[ 1037.128699][ T6976] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.295717][ T6977] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1037.450348][ T6978] br0: port 1(veth0) entered blocking state
[ 1037.450659][ T6978] br0: port 1(veth0) entered disabled state
[ 1037.450881][ T6978] veth0: entered allmulticast mode
[ 1037.452088][ T6978] veth0: entered promiscuous mode
[ 1037.601844][ T6979] br0: port 2(veth1) entered blocking state
[ 1037.602139][ T6979] br0: port 2(veth1) entered disabled state
[ 1037.602478][ T6979] veth1: entered allmulticast mode
[ 1037.603773][ T6979] veth1: entered promiscuous mode
[ 1038.704209][ T5964] br0: port 1(veth0) entered blocking state
[ 1038.704456][ T5964] br0: port 1(veth0) entered forwarding state
[ 1038.705441][ T5964] br0: port 2(veth1) entered blocking state
[ 1038.705669][ T5964] br0: port 2(veth1) entered forwarding state
[ 1040.049153][ T6130] bond0: (slave veth0): link status definitely up
[ 1040.049987][ T6130] bond0: (slave veth1): link status definitely up
[ 1040.050243][ T6130] bond0: (slave veth0): making interface the new active one
[ 1040.051201][ T6130] bond0: active interface up!
[ 1040.789949][ T6130] veth1: left allmulticast mode
[ 1040.790140][ T6130] veth1: left promiscuous mode
[ 1040.790430][ T6130] br0: port 2(veth1) entered disabled state
[ 1040.791780][ T6130] veth0: left allmulticast mode
[ 1040.791951][ T6130] veth0: left promiscuous mode
[ 1040.792223][ T6130] br0: port 1(veth0) entered disabled state
[ 1040.974817][ T6130] bond0: (slave veth1): Releasing backup interface
[ 1041.088984][ T6130] bond0: (slave veth0): Releasing backup interface
[ 1041.488820][ T6130] bond0 (unregistering): Released all slaves