Note: This is a beta release of Red Hat Bugzilla 5.0. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Also email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback here.
Bug 1685762 - [abrt] gen6_read32: WARNING: CPU: 2 PID: 6458 at drivers/gpu/drm/i915/intel_uncore.c:303 __gen6_gt_wait_for_thread_c0+0x65/0x70 [i915] [i915]
Summary: [abrt] gen6_read32: WARNING: CPU: 2 PID: 6458 at drivers/gpu/drm/i915/intel_u...
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-intel
Version: 29
Hardware: x86_64
OS: Unspecified
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
Whiteboard: abrt_hash:6f55ef761cc0d8aba3438defbcf...
Depends On:
TreeView+ depends on / blocked
Reported: 2019-03-06 01:00 UTC by Martin Wolf
Modified: 2019-03-06 01:00 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed:

Attachments (Terms of Use)
File: dmesg (deleted)
2019-03-06 01:00 UTC, Martin Wolf
no flags Details

Description Martin Wolf 2019-03-06 01:00:54 UTC
Additional info:
reporter:       libreport-2.10.0
WARNING: CPU: 2 PID: 6458 at drivers/gpu/drm/i915/intel_uncore.c:303 __gen6_gt_wait_for_thread_c0+0x65/0x70 [i915]
Modules linked in: rfcomm fuse ccm xt_CHECKSUM ipt_MASQUERADE tun bridge stp llc devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables bnep sunrpc cdc_acm btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media ecdh_generic mei_wdt arc4 iTCO_wdt iTCO_vendor_support iwldvm intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 kvm_intel intel_cstate intel_uncore iwlwifi intel_rapl_perf snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic cfg80211 snd_hda_intel snd_hda_codec joydev snd_hda_core snd_hwdep snd_seq i2c_i801 snd_seq_device wmi_bmof snd_pcm snd_timer lpc_ich mei_me mei thinkpad_acpi snd
 soundcore rfkill pcc_cpufreq binfmt_misc dm_crypt i915 kvmgt mdev vfio kvm crct10dif_pclmul crc32_pclmul crc32c_intel irqbypass i2c_algo_bit drm_kms_helper ghash_clmulni_intel cdc_mbim serio_raw drm sdhci_pci cqhci sdhci e1000e cdc_ncm mmc_core usbnet cdc_wdm mii wmi video
CPU: 2 PID: 6458 Comm: kworker/2:2 Not tainted 4.20.12-200.fc29.x86_64 #1
Hardware name: LENOVO 4236NGG/4236NGG, BIOS 83ET81WW (1.51 ) 04/05/2018
Workqueue: events_long i915_hangcheck_elapsed [i915]
RIP: 0010:__gen6_gt_wait_for_thread_c0+0x65/0x70 [i915]
Code: 8b 92 5c 80 13 00 83 e2 07 75 d5 5b 5d c3 80 3d b1 2b 16 00 00 75 f4 48 c7 c7 40 a5 67 c0 c6 05 a1 2b 16 00 01 e8 f5 a4 b1 df <0f> 0b eb dd 0f 1f 80 00 00 00 00 66 66 66 66 90 41 57 41 56 41 55
RSP: 0018:ffffa55d88057d60 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff99384d388000 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9938560968c0
RBP: 000021bdb81957a7 R08: 0000000000000030 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff99384d38c818
R13: 0000000000000001 R14: ffff99384d388808 R15: 0000000000000206
FS:  0000000000000000(0000) GS:ffff993856080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdb84f0fb4c CR3: 000000003f20a005 CR4: 00000000000606e0
Call Trace:
 gen6_read32+0x11e/0x1a0 [i915]
 intel_engine_get_active_head+0xad/0xe0 [i915]
 i915_hangcheck_elapsed+0xec/0x510 [i915]
 ? __switch_to_asm+0x40/0x70
 ? __switch_to_asm+0x40/0x70
 ? __switch_to_asm+0x34/0x70
 ? __switch_to+0x8c/0x4a0
 ? __switch_to_asm+0x34/0x70
 ? __switch_to_asm+0x40/0x70
 ? pwq_unbound_release_workfn+0xd0/0xd0
 ? kthread_create_on_node+0x60/0x60

Comment 1 Martin Wolf 2019-03-06 01:00:59 UTC
Created attachment 1541213 [details]
File: dmesg

Note You need to log in before you can comment on or make changes to this bug.