[Nouveau] [Bug 87552] New: [NV1A] 3.18.1 BUG on modprobe nouveau in drivers/gpu/drm/nouveau/core/core/event.c:42

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87552

            Bug ID: 87552
           Summary: [NV1A] 3.18.1 BUG on modprobe nouveau in
                    drivers/gpu/drm/nouveau/core/core/event.c:42
           Product: xorg
           Version: unspecified
          Hardware: x86 (IA32)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Driver/nouveau
          Assignee: nouveau at lists.freedesktop.org
          Reporter: bonbons67 at internet.lu
        QA Contact: xorg-team at lists.x.org

[  289.984831] nouveau  [  DEVICE][0000:02:00.0] BOOT0  : 0x01a000b1
[  289.991043] nouveau  [  DEVICE][0000:02:00.0] Chipset: nForce (NV1A)
[  289.997439] nouveau  [  DEVICE][0000:02:00.0] Family : NV10
[  290.003256] nouveau  [   VBIOS][0000:02:00.0] checking PRAMIN for image...
[  290.045349] nouveau  [   VBIOS][0000:02:00.0] ... checksum invalid
[  290.051619] nouveau  [   VBIOS][0000:02:00.0] checking PROM for image...
[  290.058391] nouveau  [   VBIOS][0000:02:00.0] ... signature not found
[  290.064895] nouveau  [   VBIOS][0000:02:00.0] checking ACPI for image...
[  290.071710] nouveau  [   VBIOS][0000:02:00.0] ... signature not found
[  290.078205] nouveau  [   VBIOS][0000:02:00.0] checking PCIROM for image...
[  290.085961] nouveau  [   VBIOS][0000:02:00.0] ... appears to be valid
[  290.092511] nouveau  [   VBIOS][0000:02:00.0] using image from PCIROM
[  290.099003] nouveau  [   VBIOS][0000:02:00.0] BMP version 5.14
[  290.105141] nouveau  [   VBIOS][0000:02:00.0] version 03.1a.01.03.00
[  290.111606] nouveau W[   VBIOS][0000:02:00.0] DCB contains no useful data
[  290.120249] nouveau W[   VBIOS][0000:02:00.0] DCB contains no useful data
[  290.128356] nouveau W[   VBIOS][0000:02:00.0] DCB contains no useful data
[  290.135257] nouveau W[   VBIOS][0000:02:00.0] DCB contains no useful data
[  290.142279] nouveau W[  PTIMER][0000:02:00.0] unknown input clock freq
[  290.148881] nouveau  [     PFB][0000:02:00.0] RAM type: stolen system memory
[  290.155987] nouveau  [     PFB][0000:02:00.0] RAM size: 32 MiB
[  290.161882] nouveau  [     PFB][0000:02:00.0]    ZCOMP: 0 tags
[  290.173304] nouveau  [     CLK][0000:02:00.0] --:   
[  290.178387] ------------[ cut here ]------------
[  290.180008] kernel BUG at
/usr/src/linux-git/drivers/gpu/drm/nouveau/core/core/event.c:42!
[  290.180008] invalid opcode: 0000 [#1] 
[  290.180008] Modules linked in: nouveau(+) wmi ttm drm_kms_helper nfsv3
nfs_acl nfs lockd grace sunrpc
[  290.180008] CPU: 0 PID: 41 Comm: kworker/0:2 Not tainted 3.18.1-jupiter #1
[  290.180008] Hardware name: NVIDIA Corporation. nFORCE-MCP/MS-6373, BIOS 6.00
PG 04/12/2002
[  290.180008] Workqueue: events nouveau_pstate_work [nouveau]
[  290.180008] task: dd71c000 ti: dd720000 task.ti: dd720000
[  290.180008] EIP: 0060:[<dea19e63>] EFLAGS: 00010046 CPU: 0
[  290.180008] EIP is at nvkm_event_get+0x3/0x10 [nouveau]
[  290.180008] EAX: dc31eab4 EBX: 00000286 ECX: 00000000 EDX: 00000001
[  290.180008] ESI: 00000000 EDI: ffffffff EBP: dd721ea8 ESP: dd721ea8
[  290.180008]  DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068
[  290.180008] CR0: 8005003b CR2: b7742000 CR3: 1cf95000 CR4: 000007d0
[  290.180008] Stack:
[  290.180008]  dd721eb4 dea1ce02 dce7cb28 dd721f04 dea2f386 00000000 00000005
deaea246
[  290.180008]  ffffffff 00000001 ffffffff ffffffff ffffffff 00000000 00000000
dd71c000
[  290.180008]  dce07670 ffffffff 00000000 dce7ca50 dce7cb28 00000000 dd6f8e70
dd721f44
[  290.180008] Call Trace:
[  290.180008]  [<dea1ce02>] nvkm_notify_get+0x32/0x40 [nouveau]
[  290.180008]  [<dea2f386>] nouveau_pstate_work+0x396/0x3a0 [nouveau]
[  290.180008]  [<c1048af7>] process_one_work+0x1d7/0x360
[  290.180008]  [<c104912f>] worker_thread+0x2af/0x380
[  290.180008]  [<c1048e80>] ? rescuer_thread+0x1d0/0x1d0
[  290.180008]  [<c1048e80>] ? rescuer_thread+0x1d0/0x1d0
[  290.180008]  [<c104cb64>] kthread+0xa4/0xb0
[  290.180008]  [<c14bcc40>] ret_from_kernel_thread+0x20/0x30
[  290.180008]  [<c104cac0>] ? flush_kthread_worker+0x70/0x70
[  290.180008] Code: cf a9 e2 90 8d 74 26 00 83 c4 0c 5b 5e 5f 5d c3 66 90 66
90 66 90 66 90 55 89 e5 0f 0b 8d 74 
[  290.180008] EIP: [<dea19e63>] nvkm_event_get+0x3/0x10 [nouveau] SS:ESP
0068:dd721ea8
[  290.180008] ---[ end trace da282f24d1451e27 ]---

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