[ 1566.341705][T10738] br1: port 1(veth1) entered blocking state
[ 1566.341999][T10738] br1: port 1(veth1) entered disabled state
[ 1566.342272][T10738] veth1: entered allmulticast mode
[ 1566.344171][T10738] veth1: entered promiscuous mode
[ 1566.482963][ T9742] br1: port 1(veth1) entered blocking state
[ 1566.483301][ T9742] br1: port 1(veth1) entered forwarding state
[ 1582.201634][T10797] br1: port 1(veth1) entered disabled state
[ 1582.348938][T10798] veth1: left allmulticast mode
[ 1582.349157][T10798] veth1: left promiscuous mode
[ 1582.349464][T10798] br1: port 1(veth1) entered disabled state