[  532.029310] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.041989] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.054347] br0: port 1(veth0) entered blocking state
[  532.054434] br0: port 1(veth0) entered disabled state
[  532.054503] veth0: entered allmulticast mode
[  532.054611] veth0: entered promiscuous mode
[  532.067303] br0: port 2(veth1) entered blocking state
[  532.067387] br0: port 2(veth1) entered disabled state
[  532.067449] veth1: entered allmulticast mode
[  532.067552] veth1: entered promiscuous mode
[  532.991277] br0: port 1(veth0) entered blocking state
[  532.991407] br0: port 1(veth0) entered forwarding state
[  532.991524] br0: port 2(veth1) entered blocking state
[  532.991608] br0: port 2(veth1) entered forwarding state
[  534.079298] bond0: (slave veth1): link status definitely up
[  534.079429] bond0: (slave veth1): making interface the new active one
[  534.079506] bond0: active interface up!
[  534.145943] veth1: left allmulticast mode
[  534.146009] veth1: left promiscuous mode
[  534.146065] br0: port 2(veth1) entered disabled state
[  534.146220] veth0: left allmulticast mode
[  534.146264] veth0: left promiscuous mode
[  534.146307] br0: port 1(veth0) entered disabled state
[  534.170465] bond0: (slave veth1): Releasing backup interface
[  534.176440] bond0: (slave veth0): Releasing backup interface
[  534.196383] bond0 (unregistering): Released all slaves