[ 1395.372409][T12444] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1395.495230][T12445] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1395.635822][T12446] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1395.763083][T12447] br0: port 1(veth0) entered blocking state
[ 1395.763472][T12447] br0: port 1(veth0) entered disabled state
[ 1395.763880][T12447] veth0: entered allmulticast mode
[ 1395.765942][T12447] veth0: entered promiscuous mode
[ 1395.874588][T12448] br0: port 2(veth1) entered blocking state
[ 1395.875034][T12448] br0: port 2(veth1) entered disabled state
[ 1395.875440][T12448] veth1: entered allmulticast mode
[ 1395.877607][T12448] veth1: entered promiscuous mode
[ 1396.153893][ T7242] br0: port 1(veth0) entered blocking state
[ 1396.154321][ T7242] br0: port 1(veth0) entered forwarding state
[ 1396.155909][ T7242] br0: port 2(veth1) entered blocking state
[ 1396.156299][ T7242] br0: port 2(veth1) entered forwarding state
[ 1397.438614][  T262] bond0: (slave veth1): link status definitely up
[ 1397.439254][  T262] bond0: (slave veth1): making interface the new active one
[ 1397.440854][  T262] bond0: active interface up!
[ 1397.782545][  T262] veth1: left allmulticast mode
[ 1397.782925][  T262] veth1: left promiscuous mode
[ 1397.783416][  T262] br0: port 2(veth1) entered disabled state
[ 1397.787073][  T262] veth0: left allmulticast mode
[ 1397.787615][  T262] veth0: left promiscuous mode
[ 1397.788373][  T262] br0: port 1(veth0) entered disabled state
[ 1397.854216][  T262] bond0: (slave veth1): Releasing backup interface
[ 1397.884380][  T262] bond0: (slave veth0): Releasing backup interface
[ 1397.985795][  T262] bond0 (unregistering): Released all slaves