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: jane...@ucw.cz
Created attachment 143730
--> https://bugs.freedesktop.org/attachment.cgi?id=143730=edit
dmesg
kernel BUG at drivers/dma-buf/reservation.c:172!
invalid opcode: [#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:a141c1d779d0 EFLAGS: 00010246
RAX: 0028 RBX: 8cbb1875c240 RCX: 0002
RDX: 0003 RSI: 8cbc18cb0078 RDI: 8cbbe7542e30
RBP: 0003 R08: R09: 8cbc18cb0078
R10: 8cbbe7542e08 R11: 8cbbe7542500 R12: 8cbb1875c840
R13: 8cbbebaa95c0 R14: 8cbbebaa95e8 R15: 0002
FS: 7fa698127700() GS:8cbc23b0() knlGS:
CS: 0010 DS: ES: CR0: 80050033
CR2: 5556808cc000 CR3: 0001e743a000 CR4: 000406e0
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:7fa698126db8 EFLAGS: 0246 ORIG_RAX: 0010
RAX: ffda RBX: 555680704d20 RCX: 7fa6b6cd85d7
RDX: 555680714d28 RSI: c0206466 RDI: 000d
RBP: 555680714d28 R08: R09:
R10: R11: 0246 R12: c0206466
R13: 000d R14: R15: 55568076aa30
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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