[  473.145657][T15689] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  473.160929][T15689] ip (15689) used greatest stack depth: 23792 bytes left
[  473.181777][T15690] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  473.257483][T15693] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  473.292780][T15694] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  473.326923][T15695] 8021q: adding VLAN 0 to HW filter on device bond0
[  540.435433][   T69] bond0: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  540.435974][T18264] 8021q: adding VLAN 0 to HW filter on device bond0
[  540.437441][   T69] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  540.437855][   T69] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  540.438326][   T69] bond0: active interface up!
[  553.229207][T18718] bond0: (slave eth0): Releasing backup interface
[  553.229425][T18718] bond0: (slave eth0): the permanent HWaddr of slave - c2:75:93:f2:2a:7b - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  553.229790][T18718] bond0: active interface up!
[  553.324075][T18720] bond0: (slave eth1): Releasing backup interface
[  553.338511][   T69] bond0: (slave eth1): link status definitely down, disabling slave
[  553.338793][   T69] bond0: now running without any active interface!
[  553.442079][   T69] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  553.443097][   T69] bond0: active interface up!
[  684.301525][   T69] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  684.302460][   T69] bond0 (unregistering): (slave eth0): Releasing backup interface
[  684.311038][   T69] bond0 (unregistering): Released all slaves
[  684.343937][   T69] bond0: (slave eth1): Removing an active aggregator
[  684.344417][   T69] bond0: (slave eth1): Releasing backup interface
[  684.443823][   T69] bond0 (unregistering): Released all slaves