[   58.201708][  T480] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   58.365984][  T481] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   58.502191][  T482] br0: port 1(veth0) entered blocking state
[   58.502505][  T482] br0: port 1(veth0) entered disabled state
[   58.502750][  T482] veth0: entered allmulticast mode
[   58.503994][  T482] veth0: entered promiscuous mode
[   58.682056][  T483] br0: port 2(veth1) entered blocking state
[   58.682771][  T483] br0: port 2(veth1) entered disabled state
[   58.683044][  T483] veth1: entered allmulticast mode
[   58.684239][  T483] veth1: entered promiscuous mode
[   59.834200][   T51] br0: port 1(veth0) entered blocking state
[   59.834560][   T51] br0: port 1(veth0) entered forwarding state
[   59.835879][   T51] br0: port 2(veth1) entered blocking state
[   59.836083][   T51] br0: port 2(veth1) entered forwarding state
[   61.113887][  T252] bond0: (slave veth0): link status definitely up
[   61.114680][  T252] bond0: (slave veth1): link status definitely up
[   61.114984][  T252] bond0: (slave veth0): making interface the new active one
[   61.116317][  T252] bond0: active interface up!
[   61.796961][   T75] veth1: left allmulticast mode
[   61.797242][   T75] veth1: left promiscuous mode
[   61.797776][   T75] br0: port 2(veth1) entered disabled state
[   61.799679][   T75] veth0: left allmulticast mode
[   61.800153][   T75] veth0: left promiscuous mode
[   61.800582][   T75] br0: port 1(veth0) entered disabled state
[   61.968816][   T75] bond0: (slave veth1): Releasing backup interface
[   62.056790][   T75] bond0: (slave veth0): Releasing backup interface