[ 1169.979004][ T7678] br1: port 1(veth1) entered blocking state
[ 1169.979752][ T7678] br1: port 1(veth1) entered disabled state
[ 1169.980161][ T7678] veth1: entered allmulticast mode
[ 1169.981941][ T7678] veth1: entered promiscuous mode
[ 1170.016924][   T39] br1: port 1(veth1) entered blocking state
[ 1170.017283][   T39] br1: port 1(veth1) entered forwarding state
[ 1184.554008][ T7821] br1: port 1(veth1) entered disabled state
[ 1184.589357][ T7822] veth1: left allmulticast mode
[ 1184.589703][ T7822] veth1: left promiscuous mode
[ 1184.590117][ T7822] br1: port 1(veth1) entered disabled state