[  903.194507] 8021q: adding VLAN 0 to HW filter on device bond0
[  903.198370] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  903.202216] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  903.206124] br0: port 1(veth0) entered blocking state
[  903.206160] br0: port 1(veth0) entered disabled state
[  903.206193] veth0: entered allmulticast mode
[  903.206248] veth0: entered promiscuous mode
[  903.210140] br0: port 2(veth1) entered blocking state
[  903.210208] br0: port 2(veth1) entered disabled state
[  903.210284] veth1: entered allmulticast mode
[  903.210380] veth1: entered promiscuous mode
[  904.196738] br0: port 1(veth0) entered blocking state
[  904.196795] br0: port 1(veth0) entered forwarding state
[  904.196834] br0: port 2(veth1) entered blocking state
[  904.196864] br0: port 2(veth1) entered forwarding state
[  906.243724] bond0: (slave veth0): link status definitely up
[  906.243778] bond0: (slave veth1): link status definitely up
[  906.243849] bond0: (slave veth0): making interface the new active one
[  906.243901] bond0: active interface up!
[  906.353169] veth1: left allmulticast mode
[  906.353207] veth1: left promiscuous mode
[  906.353238] br0: port 2(veth1) entered disabled state
[  906.353379] veth0: left allmulticast mode
[  906.353401] veth0: left promiscuous mode
[  906.353436] br0: port 1(veth0) entered disabled state
[  906.358870] bond0: (slave veth1): Releasing backup interface
[  906.362863] bond0: (slave veth0): Releasing backup interface
[  906.386746] bond0 (unregistering): Released all slaves