Bug #15180: Segmentation fault at 0x00000001097ffffe

• Status: Third Party's Issue
• Assignee: -
• Target version: -
• ruby -v: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-darwin17]
• Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN

[hdaugherty (Holden Daugherty)]

I have an alias called brewitup in my .zshrc that runs

brew update; brew upgrade; brew prune; brew cleanup; brew doctor

When I ran this it got hung up and gave me the error:

/usr/local/Homebrew/Library/Homebrew/cache_store.rb:31: [BUG] Segmentation fault at 0x00000001097ffffe

I have never put in a bug before so I tried to gather as much information as I could; I attached the command output and the crash report.

[nobu (Nobuyoshi Nakada)]

• Is duplicate of Bug #15137: Can't run brew cleanup added

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Third Party's Issue

I can't reproduce it on linkage.db files uploaded there, but dbm_open in the system library returns NULL instead.
I guess the system bundled dbm has a incompatibility or a bug which causes the failure or the segfaults, and we can't manage that library.