[  525.526085] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.547404] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.568107] br0: port 1(veth0) entered blocking state
[  525.568195] br0: port 1(veth0) entered disabled state
[  525.568263] veth0: entered allmulticast mode
[  525.568361] veth0: entered promiscuous mode
[  525.589512] br0: port 2(veth1) entered blocking state
[  525.589583] br0: port 2(veth1) entered disabled state
[  525.589648] veth1: entered allmulticast mode
[  525.589751] veth1: entered promiscuous mode
[  526.524790] br0: port 1(veth0) entered blocking state
[  526.524891] br0: port 1(veth0) entered forwarding state
[  526.524963] br0: port 2(veth1) entered blocking state
[  526.525013] br0: port 2(veth1) entered forwarding state
[  528.573755] bond0: (slave veth0): link status definitely up
[  528.573841] bond0: (slave veth1): link status definitely up
[  528.573900] bond0: (slave veth0): making interface the new active one
[  528.573984] bond0: active interface up!
[  528.721562] veth1: left allmulticast mode
[  528.721624] veth1: left promiscuous mode
[  528.721674] br0: port 2(veth1) entered disabled state
[  528.721806] veth0: left allmulticast mode
[  528.721840] veth0: left promiscuous mode
[  528.721887] br0: port 1(veth0) entered disabled state
[  528.750153] bond0: (slave veth1): Releasing backup interface
[  528.755972] bond0: (slave veth0): Releasing backup interface
[  528.776079] bond0 (unregistering): Released all slaves