Attempting to clean things up, I ran $ repo sync -d, and cros_sdk --delete. But same failures continue.
scunningham@xot:~/chromiumos$ repo sync
Fetching project chromeos/overlays/overlay-slippy-private
Fetching project chromiumos/third_party/tlsdate
Fetching project chromeos/overlays/overlay-chell-private
Fetching project chromiumos/platform/xf86-input-cmt
Fetching project chromeos/overlays/overlay-rikku-private
Fetching project chromeos/overlays/overlay-kip-private
Fetching project chromeos/overlays/overlay-variant-storm-nand-private
Fetching project chromiumos/platform/chameleon
Fetching projects: 0% (1/369) Fetching project chromiumos/platform/google-breakpad
Fetching project chromeos/overlays/overlay-zako-private
Fetching project chromeos/overlays/overlay-rambi-private
Fetching projects: 1% (4/369) Fetching project chromeos/overlays/overlay-swanky-private
Fetching project chromeos/overlays/project-cheets-private
Fetching project chromeos/platform/echo
Fetching project chromeos/overlays/overlay-danger-private
Fetching projects: 2% (8/369) Fetching project chromeos/overlays/overlay-variant-veyron-nicky-private
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
Fetching project platform/hardware/libhardware
Fetching project chromiumos/platform/tpm_lite
Fetching project chromiumos/third_party/coreboot/blobs
Fetching projects: 3% (12/369) Fetching project chromeos/autotest-cheets
Fetching project chromiumos/third_party/linux-firmware
Fetching project chromiumos/platform/jabra_vold
Fetching projects: 4% (15/369) Fetching project chromiumos/platform/mosys
Fetching project chromeos/overlays/overlay-daisy-private
Fetching project chromeos/overlays/overlay-variant-auron-paine-private
Fetching project chromeos/overlays/overlay-reks-private
Fetching projects: 5% (19/369) Fetching project chromiumos/platform/uboot-env
Fetching project chromiumos/third_party/opencryptoki
Fetching project chromeos/overlays/overlay-variant-veyron-gus-private
Fetching project chromeos/overlays/overlay-bolt-private
Fetching projects: 6% (23/369) Fetching project chromeos/vendor/nvidia-kernel
Fetching project chromiumos/overlays/eclass-overlay
Fetching project chromiumos/third_party/em100
Fetching projects: 7% (26/369) Fetching project chromiumos/platform/wireless_automation
Fetching project chromium/src/third_party/hwcplus
Fetching project chrome/tools/release
Fetching project chromeos/vendor/dlm
Fetching projects: 8% (30/369) Fetching project chromeos/overlays/overlay-falco-private
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
Fetching project chromeos/overlays/chipset-apl-private
Fetching project chromiumos/third_party/dpkt
Fetching project chromiumos/third_party/arm-trusted-firmware
Fetching projects: 9% (34/369) Fetching project chromiumos/third_party/kernel
Fetching project platform/external/libbrillo
Fetching project chromeos/overlays/overlay-kblrvp-private
Fetching projects: 10% (37/369) Fetching project chromeos/overlays/baseboard-gale-private
Fetching project chromiumos/third_party/hdctools
Fetching project chromeos/vendor/kernel-intel-staging
error: object file /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288 is empty
error: object file /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288 is empty
fatal: loose object 922d235dca34496fd30e1b15b2bf24b4a6949288 (stored in /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288) is corrupt
fatal: The remote end hung up unexpectedly
Fetching project chromeos/overlays/overlay-variant-lemmings-external-private
Fetching projects: 11% (41/369) Fetching project chromeos/overlays/overlay-whirlwind-private
Fetching project chromeos/overlays/project-mobbase-private
Fetching project platform/system/connectivity/apmanager
Fetching project chromiumos/third_party/kernel
Fetching project chromiumos/third_party/dbus-spy
Fetching projects: 12% (45/369) Fetching project chromeos/vendor/gdmwimax
Fetching project chromiumos/third_party/libdrm
Fetching project chromeos/overlays/overlay-variant-veyron-mighty-private
Fetching projects: 13% (48/369) Fetching project chromeos/overlays/overlay-clapper-private
Fetching project chromiumos/platform/gestures
Fetching project chromeos/overlays/overlay-buddy-private
Fetching project chromiumos/platform2
Fetching projects: 14% (52/369) Fetching project chromeos/overlays/overlay-x86-mario-private
