[  534.885400] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.894569] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.904207] br0: port 1(veth0) entered blocking state
[  534.904266] br0: port 1(veth0) entered disabled state
[  534.904313] veth0: entered allmulticast mode
[  534.904397] veth0: entered promiscuous mode
[  534.913555] br0: port 2(veth1) entered blocking state
[  534.913611] br0: port 2(veth1) entered disabled state
[  534.913654] veth1: entered allmulticast mode
[  534.913722] veth1: entered promiscuous mode
[  535.081155] br0: port 1(veth0) entered blocking state
[  535.081221] br0: port 1(veth0) entered forwarding state
[  535.081300] br0: port 2(veth1) entered blocking state
[  535.081341] br0: port 2(veth1) entered forwarding state
[  536.953184] bond0: (slave veth1): link status definitely up
[  536.953296] bond0: (slave veth1): making interface the new active one
[  536.953362] bond0: active interface up!
[  537.048835] veth1: left allmulticast mode
[  537.048899] veth1: left promiscuous mode
[  537.048948] br0: port 2(veth1) entered disabled state
[  537.049139] veth0: left allmulticast mode
[  537.049191] veth0: left promiscuous mode
[  537.049227] br0: port 1(veth0) entered disabled state
[  537.069364] bond0: (slave veth1): Releasing backup interface
[  537.077315] bond0: (slave veth0): Releasing backup interface
[  537.113374] bond0 (unregistering): Released all slaves