** Summary changed:

- Screen freezes : NULL pointer dereference i915_active_acquire since Linux 5.4
+ Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) 
i915_active_acquire

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1868551

Title:
  Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
  i915_active_acquire

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  
  uname -a
  Linux xps 5.4.0-14-generic #17-Ubuntu SMP Thu Feb 6 22:47:59 UTC 2020 x86_64 
x86_64 x86_64 GNU/Linux

  lsb_release -a
  No LSB modules are available.
  Distributor ID:       Ubuntu
  Description:  Ubuntu Focal Fossa (development branch)
  Release:      20.04
  Codename:     focal

  [ 2556.956079] BUG: kernel NULL pointer dereference, address: 0000000000000040
  [ 2556.956084] #PF: supervisor read access in kernel mode
  [ 2556.956084] #PF: error_code(0x0000) - not-present page
  [ 2556.956085] PGD 0 P4D 0 
  [ 2556.956088] Oops: 0000 [#1] SMP NOPTI
  [ 2556.956090] CPU: 2 PID: 1685 Comm: xfwm4 Not tainted 5.4.0-14-generic 
#17-Ubuntu
  [ 2556.956092] Hardware name: Dell Inc. XPS 13 7390/0G2D0W, BIOS 1.2.0 
10/03/2019
  [ 2556.956161] RIP: 0010:i915_active_acquire+0xe/0x80 [i915]
  [ 2556.956163] Code: 00 48 c7 c6 11 4d 6b c0 e8 af a1 d6 c7 5d c3 66 66 2e 0f 
1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 55 48 89 e5 41 55 41 54 53 <8b> 47 38 
48 89 fb 85 c0 74 17 8d 50 01 f0 0f b1 53 38 75 f2 45 31
  [ 2556.956164] RSP: 0018:ffffac17c13279c8 EFLAGS: 00010286
  [ 2556.956165] RAX: 0000000000000000 RBX: ffff983831d3e480 RCX: 
0000000000000000
  [ 2556.956166] RDX: ffff983783475200 RSI: ffff983831d3e480 RDI: 
0000000000000008
  [ 2556.956167] RBP: ffffac17c13279e0 R08: 0000000000000000 R09: 
ffff98382d6b6520
  [ 2556.956168] R10: 0000000000006cc0 R11: ffff983838b4db00 R12: 
ffff983783475200
  [ 2556.956169] R13: 0000000000000008 R14: ffff983783475200 R15: 
ffff98382d6b6400
  [ 2556.956170] FS:  00007f9031c28f00(0000) GS:ffff98383e500000(0000) 
knlGS:0000000000000000
  [ 2556.956171] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [ 2556.956172] CR2: 0000000000000040 CR3: 000000046eac6001 CR4: 
00000000003606e0
  [ 2556.956173] Call Trace:
  [ 2556.956199]  i915_active_ref+0x24/0x200 [i915]
  [ 2556.956223]  i915_vma_move_to_active+0x74/0xf0 [i915]
  [ 2556.956245]  eb_submit+0xff/0x440 [i915]
  [ 2556.956267]  i915_gem_do_execbuffer+0x88e/0xc20 [i915]
  [ 2556.956271]  ? sock_def_readable+0x40/0x70
  [ 2556.956274]  ? __kmalloc_node+0x205/0x320
  [ 2556.956294]  i915_gem_execbuffer2_ioctl+0x2c3/0x3d0 [i915]
  [ 2556.956314]  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
  [ 2556.956330]  drm_ioctl_kernel+0xae/0xf0 [drm]
  [ 2556.956338]  drm_ioctl+0x234/0x3d0 [drm]
  [ 2556.956358]  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
  [ 2556.956361]  ? vfs_writev+0xc3/0xf0
  [ 2556.956363]  do_vfs_ioctl+0x407/0x670
  [ 2556.956365]  ? fput+0x13/0x15
  [ 2556.956367]  ? __sys_recvmsg+0x88/0xa0
  [ 2556.956369]  ksys_ioctl+0x67/0x90
  [ 2556.956371]  __x64_sys_ioctl+0x1a/0x20
  [ 2556.956373]  do_syscall_64+0x57/0x190
  [ 2556.956376]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
  [ 2556.956377] RIP: 0033:0x7f9032b3f68b
  [ 2556.956379] Code: 0f 1e fa 48 8b 05 05 28 0d 00 64 c7 00 26 00 00 00 48 c7 
c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 
f0 ff ff 73 01 c3 48 8b 0d d5 27 0d 00 f7 d8 64 89 01 48
  [ 2556.956380] RSP: 002b:00007ffee39a0078 EFLAGS: 00000246 ORIG_RAX: 
0000000000000010
  [ 2556.956381] RAX: ffffffffffffffda RBX: 000055a8abeb6e48 RCX: 
00007f9032b3f68b
  [ 2556.956382] RDX: 00007ffee39a0090 RSI: 0000000040406469 RDI: 
000000000000000d
  [ 2556.956382] RBP: 00007ffee39a0120 R08: 0000000000000001 R09: 
0000000000000000
  [ 2556.956383] R10: 00007ffee39a0140 R11: 0000000000000246 R12: 
