[ 1396.100649][ T7447] br1: port 1(veth1) entered blocking state
[ 1396.100946][ T7447] br1: port 1(veth1) entered disabled state
[ 1396.101252][ T7447] veth1: entered allmulticast mode
[ 1396.102897][ T7447] veth1: entered promiscuous mode
[ 1396.139308][  T306] br1: port 1(veth1) entered blocking state
[ 1396.139549][  T306] br1: port 1(veth1) entered forwarding state
[ 1423.463352][ T7626] br1: port 1(veth1) entered disabled state
[ 1423.487352][ T7627] veth1: left allmulticast mode
[ 1423.487562][ T7627] veth1: left promiscuous mode
[ 1423.487851][ T7627] br1: port 1(veth1) entered disabled state