[  820.443064][ T8938] bond1: (slave dummy1): making interface the new active one
[  820.445498][ T8938] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  820.572575][ T8941] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  820.675178][ T8942] dummy1: entered promiscuous mode
[  821.180858][ T8962] dummy1: left promiscuous mode
[  821.572460][ T8963] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  821.593090][ T8963] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  821.611377][ T8963] bond1 (unregistering): Released all slaves
[  823.196477][ T8993] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  823.288517][   T11] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  823.294958][ T8995] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  823.402611][   T11] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  823.417201][ T8996] dummy1: entered promiscuous mode
[  823.417529][ T8996] dummy2: entered promiscuous mode
[  823.935451][ T9009] dummy1: left promiscuous mode
[  823.935890][ T9009] dummy2: left promiscuous mode
[  824.336510][ T9010] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  824.336965][ T9010] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  824.337648][ T9010] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  824.363758][ T9010] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  824.364622][ T9010] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  824.378722][ T9010] bond1 (unregistering): Released all slaves
[  824.424342][ T9010] ip (9010) used greatest stack depth: 22976 bytes left
[  825.818091][ T9038] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  825.902307][ T8526] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  826.008444][ T8526] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  826.615266][ T9052] bond1: (slave dummy1): Removing an active aggregator
[  826.616120][ T9052] bond1: (slave dummy1): Releasing backup interface
[  827.312923][ T9056] bond1 (unregistering): Released all slaves
[  828.081914][ T9073] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  828.168461][ T8526] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  828.271489][ T8526] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  828.726298][ T9086] bond1: (slave dummy1): Removing an active aggregator
[  828.727086][ T9086] bond1: (slave dummy1): Releasing backup interface
[  829.386976][ T9090] bond1 (unregistering): Released all slaves