[ 1247.651823][ T7976] br1: port 1(veth1) entered blocking state
[ 1247.652618][ T7976] br1: port 1(veth1) entered disabled state
[ 1247.653814][ T7976] veth1: entered allmulticast mode
[ 1247.677365][ T7976] veth1: entered promiscuous mode
[ 1247.853992][ T1312] br1: port 1(veth1) entered blocking state
[ 1247.854495][ T1312] br1: port 1(veth1) entered forwarding state
[ 1267.677394][ T8115] br1: port 1(veth1) entered disabled state
[ 1267.800495][ T8116] veth1: left allmulticast mode
[ 1267.801448][ T8116] veth1: left promiscuous mode
[ 1267.801941][ T8116] br1: port 1(veth1) entered disabled state