[  823.673978][ T9625] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  823.780018][ T9626] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  823.880110][ T9627] br0: port 1(veth0) entered blocking state
[  823.880514][ T9627] br0: port 1(veth0) entered disabled state
[  823.880805][ T9627] veth0: entered allmulticast mode
[  823.882049][ T9627] veth0: entered promiscuous mode
[  823.969499][ T9628] br0: port 2(veth1) entered blocking state
[  823.969780][ T9628] br0: port 2(veth1) entered disabled state
[  823.970035][ T9628] veth1: entered allmulticast mode
[  823.971287][ T9628] veth1: entered promiscuous mode
[  824.360851][  T154] br0: port 1(veth0) entered blocking state
[  824.361106][  T154] br0: port 1(veth0) entered forwarding state
[  824.362116][  T154] br0: port 2(veth1) entered blocking state
[  824.362332][  T154] br0: port 2(veth1) entered forwarding state
[  825.601747][ T8937] bond0: (slave veth1): link status definitely up
[  825.602204][ T8937] bond0: (slave veth1): making interface the new active one
[  825.603620][ T8937] bond0: active interface up!
[  826.033559][   T69] veth1: left allmulticast mode
[  826.033772][   T69] veth1: left promiscuous mode
[  826.034076][   T69] br0: port 2(veth1) entered disabled state
[  826.036119][   T69] veth0: left allmulticast mode
[  826.036341][   T69] veth0: left promiscuous mode
[  826.036619][   T69] br0: port 1(veth0) entered disabled state
[  826.210075][   T69] bond0: (slave veth1): Releasing backup interface
[  826.407973][   T69] bond0: (slave veth0): Releasing backup interface
[  826.782357][   T69] bond0 (unregistering): Released all slaves