[ 1544.213012][ T4473] br1: port 1(veth1) entered blocking state
[ 1544.213506][ T4473] br1: port 1(veth1) entered disabled state
[ 1544.213963][ T4473] veth1: entered allmulticast mode
[ 1544.217917][ T4473] veth1: entered promiscuous mode
[ 1544.361132][   T36] br1: port 1(veth1) entered blocking state
[ 1544.361793][   T36] br1: port 1(veth1) entered forwarding state
[ 1544.470695][ T4476] br1: port 2(veth2) entered blocking state
[ 1544.471161][ T4476] br1: port 2(veth2) entered disabled state
[ 1544.471630][ T4476] veth2: entered allmulticast mode
[ 1544.475526][ T4476] veth2: entered promiscuous mode
[ 1544.614011][  T252] br1: port 2(veth2) entered blocking state
[ 1544.614488][  T252] br1: port 2(veth2) entered forwarding state
[ 1685.593449][ T5869] br1: port 2(veth2) entered disabled state
[ 1685.705603][ T5870] veth2: left allmulticast mode
[ 1685.705997][ T5870] veth2: left promiscuous mode
[ 1685.706509][ T5870] br1: port 2(veth2) entered disabled state
[ 1685.826633][ T5871] br1: port 1(veth1) entered disabled state
[ 1685.942803][ T5872] veth1: left allmulticast mode
[ 1685.943238][ T5872] veth1: left promiscuous mode
[ 1685.943801][ T5872] br1: port 1(veth1) entered disabled state