[  540.408902] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  540.418407] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  540.428365] br0: port 1(veth0) entered blocking state
[  540.428468] br0: port 1(veth0) entered disabled state
[  540.428541] veth0: entered allmulticast mode
[  540.428667] veth0: entered promiscuous mode
[  540.438229] br0: port 2(veth1) entered blocking state
[  540.438306] br0: port 2(veth1) entered disabled state
[  540.438364] veth1: entered allmulticast mode
[  540.438435] veth1: entered promiscuous mode
[  541.437804] br0: port 1(veth0) entered blocking state
[  541.437951] br0: port 1(veth0) entered forwarding state
[  541.438047] br0: port 2(veth1) entered blocking state
[  541.438106] br0: port 2(veth1) entered forwarding state
[  543.485647] bond0: (slave veth0): link status definitely up
[  543.485764] bond0: (slave veth1): link status definitely up
[  543.485808] bond0: (slave veth0): making interface the new active one
[  543.485896] bond0: active interface up!
[  543.625639] veth1: left allmulticast mode
[  543.625710] veth1: left promiscuous mode
[  543.625787] br0: port 2(veth1) entered disabled state
[  543.625938] veth0: left allmulticast mode
[  543.625973] veth0: left promiscuous mode
[  543.626016] br0: port 1(veth0) entered disabled state
[  543.642556] bond0: (slave veth1): Releasing backup interface
[  543.646886] bond0: (slave veth0): Releasing backup interface
[  543.678892] bond0 (unregistering): Released all slaves