[  530.817555] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.826084] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.835573] br0: port 1(veth0) entered blocking state
[  530.835671] br0: port 1(veth0) entered disabled state
[  530.835746] veth0: entered allmulticast mode
[  530.835858] veth0: entered promiscuous mode
[  530.844842] br0: port 2(veth1) entered blocking state
[  530.844910] br0: port 2(veth1) entered disabled state
[  530.844959] veth1: entered allmulticast mode
[  530.845040] veth1: entered promiscuous mode
[  531.833580] br0: port 1(veth0) entered blocking state
[  531.833650] br0: port 1(veth0) entered forwarding state
[  531.833724] br0: port 2(veth1) entered blocking state
[  531.833766] br0: port 2(veth1) entered forwarding state
[  533.880647] bond0: (slave veth0): link status definitely up
[  533.880779] bond0: (slave veth1): link status definitely up
[  533.880835] bond0: (slave veth0): making interface the new active one
[  533.880914] bond0: active interface up!
[  533.909742] veth1: left allmulticast mode
[  533.909796] veth1: left promiscuous mode
[  533.909846] br0: port 2(veth1) entered disabled state
[  533.909989] veth0: left allmulticast mode
[  533.910034] veth0: left promiscuous mode
[  533.910076] br0: port 1(veth0) entered disabled state
[  533.925765] bond0: (slave veth1): Releasing backup interface
[  533.933855] bond0: (slave veth0): Releasing backup interface
[  533.959788] bond0 (unregistering): Released all slaves