Date: Sun, 10 Dec 2017 00:35:00 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 224218] Kernel panic in SCTP/IpV6 server mode Message-ID: <bug-224218-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224218 Bug ID: 224218 Summary: Kernel panic in SCTP/IpV6 server mode Product: Base System Version: 11.1-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: hshreesh@yahoo.com If SCTP under IpV6 is used in server mode on FreeBSD and a client connects in[from an external device - I used linux/Ubuntu), there is a kernel panic = and of course reboot of the FreeBSD host. Steps to reproduce: On FreeBSD host: ncat --sctp -l <IpV6 Address of localhost> <port #> On external machine such as Ubuntu: ncat --sctp <IpV6 address of FreeBSD ho= st> <port # of listener on FreeBSD above> Instantly there is a panic on the FreeBSD host. Running the same in IpV4 mode or reversing the flow i.e. FreeBSD client to Linux server runs fine. This does not seem to be the ICMPV6 issue that recently showed up. Also, I = have applied all patches via "freebsd-update fetch". --=20 You are receiving this mail because: You are the assignee for the bug.=
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