From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3782C385041E; Thu, 23 Mar 2023 15:35:27 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3782C385041E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1679585727; bh=FKgLIZtPvqhC+fghsPEuQxBypGi7XXX0lYtcrjO3gFY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=I32/QfaNpVtv07IwFYg63IVHE0H0nW7b+v0UwabJfo5aRQk4SM8OApJhqk8JcgJKw H9rlokHk7Rd7rmgmAlwhQwMraWvhpevWlx3J0DvAO4POClSMIrSl9rIRWzNDOtcNuy JskGA0GLvBAZDETS9S+NzAvHKJf6170Iz/euq2ek= From: "vries at gcc dot gnu.org" To: gdb-prs@sourceware.org Subject: [Bug symtab/30261] [gdb] segfaults in gdb.base/index-cache.exp Date: Thu, 23 Mar 2023 15:35:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: symtab X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: vries at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D30261 --- Comment #6 from Tom de Vries --- Created attachment 14775 --> https://sourceware.org/bugzilla/attachment.cgi?id=3D14775&action=3Ded= it gdb.log with thread sanitizer $ grep ThreadS gdb.log=20 WARNING: ThreadSanitizer: data race (pid=3D22270) SUMMARY: ThreadSanitizer: data race /data/vries/gdb/src/gdb/dwarf2/index-cache.c:76 in index_cache::enable() WARNING: ThreadSanitizer: data race (pid=3D22359) SUMMARY: ThreadSanitizer: data race /usr/include/c++/7/bits/unique_ptr.h:14= 7 in std::__uniq_ptr_impl >::_M_ptr() const WARNING: ThreadSanitizer: data race (pid=3D22359) SUMMARY: ThreadSanitizer: data race /data/vries/gdb/src/gdb/dwarf2/index-write.c:1229 in write_gdbindex WARNING: ThreadSanitizer: data race (pid=3D22404) SUMMARY: ThreadSanitizer: data race /data/vries/gdb/src/bfd/cache.c:585 in bfd_open_file WARNING: ThreadSanitizer: data race (pid=3D22404) SUMMARY: ThreadSanitizer: data race /usr/include/c++/7/bits/unique_ptr.h:14= 7 in std::__uniq_ptr_impl >::_M_ptr() const WARNING: ThreadSanitizer: data race (pid=3D22404) SUMMARY: ThreadSanitizer: data race /data/vries/gdb/src/gdb/dwarf2/index-write.c:1229 in write_gdbindex ... --=20 You are receiving this mail because: You are on the CC list for the bug.=