[ 1015.406193][T28126] br1: port 1(veth1) entered blocking state
[ 1015.406499][T28126] br1: port 1(veth1) entered disabled state
[ 1015.406779][T28126] veth1: entered allmulticast mode
[ 1015.408341][T28126] veth1: entered promiscuous mode
[ 1015.443118][   T48] br1: port 1(veth1) entered blocking state
[ 1015.443355][   T48] br1: port 1(veth1) entered forwarding state
[ 1029.711794][T28269] br1: port 1(veth1) entered disabled state
[ 1029.733379][T28270] veth1: left allmulticast mode
[ 1029.733562][T28270] veth1: left promiscuous mode
[ 1029.734359][T28270] br1: port 1(veth1) entered disabled state