[ 1510.241223][ T7647] br1: port 1(veth1) entered blocking state
[ 1510.241546][ T7647] br1: port 1(veth1) entered disabled state
[ 1510.241833][ T7647] veth1: entered allmulticast mode
[ 1510.243784][ T7647] veth1: entered promiscuous mode
[ 1510.420039][   T49] br1: port 1(veth1) entered blocking state
[ 1510.420347][   T49] br1: port 1(veth1) entered forwarding state
[ 1525.948776][ T7706] br1: port 1(veth1) entered disabled state
[ 1526.094965][ T7707] veth1: left allmulticast mode
[ 1526.095208][ T7707] veth1: left promiscuous mode
[ 1526.095515][ T7707] br1: port 1(veth1) entered disabled state