From nobody Fri Jun 20 02:44:01 2025 X-Original-To: freebsd-current@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 4bNhd64K3Dz5yM91 for ; Fri, 20 Jun 2025 02:44:10 +0000 (UTC) (envelope-from olce@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (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 "smtp.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4bNhd62cJJz3W7H for ; Fri, 20 Jun 2025 02:44:10 +0000 (UTC) (envelope-from olce@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1750387450; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=wTrRGp4q3Un1ianWeXqprvR6mZvVkhsNZmRWQPtEp1M=; b=nxQUsaomo2zqQ/WwRZlVTu6hhZWwh2C2Fvja+JogUnWF6UGymCrc62hXa0R2tHfnxJybqX d7pb8TgWfo9V2cDvUt0OtzhDZKbY70J/vgWyXg5YT9J7IxYjv/HT1YHKQJmgaPw2GFM/U9 asONboaxDk7PIqKGzOwbPzFryQk3P4a2dpYjWGRRwQttCKDuwP7V3StFTyfCddA4ud2ErQ j/I7V61Uu9U9MjfNrebLbpqyij2rPty+5AGbAbd7+x/j852sn/T1fjTQWtD4f1y5R6XF9O mgzenSxhVgGJ7qbk7rIzI2jAGIEtEmX8boet87/i5uC1rG3FxaJDZM6z/Ks3wQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1750387450; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=wTrRGp4q3Un1ianWeXqprvR6mZvVkhsNZmRWQPtEp1M=; b=Uiv08BCwEAawHnssd65dYX8LZTGyJ58eLBkM2PNrrEVU3j6GGt2BUVWTvNyr0/sKiXfi4O vK6Ahq/Ku9bjrD+Tzq4cWFH8zdnl8+Xx+cXJFT9+gRs9FqTIS8UvOhRkxWryIxoubAxwQ4 yUNdyR578TasgA/ZiF8ck4EvJkNjSL7Ivf9d5E2GrvM2tF2MZ+qgVZlesfDGBQH5FoCs9N hCxT6O6ONJYDgvqKd/zBaqiasWlm94O0CjNE1A+jqgnRlX1N7kB3bmn1nEMAN6qCQQF0vj MpCfHYrqmGusgE71ORhwHbqYunbbN/2fqypBMQX8VKLRl7jdOw8vqV1gB2LkZg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1750387450; a=rsa-sha256; cv=none; b=aXicUKADtRBGv/G1aO3EnmHmkfx3wb2+MxlbNG/so76MWeR0LxDRi1qMym5vEAyl8+sp7d dzXeiX38pQHJYj5zqhwrs0Q1mxBwq7/iH7IeyFD9xfgA4eUMDI6KFi6m7riQNrkT0OuViI GJE7xtp8yaG2tcHNPz9LHuauVkhnQCKltEFW7uRAdTmp+baPlkBTmiKj995UgdQh5vQAoI GJCz8R5uFR35bxxtO6EHsiZILQDTDtXw1SomfvTFRfHPaEQiwyvetEUkAZLuUbvI4w+usI MLhrGsBF6fKrH3W1LW4FwUXvtmm6KznfGDJiIG78hcYkAEPpAHBtmiwDDufJhQ== Received: from francois.localnet (92-184-117-181.mobile.fr.orangecustomers.net [92.184.117.181]) (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) (Authenticated sender: olce/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id 4bNhd55SNgz6Hv for ; Fri, 20 Jun 2025 02:44:09 +0000 (UTC) (envelope-from olce@freebsd.org) From: Olivier Certner To: freebsd-current@freebsd.org Subject: Re: Using SCHED_4BSD now leads to a panic during kernel boot Date: Thu, 19 Jun 2025 22:44:01 -0400 Message-ID: <5257554.7IPSAfTSoR@francois> Organization: FreeBSD In-Reply-To: <54746394.J2yNMGElB9@francois> References: <20250619164608.25ef163b@ernst.home> <54746394.J2yNMGElB9@francois> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1944479.GETTdP9EZa"; micalg="pgp-sha384"; protocol="application/pgp-signature" --nextPart1944479.GETTdP9EZa Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8"; protected-headers="v1" From: Olivier Certner To: freebsd-current@freebsd.org Subject: Re: Using SCHED_4BSD now leads to a panic during kernel boot Date: Thu, 19 Jun 2025 22:44:01 -0400 Message-ID: <5257554.7IPSAfTSoR@francois> Organization: FreeBSD In-Reply-To: <54746394.J2yNMGElB9@francois> MIME-Version: 1.0 > > I use SCHED_4BSD as my scheduler and that results in a panic during > > the kernel boot. > > Strange. Looking into it. Panic comes in fact from a too stringent assertion. Apart from that, everything is working correctly and you should not have seen any problem on a non-debug build. I have just committed a fix that preserves the assertion in the exact cases it matters. Thanks and regards. -- Olivier Certner --nextPart1944479.GETTdP9EZa Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. 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