[ 1641.557375][ T6486] br1: port 1(veth1) entered blocking state
[ 1641.557855][ T6486] br1: port 1(veth1) entered disabled state
[ 1641.558299][ T6486] veth1: entered allmulticast mode
[ 1641.561802][ T6486] veth1: entered promiscuous mode
[ 1641.711288][   T64] br1: port 1(veth1) entered blocking state
[ 1641.711621][   T64] br1: port 1(veth1) entered forwarding state
[ 1662.011810][ T6561] br1: port 1(veth1) entered disabled state
[ 1662.157941][ T6562] veth1: left allmulticast mode
[ 1662.158162][ T6562] veth1: left promiscuous mode
[ 1662.158512][ T6562] br1: port 1(veth1) entered disabled state