[   35.523260][  T503] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   35.591693][  T504] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   35.659814][  T505] br0: port 1(veth0) entered blocking state
[   35.660066][  T505] br0: port 1(veth0) entered disabled state
[   35.660296][  T505] veth0: entered allmulticast mode
[   35.661344][  T505] veth0: entered promiscuous mode
[   35.725725][  T506] br0: port 2(veth1) entered blocking state
[   35.726040][  T506] br0: port 2(veth1) entered disabled state
[   35.726269][  T506] veth1: entered allmulticast mode
[   35.727331][  T506] veth1: entered promiscuous mode
[   36.304412][   T63] br0: port 1(veth0) entered blocking state
[   36.304790][   T63] br0: port 1(veth0) entered forwarding state
[   36.306175][   T63] br0: port 2(veth1) entered blocking state
[   36.306404][   T63] br0: port 2(veth1) entered forwarding state
[   37.483249][  T248] bond0: (slave veth1): link status definitely up
[   37.483585][  T248] bond0: (slave veth1): making interface the new active one
[   37.490038][  T248] bond0: active interface up!
[   37.664195][   T69] veth1: left allmulticast mode
[   37.664446][   T69] veth1: left promiscuous mode
[   37.664768][   T69] br0: port 2(veth1) entered disabled state
[   37.666623][   T69] veth0: left allmulticast mode
[   37.666854][   T69] veth0: left promiscuous mode
[   37.667159][   T69] br0: port 1(veth0) entered disabled state
[   37.809665][   T69] bond0: (slave veth1): Releasing backup interface
[   37.920373][   T69] bond0: (slave veth0): Releasing backup interface
[   38.281832][   T69] bond0 (unregistering): Released all slaves