[  456.815695] br1: port 1(veth1) entered blocking state
[  456.815756] br1: port 1(veth1) entered disabled state
[  456.815791] veth1: entered allmulticast mode
[  456.815849] veth1: entered promiscuous mode
[  456.818451] br1: port 1(veth1) entered blocking state
[  456.818498] br1: port 1(veth1) entered forwarding state
[  456.821043] br1: port 2(veth2) entered blocking state
[  456.821086] br1: port 2(veth2) entered disabled state
[  456.821126] veth2: entered allmulticast mode
[  456.821190] veth2: entered promiscuous mode
[  456.823874] br1: port 2(veth2) entered blocking state
[  456.823915] br1: port 2(veth2) entered forwarding state
[  472.416848] br1: port 2(veth2) entered disabled state
[  472.419426] veth2: left allmulticast mode
[  472.419456] veth2: left promiscuous mode
[  472.419482] br1: port 2(veth2) entered disabled state
[  472.422131] br1: port 1(veth1) entered disabled state
[  472.424685] veth1: left allmulticast mode
[  472.424712] veth1: left promiscuous mode
[  472.424753] br1: port 1(veth1) entered disabled state