[ 1039.550719][ T7158] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.718098][ T7159] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.862244][ T7160] br0: port 1(veth0) entered blocking state
[ 1039.863089][ T7160] br0: port 1(veth0) entered disabled state
[ 1039.863344][ T7160] veth0: entered allmulticast mode
[ 1039.864525][ T7160] veth0: entered promiscuous mode
[ 1040.018721][ T7161] br0: port 2(veth1) entered blocking state
[ 1040.018948][ T7161] br0: port 2(veth1) entered disabled state
[ 1040.019167][ T7161] veth1: entered allmulticast mode
[ 1040.020280][ T7161] veth1: entered promiscuous mode
[ 1041.174965][ T4211] br0: port 1(veth0) entered blocking state
[ 1041.175258][ T4211] br0: port 1(veth0) entered forwarding state
[ 1041.176201][ T4211] br0: port 2(veth1) entered blocking state
[ 1041.176427][ T4211] br0: port 2(veth1) entered forwarding state
[ 1042.454855][ T2997] bond0: (slave veth0): link status definitely up
[ 1042.455311][ T2997] bond0: (slave veth1): link status definitely up
[ 1042.455487][ T2997] bond0: (slave veth0): making interface the new active one
[ 1042.456330][ T2997] bond0: active interface up!
[ 1042.762610][ T2997] veth1: left allmulticast mode
[ 1042.762903][ T2997] veth1: left promiscuous mode
[ 1042.763259][ T2997] br0: port 2(veth1) entered disabled state
[ 1042.764577][ T2997] veth0: left allmulticast mode
[ 1042.764747][ T2997] veth0: left promiscuous mode
[ 1042.765106][ T2997] br0: port 1(veth0) entered disabled state
[ 1042.908869][ T2997] bond0: (slave veth1): Releasing backup interface
[ 1043.019914][ T2997] bond0: (slave veth0): Releasing backup interface
[ 1043.213213][ T2997] bond0 (unregistering): Released all slaves