[ 1298.991251][T11947] bond0: (slave eth0): making interface the new active one
[ 1298.992183][T11947] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1303.963850][T11951] bond0: (slave eth0): Releasing backup interface
[ 1304.674780][T11954] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1309.346109][  T259] bond0: (slave eth0): Releasing backup interface
[ 1309.463634][  T259] bond0 (unregistering): Released all slaves