[  528.902438] bond0 (unregistering): Released all slaves
[  531.326555] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.334505] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.342329] br0: port 1(veth0) entered blocking state
[  531.342388] br0: port 1(veth0) entered disabled state
[  531.342434] veth0: entered allmulticast mode
[  531.342504] veth0: entered promiscuous mode
[  531.350382] br0: port 2(veth1) entered blocking state
[  531.350448] br0: port 2(veth1) entered disabled state
[  531.350498] veth1: entered allmulticast mode
[  531.350577] veth1: entered promiscuous mode
[  532.352106] br0: port 1(veth0) entered blocking state
[  532.352193] br0: port 1(veth0) entered forwarding state
[  532.352281] br0: port 2(veth1) entered blocking state
[  532.352337] br0: port 2(veth1) entered forwarding state
[  534.400095] bond0: (slave veth0): link status definitely up
[  534.400210] bond0: (slave veth1): link status definitely up
[  534.400262] bond0: (slave veth0): making interface the new active one
[  534.400354] bond0: active interface up!
[  534.426145] veth1: left allmulticast mode
[  534.426235] veth1: left promiscuous mode
[  534.426286] br0: port 2(veth1) entered disabled state
[  534.426406] veth0: left allmulticast mode
[  534.426440] veth0: left promiscuous mode
[  534.426512] br0: port 1(veth0) entered disabled state
[  534.446299] bond0: (slave veth1): Releasing backup interface
[  534.459252] bond0: (slave veth0): Releasing backup interface
[  534.495230] bond0 (unregistering): Released all slaves