Fetching project chromeos/overlays/overlay-terra-private
Fetching project chromeos/vendor/marvell-kernel
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.10': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.10: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.10 -> cros/stabilize-7647.72.B-chromeos-3.10 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.14': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.14: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.14 -> cros/stabilize-7647.72.B-chromeos-3.14 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.18': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.18: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.18 -> cros/stabilize-7647.72.B-chromeos-3.18 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.8': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.8: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.8 -> cros/stabilize-7647.72.B-chromeos-3.8 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.10': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.10: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.10 -> cros/stabilize-7907.B-chromeos-3.10 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.14': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.14: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.14 -> cros/stabilize-7907.B-chromeos-3.14 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.18': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.18: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.18 -> cros/stabilize-7907.B-chromeos-3.18 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.8': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.8: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.8 -> cros/stabilize-7907.B-chromeos-3.8 (unable to update local ref)
error: cannot lock ref 'refs/tags/MXB48T': unable to resolve reference refs/tags/MXB48T: Invalid argument
! [new tag] MXB48T -> MXB48T (unable to update local ref)
error: cannot lock ref 'refs/tags/acae30e8a307b3cd576b918b89e64c61760e9667': unable to resolve reference refs/tags/acae30e8a307b3cd576b918b89e64c61760e9667: Invalid argument
! [new tag] acae30e8a307b3cd576b918b89e64c61760e9667 -> acae30e8a307b3cd576b918b89e64c61760e9667 (unable to update local ref)
Fetching project chromiumos/platform/memento_softwareupdate
Fetching projects: 15% (56/369) Fetching project chromeos/overlays/overlay-lakitu-private
Fetching project chromeos/overlays/overlay-peppy-private
Fetching project chromeos/platform/wifi-testbed
Fetching project chromeos/overlays/overlay-wolf-private
Fetching projects: 16% (60/369) Fetching project chromiumos/platform/battery_updater
Fetching project chromeos/overlays/overlay-storm-private
Fetching project chromium/tools/depot_tools
Fetching projects: 17% (63/369) Fetching project chromiumos/third_party/pyelftools
Fetching project chromeos/overlays/overlay-variant-daisy-spring-private
Fetching project platform/system/webservd
Fetching project chromeos/overlays/overlay-variant-guado-moblab-private
Fetching projects: 18% (67/369) Fetching project chromeos/overlays/overlay-stout-private
Fetching project chromeos/overlays/overlay-smaug-cheets-private
Fetching project chromeos/overlays/overlay-leon-private
Fetching project chromeos/overlays/overlay-panther-private
Fetching projects: 19% (71/369) Fetching project chromiumos/platform/crostestutils
Fetching project chromeos/overlays/overlay-expresso-private
Fetching project chromeos/overlays/overlay-variant-veyron-jerry-private
Fetching projects: 20% (74/369) Fetching project chromeos/overlays/overlay-sumo-private
Fetching project chromeos/platform/keyboard_layout
Fetching project chromiumos/third_party/gdmwimax
Fetching project chromeos/overlays/overlay-variant-daisy-skate-private
Fetching projects: 21% (78/369) Fetching project chromiumos/third_party/gdata
Fetching project chromeos/overlays/overlay-lulu-private
Fetching project platform/external/bsdiff
Fetching project chromeos/overlays/overlay-tidus-private
Fetching projects: 22% (82/369) Fetching project chromeos/overlays/overlay-variant-auron-pearlvalley-private
Fetching project chromiumos/platform/ec
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
Fetching project chromiumos/manifest
Fetching projects: 23% (85/369) Fetching project chromiumos/platform/depthcharge
