Date: Fri, 16 Jul 2021 15:27:02 +0000 From: bugzilla-noreply@freebsd.org To: threads@FreeBSD.org Subject: [Bug 218571] umtx compat6 regression affecting 'jar' command Message-ID: <bug-218571-13406-hhFuoC3O2d@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-218571-13406@https.bugs.freebsd.org/bugzilla/> References: <bug-218571-13406@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D218571 punkt.de Hosting Team <mops@punkt.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mops@punkt.de --- Comment #7 from punkt.de Hosting Team <mops@punkt.de> --- I have the same problem running a FreeBSD 6 version of MySQL 4.0.27. This is an application that we just need to keep running in "read only mode" for a possible tax audit - our former years old ERP system. While the mysqld does run, it clogs 1 CPU core 100%. _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' _umtx_op(0x812a10,UMTX_OP_RESERVED0,0x1962b,0x0,0x0) ERR#45 'Operation not supported' If we have something like COMPAT_FREEBSD6 as a supported feature, why are p= arts of syscalls removed? FreeBSD 12.2 for me - I threw the entire legacy database server in a jail. Which works apart from the CPU usage. Kind regards, Patrick --=20 You are receiving this mail because: You are the assignee for the bug.=
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