[ 1036.657607][ T7142] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.820054][ T7143] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.991906][ T7144] br0: port 1(veth0) entered blocking state
[ 1036.992305][ T7144] br0: port 1(veth0) entered disabled state
[ 1036.992665][ T7144] veth0: entered allmulticast mode
[ 1036.994530][ T7144] veth0: entered promiscuous mode
[ 1037.165077][ T7145] br0: port 2(veth1) entered blocking state
[ 1037.165382][ T7145] br0: port 2(veth1) entered disabled state
[ 1037.165651][ T7145] veth1: entered allmulticast mode
[ 1037.166925][ T7145] veth1: entered promiscuous mode
[ 1038.182780][   T50] br0: port 1(veth0) entered blocking state
[ 1038.183022][   T50] br0: port 1(veth0) entered forwarding state
[ 1038.184014][   T50] br0: port 2(veth1) entered blocking state
[ 1038.184221][   T50] br0: port 2(veth1) entered forwarding state
[ 1039.587547][   T11] bond0: (slave veth0): link status definitely up
[ 1039.588106][   T11] bond0: (slave veth1): link status definitely up
[ 1039.588305][   T11] bond0: (slave veth0): making interface the new active one
[ 1039.589291][   T11] bond0: active interface up!
[ 1040.150210][   T11] veth1: left allmulticast mode
[ 1040.150429][   T11] veth1: left promiscuous mode
[ 1040.150741][   T11] br0: port 2(veth1) entered disabled state
[ 1040.152398][   T11] veth0: left allmulticast mode
[ 1040.152573][   T11] veth0: left promiscuous mode
[ 1040.152854][   T11] br0: port 1(veth0) entered disabled state
[ 1040.295628][   T11] bond0: (slave veth1): Releasing backup interface
[ 1040.417829][   T11] bond0: (slave veth0): Releasing backup interface