[  886.309291][ T7544] bond0: (slave eth0): making interface the new active one
[  886.309839][ T7544] bond0: (slave eth0): Enslaving as an active interface with an up link
[  891.385113][ T7548] bond0: (slave eth0): Releasing backup interface
[  892.121269][ T7551] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.850786][ T6742] bond0: (slave eth0): Releasing backup interface
[  896.966718][ T6742] bond0 (unregistering): Released all slaves