[  918.227573][ T7783] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  918.380482][ T7784] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  918.505204][ T7785] br0: port 1(veth0) entered blocking state
[  918.505515][ T7785] br0: port 1(veth0) entered disabled state
[  918.505792][ T7785] veth0: entered allmulticast mode
[  918.507090][ T7785] veth0: entered promiscuous mode
[  918.638328][ T7786] br0: port 2(veth1) entered blocking state
[  918.638594][ T7786] br0: port 2(veth1) entered disabled state
[  918.638828][ T7786] veth1: entered allmulticast mode
[  918.640027][ T7786] veth1: entered promiscuous mode
[  918.869733][   T49] br0: port 1(veth0) entered blocking state
[  918.870123][   T49] br0: port 1(veth0) entered forwarding state
[  919.934493][ T6857] br0: port 2(veth1) entered blocking state
[  919.934745][ T6857] br0: port 2(veth1) entered forwarding state
[  921.213315][ T3140] bond0: (slave veth0): link status definitely up
[  921.213913][ T3140] bond0: (slave veth1): link status definitely up
[  921.214148][ T3140] bond0: (slave veth0): making interface the new active one
[  921.215192][ T3140] bond0: active interface up!
[  921.855276][ T6687] veth1: left allmulticast mode
[  921.855529][ T6687] veth1: left promiscuous mode
[  921.855836][ T6687] br0: port 2(veth1) entered disabled state
[  921.857490][ T6687] veth0: left allmulticast mode
[  921.857689][ T6687] veth0: left promiscuous mode
[  921.858011][ T6687] br0: port 1(veth0) entered disabled state
[  921.894030][ T6687] bond0: (slave veth1): Releasing backup interface
[  921.924178][ T6687] bond0: (slave veth0): Releasing backup interface
[  922.026156][ T6687] bond0 (unregistering): Released all slaves