[ 1122.570670][ T8837] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1122.731329][ T8838] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1122.885198][ T8839] br0: port 1(veth0) entered blocking state
[ 1122.885598][ T8839] br0: port 1(veth0) entered disabled state
[ 1122.886017][ T8839] veth0: entered allmulticast mode
[ 1122.888336][ T8839] veth0: entered promiscuous mode
[ 1123.023304][ T8840] br0: port 2(veth1) entered blocking state
[ 1123.023745][ T8840] br0: port 2(veth1) entered disabled state
[ 1123.024163][ T8840] veth1: entered allmulticast mode
[ 1123.026415][ T8840] veth1: entered promiscuous mode
[ 1123.205155][  T155] br0: port 1(veth0) entered blocking state
[ 1123.205671][  T155] br0: port 1(veth0) entered forwarding state
[ 1124.212112][ T1096] br0: port 2(veth1) entered blocking state
[ 1124.212813][ T1096] br0: port 2(veth1) entered forwarding state
[ 1125.506343][ T7349] bond0: (slave veth0): link status definitely up
[ 1125.507645][ T7349] bond0: (slave veth1): link status definitely up
[ 1125.508237][ T7349] bond0: (slave veth0): making interface the new active one
[ 1125.510617][ T7349] bond0: active interface up!
[ 1125.931385][ T7349] veth1: left allmulticast mode
[ 1125.931742][ T7349] veth1: left promiscuous mode
[ 1125.932308][ T7349] br0: port 2(veth1) entered disabled state
[ 1125.934760][ T7349] veth0: left allmulticast mode
[ 1125.935111][ T7349] veth0: left promiscuous mode
[ 1125.935598][ T7349] br0: port 1(veth0) entered disabled state
[ 1126.165442][ T7349] bond0: (slave veth1): Releasing backup interface
[ 1126.458970][ T7349] bond0: (slave veth0): Releasing backup interface
[ 1127.847664][ T7349] bond0 (unregistering): Released all slaves