[ 1287.204113][ T9764] br1: port 1(veth1) entered blocking state
[ 1287.204646][ T9764] br1: port 1(veth1) entered disabled state
[ 1287.206319][ T9764] veth1: entered allmulticast mode
[ 1287.209858][ T9764] veth1: entered promiscuous mode
[ 1287.318849][  T345] br1: port 1(veth1) entered blocking state
[ 1287.319335][  T345] br1: port 1(veth1) entered forwarding state
[ 1321.397276][ T9943] br1: port 1(veth1) entered disabled state
[ 1321.548538][ T9944] veth1: left allmulticast mode
[ 1321.549037][ T9944] veth1: left promiscuous mode
[ 1321.549540][ T9944] br1: port 1(veth1) entered disabled state