[  783.798266][ T9147] bond0: (slave eth0): making interface the new active one
[  783.798927][ T9147] bond0: (slave eth0): Enslaving as an active interface with an up link
[  788.551614][ T9151] bond0: (slave eth0): Releasing backup interface
[  789.097958][ T9154] bond0: (slave eth0): Enslaving as an active interface with an up link
[  793.787205][ T4928] bond0: (slave eth0): Releasing backup interface
[  794.116078][ T4928] bond0 (unregistering): Released all slaves