[  751.440760] br1: port 1(veth1) entered blocking state
[  751.440854] br1: port 1(veth1) entered disabled state
[  751.440923] veth1: entered allmulticast mode
[  751.441017] veth1: entered promiscuous mode
[  751.450178] br1: port 1(veth1) entered blocking state
[  751.450260] br1: port 1(veth1) entered forwarding state
[  751.454072] br1: port 2(veth2) entered blocking state
[  751.454145] br1: port 2(veth2) entered disabled state
[  751.454218] veth2: entered allmulticast mode
[  751.454315] veth2: entered promiscuous mode
[  751.463414] br1: port 2(veth2) entered blocking state
[  751.463488] br1: port 2(veth2) entered forwarding state
[  768.650625] br1: port 2(veth2) entered disabled state
[  768.653779] veth2: left allmulticast mode
[  768.653820] veth2: left promiscuous mode
[  768.653849] br1: port 2(veth2) entered disabled state
[  768.657063] br1: port 1(veth1) entered disabled state
[  768.660350] veth1: left allmulticast mode
[  768.660388] veth1: left promiscuous mode
[  768.660418] br1: port 1(veth1) entered disabled state