[ 1634.643682][T12874] br1: port 1(veth1) entered blocking state
[ 1634.643959][T12874] br1: port 1(veth1) entered disabled state
[ 1634.644216][T12874] veth1: entered allmulticast mode
[ 1634.646073][T12874] veth1: entered promiscuous mode
[ 1634.815345][   T75] br1: port 1(veth1) entered blocking state
[ 1634.815676][   T75] br1: port 1(veth1) entered forwarding state
[ 1650.498615][T12933] br1: port 1(veth1) entered disabled state
[ 1650.682251][T12934] veth1: left allmulticast mode
[ 1650.682671][T12934] veth1: left promiscuous mode
[ 1650.683141][T12934] br1: port 1(veth1) entered disabled state