random: sshd: uninitialized urandom read (32 bytes read)
random: sshd: uninitialized urandom read (32 bytes read)
audit: type=1400 audit(1560652308.920:36): avc:  denied  { map } for  pid=7184 comm="syz-executor879" path="/root/syz-executor879719070" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1402 at drivers/tty/tty_ioctl.c:318 tty_set_termios+0x746/0x870 drivers/tty/tty_ioctl.c:318
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 1402 Comm: kworker/u5:0 Not tainted 4.14.126 #20
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: hci0 hci_power_on
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x138/0x19c lib/dump_stack.c:53
 panic+0x1f2/0x426 kernel/panic.c:182
 __warn.cold+0x2f/0x36 kernel/panic.c:546
 report_bug+0x216/0x254 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:177 [inline]
 fixup_bug arch/x86/kernel/traps.c:172 [inline]
 do_error_trap+0x1bb/0x310 arch/x86/kernel/traps.c:295
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:314
 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:960
RIP: 0010:tty_set_termios+0x746/0x870 drivers/tty/tty_ioctl.c:318
RSP: 0018:ffff8880a690fad8 EFLAGS: 00010297
RAX: ffff8880a69025c0 RBX: ffff8880a690fb80 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff8880a690fbe8 RDI: ffff888219496b38
RBP: ffff8880a690fba8 R08: dffffc0000000000 R09: ffff8880a690f858
R10: ffff8880a690fca0 R11: ffff8880a69025c0 R12: 1ffff11014d21f60
R13: ffff8880a690fbe8 R14: ffff888219496b00 R15: ffff88808fc2eac0
 hci_uart_set_baudrate+0x145/0x190 drivers/bluetooth/hci_ldisc.c:376
 hci_uart_setup+0x98/0x430 drivers/bluetooth/hci_ldisc.c:399
 hci_dev_do_open+0x575/0xf80 net/bluetooth/hci_core.c:1384
 hci_power_on+0x8d/0x3d0 net/bluetooth/hci_core.c:2080
 process_one_work+0x863/0x1600 kernel/workqueue.c:2114
 worker_thread+0x5d9/0x1050 kernel/workqueue.c:2248
 kthread+0x319/0x430 kernel/kthread.c:232
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404
Kernel Offset: disabled
Rebooting in 86400 seconds..