[  827.036402][ T9008] bond0: (slave eth0): making interface the new active one
[  827.036986][ T9008] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.718759][ T9012] bond0: (slave eth0): Releasing backup interface
[  832.228054][ T9015] bond0: (slave eth0): Enslaving as an active interface with an up link
[  836.826416][   T11] bond0: (slave eth0): Releasing backup interface
[  837.206576][   T11] bond0 (unregistering): Released all slaves