[  696.887739] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.899744] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.911739] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.923580] br0: port 1(veth0) entered blocking state
[  696.923683] br0: port 1(veth0) entered disabled state
[  696.923759] veth0: entered allmulticast mode
[  696.923862] veth0: entered promiscuous mode
[  696.934191] br0: port 2(veth1) entered blocking state
[  696.934272] br0: port 2(veth1) entered disabled state
[  696.934320] veth1: entered allmulticast mode
[  696.934399] veth1: entered promiscuous mode
[  697.319275] br0: port 1(veth0) entered blocking state
[  697.319387] br0: port 1(veth0) entered forwarding state
[  697.319480] br0: port 2(veth1) entered blocking state
[  697.319552] br0: port 2(veth1) entered forwarding state
[  698.934260] bond0: (slave veth1): link status definitely up
[  698.934382] bond0: (slave veth1): making interface the new active one
[  698.934482] bond0: active interface up!
[  698.978059] veth1: left allmulticast mode
[  698.978134] veth1: left promiscuous mode
[  698.978208] br0: port 2(veth1) entered disabled state
[  698.978344] veth0: left allmulticast mode
[  698.978387] veth0: left promiscuous mode
[  698.978433] br0: port 1(veth0) entered disabled state
[  698.995504] bond0: (slave veth1): Releasing backup interface
[  699.009512] bond0: (slave veth0): Releasing backup interface
[  699.033492] bond0 (unregistering): Released all slaves