[ 1025.644062][ T7008] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1025.801643][ T7009] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1025.991637][ T7010] br0: port 1(veth0) entered blocking state
[ 1025.991928][ T7010] br0: port 1(veth0) entered disabled state
[ 1025.992187][ T7010] veth0: entered allmulticast mode
[ 1025.993385][ T7010] veth0: entered promiscuous mode
[ 1026.154707][ T7011] br0: port 2(veth1) entered blocking state
[ 1026.154962][ T7011] br0: port 2(veth1) entered disabled state
[ 1026.155374][ T7011] veth1: entered allmulticast mode
[ 1026.156601][ T7011] veth1: entered promiscuous mode
[ 1027.182853][  T508] br0: port 1(veth0) entered blocking state
[ 1027.183173][  T508] br0: port 1(veth0) entered forwarding state
[ 1027.184500][  T508] br0: port 2(veth1) entered blocking state
[ 1027.184783][  T508] br0: port 2(veth1) entered forwarding state
[ 1028.590591][ T3520] bond0: (slave veth0): link status definitely up
[ 1028.591145][ T3520] bond0: (slave veth1): link status definitely up
[ 1028.591354][ T3520] bond0: (slave veth0): making interface the new active one
[ 1028.592345][ T3520] bond0: active interface up!
[ 1028.930387][ T3520] veth1: left allmulticast mode
[ 1028.930677][ T3520] veth1: left promiscuous mode
[ 1028.931105][ T3520] br0: port 2(veth1) entered disabled state
[ 1028.933184][ T3520] veth0: left allmulticast mode
[ 1028.933446][ T3520] veth0: left promiscuous mode
[ 1028.933830][ T3520] br0: port 1(veth0) entered disabled state
[ 1029.119268][ T3520] bond0: (slave veth1): Releasing backup interface
[ 1029.198656][ T3520] bond0: (slave veth0): Releasing backup interface
[ 1029.568396][ T3520] bond0 (unregistering): Released all slaves