[  845.206651][T22335] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  845.208383][T22335] test-bond1: (slave test-bond0): making interface the new active one
[  845.208834][T22335] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  845.347306][T22342] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  845.474794][T22349] test-bond1: entered promiscuous mode
[  845.474973][T22349] test-bond0: entered promiscuous mode
[  846.494277][T22349] test-bond1: left promiscuous mode
[  846.494631][T22349] test-bond0: left promiscuous mode
[  847.994675][T22358] test-dummy0: entered promiscuous mode
[  850.043773][T22358] test-dummy0: left promiscuous mode
[  850.216354][T22361] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  850.232968][T22361] test-bond1 (unregistering): Released all slaves
[  850.278304][T22362] test-bond0 (unregistering): Released all slaves