[ 1260.215994][T18931] br1: port 1(veth1) entered blocking state
[ 1260.216439][T18931] br1: port 1(veth1) entered disabled state
[ 1260.216853][T18931] veth1: entered allmulticast mode
[ 1260.220280][T18931] veth1: entered promiscuous mode
[ 1260.348529][   T69] br1: port 1(veth1) entered blocking state
[ 1260.348958][   T69] br1: port 1(veth1) entered forwarding state
[ 1275.376520][T19030] br1: port 1(veth1) entered disabled state
[ 1275.503346][T19031] veth1: left allmulticast mode
[ 1275.503730][T19031] veth1: left promiscuous mode
[ 1275.504278][T19031] br1: port 1(veth1) entered disabled state