[ 1276.177312] br1: port 1(veth1) entered blocking state
[ 1276.177373] br1: port 1(veth1) entered disabled state
[ 1276.177445] veth1: entered allmulticast mode
[ 1276.177548] veth1: entered promiscuous mode
[ 1276.191713] br1: port 1(veth1) entered blocking state
[ 1276.191784] br1: port 1(veth1) entered forwarding state
[ 1301.851243] br1: port 1(veth1) entered disabled state
[ 1301.864107] veth1: left allmulticast mode
[ 1301.864154] veth1: left promiscuous mode
[ 1301.864187] br1: port 1(veth1) entered disabled state