[ 1214.399756][ T9223] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1214.605231][ T9224] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1214.822706][ T9225] br0: port 1(veth0) entered blocking state
[ 1214.823496][ T9225] br0: port 1(veth0) entered disabled state
[ 1214.824217][ T9225] veth0: entered allmulticast mode
[ 1214.828228][ T9225] veth0: entered promiscuous mode
[ 1215.048495][ T9226] br0: port 2(veth1) entered blocking state
[ 1215.049241][ T9226] br0: port 2(veth1) entered disabled state
[ 1215.050589][ T9226] veth1: entered allmulticast mode
[ 1215.054792][ T9226] veth1: entered promiscuous mode
[ 1215.841031][   T60] br0: port 1(veth0) entered blocking state
[ 1215.841820][   T60] br0: port 1(veth0) entered forwarding state
[ 1215.844973][   T60] br0: port 2(veth1) entered blocking state
[ 1215.845656][   T60] br0: port 2(veth1) entered forwarding state
[ 1217.280524][ T8246] bond0: (slave veth1): link status definitely up
[ 1217.281357][ T8246] bond0: (slave veth1): making interface the new active one
[ 1217.283592][ T8246] bond0: active interface up!
[ 1217.688573][ T8246] veth1: left allmulticast mode
[ 1217.689050][ T8246] veth1: left promiscuous mode
[ 1217.689742][ T8246] br0: port 2(veth1) entered disabled state
[ 1217.695797][ T8246] veth0: left allmulticast mode
[ 1217.696420][ T8246] veth0: left promiscuous mode
[ 1217.697207][ T8246] br0: port 1(veth0) entered disabled state
[ 1217.971907][ T8246] bond0: (slave veth1): Releasing backup interface
[ 1218.116020][ T8246] bond0: (slave veth0): Releasing backup interface
[ 1218.526732][ T8246] bond0 (unregistering): Released all slaves