[  825.489277] 8021q: adding VLAN 0 to HW filter on device bond0
[  825.491796] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  825.494365] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  825.496932] br0: port 1(veth0) entered blocking state
[  825.496994] br0: port 1(veth0) entered disabled state
[  825.497069] veth0: entered allmulticast mode
[  825.497155] veth0: entered promiscuous mode
[  825.499691] br0: port 2(veth1) entered blocking state
[  825.499726] br0: port 2(veth1) entered disabled state
[  825.499755] veth1: entered allmulticast mode
[  825.499803] veth1: entered promiscuous mode
[  826.494353] br0: port 1(veth0) entered blocking state
[  826.494426] br0: port 1(veth0) entered forwarding state
[  826.494492] br0: port 2(veth1) entered blocking state
[  826.494524] br0: port 2(veth1) entered forwarding state
[  827.518340] bond0: (slave veth1): link status definitely up
[  827.518437] bond0: (slave veth1): making interface the new active one
[  827.518525] bond0: active interface up!
[  827.597636] veth1: left allmulticast mode
[  827.597677] veth1: left promiscuous mode
[  827.597775] br0: port 2(veth1) entered disabled state
[  827.597868] veth0: left allmulticast mode
[  827.597893] veth0: left promiscuous mode
[  827.597914] br0: port 1(veth0) entered disabled state
[  827.618443] bond0: (slave veth1): Releasing backup interface
[  827.626401] bond0: (slave veth0): Releasing backup interface
[  827.652396] bond0 (unregistering): Released all slaves