[  723.294073] bond0 (unregistering): Released all slaves
[  725.431582] 8021q: adding VLAN 0 to HW filter on device bond0
[  725.434607] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  725.437539] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  725.440237] br0: port 1(veth0) entered blocking state
[  725.440298] br0: port 1(veth0) entered disabled state
[  725.440360] veth0: entered allmulticast mode
[  725.440446] veth0: entered promiscuous mode
[  725.443434] br0: port 2(veth1) entered blocking state
[  725.443474] br0: port 2(veth1) entered disabled state
[  725.443509] veth1: entered allmulticast mode
[  725.443566] veth1: entered promiscuous mode
[  726.443772] br0: port 1(veth0) entered blocking state
[  726.443888] br0: port 1(veth0) entered forwarding state
[  726.443977] br0: port 2(veth1) entered blocking state
[  726.444040] br0: port 2(veth1) entered forwarding state
[  728.491765] bond0: (slave veth0): link status definitely up
[  728.491822] bond0: (slave veth1): link status definitely up
[  728.491859] bond0: (slave veth0): making interface the new active one
[  728.491914] bond0: active interface up!
[  728.530025] veth1: left allmulticast mode
[  728.530055] veth1: left promiscuous mode
[  728.530084] br0: port 2(veth1) entered disabled state
[  728.530156] veth0: left allmulticast mode
[  728.530238] veth0: left promiscuous mode
[  728.530270] br0: port 1(veth0) entered disabled state
[  728.548866] bond0: (slave veth1): Releasing backup interface
[  728.559856] bond0: (slave veth0): Releasing backup interface