[  930.177001][ T7772] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  930.308518][ T7773] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  930.445915][ T7774] br0: port 1(veth0) entered blocking state
[  930.446277][ T7774] br0: port 1(veth0) entered disabled state
[  930.446657][ T7774] veth0: entered allmulticast mode
[  930.450123][ T7774] veth0: entered promiscuous mode
[  930.582866][ T7775] br0: port 2(veth1) entered blocking state
[  930.583097][ T7775] br0: port 2(veth1) entered disabled state
[  930.583317][ T7775] veth1: entered allmulticast mode
[  930.584494][ T7775] veth1: entered promiscuous mode
[  930.770014][ T7172] br0: port 1(veth0) entered blocking state
[  930.770254][ T7172] br0: port 1(veth0) entered forwarding state
[  931.819010][ T6904] br0: port 2(veth1) entered blocking state
[  931.819237][ T6904] br0: port 2(veth1) entered forwarding state
[  933.098909][ T7083] bond0: (slave veth0): link status definitely up
[  933.099386][ T7083] bond0: (slave veth1): link status definitely up
[  933.099601][ T7083] bond0: (slave veth0): making interface the new active one
[  933.100400][ T7083] bond0: active interface up!
[  933.762689][ T7083] veth1: left allmulticast mode
[  933.762883][ T7083] veth1: left promiscuous mode
[  933.763161][ T7083] br0: port 2(veth1) entered disabled state
[  933.764523][ T7083] veth0: left allmulticast mode
[  933.764703][ T7083] veth0: left promiscuous mode
[  933.764969][ T7083] br0: port 1(veth0) entered disabled state
[  933.798797][ T7083] bond0: (slave veth1): Releasing backup interface
[  933.823620][ T7083] bond0: (slave veth0): Releasing backup interface
[  933.893621][ T7083] bond0 (unregistering): Released all slaves