[ 1251.701088][ T9301] br0: port 1(veth1) entered blocking state
[ 1251.701400][ T9301] br0: port 1(veth1) entered disabled state
[ 1251.702224][ T9301] veth1: entered allmulticast mode
[ 1251.704192][ T9301] veth1: entered promiscuous mode
[ 1251.797410][ T9303] br0: port 2(veth2) entered blocking state
[ 1251.797781][ T9303] br0: port 2(veth2) entered disabled state
[ 1251.798137][ T9303] veth2: entered allmulticast mode
[ 1251.800464][ T9303] veth2: entered promiscuous mode
[ 1252.009976][ T3538] br0: port 1(veth1) entered blocking state
[ 1252.010472][ T3538] br0: port 1(veth1) entered forwarding state
[ 1252.089202][  T311] br0: port 2(veth2) entered blocking state
[ 1252.089585][  T311] br0: port 2(veth2) entered forwarding state
[ 1282.446230][ T9392] br0: port 2(veth2) entered disabled state
[ 1282.547315][ T9393] br0: port 1(veth1) entered disabled state
[ 1282.649796][ T9394] veth2: left allmulticast mode
[ 1282.650100][ T9394] veth2: left promiscuous mode
[ 1282.650418][ T9394] br0: port 2(veth2) entered disabled state
[ 1282.651811][ T9394] veth1: left allmulticast mode
[ 1282.652015][ T9394] veth1: left promiscuous mode
[ 1282.652331][ T9394] br0: port 1(veth1) entered disabled state