Date: Fri, 14 Jan 2022 13:19:49 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 261196] databases/db5: __db_pthread_mutex_lock fails with EINVAL on armv7 Message-ID: <bug-261196-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261196 Bug ID: 261196 Summary: databases/db5: __db_pthread_mutex_lock fails with EINVAL on armv7 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: mandree@FreeBSD.org Reporter: fuz@fuz.su Assignee: mandree@FreeBSD.org Flags: maintainer-feedback?(mandree@FreeBSD.org) A build of mail/bogofilter (databases/db5 consumer) fails during the test s= uite with failure cause: FAIL: t.probe =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D BDB2023 pthread lock failed: Invalid argument BDB0061 PANIC: Invalid argument BDB0060 PANIC: fatal region error detected; run recovery bogofilter[5027]: DB_ENV->open, err: -30973, BDB0087 DB_RUNRECOVERY: Fatal error, run database recovery To recover, run: bogoutil -v --db-recover "./checks.4991.20220114T122654" FAIL t.probe (exit status: 3) This error seems to be produced by function __db_pthread_mutex_lock in db-5.3.28/src/mutex/mut_pthread.c. It appears that it only occurs when building on armv7 (and possibly armv6 which I cannot test). Unfortunately the db5 code is quite convoluted and I have not been able to figure out what specific function has been called with an invalid argument.= =20 Given that databases/db5 is subject to special treatment on armv6/armv7 (see bug #197227), this latent issue might have been hidden on other architectur= es. If desired, I also volunteer to develop a patch to replace the SWP instruct= ion with modern exclusive loads/stores to avoid having to go through the pthrea= ds code path. --=20 You are receiving this mail because: You are the assignee for the bug.=
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