[  644.256319][T11448] br1: port 1(veth1) entered blocking state
[  644.256606][T11448] br1: port 1(veth1) entered disabled state
[  644.256873][T11448] veth1: entered allmulticast mode
[  644.258660][T11448] veth1: entered promiscuous mode
[  644.294861][  T296] br1: port 1(veth1) entered blocking state
[  644.295103][  T296] br1: port 1(veth1) entered forwarding state
[  644.315383][T11450] br1: port 2(veth2) entered blocking state
[  644.315625][T11450] br1: port 2(veth2) entered disabled state
[  644.315874][T11450] veth2: entered allmulticast mode
[  644.318105][T11450] veth2: entered promiscuous mode
[  644.345965][ T3816] br1: port 2(veth2) entered blocking state
[  644.346200][ T3816] br1: port 2(veth2) entered forwarding state
[  691.576414][T12843] br1: port 2(veth2) entered disabled state
[  691.606924][T12844] veth2: left allmulticast mode
[  691.607172][T12844] veth2: left promiscuous mode
[  691.607478][T12844] br1: port 2(veth2) entered disabled state
[  691.635456][T12845] br1: port 1(veth1) entered disabled state
[  691.660535][T12846] veth1: left allmulticast mode
[  691.660918][T12846] veth1: left promiscuous mode
[  691.661149][T12846] br1: port 1(veth1) entered disabled state