[ 1132.356410][ T9392] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1132.500961][ T9393] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1132.621920][ T9394] br0: port 1(veth0) entered blocking state
[ 1132.622628][ T9394] br0: port 1(veth0) entered disabled state
[ 1132.623012][ T9394] veth0: entered allmulticast mode
[ 1132.625145][ T9394] veth0: entered promiscuous mode
[ 1132.779417][ T9395] br0: port 2(veth1) entered blocking state
[ 1132.780116][ T9395] br0: port 2(veth1) entered disabled state
[ 1132.780755][ T9395] veth1: entered allmulticast mode
[ 1132.785921][ T9395] veth1: entered promiscuous mode
[ 1133.123729][ T6425] br0: port 1(veth0) entered blocking state
[ 1133.124374][ T6425] br0: port 1(veth0) entered forwarding state
[ 1133.128391][ T6425] br0: port 2(veth1) entered blocking state
[ 1133.129053][ T6425] br0: port 2(veth1) entered forwarding state
[ 1134.307023][ T8576] bond0: (slave veth1): link status definitely up
[ 1134.307681][ T8576] bond0: (slave veth1): making interface the new active one
[ 1134.309874][ T8576] bond0: active interface up!
[ 1134.943954][  T258] veth1: left allmulticast mode
[ 1134.944446][  T258] veth1: left promiscuous mode
[ 1134.945055][  T258] br0: port 2(veth1) entered disabled state
[ 1134.949795][  T258] veth0: left allmulticast mode
[ 1134.950366][  T258] veth0: left promiscuous mode
[ 1134.951125][  T258] br0: port 1(veth0) entered disabled state
[ 1135.177813][  T258] bond0: (slave veth1): Releasing backup interface
[ 1135.358045][  T258] bond0: (slave veth0): Releasing backup interface
[ 1135.751375][  T258] bond0 (unregistering): Released all slaves