[  527.046228] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.059438] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.075359] br0: port 1(veth0) entered blocking state
[  527.075421] br0: port 1(veth0) entered disabled state
[  527.075467] veth0: entered allmulticast mode
[  527.075532] veth0: entered promiscuous mode
[  527.090387] br0: port 2(veth1) entered blocking state
[  527.090445] br0: port 2(veth1) entered disabled state
[  527.090485] veth1: entered allmulticast mode
[  527.090556] veth1: entered promiscuous mode
[  528.059792] br0: port 1(veth0) entered blocking state
[  528.059905] br0: port 1(veth0) entered forwarding state
[  528.059968] br0: port 2(veth1) entered blocking state
[  528.060004] br0: port 2(veth1) entered forwarding state
[  530.107744] bond0: (slave veth0): link status definitely up
[  530.107841] bond0: (slave veth1): link status definitely up
[  530.107875] bond0: (slave veth0): making interface the new active one
[  530.107940] bond0: active interface up!
[  530.232188] veth1: left allmulticast mode
[  530.232249] veth1: left promiscuous mode
[  530.232300] br0: port 2(veth1) entered disabled state
[  530.232410] veth0: left allmulticast mode
[  530.232447] veth0: left promiscuous mode
[  530.232497] br0: port 1(veth0) entered disabled state
[  530.253970] bond0: (slave veth1): Releasing backup interface
[  530.260968] bond0: (slave veth0): Releasing backup interface
[  530.294892] bond0 (unregistering): Released all slaves