[ 1037.690292][ T7076] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.862573][ T7077] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.022106][ T7078] br0: port 1(veth0) entered blocking state
[ 1038.022395][ T7078] br0: port 1(veth0) entered disabled state
[ 1038.022682][ T7078] veth0: entered allmulticast mode
[ 1038.023962][ T7078] veth0: entered promiscuous mode
[ 1038.184385][ T7079] br0: port 2(veth1) entered blocking state
[ 1038.184666][ T7079] br0: port 2(veth1) entered disabled state
[ 1038.184896][ T7079] veth1: entered allmulticast mode
[ 1038.186046][ T7079] veth1: entered promiscuous mode
[ 1039.224816][   T39] br0: port 1(veth0) entered blocking state
[ 1039.225059][   T39] br0: port 1(veth0) entered forwarding state
[ 1039.225959][   T39] br0: port 2(veth1) entered blocking state
[ 1039.226137][   T39] br0: port 2(veth1) entered forwarding state
[ 1040.567107][ T3825] bond0: (slave veth0): link status definitely up
[ 1040.567899][ T3825] bond0: (slave veth1): link status definitely up
[ 1040.568179][ T3825] bond0: (slave veth0): making interface the new active one
[ 1040.569737][ T3825] bond0: active interface up!
[ 1041.301509][ T3825] veth1: left allmulticast mode
[ 1041.301730][ T3825] veth1: left promiscuous mode
[ 1041.302030][ T3825] br0: port 2(veth1) entered disabled state
[ 1041.306986][ T3825] veth0: left allmulticast mode
[ 1041.307256][ T3825] veth0: left promiscuous mode
[ 1041.309040][ T3825] br0: port 1(veth0) entered disabled state
[ 1041.470029][ T3825] bond0: (slave veth1): Releasing backup interface
[ 1041.592931][ T3825] bond0: (slave veth0): Releasing backup interface
[ 1041.994607][ T3825] bond0 (unregistering): Released all slaves