[  568.694020][ T6427] br1: port 1(veth1) entered blocking state
[  568.694839][ T6427] br1: port 1(veth1) entered disabled state
[  568.695023][ T6427] veth1: entered allmulticast mode
[  568.696443][ T6427] veth1: entered promiscuous mode
[  568.734485][ T6428] br1: port 2(veth2) entered blocking state
[  568.734714][ T6428] br1: port 2(veth2) entered disabled state
[  568.734941][ T6428] veth2: entered allmulticast mode
[  568.736909][ T6428] veth2: entered promiscuous mode
[  568.758682][   T37] br1: port 1(veth1) entered blocking state
[  568.758862][   T37] br1: port 1(veth1) entered forwarding state
[  568.783203][   T39] br1: port 2(veth2) entered blocking state
[  568.783405][   T39] br1: port 2(veth2) entered forwarding state
[  576.551279][ T6494] veth2: left allmulticast mode
[  576.551510][ T6494] veth2: left promiscuous mode
[  576.551792][ T6494] br1: port 2(veth2) entered disabled state
[  576.578733][ T6495] veth1: left allmulticast mode
[  576.578900][ T6495] veth1: left promiscuous mode
[  576.579130][ T6495] br1: port 1(veth1) entered disabled state
[  578.632267][ T6497] br1: port 1(veth1) entered blocking state
[  578.632488][ T6497] br1: port 1(veth1) entered disabled state
[  578.632686][ T6497] veth1: entered allmulticast mode
[  578.634196][ T6497] veth1: entered promiscuous mode
[  578.634601][ T6497] br1: port 1(veth1) entered blocking state
[  578.634772][ T6497] br1: port 1(veth1) entered forwarding state
[  578.669333][ T6498] br1: port 2(veth2) entered blocking state
[  578.669580][ T6498] br1: port 2(veth2) entered disabled state
[  578.669823][ T6498] veth2: entered allmulticast mode
[  578.671624][ T6498] veth2: entered promiscuous mode
[  578.672243][ T6498] br1: port 2(veth2) entered blocking state
[  578.672463][ T6498] br1: port 2(veth2) entered forwarding state
[  581.178242][ T6544] br1: port 2(veth2) entered disabled state
[  581.178667][ T6544] veth2: left allmulticast mode
[  581.178841][ T6544] veth2: left promiscuous mode
[  581.179109][ T6544] br1: port 2(veth2) entered disabled state
[  581.208067][ T6545] br1: port 1(veth1) entered disabled state
[  581.208422][ T6545] veth1: left allmulticast mode
[  581.208563][ T6545] veth1: left promiscuous mode
[  581.208763][ T6545] br1: port 1(veth1) entered disabled state