[  778.954093][T14725] br1: port 1(veth1) entered blocking state
[  778.954945][T14725] br1: port 1(veth1) entered disabled state
[  778.955149][T14725] veth1: entered allmulticast mode
[  778.956630][T14725] veth1: entered promiscuous mode
[  779.012586][T14728] br1: port 2(veth2) entered blocking state
[  779.012810][T14728] br1: port 2(veth2) entered disabled state
[  779.013012][T14728] veth2: entered allmulticast mode
[  779.027362][T14728] veth2: entered promiscuous mode
[  779.071750][T14730] br1: port 2(veth2) entered blocking state
[  779.071982][T14730] br1: port 2(veth2) entered forwarding state
[  779.072322][T14730] br1: port 1(veth1) entered blocking state
[  779.072505][T14730] br1: port 1(veth1) entered forwarding state
[  789.467184][T15043] br1: port 2(veth2) entered disabled state
[  789.467784][T15043] br1: port 1(veth1) entered disabled state
[  789.519585][T15045] veth2: left allmulticast mode
[  789.519826][T15045] veth2: left promiscuous mode
[  789.520129][T15045] br1: port 2(veth2) entered disabled state
[  789.559280][T15047] veth1: left allmulticast mode
[  789.559512][T15047] veth1: left promiscuous mode
[  789.559814][T15047] br1: port 1(veth1) entered disabled state