[Bug 58531] New: MemoryRegionInformation incorrectly returns STATUS_SUCCESS for freed memory regions
http://bugs.winehq.org/show_bug.cgi?id=58531 Bug ID: 58531 Summary: MemoryRegionInformation incorrectly returns STATUS_SUCCESS for freed memory regions Product: Wine Version: 10.12 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs(a)winehq.org Reporter: novae.harpist06(a)icloud.com Distribution: --- Created attachment 79006 --> http://bugs.winehq.org/attachment.cgi?id=79006 testing MemoryRegionInformation on freed/invalid memory region windows returns: mri.status mbi.status mbi.Type mbi.State failed? c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass c0000141 00000000 00000000 00010000 pass wine returns: mri.status mbi.status mbi.Type mbi.State failed? 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail 00000000 00000000 00000000 00010000 fail -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58531 --- Comment #1 from novae.harpist06(a)icloud.com --- Created attachment 79007 --> http://bugs.winehq.org/attachment.cgi?id=79007 original dbgcore example This issue was original discovered by trying to use official microsoft dbgcore/dbghelp to produce crash dumps. Looking at the syscalls you can see it obviously deadlock while trying to iterate over memory using MemoryRegionInformation. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58531 Ken Sharp <imwellcushtymelike(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |testcase -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58531 Paul Gofman <pgofman(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |e019c52a3b8670709a4ecb7a8b7 | |f6d06c1b50313 Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED CC| |pgofman(a)codeweavers.com --- Comment #2 from Paul Gofman <pgofman(a)codeweavers.com> --- This should be hopefully fixed by e019c52a3b8670709a4ecb7a8b7f6d06c1b50313 . -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58531 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #3 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 10.14. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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