[ 1023.780857][ T5898] bond0 (unregistering): Released all slaves
[ 1031.388877][ T6989] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1031.548955][ T6990] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1031.707479][ T6991] br0: port 1(veth0) entered blocking state
[ 1031.707726][ T6991] br0: port 1(veth0) entered disabled state
[ 1031.707960][ T6991] veth0: entered allmulticast mode
[ 1031.709139][ T6991] veth0: entered promiscuous mode
[ 1031.866799][ T6992] br0: port 2(veth1) entered blocking state
[ 1031.867732][ T6992] br0: port 2(veth1) entered disabled state
[ 1031.867948][ T6992] veth1: entered allmulticast mode
[ 1031.869092][ T6992] veth1: entered promiscuous mode
[ 1032.893359][   T51] br0: port 1(veth0) entered blocking state
[ 1032.893681][   T51] br0: port 1(veth0) entered forwarding state
[ 1032.895126][   T51] br0: port 2(veth1) entered blocking state
[ 1032.895426][   T51] br0: port 2(veth1) entered forwarding state
[ 1034.300568][ T5898] bond0: (slave veth0): link status definitely up
[ 1034.301066][ T5898] bond0: (slave veth1): link status definitely up
[ 1034.301252][ T5898] bond0: (slave veth0): making interface the new active one
[ 1034.302774][ T5898] bond0: active interface up!
[ 1034.730127][ T5898] veth1: left allmulticast mode
[ 1034.730299][ T5898] veth1: left promiscuous mode
[ 1034.730589][ T5898] br0: port 2(veth1) entered disabled state
[ 1034.731747][ T5898] veth0: left allmulticast mode
[ 1034.731911][ T5898] veth0: left promiscuous mode
[ 1034.732191][ T5898] br0: port 1(veth0) entered disabled state
[ 1034.885573][ T5898] bond0: (slave veth1): Releasing backup interface
[ 1034.994491][ T5898] bond0: (slave veth0): Releasing backup interface