[ 551.950128] bond0: (slave veth0): Enslaving as a backup interface with a down link [ 551.962606] bond0: (slave veth1): Enslaving as a backup interface with a down link [ 551.977695] br0: port 1(veth0) entered blocking state [ 551.977769] br0: port 1(veth0) entered disabled state [ 551.977828] veth0: entered allmulticast mode [ 551.977908] veth0: entered promiscuous mode [ 551.994603] br0: port 2(veth1) entered blocking state [ 551.994681] br0: port 2(veth1) entered disabled state [ 551.994742] veth1: entered allmulticast mode [ 551.994825] veth1: entered promiscuous mode [ 552.949612] br0: port 1(veth0) entered blocking state [ 552.949738] br0: port 1(veth0) entered forwarding state [ 552.949809] br0: port 2(veth1) entered blocking state [ 552.949845] br0: port 2(veth1) entered forwarding state [ 554.997584] bond0: (slave veth0): link status definitely up [ 554.997692] bond0: (slave veth1): link status definitely up [ 554.997734] bond0: (slave veth0): making interface the new active one [ 554.997798] bond0: active interface up! [ 555.113859] veth1: left allmulticast mode [ 555.113910] veth1: left promiscuous mode [ 555.113955] br0: port 2(veth1) entered disabled state [ 555.114057] veth0: left allmulticast mode [ 555.114096] veth0: left promiscuous mode [ 555.114134] br0: port 1(veth0) entered disabled state [ 555.137883] bond0: (slave veth1): Releasing backup interface [ 555.146783] bond0: (slave veth0): Releasing backup interface [ 555.171742] bond0 (unregistering): Released all slaves