[  923.837935][ T7490] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  923.995831][ T7491] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  924.134053][ T7492] br0: port 1(veth0) entered blocking state
[  924.134318][ T7492] br0: port 1(veth0) entered disabled state
[  924.134601][ T7492] veth0: entered allmulticast mode
[  924.136202][ T7492] veth0: entered promiscuous mode
[  924.271104][ T7493] br0: port 2(veth1) entered blocking state
[  924.271406][ T7493] br0: port 2(veth1) entered disabled state
[  924.271681][ T7493] veth1: entered allmulticast mode
[  924.272877][ T7493] veth1: entered promiscuous mode
[  924.437325][   T49] br0: port 1(veth0) entered blocking state
[  924.437678][   T49] br0: port 1(veth0) entered forwarding state
[  925.495093][ T6490] br0: port 2(veth1) entered blocking state
[  925.495343][ T6490] br0: port 2(veth1) entered forwarding state
[  926.781042][ T3246] bond0: (slave veth0): link status definitely up
[  926.781752][ T3246] bond0: (slave veth1): link status definitely up
[  926.781940][ T3246] bond0: (slave veth0): making interface the new active one
[  926.782940][ T3246] bond0: active interface up!
[  927.101750][  T264] veth1: left allmulticast mode
[  927.101953][  T264] veth1: left promiscuous mode
[  927.102240][  T264] br0: port 2(veth1) entered disabled state
[  927.103450][  T264] veth0: left allmulticast mode
[  927.103625][  T264] veth0: left promiscuous mode
[  927.103888][  T264] br0: port 1(veth0) entered disabled state
[  927.145633][  T264] bond0: (slave veth1): Releasing backup interface
[  927.166646][  T264] bond0: (slave veth0): Releasing backup interface
[  927.232714][  T264] bond0 (unregistering): Released all slaves