[  755.582051] br0: port 1(veth1) entered blocking state
[  755.582147] br0: port 1(veth1) entered disabled state
[  755.582245] veth1: entered allmulticast mode
[  755.582370] veth1: entered promiscuous mode
[  755.586438] br0: port 2(veth3) entered blocking state
[  755.586485] br0: port 2(veth3) entered disabled state
[  755.586520] veth3: entered allmulticast mode
[  755.586576] veth3: entered promiscuous mode
[  755.602833] br0: port 1(veth1) entered blocking state
[  755.602867] br0: port 1(veth1) entered forwarding state
[  755.606401] br0: port 2(veth3) entered blocking state
[  755.606432] br0: port 2(veth3) entered forwarding state
[  757.274288] br0: port 3(veth5) entered blocking state
[  757.274349] br0: port 3(veth5) entered disabled state
[  757.274394] veth5: entered allmulticast mode
[  757.274456] veth5: entered promiscuous mode
[  757.282155] veth5: left allmulticast mode
[  757.282183] veth5: left promiscuous mode
[  757.282212] br0: port 3(veth5) entered disabled state
[  757.321815] br0: port 3(veth5) entered blocking state
[  757.321850] br0: port 3(veth5) entered disabled state
[  757.321886] veth5: entered allmulticast mode
[  757.321943] veth5: entered promiscuous mode
[  757.321967] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  757.329779] veth5: left allmulticast mode
[  757.329805] veth5: left promiscuous mode
[  757.329829] br0: port 3(veth5) entered disabled state
[  759.716863] br0: port 3(veth5) entered blocking state
[  759.716912] br0: port 3(veth5) entered disabled state
[  759.716952] veth5: entered allmulticast mode
[  759.717010] veth5: entered promiscuous mode
[  759.729530] br0: port 3(veth5) entered disabled state
[  759.733064] br0: port 2(veth3) entered disabled state
[  759.736690] br0: port 1(veth1) entered disabled state
[  759.740256] veth5: left allmulticast mode
[  759.740287] veth5: left promiscuous mode
[  759.740318] br0: port 3(veth5) entered disabled state
[  759.740405] veth3: left allmulticast mode
[  759.740426] veth3: left promiscuous mode
[  759.740451] br0: port 2(veth3) entered disabled state
[  759.740537] veth1: left allmulticast mode
[  759.740558] veth1: left promiscuous mode
[  759.740583] br0: port 1(veth1) entered disabled state