[    2.120699] ip (163) used greatest stack depth: 12544 bytes left
[    2.144812] bond0: (slave eth0): making interface the new active one
[    2.144889] bond0: (slave eth0): Enslaving as an active interface with an up link
[    6.286055] bond0: (slave eth0): Releasing backup interface
[    6.311838] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.442961] bond0: (slave eth0): Releasing backup interface
[   10.465153] bond0 (unregistering): Released all slaves