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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 A3EF4C76186 for ; Wed, 24 Jul 2019 01:44:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5A073229F3 for ; Wed, 24 Jul 2019 01:44:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563932645; bh=M25rluFRMQgLe0K2ou5FR/YpC2wyA2SfC8iwrTFN1f0=; h=Date:From:To:Cc:Subject:List-ID:From; b=xUcAW0ShteMiW39Zoy7vn8s6PVgvVaB2nWuA7aTMXuRFjpNQB/atU3UPVBhkbqeP+ dPcMsKy9Uf06IXkqIH6QsT+4l8WAU92pmwbzTPiYiuKHlzTIUxsJhW5TJSzY9Gxw1w zlh6rUzdKvswQTKEuuvcagNbcsidYm+c7Npyx1i8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728596AbfGXBoA (ORCPT ); Tue, 23 Jul 2019 21:44:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:56104 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728487AbfGXBoA (ORCPT ); Tue, 23 Jul 2019 21:44:00 -0400 Received: from sol.localdomain (c-24-5-143-220.hsd1.ca.comcast.net [24.5.143.220]) (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 EF7F02238C; Wed, 24 Jul 2019 01:43:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563932637; bh=M25rluFRMQgLe0K2ou5FR/YpC2wyA2SfC8iwrTFN1f0=; h=Date:From:To:Cc:Subject:From; b=RiF50bp51HXANtWfiYNBPRZjTEt82OiTsfdbRqCe7b6LOCbPMB7ye0xyr3PVxzm/V zcLvucse3W4WTdWmeQvoVjWDEUUsAiPeRnHD1H1jWgXhv9JSEoItmQUk3VfsnXAuNz qP7CiRw0njC6R4FzdZI8LQuLpd7ubCSu3TfbFgHg= Date: Tue, 23 Jul 2019 18:43:55 -0700 From: Eric Biggers To: kvm@vger.kernel.org, Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Reminder: 25 open syzbot bugs in kvm subsystem Message-ID: <20190724014355.GF643@sol.localdomain> Mail-Followup-To: kvm@vger.kernel.org, Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= , linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org [This email was generated by a script. Let me know if you have any suggestions 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 manually marked 25 of them as possibly being bugs in the kvm subsystem. I've listed these reports below, sorted by an algorithm that tries to list first the reports most likely to be still valid, important, and actionable. Of these 25 bugs, 1 was seen in mainline in the last week. 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 kvm subsystem, please let me know, and if possible forward the report to the correct people or mailing list. Here are the bugs: -------------------------------------------------------------------------------- Title: unexpected kernel reboot (3) Last occurred: 6 days ago Reported: 375 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=321861b1588b44d064b779b92293c5d55cfe8430 Original thread: https://lkml.kernel.org/lkml/000000000000eb546f0570e84e90@google.com/T/#u This bug has a C reproducer. The original thread for this bug received 2 replies; the last was 372 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+cce9ef2dd25246f815ee@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/000000000000eb546f0570e84e90@google.com -------------------------------------------------------------------------------- Title: KASAN: use-after-free Read in do_general_protection Last occurred: 28 days ago Reported: 423 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=d5d780ebdea00d45e7dcca8b25d9d7d2aff7da6c Original thread: https://lkml.kernel.org/lkml/0000000000006370c3056d1855e7@google.com/T/#u This bug has a C reproducer. The original thread for this bug received 4 replies; the last was 398 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+a1264132fc103340628f@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/0000000000006370c3056d1855e7@google.com -------------------------------------------------------------------------------- Title: BUG: unable to handle kernel paging request in coalesced_mmio_write Last occurred: 23 days ago Reported: 28 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=330bd402212ae8b5d8f1505bd062d4d9caa92046 Original thread: https://lkml.kernel.org/lkml/000000000000c05b7b058c2cde8a@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+983c866c3dd6efa3662a@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/000000000000c05b7b058c2cde8a@google.com -------------------------------------------------------------------------------- Title: KASAN: use-after-free Write in preempt_notifier_register (2) Last occurred: 305 days ago Reported: 346 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=29b67450152e0c106ab336b5bf3ccd58a91ecc62 Original thread: https://lkml.kernel.org/lkml/000000000000dcf0c905732d9766@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+d5d3b529a776503b24a2@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/000000000000dcf0c905732d9766@google.com -------------------------------------------------------------------------------- Title: INFO: rcu detected stall in kvm_vcpu_ioctl Last occurred: 35 days ago Reported: 315 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=ab7b91f104d7f018e85924d8d109ec7f895d8b61 Original thread: https://lkml.kernel.org/lkml/000000000000e0d794057592192b@google.com/T/#u This bug has a syzkaller reproducer only. 