Kerneloops

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Problem #55789
Component
kernel Tainted
Last affected version
0:5.14.0-0.rc2.20210723git8baef6386baa.26.fc35
Executable
unknown
First occurrence
2021-08-12
Last occurrence
2021-08-20
Unique reports
1
Quality
-29

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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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: 1 PID: 1969 at kernel/dma/debug.c:1180 debug_dma_map_sg+0x1f0/0x340
Modules linked in: uinput 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci bnep sunrpc snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic 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_sof
 ledtrig_audio intel_rapl_msr snd_soc_skl intel_rapl_common snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core ath10k_pci intel_tcc_cooling x86_pkg_temp_thermal snd_compress intel_powerclamp snd_pcm_dmaengine ath10k_core coretemp ac97_bus iTCO_wdt snd_hda_intel intel_pmc_bxt snd_usb_audio kvm_intel snd_intel_dspcfg mei_hdcp iTCO_vendor_support snd_intel_sdw_acpi mac80211 btusb snd_hda_codec snd_usbmidi_lib btrtl kvm snd_rawmidi uvcvideo btbcm btintel snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops irqbypass videobuf2_v4l2 rapl snd_seq bluetooth ath intel_cstate videobuf2_common rtsx_usb_ms memstick intel_uncore snd_seq_device videodev cfg80211 wmi_bmof snd_pcm pcspkr cdc_acm ecdh_generic mc snd_timer snd i2c_i801 i2c_smbus soundcore spi_pxa2xx_platform rfkill dw_dmac mei_me libarc4 joydev mei idma64 soc_button_array intel_pch_thermal intel_hid acpi_pad acpi_tad sparse_keymap zram ip_tables i915
 hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ttm drm_kms_helper ghash_clmulni_intel sdhci_pci serio_raw cqhci cec sdhci drm wmi i2c_hid_acpi i2c_hid pinctrl_cannonlake video rtsx_usb_sdmmc mmc_core rtsx_usb fuse
CPU: 1 PID: 1969 Comm: gnome-shell Tainted: G        W  OE    --------- ---  5.14.0-0.rc2.20210723git8baef6386baa.26.fc35.x86_64 #1
Hardware name: AVITA NS14A8/038-6H14CFWC86, BIOS BSR6IPHK-6H14C86-AVI-V26 05/20/2020
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 99 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:ffffaaae850afbe8 EFLAGS: 00010292
RAX: 0000000000000090 RBX: ffff9f05c31660c8 RCX: 0000000000000027
RDX: ffff9f07159daf28 RSI: 0000000000000001 RDI: ffff9f07159daf20
RBP: 000000000000004c R08: 0000000000000001 R09: 0000000000000001
R10: ffffaaae850afa20 R11: ffffffff99f66788 R12: 0000000000000036
R13: ffff9f06297416c0 R14: ffff9f05c1559500 R15: ffff9f05c3062830
FS:  00007f71437e0240(0000) GS:ffff9f0715800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa4a4002028 CR3: 00000001c1ad6001 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+0x87/0xe0 [drm]
 drm_ioctl+0x220/0x3e0 [drm]
 ? i915_gem_object_set_to_cpu_domain+0xf0/0xf0 [i915]
 ? sched_cpu_dying+0xcf/0x220
 ? security_file_ioctl+0x2f/0x50
 __x64_sys_ioctl+0x7f/0xb0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f71479e428b
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 35 9b 0e 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdc85f9e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005566380207d0 RCX: 00007f71479e428b
RDX: 00007ffdc85f9ec4 RSI: 00000000400c645f RDI: 0000000000000010
RBP: 00007ffdc85f9f50 R08: 000000000000000a R09: 0000556637ed1010
R10: 00007f7147aceac0 R11: 0000000000000246 R12: 000055663b39d980
R13: 00007ffdc85f9ec4 R14: 00005566380207e8 R15: 0000000000000010
irq event stamp: 1485763
hardirqs last  enabled at (1485769): [<ffffffff9816ef91>] console_unlock+0x4c1/0x5e0
hardirqs last disabled at (1485774): [<ffffffff9816eedc>] console_unlock+0x40c/0x5e0
softirqs last  enabled at (1467038): [<ffffffff980e9c0c>] __irq_exit_rcu+0xec/0x110
softirqs last disabled at (1467009): [<ffffffff980e9c0c>] __irq_exit_rcu+0xec/0x110