[ 1400.579614][T12963] br0: port 1(veth1) entered blocking state
[ 1400.579895][T12963] br0: port 1(veth1) entered disabled state
[ 1400.580168][T12963] veth1: entered allmulticast mode
[ 1400.582383][T12963] veth1: entered promiscuous mode
[ 1400.720325][T12965] br0: port 2(veth2) entered blocking state
[ 1400.720703][T12965] br0: port 2(veth2) entered disabled state
[ 1400.720982][T12965] veth2: entered allmulticast mode
[ 1400.732300][T12965] veth2: entered promiscuous mode
[ 1400.881637][T12966] br0: port 3(veth4) entered blocking state
[ 1400.881950][T12966] br0: port 3(veth4) entered disabled state
[ 1400.882223][T12966] veth4: entered allmulticast mode
[ 1400.884144][T12966] veth4: entered promiscuous mode
[ 1401.505143][ T9455] br0: port 1(veth1) entered blocking state
[ 1401.505446][ T9455] br0: port 1(veth1) entered forwarding state
[ 1401.644272][ T9455] br0: port 2(veth2) entered blocking state
[ 1401.644565][ T9455] br0: port 2(veth2) entered forwarding state
[ 1401.773249][    T7] br0: port 3(veth4) entered blocking state
[ 1401.773544][    T7] br0: port 3(veth4) entered forwarding state
[ 1417.983331][T13011] veth3: entered promiscuous mode
[ 1420.060352][T13020] veth3: left promiscuous mode
[ 1420.174917][T13021] veth3: entered promiscuous mode
[ 1422.245173][T13030] veth3: left promiscuous mode
[ 1422.384476][T13032] br0: port 3(veth4) entered disabled state
[ 1422.508299][T13033] br0: port 2(veth2) entered disabled state
[ 1422.638656][T13034] br0: port 1(veth1) entered disabled state
[ 1422.765441][T13035] veth4: left allmulticast mode
[ 1422.765716][T13035] veth4: left promiscuous mode
[ 1422.766049][T13035] br0: port 3(veth4) entered disabled state
[ 1422.767396][T13035] veth2: left allmulticast mode
[ 1422.767611][T13035] veth2: left promiscuous mode
[ 1422.767968][T13035] br0: port 2(veth2) entered disabled state
[ 1422.769270][T13035] veth1: left allmulticast mode
[ 1422.769486][T13035] veth1: left promiscuous mode
[ 1422.769842][T13035] br0: port 1(veth1) entered disabled state