[  531.589490] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.599705] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.610004] br0: port 1(veth0) entered blocking state
[  531.610094] br0: port 1(veth0) entered disabled state
[  531.610156] veth0: entered allmulticast mode
[  531.610243] veth0: entered promiscuous mode
[  531.619407] br0: port 2(veth1) entered blocking state
[  531.619462] br0: port 2(veth1) entered disabled state
[  531.619508] veth1: entered allmulticast mode
[  531.619582] veth1: entered promiscuous mode
[  532.600114] br0: port 1(veth0) entered blocking state
[  532.600245] br0: port 1(veth0) entered forwarding state
[  532.600343] br0: port 2(veth1) entered blocking state
[  532.600401] br0: port 2(veth1) entered forwarding state
[  534.648199] bond0: (slave veth0): link status definitely up
[  534.648352] bond0: (slave veth1): link status definitely up
[  534.648406] bond0: (slave veth0): making interface the new active one
[  534.648488] bond0: active interface up!
[  534.751621] veth1: left allmulticast mode
[  534.751683] veth1: left promiscuous mode
[  534.751744] br0: port 2(veth1) entered disabled state
[  534.751887] veth0: left allmulticast mode
[  534.751933] veth0: left promiscuous mode
[  534.751979] br0: port 1(veth0) entered disabled state
[  534.772284] bond0: (slave veth1): Releasing backup interface
[  534.780260] bond0: (slave veth0): Releasing backup interface