[  939.493549][ T7802] br1: port 1(veth1) entered blocking state
[  939.493770][ T7802] br1: port 1(veth1) entered disabled state
[  939.493952][ T7802] veth1: entered allmulticast mode
[  939.502423][ T7802] veth1: entered promiscuous mode
[  939.568087][ T7805] br1: port 2(veth2) entered blocking state
[  939.568320][ T7805] br1: port 2(veth2) entered disabled state
[  939.568567][ T7805] veth2: entered allmulticast mode
[  939.570510][ T7805] veth2: entered promiscuous mode
[  939.620825][ T7807] br1: port 2(veth2) entered blocking state
[  939.621078][ T7807] br1: port 2(veth2) entered forwarding state
[  939.621455][ T7807] br1: port 1(veth1) entered blocking state
[  939.621690][ T7807] br1: port 1(veth1) entered forwarding state
[  949.537484][ T8167] br1: port 2(veth2) entered disabled state
[  949.538437][ T8167] br1: port 1(veth1) entered disabled state
[  949.595748][ T8169] veth2: left allmulticast mode
[  949.595911][ T8169] veth2: left promiscuous mode
[  949.596147][ T8169] br1: port 2(veth2) entered disabled state
[  949.639761][ T8171] veth1: left allmulticast mode
[  949.639911][ T8171] veth1: left promiscuous mode
[  949.640618][ T8171] br1: port 1(veth1) entered disabled state