[ 1053.696516][ T9294] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1053.832531][ T9295] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1053.965198][ T9296] br0: port 1(veth0) entered blocking state
[ 1053.965644][ T9296] br0: port 1(veth0) entered disabled state
[ 1053.966048][ T9296] veth0: entered allmulticast mode
[ 1053.968180][ T9296] veth0: entered promiscuous mode
[ 1054.147129][ T9297] br0: port 2(veth1) entered blocking state
[ 1054.147770][ T9297] br0: port 2(veth1) entered disabled state
[ 1054.148403][ T9297] veth1: entered allmulticast mode
[ 1054.152209][ T9297] veth1: entered promiscuous mode
[ 1054.410563][   T72] br0: port 1(veth0) entered blocking state
[ 1054.410948][   T72] br0: port 1(veth0) entered forwarding state
[ 1055.465287][   T72] br0: port 2(veth1) entered blocking state
[ 1055.465686][   T72] br0: port 2(veth1) entered forwarding state
[ 1056.617936][ T4619] bond0: (slave veth0): link status definitely up
[ 1056.618687][ T4619] bond0: (slave veth1): link status definitely up
[ 1056.619009][ T4619] bond0: (slave veth0): making interface the new active one
[ 1056.620628][ T4619] bond0: active interface up!
[ 1057.000660][ T4619] veth1: left allmulticast mode
[ 1057.001022][ T4619] veth1: left promiscuous mode
[ 1057.001533][ T4619] br0: port 2(veth1) entered disabled state
[ 1057.003691][ T4619] veth0: left allmulticast mode
[ 1057.004023][ T4619] veth0: left promiscuous mode
[ 1057.004510][ T4619] br0: port 1(veth0) entered disabled state
[ 1057.198768][ T4619] bond0: (slave veth1): Releasing backup interface
[ 1057.557729][ T4619] bond0: (slave veth0): Releasing backup interface
[ 1058.226424][ T4619] bond0 (unregistering): Released all slaves