[  729.907394] 8021q: adding VLAN 0 to HW filter on device bond0
[  729.917824] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  729.928666] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  729.938347] br0: port 1(veth0) entered blocking state
[  729.938405] br0: port 1(veth0) entered disabled state
[  729.938460] veth0: entered allmulticast mode
[  729.938551] veth0: entered promiscuous mode
[  729.947749] br0: port 2(veth1) entered blocking state
[  729.947842] br0: port 2(veth1) entered disabled state
[  729.947896] veth1: entered allmulticast mode
[  729.947975] veth1: entered promiscuous mode
[  730.994490] br0: port 1(veth0) entered blocking state
[  730.994642] br0: port 1(veth0) entered forwarding state
[  730.994738] br0: port 2(veth1) entered blocking state
[  730.994787] br0: port 2(veth1) entered forwarding state
[  732.979482] bond0: (slave veth0): link status definitely up
[  732.979613] bond0: (slave veth1): link status definitely up
[  732.979663] bond0: (slave veth0): making interface the new active one
[  732.979743] bond0: active interface up!
[  733.031354] veth1: left allmulticast mode
[  733.031449] veth1: left promiscuous mode
[  733.031512] br0: port 2(veth1) entered disabled state
[  733.031642] veth0: left allmulticast mode
[  733.031691] veth0: left promiscuous mode
[  733.031744] br0: port 1(veth0) entered disabled state
[  733.046701] bond0: (slave veth1): Releasing backup interface
[  733.051628] bond0: (slave veth0): Releasing backup interface
[  733.086616] bond0 (unregistering): Released all slaves