[ 1033.995549][ T6912] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1034.163730][ T6913] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1034.313856][ T6914] br0: port 1(veth0) entered blocking state
[ 1034.314560][ T6914] br0: port 1(veth0) entered disabled state
[ 1034.314796][ T6914] veth0: entered allmulticast mode
[ 1034.315941][ T6914] veth0: entered promiscuous mode
[ 1034.465624][ T6915] br0: port 2(veth1) entered blocking state
[ 1034.465866][ T6915] br0: port 2(veth1) entered disabled state
[ 1034.466100][ T6915] veth1: entered allmulticast mode
[ 1034.467283][ T6915] veth1: entered promiscuous mode
[ 1035.523566][   T37] br0: port 1(veth0) entered blocking state
[ 1035.523820][   T37] br0: port 1(veth0) entered forwarding state
[ 1035.524779][   T37] br0: port 2(veth1) entered blocking state
[ 1035.525017][   T37] br0: port 2(veth1) entered forwarding state
[ 1036.867457][   T11] bond0: (slave veth0): link status definitely up
[ 1036.868445][   T11] bond0: (slave veth1): link status definitely up
[ 1036.868637][   T11] bond0: (slave veth0): making interface the new active one
[ 1036.869573][   T11] bond0: active interface up!
[ 1037.191620][ T5811] veth1: left allmulticast mode
[ 1037.191826][ T5811] veth1: left promiscuous mode
[ 1037.192137][ T5811] br0: port 2(veth1) entered disabled state
[ 1037.193552][ T5811] veth0: left allmulticast mode
[ 1037.194220][ T5811] veth0: left promiscuous mode
[ 1037.194698][ T5811] br0: port 1(veth0) entered disabled state
[ 1037.421571][ T5811] bond0: (slave veth1): Releasing backup interface
[ 1037.499676][ T5811] bond0: (slave veth0): Releasing backup interface
[ 1037.844276][ T5811] bond0 (unregistering): Released all slaves