[  420.002545] br1: port 1(veth1) entered blocking state
[  420.002668] br1: port 1(veth1) entered disabled state
[  420.002730] veth1: entered allmulticast mode
[  420.002842] veth1: entered promiscuous mode
[  420.032703] br1: port 1(veth1) entered blocking state
[  420.032771] br1: port 1(veth1) entered forwarding state
[  420.048760] br1: port 2(veth2) entered blocking state
[  420.048833] br1: port 2(veth2) entered disabled state
[  420.048896] veth2: entered allmulticast mode
[  420.049025] veth2: entered promiscuous mode
[  420.079201] br1: port 2(veth2) entered blocking state
[  420.079319] br1: port 2(veth2) entered forwarding state
[  437.512728] br1: port 2(veth2) entered disabled state
[  437.527002] veth2: left allmulticast mode
[  437.527114] veth2: left promiscuous mode
[  437.527195] br1: port 2(veth2) entered disabled state
[  437.541703] br1: port 1(veth1) entered disabled state
[  437.555355] veth1: left allmulticast mode
[  437.555419] veth1: left promiscuous mode
[  437.555505] br1: port 1(veth1) entered disabled state