[  532.173052] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.183125] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.193277] br0: port 1(veth0) entered blocking state
[  532.193346] br0: port 1(veth0) entered disabled state
[  532.193403] veth0: entered allmulticast mode
[  532.193497] veth0: entered promiscuous mode
[  532.203690] br0: port 2(veth1) entered blocking state
[  532.203756] br0: port 2(veth1) entered disabled state
[  532.203800] veth1: entered allmulticast mode
[  532.203871] veth1: entered promiscuous mode
[  532.386056] br0: port 1(veth0) entered blocking state
[  532.386149] br0: port 1(veth0) entered forwarding state
[  532.386225] br0: port 2(veth1) entered blocking state
[  532.386278] br0: port 2(veth1) entered forwarding state
[  534.193091] bond0: (slave veth1): link status definitely up
[  534.193200] bond0: (slave veth1): making interface the new active one
[  534.193267] bond0: active interface up!
[  534.305983] veth1: left allmulticast mode
[  534.306061] veth1: left promiscuous mode
[  534.306112] br0: port 2(veth1) entered disabled state
[  534.306278] veth0: left allmulticast mode
[  534.306312] veth0: left promiscuous mode
[  534.306348] br0: port 1(veth0) entered disabled state
[  534.320341] bond0: (slave veth1): Releasing backup interface
[  534.324289] bond0: (slave veth0): Releasing backup interface