[  827.429704][ T9402] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  827.509125][ T9403] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  827.599580][ T9404] br0: port 1(veth0) entered blocking state
[  827.599864][ T9404] br0: port 1(veth0) entered disabled state
[  827.600114][ T9404] veth0: entered allmulticast mode
[  827.601320][ T9404] veth0: entered promiscuous mode
[  827.687309][ T9405] br0: port 2(veth1) entered blocking state
[  827.687553][ T9405] br0: port 2(veth1) entered disabled state
[  827.687802][ T9405] veth1: entered allmulticast mode
[  827.689008][ T9405] veth1: entered promiscuous mode
[  828.200438][  T154] br0: port 1(veth0) entered blocking state
[  828.200720][  T154] br0: port 1(veth0) entered forwarding state
[  828.201693][  T154] br0: port 2(veth1) entered blocking state
[  828.201952][  T154] br0: port 2(veth1) entered forwarding state
[  829.390277][  T278] bond0: (slave veth1): link status definitely up
[  829.390676][  T278] bond0: (slave veth1): making interface the new active one
[  829.391831][  T278] bond0: active interface up!
[  829.588702][ T8365] veth1: left allmulticast mode
[  829.588954][ T8365] veth1: left promiscuous mode
[  829.589282][ T8365] br0: port 2(veth1) entered disabled state
[  829.591407][ T8365] veth0: left allmulticast mode
[  829.591627][ T8365] veth0: left promiscuous mode
[  829.591933][ T8365] br0: port 1(veth0) entered disabled state
[  829.732525][ T8365] bond0: (slave veth1): Releasing backup interface
[  829.916274][ T8365] bond0: (slave veth0): Releasing backup interface
[  830.285137][ T8365] bond0 (unregistering): Released all slaves