0 kernel/locking/mutex.c:893
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x7
 do_dentry_open+0x44e/0xe20 fs/open.c:789
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x7
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 ORIG_RAX: 0000000000000002
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RAX: ffffffffffffffda RBX: 00000000024de010 RCX: 00007fdf10d1c120
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024de018
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
INFO: task init:23866 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
init            D
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
29440 23866      1 0x00000000
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 __mutex_lock_common kernel/locking/mutex.c:833 [inline]
 __mutex_lock+0x595/0x13e0 kernel/locking/mutex.c:893
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x2
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_dentry_open+0x44e/0xe20 fs/open.c:789
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 ORIG_RAX: 0000000000000002
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RAX: ffffffffffffffda RBX: 00000000024de0e0 RCX: 00007fdf10d1c120
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024de0e8
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
INFO: task init:23867 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
init            D
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
29440 23867      1 0x00000000
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x7
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 __mutex_lock_common kernel/locking/mutex.c:833 [inline]
 __mutex_lock+0x595/0x13e0 kernel/locking/mutex.c:893
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_dentry_open+0x44e/0xe20 fs/open.c:789
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0012: unknown main item tag 0x7
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 ORIG_RAX: 0000000000000002
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RAX: ffffffffffffffda RBX: 00000000024de1b0 RCX: 00007fdf10d1c120
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024de1b8
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
INFO: task init:23868 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
init            D
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
29440 23868      1 0x00000000
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 __mutex_lock_common kernel/locking/mutex.c:833 [inline]
 __mutex_lock+0x595/0x13e0 kernel/locking/mutex.c:893
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_dentry_open+0x44e/0xe20 fs/open.c:789
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x2
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00000000024de280 RCX: 00007fdf10d1c120
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024de288
INFO: task init:23869 blocked for more than 140 seconds.
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
      Not tainted 4.14.152+ #0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
init            D
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
29440 23869      1 0x00000000
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
Call Trace:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 schedule+0x92/0x1c0 kernel/sched/core.c:3498
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 __mutex_lock_common kernel/locking/mutex.c:833 [inline]
 __mutex_lock+0x595/0x13e0 kernel/locking/mutex.c:893
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 chrdev_open+0x20e/0x560 fs/char_dev.c:423
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_dentry_open+0x44e/0xe20 fs/open.c:789
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 vfs_open+0x105/0x230 fs/open.c:903
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_last fs/namei.c:3539 [inline]
 path_openat+0xb6c/0x2be0 fs/namei.c:3681
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 do_filp_open+0x1a1/0x280 fs/namei.c:3715
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_sys_open+0x2ca/0x590 fs/open.c:1096
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 do_syscall_64+0x19b/0x520 arch/x86/entry/common.c:292
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RIP: 0033:0x7fdf10d1c120
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
RSP: 002b:00007fff52cfa608 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00000000024de350 RCX: 00007fdf10d1c120
RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8
RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
R13: 0000000000000102 R14: 00007fff52cfa780 R15: 00000000024de358
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0

Showing all locks held in the system:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by khungtaskd/23:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
tasklist_lock
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){.+.+}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<0000000005d413d7>] debug_show_all_locks+0x7c/0x21a kernel/locking/lockdep.c:4544
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
2 locks held by getty/1756:
 #0:  (&tty->ldisc_sem){++++}, at: [<0000000014314375>] tty_ldisc_ref_wait+0x22/0x80 drivers/tty/tty_ldisc.c:284
 #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000d3e1ae92>] n_tty_read+0x1f7/0x1700 drivers/tty/n_tty.c:2156
5 locks held by kworker/u4:4/1864:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 ("%s""netns"
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000ced031e6>] process_one_work+0x6ff/0x1580 kernel/workqueue.c:2105
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #1: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
net_cleanup_work
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000e2b53376>] process_one_work+0x735/0x1580 kernel/workqueue.c:2109
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #2: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
net_mutex){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000bf582682>] cleanup_net+0x136/0x870 net/core/net_namespace.c:450
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #3: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000539484c9>] ip_tunnel_delete_net+0x81/0x340 net/ipv4/ip_tunnel.c:1077
 #4:  (rcu_preempt_state.exp_mutex){+.+.}, at: [<00000000008203da>] exp_funnel_lock kernel/rcu/tree_exp.h:272 [inline]
 #4:  (rcu_preempt_state.exp_mutex){+.+.}, at: [<00000000008203da>] _synchronize_rcu_expedited+0x308/0x840 kernel/rcu/tree_exp.h:596
2 locks held by kworker/u4:11/3064:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
"events_unbound"
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000ced031e6>] process_one_work+0x6ff/0x1580 kernel/workqueue.c:2105
 #1: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
connector_reaper_work
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000e2b53376>] process_one_work+0x735/0x1580 kernel/workqueue.c:2109
2 locks held by kworker/u4:13/5898:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0:  (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
"events_unbound"
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000ced031e6>] process_one_work+0x6ff/0x1580 kernel/workqueue.c:2105
 #1: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
(reaper_work).work
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000e2b53376>] process_one_work+0x735/0x1580 kernel/workqueue.c:2109
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
3 locks held by kworker/1:4/19040:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 ("%s"("ipv6_addrconf")){+.+.}, at: [<00000000ced031e6>] process_one_work+0x6ff/0x1580 kernel/workqueue.c:2105
 #1:  ((addr_chk_work).work){+.+.}, at: [<00000000e2b53376>] process_one_work+0x735/0x1580 kernel/workqueue.c:2109
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #2: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000a126f4ec>] addrconf_verify_work+0xa/0x20 net/ipv6/addrconf.c:4431
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by init/23864:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (tty_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by init/23865:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
tty_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by init/23866:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
tty_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
){+.+.}, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by init/23867:
 #0:  (tty_mutex){+.+.}, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
 #0:  (tty_mutex){+.+.}, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
1 lock held by init/23868:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (tty_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
){+.+.}, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by init/23869:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0:  (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
tty_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<00000000df4b7ded>] tty_open_by_driver drivers/tty/tty_io.c:1937 [inline]
, at: [<00000000df4b7ded>] tty_open+0x350/0x990 drivers/tty/tty_io.c:2021
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by syz-executor.1/24059:
 #0:  (rtnl_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<000000006b0744fe>] dev_ioctl+0x531/0xdf0 net/core/dev_ioctl.c:421
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
1 lock held by syz-executor.1/24090:
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<000000006b0744fe>] dev_ioctl+0x531/0xdf0 net/core/dev_ioctl.c:421
1 lock held by syz-executor.4/24060:
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (rtnl_mutex){+.+.}, at: [<000000006b0744fe>] dev_ioctl+0x531/0xdf0 net/core/dev_ioctl.c:421
1 lock held by syz-executor.4/24091:
 #0: 
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
 (
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
rtnl_mutex
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
){+.+.}
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
, at: [<000000006b0744fe>] dev_ioctl+0x531/0xdf0 net/core/dev_ioctl.c:421
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0

=============================================

hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0
hid-generic 0000:0000:0000.0011: unknown main item tag 0x0
hid-generic 0000:0000:0000.0012: unknown main item tag 0x0

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2019/11/09 16:39 android-4.14 81144e705f48 dc438b91 .config console log report ci-android-414-kasan-gce-root
* Struck through repros no longer work on HEAD.