[ 1244.205710][T18405] br0: port 1(veth1) entered blocking state
[ 1244.205998][T18405] br0: port 1(veth1) entered disabled state
[ 1244.206274][T18405] veth1: entered allmulticast mode
[ 1244.208407][T18405] veth1: entered promiscuous mode
[ 1244.410546][   T37] br0: port 1(veth1) entered blocking state
[ 1244.410942][   T37] br0: port 1(veth1) entered forwarding state
[ 1250.721589][T18448] br0: port 1(veth1) entered disabled state
[ 1250.785872][T18449] veth1: left allmulticast mode
[ 1250.786145][T18449] veth1: left promiscuous mode
[ 1250.786485][T18449] br0: port 1(veth1) entered disabled state