[  772.952351][ T2070] br1: port 1(veth1) entered blocking state
[  772.952574][ T2070] br1: port 1(veth1) entered disabled state
[  772.952879][ T2070] veth1: entered allmulticast mode
[  772.954582][ T2070] veth1: entered promiscuous mode
[  773.014700][ T2073] br1: port 2(veth2) entered blocking state
[  773.014905][ T2073] br1: port 2(veth2) entered disabled state
[  773.015083][ T2073] veth2: entered allmulticast mode
[  773.016486][ T2073] veth2: entered promiscuous mode
[  773.098455][ T2075] br1: port 2(veth2) entered blocking state
[  773.098768][ T2075] br1: port 2(veth2) entered forwarding state
[  773.099223][ T2075] br1: port 1(veth1) entered blocking state
[  773.099497][ T2075] br1: port 1(veth1) entered forwarding state
[  783.058222][ T2402] br1: port 2(veth2) entered disabled state
[  783.059038][ T2402] br1: port 1(veth1) entered disabled state
[  783.113126][ T2404] veth2: left allmulticast mode
[  783.113290][ T2404] veth2: left promiscuous mode
[  783.113509][ T2404] br1: port 2(veth2) entered disabled state
[  783.172483][ T2406] veth1: left allmulticast mode
[  783.172657][ T2406] veth1: left promiscuous mode
[  783.172881][ T2406] br1: port 1(veth1) entered disabled state