[  696.188388] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.190960] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.193565] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.196116] br0: port 1(veth0) entered blocking state
[  696.196148] br0: port 1(veth0) entered disabled state
[  696.196184] veth0: entered allmulticast mode
[  696.196230] veth0: entered promiscuous mode
[  696.198813] br0: port 2(veth1) entered blocking state
[  696.198871] br0: port 2(veth1) entered disabled state
[  696.198937] veth1: entered allmulticast mode
[  696.199017] veth1: entered promiscuous mode
[  697.206733] br0: port 1(veth0) entered blocking state
[  697.206771] br0: port 1(veth0) entered forwarding state
[  697.206812] br0: port 2(veth1) entered blocking state
[  697.206844] br0: port 2(veth1) entered forwarding state
[  698.231729] bond0: (slave veth1): link status definitely up
[  698.231786] bond0: (slave veth1): making interface the new active one
[  698.231835] bond0: active interface up!
[  698.288006] veth1: left allmulticast mode
[  698.288034] veth1: left promiscuous mode
[  698.288062] br0: port 2(veth1) entered disabled state
[  698.288209] veth0: left allmulticast mode
[  698.288231] veth0: left promiscuous mode
[  698.288250] br0: port 1(veth0) entered disabled state
[  698.306825] bond0: (slave veth1): Releasing backup interface
[  698.316782] bond0: (slave veth0): Releasing backup interface