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[209.85.210.45]) by smtp.gmail.com with ESMTPSA id l11sm93683oom.15.2020.04.20.12.37.13 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Apr 2020 12:37:14 -0700 (PDT) Received: by mail-ot1-f45.google.com with SMTP id e20so9230858otl.2 for ; Mon, 20 Apr 2020 12:37:13 -0700 (PDT) X-Received: by 2002:a9d:6b97:: with SMTP id b23mr4712517otq.157.1587411433641; Mon, 20 Apr 2020 12:37:13 -0700 (PDT) MIME-Version: 1.0 References: <695d2c45-9901-3f3e-ec7d-d11b75efa8e6@systella.fr> <95cabd0b-8384-5fa1-6e9a-e5f2e24f1bac@systella.fr> In-Reply-To: <95cabd0b-8384-5fa1-6e9a-e5f2e24f1bac@systella.fr> Reply-To: cem@freebsd.org From: Conrad Meyer Date: Mon, 20 Apr 2020 12:37:02 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Segfault on some applications using qt5 To: =?UTF-8?Q?BERTRAND_Jo=C3=ABl?= Cc: "freebsd-hackers@freebsd.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 495cR01bCdz3xW2 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of csecem@gmail.com designates 209.85.161.52 as permitted sender) smtp.mailfrom=csecem@gmail.com X-Spamd-Result: default: False [-4.03 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; HAS_REPLYTO(0.00)[cem@freebsd.org]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17]; RWL_MAILSPIKE_GOOD(0.00)[52.161.85.209.rep.mailspike.net : 127.0.0.18]; REPLYTO_ADDR_EQ_FROM(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; RCPT_COUNT_TWO(0.00)[2]; FORGED_SENDER(0.30)[cem@freebsd.org,csecem@gmail.com]; MIME_TRACE(0.00)[0:+]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; TAGGED_FROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_NEQ_ENVFROM(0.00)[cem@freebsd.org,csecem@gmail.com]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; DMARC_NA(0.00)[freebsd.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[52.161.85.209.list.dnswl.org : 127.0.5.0]; IP_SCORE(-2.03)[ip: (-9.27), ipnet: 209.85.128.0/17(-0.40), asn: 15169(-0.43), country: US(-0.05)]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Apr 2020 19:37:17 -0000 Great, thanks! On Mon, Apr 20, 2020 at 11:41 AM BERTRAND Jo=C3=ABl wrote: > > Conrad Meyer a =C3=A9crit : > > Hi Jo=C3=ABl, > > > Hi Conrad, > > It's a FreeBSD I have upgraded a few days ago. But I have the sam= e > issue since FreeBSD 11.x. > > FreeBSD pythagore 12.1-RELEASE-p3 FreeBSD 12.1-RELEASE-p3 GENERIC amd64 > > > What version of FreeBSD is this? When you reproduce the crash, can > > you provide gdb "info locals", "info args", and "info registers" in > > frame 0 context? > > I will test with a qt5 without avx/avx2 optimization and I'lll co= me > back to you with these informations. > > Regards, > > JKB