[  798.719855][ T8842] bond0: (slave eth0): making interface the new active one
[  798.720443][ T8842] bond0: (slave eth0): Enslaving as an active interface with an up link
[  803.433808][ T8846] bond0: (slave eth0): Releasing backup interface
[  803.927220][ T8849] bond0: (slave eth0): Enslaving as an active interface with an up link
[  808.531526][   T67] bond0: (slave eth0): Releasing backup interface
[  808.780414][   T67] bond0 (unregistering): Released all slaves