[  904.741664][ T7434] bond0: (slave eth0): making interface the new active one
[  904.742238][ T7434] bond0: (slave eth0): Enslaving as an active interface with an up link
[  909.825202][ T7438] bond0: (slave eth0): Releasing backup interface
[  910.634062][ T7441] bond0: (slave eth0): Enslaving as an active interface with an up link
[  915.388742][ T5111] bond0: (slave eth0): Releasing backup interface
[  915.512861][ T5111] bond0 (unregistering): Released all slaves