[  696.810817] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.813857] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.817029] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.819822] br0: port 1(veth0) entered blocking state
[  696.819890] br0: port 1(veth0) entered disabled state
[  696.819921] veth0: entered allmulticast mode
[  696.819980] veth0: entered promiscuous mode
[  696.822955] br0: port 2(veth1) entered blocking state
[  696.823022] br0: port 2(veth1) entered disabled state
[  696.823057] veth1: entered allmulticast mode
[  696.823122] veth1: entered promiscuous mode
[  697.849692] br0: port 1(veth0) entered blocking state
[  697.849807] br0: port 1(veth0) entered forwarding state
[  697.849896] br0: port 2(veth1) entered blocking state
[  697.849961] br0: port 2(veth1) entered forwarding state
[  698.874685] bond0: (slave veth1): link status definitely up
[  698.874797] bond0: (slave veth1): making interface the new active one
[  698.874855] bond0: active interface up!
[  698.973049] veth1: left allmulticast mode
[  698.973100] veth1: left promiscuous mode
[  698.973171] br0: port 2(veth1) entered disabled state
[  698.973382] veth0: left allmulticast mode
[  698.973420] veth0: left promiscuous mode
[  698.973459] br0: port 1(veth0) entered disabled state
[  698.988839] bond0: (slave veth1): Releasing backup interface
[  698.993772] bond0: (slave veth0): Releasing backup interface
[  699.025749] bond0 (unregistering): Released all slaves