[ 1239.047740][ T7172] br1: port 1(veth1) entered blocking state
[ 1239.048035][ T7172] br1: port 1(veth1) entered disabled state
[ 1239.048311][ T7172] veth1: entered allmulticast mode
[ 1239.050275][ T7172] veth1: entered promiscuous mode
[ 1239.136293][   T45] br1: port 1(veth1) entered blocking state
[ 1239.136774][   T45] br1: port 1(veth1) entered forwarding state
[ 1270.143179][ T7351] br1: port 1(veth1) entered disabled state
[ 1270.229063][ T7352] veth1: left allmulticast mode
[ 1270.229341][ T7352] veth1: left promiscuous mode
[ 1270.230899][ T7352] br1: port 1(veth1) entered disabled state