[  832.169172] 8021q: adding VLAN 0 to HW filter on device bond0
[  832.172080] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  832.174947] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  832.177778] br0: port 1(veth0) entered blocking state
[  832.177811] br0: port 1(veth0) entered disabled state
[  832.177841] veth0: entered allmulticast mode
[  832.177892] veth0: entered promiscuous mode
[  832.180726] br0: port 2(veth1) entered blocking state
[  832.180758] br0: port 2(veth1) entered disabled state
[  832.180792] veth1: entered allmulticast mode
[  832.180847] veth1: entered promiscuous mode
[  832.357077] br0: port 1(veth0) entered blocking state
[  832.357121] br0: port 1(veth0) entered forwarding state
[  832.357169] br0: port 2(veth1) entered blocking state
[  832.357204] br0: port 2(veth1) entered forwarding state
[  834.238078] bond0: (slave veth1): link status definitely up
[  834.238183] bond0: (slave veth1): making interface the new active one
[  834.238242] bond0: active interface up!
[  834.310566] veth1: left allmulticast mode
[  834.310600] veth1: left promiscuous mode
[  834.310687] br0: port 2(veth1) entered disabled state
[  834.310780] veth0: left allmulticast mode
[  834.310830] veth0: left promiscuous mode
[  834.310863] br0: port 1(veth0) entered disabled state
[  834.329175] bond0: (slave veth1): Releasing backup interface
[  834.336147] bond0: (slave veth0): Releasing backup interface
[  834.370123] bond0 (unregistering): Released all slaves