[ 1714.946075][ T8801] br1: port 1(veth1) entered blocking state
[ 1714.946332][ T8801] br1: port 1(veth1) entered disabled state
[ 1714.946601][ T8801] veth1: entered allmulticast mode
[ 1714.956186][ T8801] veth1: entered promiscuous mode
[ 1715.122651][ T2933] br1: port 1(veth1) entered blocking state
[ 1715.122931][ T2933] br1: port 1(veth1) entered forwarding state
[ 1751.571462][ T8980] br1: port 1(veth1) entered disabled state
[ 1751.776448][ T8981] veth1: left allmulticast mode
[ 1751.776802][ T8981] veth1: left promiscuous mode
[ 1751.777299][ T8981] br1: port 1(veth1) entered disabled state