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+e9b1e8f574404b6e4ed3@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/000000000000e0d794057592192b@google.com -------------------------------------------------------------------------------- Title: WARNING in kvm_arch_vcpu_ioctl_run (3) Last occurred: 36 days ago Reported: 482 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=4d7de0e6a195b6a5ffef01d2776e737a52c7de60 Original thread: https://lkml.kernel.org/lkml/000000000000d05a78056873bc47@google.com/T/#u This bug has a C reproducer. syzbot has bisected this bug, but I think the bisection result is incorrect. The original thread for this bug received 1 reply, 482 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+760a73552f47a8cd0fd9@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/000000000000d05a78056873bc47@google.com -------------------------------------------------------------------------------- Title: BUG: soft lockup in kvm_vm_ioctl Last occurred: 87 days ago Reported: 83 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=60ff874c7b251129e028c90b5d4926c5b3fccbe2 Original thread: https://lkml.kernel.org/lkml/000000000000fb78720587d46fe9@google.com/T/#u This bug has a syzkaller reproducer only. syzbot has bisected this bug, but I think the bisection result is incorrect. The original thread for this bug has received 8 replies; the last was 75 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+8d9bb6157e7b379f740e@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/000000000000fb78720587d46fe9@google.com -------------------------------------------------------------------------------- Title: KMSAN: uninit-value in vmx_queue_exception Last occurred: 140 days ago Reported: 232 days ago Branches: Mainline (with KMSAN patches) Dashboard link: https://syzkaller.appspot.com/bug?id=50d43beb06a4fa9c4f118b91a40782190b7a24df Original thread: https://lkml.kernel.org/lkml/000000000000ba5be2057c1e01fa@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+788c6e0a154504bd4b99@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/000000000000ba5be2057c1e01fa@google.com -------------------------------------------------------------------------------- Title: KASAN: use-after-free Read in kvm_write_guest_offset_cached Last occurred: 231 days ago Reported: 238 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=afea9ed76a23a523078c90db91357c7f63019754 Original thread: https://lkml.kernel.org/lkml/000000000000ce78d7057b9e2ee1@google.com/T/#u This bug has a syzkaller reproducer only. The original thread for this bug received 2 replies; the last was 238 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+ff40b9bc4835ea83211c@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/000000000000ce78d7057b9e2ee1@google.com -------------------------------------------------------------------------------- Title: KASAN: use-after-free Read in __schedule (2) Last occurred: 137 days ago Reported: 355 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=8f063539d4ecf1faf3132624b57a641e923ee25a Original thread: https://lkml.kernel.org/lkml/0000000000000cc0de0572736043@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+ceded3495a1d59f2d244@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/0000000000000cc0de0572736043@google.com -------------------------------------------------------------------------------- Title: BUG: unable to handle kernel paging request in init_srcu_struct_fields Last occurred: 29 days ago Reported: 204 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=213ca2ed63e07dd093373791a18f27ad08e91820 Original thread: https://lkml.kernel.org/lkml/00000000000023f74b057e4c0890@google.com/T/#u Unfortunately, this bug does not have a 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+010232b93d20ef8abde5@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/00000000000023f74b057e4c0890@google.com -------------------------------------------------------------------------------- Title: BUG: unable to handle kernel paging request in vmx_vcpu_run Last occurred: 353 days ago Reported: 468 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=b67fcc95c0d84ea5424813a0d8703fc5c06de7ee Original thread: https://lkml.kernel.org/lkml/001a113fe6c049450f05699315cb@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+ef99b30646419e80cae3@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/001a113fe6c049450f05699315cb@google.com -------------------------------------------------------------------------------- Title: BUG: soft lockup in kvm_vm_release Last occurred: 160 days ago Reported: 160 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=eff432af8dea9e5e0d14acdae66b51ef49ccb5ee Original thread: https://lkml.kernel.org/lkml/00000000000071be120581ca41ed@google.com/T/#u This bug has a syzkaller reproducer only. syzbot has bisected this bug, but I think the bisection result is incorrect. The original thread for this bug received 2 replies; the last was 119 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+6349a512c2938b2ad058@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/00000000000071be120581ca41ed@google.com -------------------------------------------------------------------------------- Title: BUG: spinlock cpu recursion on CPU, syz-executor Last occurred: 260 days ago Reported: 258 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=f01676cbfa1ad4601b3c7e31384ff0ba286eeb46 Original thread: https://lkml.kernel.org/lkml/000000000000645f00057a092b8c@google.com/T/#u This bug has a syzkaller reproducer only. 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+e9a3960298616a5a5abc@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/000000000000645f00057a092b8c@google.com -------------------------------------------------------------------------------- Title: WARNING: kernel stack regs has bad value (2) Last occurred: 361 days ago Reported: 373 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=0afc6db1b73dfa1659778cf6d03184bc5e4c2120 Original thread: https://lkml.kernel.org/lkml/00000000000063079a057109b225@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+adcfacd9eff46da50187@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/00000000000063079a057109b225@google.com -------------------------------------------------------------------------------- Title: general protection fault in __schedule (2) Last occurred: 303 days ago Reported: 347 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=90cd06695bd4650a5228385b4b02f370ef9c219f