Kerneloops

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Problem #55789
Component
kernel
Last affected version
0:5.14.12-300.local.fc35
Executable
unknown
First occurrence
2021-10-23
Last occurrence
2021-11-07
Unique reports
2
Quality
-44

Statistics

Operating system Unique / Total count
Fedora 35 2 / 11
Operating system Count
Fedora 35 11
Architecture Count
x86_64 11
Related packages Count
kernel-core 11
 0:5.14.12-300.local.fc35 11

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 0x4e
3
i915_gem_gtt_prepare_pages
i915 0x4e
4
? dma_map_sg_attrs
vmlinux 0x6a
5
? dma_map_sg_attrs
vmlinux 0x6a
6
? i915_gem_gtt_prepare_pages
i915 0x4e
7
? dma_map_sg_attrs
vmlinux 0x6a
8
i915_gem_gtt_prepare_pages
i915 0x4e
9
i915_gem_gtt_prepare_pages
i915 0x4e
10
? i915_gem_gtt_prepare_pages
i915 0x4e
11
drm_ioctl_kernel
drm 0x87
12
drm_ioctl_kernel
drm 0x87
13
? i915_gem_gtt_prepare_pages
i915 0x4e
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: 1 PID: 3275 at kernel/dma/debug.c:1182 debug_dma_map_sg+0x1f0/0x340
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter qrtr ns bnep sunrpc vfat fat snd_soc_sst_bxt_da7219_max98357a snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi iwlmvm snd_soc_dmic snd_hda_codec_hdmi mac80211 snd_sof_pci_intel_cnl snd_sof_intel_hda_common iTCO_wdt intel_pmc_bxt iTCO_vendor_support soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci intel_rapl_msr libarc4 snd_sof_xtensa_dsp snd_sof soundwire_bus ledtrig_audio
 snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_soc_acpi_intel_match iwlwifi kvm snd_soc_acpi snd_hda_intel snd_soc_max98357a irqbypass snd_soc_da7219 rapl snd_intel_dspcfg intel_cstate snd_intel_sdw_acpi uvcvideo snd_soc_core snd_hda_codec btusb videobuf2_vmalloc intel_uncore videobuf2_memops videobuf2_v4l2 btrtl snd_hda_core btbcm snd_compress btintel snd_hwdep pcspkr ac97_bus videobuf2_common processor_thermal_device_pci_legacy snd_pcm_dmaengine snd_seq i2c_i801 snd_seq_device spi_pxa2xx_platform processor_thermal_device bluetooth cfg80211 videodev i2c_smbus processor_thermal_rfim snd_pcm processor_thermal_mbox dw_dmac processor_thermal_rapl mc joydev ecdh_generic intel_rapl_common acpi_als idma64 intel_soc_dts_iosf industrialio_triggered_buffer rfkill cros_ec_typec tpm_tis_spi intel_pch_thermal snd_timer intel_vbtn kfifo_buf typec atmel_mxt_ts industrialio
 sparse_keymap int3403_thermal snd soc_button_array int340x_thermal_zone soundcore int3400_thermal acpi_thermal_rel zram ip_tables i915 hid_rmi rmi_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ttm ghash_clmulni_intel drm_kms_helper serio_raw nvme drm nvme_core i2c_hid_acpi i2c_hid gpio_keys video pinctrl_cannonlake ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 3275 Comm: code Not tainted 5.14.12-300.local.fc35.x86_64 #1
Hardware name: Google Kohaku/Kohaku, BIOS MrChromebox-4.14 07/25/2021
RIP: 0010:debug_dma_map_sg+0x1f0/0x340
Code: 89 4c 24 08 e8 61 46 77 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 50 ed 5f a0 e8 88 55 bb 00 <0f> 0b 8b 05 b8 6e 0e 02 85 c0 0f 84 01 01 00 00 4c 89 f7 41 83 c4
RSP: 0018:ffffa54a81dbbbe8 EFLAGS: 00010292
RAX: 0000000000000090 RBX: ffff91a9028d60c8 RCX: 0000000000000027
RDX: ffff91aa559daf68 RSI: 0000000000000001 RDI: ffff91aa559daf60
RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000001
R10: ffffa54a81dbba20 R11: ffffffffa0f67068 R12: 0000000000000002
R13: ffff91a907bc1b20 R14: ffff91a901601300 R15: ffff91a902826250
FS:  00007f85bf413b80(0000) GS:ffff91aa55800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f85a09b8000 CR3: 0000000108fa4003 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+0x409/0xe60
 ? 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+0x87/0xe0 [drm]
 drm_ioctl+0x220/0x3e0 [drm]
 ? i915_gem_object_set_to_cpu_domain+0xf0/0xf0 [i915]
 ? move_queued_task+0xcf/0x170
 ? security_file_ioctl+0x2f/0x50
 __x64_sys_ioctl+0x7f/0xb0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f85c274b37b
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 7d 2a 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe90537f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000006a37868a000 RCX: 00007f85c274b37b
RDX: 00007ffe90537fa0 RSI: 00000000400c645f RDI: 0000000000000018
RBP: 00007ffe90538030 R08: 0000000000000002 R09: 0000000000000000
R10: 00007ffe90538050 R11: 0000000000000246 R12: 0000000000000000
R13: 000006a37868a018 R14: 00007ffe90537fa0 R15: 000006a37868a200
irq event stamp: 616599
hardirqs last  enabled at (616605): [<ffffffff9f174f84>] console_unlock+0x4c4/0x5e0
hardirqs last disabled at (616610): [<ffffffff9f174ecf>] console_unlock+0x40f/0x5e0
softirqs last  enabled at (595324): [<ffffffff9f0ef77c>] __irq_exit_rcu+0xec/0x110
softirqs last disabled at (595317): [<ffffffff9f0ef77c>] __irq_exit_rcu+0xec/0x110