[ 1255.728949][T13744] br0: port 1(veth1) entered blocking state
[ 1255.729364][T13744] br0: port 1(veth1) entered disabled state
[ 1255.729728][T13744] veth1: entered allmulticast mode
[ 1255.732733][T13744] veth1: entered promiscuous mode
[ 1255.835262][T13745] br0: port 2(veth2) entered blocking state
[ 1255.835569][T13745] br0: port 2(veth2) entered disabled state
[ 1255.835848][T13745] veth2: entered allmulticast mode
[ 1255.838961][T13745] veth2: entered promiscuous mode
[ 1256.016516][  T151] br0: port 1(veth1) entered blocking state
[ 1256.016950][  T151] br0: port 1(veth1) entered forwarding state
[ 1256.107932][  T253] br0: port 2(veth2) entered blocking state
[ 1256.108428][  T253] br0: port 2(veth2) entered forwarding state
[ 1286.689911][T13834] br0: port 2(veth2) entered disabled state
[ 1286.798701][T13835] br0: port 1(veth1) entered disabled state
[ 1286.877131][T13836] veth2: left allmulticast mode
[ 1286.877440][T13836] veth2: left promiscuous mode
[ 1286.877792][T13836] br0: port 2(veth2) entered disabled state
[ 1286.879268][T13836] veth1: left allmulticast mode
[ 1286.879542][T13836] veth1: left promiscuous mode
[ 1286.879887][T13836] br0: port 1(veth1) entered disabled state