[ 1177.735981][ T7389] br1: port 1(veth1) entered blocking state
[ 1177.736656][ T7389] br1: port 1(veth1) entered disabled state
[ 1177.737473][ T7389] veth1: entered allmulticast mode
[ 1177.742968][ T7389] veth1: entered promiscuous mode
[ 1177.907687][  T151] br1: port 1(veth1) entered blocking state
[ 1177.908151][  T151] br1: port 1(veth1) entered forwarding state
[ 1211.481922][ T7568] br1: port 1(veth1) entered disabled state
[ 1211.594009][ T7569] veth1: left allmulticast mode
[ 1211.594374][ T7569] veth1: left promiscuous mode
[ 1211.594875][ T7569] br1: port 1(veth1) entered disabled state