[  550.493415] br1: port 1(veth1) entered blocking state
[  550.493481] br1: port 1(veth1) entered disabled state
[  550.493538] veth1: entered allmulticast mode
[  550.493625] veth1: entered promiscuous mode
[  550.504734] br1: port 1(veth1) entered blocking state
[  550.504849] br1: port 1(veth1) entered forwarding state
[  550.515626] br1: port 2(veth2) entered blocking state
[  550.515712] br1: port 2(veth2) entered disabled state
[  550.515782] veth2: entered allmulticast mode
[  550.515882] veth2: entered promiscuous mode
[  550.527613] br1: port 2(veth2) entered blocking state
[  550.527701] br1: port 2(veth2) entered forwarding state
[  567.060779] br1: port 2(veth2) entered disabled state
[  567.069832] veth2: left allmulticast mode
[  567.069880] veth2: left promiscuous mode
[  567.069913] br1: port 2(veth2) entered disabled state
[  567.079158] br1: port 1(veth1) entered disabled state
[  567.088927] veth1: left allmulticast mode
[  567.088981] veth1: left promiscuous mode
[  567.089016] br1: port 1(veth1) entered disabled state