From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 32D8613FD72 for ; Tue, 28 Jan 2025 16:13:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738080826; cv=none; b=uV+LtSd0rCYGYXOiVwCiLTGz8HgYkg2Bx0eRo67bCwCfHgyc/ZK0GzSplYGbjqClLRhSS6WQdcCj9TkGKiaDGNfUMM4zZ0JTyIl+2fL2heA4VqM9VrjHecfDBUlKRf88Xl6VB68nscKUQum5LBnWaV84vcLaNAxy8nBpn4Z7hRQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738080826; c=relaxed/simple; bh=14UwwRp6UvUzjoqirdhunA9rJKHVPrU0AtD0B4IGNMs=; h=From:In-Reply-To:References:To:Cc:Subject:MIME-Version: Content-Type:Date:Message-ID; b=Xm7nwd8/moAI3e4t3MC5wwieauAHExtZWOeXeM/AHiWnnmaWyB15Tdf6aHagTMti5laIUlrQVjNsAgQORniGC9Ubl2IKkWxwXnPQHmFTj+DFvlKkdUTFXnsJOuBpmDcLMZlhLfbSYhvnFfw9WOwQthKLA00OiTyWHRGGf2y3PBA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=Mlvt+nDh; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Mlvt+nDh" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1738080822; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=4V+jtKXwGOD3Qh6du0GCp3L8kV2VDQJzJRmQX+/Nkww=; b=Mlvt+nDhH6vpXvy+g/NVZUNU5JqltW8joKKONNmlNs9HLxiuzzUGnjPKScHs8DH80TLKHC NAOPhpEOmt/KSPNqzDS8RrTHTpodzUmR0JoPpOO7zgzRonJrmieRyAynT+2HlDHsqQg6tD 09Nk6UVYOSSV4AXWEZDon6N+GVLLgcg= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-583-pQBC0ppNNNS9NsXHuPlyKQ-1; Tue, 28 Jan 2025 11:13:40 -0500 X-MC-Unique: pQBC0ppNNNS9NsXHuPlyKQ-1 X-Mimecast-MFC-AGG-ID: pQBC0ppNNNS9NsXHuPlyKQ Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 05CF7180189E; Tue, 28 Jan 2025 16:13:39 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.42.28.56]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 01DAA19560AA; Tue, 28 Jan 2025 16:13:36 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: References: <20250117035044.23309-1-slava@dubeyko.com> <988267.1737365634@warthog.procyon.org.uk> To: Viacheslav Dubeyko Cc: dhowells@redhat.com, "idryomov@gmail.com" , Alex Markuze , "slava@dubeyko.com" , "linux-fsdevel@vger.kernel.org" , "ceph-devel@vger.kernel.org" Subject: Re: [PATCH v2] ceph: Fix kernel crash in generic/397 test Precedence: bulk X-Mailing-List: ceph-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <3406496.1738080815.1@warthog.procyon.org.uk> Date: Tue, 28 Jan 2025 16:13:35 +0000 Message-ID: <3406497.1738080815@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Hi Viacheslav, > So, is suggested fix correct or not? If it is not, then which solution > could be the right fix here? It'll probably do. I can't reproduce the issue because I keep hitting a hang (which I'm trying to debug). David