[  748.348259] br1: port 1(veth1) entered blocking state
[  748.348317] br1: port 1(veth1) entered disabled state
[  748.348357] veth1: entered allmulticast mode
[  748.348408] veth1: entered promiscuous mode
[  748.350997] br1: port 1(veth1) entered blocking state
[  748.351030] br1: port 1(veth1) entered forwarding state
[  748.353538] br1: port 2(veth2) entered blocking state
[  748.353603] br1: port 2(veth2) entered disabled state
[  748.353677] veth2: entered allmulticast mode
[  748.353766] veth2: entered promiscuous mode
[  748.356453] br1: port 2(veth2) entered blocking state
[  748.356490] br1: port 2(veth2) entered forwarding state
[  758.304447] br1: port 2(veth2) entered disabled state
[  758.307011] veth2: left allmulticast mode
[  758.307041] veth2: left promiscuous mode
[  758.307066] br1: port 2(veth2) entered disabled state
[  758.309695] br1: port 1(veth1) entered disabled state
[  758.312187] veth1: left allmulticast mode
[  758.312214] veth1: left promiscuous mode
[  758.312240] br1: port 1(veth1) entered disabled state