[  526.653892] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.667517] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.681254] br0: port 1(veth0) entered blocking state
[  526.681305] br0: port 1(veth0) entered disabled state
[  526.681353] veth0: entered allmulticast mode
[  526.681418] veth0: entered promiscuous mode
[  526.695771] br0: port 2(veth1) entered blocking state
[  526.695836] br0: port 2(veth1) entered disabled state
[  526.695879] veth1: entered allmulticast mode
[  526.695957] veth1: entered promiscuous mode
[  527.619816] br0: port 1(veth0) entered blocking state
[  527.619927] br0: port 1(veth0) entered forwarding state
[  527.620028] br0: port 2(veth1) entered blocking state
[  527.620083] br0: port 2(veth1) entered forwarding state
[  528.707804] bond0: (slave veth1): link status definitely up
[  528.707895] bond0: (slave veth1): making interface the new active one
[  528.707955] bond0: active interface up!
[  528.810954] veth1: left allmulticast mode
[  528.811011] veth1: left promiscuous mode
[  528.811056] br0: port 2(veth1) entered disabled state
[  528.811140] veth0: left allmulticast mode
[  528.811168] veth0: left promiscuous mode
[  528.811198] br0: port 1(veth0) entered disabled state
[  528.830080] bond0: (slave veth1): Releasing backup interface
[  528.836973] bond0: (slave veth0): Releasing backup interface
[  528.869944] bond0 (unregistering): Released all slaves