[  697.888624] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.898273] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.907878] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.918075] br0: port 1(veth0) entered blocking state
[  697.918136] br0: port 1(veth0) entered disabled state
[  697.918185] veth0: entered allmulticast mode
[  697.918267] veth0: entered promiscuous mode
[  697.927811] br0: port 2(veth1) entered blocking state
[  697.927899] br0: port 2(veth1) entered disabled state
[  697.927953] veth1: entered allmulticast mode
[  697.928038] veth1: entered promiscuous mode
[  697.947776] br0: port 1(veth0) entered blocking state
[  697.947866] br0: port 1(veth0) entered forwarding state
[  698.994794] br0: port 2(veth1) entered blocking state
[  698.994878] br0: port 2(veth1) entered forwarding state
[  700.979787] bond0: (slave veth0): link status definitely up
[  700.979936] bond0: (slave veth1): link status definitely up
[  700.980009] bond0: (slave veth0): making interface the new active one
[  700.980123] bond0: active interface up!
[  701.022172] veth1: left allmulticast mode
[  701.022248] veth1: left promiscuous mode
[  701.022330] br0: port 2(veth1) entered disabled state
[  701.022459] veth0: left allmulticast mode
[  701.022518] veth0: left promiscuous mode
[  701.022577] br0: port 1(veth0) entered disabled state
[  701.043173] bond0: (slave veth1): Releasing backup interface
[  701.048011] bond0: (slave veth0): Releasing backup interface
[  701.078087] bond0 (unregistering): Released all slaves