bridge0: port 2(bridge_slave_1) entered forwarding state
bridge0: port 2(bridge_slave_1) entered forwarding state
bridge0: port 1(bridge_slave_0) entered forwarding state
bridge0: port 1(bridge_slave_0) entered forwarding state
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000005

CPU: 0 PID: 1 Comm: init Not tainted 4.1.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 ffff880216966010 ffff88021696bc58 ffffffff8260f242 0000000000000048
 ffffffff82e1b6c0 ffff88021696bcd8 ffffffff8260b0d5 ffff88021696bc78
 ffffffff00000010 ffff88021696bce8 ffff88021696bc88 ffff8800bab24500
Call Trace:
 [<ffffffff8260f242>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff8260f242>] dump_stack+0x4f/0x7b lib/dump_stack.c:50
 [<ffffffff8260b0d5>] panic+0xcd/0x211 kernel/panic.c:111
 [<ffffffff81171e5d>] find_child_reaper kernel/exit.c:471 [inline]
 [<ffffffff81171e5d>] forget_original_parent kernel/exit.c:560 [inline]
 [<ffffffff81171e5d>] exit_notify kernel/exit.c:596 [inline]
 [<ffffffff81171e5d>] do_exit+0xc6d/0xca0 kernel/exit.c:765
 [<ffffffff81171f1b>] do_group_exit+0x4b/0xc0 kernel/exit.c:874
 [<ffffffff81181b41>] get_signal+0x2c1/0xa30 kernel/signal.c:2358
 [<ffffffff8107c6e3>] do_signal+0x23/0xb10 arch/x86/kernel/signal.c:690
 [<ffffffff8107d228>] do_notify_resume+0x58/0x70 arch/x86/kernel/signal.c:735
 [<ffffffff8261edeb>] int_signal+0x12/0x17
Kernel Offset: disabled