[   51.929381][  T342] fab-br0: port 1(fbond) entered blocking state
[   51.929765][  T342] fab-br0: port 1(fbond) entered disabled state
[   51.930141][  T342] fbond: entered allmulticast mode
[   51.935330][  T342] fbond: entered promiscuous mode
[   52.122479][  T345] veth1-bond: entered promiscuous mode
[   52.122849][  T345] veth1-bond: entered allmulticast mode
[   52.124577][  T345] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   52.323495][  T346] veth2-bond: entered promiscuous mode
[   52.323904][  T346] veth2-bond: entered allmulticast mode
[   52.324456][  T346] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   52.739109][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   52.739832][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   52.741099][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   52.741705][   T11] fbond: active interface up!
[   52.940304][  T349] fab-br0: port 1(fbond) entered blocking state
[   52.940906][  T349] fab-br0: port 1(fbond) entered forwarding state
[   55.996077][  T374] fbond: left allmulticast mode
[   55.996436][  T374] veth1-bond: left allmulticast mode
[   55.996719][  T374] veth2-bond: left allmulticast mode
[   55.997005][  T374] fbond: left promiscuous mode
[   55.997277][  T374] veth1-bond: left promiscuous mode
[   55.997851][  T374] veth2-bond: left promiscuous mode
[   55.999075][  T374] fab-br0: port 1(fbond) entered disabled state
[   56.536443][  T375] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   56.537568][  T375] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   56.554438][  T375] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   56.555308][  T375] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   56.574939][  T375] fbond (unregistering): Released all slaves