[ 1318.626850][ T8560] br1: port 1(veth1) entered blocking state
[ 1318.627202][ T8560] br1: port 1(veth1) entered disabled state
[ 1318.627477][ T8560] veth1: entered allmulticast mode
[ 1318.630230][ T8560] veth1: entered promiscuous mode
[ 1318.723333][  T151] br1: port 1(veth1) entered blocking state
[ 1318.723645][  T151] br1: port 1(veth1) entered forwarding state
[ 1336.375479][ T8699] br1: port 1(veth1) entered disabled state
[ 1336.448176][ T8700] veth1: left allmulticast mode
[ 1336.448525][ T8700] veth1: left promiscuous mode
[ 1336.448934][ T8700] br1: port 1(veth1) entered disabled state