[ 1337.987288] br1: port 1(veth1) entered blocking state
[ 1337.987358] br1: port 1(veth1) entered disabled state
[ 1337.987421] veth1: entered allmulticast mode
[ 1337.987530] veth1: entered promiscuous mode
[ 1338.001126] br1: port 1(veth1) entered blocking state
[ 1338.001186] br1: port 1(veth1) entered forwarding state
[ 1348.417419] br1: port 1(veth1) entered disabled state
[ 1348.431501] veth1: left allmulticast mode
[ 1348.431556] veth1: left promiscuous mode
[ 1348.431599] br1: port 1(veth1) entered disabled state