[  840.744531] br1: port 1(veth1) entered blocking state
[  840.744602] br1: port 1(veth1) entered disabled state
[  840.744658] veth1: entered allmulticast mode
[  840.744752] veth1: entered promiscuous mode
[  840.755266] br1: port 1(veth1) entered blocking state
[  840.755367] br1: port 1(veth1) entered forwarding state
[  840.765580] br1: port 2(veth2) entered blocking state
[  840.765643] br1: port 2(veth2) entered disabled state
[  840.765700] veth2: entered allmulticast mode
[  840.765792] veth2: entered promiscuous mode
[  840.775783] br1: port 2(veth2) entered blocking state
[  840.775885] br1: port 2(veth2) entered forwarding state
[  871.874244] br1: port 1(veth1) entered disabled state
[  871.885561] br1: port 2(veth2) entered disabled state
[  871.896179] veth2: left allmulticast mode
[  871.896274] veth2: left promiscuous mode
[  871.896341] br1: port 2(veth2) entered disabled state
[  871.896504] veth1: left allmulticast mode
[  871.896561] veth1: left promiscuous mode
[  871.896620] br1: port 1(veth1) entered disabled state