[  829.970053] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.972763] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  829.975483] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  829.978127] br0: port 1(veth0) entered blocking state
[  829.978171] br0: port 1(veth0) entered disabled state
[  829.978208] veth0: entered allmulticast mode
[  829.978262] veth0: entered promiscuous mode
[  829.980888] br0: port 2(veth1) entered blocking state
[  829.980926] br0: port 2(veth1) entered disabled state
[  829.980958] veth1: entered allmulticast mode
[  829.981004] veth1: entered promiscuous mode
[  830.988359] br0: port 1(veth0) entered blocking state
[  830.988446] br0: port 1(veth0) entered forwarding state
[  830.988536] br0: port 2(veth1) entered blocking state
[  830.988600] br0: port 2(veth1) entered forwarding state
[  833.035355] bond0: (slave veth0): link status definitely up
[  833.035415] bond0: (slave veth1): link status definitely up
[  833.035445] bond0: (slave veth0): making interface the new active one
[  833.035493] bond0: active interface up!
[  833.055992] veth1: left allmulticast mode
[  833.056028] veth1: left promiscuous mode
[  833.056062] br0: port 2(veth1) entered disabled state
[  833.056130] veth0: left allmulticast mode
[  833.056153] veth0: left promiscuous mode
[  833.056179] br0: port 1(veth0) entered disabled state
[  833.071453] bond0: (slave veth1): Releasing backup interface
[  833.078422] bond0: (slave veth0): Releasing backup interface
[  833.110404] bond0 (unregistering): Released all slaves