From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110883] [Regression linux 5.2-rc4][bisected] hang on boot Date: Mon, 10 Jun 2019 13:02:35 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0259155470==" 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 5CFF389135 for ; Mon, 10 Jun 2019 13:02:35 +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 --===============0259155470== Content-Type: multipart/alternative; boundary="15601717550.E74f4C7.6124" Content-Transfer-Encoding: 7bit --15601717550.E74f4C7.6124 Date: Mon, 10 Jun 2019 13:02:35 +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=3D110883 Bug ID: 110883 Summary: [Regression linux 5.2-rc4][bisected] hang on boot Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: freedesktop@sibrenvasse.nl Created attachment 144491 --> https://bugs.freedesktop.org/attachment.cgi?id=3D144491&action=3Dedit bisect log Laptop Hardware: Model: HP EliteBook 8570w GPU: Chelsea XT GL [FirePro M4000] relevant kernel command line: amdgpu.si_support=3D1 amdgpu.dc=3D1 radeon.si_support=3D0 After upgrading from 5.2-rc3 to 5.2-rc4 laptop hangs during boot. (Xorg does not start and I'm unable to switch to a TTY) --- Jun 10 12:36:32 hostname kernel: amdgpu 0000:01:00.0: amdgpu_device_ip_init failed Jun 10 12:36:32 hostname kernel: amdgpu 0000:01:00.0: Fatal error during GPU init Jun 10 12:36:32 hostname kernel: [drm] amdgpu: finishing device. Jun 10 12:36:32 hostname kernel: [drm] amdgpu atom LVDS backlight unloaded Jun 10 12:36:32 hostname kernel: ------------[ cut here ]------------ Jun 10 12:36:32 hostname kernel: Memory manager not clean during takedown. Jun 10 12:36:32 hostname kernel: WARNING: CPU: 1 PID: 226 at drivers/gpu/drm/drm_mm.c:939 drm_mm_takedown+0x1f/0x30 [drm] Jun 10 12:36:32 hostname kernel: Modules linked in: amdgpu(+) amd_iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm agpgart Jun 10 12:36:32 hostname kernel: CPU: 1 PID: 226 Comm: modprobe Not tainted 5.2.0-rc4-mainline #6 Jun 10 12:36:32 hostname kernel: Hardware name: Hewlett-Packard HP EliteBook 8570w/176B, BIOS 68IAV Ver. F.70 07/30/2018 Jun 10 12:36:32 hostname kernel: RIP: 0010:drm_mm_takedown+0x1f/0x30 [drm] Jun 10 12:36:32 hostname kernel: Code: c4 ce d1 0f 1f 84 00 00 00 00 00 0f = 1f 44 00 00 48 8b 47 38 48 83 c7 38 48 39 c7 75 01 c3 48 c7 c7 48 ad 1d c0 e8 = 9b c7 ce d1 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 Jun 10 12:36:32 hostname kernel: RSP: 0018:ffffb846c1cc7990 EFLAGS: 00010286 Jun 10 12:36:32 hostname kernel: RAX: 0000000000000000 RBX: ffff92bb29eb4060 RCX: 0000000000000000 Jun 10 12:36:32 hostname kernel: RDX: 0000000000000000 RSI: 0000000000000082 RDI: 00000000ffffffff Jun 10 12:36:32 hostname kernel: RBP: ffff92bb29eb41f0 R08: 00000000000002ae R09: 0000000000000001 Jun 10 12:36:32 hostname kernel: R10: 0000000000000000 R11: 0000000000000001 R12: ffff92bb2b104f00 Jun 10 12:36:32 hostname kernel: R13: ffff92bb2b104fe8 R14: 0000000000000170 R15: ffff92bb29ce1020 Jun 10 12:36:32 hostname kernel: FS: 00007f6a1ec00740(0000) GS:ffff92bb2da40000(0000) knlGS:0000000000000000 Jun 10 12:36:32 hostname kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 10 12:36:32 hostname kernel: CR2: 00007ffe870f1fc0 CR3: 0000000429ec6003 CR4: 00000000001606e0 Jun 10 12:36:32 hostname kernel: Call Trace: Jun 10 12:36:32 hostname kernel: amdgpu_vram_mgr_fini+0x2d/0xa0 [amdgpu] Jun 10 12:36:32 hostname kernel: ttm_bo_clean_mm+0xa9/0xb0 [ttm] Jun 10 12:36:32 hostname kernel: amdgpu_ttm_fini+0x71/0xd0 [amdgpu] Jun 10 12:36:32 hostname kernel: amdgpu_bo_fini+0xe/0x30 [amdgpu] Jun 10 12:36:32 hostname kernel: gmc_v6_0_sw_fini+0x26/0x50 [amdgpu] Jun 10 12:36:32 hostname kernel: amdgpu_device_fini+0x257/0x43d [amdgpu] Jun 10 12:36:32 hostname kernel: amdgpu_driver_unload_kms+0xb2/0x150 [amdg= pu] Jun 