[ 1026.817958][  T993] bond0 (unregistering): Released all slaves
[ 1034.448978][ T6986] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1034.616980][ T6987] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1034.779307][ T6988] br0: port 1(veth0) entered blocking state
[ 1034.779582][ T6988] br0: port 1(veth0) entered disabled state
[ 1034.779842][ T6988] veth0: entered allmulticast mode
[ 1034.781898][ T6988] veth0: entered promiscuous mode
[ 1034.946016][ T6989] br0: port 2(veth1) entered blocking state
[ 1034.946458][ T6989] br0: port 2(veth1) entered disabled state
[ 1034.946717][ T6989] veth1: entered allmulticast mode
[ 1034.947893][ T6989] veth1: entered promiscuous mode
[ 1036.007761][   T51] br0: port 1(veth0) entered blocking state
[ 1036.008144][   T51] br0: port 1(veth0) entered forwarding state
[ 1036.009661][   T51] br0: port 2(veth1) entered blocking state
[ 1036.009998][   T51] br0: port 2(veth1) entered forwarding state
[ 1037.344594][  T993] bond0: (slave veth0): link status definitely up
[ 1037.345412][  T993] bond0: (slave veth1): link status definitely up
[ 1037.345683][  T993] bond0: (slave veth0): making interface the new active one
[ 1037.347137][  T993] bond0: active interface up!
[ 1037.874302][  T993] veth1: left allmulticast mode
[ 1037.874510][  T993] veth1: left promiscuous mode
[ 1037.874818][  T993] br0: port 2(veth1) entered disabled state
[ 1037.876344][  T993] veth0: left allmulticast mode
[ 1037.876507][  T993] veth0: left promiscuous mode
[ 1037.876801][  T993] br0: port 1(veth0) entered disabled state
[ 1038.046231][  T993] bond0: (slave veth1): Releasing backup interface