Fetching project chromiumos/platform/chromiumos-assets
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
Fetching project chromeos/overlays/chipset-kbl-private
Fetching project chromiumos/third_party/hostap
Fetching projects: 24% (89/369) Fetching project chromiumos/platform/dm-verity
Fetching project chromeos/platform/whisper
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
error: object file /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288 is empty
error: object file /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288 is empty
fatal: loose object 922d235dca34496fd30e1b15b2bf24b4a6949288 (stored in /usr/local/google/home/scunningham/chromiumos/.repo/projects/src/aosp/external/libbrillo.git/objects/92/2d235dca34496fd30e1b15b2bf24b4a6949288) is corrupt
fatal: The remote end hung up unexpectedly
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.10': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.10: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.10 -> cros/stabilize-7647.72.B-chromeos-3.10 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.14': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.14: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.14 -> cros/stabilize-7647.72.B-chromeos-3.14 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.18': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.18: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.18 -> cros/stabilize-7647.72.B-chromeos-3.18 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B-chromeos-3.8': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B-chromeos-3.8: Invalid argument
! [new branch] stabilize-7647.72.B-chromeos-3.8 -> cros/stabilize-7647.72.B-chromeos-3.8 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.10': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.10: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.10 -> cros/stabilize-7907.B-chromeos-3.10 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.14': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.14: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.14 -> cros/stabilize-7907.B-chromeos-3.14 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.18': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.18: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.18 -> cros/stabilize-7907.B-chromeos-3.18 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B-chromeos-3.8': unable to resolve reference refs/remotes/cros/stabilize-7907.B-chromeos-3.8: Invalid argument
! [new branch] stabilize-7907.B-chromeos-3.8 -> cros/stabilize-7907.B-chromeos-3.8 (unable to update local ref)
error: cannot lock ref 'refs/tags/MXB48T': unable to resolve reference refs/tags/MXB48T: Invalid argument
! [new tag] MXB48T -> MXB48T (unable to update local ref)
error: cannot lock ref 'refs/tags/acae30e8a307b3cd576b918b89e64c61760e9667': unable to resolve reference refs/tags/acae30e8a307b3cd576b918b89e64c61760e9667: Invalid argument
! [new tag] acae30e8a307b3cd576b918b89e64c61760e9667 -> acae30e8a307b3cd576b918b89e64c61760e9667 (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros/stabilize-7907.B': unable to resolve reference refs/remotes/cros/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7647.72.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7647.72.B: Invalid argument
! [new branch] stabilize-7647.72.B -> cros-internal/stabilize-7647.72.B (unable to update local ref)
error: cannot lock ref 'refs/remotes/cros-internal/stabilize-7907.B': unable to resolve reference refs/remotes/cros-internal/stabilize-7907.B: Invalid argument
! [new branch] stabilize-7907.B -> cros-internal/stabilize-7907.B (unable to update local ref)
error: Cannot fetch chromiumos/platform/google-breakpad
Fetching project chromeos/overlays/chipset-dakota-private
error: Cannot fetch chromiumos/overlays/eclass-overlay
error: Cannot fetch platform/external/libbrillo
error: Cannot fetch chromiumos/platform/ec
error: Cannot fetch chromeos/overlays/overlay-lulu-private
error: Cannot fetch chromeos/overlays/overlay-variant-auron-pearlvalley-private
error: Cannot fetch chromiumos/platform/dm-verity
error: Cannot fetch chromiumos/third_party/kernel
error: Cannot fetch chromeos/platform/whisper
Scott Cunningham | Lead Test Engineer | Chrome OS Enterprise / Education | 650.253.1810