[  837.801521][ T9197] bond1: (slave dummy1): making interface the new active one
[  837.802276][ T9197] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  837.904024][ T9199] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  838.003535][ T9200] dummy1: entered promiscuous mode
[  838.515109][ T9220] dummy1: left promiscuous mode
[  838.923805][ T9221] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  838.933048][ T9221] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  838.940556][ T9221] bond1 (unregistering): Released all slaves
[  840.317057][ T9251] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  840.397139][ T4949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.415528][ T9253] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  840.501789][ T4949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.558200][ T9254] dummy1: entered promiscuous mode
[  840.558470][ T9254] dummy2: entered promiscuous mode
[  841.007132][ T9267] dummy1: left promiscuous mode
[  841.007757][ T9267] dummy2: left promiscuous mode
[  841.015465][ T9267] ip (9267) used greatest stack depth: 23344 bytes left
[  841.411514][ T9268] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  841.411937][ T9268] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  841.412866][ T9268] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  841.444494][ T9268] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  841.445929][ T9268] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  841.462607][ T9268] bond1 (unregistering): Released all slaves
[  842.738842][ T9296] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  842.841689][ T4949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  842.948792][ T4949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  843.522563][ T9310] bond1: (slave dummy1): Removing an active aggregator
[  843.523339][ T9310] bond1: (slave dummy1): Releasing backup interface
[  843.570161][ T9310] ip (9310) used greatest stack depth: 23160 bytes left
[  844.189895][ T9314] bond1 (unregistering): Released all slaves
[  844.820676][ T9331] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  844.850226][ T4949] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  844.956478][ T8780] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  845.457135][ T9344] bond1: (slave dummy1): Removing an active aggregator
[  845.457603][ T9344] bond1: (slave dummy1): Releasing backup interface
[  846.124972][ T9348] bond1 (unregistering): Released all slaves