From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.99]:42644 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728381AbfGXC3d (ORCPT ); Tue, 23 Jul 2019 22:29:33 -0400 Date: Tue, 23 Jul 2019 19:29:30 -0700 From: Eric Biggers Subject: Reminder: 5 open syzbot bugs in "net/smc" subsystem Message-ID: <20190724022930.GR643@sol.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Sender: linux-s390-owner@vger.kernel.org List-ID: To: linux-s390@vger.kernel.org, netdev@vger.kernel.org, Ursula Braun , Karsten Graul , "David S. Miller" Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com [This email was generated by a script. Let me know if you have any suggest= ions to make it better, or if you want it re-generated with the latest status.] Of the currently open syzbot reports against the upstream kernel, I've manu= ally marked 5 of them as possibly being bugs in the "net/smc" subsystem. I've l= isted these reports below, sorted by an algorithm that tries to list first the re= ports most likely to be still valid, important, and actionable. Of these 5 bugs, 4 were seen in mainline in the last week. Of these 5 bugs, 1 was bisected to a commit from the following person: Ursula Braun If you believe a bug is no longer valid, please close the syzbot report by sending a '#syz fix', '#syz dup', or '#syz invalid' command in reply to the original thread, as explained at https://goo.gl/tpsmEJ#status If you believe I misattributed a bug to the "net/smc" subsystem, please let= me know, and if possible forward the report to the correct people or mailing l= ist. Here are the bugs: ---------------------------------------------------------------------------= ----- Title: WARNING in smc_unhash_sk (2) Last occurred: 0 days ago Reported: 101 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=3Df650845a184aed69= 47c0dd0f4d99d561335a7c31 Original thread: https://lkml.kernel.org/lkml/000000000000ac48ed05866bbc= 2c@google.com/T/#u This bug has a C reproducer. This bug was bisected to: commit 50717a37db032ce783f50685a73bb2ac68471a5a Author: Ursula Braun Date: Fri Apr 12 10:57:23 2019 +0000 =EF=BF=BD=EF=BF=BDnet/smc: nonblocking connect rework No one replied to the original thread for this bug. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+bd8cc73d665590a1fcad@syzkaller.appspotmail.com If you send any email or patch for this bug, please consider replying 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://lkml.kernel.org/r/000000000000ac48ed05866bbc2c@google.com ---------------------------------------------------------------------------= ----- Title: WARNING: ODEBUG bug in __sk_destruct Last occurred: 0 days ago Reported: 450 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=3D591666b46bf0d9e2= fbb8dbb386982d12ba804648 Original thread: https://lkml.kernel.org/lkml/000000000000451f9d056aff43= 97@google.com/T/#u This bug has a C reproducer. No one replied to the original thread for this bug. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+92209502e7aab127c75f@syzkaller.appspotmail.com If you send any email or patch for this bug, please consider replying 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://lkml.kernel.org/r/000000000000451f9d056aff4397@google.com ---------------------------------------------------------------------------= ----- Title: memory leak in new_inode_pseudo (2) Last occurred: 1 day ago Reported: 7 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=3D911dac8eb1de0c09= 979e8e0054cb6cbe198cd5bb Original thread: https://lkml.kernel.org/lkml/000000000000111cbe058dc775= 4d@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+e682cca30bc101a4d9d9@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://lkml.kernel.org/r/000000000000111cbe058dc7754d@google.com ---------------------------------------------------------------------------= ----- Title: WARNING in debug_check_no_obj_freed Last occurred: 0 days ago Reported: 33 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=3D83687867d4a435fc= e7c6045b34425b1cfb3bf2d6 Original thread: https://lkml.kernel.org/lkml/00000000000090ae7a058bc129= 46@google.com/T/#u This bug has a C reproducer. syzbot has bisected this bug, but I think the bisection result is incorrect. 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+b972214bb803a343f4fe@syzkaller.appspotmail.com If you send any email or patch for this bug, please consider replying 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://lkml.kernel.org/r/00000000000090ae7a058bc12946@google.com ---------------------------------------------------------------------------= ----- Title: BUG: workqueue leaked lock or atomic in smc_tx_work Last occurred: 27 days ago Reported: 29 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=3Ddd71ec2acfdd1986= 26ec8e914f70afc70cf35c72 Original thread: https://lkml.kernel.org/lkml/0000000000006a28b5058c0d7e= 17@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+8759e3927fd85a7c520a@syzkaller.appspotmail.com If you send any email or patch for this bug, please consider replying 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://lkml.kernel.org/r/0000000000006a28b5058c0d7e17@google.com