[  551.415798] br1: port 1(veth1) entered blocking state
[  551.415877] br1: port 1(veth1) entered disabled state
[  551.415931] veth1: entered allmulticast mode
[  551.416031] veth1: entered promiscuous mode
[  551.424726] br1: port 1(veth1) entered blocking state
[  551.424803] br1: port 1(veth1) entered forwarding state
[  551.433536] br1: port 2(veth2) entered blocking state
[  551.433600] br1: port 2(veth2) entered disabled state
[  551.433652] veth2: entered allmulticast mode
[  551.433737] veth2: entered promiscuous mode
[  551.442852] br1: port 2(veth2) entered blocking state
[  551.442929] br1: port 2(veth2) entered forwarding state
[  568.087572] br1: port 2(veth2) entered disabled state
[  568.099435] veth2: left allmulticast mode
[  568.099503] veth2: left promiscuous mode
[  568.099539] br1: port 2(veth2) entered disabled state
[  568.111578] br1: port 1(veth1) entered disabled state
[  568.123803] veth1: left allmulticast mode
[  568.123924] veth1: left promiscuous mode
[  568.123995] br1: port 1(veth1) entered disabled state