[ 2018.645152][T20126] br1: port 1(veth1) entered blocking state
[ 2018.645639][T20126] br1: port 1(veth1) entered disabled state
[ 2018.646090][T20126] veth1: entered allmulticast mode
[ 2018.650992][T20126] veth1: entered promiscuous mode
[ 2018.767138][   T48] br1: port 1(veth1) entered blocking state
[ 2018.767594][   T48] br1: port 1(veth1) entered forwarding state
[ 2033.992782][T20226] br1: port 1(veth1) entered disabled state
[ 2034.110953][T20227] veth1: left allmulticast mode
[ 2034.112862][T20227] veth1: left promiscuous mode
[ 2034.113381][T20227] br1: port 1(veth1) entered disabled state