10 12:36:32 hostname kernel: amdgpu_driver_load_kms.cold.2+0x5a/0xc4 [amdgpu] Jun 10 12:36:32 hostname kernel: drm_dev_register+0x10d/0x150 [drm] Jun 10 12:36:32 hostname kernel: amdgpu_pci_probe+0xcb/0x130 [amdgpu] Jun 10 12:36:32 hostname kernel: ? _raw_spin_unlock_irqrestore+0x20/0x40 Jun 10 12:36:32 hostname kernel: local_pci_probe+0x42/0x80 Jun 10 12:36:32 hostname kernel: ? pci_match_device+0xc5/0x100 Jun 10 12:36:32 hostname kernel: pci_device_probe+0x112/0x190 Jun 10 12:36:32 hostname kernel: really_probe+0xef/0x390 Jun 10 12:36:32 hostname kernel: driver_probe_device+0xb4/0x100 Jun 10 12:36:32 hostname kernel: device_driver_attach+0x4f/0x60 Jun 10 12:36:32 hostname kernel: __driver_attach+0x86/0x140 Jun 10 12:36:32 hostname kernel: ? device_driver_attach+0x60/0x60 Jun 10 12:36:32 hostname kernel: ? device_driver_attach+0x60/0x60 Jun 10 12:36:32 hostname kernel: bus_for_each_dev+0x77/0xc0 Jun 10 12:36:32 hostname kernel: bus_add_driver+0x14a/0x1e0 Jun 10 12:36:32 hostname kernel: ? 0xffffffffc0694000 Jun 10 12:36:32 hostname kernel: driver_register+0x6b/0xb0 Jun 10 12:36:32 hostname kernel: ? 0xffffffffc0694000 Jun 10 12:36:32 hostname kernel: do_one_initcall+0x46/0x224 Jun 10 12:36:32 hostname kernel: ? kmem_cache_alloc_trace+0x33/0x1c0 Jun 10 12:36:32 hostname kernel: ? do_init_module+0x22/0x220 Jun 10 12:36:32 hostname kernel: do_init_module+0x5a/0x220 Jun 10 12:36:32 hostname kernel: load_module+0x2049/0x2300 Jun 10 12:36:32 hostname kernel: ? vfs_read+0x116/0x140 Jun 10 12:36:32 hostname kernel: ? __se_sys_finit_module+0x97/0xf0 Jun 10 12:36:32 hostname kernel: __se_sys_finit_module+0x97/0xf0 Jun 10 12:36:32 hostname kernel: do_syscall_64+0x5b/0x1a0 Jun 10 12:36:32 hostname kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Jun 10 12:36:32 hostname kernel: RIP: 0033:0x7f6a1ed2097d Jun 10 12:36:32 hostname kernel: Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 = 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c = 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 94 0c 00 f7 d8 64 89 01 48 Jun 10 12:36:32 hostname kernel: RSP: 002b:00007ffc58e63b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Jun 10 12:36:32 hostname kernel: RAX: ffffffffffffffda RBX: 000056130b231da0 RCX: 00007f6a1ed2097d Jun 10 12:36:32 hostname kernel: RDX: 0000000000000000 RSI: 000056130b234250 RDI: 000000000000000e Jun 10 12:36:32 hostname kernel: RBP: 000056130b234250 R08: 0000000000000000 R09: 0000000000000000 Jun 10 12:36:32 hostname kernel: R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000 Jun 10 12:36:32 hostname kernel: R13: 000056130b231c60 R14: 0000000000060000 R15: 000056130b231da0 Jun 10 12:36:32 hostname kernel: ---[ end trace eaa2ccb642b1fac6 ]--- Jun 10 12:36:32 hostname kernel: [TTM] Finalizing pool allocator Jun 10 12:36:32 hostname kernel: [TTM] Finalizing DMA pool allocator Jun 10 12:36:32 hostname kernel: [TTM] Zone kernel: Used memory at exit: 50 KiB Jun 10 12:36:32 hostname kernel: [TTM] Zone dma32: Used memory at exit: 0= KiB Jun 10 12:36:32 hostname kernel: [drm] amdgpu: ttm finalized Jun 10 12:36:32 hostname kernel: amdgpu: probe of 0000:01:00.0 failed with error -22 ---- I've bisected the issue between tags v5.2-rc3 and v5.2-rc4. 1929059893022a3bbed43934c7313e66aad7346b is the first bad commit. The issue= is not present on v5.2-rc4 with this commit reverted. Bisect log attached. --=20 You are receiving this mail because: You are the assignee for the bug.= --15601717550.E74f4C7.6124 Date: Mon, 10 Jun 2019 13:02:35 +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 110883
Summary [Regression linux 5.2-rc4][bisected] hang on boot
Product DRI
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity major
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter freedesktop@sibrenvasse.nl

