[ 1383.258446][T12350] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1383.382486][T12351] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1383.493281][T12352] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1383.608672][T12353] br0: port 1(veth0) entered blocking state
[ 1383.609094][T12353] br0: port 1(veth0) entered disabled state
[ 1383.609485][T12353] veth0: entered allmulticast mode
[ 1383.612080][T12353] veth0: entered promiscuous mode
[ 1383.719350][T12354] br0: port 2(veth1) entered blocking state
[ 1383.719769][T12354] br0: port 2(veth1) entered disabled state
[ 1383.720157][T12354] veth1: entered allmulticast mode
[ 1383.722226][T12354] veth1: entered promiscuous mode
[ 1384.099306][  T155] br0: port 1(veth0) entered blocking state
[ 1384.099754][  T155] br0: port 1(veth0) entered forwarding state
[ 1384.101321][  T155] br0: port 2(veth1) entered blocking state
[ 1384.101698][  T155] br0: port 2(veth1) entered forwarding state
[ 1385.291045][ T4289] bond0: (slave veth1): link status definitely up
[ 1385.291595][ T4289] bond0: (slave veth1): making interface the new active one
[ 1385.293106][ T4289] bond0: active interface up!
[ 1385.621939][ T4289] veth1: left allmulticast mode
[ 1385.622309][ T4289] veth1: left promiscuous mode
[ 1385.622825][ T4289] br0: port 2(veth1) entered disabled state
[ 1385.626214][ T4289] veth0: left allmulticast mode
[ 1385.626544][ T4289] veth0: left promiscuous mode
[ 1385.627028][ T4289] br0: port 1(veth0) entered disabled state
[ 1385.688638][ T4289] bond0: (slave veth1): Releasing backup interface
[ 1385.726935][ T4289] bond0: (slave veth0): Releasing backup interface
[ 1385.822753][ T4289] bond0 (unregistering): Released all slaves