[  865.385708][ T9656] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  865.465669][ T9657] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  865.552041][ T9658] br0: port 1(veth0) entered blocking state
[  865.552352][ T9658] br0: port 1(veth0) entered disabled state
[  865.552600][ T9658] veth0: entered allmulticast mode
[  865.553814][ T9658] veth0: entered promiscuous mode
[  865.650136][ T9659] br0: port 2(veth1) entered blocking state
[  865.650560][ T9659] br0: port 2(veth1) entered disabled state
[  865.650952][ T9659] veth1: entered allmulticast mode
[  865.653023][ T9659] veth1: entered promiscuous mode
[  866.117748][  T341] br0: port 1(veth0) entered blocking state
[  866.118016][  T341] br0: port 1(veth0) entered forwarding state
[  866.119159][  T341] br0: port 2(veth1) entered blocking state
[  866.119407][  T341] br0: port 2(veth1) entered forwarding state
[  867.335172][ T8534] bond0: (slave veth1): link status definitely up
[  867.335656][ T8534] bond0: (slave veth1): making interface the new active one
[  867.344913][ T8534] bond0: active interface up!
[  867.564042][ T8534] veth1: left allmulticast mode
[  867.564353][ T8534] veth1: left promiscuous mode
[  867.564706][ T8534] br0: port 2(veth1) entered disabled state
[  867.567811][ T8534] veth0: left allmulticast mode
[  867.568234][ T8534] veth0: left promiscuous mode
[  867.568583][ T8534] br0: port 1(veth0) entered disabled state
[  867.725582][ T8534] bond0: (slave veth1): Releasing backup interface
[  867.867528][ T8534] bond0: (slave veth0): Releasing backup interface
[  868.249961][ T8534] bond0 (unregistering): Released all slaves