From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 A8D701F8927 for ; Tue, 3 Dec 2024 16:50:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733244643; cv=none; b=b44X4O7fU2Ko76F+4lJU6qKcI7X2vHWdAfI5KgZiaZABMpd99S3vegOqrPRd78izCb62rKNRiRbWEWmLbHyiW+bke4UwldrHCY625svcrxUPLjzShbgtrcTngsxUwuQjROcyhB96C+gMpzaTPEmfhWSuPse45QNS4o0FgUDJ7pw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733244643; c=relaxed/simple; bh=U/kZg6wRRAGFaUyq3MwugoqyLVhimU1xugPQde6x/+U=; h=From:In-Reply-To:References:To:Cc:Subject:MIME-Version: Content-Type:Date:Message-ID; b=iy8VD4xutHcu3FRTx9YL9Z3Byh3bXq/5Gw0VLfMTmgAq/Lpg+IwRHz1Z6MGN/tc9rZSKFvkd763R6W0u4ZLBede/BPM+AuOtD++ZkUiOO7Iuo0uSJdde4ZlmDWBfjKG23FX+5I3ksmW0EfaKzOuYUQUjUcKJ0b7NLlV9ITK4cN8= 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=O5+afBoA; arc=none smtp.client-ip=170.10.133.124 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="O5+afBoA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1733244638; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=U/kZg6wRRAGFaUyq3MwugoqyLVhimU1xugPQde6x/+U=; b=O5+afBoASlO4l4S0+Q7vvIu253V1oU1iBO6y/A7IaSTMWrUcNR8u9CeFZ0QDgiNj9PxR6J P5Ifv0F0P2Ar4gP3DIOBTbkxKZm3bBJLqggJVXky2GO0JQrHCVpvHUwytZo06obZrxvJGp 7zPcqjVtbq+YKLAhHfbg2mgtwx3HtGk= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-626-ZaPuXlSMM0KYIhsLt3rKvg-1; Tue, 03 Dec 2024 11:50:36 -0500 X-MC-Unique: ZaPuXlSMM0KYIhsLt3rKvg-1 X-Mimecast-MFC-AGG-ID: ZaPuXlSMM0KYIhsLt3rKvg Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (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-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id A0BF71944DDF; Tue, 3 Dec 2024 16:50:31 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.42.28.48]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id DA9A030000DF; Tue, 3 Dec 2024 16:50:23 +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: <674ded0b.050a0220.48a03.0027.GAE@google.com> References: <674ded0b.050a0220.48a03.0027.GAE@google.com> To: syzbot Cc: dhowells@redhat.com, asmadeus@codewreck.org, bharathsm@microsoft.com, brauner@kernel.org, ericvh@kernel.org, jlayton@kernel.org, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux_oss@crudebyte.com, lucho@ionkov.net, marc.dionne@auristor.com, mathieu.desnoyers@efficios.com, mhiramat@kernel.org, netfs@lists.linux.dev, pc@manguebit.com, ronniesahlberg@gmail.com, rostedt@goodmis.org, samba-technical@lists.samba.org, sfrench@samba.org, sprasad@microsoft.com, syzkaller-bugs@googlegroups.com, tom@talpey.com, v9fs@lists.linux.dev Subject: Re: [syzbot] [netfs?] WARNING in netfs_retry_reads (2) Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <589148.1733244622.1@warthog.procyon.org.uk> Content-Transfer-Encoding: quoted-printable Date: Tue, 03 Dec 2024 16:50:22 +0000 Message-ID: <589149.1733244622@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs= .git netfs-writeback