[  757.136020] ip (31586) used greatest stack depth: 12072 bytes left
[  757.161332] bond0: (slave eth0): making interface the new active one
[  757.161422] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.167225] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.288610] bond0: (slave eth0): Releasing backup interface
[  761.313987] bond0: (slave eth0): Enslaving as an active interface with an up link
[  761.319680] 8021q: adding VLAN 0 to HW filter on device bond0
[  765.445100] bond0: (slave eth0): Releasing backup interface
[  765.474994] bond0 (unregistering): Released all slaves