[  524.340677] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.357324] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.372848] br0: port 1(veth0) entered blocking state
[  524.372917] br0: port 1(veth0) entered disabled state
[  524.372978] veth0: entered allmulticast mode
[  524.373059] veth0: entered promiscuous mode
[  524.391114] br0: port 2(veth1) entered blocking state
[  524.391182] br0: port 2(veth1) entered disabled state
[  524.391232] veth1: entered allmulticast mode
[  524.391323] veth1: entered promiscuous mode
[  524.414785] br0: port 1(veth0) entered blocking state
[  524.414862] br0: port 1(veth0) entered forwarding state
[  525.436804] br0: port 2(veth1) entered blocking state
[  525.436890] br0: port 2(veth1) entered forwarding state
[  527.420848] bond0: (slave veth0): link status definitely up
[  527.420978] bond0: (slave veth1): link status definitely up
[  527.421036] bond0: (slave veth0): making interface the new active one
[  527.421118] bond0: active interface up!
[  527.466561] veth1: left allmulticast mode
[  527.466612] veth1: left promiscuous mode
[  527.466659] br0: port 2(veth1) entered disabled state
[  527.466881] veth0: left allmulticast mode
[  527.466925] veth0: left promiscuous mode
[  527.466964] br0: port 1(veth0) entered disabled state
[  527.486960] bond0: (slave veth1): Releasing backup interface
[  527.495954] bond0: (slave veth0): Releasing backup interface