[ 1071.824687][ T8779] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1071.951611][ T8780] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1072.094579][ T8781] br0: port 1(veth0) entered blocking state
[ 1072.095008][ T8781] br0: port 1(veth0) entered disabled state
[ 1072.095404][ T8781] veth0: entered allmulticast mode
[ 1072.098278][ T8781] veth0: entered promiscuous mode
[ 1072.240105][ T8782] br0: port 2(veth1) entered blocking state
[ 1072.240576][ T8782] br0: port 2(veth1) entered disabled state
[ 1072.240984][ T8782] veth1: entered allmulticast mode
[ 1072.243158][ T8782] veth1: entered promiscuous mode
[ 1072.413526][   T35] br0: port 1(veth0) entered blocking state
[ 1072.414017][   T35] br0: port 1(veth0) entered forwarding state
[ 1073.452941][ T7410] br0: port 2(veth1) entered blocking state
[ 1073.453375][ T7410] br0: port 2(veth1) entered forwarding state
[ 1074.742324][ T7646] bond0: (slave veth0): link status definitely up
[ 1074.743024][ T7646] bond0: (slave veth1): link status definitely up
[ 1074.743401][ T7646] bond0: (slave veth0): making interface the new active one
[ 1074.745404][ T7646] bond0: active interface up!
[ 1075.352010][ T7646] veth1: left allmulticast mode
[ 1075.352315][ T7646] veth1: left promiscuous mode
[ 1075.352756][ T7646] br0: port 2(veth1) entered disabled state
[ 1075.355083][ T7646] veth0: left allmulticast mode
[ 1075.355361][ T7646] veth0: left promiscuous mode
[ 1075.355789][ T7646] br0: port 1(veth0) entered disabled state
[ 1075.575424][ T7646] bond0: (slave veth1): Releasing backup interface
[ 1075.699524][ T7646] bond0: (slave veth0): Releasing backup interface
[ 1076.533057][ T7646] bond0 (unregistering): Released all slaves