<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">On 19 Sep 2018, at 11.42, Timo Sirainen <<a href="mailto:tss@iki.fi" class="">tss@iki.fi</a>> wrote:<br class=""><div><blockquote type="cite" class=""><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">On 19 Sep 2018, at 11.30, Timo Sirainen <<a href="mailto:tss@iki.fi" class="">tss@iki.fi</a>> wrote:<br class=""><div class=""><blockquote type="cite" class=""><br class="Apple-interchange-newline"><div class=""><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><blockquote type="cite" class=""><div class=""><br class="Apple-interchange-newline">On 19 Sep 2018, at 11.11, Simone Lazzaris <<a href="mailto:s.lazzaris@interactive.eu" class="">s.lazzaris@interactive.eu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">In data mercoledì 19 settembre 2018 09:30:47 CEST, Timo Sirainen ha scritto:</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> On 18 Sep 2018, at 15.15, Simone Lazzaris <<a href="mailto:s.lazzaris@interactive.eu" class="">s.lazzaris@interactive.eu</a>> wrote:</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> > I've got a core dump, and here is the backtrace. Let me know if you want</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> > the core file.</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> It would be useful if we're able to use it. Could you use</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> <a href="https://dovecot.org/tools/core-tar.sh" class="">https://dovecot.org/tools/core-tar.sh</a></div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> <<a href="https://dovecot.org/tools/core-tar.sh" class="">https://dovecot.org/tools/core-tar.sh</a>> to send the core and the related</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> binaries (e.g. just email to me)? The usage is explained at the beginning</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> of the script. At least in theory we could then debug with the core file,</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> although I've had some trouble even then.</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> </div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> But just in case the core doesn't work, could you also do:</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> </div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> bt full</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> fr 8</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> p *((struct doveadm_connection *)io->context)</div><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">> p *((struct doveadm_connection *)io->context)->input</div><p class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;"> </p><div class="" style="white-space: pre-wrap; caret-color: rgb(0, 0, 0); font-family: "Bitstream Vera Sans Mono"; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin: 0px;">I'm sending you the tarball created with core-tar; and just in case:</div></div></blockquote><div class=""><br class=""></div><div class="">Thanks, the core worked fine. Does the attached patch (on top of the previous one) help?</div></div><br class="" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><div class="" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"></div><span id="cid:095D74FB-0CE0-4118-A54D-E301AA286340@open-xchange.com" class=""><director.diff></span></div></blockquote></div><br class=""><div class="">Or here's a slightly different patch, although it should be basically the same fix. This includes the previous patch as well.</div><div class=""><br class=""></div><div class=""></div></div><span id="cid:0E6C9340-4A31-49F2-8475-B20496D5B60A@open-xchange.com"><director2.diff></span><meta http-equiv="Content-Type" content="text/html; charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""></div></div></div></blockquote></div><br class=""><div class="">No, forget about that patch. Looks like I forgot I had already fixed this crash, and I guess I was testing with master mainly, which is why I wasn't able to reproduce the crash now: <a href="https://github.com/dovecot/core/commit/c0583917fe760b2d901acf83387cc8edb6f99550" class="">https://github.com/dovecot/core/commit/c0583917fe760b2d901acf83387cc8edb6f99550</a></div><div class=""><br class=""></div></body></html>