[ 1050.052478][ T7134] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1050.236836][ T7135] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1050.415651][ T7136] br0: port 1(veth0) entered blocking state
[ 1050.415896][ T7136] br0: port 1(veth0) entered disabled state
[ 1050.416130][ T7136] veth0: entered allmulticast mode
[ 1050.418111][ T7136] veth0: entered promiscuous mode
[ 1050.578760][ T7137] br0: port 2(veth1) entered blocking state
[ 1050.578999][ T7137] br0: port 2(veth1) entered disabled state
[ 1050.579224][ T7137] veth1: entered allmulticast mode
[ 1050.580907][ T7137] veth1: entered promiscuous mode
[ 1051.579216][ T5919] br0: port 1(veth0) entered blocking state
[ 1051.579466][ T5919] br0: port 1(veth0) entered forwarding state
[ 1051.580467][ T5919] br0: port 2(veth1) entered blocking state
[ 1051.580674][ T5919] br0: port 2(veth1) entered forwarding state
[ 1052.994735][   T73] bond0: (slave veth0): link status definitely up
[ 1052.995576][   T73] bond0: (slave veth1): link status definitely up
[ 1052.995890][   T73] bond0: (slave veth0): making interface the new active one
[ 1052.997203][   T73] bond0: active interface up!
[ 1053.451465][   T73] veth1: left allmulticast mode
[ 1053.451661][   T73] veth1: left promiscuous mode
[ 1053.451943][   T73] br0: port 2(veth1) entered disabled state
[ 1053.454591][   T73] veth0: left allmulticast mode
[ 1053.454807][   T73] veth0: left promiscuous mode
[ 1053.455085][   T73] br0: port 1(veth0) entered disabled state
[ 1053.609745][   T73] bond0: (slave veth1): Releasing backup interface
[ 1053.781804][   T73] bond0: (slave veth0): Releasing backup interface
[ 1054.133520][   T73] bond0 (unregistering): Released all slaves