Date: Fri, 16 Feb 2018 20:35:13 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 225960] zfs: g_access leak when unmounting UFS on a zvol Message-ID: <bug-225960-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225960 Bug ID: 225960 Summary: zfs: g_access leak when unmounting UFS on a zvol Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: asomers@FreeBSD.org Sometimes a g_access leak can be triggered by creating a UFS filesystem on a zvol, and then unmounting it. The result is a zvol whose geom mode is r0w0= e2, even though it has no consumers. The zvol cannot be destroyed, and neither= can its parent pool. Rebooting solves the problem. While not 100% reproducibl= e, this problem is frequently reproduced by the sys/cddl/zfs/tests/cli_root/zfs_copies/zfs_copies_test:zfs_copies_001_pos t= est from the ZFS test suite. --=20 You are receiving this mail because: You are the assignee for the bug.=
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