Created attachment 144491 [det=
ails]
bisect log

Laptop Hardware:
Model: HP EliteBook 8570w
GPU: Chelsea XT GL [FirePro M4000]

relevant kernel command line:
amdgpu.si_support=3D1 amdgpu.dc=3D1 radeon.si_support=3D0

After upgrading from 5.2-rc3 to 5.2-rc4 laptop hangs during boot. (Xorg does
not start and I'm unable to switch to a TTY)

---
Jun 10 12:36:32 hostname kernel: amdgpu 0000:01:00.0: amdgpu_device_ip_init
failed
Jun 10 12:36:32 hostname kernel: amdgpu 0000:01:00.0: Fatal error during GPU
init
Jun 10 12:36:32 hostname kernel: [drm] amdgpu: finishing device.
Jun 10 12:36:32 hostname kernel: [drm] amdgpu atom LVDS backlight unloaded
Jun 10 12:36:32 hostname kernel: ------------[ cut here ]------------
Jun 10 12:36:32 hostname kernel: Memory manager not clean during takedown.
Jun 10 12:36:32 hostname kernel: WARNING: CPU: 1 PID: 226 at
drivers/gpu/drm/drm_mm.c:939 drm_mm_takedown+0x1f/0x30 [drm]
Jun 10 12:36:32 hostname kernel: Modules linked in: amdgpu(+) amd_iommu_v2
gpu_sched i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt
fb_sys_fops drm agpgart
Jun 10 12:36:32 hostname kernel: CPU: 1 PID: 226 Comm: modprobe Not tainted
5.2.0-rc4-mainline #6
Jun 10 12:36:32 hostname kernel: Hardware name: Hewlett-Packard HP EliteBook
8570w/176B, BIOS 68IAV Ver. F.70 07/30/2018
Jun 10 12:36:32 hostname kernel: RIP: 0010:drm_mm_takedown+0x1f/0x30 [drm]
Jun 10 12:36:32 hostname kernel: Code: c4 ce d1 0f 1f 84 00 00 00 00 00 0f =
1f
44 00 00 48 8b 47 38 48 83 c7 38 48 39 c7 75 01 c3 48 c7 c7 48 ad 1d c0 e8 =
9b
c7 ce d1 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 4=
4 00 00
Jun 10 12:36:32 hostname kernel: RSP: 0018:ffffb846c1cc7990 EFLAGS: 00010286
Jun 10 12:36:32 hostname kernel: RAX: 0000000000000000 RBX: ffff92bb29eb4060
RCX: 0000000000000000
Jun 10 12:36:32 hostname kernel: RDX: 0000000000000000 RSI: 0000000000000082
RDI: 00000000ffffffff
Jun 10 12:36:32 hostname kernel: RBP: ffff92bb29eb41f0 R08: 00000000000002ae
R09: 0000000000000001
Jun 10 12:36:32 hostname kernel: R10: 0000000000000000 R11: 0000000000000001
R12: ffff92bb2b104f00
Jun 10 12:36:32 hostname kernel: R13: ffff92bb2b104fe8 R14: 0000000000000170
R15: ffff92bb29ce1020
Jun 10 12:36:32 hostname kernel: FS:  00007f6a1ec00740(0000)
GS:ffff92bb2da40000(0000) knlGS:0000000000000000
Jun 10 12:36:32 hostname kernel: CS:  0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Jun 10 12:36:32 hostname kernel: CR2: 00007ffe870f1fc0 CR3: 0000000429ec6003
CR4: 00000000001606e0
Jun 10 12:36:32 hostname kernel: Call Trace:
Jun 10 12:36:32 hostname kernel:  amdgpu_vram_mgr_fini+0x2d/0xa0 [amdgpu]
Jun 10 12:36:32 hostname kernel:  ttm_bo_clean_mm+0xa9/0xb0 [ttm]
Jun 10 12:36:32 hostname kernel:  amdgpu_ttm_fini+0x71/0xd0 [amdgpu]
Jun 10 12:36:32 hostname kernel:  amdgpu_bo_fini+0xe/0x30 [amdgpu]
Jun 10 12:36:32 hostname kernel:  gmc_v6_0_sw_fini+0x26/0x50 [amdgpu]
Jun 10 12:36:32 hostname kernel:  amdgpu_device_fini+0x257/0x43d [amdgpu]
Jun 10 12:36:32 hostname kernel:  amdgpu_driver_unload_kms+0xb2/0x150 [amdg=
pu]
Jun 10 12:36:32 hostname kernel:  amdgpu_driver_load_kms.cold.2+0x5a/0xc4
[amdgpu]
Jun 10 12:36:32 hostname kernel:  drm_dev_register+0x10d/0x150 [drm]
Jun 10 12:36:32 hostname kernel:  amdgpu_pci_probe+0xcb/0x130 [amdgpu]
Jun 10 12:36:32 hostname kernel:  ? _raw_spin_unlock_irqrestore+0x20/0x40
