[  950.878164][ T7638] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  951.017217][ T7639] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  951.185250][ T7640] br0: port 1(veth0) entered blocking state
[  951.185619][ T7640] br0: port 1(veth0) entered disabled state
[  951.185881][ T7640] veth0: entered allmulticast mode
[  951.187465][ T7640] veth0: entered promiscuous mode
[  951.349348][ T7641] br0: port 2(veth1) entered blocking state
[  951.349608][ T7641] br0: port 2(veth1) entered disabled state
[  951.349843][ T7641] veth1: entered allmulticast mode
[  951.352101][ T7641] veth1: entered promiscuous mode
[  952.465073][   T49] br0: port 1(veth0) entered blocking state
[  952.465446][   T49] br0: port 1(veth0) entered forwarding state
[  952.468353][   T49] br0: port 2(veth1) entered blocking state
[  952.468672][   T49] br0: port 2(veth1) entered forwarding state
[  953.808448][  T262] bond0: (slave veth0): link status definitely up
[  953.809022][  T262] bond0: (slave veth1): link status definitely up
[  953.809215][  T262] bond0: (slave veth0): making interface the new active one
[  953.810554][  T262] bond0: active interface up!
[  954.334126][ T6394] veth1: left allmulticast mode
[  954.334429][ T6394] veth1: left promiscuous mode
[  954.334850][ T6394] br0: port 2(veth1) entered disabled state
[  954.337244][ T6394] veth0: left allmulticast mode
[  954.337516][ T6394] veth0: left promiscuous mode
[  954.337914][ T6394] br0: port 1(veth0) entered disabled state
[  954.465791][ T6394] bond0: (slave veth1): Releasing backup interface
[  954.616431][ T6394] bond0: (slave veth0): Releasing backup interface