[  519.709216] bond0: (slave eth0): making interface the new active one
[  519.709300] bond0: (slave eth0): Enslaving as an active interface with an up link
[  523.917708] bond0: (slave eth0): Releasing backup interface
[  523.983058] bond0: (slave eth0): Enslaving as an active interface with an up link
[  528.119704] sched: DL replenish lagged too much
[  528.143996] bond0: (slave eth0): Releasing backup interface
[  528.168693] bond0 (unregistering): Released all slaves