INFO: trying to register non-static key.
the code is fine but needs lockdep annotation.
turning off the locking correctness validator.
CPU: 1 PID: 14289 Comm: syz-executor.0 Not tainted 4.14.137 #33
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x138/0x19c lib/dump_stack.c:53
 register_lock_class+0x2fd/0x1730 kernel/locking/lockdep.c:768
 __lock_acquire+0x147/0x4620 kernel/locking/lockdep.c:3374
 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3991
 flush_work+0xae/0x730 kernel/workqueue.c:2881
 __cancel_work_timer+0x2f0/0x480 kernel/workqueue.c:2956
 cancel_work_sync+0x18/0x20 kernel/workqueue.c:2992
 smc_close_active+0x68e/0xba0 net/smc/smc_close.c:206
 smc_release+0x45a/0x630 net/smc/af_smc.c:131
 __sock_release+0xce/0x2b0 net/socket.c:602
 sock_close+0x1b/0x30 net/socket.c:1139
 __fput+0x275/0x7a0 fs/file_table.c:210
 ____fput+0x16/0x20 fs/file_table.c:244
 task_work_run+0x114/0x190 kernel/task_work.c:113
 tracehook_notify_resume include/linux/tracehook.h:191 [inline]
 exit_to_usermode_loop+0x1da/0x220 arch/x86/entry/common.c:164
 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline]
 syscall_return_slowpath arch/x86/entry/common.c:270 [inline]
 do_syscall_64+0x4bc/0x640 arch/x86/entry/common.c:297
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
RIP: 0033:0x413511
RSP: 002b:00007ffee8c25670 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413511
RDX: 0000001b2e820000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 0000000000000001 R08: 0000000010745ce5 R09: 0000000010745ce9
R10: 00007ffee8c25750 R11: 0000000000000293 R12: 000000000075bf20
R13: 000000000013c270 R14: 00000000007601d0 R15: ffffffffffffffff
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
audit: type=1326 audit(1565154456.988:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14587 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
protocol 88fb is buggy, dev hsr_slave_0
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
protocol 88fb is buggy, dev hsr_slave_1
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_1
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_1
audit: type=1326 audit(1565154457.788:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14587 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_1
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
audit: type=1326 audit(1565154458.648:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14648 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_1
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop3' (ffff8880a4a341a0): kobject_uevent_env
kobject: 'loop3' (ffff8880a4a341a0): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (ffff8880a49e6120): kobject_uevent_env
kobject: 'loop2' (ffff8880a49e6120): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'loop4' (ffff8880a4a7caa0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4a7caa0): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (ffff88805f65d7a0): kobject_uevent_env
kobject: 'loop0' (ffff88805f65d7a0): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'kvm' (ffff888219fc64d0): kobject_uevent_env
kobject: 'kvm' (ffff888219fc64d0): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4acd3a0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4acd3a0): fill_kobj_path: path = '/devices/virtual/block/loop5'