[Bug 110184] kernel BUG at drivers/dma-buf/reservation.c:172 (kernel 5.0.2)

[Bug 110184] kernel BUG at drivers/dma-buf/reservation.c:172 (kernel 5.0.2)

[bugzilla-daemon]

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https://bugs.freedesktop.org/show_bug.cgi?id=110184

            Bug ID: 110184
           Summary: kernel BUG at drivers/dma-buf/reservation.c:172
                    (kernel 5.0.2)
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: janecek@ucw.cz

Created attachment 143730
  --> https://bugs.freedesktop.org/attachment.cgi?id=143730&action=edit
dmesg

kernel BUG at drivers/dma-buf/reservation.c:172!
invalid opcode: 0000 [#1] SMP PTI
CPU: 2 PID: 2228 Comm: Compiz:rcs0 Not tainted 5.0.2 #18
Hardware name:  /DG45ID, BIOS IDG4510H.86A.0135.2011.0225.1100 02/25/2011
RIP: 0010:reservation_object_add_shared_fence+0x166/0x180
Code: e0 9c 9f 79 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 89 e8 41 8b 4d
14 48 8d 04 c5 18 00 00 00 83 c5 01 41 39 4d 10 72 aa <0f> 0b b8 18 00 00 00 e9
7c ff ff ff 31 c0 eb db 66 2e 0f 1f 84 00 
RSP: 0018:ffffa141c1d779d0 EFLAGS: 00010246
RAX: 0000000000000028 RBX: ffff8cbb1875c240 RCX: 0000000000000002
RDX: 0000000000000003 RSI: ffff8cbc18cb0078 RDI: ffff8cbbe7542e30
RBP: 0000000000000003 R08: 0000000000000000 R09: ffff8cbc18cb0078
R10: ffff8cbbe7542e08 R11: ffff8cbbe7542500 R12: ffff8cbb1875c840
R13: ffff8cbbebaa95c0 R14: ffff8cbbebaa95e8 R15: 0000000000000002
FS:  00007fa698127700(0000) GS:ffff8cbc23b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 
CR2: 00005556808cc000 CR3: 00000001e743a000 CR4: 00000000000406e0
Call Trace:
 ttm_eu_fence_buffer_objects+0x90/0x110 [ttm]
 radeon_cs_parser_fini+0x10f/0x120 [radeon]
 radeon_cs_ioctl+0x113/0x7d0 [radeon]
 ? radeon_cs_parser_init+0x20/0x20 [radeon]
 drm_ioctl_kernel+0xaa/0xf0 [drm]
 drm_ioctl+0x2e6/0x3a0 [drm]
 ? radeon_cs_parser_init+0x20/0x20 [radeon]
 radeon_drm_ioctl+0x49/0x80 [radeon]
 do_vfs_ioctl+0xa5/0x6e0
 ? __fget+0xb2/0xe0
 ksys_ioctl+0x70/0x80
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x55/0x170
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fa6b6cd85d7
Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff
c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01
c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48 
RSP: 002b:00007fa698126db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 
RAX: ffffffffffffffda RBX: 0000555680704d20 RCX: 00007fa6b6cd85d7
RDX: 0000555680714d28 RSI: 00000000c0206466 RDI: 000000000000000d
RBP: 0000555680714d28 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c0206466
R13: 000000000000000d R14: 0000000000000000 R15: 000055568076aa30
Modules linked in: snd_hda_codec_idt snd_hda_codec_generic ipmi_devintf
ipmi_msghandler binfmt_misc uvcvideo xfs videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common snd_usb_audio videodev snd_usbmidi_lib
snd_hda_codec_hdmi snd_hda_intel snd_hda_codec coretemp snd_hwdep snd_hda_core
snd_pcm kvm_intel kvm snd_seq_midi radeon snd_seq_midi_event irqbypass ttm
snd_rawmidi drm_kms_helper serio_raw snd_seq syscopyarea sysfillrect
snd_seq_device sysimgblt fb_sys_fops snd_timer drm drm_panel_orientation_quirks
i2c_algo_bit snd lpc_ich mfd_core video soundcore sch_fq_codel cuse ip_tables
x_tables autofs4 hid_generic usbhid hid e1000e ptp pps_core

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[Bug 110184] kernel BUG at drivers/dma-buf/reservation.c:172 (kernel 5.0.2)

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https://bugs.freedesktop.org/show_bug.cgi?id=110184

Alex Deucher <alexdeucher@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|DRM/AMDgpu                  |DRM/Radeon

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[Bug 110184] kernel BUG at drivers/dma-buf/reservation.c:172 (kernel 5.0.2)

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https://bugs.freedesktop.org/show_bug.cgi?id=110184

Martin Peres <martin.peres@free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |MOVED
             Status|NEW                         |RESOLVED

--- Comment #1 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/863.

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