[ 1244.377287][T18946] br1: port 1(veth1) entered blocking state
[ 1244.377810][T18946] br1: port 1(veth1) entered disabled state
[ 1244.378287][T18946] veth1: entered allmulticast mode
[ 1244.382861][T18946] veth1: entered promiscuous mode
[ 1244.499470][   T38] br1: port 1(veth1) entered blocking state
[ 1244.500003][   T38] br1: port 1(veth1) entered forwarding state
[ 1259.519003][T19045] br1: port 1(veth1) entered disabled state
[ 1259.641626][T19046] veth1: left allmulticast mode
[ 1259.643506][T19046] veth1: left promiscuous mode
[ 1259.644035][T19046] br1: port 1(veth1) entered disabled state