00007f9022a4f460
  [ 2556.956384] R13: 0000000000000000 R14: 00007ffee39a0090 R15: 
000000000000000d
  [ 2556.956385] Modules linked in: ccm rfcomm xt_CHECKSUM xt_MASQUERADE 
xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat 
typec_displayport iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 
nf_defrag_ipv4 nf_tables cmac nfnetlink algif_hash ip6table_filter ip6_tables 
iptable_filter algif_skcipher af_alg bpfilter bridge stp llc snd_sof_pci 
snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt 
snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_hda_ext_core 
snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core 
snd_compress ac97_bus snd_pcm_dmaengine bnep snd_hda_codec_realtek 
snd_hda_codec_generic snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core 
snd_hwdep snd_pcm nls_iso8859_1 mei_hdcp intel_rapl_msr snd_seq_midi 
snd_seq_midi_event dell_laptop ledtrig_audio snd_rawmidi x86_pkg_temp_thermal 
intel_powerclamp coretemp joydev kvm_intel kvm cdc_ether intel_cstate 
intel_rapl_perf snd_seq usbnet serio_raw iwlmvm r8152
  [ 2556.956409]  wmi_bmof mii mac80211 dell_wmi dell_smbios dcdbas 
snd_seq_device uvcvideo intel_wmi_thunderbolt dell_wmi_descriptor 
videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_timer libarc4 
videobuf2_common snd videodev btusb input_leds hid_multitouch mc iwlwifi btrtl 
btbcm soundcore btintel bluetooth rtsx_pci_ms cfg80211 memstick ecdh_generic 
ecc mei_me mei processor_thermal_device intel_rapl_common ucsi_acpi 
intel_soc_dts_iosf typec_ucsi typec int3403_thermal int340x_thermal_zone 
mac_hid acpi_pad int3400_thermal acpi_tad acpi_thermal_rel intel_hid 
sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables 
autofs4 xfs btrfs xor zstd_compress raid6_pq libcrc32c dm_crypt uas usb_storage 
usbhid hid_generic crct10dif_pclmul crc32_pclmul ghash_clmulni_intel 
rtsx_pci_sdmmc i915 psmouse i2c_i801 nvme i2c_algo_bit drm_kms_helper 
aesni_intel syscopyarea sysfillrect sysimgblt fb_sys_fops crypto_simd 
intel_lpss_pci nvme_core cryptd thunderbolt intel_lpss glue_helper rtsx_pci
  [ 2556.956436]  drm idma64 virt_dma wmi i2c_hid hid pinctrl_cannonlake 
pinctrl_intel video
  [ 2556.956441] CR2: 0000000000000040
  [ 2556.956443] ---[ end trace de83f1a5004a6b5f ]---
  [ 2556.956467] RIP: 0010:i915_active_acquire+0xe/0x80 [i915]
  [ 2556.956468] Code: 00 48 c7 c6 11 4d 6b c0 e8 af a1 d6 c7 5d c3 66 66 2e 0f 
1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 55 48 89 e5 41 55 41 54 53 <8b> 47 38 
48 89 fb 85 c0 74 17 8d 50 01 f0 0f b1 53 38 75 f2 45 31
  [ 2556.956469] RSP: 0018:ffffac17c13279c8 EFLAGS: 00010286
  [ 2556.956470] RAX: 0000000000000000 RBX: ffff983831d3e480 RCX: 
0000000000000000
  [ 2556.956471] RDX: ffff983783475200 RSI: ffff983831d3e480 RDI: 
0000000000000008
  [ 2556.956472] RBP: ffffac17c13279e0 R08: 0000000000000000 R09: 
ffff98382d6b6520
  [ 2556.956473] R10: 0000000000006cc0 R11: ffff983838b4db00 R12: 
ffff983783475200
  [ 2556.956474] R13: 0000000000000008 R14: ffff983783475200 R15: 
ffff98382d6b6400
  [ 2556.956475] FS:  00007f9031c28f00(0000) GS:ffff98383e500000(0000) 
knlGS:0000000000000000
  [ 2556.956476] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [ 2556.956477] CR2: 0000000000000040 CR3: 000000046eac6001 CR4: 
00000000003606e0
  [ 2726.251982] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier off
  [ 2729.482616] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier on
  [ 2795.952106] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier off
  [ 2799.211692] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier on
  [ 2801.199389] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier off
  [ 2804.460009] r8152 4-1.3.2:1.0 enx4865ee114b7b: carrier on

