[ 1115.673979][ T4570] br1: port 1(veth1) entered blocking state
[ 1115.674324][ T4570] br1: port 1(veth1) entered disabled state
[ 1115.674633][ T4570] veth1: entered allmulticast mode
[ 1115.676734][ T4570] veth1: entered promiscuous mode
[ 1115.718028][   T71] br1: port 1(veth1) entered blocking state
[ 1115.718579][   T71] br1: port 1(veth1) entered forwarding state
[ 1130.036910][ T4715] br1: port 1(veth1) entered disabled state
[ 1130.067778][ T4716] veth1: left allmulticast mode
[ 1130.068032][ T4716] veth1: left promiscuous mode
[ 1130.068349][ T4716] br1: port 1(veth1) entered disabled state