[ 1128.858852][ T8955] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1128.988457][ T8956] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1129.113369][ T8957] br0: port 1(veth0) entered blocking state
[ 1129.113967][ T8957] br0: port 1(veth0) entered disabled state
[ 1129.114614][ T8957] veth0: entered allmulticast mode
[ 1129.119387][ T8957] veth0: entered promiscuous mode
[ 1129.263433][ T8958] br0: port 2(veth1) entered blocking state
[ 1129.263826][ T8958] br0: port 2(veth1) entered disabled state
[ 1129.264250][ T8958] veth1: entered allmulticast mode
[ 1129.267157][ T8958] veth1: entered promiscuous mode
[ 1130.396335][  T272] br0: port 1(veth0) entered blocking state
[ 1130.396749][  T272] br0: port 1(veth0) entered forwarding state
[ 1130.398366][  T272] br0: port 2(veth1) entered blocking state
[ 1130.398766][  T272] br0: port 2(veth1) entered forwarding state
[ 1131.740129][ T8326] bond0: (slave veth0): link status definitely up
[ 1131.741391][ T8326] bond0: (slave veth1): link status definitely up
[ 1131.741935][ T8326] bond0: (slave veth0): making interface the new active one
[ 1131.744599][ T8326] bond0: active interface up!
[ 1132.455568][ T8326] veth1: left allmulticast mode
[ 1132.455959][ T8326] veth1: left promiscuous mode
[ 1132.456482][ T8326] br0: port 2(veth1) entered disabled state
[ 1132.458693][ T8326] veth0: left allmulticast mode
[ 1132.459001][ T8326] veth0: left promiscuous mode
[ 1132.459503][ T8326] br0: port 1(veth0) entered disabled state
[ 1132.633447][ T8326] bond0: (slave veth1): Releasing backup interface
[ 1132.785310][ T8326] bond0: (slave veth0): Releasing backup interface
[ 1133.971972][ T8326] bond0 (unregistering): Released all slaves