[ 1960.820816][T18534] br1: port 1(veth1) entered blocking state
[ 1960.821306][T18534] br1: port 1(veth1) entered disabled state
[ 1960.822177][T18534] veth1: entered allmulticast mode
[ 1960.825768][T18534] veth1: entered promiscuous mode
[ 1960.955377][ T2753] br1: port 1(veth1) entered blocking state
[ 1960.955853][ T2753] br1: port 1(veth1) entered forwarding state
[ 1995.005786][T18714] br1: port 1(veth1) entered disabled state
[ 1995.125119][T18715] veth1: left allmulticast mode
[ 1995.125480][T18715] veth1: left promiscuous mode
[ 1995.126006][T18715] br1: port 1(veth1) entered disabled state