From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4B36C10F00 for ; Sat, 7 Mar 2020 20:41:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A9DE2073C for ; Sat, 7 Mar 2020 20:41:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583613717; bh=UtyteW5UqJZdSOyVmmN6dDA1ZlYIvZ14lmTl5hl2t+Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=oiASop29xvRCKbyJHcW/XE0jNQwRp8Pk7uUjB/OWoEtBg+kCOZP7s4zukqWx/9PGH 1gjrBNynuR8US55k8YTRy8UAfa/4aQwOcE0ZAwlD8x+Ce7V3uWYk8b07kGSjC9AkDd eDJUkuQfOoUXYAL966uiOWmlv+JgEw/vSvRmG1Ng= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726138AbgCGUl4 (ORCPT ); Sat, 7 Mar 2020 15:41:56 -0500 Received: from mail.kernel.org ([198.145.29.99]:45646 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726098AbgCGUl4 (ORCPT ); Sat, 7 Mar 2020 15:41:56 -0500 Received: from sol.localdomain (c-107-3-166-239.hsd1.ca.comcast.net [107.3.166.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 25BB72070A; Sat, 7 Mar 2020 20:41:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583613715; bh=UtyteW5UqJZdSOyVmmN6dDA1ZlYIvZ14lmTl5hl2t+Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=rB7yOP4IyRfdEujDweGo0Y2dJv0cO4LIIDNa6UdsT+9ZuEd3hA1RmYD4Wn4caICg4 kEp570idpYZJ13iJQ8cuawkzlHIHCqXKBxkEm/VEZc1wqfhhpvVw5zr0j9j6ac0Nit j3rDfF9F9NC5QLA8Na6aJbPjqkUC4C1FEcUikTo4= Date: Sat, 7 Mar 2020 12:41:53 -0800 From: Eric Biggers To: Jason Gunthorpe Cc: "linux-rdma@vger.kernel.org" Subject: Re: [PATCH] RDMA/ucma: Put a lock around every call to the rdma_cm layer Message-ID: <20200307204153.GJ15444@sol.localdomain> References: <20200218210432.GA31966@ziepe.ca> <20200219060701.GG1075@sol.localdomain> <20200219202221.GN23930@mellanox.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200219202221.GN23930@mellanox.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Wed, Feb 19, 2020 at 08:22:25PM +0000, Jason Gunthorpe wrote: > On Tue, Feb 18, 2020 at 10:07:01PM -0800, Eric Biggers wrote: > > > these 11 lets include them as well. I wasn't able to find a way to > > > search for things, this list is from your past email, thanks. > > > > > > > Unfortunately I haven't had time to work on syzkaller bugs lately, so I can't > > provide an updated list until I go through the long backlog of bugs. > > Ok Here's an updated list: -------------------------------------------------------------------------------- Title: general protection fault in rds_ib_add_one Last occurred: 0 days ago Reported: 12 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=15f96d171c64999196ac7db3de107f24b9182a8e Original thread: https://lore.kernel.org/lkml/000000000000b9b7d4059f4e4ac7@google.com/T/#u This bug has a C reproducer. The original thread for this bug has received 5 replies; the last was 5 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+274094e62023782eeb17@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread, which had activity only 5 days ago. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000b9b7d4059f4e4ac7@google.com -------------------------------------------------------------------------------- Title: INFO: trying to register non-static key in xa_destroy Last occurred: 0 days ago Reported: 11 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=c0a75a31c5fa84e6e5d3131fd98a5b56e2141b9a Original thread: https://lore.kernel.org/lkml/00000000000046895c059f5cae37@google.com/T/#u This bug has a C reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+2e80962bedd9559fe0b3@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/00000000000046895c059f5cae37@google.com -------------------------------------------------------------------------------- Title: general protection fault in nldev_stat_set_doit Last occurred: 4 days ago Reported: 11 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=1fbcb607cf49d8b5a3c8e056971f045f9bfa34f3 Original thread: https://lore.kernel.org/lkml/0000000000004aa34d059f5caedc@google.com/T/#u This bug has a C reproducer. The original thread for this bug has received 1 reply, 11 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+bd4af81bc51ee0283445@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread, which had activity only 11 days ago. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/0000000000004aa34d059f5caedc@google.com -------------------------------------------------------------------------------- Title: BUG: corrupted list in _cma_attach_to_dev Last occurred: 2 days ago Reported: 6 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=067b1e60bab1b617c1208f078cd76c9087f070e0 Original thread: https://lore.kernel.org/lkml/000000000000cfed90059fcfdccb@google.com/T/#u This bug has a C reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+06b50ee4a9bd73e8b89f@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000cfed90059fcfdccb@google.com -------------------------------------------------------------------------------- Title: WARNING: kobject bug in ib_register_device Last occurred: 1 day ago Reported: 12 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=805ad726feb6910e35088ae7bbe61f4125e573b7 Original thread: https://lore.kernel.org/lkml/000000000000026ac5059f4e27f3@google.com/T/#u