[ 1040.786335][ T7071] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1040.947602][ T7072] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1041.098855][ T7073] br0: port 1(veth0) entered blocking state
[ 1041.099118][ T7073] br0: port 1(veth0) entered disabled state
[ 1041.099368][ T7073] veth0: entered allmulticast mode
[ 1041.100522][ T7073] veth0: entered promiscuous mode
[ 1041.268658][ T7074] br0: port 2(veth1) entered blocking state
[ 1041.268940][ T7074] br0: port 2(veth1) entered disabled state
[ 1041.269186][ T7074] veth1: entered allmulticast mode
[ 1041.270406][ T7074] veth1: entered promiscuous mode
[ 1042.350051][ T2740] br0: port 1(veth0) entered blocking state
[ 1042.350260][ T2740] br0: port 1(veth0) entered forwarding state
[ 1042.351144][ T2740] br0: port 2(veth1) entered blocking state
[ 1042.351337][ T2740] br0: port 2(veth1) entered forwarding state
[ 1043.694959][ T6707] bond0: (slave veth0): link status definitely up
[ 1043.695439][ T6707] bond0: (slave veth1): link status definitely up
[ 1043.695608][ T6707] bond0: (slave veth0): making interface the new active one
[ 1043.696423][ T6707] bond0: active interface up!
[ 1044.043929][ T6707] veth1: left allmulticast mode
[ 1044.044108][ T6707] veth1: left promiscuous mode
[ 1044.044393][ T6707] br0: port 2(veth1) entered disabled state
[ 1044.045381][ T6707] veth0: left allmulticast mode
[ 1044.045528][ T6707] veth0: left promiscuous mode
[ 1044.045780][ T6707] br0: port 1(veth0) entered disabled state
[ 1044.174736][ T6707] bond0: (slave veth1): Releasing backup interface
[ 1044.283966][ T6707] bond0: (slave veth0): Releasing backup interface