[ 1619.637115][ T8713] br1: port 1(veth1) entered blocking state
[ 1619.637537][ T8713] br1: port 1(veth1) entered disabled state
[ 1619.637968][ T8713] veth1: entered allmulticast mode
[ 1619.642019][ T8713] veth1: entered promiscuous mode
[ 1619.746889][   T35] br1: port 1(veth1) entered blocking state
[ 1619.747326][   T35] br1: port 1(veth1) entered forwarding state
[ 1634.482139][ T8812] br1: port 1(veth1) entered disabled state
[ 1634.603379][ T8813] veth1: left allmulticast mode
[ 1634.603732][ T8813] veth1: left promiscuous mode
[ 1634.604200][ T8813] br1: port 1(veth1) entered disabled state