From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 111021] [amdgpu][CIK] cp queue preemption time out, BUG: kernel NULL pointer dereference, address: 0000000000000038 Date: Fri, 28 Jun 2019 22:52:28 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2114137073==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 4B6826E989 for ; Fri, 28 Jun 2019 22:52:28 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============2114137073== Content-Type: multipart/alternative; boundary="15617623480.8cdE.18648" Content-Transfer-Encoding: 7bit --15617623480.8cdE.18648 Date: Fri, 28 Jun 2019 22:52:28 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D111021 Bug ID: 111021 Summary: [amdgpu][CIK] cp queue preemption time out, BUG: kernel NULL pointer dereference, address: 0000000000000038 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: erhard_f@mailbox.org Created attachment 144678 --> https://bugs.freedesktop.org/attachment.cgi?id=3D144678&action=3Dedit kernel .dmesg (5.2-rc6) [...] [ 440.685185] cp queue preemption time out [ 440.685338] Resetting wave fronts (nocpsch) on dev 00000000feee3825 [ 440.685426] BUG: kernel NULL pointer dereference, address: 0000000000000= 038 [ 440.685432] #PF: supervisor read access in kernel mode [ 440.685436] #PF: error_code(0x0000) - not-present page [ 440.685440] PGD 0 P4D 0=20 [ 440.685448] Oops: 0000 [#1] SMP NOPTI [ 440.685455] CPU: 3 PID: 1026 Comm: xmr-stak Not tainted 5.2.0-rc6 #1 [ 440.685459] Hardware name: System manufacturer System Product Name/M5A78= L-M LX3, BIOS 1401 05/05/2016 [ 440.685610] RIP: 0010:amdgpu_ib_schedule+0x4b/0x520 [amdgpu] [ 440.685616] Code: 89 f5 49 89 ff 48 89 54 24 08 0f b6 87 38 04 00 00 48 = 85 c9 0f 84 5d 03 00 00 48 8b 91 b0 00 00 00 48 89 54 24 10 48 8b 51 10 <48> 8= b 52 38 48 89 14 24 84 c0 0f 84 09 e2 17 00 48 83 7c 24 10 00 [ 440.685621] RSP: 0018:ffffac368c2a7ad0 EFLAGS: 00010286 [ 440.685626] RAX: 0000000000000001 RBX: ffff97d66533dc00 RCX: ffff97d66533dc00 [ 440.685630] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff97d685fe7d48 [ 440.685634] RBP: 0000000000000001 R08: ffffac368c2a7b48 R09: 0000000000000001 [ 440.685638] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000007 [ 440.685642] R13: 0000000000ffd000 R14: ffff97d685fe0000 R15: ffff97d685fe7d48 [ 440.685647] FS: 00007f2115109700(0000) GS:ffff97d6a6ac0000(0000) knlGS:0000000000000000 [ 440.685651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 440.685655] CR2: 0000000000000038 CR3: 00000003e4236000 CR4: 00000000000406e0 [ 440.685659] Call Trace: [ 440.685669] ? rcu_read_lock_sched_held+0x50/0x60 [ 440.685807] amdgpu_amdkfd_submit_ib+0xb6/0x170 [amdgpu] [ 440.685949] deallocate_vmid.isra.12+0xe4/0xf0 [amdgpu] [ 440.686091] destroy_queue_nocpsch_locked+0x176/0x190 [amdgpu] [ 440.686233] process_termination_nocpsch+0x5e/0x130 [amdgpu] [ 440.686373] kfd_process_dequeue_from_all_devices+0x36/0x50 [amdgpu] [ 440.686512] kfd_process_notifier_release+0xf4/0x180 [amdgpu] [ 440.686519] __mmu_notifier_release+0x65/0x110 [ 440.686527] exit_mmap+0x3b/0x170 [ 440.686534] mmput+0x45/0x110 [ 440.686539] do_exit+0x27d/0xb90 [ 440.686546] ? find_held_lock+0x2d/0x90 [ 440.686551] ? get_signal+0xcc/0xaa0 [ 440.686556] do_group_exit+0x42/0xb0 [ 440.686561] get_signal+0x119/0xaa0 [ 440.686568] do_signal+0x3e/0x620 [ 440.686574] ? find_held_lock+0x2d/0x90 [ 440.686580] exit_to_usermode_loop+0x4b/0xa0 [ 440.686585] do_syscall_64+0x149/0x1a0 [ 440.686591] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.686596] RIP: 0033:0x7f212b976f6c [ 440.686604] Code: Bad RIP value. [ 440.686608] RSP: 002b:00007f2115108d30 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 440.686614] RAX: fffffffffffffe00 RBX: 00007f211d838c48 RCX: 00007f212b976f6c [ 440.686618] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f211d838c70 [ 440.686622] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f2115109700 [ 440.686626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010 [ 440.686630] R13: 00007f211d838c20 R14: 0000000000000000 R15: 00007f211d838c70 [ 440.686634] Modules linked in: fuse sha256_ssse3 sha256_generic cfg80211 rfkill dm_crypt nhpoly1305_sse2 nhpoly1305 chacha_x86_64 chacha_generic adiantum poly1305_generic algif_skcipher af_alg ext4 crc16 mbcache jbd2 input_leds led_class joydev hid_generic usbhid hid crct10dif_pclmul crc32_generic crc32_pclmul ghash_generic gf128mul gcm xts ctr dm_mod cbc am= dgpu ecb evdev gpu_sched ohci_pci i2c_algo_bit ttm snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi drm_kms_helper ehci_pci ohci_hcd cfbfillrect syscopyarea snd_hda_intel cfbimgblt k10temp sysfillrect ehci_hcd aesni_intel sysimgblt fb_sys_fops snd_hda_codec cfbcopyarea fb snd_hwdep usbcore aes_x86_64 snd_hda_core fam15h_power hwmon i2c_piix4 usb_common font glue_helper crypto_simd sr_mod snd_pcm cryptd fbdev cdrom button snd_timer = drm acpi_cpufreq snd alx drm_panel_orientation_quirks soundcore processor backl= ight mdio lzo nfsd auth_rpcgss lockd grace zstd sunrpc sg zram zsmalloc [ 440.686714] CR2: 0000000000000038 [ 440.686720] ---[ end trace 39cfe5e575b273f7 ]--- [ 440.686847] RIP: 0010:amdgpu_ib_schedule+0x4b/0x520 [amdgpu] [ 440.686852] Code: 89 f5 49 89 ff 48 89 54 24 08 0f b6 87 38 04 00 00 48 = 85 c9 0f 84 5d 03 00 00 48 8b 91 b0 00 00 00 48 89 54 24 10 48 8b 51 10 <48> 8= b 52 38 48 89 14 24 84 c0 0f 84 09 e2 17 00 48 83 7c 24 10 00 [ 440.686857] RSP: 0018:ffffac368c2a7ad0 EFLAGS: 00010286 [ 440.686862] RAX: 0000000000000001 RBX: ffff97d66533dc00 RCX: ffff97d66533dc00 [ 440.686866] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff97d685fe7d48 [ 440.686869] RBP: 0000000000000001 R08: ffffac368c2a7b48 R09: 0000000000000001 [ 440.686873] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000007 [ 440.686877] R13: 0000000000ffd000 R14: ffff97d685fe0000 R15: ffff97d685fe7d48 [ 440.686882] FS: 00007f2115109700(0000) GS:ffff97d6a6ac0000(0000) knlGS:0000000000000000 [ 440.686887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 440.686890] CR2: 00007f212b976f42 CR3: 00000003e4236000 CR4: 00000000000406e0 [ 440.686894] Fixing recursive fault but reboot is needed! This happens every time when xmr-stak 2.10.5 (w. ROCm 2.5) tries to compile shaders for this R9 290X. An ~/.AMD archive is generated but the compilation process never finishes. When I close the shell with xmr-stak running (CTRL-C xmr-stack does not work), I get this kernel BUG. I used a 5.2-rc6 debug ker= nel, but it happens on 5.1.15 too. Card is a Sapphire Radeon R9 290X Tri-X OC (11226-18-20G), additional info about the the system: Machine: Type: Desktop Mobo: ASUSTeK model: M5A78L-M LX3 v: Rev X.0x seri= al: BIOS: American Megatrends=20 v: 1401 date: 05/05/2016=20 CPU: 6-Core: AMD FX-6300 type: MCP speed: 3817 MHz min/max: 1400/3800= MHz=20 Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Hawaii XT / Grenada XT [Radeon R9 290X/390X] driver: amdgpu v: kernel=20 Display: x11 server: X.Org 1.20.4 driver: amdgpu,ati unloaded: modesetting,radeon resolution: 1920x1080~60Hz=20 OpenGL: renderer: AMD Radeon R9 200 Series (HAWAII DRM 3.30.0 5.1.15-gentoo LLVM 8.0.0) v: 4.5 Mesa 19.0.8 --=20 You are receiving this mail because: You are the assignee for the bug.= --15617623480.8cdE.18648 Date: Fri, 28 Jun 2019 22:52:28 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 111021
Summary [amdgpu][CIK] cp queue preemption time out, BUG: kernel NULL = pointer dereference, address: 0000000000000038
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 erhard_f@mailbox.org 

Created attachment 14467=
8 [details]
kernel .dmesg (5.2-rc6)

[...]
