[ 2231.349237][T19890] br1: port 1(veth1) entered blocking state
[ 2231.349658][T19890] br1: port 1(veth1) entered disabled state
[ 2231.350088][T19890] veth1: entered allmulticast mode
[ 2231.353587][T19890] veth1: entered promiscuous mode
[ 2231.460221][T14938] br1: port 1(veth1) entered blocking state
[ 2231.460661][T14938] br1: port 1(veth1) entered forwarding state
[ 2231.575552][T19893] br1: port 2(veth2) entered blocking state
[ 2231.576071][T19893] br1: port 2(veth2) entered disabled state
[ 2231.576519][T19893] veth2: entered allmulticast mode
[ 2231.580060][T19893] veth2: entered promiscuous mode
[ 2231.705634][  T251] br1: port 2(veth2) entered blocking state
[ 2231.706085][  T251] br1: port 2(veth2) entered forwarding state
[ 2254.754720][T20092] br1: port 2(veth2) entered disabled state
[ 2254.857201][T20093] veth2: left allmulticast mode
[ 2254.857608][T20093] veth2: left promiscuous mode
[ 2254.858137][T20093] br1: port 2(veth2) entered disabled state
[ 2254.968547][T20094] br1: port 1(veth1) entered disabled state
[ 2255.092210][T20095] veth1: left allmulticast mode
[ 2255.092575][T20095] veth1: left promiscuous mode
[ 2255.093088][T20095] br1: port 1(veth1) entered disabled state