[  752.846813][T20535] br1: port 1(veth1) entered blocking state
[  752.847919][T20535] br1: port 1(veth1) entered disabled state
[  752.848148][T20535] veth1: entered allmulticast mode
[  752.850361][T20535] veth1: entered promiscuous mode
[  752.897367][   T39] br1: port 1(veth1) entered blocking state
[  752.897598][   T39] br1: port 1(veth1) entered forwarding state
[  752.925160][T20537] br1: port 2(veth2) entered blocking state
[  752.925344][T20537] br1: port 2(veth2) entered disabled state
[  752.925524][T20537] veth2: entered allmulticast mode
[  752.927217][T20537] veth2: entered promiscuous mode
[  752.958795][   T46] br1: port 2(veth2) entered blocking state
[  752.959096][   T46] br1: port 2(veth2) entered forwarding state
[  767.699935][T20897] br1: port 2(veth2) entered disabled state
[  767.719819][T20898] veth2: left allmulticast mode
[  767.720486][T20898] veth2: left promiscuous mode
[  767.720774][T20898] br1: port 2(veth2) entered disabled state
[  767.744430][T20899] br1: port 1(veth1) entered disabled state
[  767.775124][T20900] veth1: left allmulticast mode
[  767.775274][T20900] veth1: left promiscuous mode
[  767.775486][T20900] br1: port 1(veth1) entered disabled state