[ 1035.958012][ T7021] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.107946][ T7022] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.270860][ T7023] br0: port 1(veth0) entered blocking state
[ 1036.271126][ T7023] br0: port 1(veth0) entered disabled state
[ 1036.271417][ T7023] veth0: entered allmulticast mode
[ 1036.272679][ T7023] veth0: entered promiscuous mode
[ 1036.426544][ T7024] br0: port 2(veth1) entered blocking state
[ 1036.426830][ T7024] br0: port 2(veth1) entered disabled state
[ 1036.427043][ T7024] veth1: entered allmulticast mode
[ 1036.428196][ T7024] veth1: entered promiscuous mode
[ 1037.505811][ T4142] br0: port 1(veth0) entered blocking state
[ 1037.506082][ T4142] br0: port 1(veth0) entered forwarding state
[ 1037.507036][ T4142] br0: port 2(veth1) entered blocking state
[ 1037.507274][ T4142] br0: port 2(veth1) entered forwarding state
[ 1038.856082][ T3514] bond0: (slave veth0): link status definitely up
[ 1038.857378][ T3514] bond0: (slave veth1): link status definitely up
[ 1038.857624][ T3514] bond0: (slave veth0): making interface the new active one
[ 1038.858875][ T3514] bond0: active interface up!
[ 1039.262665][   T75] veth1: left allmulticast mode
[ 1039.262881][   T75] veth1: left promiscuous mode
[ 1039.263164][   T75] br0: port 2(veth1) entered disabled state
[ 1039.264503][   T75] veth0: left allmulticast mode
[ 1039.264667][   T75] veth0: left promiscuous mode
[ 1039.265089][   T75] br0: port 1(veth0) entered disabled state
[ 1039.448821][   T75] bond0: (slave veth1): Releasing backup interface
[ 1039.616873][   T75] bond0: (slave veth0): Releasing backup interface
[ 1039.997918][   T75] bond0 (unregistering): Released all slaves