[tor-bugs] #32218 [Core Tor/Tor]: Systemd problem with ExecReload and CAP_KILL
Tor Bug Tracker & Wiki
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Wed Oct 23 03:49:50 UTC 2019
#32218: Systemd problem with ExecReload and CAP_KILL
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Reporter: sunova | Owner: (none)
Type: defect | Status: new
Priority: Medium | Component: Core Tor/Tor
Version: Tor: 0.4.2.2-alpha | Severity: Normal
Keywords: systemd | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
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Hi
There is a known issue with CGroup hardening which systemd applies, that
without CAP_KILL capability, it's not possible to send HUP signal by
managed slice, even to MAINPID.
Please add it to CapabilityBoundingSet= section in unit file.
Running Tor 0.4.2.2-alpha on Gentoo.
https://gitweb.torproject.org/tor.git/tree/contrib/dist/tor.service.in?id=d5cbc58094ec740e768d5fa88a51c20c645ed70e
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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32218>
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