[  767.014213] br1: port 1(veth1) entered blocking state
[  767.014266] br1: port 1(veth1) entered disabled state
[  767.014337] veth1: entered allmulticast mode
[  767.014412] veth1: entered promiscuous mode
[  767.017813] br1: port 1(veth1) entered blocking state
[  767.017886] br1: port 1(veth1) entered forwarding state
[  779.896420] br1: port 1(veth1) entered disabled state
[  779.898807] veth1: left allmulticast mode
[  779.898832] veth1: left promiscuous mode
[  779.898852] br1: port 1(veth1) entered disabled state