[  838.905056][ T9350] bond0: (slave eth0): making interface the new active one
[  838.905754][ T9350] bond0: (slave eth0): Enslaving as an active interface with an up link
[  843.661091][ T9354] bond0: (slave eth0): Releasing backup interface
[  844.230205][ T9357] bond0: (slave eth0): Enslaving as an active interface with an up link
[  848.922626][ T8711] bond0: (slave eth0): Releasing backup interface
[  849.290683][ T8711] bond0 (unregistering): Released all slaves