[  827.569716][ T9090] bond0: (slave eth0): making interface the new active one
[  827.570335][ T9090] bond0: (slave eth0): Enslaving as an active interface with an up link
[  832.326180][ T9094] bond0: (slave eth0): Releasing backup interface
[  832.823701][ T9097] bond0: (slave eth0): Enslaving as an active interface with an up link
[  837.400011][ T8547] bond0: (slave eth0): Releasing backup interface
[  837.784307][ T8547] bond0 (unregistering): Released all slaves