[  825.993900][ T9025] bond0: (slave eth0): making interface the new active one
[  825.994604][ T9025] bond0: (slave eth0): Enslaving as an active interface with an up link
[  830.685107][ T9029] bond0: (slave eth0): Releasing backup interface
[  831.215830][ T9032] bond0: (slave eth0): Enslaving as an active interface with an up link
[  835.787671][   T69] bond0: (slave eth0): Releasing backup interface
[  836.142606][   T69] bond0 (unregistering): Released all slaves