[  900.184275][T22234] dl_bond0: (slave dl_vlan): making interface the new active one
[  900.184904][T22234] dl_bond0: (slave dl_vlan): Enslaving as an active interface with an up link
[  900.296201][T22238] dl_bond1: (slave dl_dummy): making interface the new active one
[  900.296783][T22238] dl_bond1: (slave dl_dummy): Enslaving as an active interface with an up link
[  900.365325][T22241] dl_bond1 (unregistering): (slave dl_dummy): Releasing backup interface
[  900.372284][T22241] dl_bond1 (unregistering): Released all slaves
[  900.422531][T22242] dl_bond0 (unregistering): (slave dl_vlan): Releasing backup interface
[  900.434434][T22242] dl_bond0 (unregistering): Released all slaves