[  802.819769][T21752] br1: port 1(veth1) entered blocking state
[  802.819989][T21752] br1: port 1(veth1) entered disabled state
[  802.820187][T21752] veth1: entered allmulticast mode
[  802.821674][T21752] veth1: entered promiscuous mode
[  802.845465][T21621] br1: port 1(veth1) entered blocking state
[  802.845700][T21621] br1: port 1(veth1) entered forwarding state
[  802.874227][T21754] br1: port 2(veth2) entered blocking state
[  802.874420][T21754] br1: port 2(veth2) entered disabled state
[  802.874614][T21754] veth2: entered allmulticast mode
[  802.876048][T21754] veth2: entered promiscuous mode
[  802.903472][T17709] br1: port 2(veth2) entered blocking state
[  802.903696][T17709] br1: port 2(veth2) entered forwarding state
[  836.549378][T21997] br1: port 1(veth1) entered disabled state
[  836.579423][T21998] br1: port 2(veth2) entered disabled state
[  836.610510][T21999] veth2: left allmulticast mode
[  836.610672][T21999] veth2: left promiscuous mode
[  836.610890][T21999] br1: port 2(veth2) entered disabled state
[  836.612132][T21999] veth1: left allmulticast mode
[  836.612271][T21999] veth1: left promiscuous mode
[  836.612467][T21999] br1: port 1(veth1) entered disabled state