Jun 10 12:36:32 hostname kernel:  local_pci_probe+0x42/0x80
Jun 10 12:36:32 hostname kernel:  ? pci_match_device+0xc5/0x100
Jun 10 12:36:32 hostname kernel:  pci_device_probe+0x112/0x190
Jun 10 12:36:32 hostname kernel:  really_probe+0xef/0x390
Jun 10 12:36:32 hostname kernel:  driver_probe_device+0xb4/0x100
Jun 10 12:36:32 hostname kernel:  device_driver_attach+0x4f/0x60
Jun 10 12:36:32 hostname kernel:  __driver_attach+0x86/0x140
Jun 10 12:36:32 hostname kernel:  ? device_driver_attach+0x60/0x60
Jun 10 12:36:32 hostname kernel:  ? device_driver_attach+0x60/0x60
Jun 10 12:36:32 hostname kernel:  bus_for_each_dev+0x77/0xc0
Jun 10 12:36:32 hostname kernel:  bus_add_driver+0x14a/0x1e0
Jun 10 12:36:32 hostname kernel:  ? 0xffffffffc0694000
Jun 10 12:36:32 hostname kernel:  driver_register+0x6b/0xb0
Jun 10 12:36:32 hostname kernel:  ? 0xffffffffc0694000
Jun 10 12:36:32 hostname kernel:  do_one_initcall+0x46/0x224
Jun 10 12:36:32 hostname kernel:  ? kmem_cache_alloc_trace+0x33/0x1c0
Jun 10 12:36:32 hostname kernel:  ? do_init_module+0x22/0x220
Jun 10 12:36:32 hostname kernel:  do_init_module+0x5a/0x220
Jun 10 12:36:32 hostname kernel:  load_module+0x2049/0x2300
Jun 10 12:36:32 hostname kernel:  ? vfs_read+0x116/0x140
Jun 10 12:36:32 hostname kernel:  ? __se_sys_finit_module+0x97/0xf0
Jun 10 12:36:32 hostname kernel:  __se_sys_finit_module+0x97/0xf0
Jun 10 12:36:32 hostname kernel:  do_syscall_64+0x5b/0x1a0
Jun 10 12:36:32 hostname kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jun 10 12:36:32 hostname kernel: RIP: 0033:0x7f6a1ed2097d
Jun 10 12:36:32 hostname kernel: Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 =
90
f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c =
24
08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 94 0c 00 f7 d8 64 8=
9 01 48
Jun 10 12:36:32 hostname kernel: RSP: 002b:00007ffc58e63b78 EFLAGS: 00000246
ORIG_RAX: 0000000000000139
Jun 10 12:36:32 hostname kernel: RAX: ffffffffffffffda RBX: 000056130b231da0
RCX: 00007f6a1ed2097d
Jun 10 12:36:32 hostname kernel: RDX: 0000000000000000 RSI: 000056130b234250
RDI: 000000000000000e
Jun 10 12:36:32 hostname kernel: RBP: 000056130b234250 R08: 0000000000000000
R09: 0000000000000000
Jun 10 12:36:32 hostname kernel: R10: 000000000000000e R11: 0000000000000246
R12: 0000000000000000
Jun 10 12:36:32 hostname kernel: R13: 000056130b231c60 R14: 0000000000060000
R15: 000056130b231da0
Jun 10 12:36:32 hostname kernel: ---[ end trace eaa2ccb642b1fac6 ]---
Jun 10 12:36:32 hostname kernel: [TTM] Finalizing pool allocator
Jun 10 12:36:32 hostname kernel: [TTM] Finalizing DMA pool allocator
Jun 10 12:36:32 hostname kernel: [TTM] Zone  kernel: Used memory at exit: 50
KiB
Jun 10 12:36:32 hostname kernel: [TTM] Zone   dma32: Used memory at exit: 0=
 KiB
Jun 10 12:36:32 hostname kernel: [drm] amdgpu: ttm finalized
Jun 10 12:36:32 hostname kernel: amdgpu: probe of 0000:01:00.0 failed with
error -22
----

I've bisected the issue between tags v5.2-rc3 and v5.2-rc4.
1929059893022a3bbed43934c7313e66aad7346b is the first bad commit. The issue=
 is
not present on v5.2-rc4 with this commit reverted. Bisect log attached.
        


You are receiving this mail because:
  • You are the assignee for the bug.
= --15601717550.E74f4C7.6124-- --===============0259155470== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVs --===============0259155470==--