[   45.727267][  T342] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   45.882935][  T343] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   46.038506][  T344] br0: port 1(veth0) entered blocking state
[   46.038760][  T344] br0: port 1(veth0) entered disabled state
[   46.039001][  T344] veth0: entered allmulticast mode
[   46.040144][  T344] veth0: entered promiscuous mode
[   46.193628][  T345] br0: port 2(veth1) entered blocking state
[   46.193941][  T345] br0: port 2(veth1) entered disabled state
[   46.194172][  T345] veth1: entered allmulticast mode
[   46.195293][  T345] veth1: entered promiscuous mode
[   47.345945][   T50] br0: port 1(veth0) entered blocking state
[   47.346356][   T50] br0: port 1(veth0) entered forwarding state
[   47.347498][   T50] br0: port 2(veth1) entered blocking state
[   47.347701][   T50] br0: port 2(veth1) entered forwarding state
[   48.625875][   T11] bond0: (slave veth0): link status definitely up
[   48.626443][   T11] bond0: (slave veth1): link status definitely up
[   48.626634][   T11] bond0: (slave veth0): making interface the new active one
[   48.627562][   T11] bond0: active interface up!
[   49.270417][   T11] veth1: left allmulticast mode
[   49.270657][   T11] veth1: left promiscuous mode
[   49.270978][   T11] br0: port 2(veth1) entered disabled state
[   49.272293][   T11] veth0: left allmulticast mode
[   49.272480][   T11] veth0: left promiscuous mode
[   49.272742][   T11] br0: port 1(veth0) entered disabled state
[   49.472181][   T11] bond0: (slave veth1): Releasing backup interface
[   49.606934][   T11] bond0: (slave veth0): Releasing backup interface
[   49.863831][   T11] bond0 (unregistering): Released all slaves