[ 1863.617075][T17254] br1: port 1(veth1) entered blocking state
[ 1863.617604][T17254] br1: port 1(veth1) entered disabled state
[ 1863.618056][T17254] veth1: entered allmulticast mode
[ 1863.622288][T17254] veth1: entered promiscuous mode
[ 1863.748880][T13447] br1: port 1(veth1) entered blocking state
[ 1863.749312][T13447] br1: port 1(veth1) entered forwarding state
[ 1878.609650][T17353] br1: port 1(veth1) entered disabled state
[ 1878.729055][T17354] veth1: left allmulticast mode
[ 1878.729422][T17354] veth1: left promiscuous mode
[ 1878.729939][T17354] br1: port 1(veth1) entered disabled state