[    8.245411][  T169] ip (169) used greatest stack depth: 23904 bytes left
[    8.444532][  T174] bond0: (slave eth0): making interface the new active one
[    8.445090][  T174] bond0: (slave eth0): Enslaving as an active interface with an up link
[   12.743200][  T179] bond0: (slave eth0): Releasing backup interface
[   12.904712][  T182] bond0: (slave eth0): Enslaving as an active interface with an up link
[   17.150438][   T12] bond0: (slave eth0): Releasing backup interface
[   17.205395][   T12] bond0 (unregistering): Released all slaves