[  698.607484] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.610587] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.613563] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.616515] br0: port 1(veth0) entered blocking state
[  698.616552] br0: port 1(veth0) entered disabled state
[  698.616591] veth0: entered allmulticast mode
[  698.616658] veth0: entered promiscuous mode
[  698.619515] br0: port 2(veth1) entered blocking state
[  698.619581] br0: port 2(veth1) entered disabled state
[  698.619647] veth1: entered allmulticast mode
[  698.619738] veth1: entered promiscuous mode
[  698.657784] br0: port 1(veth0) entered blocking state
[  698.657835] br0: port 1(veth0) entered forwarding state
[  698.657882] br0: port 2(veth1) entered blocking state
[  698.657913] br0: port 2(veth1) entered forwarding state
[  700.664789] bond0: (slave veth1): link status definitely up
[  700.664855] bond0: (slave veth1): making interface the new active one
[  700.664909] bond0: active interface up!
[  700.753066] veth1: left allmulticast mode
[  700.753116] veth1: left promiscuous mode
[  700.753175] br0: port 2(veth1) entered disabled state
[  700.753286] veth0: left allmulticast mode
[  700.753318] veth0: left promiscuous mode
[  700.753410] br0: port 1(veth0) entered disabled state
[  700.768979] bond0: (slave veth1): Releasing backup interface
[  700.775970] bond0: (slave veth0): Releasing backup interface
[  700.800935] bond0 (unregistering): Released all slaves