[ 1162.643381][ T7738] br1: port 1(veth1) entered blocking state
[ 1162.643947][ T7738] br1: port 1(veth1) entered disabled state
[ 1162.644362][ T7738] veth1: entered allmulticast mode
[ 1162.650439][ T7738] veth1: entered promiscuous mode
[ 1162.773618][   T38] br1: port 1(veth1) entered blocking state
[ 1162.774031][   T38] br1: port 1(veth1) entered forwarding state
[ 1196.201860][ T7918] br1: port 1(veth1) entered disabled state
[ 1196.303702][ T7919] veth1: left allmulticast mode
[ 1196.304224][ T7919] veth1: left promiscuous mode
[ 1196.304765][ T7919] br1: port 1(veth1) entered disabled state