[ 1748.966634][ T9366] br1: port 1(veth1) entered blocking state
[ 1748.966929][ T9366] br1: port 1(veth1) entered disabled state
[ 1748.967206][ T9366] veth1: entered allmulticast mode
[ 1748.969119][ T9366] veth1: entered promiscuous mode
[ 1749.339498][ T9369] br1: port 2(veth2) entered blocking state
[ 1749.339794][ T9369] br1: port 2(veth2) entered disabled state
[ 1749.340056][ T9369] veth2: entered allmulticast mode
[ 1749.342019][ T9369] veth2: entered promiscuous mode
[ 1749.679541][ T9371] br1: port 2(veth2) entered blocking state
[ 1749.679996][ T9371] br1: port 2(veth2) entered forwarding state
[ 1749.680722][ T9371] br1: port 1(veth1) entered blocking state
[ 1749.681139][ T9371] br1: port 1(veth1) entered forwarding state
[ 1779.703402][ T9658] br1: port 2(veth2) entered disabled state
[ 1779.704225][ T9658] br1: port 1(veth1) entered disabled state
[ 1780.035286][ T9660] veth2: left allmulticast mode
[ 1780.035580][ T9660] veth2: left promiscuous mode
[ 1780.035918][ T9660] br1: port 2(veth2) entered disabled state
[ 1780.374155][ T9662] veth1: left allmulticast mode
[ 1780.374374][ T9662] veth1: left promiscuous mode
[ 1780.374678][ T9662] br1: port 1(veth1) entered disabled state