[ 1036.986897][ T7133] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.153965][ T7134] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1037.315926][ T7135] br0: port 1(veth0) entered blocking state
[ 1037.316202][ T7135] br0: port 1(veth0) entered disabled state
[ 1037.316506][ T7135] veth0: entered allmulticast mode
[ 1037.318747][ T7135] veth0: entered promiscuous mode
[ 1037.485603][ T7136] br0: port 2(veth1) entered blocking state
[ 1037.485887][ T7136] br0: port 2(veth1) entered disabled state
[ 1037.486121][ T7136] veth1: entered allmulticast mode
[ 1037.487267][ T7136] veth1: entered promiscuous mode
[ 1038.580837][ T6088] br0: port 1(veth0) entered blocking state
[ 1038.581182][ T6088] br0: port 1(veth0) entered forwarding state
[ 1038.582520][ T6088] br0: port 2(veth1) entered blocking state
[ 1038.582836][ T6088] br0: port 2(veth1) entered forwarding state
[ 1039.924296][ T5458] bond0: (slave veth0): link status definitely up
[ 1039.924932][ T5458] bond0: (slave veth1): link status definitely up
[ 1039.925113][ T5458] bond0: (slave veth0): making interface the new active one
[ 1039.926166][ T5458] bond0: active interface up!
[ 1040.335841][ T5458] veth1: left allmulticast mode
[ 1040.336038][ T5458] veth1: left promiscuous mode
[ 1040.336326][ T5458] br0: port 2(veth1) entered disabled state
[ 1040.337939][ T5458] veth0: left allmulticast mode
[ 1040.338100][ T5458] veth0: left promiscuous mode
[ 1040.338408][ T5458] br0: port 1(veth0) entered disabled state
[ 1040.542442][ T5458] bond0: (slave veth1): Releasing backup interface