[  870.733598] ip (32147) used greatest stack depth: 12128 bytes left
[  872.583119] 8021q: adding VLAN 0 to HW filter on device bond0
[  872.586361] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  872.589525] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  872.592792] br0: port 1(veth0) entered blocking state
[  872.592829] br0: port 1(veth0) entered disabled state
[  872.592865] veth0: entered allmulticast mode
[  872.592925] veth0: entered promiscuous mode
[  872.596055] br0: port 2(veth1) entered blocking state
[  872.596122] br0: port 2(veth1) entered disabled state
[  872.596194] veth1: entered allmulticast mode
[  872.596301] veth1: entered promiscuous mode
[  873.608254] br0: port 1(veth0) entered blocking state
[  873.608350] br0: port 1(veth0) entered forwarding state
[  873.608446] br0: port 2(veth1) entered blocking state
[  873.608522] br0: port 2(veth1) entered forwarding state
[  875.655254] bond0: (slave veth0): link status definitely up
[  875.655320] bond0: (slave veth1): link status definitely up
[  875.655399] bond0: (slave veth0): making interface the new active one
[  875.655453] bond0: active interface up!
[  875.710755] veth1: left allmulticast mode
[  875.710788] veth1: left promiscuous mode
[  875.710818] br0: port 2(veth1) entered disabled state
[  875.710982] veth0: left allmulticast mode
[  875.711002] veth0: left promiscuous mode
[  875.711031] br0: port 1(veth0) entered disabled state
[  875.718468] bond0: (slave veth1): Releasing backup interface
[  875.723400] bond0: (slave veth0): Releasing backup interface
[  875.763295] bond0 (unregistering): Released all slaves