[  689.329719] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  689.341633] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  689.352527] br0: port 1(veth0) entered blocking state
[  689.352629] br0: port 1(veth0) entered disabled state
[  689.352714] veth0: entered allmulticast mode
[  689.352811] veth0: entered promiscuous mode
[  689.364295] br0: port 2(veth1) entered blocking state
[  689.364373] br0: port 2(veth1) entered disabled state
[  689.364429] veth1: entered allmulticast mode
[  689.364526] veth1: entered promiscuous mode
[  689.972034] br0: port 1(veth0) entered blocking state
[  689.972191] br0: port 1(veth0) entered forwarding state
[  689.972296] br0: port 2(veth1) entered blocking state
[  689.972351] br0: port 2(veth1) entered forwarding state
[  691.380034] bond0: (slave veth1): link status definitely up
[  691.380186] bond0: (slave veth1): making interface the new active one
[  691.380292] bond0: active interface up!
[  691.445273] veth1: left allmulticast mode
[  691.445387] veth1: left promiscuous mode
[  691.445454] br0: port 2(veth1) entered disabled state
[  691.445617] veth0: left allmulticast mode
[  691.445686] veth0: left promiscuous mode
[  691.445751] br0: port 1(veth0) entered disabled state
[  691.467419] bond0: (slave veth1): Releasing backup interface
[  691.470179] bond0: (slave veth0): Releasing backup interface
[  691.509304] bond0 (unregistering): Released all slaves