[  815.927604][ T9145] bond0: (slave eth0): making interface the new active one
[  815.928259][ T9145] bond0: (slave eth0): Enslaving as an active interface with an up link
[  820.653422][ T9149] bond0: (slave eth0): Releasing backup interface
[  821.207507][ T9152] bond0: (slave eth0): Enslaving as an active interface with an up link
[  825.832141][ T8464] bond0: (slave eth0): Releasing backup interface
[  826.106097][ T8464] bond0 (unregistering): Released all slaves