[  841.299007][T10009] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  841.388647][T10010] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  841.479926][T10011] br0: port 1(veth0) entered blocking state
[  841.480225][T10011] br0: port 1(veth0) entered disabled state
[  841.480500][T10011] veth0: entered allmulticast mode
[  841.481716][T10011] veth0: entered promiscuous mode
[  841.574027][T10012] br0: port 2(veth1) entered blocking state
[  841.574306][T10012] br0: port 2(veth1) entered disabled state
[  841.574582][T10012] veth1: entered allmulticast mode
[  841.576041][T10012] veth1: entered promiscuous mode
[  841.998834][  T155] br0: port 1(veth0) entered blocking state
[  841.999132][  T155] br0: port 1(veth0) entered forwarding state
[  842.000059][  T155] br0: port 2(veth1) entered blocking state
[  842.000272][  T155] br0: port 2(veth1) entered forwarding state
[  843.248062][   T11] bond0: (slave veth1): link status definitely up
[  843.248431][   T11] bond0: (slave veth1): making interface the new active one
[  843.256437][   T11] bond0: active interface up!
[  843.626680][ T9363] veth1: left allmulticast mode
[  843.626897][ T9363] veth1: left promiscuous mode
[  843.627255][ T9363] br0: port 2(veth1) entered disabled state
[  843.629587][ T9363] veth0: left allmulticast mode
[  843.629805][ T9363] veth0: left promiscuous mode
[  843.630120][ T9363] br0: port 1(veth0) entered disabled state
[  843.753814][ T9363] bond0: (slave veth1): Releasing backup interface
[  843.919068][ T9363] bond0: (slave veth0): Releasing backup interface
[  844.293481][ T9363] bond0 (unregistering): Released all slaves