[  748.527572] br1: port 1(veth1) entered blocking state
[  748.527632] br1: port 1(veth1) entered disabled state
[  748.527672] veth1: entered allmulticast mode
[  748.527730] veth1: entered promiscuous mode
[  748.530142] br1: port 1(veth1) entered blocking state
[  748.530183] br1: port 1(veth1) entered forwarding state
[  748.532572] br1: port 2(veth2) entered blocking state
[  748.532621] br1: port 2(veth2) entered disabled state
[  748.532656] veth2: entered allmulticast mode
[  748.532705] veth2: entered promiscuous mode
[  748.535227] br1: port 2(veth2) entered blocking state
[  748.535263] br1: port 2(veth2) entered forwarding state
[  757.423778] br1: port 2(veth2) entered disabled state
[  757.426367] veth2: left allmulticast mode
[  757.426398] veth2: left promiscuous mode
[  757.426434] br1: port 2(veth2) entered disabled state
[  757.429033] br1: port 1(veth1) entered disabled state
[  757.431544] veth1: left allmulticast mode
[  757.431582] veth1: left promiscuous mode
[  757.431609] br1: port 1(veth1) entered disabled state