[  980.350998][ T6964] bond0: (slave eth0): making interface the new active one
[  980.351546][ T6964] bond0: (slave eth0): Enslaving as an active interface with an up link
[  985.620114][ T6968] bond0: (slave eth0): Releasing backup interface
[  986.577539][ T6971] bond0: (slave eth0): Enslaving as an active interface with an up link
[  991.385573][ T2846] bond0: (slave eth0): Releasing backup interface
[  991.532203][ T2846] bond0 (unregistering): Released all slaves