[ 1383.047558][ T8109] br1: port 1(veth1) entered blocking state
[ 1383.047893][ T8109] br1: port 1(veth1) entered disabled state
[ 1383.048212][ T8109] veth1: entered allmulticast mode
[ 1383.051413][ T8109] veth1: entered promiscuous mode
[ 1383.160793][   T39] br1: port 1(veth1) entered blocking state
[ 1383.161133][   T39] br1: port 1(veth1) entered forwarding state
[ 1401.130922][ T8248] br1: port 1(veth1) entered disabled state
[ 1401.212502][ T8249] veth1: left allmulticast mode
[ 1401.212881][ T8249] veth1: left promiscuous mode
[ 1401.213384][ T8249] br1: port 1(veth1) entered disabled state