[  531.537850] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.556273] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.572162] br0: port 1(veth0) entered blocking state
[  531.572225] br0: port 1(veth0) entered disabled state
[  531.572268] veth0: entered allmulticast mode
[  531.572344] veth0: entered promiscuous mode
[  531.591661] br0: port 2(veth1) entered blocking state
[  531.591740] br0: port 2(veth1) entered disabled state
[  531.591798] veth1: entered allmulticast mode
[  531.591910] veth1: entered promiscuous mode
[  532.539952] br0: port 1(veth0) entered blocking state
[  532.540044] br0: port 1(veth0) entered forwarding state
[  532.540129] br0: port 2(veth1) entered blocking state
[  532.540164] br0: port 2(veth1) entered forwarding state
[  534.587938] bond0: (slave veth0): link status definitely up
[  534.588049] bond0: (slave veth1): link status definitely up
[  534.588085] bond0: (slave veth0): making interface the new active one
[  534.588148] bond0: active interface up!
[  534.648100] veth1: left allmulticast mode
[  534.648148] veth1: left promiscuous mode
[  534.648190] br0: port 2(veth1) entered disabled state
[  534.648300] veth0: left allmulticast mode
[  534.648344] veth0: left promiscuous mode
[  534.648389] br0: port 1(veth0) entered disabled state
[  534.675206] bond0: (slave veth1): Releasing backup interface
[  534.688123] bond0: (slave veth0): Releasing backup interface