[  596.401339] br1: port 1(veth1) entered blocking state
[  596.401433] br1: port 1(veth1) entered disabled state
[  596.401498] veth1: entered allmulticast mode
[  596.401604] veth1: entered promiscuous mode
[  596.433912] br1: port 2(veth2) entered blocking state
[  596.434016] br1: port 2(veth2) entered disabled state
[  596.434076] veth2: entered allmulticast mode
[  596.434155] veth2: entered promiscuous mode
[  596.468289] br1: port 2(veth2) entered blocking state
[  596.468373] br1: port 2(veth2) entered forwarding state
[  596.468436] br1: port 1(veth1) entered blocking state
[  596.468488] br1: port 1(veth1) entered forwarding state
[  604.571563] br1: port 2(veth2) entered disabled state
[  604.571652] br1: port 1(veth1) entered disabled state
[  604.608767] veth2: left allmulticast mode
[  604.608832] veth2: left promiscuous mode
[  604.608877] br1: port 2(veth2) entered disabled state
[  604.643908] veth1: left allmulticast mode
[  604.644016] veth1: left promiscuous mode
[  604.644093] br1: port 1(veth1) entered disabled state