[ 1236.037501][T18961] br1: port 1(veth1) entered blocking state
[ 1236.037979][T18961] br1: port 1(veth1) entered disabled state
[ 1236.038423][T18961] veth1: entered allmulticast mode
[ 1236.042461][T18961] veth1: entered promiscuous mode
[ 1236.160649][   T35] br1: port 1(veth1) entered blocking state
[ 1236.161093][   T35] br1: port 1(veth1) entered forwarding state
[ 1251.344970][T19060] br1: port 1(veth1) entered disabled state
[ 1251.460706][T19061] veth1: left allmulticast mode
[ 1251.461069][T19061] veth1: left promiscuous mode
[ 1251.461560][T19061] br1: port 1(veth1) entered disabled state