From nobody Fri Jul 08 09:19:33 2022 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id F32A112AB241 for ; Fri, 8 Jul 2022 09:19:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LfSQs1L0Gz42wM for ; Fri, 8 Jul 2022 09:19:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4LfSQs0Qcsz1GkB for ; Fri, 8 Jul 2022 09:19:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 2689JX8u053303 for ; Fri, 8 Jul 2022 09:19:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2689JWcI053302 for bugs@FreeBSD.org; Fri, 8 Jul 2022 09:19:32 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 265087] Changes to pipe/socket handling causes configure test program to loop endless Date: Fri, 08 Jul 2022 09:19:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rz-rpi03@h-ka.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.mimetype attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1657271973; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=U4pH46EzAWbyONgSrQeu2Ig0l5qh3N2Alhl4LQxhwZY=; b=jbOHfo2ghTkeMOKfaYIErJuXLgnei8/Rk122UNjuaINU1ul0lP55bkNyfnWDwRMQjcgNVu ARwBe4wosPwDbUGkuS68H33Ptsc2of9MJ8DX8RP3oMbAMtwKh1Ij+o+u0CNPGuDr02mZnD ZqKS2jYRl8RJeLTzSF39sP1Kahs4495rvgHUdvNS3xf9+6MVCLEq5iaL0rB5bc3dZwY5wy XVNBVkcQJstTrtcFMaNKtsLVclg6K8bsBmR8k6qNRHpUWXMpxZkubTHgO6Fsm3eLR84ejO BJXsfX8hbxrPIilSDj7jbb7CS6wNLZmzDlZ8qzzVCxovVocYXTWY7EUxeagDkA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1657271973; a=rsa-sha256; cv=none; b=KO+aTTtazVZA6SKWKOJ6D1osIuFt6ezcGTJV/w/cNxGeULRcArFd94I5x0owfy4V3rN4kW GmNInxx9Qrw50uBMG9UbQuqZoAgyaPtk/d3Ay5FZrXA2XUPp21AdeIF35dxhCblCDpcNkw FCZZfvfrWXaqE4CtWgBjIoNknx0BUh0PaPjqLzyGbxASDoZICwmmuSc2JhIj7/F0LAUeQY 9kE24JmjBZVLlP3wDE/VHDMPUD+joZ4D7abieZWbiYMo9ioQ4FIEmrBbpJO5GsDWXJC2Xn fbJLi+xHYr96oRfuenfVFyTcP5evctlm97HEFfzdceL94chSdbwIsi5Kfp/WMA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265087 Bug ID: 265087 Summary: Changes to pipe/socket handling causes configure test program to loop endless Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: rz-rpi03@h-ka.de Attachment #235121 text/plain mime type: Created attachment 235121 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D235121&action= =3Dedit Extraced "checking read/send-side pipe system..." C program Hello, recent changes in CURRENT causes the Dante socks client to fail. Usually this could be fixed simply by recompiling and reinstalling net/dant= e. This time it failed because the configure script stops at "checking read/send-side pipe system..." Investigation shows that the C program executed loops forever. Trying to bisect CURRENT stops for me at 716fd348e01c5f2ba125f878a634a753436c2994 because the boot zpool was upgraded meanwhile and an older CURRENT version can not boot from such a pool. 716fd348e01c5f2ba125f878a634a753436c2994 does expose the new (loop) behavior as well, so the cause for the endless loop must be earlier. Adding some additional fprintf's showed that the C program does not exit the wile(1)-loop in sendtest() at the first call of sendtest(). Ralf --=20 You are receiving this mail because: You are the assignee for the bug.=