[ 1654.984416][ T7499] br1: port 1(veth1) entered blocking state
[ 1654.984934][ T7499] br1: port 1(veth1) entered disabled state
[ 1654.985203][ T7499] veth1: entered allmulticast mode
[ 1654.987086][ T7499] veth1: entered promiscuous mode
[ 1655.143729][ T3672] br1: port 1(veth1) entered blocking state
[ 1655.144164][ T3672] br1: port 1(veth1) entered forwarding state
[ 1671.007459][ T7558] br1: port 1(veth1) entered disabled state
[ 1671.161538][ T7559] veth1: left allmulticast mode
[ 1671.161744][ T7559] veth1: left promiscuous mode
[ 1671.162055][ T7559] br1: port 1(veth1) entered disabled state