[  478.255241][T15628] br1: port 1(veth1) entered blocking state
[  478.255899][T15628] br1: port 1(veth1) entered disabled state
[  478.256115][T15628] veth1: entered allmulticast mode
[  478.258554][T15628] veth1: entered promiscuous mode
[  478.291654][   T37] br1: port 1(veth1) entered blocking state
[  478.291851][   T37] br1: port 1(veth1) entered forwarding state
[  478.309152][T15631] br1: port 2(veth2) entered blocking state
[  478.310308][T15631] br1: port 2(veth2) entered disabled state
[  478.310836][T15631] veth2: entered allmulticast mode
[  478.312519][T15631] veth2: entered promiscuous mode
[  478.331729][   T38] br1: port 2(veth2) entered blocking state
[  478.331936][   T38] br1: port 2(veth2) entered forwarding state
[  522.581178][T17024] br1: port 2(veth2) entered disabled state
[  522.607916][T17025] veth2: left allmulticast mode
[  522.608122][T17025] veth2: left promiscuous mode
[  522.608715][T17025] br1: port 2(veth2) entered disabled state
[  522.627185][T17026] br1: port 1(veth1) entered disabled state
[  522.645972][T17027] veth1: left allmulticast mode
[  522.646166][T17027] veth1: left promiscuous mode
[  522.646480][T17027] br1: port 1(veth1) entered disabled state