[ 1352.297515][T10051] br1: port 1(veth1) entered blocking state
[ 1352.297825][T10051] br1: port 1(veth1) entered disabled state
[ 1352.298139][T10051] veth1: entered allmulticast mode
[ 1352.300170][T10051] veth1: entered promiscuous mode
[ 1352.430414][   T51] br1: port 1(veth1) entered blocking state
[ 1352.430698][   T51] br1: port 1(veth1) entered forwarding state
[ 1367.197137][T10110] br1: port 1(veth1) entered disabled state
[ 1367.320550][T10111] veth1: left allmulticast mode
[ 1367.320770][T10111] veth1: left promiscuous mode
[ 1367.321973][T10111] br1: port 1(veth1) entered disabled state