[ 1181.589494][ T4646] br1: port 1(veth1) entered blocking state
[ 1181.589831][ T4646] br1: port 1(veth1) entered disabled state
[ 1181.590236][ T4646] veth1: entered allmulticast mode
[ 1181.592134][ T4646] veth1: entered promiscuous mode
[ 1181.724380][ T3277] br1: port 1(veth1) entered blocking state
[ 1181.724647][ T3277] br1: port 1(veth1) entered forwarding state
[ 1214.443260][ T4737] br1: port 1(veth1) entered disabled state
[ 1214.588700][ T4738] veth1: left allmulticast mode
[ 1214.589100][ T4738] veth1: left promiscuous mode
[ 1214.589389][ T4738] br1: port 1(veth1) entered disabled state