[ 1022.539449][ T7006] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1022.709519][ T7007] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1022.864332][ T7008] br0: port 1(veth0) entered blocking state
[ 1022.864580][ T7008] br0: port 1(veth0) entered disabled state
[ 1022.864811][ T7008] veth0: entered allmulticast mode
[ 1022.866010][ T7008] veth0: entered promiscuous mode
[ 1023.022390][ T7009] br0: port 2(veth1) entered blocking state
[ 1023.022618][ T7009] br0: port 2(veth1) entered disabled state
[ 1023.022827][ T7009] veth1: entered allmulticast mode
[ 1023.024029][ T7009] veth1: entered promiscuous mode
[ 1024.051136][ T6004] br0: port 1(veth0) entered blocking state
[ 1024.051499][ T6004] br0: port 1(veth0) entered forwarding state
[ 1024.052856][ T6004] br0: port 2(veth1) entered blocking state
[ 1024.053172][ T6004] br0: port 2(veth1) entered forwarding state
[ 1025.459853][   T73] bond0: (slave veth0): link status definitely up
[ 1025.460494][   T73] bond0: (slave veth1): link status definitely up
[ 1025.460731][   T73] bond0: (slave veth0): making interface the new active one
[ 1025.461958][   T73] bond0: active interface up!
[ 1025.856815][   T73] veth1: left allmulticast mode
[ 1025.857037][   T73] veth1: left promiscuous mode
[ 1025.857332][   T73] br0: port 2(veth1) entered disabled state
[ 1025.858609][   T73] veth0: left allmulticast mode
[ 1025.858765][   T73] veth0: left promiscuous mode
[ 1025.859023][   T73] br0: port 1(veth0) entered disabled state
[ 1026.068076][   T73] bond0: (slave veth1): Releasing backup interface
[ 1026.205847][   T73] bond0: (slave veth0): Releasing backup interface
[ 1026.576489][   T73] bond0 (unregistering): Released all slaves