[  861.146619][T22454] 8021q: adding VLAN 0 to HW filter on device bond0
[  861.193354][T22455] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  861.235975][T22456] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  861.260574][T22457] br0: port 1(veth0) entered blocking state
[  861.260784][T22457] br0: port 1(veth0) entered disabled state
[  861.260974][T22457] veth0: entered allmulticast mode
[  861.268106][T22457] veth0: entered promiscuous mode
[  861.299039][T22458] br0: port 2(veth1) entered blocking state
[  861.300211][T22458] br0: port 2(veth1) entered disabled state
[  861.300406][T22458] veth1: entered allmulticast mode
[  861.301369][T22458] veth1: entered promiscuous mode
[  862.296913][   T38] br0: port 1(veth0) entered blocking state
[  862.297277][   T38] br0: port 1(veth0) entered forwarding state
[  862.298546][   T38] br0: port 2(veth1) entered blocking state
[  862.298854][   T38] br0: port 2(veth1) entered forwarding state
[  864.216377][T21360] bond0: (slave veth0): link status definitely up
[  864.217065][T21360] bond0: (slave veth1): link status definitely up
[  864.217443][T21360] bond0: (slave veth0): making interface the new active one
[  864.218635][T21360] bond0: active interface up!
[  864.411908][  T217] veth1: left allmulticast mode
[  864.412153][  T217] veth1: left promiscuous mode
[  864.412554][  T217] br0: port 2(veth1) entered disabled state
[  864.414155][  T217] veth0: left allmulticast mode
[  864.415007][  T217] veth0: left promiscuous mode
[  864.415400][  T217] br0: port 1(veth0) entered disabled state
[  864.466306][  T217] bond0: (slave veth1): Releasing backup interface
[  864.484552][  T217] bond0: (slave veth0): Releasing backup interface
[  864.564691][  T217] bond0 (unregistering): Released all slaves