Kerneloops

Similar reports
Problem #727929
Component
kernel Tainted
Last affected version
0:5.8.18-100.fc31
Executable
unknown
First occurrence
2022-05-12
Last occurrence
2022-05-12
Unique reports
1
Quality
-51

Statistics

Operating system Unique / Total count
Fedora 31 1 / 1
Operating system Count
Fedora 31 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:5.8.18-100.fc31 1

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
? wlan_ops_uap_ioctl
mlan 0x812
2
? woal_request_ioctl
usb8xxx 0xe7
3
? pci_pm_suspend
vmlinux 0x74
4
? pci_pm_suspend
vmlinux 0x74
5
? woal_request_ioctl
usb8xxx 0xe7
6
? woal_request_ioctl
usb8xxx 0xe7
7
? pci_pm_suspend
vmlinux 0x74
8
? pci_pm_suspend
vmlinux 0x74
9
? pci_pm_suspend
vmlinux 0x74
10
? pci_pm_suspend
vmlinux 0x74
11
? pci_pm_suspend
vmlinux 0x74
12
? pci_pm_suspend
vmlinux 0x74
13
? pci_pm_suspend
vmlinux 0x74
14
? pci_pm_suspend
vmlinux 0x74
15
? pci_pm_suspend
vmlinux 0x74
16
? pci_pm_suspend
vmlinux 0x74 
BUG: unable to handle page fault for address: ffffa085635c7c48
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 47d95c067 P4D 47d95c067 PUD 47d95d067 PMD 0 
Oops: 0002 [#1] SMP NOPTI
CPU: 1 PID: 21527 Comm: uaputl.exe Tainted: P           OE     5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. Latitude 5420/0M51J7, BIOS 1.3.12 01/13/2021
RIP: 0010:wlan_rate_ioctl_cfg+0x20e/0x3a0 [mlan]
Code: fc 03 77 73 b8 01 00 00 00 44 89 e1 d3 e0 66 89 44 24 06 41 8d 4c 24 f4 ba 01 00 00 00 89 c8 83 e1 0f c1 e8 04 d3 e2 83 c0 02 <66> 89 54 44 06 e9 8c fe ff ff 0f b6 45 64 41 89 45 04 c7 46 2c 24
RSP: 0018:ffffa085435c7c40 EFLAGS: 00010012
RAX: 0000000010000001 RBX: ffff8c9ae3b3bb40 RCX: 0000000000000004
RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffa085435c7c5a
RBP: ffffa08540463000 R08: 0000000000000001 R09: ffffa085435c7c46
R10: ffffa085435c7ed8 R11: 0000000000000089 R12: 0000000000000000
R13: ffff8c9ae3b3bbb0 R14: ffffa085435c7c46 R15: 0000000000000001
FS:  00007efd46289740(0000) GS:ffff8c9bff640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffa085635c7c48 CR3: 00000004799b6004 CR4: 0000000000760ee0
PKRU: 55555554
Call Trace:
 ? wlan_ops_uap_ioctl+0x812/0x1160 [mlan]
 ? woal_request_ioctl+0xe7/0x3d0 [usb8xxx]
 ? _cond_resched+0x15/0x30
 ? __kmalloc+0x187/0x270
 ? woal_alloc_mlan_ioctl_req+0x35/0x80 [usb8xxx]
 ? woal_uap_do_ioctl+0x115a/0x1a50 [usb8xxx]
 ? _cond_resched+0x15/0x30
 ? kmem_cache_alloc+0x16c/0x220
 ? dev_ifsioc+0xd5/0x3c0
 ? netdev_name_node_lookup_rcu+0x68/0x80
 ? dev_ioctl+0x291/0x550
 ? sock_ioctl+0x2fc/0x3c0
 ? ksys_ioctl+0x87/0xc0
 ? __x64_sys_ioctl+0x16/0x20
 ? do_syscall_64+0x4d/0x90
 ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
Modules linked in: uas usb_storage usb8xxx(OE) mlan(POE) uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast tun xt_CT bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack cmac ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_hda_codec_hdmi snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda dell_rbtn snd_sof snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel x86_pkg_temp_thermal snd_intel_dspcfg iTCO_wdt intel_powerclamp dell_laptop
 snd_hda_codec intel_pmc_bxt coretemp ee1004 iTCO_vendor_support ledtrig_audio mei_hdcp kvm_intel snd_hda_core intel_rapl_msr iwlmvm snd_hwdep kvm mac80211 snd_seq snd_seq_device irqbypass intel_cstate intel_uncore snd_pcm dell_wmi dell_smbios btusb dcdbas pcspkr snd_timer btrtl dell_wmi_descriptor wmi_bmof btbcm uvcvideo snd libarc4 i2c_i801 btintel videobuf2_vmalloc soundcore i2c_smbus mei_me videobuf2_memops bluetooth iwlwifi mei videobuf2_v4l2 videobuf2_common joydev cfg80211 videodev idma64 processor_thermal_device ecdh_generic mc rfkill intel_rapl_common ecc thunderbolt intel_soc_dts_iosf ucsi_acpi typec_ucsi typec int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad acpi_tad intel_hid sparse_keymap ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel nvme ghash_clmulni_intel cec e1000e serio_raw nvme_core drm rtsx_pci
 intel_ish_ipc intel_ishtp wmi i2c_hid video pinctrl_tigerlake pinctrl_intel fuse [last unloaded: mwifiex]
CR2: ffffa085635c7c48