[  532.827624] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.838552] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.848432] br0: port 1(veth0) entered blocking state
[  532.848486] br0: port 1(veth0) entered disabled state
[  532.848549] veth0: entered allmulticast mode
[  532.848629] veth0: entered promiscuous mode
[  532.858559] br0: port 2(veth1) entered blocking state
[  532.858625] br0: port 2(veth1) entered disabled state
[  532.858687] veth1: entered allmulticast mode
[  532.858782] veth1: entered promiscuous mode
[  532.896917] br0: port 1(veth0) entered blocking state
[  532.897031] br0: port 1(veth0) entered forwarding state
[  532.897154] br0: port 2(veth1) entered blocking state
[  532.897224] br0: port 2(veth1) entered forwarding state
[  534.904874] bond0: (slave veth1): link status definitely up
[  534.904949] bond0: (slave veth1): making interface the new active one
[  534.905041] bond0: active interface up!
[  535.047252] veth1: left allmulticast mode
[  535.047316] veth1: left promiscuous mode
[  535.047389] br0: port 2(veth1) entered disabled state
[  535.047543] veth0: left allmulticast mode
[  535.047616] veth0: left promiscuous mode
[  535.047657] br0: port 1(veth0) entered disabled state
[  535.070122] bond0: (slave veth1): Releasing backup interface
[  535.076025] bond0: (slave veth0): Releasing backup interface