[  440.685185] cp queue preemption time out
[  440.685338] Resetting wave fronts (nocpsch) on dev 00000000feee3825
[  440.685426] BUG: kernel NULL pointer dereference, address: 0000000000000=
038
[  440.685432] #PF: supervisor read access in kernel mode
[  440.685436] #PF: error_code(0x0000) - not-present page
[  440.685440] PGD 0 P4D 0=20
[  440.685448] Oops: 0000 [#1] SMP NOPTI
[  440.685455] CPU: 3 PID: 1026 Comm: xmr-stak Not tainted 5.2.0-rc6 #1
[  440.685459] Hardware name: System manufacturer System Product Name/M5A78=
L-M
LX3, BIOS 1401    05/05/2016
[  440.685610] RIP: 0010:amdgpu_ib_schedule+0x4b/0x520 [amdgpu]
[  440.685616] Code: 89 f5 49 89 ff 48 89 54 24 08 0f b6 87 38 04 00 00 48 =
85
c9 0f 84 5d 03 00 00 48 8b 91 b0 00 00 00 48 89 54 24 10 48 8b 51 10 <48=
> 8b 52
38 48 89 14 24 84 c0 0f 84 09 e2 17 00 48 83 7c 24 10 00
[  440.685621] RSP: 0018:ffffac368c2a7ad0 EFLAGS: 00010286
[  440.685626] RAX: 0000000000000001 RBX: ffff97d66533dc00 RCX:
ffff97d66533dc00
[  440.685630] RDX: 0000000000000000 RSI: 0000000000000001 RDI:
ffff97d685fe7d48
[  440.685634] RBP: 0000000000000001 R08: ffffac368c2a7b48 R09:
0000000000000001
[  440.685638] R10: 0000000000000000 R11: 0000000000000001 R12:
0000000000000007
[  440.685642] R13: 0000000000ffd000 R14: ffff97d685fe0000 R15:
ffff97d685fe7d48
[  440.685647] FS:  00007f2115109700(0000) GS:ffff97d6a6ac0000(0000)
knlGS:0000000000000000
[  440.685651] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  440.685655] CR2: 0000000000000038 CR3: 00000003e4236000 CR4:
00000000000406e0
[  440.685659] Call Trace:
[  440.685669]  ? rcu_read_lock_sched_held+0x50/0x60
[  440.685807]  amdgpu_amdkfd_submit_ib+0xb6/0x170 [amdgpu]
[  440.685949]  deallocate_vmid.isra.12+0xe4/0xf0 [amdgpu]
[  440.686091]  destroy_queue_nocpsch_locked+0x176/0x190 [amdgpu]
[  440.686233]  process_termination_nocpsch+0x5e/0x130 [amdgpu]
[  440.686373]  kfd_process_dequeue_from_all_devices+0x36/0x50 [amdgpu]
[  440.686512]  kfd_process_notifier_release+0xf4/0x180 [amdgpu]
[  440.686519]  __mmu_notifier_release+0x65/0x110
[  440.686527]  exit_mmap+0x3b/0x170
[  440.686534]  mmput+0x45/0x110
[  440.686539]  do_exit+0x27d/0xb90
[  440.686546]  ? find_held_lock+0x2d/0x90
[  440.686551]  ? get_signal+0xcc/0xaa0
[  440.686556]  do_group_exit+0x42/0xb0
[  440.686561]  get_signal+0x119/0xaa0
[  440.686568]  do_signal+0x3e/0x620
[  440.686574]  ? find_held_lock+0x2d/0x90
[  440.686580]  exit_to_usermode_loop+0x4b/0xa0
[  440.686585]  do_syscall_64+0x149/0x1a0
[  440.686591]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  440.686596] RIP: 0033:0x7f212b976f6c
[  440.686604] Code: Bad RIP value.
