[ 1438.642686][ T3950] br0: port 1(veth1) entered blocking state
[ 1438.642959][ T3950] br0: port 1(veth1) entered disabled state
[ 1438.644650][ T3950] veth1: entered allmulticast mode
[ 1438.647840][ T3950] veth1: entered promiscuous mode
[ 1438.812023][ T3952] br0: port 2(veth2) entered blocking state
[ 1438.812595][ T3952] br0: port 2(veth2) entered disabled state
[ 1438.812852][ T3952] veth2: entered allmulticast mode
[ 1438.814780][ T3952] veth2: entered promiscuous mode
[ 1438.954184][ T3953] br0: port 1(veth1) entered blocking state
[ 1438.954503][ T3953] br0: port 1(veth1) entered forwarding state
[ 1439.252650][   T52] br0: port 2(veth2) entered blocking state
[ 1439.253048][   T52] br0: port 2(veth2) entered forwarding state
[ 1472.774144][ T4027] br0: port 2(veth2) entered disabled state
[ 1472.919329][ T4028] br0: port 1(veth1) entered disabled state
[ 1473.067410][ T4029] veth2: left allmulticast mode
[ 1473.067653][ T4029] veth2: left promiscuous mode
[ 1473.067953][ T4029] br0: port 2(veth2) entered disabled state
[ 1473.069271][ T4029] veth1: left allmulticast mode
[ 1473.069479][ T4029] veth1: left promiscuous mode
[ 1473.069774][ T4029] br0: port 1(veth1) entered disabled state