[  751.416408] br1: port 1(veth1) entered blocking state
[  751.416461] br1: port 1(veth1) entered disabled state
[  751.416499] veth1: entered allmulticast mode
[  751.416552] veth1: entered promiscuous mode
[  751.419467] br1: port 1(veth1) entered blocking state
[  751.419505] br1: port 1(veth1) entered forwarding state
[  764.304289] br1: port 1(veth1) entered disabled state
[  764.307066] veth1: left allmulticast mode
[  764.307092] veth1: left promiscuous mode
[  764.307118] br1: port 1(veth1) entered disabled state