[  643.832774] br1: port 1(veth1) entered blocking state
[  643.832863] br1: port 1(veth1) entered disabled state
[  643.832937] veth1: entered allmulticast mode
[  643.833037] veth1: entered promiscuous mode
[  643.841931] br1: port 1(veth1) entered blocking state
[  643.841967] br1: port 1(veth1) entered forwarding state
[  643.846883] br1: port 2(veth2) entered blocking state
[  643.846948] br1: port 2(veth2) entered disabled state
[  643.847017] veth2: entered allmulticast mode
[  643.847115] veth2: entered promiscuous mode
[  643.856116] br1: port 2(veth2) entered blocking state
[  643.856151] br1: port 2(veth2) entered forwarding state
[  661.158367] br1: port 2(veth2) entered disabled state
[  661.162710] veth2: left allmulticast mode
[  661.162772] veth2: left promiscuous mode
[  661.162836] br1: port 2(veth2) entered disabled state
[  661.167238] br1: port 1(veth1) entered disabled state
[  661.171502] veth1: left allmulticast mode
[  661.171558] veth1: left promiscuous mode
[  661.171620] br1: port 1(veth1) entered disabled state