[ 1029.222703][ T7118] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1029.387016][ T7119] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1029.552985][ T7120] br0: port 1(veth0) entered blocking state
[ 1029.553410][ T7120] br0: port 1(veth0) entered disabled state
[ 1029.553974][ T7120] veth0: entered allmulticast mode
[ 1029.555208][ T7120] veth0: entered promiscuous mode
[ 1029.770169][ T7121] br0: port 2(veth1) entered blocking state
[ 1029.770561][ T7121] br0: port 2(veth1) entered disabled state
[ 1029.770941][ T7121] veth1: entered allmulticast mode
[ 1029.772962][ T7121] veth1: entered promiscuous mode
[ 1030.761098][  T199] br0: port 1(veth0) entered blocking state
[ 1030.761402][  T199] br0: port 1(veth0) entered forwarding state
[ 1030.762370][  T199] br0: port 2(veth1) entered blocking state
[ 1030.762601][  T199] br0: port 2(veth1) entered forwarding state
[ 1032.169157][  T255] bond0: (slave veth0): link status definitely up
[ 1032.169724][  T255] bond0: (slave veth1): link status definitely up
[ 1032.169896][  T255] bond0: (slave veth0): making interface the new active one
[ 1032.170718][  T255] bond0: active interface up!
[ 1032.601083][  T255] veth1: left allmulticast mode
[ 1032.601323][  T255] veth1: left promiscuous mode
[ 1032.601635][  T255] br0: port 2(veth1) entered disabled state
[ 1032.603155][  T255] veth0: left allmulticast mode
[ 1032.603412][  T255] veth0: left promiscuous mode
[ 1032.603707][  T255] br0: port 1(veth0) entered disabled state
[ 1032.811803][  T255] bond0: (slave veth1): Releasing backup interface