[  696.671430] ip (30041) used greatest stack depth: 11936 bytes left
[  697.938460] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.941689] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.944727] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.947675] br0: port 1(veth0) entered blocking state
[  697.947753] br0: port 1(veth0) entered disabled state
[  697.947832] veth0: entered allmulticast mode
[  697.947922] veth0: entered promiscuous mode
[  697.950902] br0: port 2(veth1) entered blocking state
[  697.950941] br0: port 2(veth1) entered disabled state
[  697.950972] veth1: entered allmulticast mode
[  697.951024] veth1: entered promiscuous mode
[  698.099836] br0: port 1(veth0) entered blocking state
[  698.099902] br0: port 1(veth0) entered forwarding state
[  698.099960] br0: port 2(veth1) entered blocking state
[  698.099996] br0: port 2(veth1) entered forwarding state
[  699.972827] bond0: (slave veth1): link status definitely up
[  699.972938] bond0: (slave veth1): making interface the new active one
[  699.973060] bond0: active interface up!
[  699.981701] veth1: left allmulticast mode
[  699.981754] veth1: left promiscuous mode
[  699.981789] br0: port 2(veth1) entered disabled state
[  699.981875] veth0: left allmulticast mode
[  699.981903] veth0: left promiscuous mode
[  699.981927] br0: port 1(veth0) entered disabled state
[  699.993977] bond0: (slave veth1): Releasing backup interface
[  699.998904] bond0: (slave veth0): Releasing backup interface
[  700.025954] bond0 (unregistering): Released all slaves