Original thread: https://lkml.kernel.org/lkml/000000000000e67a05057314ddf6@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+7e2ab84953e4084a638d@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/000000000000e67a05057314ddf6@google.com -------------------------------------------------------------------------------- Title: kernel BUG at include/linux/kvm_host.h:LINE! Last occurred: 22 days ago Reported: 22 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=50eac68f3e670426d6ea8b1033fac178cb9135af Original thread: https://lkml.kernel.org/lkml/000000000000c218c4058ca22c33@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+bfdba32e6c49af090931@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/000000000000c218c4058ca22c33@google.com -------------------------------------------------------------------------------- Title: BUG: unable to handle kernel paging request in mmu_page_zap_pte Last occurred: 142 days ago Reported: 272 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=9b2a57e149a6feaa03d7b21b17cff6d62f090ed4 Original thread: https://lkml.kernel.org/lkml/000000000000ba0e9c0578f7460f@google.com/T/#u This bug has a syzkaller reproducer only. 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+ba439f0471266afef763@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/000000000000ba0e9c0578f7460f@google.com -------------------------------------------------------------------------------- Title: WARNING in mmu_spte_clear_track_bits (2) Last occurred: 194 days ago Reported: 206 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=921b1c05b62b10255ce0107b9ac04a3528861d40 Original thread: https://lkml.kernel.org/lkml/0000000000006f735c057e312722@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+9aaa207a0b90b704eeda@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/0000000000006f735c057e312722@google.com -------------------------------------------------------------------------------- Title: general protection fault in kvm_pv_send_ipi Last occurred: 229 days ago Reported: 328 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=f8d5004f6f749ecefaa2843e429848795cc2023f Original thread: https://lkml.kernel.org/lkml/000000000000a819440574900515@google.com/T/#u This bug has a syzkaller reproducer only. syzbot has bisected this bug, but I think the bisection result is incorrect. 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+86c0a866f80d88349f1f@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/000000000000a819440574900515@google.com -------------------------------------------------------------------------------- Title: INFO: rcu detected stall in vcpu_enter_guest Last occurred: 317 days ago Reported: 443 days ago Branches: Mainline Dashboard link: https://syzkaller.appspot.com/bug?id=1fac0fd91219f3f2a03d6fa7deafc95fbed79cc2 Original thread: https://lkml.kernel.org/lkml/0000000000002b8fac056b863655@google.com/T/#u This bug has a syzkaller reproducer only. The original thread for this bug received 1 reply, 443 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+f58b8603b48434ef07d3@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/0000000000002b8fac056b863655@google.com -------------------------------------------------------------------------------- Title: WARNING in x86_emulate_insn Last occurred: 549 days ago Reported: 595 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=c71f503ed91564f669d67ea159101451973968ef Original thread: https://lkml.kernel.org/lkml/001a1143d526c5b1aa055f9d604c@google.com/T/#u This bug has a C reproducer. The original thread for this bug received 14 replies; the last was 588 days ago. 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/001a1143d526c5b1aa055f9d604c@google.com -------------------------------------------------------------------------------- Title: BUG: unable to handle kernel paging request in __kvm_mmu_prepare_zap_page Last occurred: 137 days ago Reported: 148 days ago Branches: linux-next Dashboard link: https://syzkaller.appspot.com/bug?id=341c5e4453a8c9943babf25c9d32ff11f81c805c Original thread: https://lkml.kernel.org/lkml/00000000000062c2f60582b90e7d@google.com/T/#u This bug has a syzkaller reproducer only. The original thread for this bug received 1 reply, 148 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+222746e0104bbb617d51@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/00000000000062c2f60582b90e7d@google.com -------------------------------------------------------------------------------- Title: WARNING: kernel stack regs has bad 'bp' value (4) Last occurred: 147 days ago Reported: 372 days ago Branches: Mainline and others Dashboard link: https://syzkaller.appspot.com/bug?id=f2be2d01521281be5055a39ed0cbdbfce0d31e30 Original thread: https://lkml.kernel.org/lkml/0000000000000696430571197fe9@google.com/T/#u Unfortunately, this bug does not have a reproducer. The original thread for this bug received 1 reply, 372 days ago. If you fix this bug, please add the following tag to the commit: Reported-by: syzbot+f337218531b644bdeb70@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/0000000000000696430571197fe9@google.com -------------------------------------------------------------------------------- Title: kernel BUG at arch/x86/kvm/x86.c:LINE! (3) Last occurred: 137 days ago Reported: 137 days ago Branches: linux-next Dashboard link: https://syzkaller.appspot.com/bug?id=913a2603278d2a0656f8112cc9c229241d68fea9 Original thread: https://lkml.kernel.org/lkml/0000000000008adf52058398fa93@google.com/T/#u Unfortunately, this bug does not have a 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+83a3e122f8c1b25b3111@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/0000000000008adf52058398fa93@google.com