[ 1489.191750][ T7355] br1: port 1(veth1) entered blocking state
[ 1489.192278][ T7355] br1: port 1(veth1) entered disabled state
[ 1489.192770][ T7355] veth1: entered allmulticast mode
[ 1489.200240][ T7355] veth1: entered promiscuous mode
[ 1489.337176][  T250] br1: port 1(veth1) entered blocking state
[ 1489.337884][  T250] br1: port 1(veth1) entered forwarding state
[ 1489.455115][ T7358] br1: port 2(veth2) entered blocking state
[ 1489.455619][ T7358] br1: port 2(veth2) entered disabled state
[ 1489.456903][ T7358] veth2: entered allmulticast mode
[ 1489.460357][ T7358] veth2: entered promiscuous mode
[ 1489.566111][  T250] br1: port 2(veth2) entered blocking state
[ 1489.566559][  T250] br1: port 2(veth2) entered forwarding state
[ 1523.056195][ T7715] br1: port 2(veth2) entered disabled state
[ 1523.156206][ T7716] veth2: left allmulticast mode
[ 1523.156839][ T7716] veth2: left promiscuous mode
[ 1523.157691][ T7716] br1: port 2(veth2) entered disabled state
[ 1523.276483][ T7717] br1: port 1(veth1) entered disabled state
[ 1523.392318][ T7718] veth1: left allmulticast mode
[ 1523.392665][ T7718] veth1: left promiscuous mode
[ 1523.393167][ T7718] br1: port 1(veth1) entered disabled state