This bug has a C reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+da615ac67d4dbea32cbc@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000026ac5059f4e27f3@google.com -------------------------------------------------------------------------------- Title: BUG: corrupted list in cma_listen_on_dev Last occurred: 4 days ago Reported: 4 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=e8fcdea4e5a443c597c94fb6eda7d6646eafe6a2 Original thread: https://lore.kernel.org/lkml/00000000000020c5d205a001c308@google.com/T/#u This bug has a C reproducer. The original thread for this bug has received 1 reply, 3 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+2b10b240fbbed30f10fb@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread, which had activity only 3 days ago. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/00000000000020c5d205a001c308@google.com -------------------------------------------------------------------------------- Title: KASAN: use-after-free Read in rxe_query_port Last occurred: 0 days ago Reported: 6 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=f00443e97b44c466dc75edc31601110bf62a6f69 Original thread: https://lore.kernel.org/lkml/0000000000000c9e12059fc941ff@google.com/T/#u Unfortunately, this bug does not have a reproducer. No one has replied to the original thread for this bug yet. I'm not confident this bug is really in the net/rdma subsystem. I also think it might be in the net/smc subsystem. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+e11efb687f5ab7f01f3d@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/0000000000000c9e12059fc941ff@google.com -------------------------------------------------------------------------------- Title: WARNING in ib_free_port_attrs Last occurred: 1 day ago Reported: 6 days ago Branches: net and net-next Dashboard link: https://syzkaller.appspot.com/bug?id=4ec089798f282f2d2c3219151e420ed1ba10120d Original thread: https://lore.kernel.org/lkml/000000000000460717059fd83734@google.com/T/#u Unfortunately, this bug does not have a reproducer. The original thread for this bug has received 1 reply, 4 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+e909641b84b5bc17ad8b@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread, which had activity only 4 days ago. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000460717059fd83734@google.com -------------------------------------------------------------------------------- Title: INFO: task hung in rdma_destroy_id Last occurred: 3 days ago Reported: 5 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=e89b86960c3636f57dbb16bb25a829377ebdf43d Original thread: https://lore.kernel.org/lkml/00000000000059e701059fe3ec2f@google.com/T/#u Unfortunately, this bug does not have a reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+0abbad99bee187cf63d4@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/00000000000059e701059fe3ec2f@google.com -------------------------------------------------------------------------------- Title: general protection fault in kobject_get Last occurred: 6 days ago Reported: 6 days ago Branches: net-next Dashboard link: https://syzkaller.appspot.com/bug?id=f8e0f99b310558dd489cc7427711a640c10b93e5 Original thread: https://lore.kernel.org/lkml/000000000000c4b371059fd83a92@google.com/T/#u Unfortunately, this bug does not have a reproducer. The original thread for this bug has received 2 replies; the last was 4 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+46fe08363dbba223dec5@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread, which had activity only 4 days ago. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000c4b371059fd83a92@google.com -------------------------------------------------------------------------------- Title: WARNING: kobject bug in add_one_compat_dev Last occurred: 8 days ago Reported: 10 days ago Branches: linux-next and net-next Dashboard link: https://syzkaller.appspot.com/bug?id=f8880fdc3cd0ba268421672360cf79bfa7fa4272 Original thread: https://lore.kernel.org/lkml/0000000000005f77d6059f888f2e@google.com/T/#u Unfortunately, this bug does not have a reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+ab4dae63f7d310641ded@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/0000000000005f77d6059f888f2e@google.com -------------------------------------------------------------------------------- Title: WARNING in srp_remove_one Last occurred: 9 days ago Reported: 6 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=16a5827f8f6f6ef0967e6492ffb2e2ca54c8c0fb Original thread: https://lore.kernel.org/lkml/000000000000144d79059fc9415d@google.com/T/#u Unfortunately, this bug does not have a reproducer. No one has replied to the original thread for this bug yet. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+687bc62a84a6a2a3555a@syzkaller.appspotmail.com If you send any email or patch for this bug, please reply to the original thread. For the git send-email command to use, or tips on how to reply if the thread isn't in your mailbox, see the "Reply instructions" at https://lore.kernel.org/r/000000000000144d79059fc9415d@google.com