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=-0.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 B5E69C5519F for ; Fri, 20 Nov 2020 07:15:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E86122248 for ; Fri, 20 Nov 2020 07:15:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=gmx.net header.i=@gmx.net header.b="QHrvF8X0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725890AbgKTHPX (ORCPT ); Fri, 20 Nov 2020 02:15:23 -0500 Received: from mout.gmx.net ([212.227.15.18]:47411 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725768AbgKTHPW (ORCPT ); Fri, 20 Nov 2020 02:15:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1605856516; bh=+LEyJWZBHwIf02qa1cs+cqkQlhMdXc7yjscoAD4xi0o=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date; b=QHrvF8X0JKxWIyhwpzUzUtKUN2toZ2pruLpm3yhtUF3HQ8trKRaCtivgolYNieVqq CWisIgjKojTA5q6PiNQ4ZprcR+LowOjHZFcsIpb1ADNSQQasZrb6/52l+ZUPOfB/bj tgrW8ExOYvGETzu7R8kl3cQW9Yz/u5yYMdnhu6qM= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from homer.fritz.box ([185.191.217.24]) by mail.gmx.com (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MHXFr-1kSW7W3iIz-00DV6H; Fri, 20 Nov 2020 08:15:15 +0100 Message-ID: Subject: nouveau: WARNING: CPU: 0 PID: 20957 at drivers/gpu/drm/nouveau/nvif/vmm.c:71 From: Mike Galbraith To: lkml Cc: Ben Skeggs , nouveau Date: Fri, 20 Nov 2020 08:15:15 +0100 Content-Type: text/plain; charset="ISO-8859-15" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:aiYOCE7yOonTQvzkaLZG/yT+pmhsOWuwq57JC+KrIrlKD2D3X6M g5PzUpc9DgM63193lyXhGyQpbd8b7QUU7rLuIBj2cc9ipqfa7QeTACXi6NmQNSl0FRYYUpU bu7rj5cF5yZU+W9qZ7+Q9KKp5oYtVhl9srujPx2481B4sZgcxjlDuHzETAusED2bab76/sr Z8BmTlGOZ0fr0ValuhwyA== X-UI-Out-Filterresults: notjunk:1;V03:K0:+VBCuNVCrXU=:/qZji59ny1UFpkeSBvoCMj tud57X9VVId1+a/2vPXth3p4Zl42+UskmnsHwfttqR2RfebGN6uSfRkpMxFm3ONTl+FxsNw1F Qu3leUNg+9r8JLnZm3E7gTJGHNEkpESquPwy6dbag8WB6Lfqzk8c1GmKzE8oeH6Bv80nsNt5l GCiQf3l1uwEU63GB55axtmJXTjog9OIr274Dk8cfGGukDC6xDTDS12qe/xStE9wwYf1zyqEqa Womnl6AeDuJaWVL3jmVfOamFHVrlQzZhBG96hs+WLQHwEP+04NMB6CsIlUYxc3LyrGAGO0f9G 9k9KVpeJZ7qfmMS6/EFFXrghqa0QqvRxQemMR1Wub8DxN5wUPYI/Wz8fYJdPk7fuEm1FQ4wvr wVEQpmX88Bzfplp9ALSGR3G7jtU7IiGC+qAoFuFM8C9ZwIU8IY33vf/6a0y679xVoCXKyxgdR wEJszatyHXyTe47GjJu19ihoyB6z7KbLWujQpUH8k45nINDxNBvV0uKfGZT0LfjK0RRTox9Z/ 2SOoY1LWIeBWYjqwuv51TfcvLGOH2qkROl8DV2r9P9ebMYvMSurwu5HJz5mu025Uaa2XvLtH5 PSFfI+nIokTl+i35QDRHaMF+Wt6fdsOZFfsRXJIq97BLDDOrVhlblMeCMUid5fUBrgjcnjdzY fj2KskYGhjg7qC6ZEcQiqPb3KgL83F+SacppjZa96XeG2OEnqcus3men25ZTN7t8BDVVn4JnC GiXftTvGtOyBM09KKYzaMFX0t5m8HTT9cXHg4hJDZALL3weIwPkG88U7FYAH/OWSdw6p+37il szQ7VsazrwhQOuyLLdI8V2AjzJyOGiTq9j3QdbvgXiGE35lLEhpP4AjanrVEXvIPntKSSZCsz BPme47ZdBZg01Q8eR38w== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [15561.391527] ------------[ cut here ]------------ [15561.391560] WARNING: CPU: 0 PID: 20957 at drivers/gpu/drm/nouveau/nvif/v= mm.c:71 nvif_vmm_put+0x4a/0x50 [nouveau] [15561.391562] Modules linked in: nls_utf8(E) isofs(E) fuse(E) msr(E) xt_co= mment(E) br_netfilter(E) xt_physdev(E) nfnetlink_cthelper(E) nfnetlink(E) e= btable_filter(E) ebtables(E) af_packet(E) bridge(E) stp(E) llc(E) iscsi_ibf= t(E) iscsi_boot_sysfs(E) rfkill(E) xt_pkttype(E) xt_tcpudp(E) ip6t_REJECT(E= ) nf_reject_ipv6(E) ipt_REJECT(E) nf_reject_ipv4(E) iptable_filter(E) bpfil= ter(E) ip6table_mangle(E) ip_tables(E) xt_conntrack(E) nf_conntrack(E) nf_d= efrag_ipv6(E) nf_defrag_ipv4(E) libcrc32c(E) ip6table_filter(E) ip6_tables(= E) x_tables(E) hid_logitech_hidpp(E) sr_mod(E) usblp(E) cdrom(E) hid_logite= ch_dj(E) joydev(E) intel_rapl_msr(E) intel_rapl_common(E) at24(E) mei_hdcp(= E) iTCO_wdt(E) regmap_i2c(E) intel_pmc_bxt(E) iTCO_vendor_support(E) snd_hd= a_codec_realtek(E) snd_hda_codec_generic(E) ledtrig_audio(E) snd_hda_codec_= hdmi(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) snd_hda_intel(E) corete= mp(E) snd_intel_dspcfg(E) kvm_intel(E) snd_hda_codec(E) snd_hwdep(E) snd_hd= a_core(E) kvm(E) [15561.391586] nls_iso8859_1(E) nls_cp437(E) snd_pcm(E) irqbypass(E) crct1= 0dif_pclmul(E) snd_timer(E) crc32_pclmul(E) r8169(E) ghash_clmulni_intel(E)= snd(E) aesni_intel(E) realtek(E) crypto_simd(E) i2c_i801(E) mei_me(E) mdio= _devres(E) cryptd(E) pcspkr(E) soundcore(E) i2c_smbus(E) lpc_ich(E) glue_he= lper(E) mfd_core(E) libphy(E) mei(E) fan(E) thermal(E) intel_smartconnect(E= ) nfsd(E) auth_rpcgss(E) nfs_acl(E) lockd(E) grace(E) sch_fq_codel(E) sunrp= c(E) nfs_ssc(E) uas(E) usb_storage(E) hid_generic(E) usbhid(E) nouveau(E) w= mi(E) i2c_algo_bit(E) drm_kms_helper(E) syscopyarea(E) sysfillrect(E) sysim= gblt(E) fb_sys_fops(E) xhci_pci(E) cec(E) ahci(E) rc_core(E) ehci_pci(E) xh= ci_hcd(E) ttm(E) libahci(E) ehci_hcd(E) libata(E) drm(E) usbcore(E) video(E= ) button(E) sd_mod(E) t10_pi(E) vfat(E) fat(E) virtio_blk(E) virtio_mmio(E)= virtio_ring(E) virtio(E) ext4(E) crc32c_intel(E) crc16(E) mbcache(E) jbd2(= E) loop(E) sg(E) dm_multipath(E) dm_mod(E) scsi_dh_rdac(E) scsi_dh_emc(E) s= csi_dh_alua(E) scsi_mod(E) [15561.391626] efivarfs(E) autofs4(E) [15561.391637] CPU: 0 PID: 20957 Comm: kworker/0:4 Kdump: loaded Tainted: G= S E 5.10.0.g9c87c9f-master #3 [15561.391640] Hardware name: MEDION MS-7848/MS-7848, BIOS M7848W08.20C 09/= 23/2013 [15561.391667] Workqueue: events nouveau_cli_work [nouveau] [15561.391682] RIP: 0010:nvif_vmm_put+0x4a/0x50 [nouveau] [15561.391684] Code: 00 00 00 48 89 e2 48 c7 04 24 00 00 00 00 48 89 44 24 = 08 e8 48 e7 ff ff 85 c0 75 0e 48 c7 43 08 00 00 00 00 48 83 c4 10 5b c3 <0f= > 0b eb ee 66 90 0f 1f 44 00 00 53 48 83 ec 18 83 fe 01 48 8b 5c [15561.391686] RSP: 0000:ffff8881feca7e08 EFLAGS: 00010282 [15561.391688] RAX: 00000000fffffffe RBX: ffff8881feca7e28 RCX: 00000000000= 00000 [15561.391690] RDX: 0000000000000010 RSI: ffff8881feca7d80 RDI: ffff8881fec= a7e18 [15561.391692] RBP: ffff8881feca7e50 R08: 0000000001dc5000 R09: 00000000000= 00000 [15561.391693] R10: ffffffff82003de8 R11: fefefefefefefeff R12: dead0000000= 00122 [15561.391695] R13: dead000000000100 R14: ffff888102fa9328 R15: ffff888102f= a9308 [15561.391697] FS: 0000000000000000(0000) GS:ffff88841ec00000(0000) knlGS:= 0000000000000000 [15561.391698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [15561.391700] CR2: 00007fd692058000 CR3: 0000000003c10002 CR4: 00000000001= 706f0 [15561.391701] Call Trace: [15561.391729] nouveau_vma_del+0x58/0xa0 [nouveau] [15561.391755] nouveau_gem_object_delete_work+0x26/0x40 [nouveau] [15561.391782] nouveau_cli_work+0x76/0x120 [nouveau] [15561.391786] ? __schedule+0x35c/0x770 [15561.391790] process_one_work+0x1f5/0x3c0 [15561.391792] ? process_one_work+0x3c0/0x3c0 [15561.391794] worker_thread+0x2d/0x3d0 [15561.391796] ? process_one_work+0x3c0/0x3c0 [15561.391798] kthread+0x117/0x130 [15561.391800] ? kthread_park+0x90/0x90 [15561.391803] ret_from_fork+0x1f/0x30 [15561.391806] ---[ end trace 1f8ba448e97e64e0 ]---