[  847.770576] br1: port 1(veth1) entered blocking state
[  847.770687] br1: port 1(veth1) entered disabled state
[  847.770771] veth1: entered allmulticast mode
[  847.770877] veth1: entered promiscuous mode
[  847.776432] br1: port 2(veth2) entered blocking state
[  847.776525] br1: port 2(veth2) entered disabled state
[  847.776590] veth2: entered allmulticast mode
[  847.776685] veth2: entered promiscuous mode
[  847.782206] br1: port 2(veth2) entered blocking state
[  847.782294] br1: port 2(veth2) entered forwarding state
[  847.782359] br1: port 1(veth1) entered blocking state
[  847.782413] br1: port 1(veth1) entered forwarding state
[  853.929221] br1: port 2(veth2) entered disabled state
[  853.929292] br1: port 1(veth1) entered disabled state
[  853.934353] veth2: left allmulticast mode
[  853.934384] veth2: left promiscuous mode
[  853.934408] br1: port 2(veth2) entered disabled state
[  853.939520] veth1: left allmulticast mode
[  853.939550] veth1: left promiscuous mode
[  853.939580] br1: port 1(veth1) entered disabled state