From owner-freebsd-mips@freebsd.org Tue Mar 6 01:30:56 2018 Return-Path: Delivered-To: freebsd-mips@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 0C77EF3D93B for ; Tue, 6 Mar 2018 01:30:56 +0000 (UTC) (envelope-from kabaev@gmail.com) Received: from mail-qk0-x231.google.com (mail-qk0-x231.google.com [IPv6:2607:f8b0:400d:c09::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8D21B7881C for ; Tue, 6 Mar 2018 01:30:55 +0000 (UTC) (envelope-from kabaev@gmail.com) Received: by mail-qk0-x231.google.com with SMTP id s188so23076545qkb.2 for ; Mon, 05 Mar 2018 17:30:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version; bh=AxcQgeVDURTJDHBUc0cgS0S4Y62SgUOVj+lERQsl46Y=; b=h0sNkS8y+uqDS8ipOPb/5VhSExt48uo2Z+RhtGD0uvAIH6XBzr2LoRPPfTE94EOo/V oIFu/EP4W+J6NpC36G6pSGomiaVS/OKVunmeZ+WceKCXXVZL2/S0K0NVMtRiMxYjfRx2 f5MalD3gHS81GP6W69enDq3FYDd9IIY0b+2BC7bRNDOYI+el75ND4BuOp+Po9NK0dV4O fEA/eOU0X48tJhVZ+m579/XaBKhFEYW8qtB9H1VVHakcuM6JxRlzCTelaHznwqd+dQdS KdfKcPe9qsJwbGyDMkQL6Ls/WuDc94AlEjidmVATsRLgYUmI9R3GBxKiCggVIJXXUK/e wG4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version; bh=AxcQgeVDURTJDHBUc0cgS0S4Y62SgUOVj+lERQsl46Y=; b=YIFeakBBPMuTj5fGyduN3chBtAopKSzJyxvkSICfVz5zAKLfJgx3OS7SfqKPHsOw9i mvae9WtPVfG4E1uq1v+vh3yjbUDiQ+4qRqvC7LMDmNncgqUaXKkaUWC7lfoRXWisyxYG 6GM3VAEUevq2H0N6KEVT8YMqZfMbiJWTgJ/Aj3zgkwhDenaFPrsw7ix49NOzBWjMRIcS lacFJdAPoRP1UreguDjfFNyV8BYtSGjzdCPgNprpeQyUBXFhY/EOR1EQr2QI1dQ7pkmP uyFxiBMNbL7WA3YfbyN7+RCHIiMuzLTbv1zvrkzFSc+jft3Joh/gtaQnSXvGddXnEz9l oRGg== X-Gm-Message-State: AElRT7EpzeRs2DAgm7ydl7fR3xWLId0kYuvljz8RCc1AYaRWET7OqDIV ZLI7EmgZ2XvhLkj+mcJOOeqrwO+A X-Google-Smtp-Source: AG47ELsNwC6ItQVjAtrS9NEn5IWsxisjJcqh4QhClgjWkF+C2JmdrwXc8Dq3fwhm4vy8Z6WvhcbFEw== X-Received: by 10.55.103.130 with SMTP id b124mr25651239qkc.244.1520299855219; Mon, 05 Mar 2018 17:30:55 -0800 (PST) Received: from kan ([2601:18f:802:4680:226:18ff:fe00:232e]) by smtp.gmail.com with ESMTPSA id o29sm9507500qtl.39.2018.03.05.17.30.53 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 05 Mar 2018 17:30:53 -0800 (PST) Date: Mon, 5 Mar 2018 20:30:42 -0500 From: Alexander Kabaev To: Wolfgang Zenker Cc: freebsd-mips@freebsd.org Subject: Re: ERL (was: ELF - panic on installworld) Message-ID: <20180305203042.22a76c0b@kan> In-Reply-To: <20180305214528.GB21623@lyxys.ka.sub.org> References: <20180305211635.GA21623@lyxys.ka.sub.org> <20180305214528.GB21623@lyxys.ka.sub.org> X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.31; amd64-portbld-freebsd12.0) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; boundary="Sig_/mEOkSBkMIsls7M+/LaOZqz9"; protocol="application/pgp-signature" X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Mar 2018 01:30:56 -0000 --Sig_/mEOkSBkMIsls7M+/LaOZqz9 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Mon, 5 Mar 2018 22:45:28 +0100 Wolfgang Zenker wrote: > Sorry for the messup in the subject. >=20 > * Wolfgang Zenker [180305 22:16]: > > Hi, > >=20 > > I'm trying to run installworld using 11-STABLE on an Ubiquity Edge > > Router Lite (mips64, 2 cores, 512 MB Ram). Unfortunately I haven't > > managed to finish the installworld yet, I always get a > > panic: kernel stack overflow - trapframe at 0xffffffff80917eb0 > > in slightly different places during the installworld. Of the 4 > > panics I have seen on the serial console, 3 had the trapframe at > > 0xffffffff80917eb0 and one at 0xffffffff80915eb0 > > /usr/src and /usr/obj are nfs-mounted, and I have configured almost > > 2 GB of swap. The build was done in a Qemu environment. > >=20 > > Any hints how to proceed from here? > >=20 > > Wolfgang NFS is is known kernel stack hog. Try increasing KSTACK_PAGES up from whatever defaults in your kernel config file. IIRC, mips defaults to 2 pages, which is not enough for your workload. --=20 Alexander Kabaev --Sig_/mEOkSBkMIsls7M+/LaOZqz9 Content-Type: application/pgp-signature Content-Description: Цифровая подпись OpenPGP -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEExffZlZm2QeE8UVaRBxMimZJ5Ln4FAlqd70JfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEM1 RjdEOTk1OTlCNjQxRTEzQzUxNTY5MTA3MTMyMjk5OTI3OTJFN0UACgkQBxMimZJ5 Ln7JcBAAhVVCGYKHwVaHSIHUVi9sQbngYMQezjwX+6SxMQ3242XjEs79aeMRBqJV TiJydHSFLhEP46ufq1UWFKZ+/JiFIe1+sDVPRBdxcHudknulWzFGh/h+YPfFkUqO 8Cc9lZKuxV+ElrfeKmzsSYAivzKcfSWzEGEVx5jQq8JF/KKCF24aSx/YNdyT6QUW B1dCH4INM3mzVh6x1UqPhPKfweHhn+3iHbHjQGVkSs6/FzyluMRRq0uEE+KNjYQt J+0XUozFyLcRNFrEdpyivJKQXZrOwRoMEaEcayQaLSC8gFHEEYYmpVuDW6auOD47 YDTALrVMrPj8YaD/nJpdTH7mXnRRbaflYdAQwiuQl1fshf5gJSHcG5zJ5LWEJKaP V1TbTNIEy4IPfHxRNq1UgcsAOhVBaN0eGKWUXnpou8/+0JueMVEccrmuH0S16S+x DwyTmTYMVR/M2BmbsqSIGqmwr12hZtSpKXmeeyPgW8zOUReuDF6Gg6NesyffPfof Rd2x6n7qJBqb3mDz8/kO+ASAPLMVkKL33yMJlbF+EaMu++jcM4fODrSr6osaYL9C sQhn0VcHHnw0XkMtciuzjgPh7wpqfpeBUotxwynxkF+PxnyS6s7VtU46fQD3R1W+ ry2nauJyunBNZvowk9Y6czP/Xmy4yl8VcSdTIZCea9y0Ke6JUAE= =7BKN -----END PGP SIGNATURE----- --Sig_/mEOkSBkMIsls7M+/LaOZqz9--