[  687.503088] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  687.514300] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  687.524966] br0: port 1(veth0) entered blocking state
[  687.525040] br0: port 1(veth0) entered disabled state
[  687.525118] veth0: entered allmulticast mode
[  687.525201] veth0: entered promiscuous mode
[  687.536446] br0: port 2(veth1) entered blocking state
[  687.536514] br0: port 2(veth1) entered disabled state
[  687.536560] veth1: entered allmulticast mode
[  687.536650] veth1: entered promiscuous mode
[  688.564000] br0: port 1(veth0) entered blocking state
[  688.564127] br0: port 1(veth0) entered forwarding state
[  688.564227] br0: port 2(veth1) entered blocking state
[  688.564273] br0: port 2(veth1) entered forwarding state
[  690.549006] bond0: (slave veth0): link status definitely up
[  690.549160] bond0: (slave veth1): link status definitely up
[  690.549224] bond0: (slave veth0): making interface the new active one
[  690.549318] bond0: active interface up!
[  690.629040] veth1: left allmulticast mode
[  690.629131] veth1: left promiscuous mode
[  690.629209] br0: port 2(veth1) entered disabled state
[  690.629366] veth0: left allmulticast mode
[  690.629453] veth0: left promiscuous mode
[  690.629512] br0: port 1(veth0) entered disabled state
[  690.647347] bond0: (slave veth1): Releasing backup interface
[  690.651342] bond0: (slave veth0): Releasing backup interface
[  690.684269] bond0 (unregistering): Released all slaves