[ 1453.276578][ T7173] br1: port 1(veth1) entered blocking state
[ 1453.277270][ T7173] br1: port 1(veth1) entered disabled state
[ 1453.277528][ T7173] veth1: entered allmulticast mode
[ 1453.279398][ T7173] veth1: entered promiscuous mode
[ 1453.609304][ T7176] br1: port 2(veth2) entered blocking state
[ 1453.609560][ T7176] br1: port 2(veth2) entered disabled state
[ 1453.609838][ T7176] veth2: entered allmulticast mode
[ 1453.611671][ T7176] veth2: entered promiscuous mode
[ 1453.912373][ T7178] br1: port 2(veth2) entered blocking state
[ 1453.912648][ T7178] br1: port 2(veth2) entered forwarding state
[ 1453.913112][ T7178] br1: port 1(veth1) entered blocking state
[ 1453.913349][ T7178] br1: port 1(veth1) entered forwarding state
[ 1479.835454][ T7432] br1: port 2(veth2) entered disabled state
[ 1479.836340][ T7432] br1: port 1(veth1) entered disabled state
[ 1480.150339][ T7434] veth2: left allmulticast mode
[ 1480.150549][ T7434] veth2: left promiscuous mode
[ 1480.151581][ T7434] br1: port 2(veth2) entered disabled state
[ 1480.456168][ T7436] veth1: left allmulticast mode
[ 1480.456465][ T7436] veth1: left promiscuous mode
[ 1480.456776][ T7436] br1: port 1(veth1) entered disabled state