[ 1440.542046][ T3953] br0: port 1(veth1) entered blocking state
[ 1440.542355][ T3953] br0: port 1(veth1) entered disabled state
[ 1440.542639][ T3953] veth1: entered allmulticast mode
[ 1440.545076][ T3953] veth1: entered promiscuous mode
[ 1440.711259][ T3955] br0: port 2(veth2) entered blocking state
[ 1440.711610][ T3955] br0: port 2(veth2) entered disabled state
[ 1440.711893][ T3955] veth2: entered allmulticast mode
[ 1440.715697][ T3955] veth2: entered promiscuous mode
[ 1440.867230][ T3956] br0: port 1(veth1) entered blocking state
[ 1440.867680][ T3956] br0: port 1(veth1) entered forwarding state
[ 1441.177028][   T51] br0: port 2(veth2) entered blocking state
[ 1441.177464][   T51] br0: port 2(veth2) entered forwarding state
[ 1474.598619][ T4030] br0: port 2(veth2) entered disabled state
[ 1474.745111][ T4031] br0: port 1(veth1) entered disabled state
[ 1474.937301][ T4032] veth2: left allmulticast mode
[ 1474.937586][ T4032] veth2: left promiscuous mode
[ 1474.937914][ T4032] br0: port 2(veth2) entered disabled state
[ 1474.939236][ T4032] veth1: left allmulticast mode
[ 1474.939477][ T4032] veth1: left promiscuous mode
[ 1474.939780][ T4032] br0: port 1(veth1) entered disabled state