[  536.178361] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.187067] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.196263] br0: port 1(veth0) entered blocking state
[  536.196350] br0: port 1(veth0) entered disabled state
[  536.196412] veth0: entered allmulticast mode
[  536.196511] veth0: entered promiscuous mode
[  536.205129] br0: port 2(veth1) entered blocking state
[  536.205179] br0: port 2(veth1) entered disabled state
[  536.205222] veth1: entered allmulticast mode
[  536.205292] veth1: entered promiscuous mode
[  537.208749] br0: port 1(veth0) entered blocking state
[  537.208813] br0: port 1(veth0) entered forwarding state
[  537.208882] br0: port 2(veth1) entered blocking state
[  537.208921] br0: port 2(veth1) entered forwarding state
[  539.255841] bond0: (slave veth0): link status definitely up
[  539.256032] bond0: (slave veth1): link status definitely up
[  539.256071] bond0: (slave veth0): making interface the new active one
[  539.256142] bond0: active interface up!
[  539.289556] veth1: left allmulticast mode
[  539.289611] veth1: left promiscuous mode
[  539.289681] br0: port 2(veth1) entered disabled state
[  539.289799] veth0: left allmulticast mode
[  539.289850] veth0: left promiscuous mode
[  539.289886] br0: port 1(veth0) entered disabled state
[  539.306004] bond0: (slave veth1): Releasing backup interface
[  539.314974] bond0: (slave veth0): Releasing backup interface
[  539.334931] bond0 (unregistering): Released all slaves