[ 1063.751057][ T8836] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1063.928496][ T8837] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1064.062201][ T8838] br0: port 1(veth0) entered blocking state
[ 1064.062604][ T8838] br0: port 1(veth0) entered disabled state
[ 1064.062973][ T8838] veth0: entered allmulticast mode
[ 1064.065140][ T8838] veth0: entered promiscuous mode
[ 1064.201983][ T8839] br0: port 2(veth1) entered blocking state
[ 1064.202424][ T8839] br0: port 2(veth1) entered disabled state
[ 1064.213299][ T8839] veth1: entered allmulticast mode
[ 1064.215640][ T8839] veth1: entered promiscuous mode
[ 1065.383897][ T4937] br0: port 1(veth0) entered blocking state
[ 1065.384324][ T4937] br0: port 1(veth0) entered forwarding state
[ 1065.386578][ T4937] br0: port 2(veth1) entered blocking state
[ 1065.386978][ T4937] br0: port 2(veth1) entered forwarding state
[ 1066.664323][ T7478] bond0: (slave veth0): link status definitely up
[ 1066.665306][ T7478] bond0: (slave veth1): link status definitely up
[ 1066.665750][ T7478] bond0: (slave veth0): making interface the new active one
[ 1066.667776][ T7478] bond0: active interface up!
[ 1066.955051][ T7478] veth1: left allmulticast mode
[ 1066.955399][ T7478] veth1: left promiscuous mode
[ 1066.955879][ T7478] br0: port 2(veth1) entered disabled state
[ 1066.958050][ T7478] veth0: left allmulticast mode
[ 1066.958383][ T7478] veth0: left promiscuous mode
[ 1066.959298][ T7478] br0: port 1(veth0) entered disabled state
[ 1067.137284][ T7478] bond0: (slave veth1): Releasing backup interface
[ 1067.281792][ T7478] bond0: (slave veth0): Releasing backup interface
[ 1068.506041][ T7478] bond0 (unregistering): Released all slaves