[  872.323654] br0: port 1(veth1) entered blocking state
[  872.323705] br0: port 1(veth1) entered disabled state
[  872.323774] veth1: entered allmulticast mode
[  872.323889] veth1: entered promiscuous mode
[  872.326454] br0: port 2(veth3) entered blocking state
[  872.326495] br0: port 2(veth3) entered disabled state
[  872.326541] veth3: entered allmulticast mode
[  872.326591] veth3: entered promiscuous mode
[  872.338714] br0: port 1(veth1) entered blocking state
[  872.338750] br0: port 1(veth1) entered forwarding state
[  872.341296] br0: port 2(veth3) entered blocking state
[  872.341334] br0: port 2(veth3) entered forwarding state
[  873.986141] br0: port 3(veth5) entered blocking state
[  873.986182] br0: port 3(veth5) entered disabled state
[  873.986277] veth5: entered allmulticast mode
[  873.986361] veth5: entered promiscuous mode
[  873.993943] veth5: left allmulticast mode
[  873.993996] veth5: left promiscuous mode
[  873.994050] br0: port 3(veth5) entered disabled state
[  874.029941] br0: port 3(veth5) entered blocking state
[  874.029971] br0: port 3(veth5) entered disabled state
[  874.029999] veth5: entered allmulticast mode
[  874.030040] veth5: entered promiscuous mode
[  874.030060] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  874.037624] veth5: left allmulticast mode
[  874.037650] veth5: left promiscuous mode
[  874.037672] br0: port 3(veth5) entered disabled state
[  876.427798] br0: port 3(veth5) entered blocking state
[  876.427876] br0: port 3(veth5) entered disabled state
[  876.427941] veth5: entered allmulticast mode
[  876.428030] veth5: entered promiscuous mode
[  876.441837] br0: port 3(veth5) entered disabled state
[  876.444455] br0: port 2(veth3) entered disabled state
[  876.447104] br0: port 1(veth1) entered disabled state
[  876.449695] veth5: left allmulticast mode
[  876.449751] veth5: left promiscuous mode
[  876.449810] br0: port 3(veth5) entered disabled state
[  876.449915] veth3: left allmulticast mode
[  876.449969] veth3: left promiscuous mode
[  876.450026] br0: port 2(veth3) entered disabled state
[  876.450122] veth1: left allmulticast mode
[  876.450176] veth1: left promiscuous mode
[  876.450233] br0: port 1(veth1) entered disabled state