[ 1038.846600][ T7159] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.028306][ T7160] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.202377][ T7161] br0: port 1(veth0) entered blocking state
[ 1039.202780][ T7161] br0: port 1(veth0) entered disabled state
[ 1039.203158][ T7161] veth0: entered allmulticast mode
[ 1039.205139][ T7161] veth0: entered promiscuous mode
[ 1039.383206][ T7162] br0: port 2(veth1) entered blocking state
[ 1039.385017][ T7162] br0: port 2(veth1) entered disabled state
[ 1039.385367][ T7162] veth1: entered allmulticast mode
[ 1039.386712][ T7162] veth1: entered promiscuous mode
[ 1040.435287][ T6162] br0: port 1(veth0) entered blocking state
[ 1040.435519][ T6162] br0: port 1(veth0) entered forwarding state
[ 1040.437531][ T6162] br0: port 2(veth1) entered blocking state
[ 1040.437724][ T6162] br0: port 2(veth1) entered forwarding state
[ 1041.779124][   T75] bond0: (slave veth0): link status definitely up
[ 1041.779938][   T75] bond0: (slave veth1): link status definitely up
[ 1041.780203][   T75] bond0: (slave veth0): making interface the new active one
[ 1041.781611][   T75] bond0: active interface up!
[ 1042.280786][   T75] veth1: left allmulticast mode
[ 1042.281043][   T75] veth1: left promiscuous mode
[ 1042.281437][   T75] br0: port 2(veth1) entered disabled state
[ 1042.283081][   T75] veth0: left allmulticast mode
[ 1042.283308][   T75] veth0: left promiscuous mode
[ 1042.283702][   T75] br0: port 1(veth0) entered disabled state
[ 1042.459594][   T75] bond0: (slave veth1): Releasing backup interface
[ 1042.616065][   T75] bond0: (slave veth0): Releasing backup interface
[ 1043.036869][   T75] bond0 (unregistering): Released all slaves