[  696.919696] ip (31002) used greatest stack depth: 12104 bytes left
[  698.969733] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.972974] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.976037] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.979431] br0: port 1(veth0) entered blocking state
[  698.979521] br0: port 1(veth0) entered disabled state
[  698.979616] veth0: entered allmulticast mode
[  698.979750] veth0: entered promiscuous mode
[  698.983096] br0: port 2(veth1) entered blocking state
[  698.983169] br0: port 2(veth1) entered disabled state
[  698.983204] veth1: entered allmulticast mode
[  698.983263] veth1: entered promiscuous mode
[  700.026791] br0: port 1(veth0) entered blocking state
[  700.026853] br0: port 1(veth0) entered forwarding state
[  700.026903] br0: port 2(veth1) entered blocking state
[  700.026940] br0: port 2(veth1) entered forwarding state
[  702.073790] bond0: (slave veth0): link status definitely up
[  702.073932] bond0: (slave veth1): link status definitely up
[  702.074057] bond0: (slave veth0): making interface the new active one
[  702.074186] bond0: active interface up!
[  702.090493] veth1: left allmulticast mode
[  702.090546] veth1: left promiscuous mode
[  702.090582] br0: port 2(veth1) entered disabled state
[  702.090661] veth0: left allmulticast mode
[  702.090690] veth0: left promiscuous mode
[  702.090721] br0: port 1(veth0) entered disabled state
[  702.107955] bond0: (slave veth1): Releasing backup interface
[  702.119896] bond0: (slave veth0): Releasing backup interface
[  702.150862] bond0 (unregistering): Released all slaves