[ 1030.593198][T24166] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1030.619307][T24167] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1030.654279][T24168] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1030.679140][T24169] br0: port 1(veth0) entered blocking state
[ 1030.679313][T24169] br0: port 1(veth0) entered disabled state
[ 1030.679478][T24169] veth0: entered allmulticast mode
[ 1030.680437][T24169] veth0: entered promiscuous mode
[ 1030.721705][T24170] br0: port 2(veth1) entered blocking state
[ 1030.721907][T24170] br0: port 2(veth1) entered disabled state
[ 1030.722126][T24170] veth1: entered allmulticast mode
[ 1030.723069][T24170] veth1: entered promiscuous mode
[ 1031.537115][   T46] br0: port 1(veth0) entered blocking state
[ 1031.537299][   T46] br0: port 1(veth0) entered forwarding state
[ 1031.537937][   T46] br0: port 2(veth1) entered blocking state
[ 1031.538091][   T46] br0: port 2(veth1) entered forwarding state
[ 1032.625801][   T12] bond0: (slave veth1): link status definitely up
[ 1032.626216][   T12] bond0: (slave veth1): making interface the new active one
[ 1032.627106][   T12] bond0: active interface up!
[ 1032.713652][   T12] veth1: left allmulticast mode
[ 1032.713794][   T12] veth1: left promiscuous mode
[ 1032.713997][   T12] br0: port 2(veth1) entered disabled state
[ 1032.715128][   T12] veth0: left allmulticast mode
[ 1032.715251][   T12] veth0: left promiscuous mode
[ 1032.715433][   T12] br0: port 1(veth0) entered disabled state
[ 1032.741007][   T12] bond0: (slave veth1): Releasing backup interface
[ 1032.748401][   T12] bond0: (slave veth0): Releasing backup interface
[ 1032.783954][   T12] bond0 (unregistering): Released all slaves