Messages in this thread | | | Date | Sat, 17 May 2014 20:13:12 +0200 | Subject | Re: Machine freeze on latest Linus kernel, seems related to nouveau | From | Damien Wyart <> |
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Hi;
After further tests, I can reproduce the problem on 3.14.4 also, mainly by visiting the following URL with Firefox (29.0.1) : http://lavieestmaloptimisee.blogspot.fr/
Firefox becomes unresponsive and I get some messages in the kernel log :
May 17 20:01:36 brouette kernel: BUG: unable to handle kernel paging request at ffffc90015300000 May 17 20:01:36 brouette kernel: IP: [<ffffffff8127ff38>] iowrite32+0x38/0x40 May 17 20:01:36 brouette kernel: PGD 1b880f067 PUD 1b8850067 PMD 1b6cfd067 PTE 0 May 17 20:01:36 brouette kernel: Oops: 0002 [#1] PREEMPT SMP May 17 20:01:36 brouette kernel: Modules linked in: usb_storage nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 xt_dscp xt_mark cls_flow cls_fw sch_sfq sch_htb xt_helper xt_length nf_conntrack_ftp nf_conntrack ip6table_mangle ip6_tables iptable_mangle ip_tables x_tables cpufreq_powersave cpufreq_userspace cpufreq_conservative deadline_iosched binfmt_misc hid_roccat_konepure hid_roccat hid_roccat_common hid_generic snd_usb_audio snd_usbmidi_lib usbhid snd_hwdep nouveau snd_hda_codec_realtek snd_hda_codec_generic wmi snd_ca0106 video i2c_algo_bit snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_midi snd_seq_oss ttm snd_seq_midi_event drm_kms_helper snd_seq drm i2c_core backlight snd_rawmidi snd_hda_intel snd_hda_codec snd_seq_device sr_mod snd_pcm_oss pcspkr cdrom nvidiafb snd_mixer_oss vgastate snd_pcm snd_timer ehci_pci uhci_hcd ehci_hcd usbcore evdev usb_common acpi_cpufreq loop fuse autofs4 May 17 20:01:36 brouette kernel: CPU: 1 PID: 12671 Comm: plugin-containe Tainted: P O 3.14.4 #1 May 17 20:01:36 brouette kernel: Hardware name: System manufacturer System Product Name/P6T SE, BIOS 0808 03/08/2010 May 17 20:01:36 brouette kernel: task: ffff8800ba42a160 ti: ffff8801ac584000 task.ti: ffff8801ac584000 May 17 20:01:36 brouette kernel: RIP: 0010:[<ffffffff8127ff38>] [<ffffffff8127ff38>] iowrite32+0x38/0x40 May 17 20:01:36 brouette kernel: RSP: 0018:ffff8801ac585b90 EFLAGS: 00010292 May 17 20:01:36 brouette kernel: RAX: ffff8800813e65a0 RBX: ffff8801b5aed600 RCX: 0000000000000000 May 17 20:01:36 brouette kernel: RDX: ffffc90015300000 RSI: ffffc90015300000 RDI: 0000000000000000 May 17 20:01:36 brouette kernel: RBP: ffff8801ac585b98 R08: ffffffffa0423100 R09: 0000000000000000 May 17 20:01:36 brouette kernel: R10: 0000000000000000 R11: 000000000000000f R12: 0000000000060004 May 17 20:01:36 brouette kernel: R13: 0000000000000000 R14: ffff8801ac585bd8 R15: 0000000000000000 May 17 20:01:36 brouette kernel: FS: 00007f1767d15a40(0000) GS:ffff8801bfc20000(0000) knlGS:0000000000000000 May 17 20:01:36 brouette kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 May 17 20:01:36 brouette kernel: CR2: ffffc90015300000 CR3: 000000019d752000 CR4: 00000000000007e0 May 17 20:01:36 brouette kernel: Stack: May 17 20:01:36 brouette kernel: ffffffffa036be6f ffff8801ac585ba8 ffffffffa0368f25 ffff8801ac585c08 May 17 20:01:36 brouette kernel: ffffffffa03691c6 0100000077359400 ffffffffa0443ff0 000000001de8d000 May 17 20:01:36 brouette kernel: ffff8800813e65a0 0000000000000000 ffff8801b5aed700 ffff880165e83740 May 17 20:01:36 brouette kernel: Call Trace: May 17 20:01:36 brouette kernel: [<ffffffffa036be6f>] ? nouveau_barobj_wr32+0xf/0x20 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa0368f25>] _nouveau_gpuobj_wr32+0x25/0x30 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa03691c6>] nouveau_gpuobj_create_+0x1c6/0x2c0 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa036848f>] nouveau_engctx_create_+0x24f/0x2a0 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa03daddc>] nv50_graph_context_ctor+0x3c/0x80 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa036a8ad>] nouveau_object_ctor+0x2d/0xc0 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa036b09b>] nouveau_object_new+0xeb/0x200 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa03edc1b>] nouveau_abi16_ioctl_grobj_alloc+0x6b/0xe0 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffffa0253a62>] drm_ioctl+0x4c2/0x5f0 [drm] May 17 20:01:36 brouette kernel: [<ffffffff810dbcb2>] ? do_mmap_pgoff+0x2c2/0x380 May 17 20:01:36 brouette kernel: [<ffffffffa03e3799>] nouveau_drm_ioctl+0x9/0x10 [nouveau] May 17 20:01:36 brouette kernel: [<ffffffff81109850>] do_vfs_ioctl+0x2e0/0x4c0 May 17 20:01:36 brouette kernel: [<ffffffff81113239>] ? __fget+0x69/0xb0 May 17 20:01:36 brouette kernel: [<ffffffff81109ab1>] SyS_ioctl+0x81/0xa0 May 17 20:01:36 brouette kernel: [<ffffffff81482f62>] system_call_fastpath+0x16/0x1b May 17 20:01:36 brouette kernel: Code: 81 fe 00 00 01 00 76 0b 0f b7 d6 89 f8 ef c3 0f 1f 40 00 55 48 c7 c6 e1 9e 58 81 48 89 d7 48 89 e5 e8 1d fe ff ff 5d c3 0f 1f 00 <89> 3e c3 0f 1f 44 00 00 48 81 ff ff ff 03 00 77 37 48 81 ff 00 May 17 20:01:36 brouette kernel: RIP [<ffffffff8127ff38>] iowrite32+0x38/0x40 May 17 20:01:36 brouette kernel: RSP <ffff8801ac585b90> May 17 20:01:36 brouette kernel: CR2: ffffc90015300000 May 17 20:01:36 brouette kernel: ---[ end trace e4c3bdfb0b08f505 ]---
Thanks in advance for any help.
Best
Damien Wyart
On Fri, May 16, 2014 at 10:05 AM, Damien Wyart <damien.wyart@gmail.com> wrote: > Hi, > > I am running the latest kernel from Linus. Once yesterday and once > today, I got a freeze of my machine. The first time, I could reboot > with sysrq, but not the second one (completely unresponsive). The > first time,, there was nothng in the logs, but today, I got some > traces which I attach to this email. > > I can provide more details if needed ; the card is GeForce 9600 GT and > the OS Debian Sid. > > Thanks in advance for any feedback. > > Damien Wyart
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