[  540.405077] br0: port 1(veth1) entered blocking state
[  540.405146] br0: port 1(veth1) entered disabled state
[  540.405202] veth1: entered allmulticast mode
[  540.405288] veth1: entered promiscuous mode
[  540.419874] br0: port 2(veth2) entered blocking state
[  540.419942] br0: port 2(veth2) entered disabled state
[  540.420000] veth2: entered allmulticast mode
[  540.420089] veth2: entered promiscuous mode
[  540.431499] br0: port 3(veth4) entered blocking state
[  540.431550] br0: port 3(veth4) entered disabled state
[  540.431593] veth4: entered allmulticast mode
[  540.431671] veth4: entered promiscuous mode
[  540.493296] br0: port 1(veth1) entered blocking state
[  540.493353] br0: port 1(veth1) entered forwarding state
[  540.507016] br0: port 2(veth2) entered blocking state
[  540.507066] br0: port 2(veth2) entered forwarding state
[  540.521777] br0: port 3(veth4) entered blocking state
[  540.521834] br0: port 3(veth4) entered forwarding state
[  553.892985] veth3: entered promiscuous mode
[  555.045506] veth3: left promiscuous mode
[  555.059984] veth3: entered promiscuous mode
[  556.208712] veth3: left promiscuous mode
[  556.227857] br0: port 3(veth4) entered disabled state
[  556.244416] br0: port 2(veth2) entered disabled state
[  556.259521] br0: port 1(veth1) entered disabled state
[  556.273564] veth4: left allmulticast mode
[  556.273631] veth4: left promiscuous mode
[  556.273674] br0: port 3(veth4) entered disabled state
[  556.273804] veth2: left allmulticast mode
[  556.273842] veth2: left promiscuous mode
[  556.273875] br0: port 2(veth2) entered disabled state
[  556.273960] veth1: left allmulticast mode
[  556.274033] veth1: left promiscuous mode
[  556.274067] br0: port 1(veth1) entered disabled state