[ 1465.556187][ T3817] br1: port 1(veth1) entered blocking state
[ 1465.556606][ T3817] br1: port 1(veth1) entered disabled state
[ 1465.557028][ T3817] veth1: entered allmulticast mode
[ 1465.560257][ T3817] veth1: entered promiscuous mode
[ 1465.706576][   T69] br1: port 1(veth1) entered blocking state
[ 1465.706869][   T69] br1: port 1(veth1) entered forwarding state
[ 1481.422880][ T3872] br1: port 1(veth1) entered disabled state
[ 1481.558604][ T3874] veth1: left allmulticast mode
[ 1481.558816][ T3874] veth1: left promiscuous mode
[ 1481.559638][ T3874] br1: port 1(veth1) entered disabled state