[  530.553217] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.560968] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.568384] br0: port 1(veth0) entered blocking state
[  530.568432] br0: port 1(veth0) entered disabled state
[  530.568469] veth0: entered allmulticast mode
[  530.568536] veth0: entered promiscuous mode
[  530.576704] br0: port 2(veth1) entered blocking state
[  530.576767] br0: port 2(veth1) entered disabled state
[  530.576827] veth1: entered allmulticast mode
[  530.576911] veth1: entered promiscuous mode
[  531.576992] br0: port 1(veth0) entered blocking state
[  531.577057] br0: port 1(veth0) entered forwarding state
[  531.577117] br0: port 2(veth1) entered blocking state
[  531.577171] br0: port 2(veth1) entered forwarding state
[  533.625038] bond0: (slave veth0): link status definitely up
[  533.625142] bond0: (slave veth1): link status definitely up
[  533.625178] bond0: (slave veth0): making interface the new active one
[  533.625237] bond0: active interface up!
[  533.727926] veth1: left allmulticast mode
[  533.727975] veth1: left promiscuous mode
[  533.728019] br0: port 2(veth1) entered disabled state
[  533.728126] veth0: left allmulticast mode
[  533.728156] veth0: left promiscuous mode
[  533.728188] br0: port 1(veth0) entered disabled state
[  533.746230] bond0: (slave veth1): Releasing backup interface
[  533.753248] bond0: (slave veth0): Releasing backup interface
[  533.788206] bond0 (unregistering): Released all slaves