[  827.676303][ T9057] bond0: (slave eth0): making interface the new active one
[  827.676965][ T9057] bond0: (slave eth0): Enslaving as an active interface with an up link
[  832.424907][ T9061] bond0: (slave eth0): Releasing backup interface
[  832.988238][ T9064] bond0: (slave eth0): Enslaving as an active interface with an up link
[  837.623135][ T8425] bond0: (slave eth0): Releasing backup interface
[  838.005773][ T8425] bond0 (unregistering): Released all slaves