[ 1628.746590][ T7906] br1: port 1(veth1) entered blocking state
[ 1628.747050][ T7906] br1: port 1(veth1) entered disabled state
[ 1628.747477][ T7906] veth1: entered allmulticast mode
[ 1628.750981][ T7906] veth1: entered promiscuous mode
[ 1628.847483][  T136] br1: port 1(veth1) entered blocking state
[ 1628.847994][  T136] br1: port 1(veth1) entered forwarding state
[ 1643.850289][ T8006] br1: port 1(veth1) entered disabled state
[ 1643.961600][ T8007] veth1: left allmulticast mode
[ 1643.962517][ T8007] veth1: left promiscuous mode
[ 1643.963020][ T8007] br1: port 1(veth1) entered disabled state