Package: bash Version: 5.2-1 Version: 5.1-2+deb11u1 Severity: normal Dear Maintainer,
I, foolishly, did echo {a..z}{a..z}{a..z}{a..z}{a..z}{a..z}{a..z}{a..z}. This, naturally, hung, as bash started to generate 26^8=208827064576 elements. This is expected. What's /not/ expected is that I /could not/ interrupt this expansion, be it with intr or quit. I killed bash from another teletype when it threatened to start evicting my caches when it reached 80G RSS. Please make brace expansion interruptible. Best, наб -- System Information: Debian Release: 11.6 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable-debug'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-20-amd64 (SMP w/24 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_FIRMWARE_WORKAROUND, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages bash depends on: ii base-files 11.1+deb11u6 ii debianutils 4.11.2 ii libc6 2.31-13+deb11u5 ii libtinfo6 6.2+20201114-2 Versions of packages bash recommends: ii bash-completion 1:2.11-5.1 Versions of packages bash suggests: pn bash-doc <none> -- Configuration Files: /etc/skel/.bashrc changed [not included] -- no debconf information
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