[  751.474355][T20458] br1: port 1(veth1) entered blocking state
[  751.474569][T20458] br1: port 1(veth1) entered disabled state
[  751.474759][T20458] veth1: entered allmulticast mode
[  751.476168][T20458] veth1: entered promiscuous mode
[  751.504229][T20459] br1: port 2(veth2) entered blocking state
[  751.504414][T20459] br1: port 2(veth2) entered disabled state
[  751.504590][T20459] veth2: entered allmulticast mode
[  751.506249][T20459] veth2: entered promiscuous mode
[  751.529026][T17305] br1: port 1(veth1) entered blocking state
[  751.529203][T17305] br1: port 1(veth1) entered forwarding state
[  751.554265][   T39] br1: port 2(veth2) entered blocking state
[  751.554447][   T39] br1: port 2(veth2) entered forwarding state
[  759.239290][T20525] veth2: left allmulticast mode
[  759.239472][T20525] veth2: left promiscuous mode
[  759.239683][T20525] br1: port 2(veth2) entered disabled state
[  759.261660][T20526] veth1: left allmulticast mode
[  759.261833][T20526] veth1: left promiscuous mode
[  759.262041][T20526] br1: port 1(veth1) entered disabled state
[  761.301497][T20528] br1: port 1(veth1) entered blocking state
[  761.302215][T20528] br1: port 1(veth1) entered disabled state
[  761.302456][T20528] veth1: entered allmulticast mode
[  761.303957][T20528] veth1: entered promiscuous mode
[  761.304389][T20528] br1: port 1(veth1) entered blocking state
[  761.304606][T20528] br1: port 1(veth1) entered forwarding state
[  761.327622][T20529] br1: port 2(veth2) entered blocking state
[  761.327816][T20529] br1: port 2(veth2) entered disabled state
[  761.327992][T20529] veth2: entered allmulticast mode
[  761.329355][T20529] veth2: entered promiscuous mode
[  761.329857][T20529] br1: port 2(veth2) entered blocking state
[  761.330026][T20529] br1: port 2(veth2) entered forwarding state
[  763.734874][T20574] br1: port 2(veth2) entered disabled state
[  763.735220][T20574] veth2: left allmulticast mode
[  763.735357][T20574] veth2: left promiscuous mode
[  763.735561][T20574] br1: port 2(veth2) entered disabled state
[  763.766680][T20575] br1: port 1(veth1) entered disabled state
[  763.767022][T20575] veth1: left allmulticast mode
[  763.767155][T20575] veth1: left promiscuous mode
[  763.767355][T20575] br1: port 1(veth1) entered disabled state