[  697.842392] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.845495] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.848686] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.851717] br0: port 1(veth0) entered blocking state
[  697.851790] br0: port 1(veth0) entered disabled state
[  697.851857] veth0: entered allmulticast mode
[  697.851949] veth0: entered promiscuous mode
[  697.855039] br0: port 2(veth1) entered blocking state
[  697.855076] br0: port 2(veth1) entered disabled state
[  697.855106] veth1: entered allmulticast mode
[  697.855166] veth1: entered promiscuous mode
[  698.860745] br0: port 1(veth0) entered blocking state
[  698.860817] br0: port 1(veth0) entered forwarding state
[  698.860880] br0: port 2(veth1) entered blocking state
[  698.860912] br0: port 2(veth1) entered forwarding state
[  700.908728] bond0: (slave veth0): link status definitely up
[  700.908818] bond0: (slave veth1): link status definitely up
[  700.908867] bond0: (slave veth0): making interface the new active one
[  700.908956] bond0: active interface up!
[  701.005717] veth1: left allmulticast mode
[  701.005817] veth1: left promiscuous mode
[  701.005867] br0: port 2(veth1) entered disabled state
[  701.005990] veth0: left allmulticast mode
[  701.006066] veth0: left promiscuous mode
[  701.006101] br0: port 1(veth0) entered disabled state
[  701.018903] bond0: (slave veth1): Releasing backup interface
[  701.022950] bond0: (slave veth0): Releasing backup interface