[ 1272.289928][ T8346] br1: port 1(veth1) entered blocking state
[ 1272.290210][ T8346] br1: port 1(veth1) entered disabled state
[ 1272.290481][ T8346] veth1: entered allmulticast mode
[ 1272.292415][ T8346] veth1: entered promiscuous mode
[ 1272.456583][ T5689] br1: port 1(veth1) entered blocking state
[ 1272.456904][ T5689] br1: port 1(veth1) entered forwarding state
[ 1305.756197][ T8438] br1: port 1(veth1) entered disabled state
[ 1305.886570][ T8439] veth1: left allmulticast mode
[ 1305.886812][ T8439] veth1: left promiscuous mode
[ 1305.887144][ T8439] br1: port 1(veth1) entered disabled state