[    1.672369] ip (236) used greatest stack depth: 12680 bytes left
[    1.778340] bond0: (slave eth0): making interface the new active one
[    1.778403] bond0: (slave eth0): Enslaving as an active interface with an up link
[    5.974377] bond0: (slave eth0): Releasing backup interface
[    6.073628] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.260863] bond0: (slave eth0): Releasing backup interface
[   10.296927] bond0 (unregistering): Released all slaves