[ 1038.675513][ T7143] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1038.832478][ T7144] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.027286][ T7145] br0: port 1(veth0) entered blocking state
[ 1039.027516][ T7145] br0: port 1(veth0) entered disabled state
[ 1039.027750][ T7145] veth0: entered allmulticast mode
[ 1039.029504][ T7145] veth0: entered promiscuous mode
[ 1039.199514][ T7146] br0: port 2(veth1) entered blocking state
[ 1039.199762][ T7146] br0: port 2(veth1) entered disabled state
[ 1039.199980][ T7146] veth1: entered allmulticast mode
[ 1039.201092][ T7146] veth1: entered promiscuous mode
[ 1040.157288][   T52] br0: port 1(veth0) entered blocking state
[ 1040.157552][   T52] br0: port 1(veth0) entered forwarding state
[ 1040.158468][   T52] br0: port 2(veth1) entered blocking state
[ 1040.158661][   T52] br0: port 2(veth1) entered forwarding state
[ 1041.564393][ T6340] bond0: (slave veth0): link status definitely up
[ 1041.565196][ T6340] bond0: (slave veth1): link status definitely up
[ 1041.565444][ T6340] bond0: (slave veth0): making interface the new active one
[ 1041.566886][ T6340] bond0: active interface up!
[ 1042.029634][   T11] veth1: left allmulticast mode
[ 1042.029916][   T11] veth1: left promiscuous mode
[ 1042.030219][   T11] br0: port 2(veth1) entered disabled state
[ 1042.031392][   T11] veth0: left allmulticast mode
[ 1042.031569][   T11] veth0: left promiscuous mode
[ 1042.031890][   T11] br0: port 1(veth0) entered disabled state
[ 1042.169857][   T11] bond0: (slave veth1): Releasing backup interface
[ 1042.297102][   T11] bond0: (slave veth0): Releasing backup interface
[ 1042.682900][   T11] bond0 (unregistering): Released all slaves