[  748.395092] br1: port 1(veth1) entered blocking state
[  748.395159] br1: port 1(veth1) entered disabled state
[  748.395223] veth1: entered allmulticast mode
[  748.395316] veth1: entered promiscuous mode
[  748.405610] br1: port 1(veth1) entered blocking state
[  748.405695] br1: port 1(veth1) entered forwarding state
[  748.414959] br1: port 2(veth2) entered blocking state
[  748.415049] br1: port 2(veth2) entered disabled state
[  748.415118] veth2: entered allmulticast mode
[  748.415208] veth2: entered promiscuous mode
[  748.425457] br1: port 2(veth2) entered blocking state
[  748.425516] br1: port 2(veth2) entered forwarding state
[  784.575473] br1: port 2(veth2) entered disabled state
[  784.586392] veth2: left allmulticast mode
[  784.586447] veth2: left promiscuous mode
[  784.586486] br1: port 2(veth2) entered disabled state
[  784.597453] br1: port 1(veth1) entered disabled state
[  784.608414] veth1: left allmulticast mode
[  784.608488] veth1: left promiscuous mode
[  784.608536] br1: port 1(veth1) entered disabled state