[    3.348615] br1: port 1(veth1) entered blocking state
[    3.348710] br1: port 1(veth1) entered disabled state
[    3.348767] veth1: entered allmulticast mode
[    3.348845] veth1: entered promiscuous mode
[    3.357453] br1: port 1(veth1) entered blocking state
[    3.357499] br1: port 1(veth1) entered forwarding state
[    3.361996] br1: port 2(veth2) entered blocking state
[    3.362052] br1: port 2(veth2) entered disabled state
[    3.362078] veth2: entered allmulticast mode
[    3.362124] veth2: entered promiscuous mode
[    3.371879] br1: port 2(veth2) entered blocking state
[    3.371927] br1: port 2(veth2) entered forwarding state
[   20.693078] br1: port 2(veth2) entered disabled state
[   20.696798] veth2: left allmulticast mode
[   20.696863] veth2: left promiscuous mode
[   20.696923] br1: port 2(veth2) entered disabled state
[   20.700704] br1: port 1(veth1) entered disabled state
[   20.704391] veth1: left allmulticast mode
[   20.704430] veth1: left promiscuous mode
[   20.704448] br1: port 1(veth1) entered disabled state