[ 1050.667498][ T9112] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1050.788780][ T9113] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1050.916378][ T9114] br0: port 1(veth0) entered blocking state
[ 1050.916786][ T9114] br0: port 1(veth0) entered disabled state
[ 1050.917166][ T9114] veth0: entered allmulticast mode
[ 1050.919443][ T9114] veth0: entered promiscuous mode
[ 1051.038237][ T9115] br0: port 2(veth1) entered blocking state
[ 1051.038678][ T9115] br0: port 2(veth1) entered disabled state
[ 1051.039067][ T9115] veth1: entered allmulticast mode
[ 1051.041310][ T9115] veth1: entered promiscuous mode
[ 1051.309164][ T8265] br0: port 1(veth0) entered blocking state
[ 1051.309615][ T8265] br0: port 1(veth0) entered forwarding state
[ 1051.311930][ T8265] br0: port 2(veth1) entered blocking state
[ 1051.312586][ T8265] br0: port 2(veth1) entered forwarding state
[ 1052.638869][ T8029] bond0: (slave veth1): link status definitely up
[ 1052.639728][ T8029] bond0: (slave veth1): making interface the new active one
[ 1052.641145][ T8029] bond0: active interface up!
[ 1053.031204][ T8029] veth1: left allmulticast mode
[ 1053.031554][ T8029] veth1: left promiscuous mode
[ 1053.032147][ T8029] br0: port 2(veth1) entered disabled state
[ 1053.034987][ T8029] veth0: left allmulticast mode
[ 1053.035297][ T8029] veth0: left promiscuous mode
[ 1053.036018][ T8029] br0: port 1(veth0) entered disabled state
[ 1053.229931][ T8029] bond0: (slave veth1): Releasing backup interface
[ 1053.513265][ T8029] bond0: (slave veth0): Releasing backup interface
[ 1054.887321][ T8029] bond0 (unregistering): Released all slaves