[  688.063498] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  688.072397] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  688.081373] br0: port 1(veth0) entered blocking state
[  688.081445] br0: port 1(veth0) entered disabled state
[  688.081505] veth0: entered allmulticast mode
[  688.081607] veth0: entered promiscuous mode
[  688.090781] br0: port 2(veth1) entered blocking state
[  688.090849] br0: port 2(veth1) entered disabled state
[  688.090893] veth1: entered allmulticast mode
[  688.090983] veth1: entered promiscuous mode
[  689.077641] br0: port 1(veth0) entered blocking state
[  689.077745] br0: port 1(veth0) entered forwarding state
[  689.077823] br0: port 2(veth1) entered blocking state
[  689.077871] br0: port 2(veth1) entered forwarding state
[  691.126634] bond0: (slave veth0): link status definitely up
[  691.126759] bond0: (slave veth1): link status definitely up
[  691.126805] bond0: (slave veth0): making interface the new active one
[  691.126876] bond0: active interface up!
[  691.244086] veth1: left allmulticast mode
[  691.244161] veth1: left promiscuous mode
[  691.244214] br0: port 2(veth1) entered disabled state
[  691.244364] veth0: left allmulticast mode
[  691.244410] veth0: left promiscuous mode
[  691.244455] br0: port 1(veth0) entered disabled state
[  691.267851] bond0: (slave veth1): Releasing backup interface
[  691.272764] bond0: (slave veth0): Releasing backup interface
[  691.305876] bond0 (unregistering): Released all slaves