[ 1268.863781][ T7341] br1: port 1(veth1) entered blocking state
[ 1268.864077][ T7341] br1: port 1(veth1) entered disabled state
[ 1268.864365][ T7341] veth1: entered allmulticast mode
[ 1268.866358][ T7341] veth1: entered promiscuous mode
[ 1268.943400][ T5340] br1: port 1(veth1) entered blocking state
[ 1268.943803][ T5340] br1: port 1(veth1) entered forwarding state
[ 1286.502292][ T7480] br1: port 1(veth1) entered disabled state
[ 1286.598305][ T7481] veth1: left allmulticast mode
[ 1286.598541][ T7481] veth1: left promiscuous mode
[ 1286.598858][ T7481] br1: port 1(veth1) entered disabled state