[  865.268458][ T9607] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  865.348709][ T9608] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  865.441600][ T9609] br0: port 1(veth0) entered blocking state
[  865.441853][ T9609] br0: port 1(veth0) entered disabled state
[  865.442106][ T9609] veth0: entered allmulticast mode
[  865.443330][ T9609] veth0: entered promiscuous mode
[  865.539333][ T9610] br0: port 2(veth1) entered blocking state
[  865.539769][ T9610] br0: port 2(veth1) entered disabled state
[  865.540196][ T9610] veth1: entered allmulticast mode
[  865.542110][ T9610] veth1: entered promiscuous mode
[  866.019788][  T153] br0: port 1(veth0) entered blocking state
[  866.020059][  T153] br0: port 1(veth0) entered forwarding state
[  866.021046][  T153] br0: port 2(veth1) entered blocking state
[  866.021248][  T153] br0: port 2(veth1) entered forwarding state
[  867.251492][ T4995] bond0: (slave veth1): link status definitely up
[  867.252072][ T4995] bond0: (slave veth1): making interface the new active one
[  867.253646][ T4995] bond0: active interface up!
[  867.664765][ T4995] veth1: left allmulticast mode
[  867.665122][ T4995] veth1: left promiscuous mode
[  867.665578][ T4995] br0: port 2(veth1) entered disabled state
[  867.668664][ T4995] veth0: left allmulticast mode
[  867.669155][ T4995] veth0: left promiscuous mode
[  867.669594][ T4995] br0: port 1(veth0) entered disabled state
[  867.804053][ T4995] bond0: (slave veth1): Releasing backup interface
[  867.951501][ T4995] bond0: (slave veth0): Releasing backup interface
[  868.338969][ T4995] bond0 (unregistering): Released all slaves