[  526.430929] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.440984] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.449582] br0: port 1(veth0) entered blocking state
[  526.449643] br0: port 1(veth0) entered disabled state
[  526.449693] veth0: entered allmulticast mode
[  526.449761] veth0: entered promiscuous mode
[  526.458699] br0: port 2(veth1) entered blocking state
[  526.458785] br0: port 2(veth1) entered disabled state
[  526.458846] veth1: entered allmulticast mode
[  526.458934] veth1: entered promiscuous mode
[  527.434165] br0: port 1(veth0) entered blocking state
[  527.434256] br0: port 1(veth0) entered forwarding state
[  527.434325] br0: port 2(veth1) entered blocking state
[  527.434366] br0: port 2(veth1) entered forwarding state
[  529.482183] bond0: (slave veth0): link status definitely up
[  529.482343] bond0: (slave veth1): link status definitely up
[  529.482406] bond0: (slave veth0): making interface the new active one
[  529.482496] bond0: active interface up!
[  529.548172] veth1: left allmulticast mode
[  529.548238] veth1: left promiscuous mode
[  529.548311] br0: port 2(veth1) entered disabled state
[  529.548435] veth0: left allmulticast mode
[  529.548481] veth0: left promiscuous mode
[  529.548547] br0: port 1(veth0) entered disabled state
[  529.568457] bond0: (slave veth1): Releasing backup interface
[  529.582386] bond0: (slave veth0): Releasing backup interface
[  529.611292] bond0 (unregistering): Released all slaves