[ 1035.563203][T22810] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1035.586172][T22811] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.622453][T22812] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.658071][T22813] br0: port 1(veth0) entered blocking state
[ 1035.658259][T22813] br0: port 1(veth0) entered disabled state
[ 1035.658453][T22813] veth0: entered allmulticast mode
[ 1035.660727][T22813] veth0: entered promiscuous mode
[ 1035.685912][T22814] br0: port 2(veth1) entered blocking state
[ 1035.686065][T22814] br0: port 2(veth1) entered disabled state
[ 1035.686212][T22814] veth1: entered allmulticast mode
[ 1035.687019][T22814] veth1: entered promiscuous mode
[ 1035.732476][ T9721] br0: port 1(veth0) entered blocking state
[ 1035.732624][ T9721] br0: port 1(veth0) entered forwarding state
[ 1036.779408][ T9721] br0: port 2(veth1) entered blocking state
[ 1036.779608][ T9721] br0: port 2(veth1) entered forwarding state
[ 1038.635268][   T12] bond0: (slave veth0): link status definitely up
[ 1038.635648][   T12] bond0: (slave veth1): link status definitely up
[ 1038.636207][   T12] bond0: (slave veth0): making interface the new active one
[ 1038.636914][   T12] bond0: active interface up!
[ 1038.787468][   T12] veth1: left allmulticast mode
[ 1038.787632][   T12] veth1: left promiscuous mode
[ 1038.787836][   T12] br0: port 2(veth1) entered disabled state
[ 1038.788780][   T12] veth0: left allmulticast mode
[ 1038.788904][   T12] veth0: left promiscuous mode
[ 1038.789093][   T12] br0: port 1(veth0) entered disabled state
[ 1038.823744][   T12] bond0: (slave veth1): Releasing backup interface
[ 1038.839887][   T12] bond0: (slave veth0): Releasing backup interface
[ 1038.889222][   T12] bond0 (unregistering): Released all slaves