[  526.858987] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.873764] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.888123] br0: port 1(veth0) entered blocking state
[  526.888189] br0: port 1(veth0) entered disabled state
[  526.888236] veth0: entered allmulticast mode
[  526.888312] veth0: entered promiscuous mode
[  526.903318] br0: port 2(veth1) entered blocking state
[  526.903379] br0: port 2(veth1) entered disabled state
[  526.903431] veth1: entered allmulticast mode
[  526.903504] veth1: entered promiscuous mode
[  527.866695] br0: port 1(veth0) entered blocking state
[  527.866769] br0: port 1(veth0) entered forwarding state
[  527.866859] br0: port 2(veth1) entered blocking state
[  527.866911] br0: port 2(veth1) entered forwarding state
[  529.914745] bond0: (slave veth0): link status definitely up
[  529.914848] bond0: (slave veth1): link status definitely up
[  529.914882] bond0: (slave veth0): making interface the new active one
[  529.914934] bond0: active interface up!
[  529.988045] veth1: left allmulticast mode
[  529.988087] veth1: left promiscuous mode
[  529.988121] br0: port 2(veth1) entered disabled state
[  529.988301] veth0: left allmulticast mode
[  529.988338] veth0: left promiscuous mode
[  529.988366] br0: port 1(veth0) entered disabled state
[  530.019936] bond0: (slave veth1): Releasing backup interface
[  530.031864] bond0: (slave veth0): Releasing backup interface