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| author | Dmitry Vyukov <dvyukov@google.com> | 2023-01-19 17:38:43 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2023-01-20 10:38:46 +0100 |
| commit | b986d195b8a71d1f3cf3c13e47367fb369d0bfc3 (patch) | |
| tree | 9ab9cd0bf44fdfeb7abdc8054fe4da55e803f81a /pkg/report/linux.go | |
| parent | 34bb5f72f3214035520348815ab63e15848ea8d5 (diff) | |
pkg/report: detect custom VFS errors
Fixes #3621
Diffstat (limited to 'pkg/report/linux.go')
| -rw-r--r-- | pkg/report/linux.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/pkg/report/linux.go b/pkg/report/linux.go index 0cca28424..c3345edde 100644 --- a/pkg/report/linux.go +++ b/pkg/report/linux.go @@ -2243,6 +2243,30 @@ var linuxOopses = append([]*oops{ []*regexp.Regexp{}, }, { + // Custom vfs error printed by older versions of the kernel, see #3621. + []byte("VFS: Close: file count is 0"), + []oopsFormat{ + { + title: compile("VFS: Close: file count is 0"), + fmt: "VFS: Close: file count is zero (use-after-free)", + noStackTrace: true, + }, + }, + []*regexp.Regexp{}, + }, + { + // Custom vfs error printed by older versions of the kernel, see #3621. + []byte("VFS: Busy inodes after unmount"), + []oopsFormat{ + { + title: compile("VFS: Busy inodes after unmount"), + fmt: "VFS: Busy inodes after unmount (use-after-free)", + noStackTrace: true, + }, + }, + []*regexp.Regexp{}, + }, + { []byte("Internal error:"), []oopsFormat{ { |