Date: Thu, 12 Sep 2019 14:36:07 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 240539] tuntap: Getting "ifconfig: ioctl SIOCSIFNAME (set name): File exists" from `ifconfig tap create name tap0` Message-ID: <bug-240539-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240539 Bug ID: 240539 Summary: tuntap: Getting "ifconfig: ioctl SIOCSIFNAME (set name): File exists" from `ifconfig tap create name tap0` Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: 0mp@FreeBSD.org Here's a sample shell session: > # ifconfig | grep tap0 > # ifconfig tap create name tap0 > ifconfig: ioctl SIOCSIFNAME (set name): File exists > tap0 > # ifconfig | grep tap0 > tap0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 FWIW, I am getting unexpected system hangs requiring hard reset when I'm destroying tap devices. I am running FreeBSD 13.0-CURRENT r351819 GENERIC amd64. -- You are receiving this mail because: You are the assignee for the bug.home | help
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