Kerneloops

Similar reports
Problem #55789
Component
kernel
Last affected version
0:5.14.0-0.rc2.20210723git8baef6386baa.26.fc35
Executable
unknown
First occurrence
2021-08-12
Last occurrence
2021-08-17
Unique reports
1
Quality
-26

Statistics

Operating system Unique / Total count
Fedora 35 1 / 3
Operating system Count
Fedora 35 3
Architecture Count
x86_64 3
Related packages Count
kernel-core 3
 0:5.14.0-0.rc2.20210723git8baef6386baa.26.fc35 3

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
dma_map_sg_attrs
vmlinux 0x6a
2
i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
3
i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
4
? dma_map_sg_attrs
vmlinux 0x6a
5
? dma_map_sg_attrs
vmlinux 0x6a
6
? i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
7
? dma_map_sg_attrs
vmlinux 0x6a
8
i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
9
i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
10
? i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
11
drm_ioctl_kernel
drm drivers/gpu/drm/drm_ioctl.c 801
12
drm_ioctl_kernel
drm drivers/gpu/drm/drm_ioctl.c 801
13
? i915_gem_gtt_prepare_pages
i915 drivers/gpu/drm/i915/i915_gem_gtt.c 31
14
? dma_map_sg_attrs
vmlinux 0x6a
15
? dma_map_sg_attrs
vmlinux 0x6a
16
dma_map_sg_attrs
vmlinux 0x6a
17
dma_map_sg_attrs
vmlinux 0x6a
18
dma_map_sg_attrs
vmlinux 0x6a
WARNING: CPU: 2 PID: 2694 at kernel/dma/debug.c:1180 debug_dma_map_sg+0x1f0/0x340
Modules linked in: uinput rfcomm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink bnep sunrpc vfat fat snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_hda_codec_hdmi snd_sof snd_soc_skl snd_soc_hdac_hda intel_rapl_msr snd_hda_ext_core intel_rapl_common snd_soc_sst_ipc snd_hda_codec_realtek snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_generic ledtrig_audio snd_soc_core snd_compress intel_tcc_cooling snd_pcm_dmaengine ac97_bus x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg snd_intel_sdw_acpi kvm_intel iwlmvm snd_hda_codec snd_hda_core iTCO_wdt snd_hwdep intel_pmc_bxt iTCO_vendor_support mei_hdcp ee1004
 mac80211 kvm snd_seq snd_seq_device irqbypass libarc4 snd_pcm rapl intel_cstate i2c_i801 iwlwifi intel_uncore btusb btrtl snd_timer btbcm pcspkr intel_wmi_thunderbolt wmi_bmof snd btintel soundcore i2c_smbus cfg80211 bluetooth mei_me joydev mei ecdh_generic intel_pch_thermal rfkill acpi_tad acpi_pad zram ip_tables crct10dif_pclmul rtsx_pci_sdmmc crc32_pclmul crc32c_intel i915 mmc_core i2c_algo_bit ttm drm_kms_helper ghash_clmulni_intel cec e1000e drm rtsx_pci wmi video pinctrl_cannonlake hid_logitech_hidpp hid_logitech_dj fuse
CPU: 2 PID: 2694 Comm: Renderer Not tainted 5.14.0-0.rc2.20210723git8baef6386baa.26.fc35.x86_64 #1
Hardware name: Intel(R) Client Systems NUC8i7BEH/NUC8BEB, BIOS BECFL357.86A.0072.2019.0524.1801 05/24/2019
RIP: 0010:debug_dma_map_sg+0x1f0/0x340
Code: 89 4c 24 08 e8 e1 c6 76 00 48 8b 4c 24 08 4c 8b 44 24 10 4c 8b 4c 24 18 48 89 c6 4c 89 fa 48 c7 c7 68 3d 5f b7 e8 18 38 ba 00 <0f> 0b 8b 05 18 3f 0e 02 85 c0 0f 84 01 01 00 00 4c 89 f7 41 83 c4
RSP: 0018:ffffa22b023bfbe8 EFLAGS: 00010292
RAX: 0000000000000090 RBX: ffff9446430450c8 RCX: 0000000000000027
RDX: ffff9449ad3daf28 RSI: 0000000000000001 RDI: ffff9449ad3daf20
RBP: 000000000000009f R08: 0000000000000001 R09: 0000000000000001
R10: ffffa22b023bfa20 R11: ffffffffb7f66788 R12: 000000000000000a
R13: ffff944683101140 R14: ffff944641760f00 R15: ffff944642f97410
FS:  00007f5a9ceff640(0000) GS:ffff9449ad200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb42639e000 CR3: 0000000183526001 CR4: 00000000003706e0
Call Trace:
 dma_map_sg_attrs+0x6a/0xa0
 i915_gem_gtt_prepare_pages+0x4e/0x60 [i915]
 shmem_get_pages+0x248/0x610 [i915]
 ? __ww_mutex_lock.constprop.0+0x410/0xe80
 ? lock_is_held_type+0xa7/0x120
 ? i915_gem_set_domain_ioctl+0xc1/0x2b0 [i915]
 ? lock_is_held_type+0xa7/0x120
 __i915_gem_object_get_pages+0xb1/0xc0 [i915]
 i915_gem_set_domain_ioctl+0x1ff/0x2b0 [i915]
 ? i915_gem_object_set_to_cpu_domain+0xf0/0xf0 [i915]
 drm_ioctl_kernel+0x89/0xe0 [drm]
 drm_ioctl+0x220/0x3e0 [drm]
 ? i915_gem_object_set_to_cpu_domain+0xf0/0xf0 [i915]
 ? sched_cpu_dying+0xcf/0x220
 ? security_file_ioctl+0x32/0x50
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f5abf3d526b
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 8d 1b 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007f5a9cefe468 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f5a9abe5800 RCX: 00007f5abf3d526b
RDX: 00007f5a9cefe4b4 RSI: 00000000400c645f RDI: 0000000000000043
RBP: 00007f5a9cefe540 R08: 00000000c0000002 R09: 000000000000000d
R10: 0000000000000001 R11: 0000000000000246 R12: 00007f5a5ddb2a00
R13: 00007f5a9cefe4b4 R14: 00007f5a9abe5818 R15: 0000000000000043
irq event stamp: 28934779
hardirqs last  enabled at (28934785): [<ffffffffb616ef91>] console_unlock+0x4c1/0x5e0
hardirqs last disabled at (28934790): [<ffffffffb616eedc>] console_unlock+0x40c/0x5e0
softirqs last  enabled at (28813830): [<ffffffffb60e9c0c>] __irq_exit_rcu+0xec/0x110
softirqs last disabled at (28813825): [<ffffffffb60e9c0c>] __irq_exit_rcu+0xec/0x110