  ubuntu-bug linux

  *** Collecting problem information

  The collected information can be sent to the developers to improve the
  application. This might take a few minutes.
  .....

  *** Problem in linux-image-5.4.0-14-generic

  The problem cannot be reported:

  This is not an official Ubuntu package. Please remove any third party
  package and try again.

  Press any key to continue...

  apt show linux-image-5.4.0-14-generic
  Package: linux-image-5.4.0-14-generic
  Version: 5.4.0-14.17
  Built-Using: linux-5.4 (= 5.4.0-14.17)
  Status: install ok installed
  Priority: optional
  Section: kernel
  Source: linux-signed-5.4
  Maintainer: Canonical Kernel Team <kernel-t...@lists.ubuntu.com>
  Installed-Size: 11.6 MB
  Provides: aufs-dkms, fuse-module, ivtv-modules, kvm-api-4, linux-image, 
redhat-cluster-modules, spl-dkms, spl-modules, virtualbox-guest-dkms, 
virtualbox-guest-modules, zfs-dkms, zfs-modules
  Depends: kmod, linux-base (>= 4.5ubuntu1~16.04.1), 
linux-modules-5.4.0-14-generic
  Recommends: grub-pc | grub-efi-amd64 | grub-efi-ia32 | grub | lilo, 
initramfs-tools | linux-initramfs-tool
  Suggests: fdutils, linux-doc | linux-5.4-source-5.4.0, linux-5.4-tools, 
linux-headers-5.4.0-14-generic
  Conflicts: linux-image-unsigned-5.4.0-14-generic
  Download-Size: unknown
  APT-Manual-Installed: no
  APT-Sources: /var/lib/dpkg/status
  Description: Signed kernel image generic
   A kernel image for generic.  This version of it is signed with
   Canonical's UEFI/Opal signing key.
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu21
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  gbaconniere   1914 F.... pulseaudio
  CurrentDesktop: XFCE
  DistroRelease: Ubuntu 20.04
  InstallationDate: Installed on 2019-11-19 (124 days ago)
  InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20191119)
  MachineType: Dell Inc. XPS 13 7390
  Package: linux (not installed)
  ProcFB: 0 i915drmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-18-generic 
root=UUID=d9356c11-56a5-478c-b853-283a48be11f8 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24
  RelatedPackageVersions:
   linux-restricted-modules-5.4.0-18-generic N/A
   linux-backports-modules-5.4.0-18-generic  N/A
   linux-firmware                            1.187
  Tags:  focal
  Uname: Linux 5.4.0-18-generic x86_64
  UnreportableReason: This report is about a package that is not installed.
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo
  _MarkForUpload: False
  dmi.bios.date: 10/03/2019
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.2.0
  dmi.board.name: 0G2D0W
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.2.0:bd10/03/2019:svnDellInc.:pnXPS137390:pvr:rvnDellInc.:rn0G2D0W:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.family: XPS
  dmi.product.name: XPS 13 7390
  dmi.product.sku: 0962
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1868551/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to