[    3.099189] br1: port 1(veth1) entered blocking state
[    3.099229] br1: port 1(veth1) entered disabled state
[    3.099249] veth1: entered allmulticast mode
[    3.099295] veth1: entered promiscuous mode
[    3.107211] br1: port 1(veth1) entered blocking state
[    3.107234] br1: port 1(veth1) entered forwarding state
[    3.111307] br1: port 2(veth2) entered blocking state
[    3.111334] br1: port 2(veth2) entered disabled state
[    3.111357] veth2: entered allmulticast mode
[    3.111402] veth2: entered promiscuous mode
[    3.118840] br1: port 2(veth2) entered blocking state
[    3.118862] br1: port 2(veth2) entered forwarding state
[   20.649531] br1: port 2(veth2) entered disabled state
[   20.653097] veth2: left allmulticast mode
[   20.653117] veth2: left promiscuous mode
[   20.653137] br1: port 2(veth2) entered disabled state
[   20.656686] br1: port 1(veth1) entered disabled state
[   20.660123] veth1: left allmulticast mode
[   20.660166] veth1: left promiscuous mode
[   20.660214] br1: port 1(veth1) entered disabled state