[  536.373569] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.383389] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.392933] br0: port 1(veth0) entered blocking state
[  536.393002] br0: port 1(veth0) entered disabled state
[  536.393062] veth0: entered allmulticast mode
[  536.393162] veth0: entered promiscuous mode
[  536.402847] br0: port 2(veth1) entered blocking state
[  536.402912] br0: port 2(veth1) entered disabled state
[  536.402965] veth1: entered allmulticast mode
[  536.403053] veth1: entered promiscuous mode
[  536.420146] br0: port 1(veth0) entered blocking state
[  536.420215] br0: port 1(veth0) entered forwarding state
[  537.467190] br0: port 2(veth1) entered blocking state
[  537.467320] br0: port 2(veth1) entered forwarding state
[  539.451163] bond0: (slave veth0): link status definitely up
[  539.451336] bond0: (slave veth1): link status definitely up
[  539.451395] bond0: (slave veth0): making interface the new active one
[  539.451491] bond0: active interface up!
[  539.567180] veth1: left allmulticast mode
[  539.567237] veth1: left promiscuous mode
[  539.567290] br0: port 2(veth1) entered disabled state
[  539.567429] veth0: left allmulticast mode
[  539.567473] veth0: left promiscuous mode
[  539.567519] br0: port 1(veth0) entered disabled state
[  539.586434] bond0: (slave veth1): Releasing backup interface
[  539.594366] bond0: (slave veth0): Releasing backup interface
[  539.634363] bond0 (unregistering): Released all slaves