[  826.742114][ T9255] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  826.850636][ T9256] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  826.955775][ T9257] br0: port 1(veth0) entered blocking state
[  826.956240][ T9257] br0: port 1(veth0) entered disabled state
[  826.956703][ T9257] veth0: entered allmulticast mode
[  826.959338][ T9257] veth0: entered promiscuous mode
[  827.059549][ T9258] br0: port 2(veth1) entered blocking state
[  827.059856][ T9258] br0: port 2(veth1) entered disabled state
[  827.060104][ T9258] veth1: entered allmulticast mode
[  827.061480][ T9258] veth1: entered promiscuous mode
[  827.801947][  T125] br0: port 1(veth0) entered blocking state
[  827.802255][  T125] br0: port 1(veth0) entered forwarding state
[  827.803283][  T125] br0: port 2(veth1) entered blocking state
[  827.803538][  T125] br0: port 2(veth1) entered forwarding state
[  829.720806][ T8368] bond0: (slave veth0): link status definitely up
[  829.721666][ T8368] bond0: (slave veth1): link status definitely up
[  829.721878][ T8368] bond0: (slave veth0): making interface the new active one
[  829.723552][ T8368] bond0: active interface up!
[  830.155002][ T8368] veth1: left allmulticast mode
[  830.155219][ T8368] veth1: left promiscuous mode
[  830.155537][ T8368] br0: port 2(veth1) entered disabled state
[  830.157152][ T8368] veth0: left allmulticast mode
[  830.157358][ T8368] veth0: left promiscuous mode
[  830.157660][ T8368] br0: port 1(veth0) entered disabled state
[  830.324276][ T8368] bond0: (slave veth1): Releasing backup interface
[  830.519334][ T8368] bond0: (slave veth0): Releasing backup interface
[  830.880572][ T8368] bond0 (unregistering): Released all slaves