[ 1173.152088][T21913] br1: port 1(veth1) entered blocking state
[ 1173.152322][T21913] br1: port 1(veth1) entered disabled state
[ 1173.152519][T21913] veth1: entered allmulticast mode
[ 1173.154003][T21913] veth1: entered promiscuous mode
[ 1173.207931][T21916] br1: port 2(veth2) entered blocking state
[ 1173.208135][T21916] br1: port 2(veth2) entered disabled state
[ 1173.208341][T21916] veth2: entered allmulticast mode
[ 1173.209847][T21916] veth2: entered promiscuous mode
[ 1173.277094][T21918] br1: port 2(veth2) entered blocking state
[ 1173.277381][T21918] br1: port 2(veth2) entered forwarding state
[ 1173.277769][T21918] br1: port 1(veth1) entered blocking state
[ 1173.278008][T21918] br1: port 1(veth1) entered forwarding state
[ 1184.021004][T22231] br1: port 2(veth2) entered disabled state
[ 1184.021893][T22231] br1: port 1(veth1) entered disabled state
[ 1184.066979][T22233] veth2: left allmulticast mode
[ 1184.067197][T22233] veth2: left promiscuous mode
[ 1184.067478][T22233] br1: port 2(veth2) entered disabled state
[ 1184.127149][T22235] veth1: left allmulticast mode
[ 1184.127330][T22235] veth1: left promiscuous mode
[ 1184.127566][T22235] br1: port 1(veth1) entered disabled state