[  687.964183][ T6980] br1: port 1(veth1) entered blocking state
[  687.964591][ T6980] br1: port 1(veth1) entered disabled state
[  687.964838][ T6980] veth1: entered allmulticast mode
[  687.966465][ T6980] veth1: entered promiscuous mode
[  688.008426][  T842] br1: port 1(veth1) entered blocking state
[  688.008641][  T842] br1: port 1(veth1) entered forwarding state
[  715.299884][ T7159] br1: port 1(veth1) entered disabled state
[  715.335916][ T7160] veth1: left allmulticast mode
[  715.336134][ T7160] veth1: left promiscuous mode
[  715.336418][ T7160] br1: port 1(veth1) entered disabled state