Date: Sun, 10 Aug 2014 05:55:10 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 192544] New: [kern] values returned from some sysctls broken on CURRENT Message-ID: <bug-192544-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192544 Bug ID: 192544 Summary: [kern] values returned from some sysctls broken on CURRENT Product: Base System Version: 11.0-CURRENT Hardware: Any OS: Any Status: Needs Triage Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: yaneurabeya@gmail.com hiren@/jmg@ noted that the output from certain sysctls appears to be broken in recent versions of CURRENT. In particular, it seems to be returning a single nul terminated string instead of a full string for net.inet.tcp.cc.algorithm (and friends): $ uname -o -r FreeBSD 9.2-RELEASE-p10 $ sysctl net.inet.tcp.cc.algorithm net.inet.tcp.cc.algorithm: newreno # uname -a FreeBSD isilon-fuji-current.local 11.0-CURRENT FreeBSD 11.0-CURRENT #16 r268804+343692e(isilon-atf): Mon Jul 14 12:17:25 PDT 2014 root@isilon-fuji-current.local:/usr/obj/usr/src/sys/FUJI i386 # sysctl net.inet.tcp.cc.algorithm net.inet.tcp.cc.algorithm: n Is some of the new code after recent sysctl(9) refactoring not properly dereferencing memory? -- You are receiving this mail because: You are the assignee for the bug.
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