This one started at 2.32.0-rc1, AFIAK: expecting success of 5300.2 'pack without delta': packname_1=$(git pack-objects --progress --window=0 test-1 \ <obj-list 2>stderr) && check_deltas stderr = 0 + + git pack-objects --progress --window=0 test-1 + 0< obj-list 2> stderr packname_1= error: last command exited with $?=128 not ok 2 - pack without delta # # packname_1=$(git pack-objects --progress --window=0 test-1 \ # <obj-list 2>stderr) && # check_deltas stderr = 0 # Stderr contains: Enumerating objects: 8, done. Counting objects: 100% (8/8), done. fatal: fsync error on '.git/objects/pack/tmp_pack_Y6t3Br': Interrupted system call -- Brief whoami: NonStop developer since approximately 211288444200000000 UNIX developer since approximately 421664400 -- In my real life, I talk too much.