[  551.072229] br0: port 1(veth1) entered blocking state
[  551.072341] br0: port 1(veth1) entered disabled state
[  551.072429] veth1: entered allmulticast mode
[  551.072567] veth1: entered promiscuous mode
[  551.082180] br0: port 2(veth2) entered blocking state
[  551.082244] br0: port 2(veth2) entered disabled state
[  551.082310] veth2: entered allmulticast mode
[  551.082389] veth2: entered promiscuous mode
[  551.091826] br0: port 3(veth4) entered blocking state
[  551.091882] br0: port 3(veth4) entered disabled state
[  551.091933] veth4: entered allmulticast mode
[  551.092008] veth4: entered promiscuous mode
[  551.164043] br0: port 1(veth1) entered blocking state
[  551.164116] br0: port 1(veth1) entered forwarding state
[  551.172835] br0: port 2(veth2) entered blocking state
[  551.172893] br0: port 2(veth2) entered forwarding state
[  551.182234] br0: port 3(veth4) entered blocking state
[  551.182311] br0: port 3(veth4) entered forwarding state
[  564.461240] veth3: entered promiscuous mode
[  565.605246] veth3: left promiscuous mode
[  565.616505] veth3: entered promiscuous mode
[  566.757531] veth3: left promiscuous mode
[  566.775358] br0: port 3(veth4) entered disabled state
[  566.785324] br0: port 2(veth2) entered disabled state
[  566.796060] br0: port 1(veth1) entered disabled state
[  566.805971] veth4: left allmulticast mode
[  566.806051] veth4: left promiscuous mode
[  566.806116] br0: port 3(veth4) entered disabled state
[  566.806239] veth2: left allmulticast mode
[  566.806283] veth2: left promiscuous mode
[  566.806332] br0: port 2(veth2) entered disabled state
[  566.806430] veth1: left allmulticast mode
[  566.806477] veth1: left promiscuous mode
[  566.806521] br0: port 1(veth1) entered disabled state