[ 1386.000627][T11582] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1386.126335][T11583] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1386.244092][T11584] br0: port 1(veth0) entered blocking state
[ 1386.244933][T11584] br0: port 1(veth0) entered disabled state
[ 1386.245327][T11584] veth0: entered allmulticast mode
[ 1386.247576][T11584] veth0: entered promiscuous mode
[ 1386.379114][T11585] br0: port 2(veth1) entered blocking state
[ 1386.379588][T11585] br0: port 2(veth1) entered disabled state
[ 1386.379974][T11585] veth1: entered allmulticast mode
[ 1386.383026][T11585] veth1: entered promiscuous mode
[ 1386.787719][   T37] br0: port 1(veth0) entered blocking state
[ 1386.788182][   T37] br0: port 1(veth0) entered forwarding state
[ 1386.791150][   T37] br0: port 2(veth1) entered blocking state
[ 1386.791774][   T37] br0: port 2(veth1) entered forwarding state
[ 1387.907363][ T4955] bond0: (slave veth1): link status definitely up
[ 1387.907869][ T4955] bond0: (slave veth1): making interface the new active one
[ 1387.909266][ T4955] bond0: active interface up!
[ 1388.294860][ T4955] veth1: left allmulticast mode
[ 1388.295223][ T4955] veth1: left promiscuous mode
[ 1388.295743][ T4955] br0: port 2(veth1) entered disabled state
[ 1388.298829][ T4955] veth0: left allmulticast mode
[ 1388.299198][ T4955] veth0: left promiscuous mode
[ 1388.299706][ T4955] br0: port 1(veth0) entered disabled state
[ 1388.371939][ T4955] bond0: (slave veth1): Releasing backup interface
[ 1388.412767][ T4955] bond0: (slave veth0): Releasing backup interface
[ 1388.521055][ T4955] bond0 (unregistering): Released all slaves