[ 1191.652510][ T9147] br1: port 1(veth1) entered blocking state
[ 1191.652876][ T9147] br1: port 1(veth1) entered disabled state
[ 1191.653184][ T9147] veth1: entered allmulticast mode
[ 1191.655140][ T9147] veth1: entered promiscuous mode
[ 1191.732775][   T37] br1: port 1(veth1) entered blocking state
[ 1191.733092][   T37] br1: port 1(veth1) entered forwarding state
[ 1222.862483][ T9326] br1: port 1(veth1) entered disabled state
[ 1222.939106][ T9327] veth1: left allmulticast mode
[ 1222.939450][ T9327] veth1: left promiscuous mode
[ 1222.939968][ T9327] br1: port 1(veth1) entered disabled state