[  683.643037] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  683.653713] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  683.664681] br0: port 1(veth0) entered blocking state
[  683.664751] br0: port 1(veth0) entered disabled state
[  683.664812] veth0: entered allmulticast mode
[  683.664909] veth0: entered promiscuous mode
[  683.675054] br0: port 2(veth1) entered blocking state
[  683.675122] br0: port 2(veth1) entered disabled state
[  683.675164] veth1: entered allmulticast mode
[  683.675265] veth1: entered promiscuous mode
[  684.724258] br0: port 1(veth0) entered blocking state
[  684.724321] br0: port 1(veth0) entered forwarding state
[  684.724434] br0: port 2(veth1) entered blocking state
[  684.724481] br0: port 2(veth1) entered forwarding state
[  686.709273] bond0: (slave veth0): link status definitely up
[  686.709421] bond0: (slave veth1): link status definitely up
[  686.709500] bond0: (slave veth0): making interface the new active one
[  686.709589] bond0: active interface up!
[  686.849370] veth1: left allmulticast mode
[  686.849473] veth1: left promiscuous mode
[  686.849541] br0: port 2(veth1) entered disabled state
[  686.849670] veth0: left allmulticast mode
[  686.849733] veth0: left promiscuous mode
[  686.849818] br0: port 1(veth0) entered disabled state
[  686.862503] bond0: (slave veth1): Releasing backup interface
[  686.867475] bond0: (slave veth0): Releasing backup interface
[  686.904479] bond0 (unregistering): Released all slaves