[  440.686608] RSP: 002b:00007f2115108d30 EFLAGS: 00000246 ORIG_RAX:
00000000000000ca
[  440.686614] RAX: fffffffffffffe00 RBX: 00007f211d838c48 RCX:
00007f212b976f6c
[  440.686618] RDX: 0000000000000000 RSI: 0000000000000080 RDI:
00007f211d838c70
[  440.686622] RBP: 0000000000000000 R08: 0000000000000000 R09:
00007f2115109700
[  440.686626] R10: 0000000000000000 R11: 0000000000000246 R12:
0000000000000010
[  440.686630] R13: 00007f211d838c20 R14: 0000000000000000 R15:
00007f211d838c70
[  440.686634] Modules linked in: fuse sha256_ssse3 sha256_generic cfg80211
rfkill dm_crypt nhpoly1305_sse2 nhpoly1305 chacha_x86_64 chacha_generic
adiantum poly1305_generic algif_skcipher af_alg ext4 crc16 mbcache jbd2
input_leds led_class joydev hid_generic usbhid hid crct10dif_pclmul
crc32_generic crc32_pclmul ghash_generic gf128mul gcm xts ctr dm_mod cbc am=
dgpu
ecb evdev gpu_sched ohci_pci i2c_algo_bit ttm snd_hda_codec_realtek
snd_hda_codec_generic snd_hda_codec_hdmi drm_kms_helper ehci_pci ohci_hcd
cfbfillrect syscopyarea snd_hda_intel cfbimgblt k10temp sysfillrect ehci_hcd
aesni_intel sysimgblt fb_sys_fops snd_hda_codec cfbcopyarea fb snd_hwdep
usbcore aes_x86_64 snd_hda_core fam15h_power hwmon i2c_piix4 usb_common font
glue_helper crypto_simd sr_mod snd_pcm cryptd fbdev cdrom button snd_timer =
drm
acpi_cpufreq snd alx drm_panel_orientation_quirks soundcore processor backl=
ight
mdio lzo nfsd auth_rpcgss lockd grace zstd sunrpc sg zram zsmalloc
[  440.686714] CR2: 0000000000000038
[  440.686720] ---[ end trace 39cfe5e575b273f7 ]---
[  440.686847] RIP: 0010:amdgpu_ib_schedule+0x4b/0x520 [amdgpu]
[  440.686852] Code: 89 f5 49 89 ff 48 89 54 24 08 0f b6 87 38 04 00 00 48 =
85
c9 0f 84 5d 03 00 00 48 8b 91 b0 00 00 00 48 89 54 24 10 48 8b 51 10 <48=
> 8b 52
38 48 89 14 24 84 c0 0f 84 09 e2 17 00 48 83 7c 24 10 00
[  440.686857] RSP: 0018:ffffac368c2a7ad0 EFLAGS: 00010286
[  440.686862] RAX: 0000000000000001 RBX: ffff97d66533dc00 RCX:
ffff97d66533dc00
[  440.686866] RDX: 0000000000000000 RSI: 0000000000000001 RDI:
ffff97d685fe7d48
[  440.686869] RBP: 0000000000000001 R08: ffffac368c2a7b48 R09:
0000000000000001
[  440.686873] R10: 0000000000000000 R11: 0000000000000001 R12:
0000000000000007
[  440.686877] R13: 0000000000ffd000 R14: ffff97d685fe0000 R15:
ffff97d685fe7d48
[  440.686882] FS:  00007f2115109700(0000) GS:ffff97d6a6ac0000(0000)
knlGS:0000000000000000
[  440.686887] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  440.686890] CR2: 00007f212b976f42 CR3: 00000003e4236000 CR4:
00000000000406e0
[  440.686894] Fixing recursive fault but reboot is needed!

This happens every time when xmr-stak 2.10.5 (w. ROCm 2.5) tries to compile
shaders for this R9 290X. An ~/.AMD archive is generated but the compilation
process never finishes. When I close the shell with xmr-stak running (CTRL-C
xmr-stack does not work), I get this kernel BUG. I used a 5.2-rc6 debug ker=
nel,
but it happens on 5.1.15 too.

Card is a Sapphire Radeon R9 290X Tri-X OC (11226-18-20G), additional info
about the the system:

Machine:   Type: Desktop Mobo: ASUSTeK model: M5A78L-M LX3 v: Rev X.0x seri=
al:
<root required> BIOS: American Megatrends=20
           v: 1401 date: 05/05/2016=20
CPU:       6-Core: AMD FX-6300 type: MCP speed: 3817 MHz min/max: 1400/3800=
 MHz=20
Graphics:  Device-1: Advanced Micro Devices [AMD/ATI] Hawaii XT / Grenada XT
[Radeon R9 290X/390X] driver: amdgpu v: kernel=20
           Display: x11 server: X.Org 1.20.4 driver: amdgpu,ati unloaded:
modesetting,radeon resolution: 1920x1080~60Hz=20
           OpenGL: renderer: AMD Radeon R9 200 Series (HAWAII DRM 3.30.0
5.1.15-gentoo LLVM 8.0.0) v: 4.5 Mesa 19.0.8

You are receiving this mail because:
  • You are the assignee for the bug.
= --15617623480.8cdE.18648-- --===============2114137073== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVs --===============2114137073==--