[ 1494.679439][ T6750] br1: port 1(veth1) entered blocking state
[ 1494.680065][ T6750] br1: port 1(veth1) entered disabled state
[ 1494.680499][ T6750] veth1: entered allmulticast mode
[ 1494.684105][ T6750] veth1: entered promiscuous mode
[ 1494.811473][ T6119] br1: port 1(veth1) entered blocking state
[ 1494.812346][ T6119] br1: port 1(veth1) entered forwarding state
[ 1528.776611][ T6929] br1: port 1(veth1) entered disabled state
[ 1528.913532][ T6930] veth1: left allmulticast mode
[ 1528.913959][ T6930] veth1: left promiscuous mode
[ 1528.914496][ T6930] br1: port 1(veth1) entered disabled state