[  698.741642] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.744870] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.747796] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.750911] br0: port 1(veth0) entered blocking state
[  698.750960] br0: port 1(veth0) entered disabled state
[  698.751003] veth0: entered allmulticast mode
[  698.751078] veth0: entered promiscuous mode
[  698.753988] br0: port 2(veth1) entered blocking state
[  698.754031] br0: port 2(veth1) entered disabled state
[  698.754063] veth1: entered allmulticast mode
[  698.754118] veth1: entered promiscuous mode
[  698.921920] br0: port 1(veth0) entered blocking state
[  698.921984] br0: port 1(veth0) entered forwarding state
[  698.922057] br0: port 2(veth1) entered blocking state
[  698.922106] br0: port 2(veth1) entered forwarding state
[  700.801921] bond0: (slave veth1): link status definitely up
[  700.801995] bond0: (slave veth1): making interface the new active one
[  700.802058] bond0: active interface up!
[  700.879505] veth1: left allmulticast mode
[  700.879558] veth1: left promiscuous mode
[  700.879671] br0: port 2(veth1) entered disabled state
[  700.879763] veth0: left allmulticast mode
[  700.879789] veth0: left promiscuous mode
[  700.879869] br0: port 1(veth0) entered disabled state
[  700.897067] bond0: (slave veth1): Releasing backup interface
[  700.904085] bond0: (slave veth0): Releasing backup interface
[  700.925006] bond0 (unregistering): Released all slaves