[    8.662675][  T207] ip (207) used greatest stack depth: 24336 bytes left
[    8.848615][  T213] bond0: (slave eth0): making interface the new active one
[    8.849711][  T213] bond0: (slave eth0): Enslaving as an active interface with an up link
[    8.852760][  T213] ip (213) used greatest stack depth: 23856 bytes left
[   13.144706][  T218] bond0: (slave eth0): Releasing backup interface
[   13.293128][  T221] bond0: (slave eth0): Enslaving as an active interface with an up link
[   17.518847][   T12] bond0: (slave eth0): Releasing backup interface
[   17.574660][   T12] bond0 (unregistering): Released all slaves