[  822.978458][ T9239] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  823.063978][ T9240] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  823.153866][ T9241] br0: port 1(veth0) entered blocking state
[  823.154199][ T9241] br0: port 1(veth0) entered disabled state
[  823.154474][ T9241] veth0: entered allmulticast mode
[  823.155718][ T9241] veth0: entered promiscuous mode
[  823.237949][ T9242] br0: port 2(veth1) entered blocking state
[  823.238240][ T9242] br0: port 2(veth1) entered disabled state
[  823.238495][ T9242] veth1: entered allmulticast mode
[  823.239780][ T9242] veth1: entered promiscuous mode
[  824.045793][  T153] br0: port 1(veth0) entered blocking state
[  824.046087][  T153] br0: port 1(veth0) entered forwarding state
[  824.047095][  T153] br0: port 2(veth1) entered blocking state
[  824.047340][  T153] br0: port 2(veth1) entered forwarding state
[  825.965815][  T258] bond0: (slave veth0): link status definitely up
[  825.966519][  T258] bond0: (slave veth1): link status definitely up
[  825.966720][  T258] bond0: (slave veth0): making interface the new active one
[  825.967975][  T258] bond0: active interface up!
[  826.299099][  T258] veth1: left allmulticast mode
[  826.299406][  T258] veth1: left promiscuous mode
[  826.299906][  T258] br0: port 2(veth1) entered disabled state
[  826.302099][  T258] veth0: left allmulticast mode
[  826.302334][  T258] veth0: left promiscuous mode
[  826.302911][  T258] br0: port 1(veth0) entered disabled state
[  826.499690][  T258] bond0: (slave veth1): Releasing backup interface
[  826.680043][  T258] bond0: (slave veth0): Releasing backup interface
[  827.055831][  T258] bond0 (unregistering): Released all slaves