[ 1620.070631][T13852] br1: port 1(veth1) entered blocking state
[ 1620.071073][T13852] br1: port 1(veth1) entered disabled state
[ 1620.071488][T13852] veth1: entered allmulticast mode
[ 1620.076578][T13852] veth1: entered promiscuous mode
[ 1620.296984][T13855] br1: port 2(veth2) entered blocking state
[ 1620.297524][T13855] br1: port 2(veth2) entered disabled state
[ 1620.297995][T13855] veth2: entered allmulticast mode
[ 1620.302106][T13855] veth2: entered promiscuous mode
[ 1620.519414][T13857] br1: port 2(veth2) entered blocking state
[ 1620.519865][T13857] br1: port 2(veth2) entered forwarding state
[ 1620.520630][T13857] br1: port 1(veth1) entered blocking state
[ 1620.521022][T13857] br1: port 1(veth1) entered forwarding state
[ 1647.383649][T14170] br1: port 2(veth2) entered disabled state
[ 1647.384790][T14170] br1: port 1(veth1) entered disabled state
[ 1647.607087][T14172] veth2: left allmulticast mode
[ 1647.607451][T14172] veth2: left promiscuous mode
[ 1647.607961][T14172] br1: port 2(veth2) entered disabled state
[ 1647.837568][T14174] veth1: left allmulticast mode
[ 1647.837923][T14174] veth1: left promiscuous mode
[ 1647.838419][T14174] br1: port 1(veth1) entered disabled state