[ 1413.444929][ T7682] br1: port 1(veth1) entered blocking state
[ 1413.445229][ T7682] br1: port 1(veth1) entered disabled state
[ 1413.445567][ T7682] veth1: entered allmulticast mode
[ 1413.448491][ T7682] veth1: entered promiscuous mode
[ 1413.631553][ T6517] br1: port 1(veth1) entered blocking state
[ 1413.631842][ T6517] br1: port 1(veth1) entered forwarding state
[ 1433.939254][ T7751] br1: port 1(veth1) entered disabled state
[ 1434.077393][ T7752] veth1: left allmulticast mode
[ 1434.077614][ T7752] veth1: left promiscuous mode
[ 1434.078728][ T7752] br1: port 1(veth1) entered disabled state