[  920.877674][ T7797] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  921.010729][ T7798] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  921.163570][ T7799] br0: port 1(veth0) entered blocking state
[  921.163870][ T7799] br0: port 1(veth0) entered disabled state
[  921.164813][ T7799] veth0: entered allmulticast mode
[  921.165993][ T7799] veth0: entered promiscuous mode
[  921.290563][ T7800] br0: port 2(veth1) entered blocking state
[  921.290794][ T7800] br0: port 2(veth1) entered disabled state
[  921.291723][ T7800] veth1: entered allmulticast mode
[  921.293035][ T7800] veth1: entered promiscuous mode
[  921.501769][   T69] br0: port 1(veth0) entered blocking state
[  921.501987][   T69] br0: port 1(veth0) entered forwarding state
[  922.553380][ T7282] br0: port 2(veth1) entered blocking state
[  922.553629][ T7282] br0: port 2(veth1) entered forwarding state
[  923.829468][ T6701] bond0: (slave veth0): link status definitely up
[  923.829924][ T6701] bond0: (slave veth1): link status definitely up
[  923.830105][ T6701] bond0: (slave veth0): making interface the new active one
[  923.830921][ T6701] bond0: active interface up!
[  924.419114][ T6701] veth1: left allmulticast mode
[  924.419320][ T6701] veth1: left promiscuous mode
[  924.419596][ T6701] br0: port 2(veth1) entered disabled state
[  924.426031][ T6701] veth0: left allmulticast mode
[  924.426206][ T6701] veth0: left promiscuous mode
[  924.426474][ T6701] br0: port 1(veth0) entered disabled state
[  924.465297][ T6701] bond0: (slave veth1): Releasing backup interface
[  924.492480][ T6701] bond0: (slave veth0): Releasing backup interface
[  924.593397][ T6701] bond0 (unregistering): Released all slaves