[   12.847745] ip (465) used greatest stack depth: 12328 bytes left
[   14.923557] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   14.934819] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   14.949596] br0: port 1(veth0) entered blocking state
[   14.949656] br0: port 1(veth0) entered disabled state
[   14.949703] veth0: entered allmulticast mode
[   14.949776] veth0: entered promiscuous mode
[   14.961528] br0: port 2(veth1) entered blocking state
[   14.961587] br0: port 2(veth1) entered disabled state
[   14.961625] veth1: entered allmulticast mode
[   14.961698] veth1: entered promiscuous mode
[   15.932131] br0: port 1(veth0) entered blocking state
[   15.932200] br0: port 1(veth0) entered forwarding state
[   15.932282] br0: port 2(veth1) entered blocking state
[   15.932325] br0: port 2(veth1) entered forwarding state
[   16.955762] bond0: (slave veth1): link status definitely up
[   16.955885] bond0: (slave veth1): making interface the new active one
[   16.955975] bond0: active interface up!
[   16.996833] veth1: left allmulticast mode
[   16.996908] veth1: left promiscuous mode
[   16.996973] br0: port 2(veth1) entered disabled state
[   16.997114] veth0: left allmulticast mode
[   16.997156] veth0: left promiscuous mode
[   16.997204] br0: port 1(veth0) entered disabled state
[   17.022236] bond0: (slave veth1): Releasing backup interface
[   17.028879] bond0: (slave veth0): Releasing backup interface