[ 1349.808974][T11958] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1349.921796][T11959] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1350.042915][T11960] br0: port 1(veth0) entered blocking state
[ 1350.043322][T11960] br0: port 1(veth0) entered disabled state
[ 1350.043724][T11960] veth0: entered allmulticast mode
[ 1350.045906][T11960] veth0: entered promiscuous mode
[ 1350.164134][T11961] br0: port 2(veth1) entered blocking state
[ 1350.164528][T11961] br0: port 2(veth1) entered disabled state
[ 1350.164896][T11961] veth1: entered allmulticast mode
[ 1350.167016][T11961] veth1: entered promiscuous mode
[ 1350.406304][ T4313] br0: port 1(veth0) entered blocking state
[ 1350.406745][ T4313] br0: port 1(veth0) entered forwarding state
[ 1351.431435][   T38] br0: port 2(veth1) entered blocking state
[ 1351.431849][   T38] br0: port 2(veth1) entered forwarding state
[ 1352.774081][  T263] bond0: (slave veth0): link status definitely up
[ 1352.774955][  T263] bond0: (slave veth1): link status definitely up
[ 1352.775289][  T263] bond0: (slave veth0): making interface the new active one
[ 1352.776858][  T263] bond0: active interface up!
[ 1353.137742][  T263] veth1: left allmulticast mode
[ 1353.138099][  T263] veth1: left promiscuous mode
[ 1353.138608][  T263] br0: port 2(veth1) entered disabled state
[ 1353.140441][  T263] veth0: left allmulticast mode
[ 1353.140782][  T263] veth0: left promiscuous mode
[ 1353.141237][  T263] br0: port 1(veth0) entered disabled state
[ 1353.220026][  T263] bond0: (slave veth1): Releasing backup interface
[ 1353.245176][  T263] bond0: (slave veth0): Releasing backup interface
[ 1353.354586][  T263] bond0 (unregistering): Released all slaves