[  696.309306] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.312463] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.315720] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.318695] br0: port 1(veth0) entered blocking state
[  696.318736] br0: port 1(veth0) entered disabled state
[  696.318769] veth0: entered allmulticast mode
[  696.318821] veth0: entered promiscuous mode
[  696.321897] br0: port 2(veth1) entered blocking state
[  696.321967] br0: port 2(veth1) entered disabled state
[  696.322037] veth1: entered allmulticast mode
[  696.322129] veth1: entered promiscuous mode
[  697.006660] br0: port 1(veth0) entered blocking state
[  697.006722] br0: port 1(veth0) entered forwarding state
[  697.006933] br0: port 2(veth1) entered blocking state
[  697.006966] br0: port 2(veth1) entered forwarding state
[  698.350652] bond0: (slave veth1): link status definitely up
[  698.350717] bond0: (slave veth1): making interface the new active one
[  698.350781] bond0: active interface up!
[  698.461686] veth1: left allmulticast mode
[  698.461743] veth1: left promiscuous mode
[  698.461779] br0: port 2(veth1) entered disabled state
[  698.461883] veth0: left allmulticast mode
[  698.461921] veth0: left promiscuous mode
[  698.461953] br0: port 1(veth0) entered disabled state
[  698.473805] bond0: (slave veth1): Releasing backup interface
[  698.481815] bond0: (slave veth0): Releasing backup interface