[ 1313.106771][ T9726] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1313.241374][ T9727] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1313.355354][ T9728] br0: port 1(veth0) entered blocking state
[ 1313.355819][ T9728] br0: port 1(veth0) entered disabled state
[ 1313.356825][ T9728] veth0: entered allmulticast mode
[ 1313.359102][ T9728] veth0: entered promiscuous mode
[ 1313.485704][ T9729] br0: port 2(veth1) entered blocking state
[ 1313.486147][ T9729] br0: port 2(veth1) entered disabled state
[ 1313.486546][ T9729] veth1: entered allmulticast mode
[ 1313.488712][ T9729] veth1: entered promiscuous mode
[ 1313.741825][   T37] br0: port 1(veth0) entered blocking state
[ 1313.742262][   T37] br0: port 1(veth0) entered forwarding state
[ 1313.757171][   T37] br0: port 2(veth1) entered blocking state
[ 1313.757580][   T37] br0: port 2(veth1) entered forwarding state
[ 1315.038359][ T7746] bond0: (slave veth1): link status definitely up
[ 1315.038851][ T7746] bond0: (slave veth1): making interface the new active one
[ 1315.040387][ T7746] bond0: active interface up!
[ 1315.422689][ T7746] veth1: left allmulticast mode
[ 1315.423070][ T7746] veth1: left promiscuous mode
[ 1315.423566][ T7746] br0: port 2(veth1) entered disabled state
[ 1315.426563][ T7746] veth0: left allmulticast mode
[ 1315.426871][ T7746] veth0: left promiscuous mode
[ 1315.427347][ T7746] br0: port 1(veth0) entered disabled state
[ 1315.497315][ T7746] bond0: (slave veth1): Releasing backup interface
[ 1315.530042][ T7746] bond0: (slave veth0): Releasing backup interface
[ 1315.612153][ T7746] bond0 (unregistering): Released all slaves