[ 1230.281432][ T7708] br1: port 1(veth1) entered blocking state
[ 1230.282161][ T7708] br1: port 1(veth1) entered disabled state
[ 1230.282889][ T7708] veth1: entered allmulticast mode
[ 1230.288863][ T7708] veth1: entered promiscuous mode
[ 1230.465313][   T38] br1: port 1(veth1) entered blocking state
[ 1230.465814][   T38] br1: port 1(veth1) entered forwarding state
[ 1264.200975][ T7887] br1: port 1(veth1) entered disabled state
[ 1264.317490][ T7889] veth1: left allmulticast mode
[ 1264.317892][ T7889] veth1: left promiscuous mode
[ 1264.318591][ T7889] br1: port 1(veth1) entered disabled state