[  832.269298] 8021q: adding VLAN 0 to HW filter on device bond0
[  832.272548] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  832.275725] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  832.278817] br0: port 1(veth0) entered blocking state
[  832.278850] br0: port 1(veth0) entered disabled state
[  832.278888] veth0: entered allmulticast mode
[  832.278943] veth0: entered promiscuous mode
[  832.282047] br0: port 2(veth1) entered blocking state
[  832.282113] br0: port 2(veth1) entered disabled state
[  832.282187] veth1: entered allmulticast mode
[  832.282275] veth1: entered promiscuous mode
[  833.274735] br0: port 1(veth0) entered blocking state
[  833.274831] br0: port 1(veth0) entered forwarding state
[  833.274922] br0: port 2(veth1) entered blocking state
[  833.274987] br0: port 2(veth1) entered forwarding state
[  834.299720] bond0: (slave veth1): link status definitely up
[  834.299813] bond0: (slave veth1): making interface the new active one
[  834.299872] bond0: active interface up!
[  834.319389] veth1: left allmulticast mode
[  834.319431] veth1: left promiscuous mode
[  834.319467] br0: port 2(veth1) entered disabled state
[  834.319615] veth0: left allmulticast mode
[  834.319641] veth0: left promiscuous mode
[  834.319671] br0: port 1(veth0) entered disabled state
[  834.337921] bond0: (slave veth1): Releasing backup interface
[  834.345842] bond0: (slave veth0): Releasing backup interface
[  834.375796] bond0 (unregistering): Released all slaves