[ 2254.768426][T21423] br0: port 1(veth1) entered blocking state
[ 2254.768845][T21423] br0: port 1(veth1) entered disabled state
[ 2254.769274][T21423] veth1: entered allmulticast mode
[ 2254.772654][T21423] veth1: entered promiscuous mode
[ 2254.931948][T21425] br0: port 2(veth2) entered blocking state
[ 2254.932441][T21425] br0: port 2(veth2) entered disabled state
[ 2254.932899][T21425] veth2: entered allmulticast mode
[ 2254.936435][T21425] veth2: entered promiscuous mode
[ 2255.163663][  T253] br0: port 1(veth1) entered blocking state
[ 2255.164163][  T253] br0: port 1(veth1) entered forwarding state
[ 2265.710322][   T56] br0: port 2(veth2) entered blocking state
[ 2265.710768][   T56] br0: port 2(veth2) entered forwarding state
[ 2273.092055][T21446] br0: port 2(veth2) entered disabled state
[ 2273.421037][  T253] br0: port 2(veth2) entered blocking state
[ 2273.421504][  T253] br0: port 2(veth2) entered forwarding state
[ 2280.872995][T21469] br0: port 1(veth1) entered disabled state
[ 2280.985212][T21470] br0: port 2(veth2) entered disabled state
[ 2281.090708][T21471] veth2: left allmulticast mode
[ 2281.091115][T21471] veth2: left promiscuous mode
[ 2281.091605][T21471] br0: port 2(veth2) entered disabled state
[ 2281.093980][T21471] veth1: left allmulticast mode
[ 2281.094323][T21471] veth1: left promiscuous mode
[ 2281.094806][T21471] br0: port 1(veth1) entered disabled state