[  472.821162] br1: port 1(veth1) entered blocking state
[  472.821216] br1: port 1(veth1) entered disabled state
[  472.821252] veth1: entered allmulticast mode
[  472.821307] veth1: entered promiscuous mode
[  472.827143] br1: port 2(veth2) entered blocking state
[  472.827212] br1: port 2(veth2) entered disabled state
[  472.827281] veth2: entered allmulticast mode
[  472.827370] veth2: entered promiscuous mode
[  472.833190] br1: port 2(veth2) entered blocking state
[  472.833225] br1: port 2(veth2) entered forwarding state
[  472.833260] br1: port 1(veth1) entered blocking state
[  472.833291] br1: port 1(veth1) entered forwarding state
[  478.907163] br1: port 2(veth2) entered disabled state
[  478.907264] br1: port 1(veth1) entered disabled state
[  478.912964] veth2: left allmulticast mode
[  478.913025] veth2: left promiscuous mode
[  478.913086] br1: port 2(veth2) entered disabled state
[  478.918809] veth1: left allmulticast mode
[  478.918873] veth1: left promiscuous mode
[  478.918938] br1: port 1(veth1) entered disabled state