[ 1222.179919][ T9920] br1: port 1(veth1) entered blocking state
[ 1222.180202][ T9920] br1: port 1(veth1) entered disabled state
[ 1222.181824][ T9920] veth1: entered allmulticast mode
[ 1222.183763][ T9920] veth1: entered promiscuous mode
[ 1222.335709][    T7] br1: port 1(veth1) entered blocking state
[ 1222.335974][    T7] br1: port 1(veth1) entered forwarding state
[ 1222.472038][ T9922] br1: port 2(veth2) entered blocking state
[ 1222.472465][ T9922] br1: port 2(veth2) entered disabled state
[ 1222.472863][ T9922] veth2: entered allmulticast mode
[ 1222.475897][ T9922] veth2: entered promiscuous mode
[ 1222.595825][ T8637] br1: port 2(veth2) entered blocking state
[ 1222.596100][ T8637] br1: port 2(veth2) entered forwarding state
[ 1251.163710][T10255] br1: port 2(veth2) entered disabled state
[ 1251.285064][T10256] veth2: left allmulticast mode
[ 1251.285698][T10256] veth2: left promiscuous mode
[ 1251.286039][T10256] br1: port 2(veth2) entered disabled state
[ 1251.399604][T10257] br1: port 1(veth1) entered disabled state
[ 1251.508034][T10258] veth1: left allmulticast mode
[ 1251.508247][T10258] veth1: left promiscuous mode
[ 1251.508565][T10258] br1: port 1(veth1) entered disabled state