[ 1544.026947][ T6761] br1: port 1(veth1) entered blocking state
[ 1544.027214][ T6761] br1: port 1(veth1) entered disabled state
[ 1544.027491][ T6761] veth1: entered allmulticast mode
[ 1544.029402][ T6761] veth1: entered promiscuous mode
[ 1544.181420][   T51] br1: port 1(veth1) entered blocking state
[ 1544.181677][   T51] br1: port 1(veth1) entered forwarding state
[ 1544.328684][ T6764] br1: port 2(veth2) entered blocking state
[ 1544.329032][ T6764] br1: port 2(veth2) entered disabled state
[ 1544.329287][ T6764] veth2: entered allmulticast mode
[ 1544.332192][ T6764] veth2: entered promiscuous mode
[ 1544.476317][T18664] br1: port 2(veth2) entered blocking state
[ 1544.476595][T18664] br1: port 2(veth2) entered forwarding state
[ 1565.843267][ T6915] br1: port 2(veth2) entered disabled state
[ 1565.987228][ T6917] veth2: left allmulticast mode
[ 1565.987479][ T6917] veth2: left promiscuous mode
[ 1565.987799][ T6917] br1: port 2(veth2) entered disabled state
[ 1566.135617][ T6918] br1: port 1(veth1) entered disabled state
[ 1566.282885][ T6919] veth1: left allmulticast mode
[ 1566.283152][ T6919] veth1: left promiscuous mode
[ 1566.283448][ T6919] br1: port 1(veth1) entered disabled state