[  514.439646] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.449776] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.461118] br0: port 1(veth0) entered blocking state
[  514.461172] br0: port 1(veth0) entered disabled state
[  514.461218] veth0: entered allmulticast mode
[  514.461297] veth0: entered promiscuous mode
[  514.471007] br0: port 2(veth1) entered blocking state
[  514.471064] br0: port 2(veth1) entered disabled state
[  514.471106] veth1: entered allmulticast mode
[  514.471190] veth1: entered promiscuous mode
[  515.449507] br0: port 1(veth0) entered blocking state
[  515.449620] br0: port 1(veth0) entered forwarding state
[  515.449681] br0: port 2(veth1) entered blocking state
[  515.449719] br0: port 2(veth1) entered forwarding state
[  517.497513] bond0: (slave veth0): link status definitely up
[  517.497648] bond0: (slave veth1): link status definitely up
[  517.497689] bond0: (slave veth0): making interface the new active one
[  517.497749] bond0: active interface up!
[  517.591062] veth1: left allmulticast mode
[  517.591116] veth1: left promiscuous mode
[  517.591170] br0: port 2(veth1) entered disabled state
[  517.591278] veth0: left allmulticast mode
[  517.591312] veth0: left promiscuous mode
[  517.591360] br0: port 1(veth0) entered disabled state
[  517.615754] bond0: (slave veth1): Releasing backup interface
[  517.632728] bond0: (slave veth0): Releasing backup interface