Kerneloops

Note: Executable of this report does not come from a package.
Similar reports
Problem #673760
Component
kernel
Last affected version
N/A
Executable
unknown
First occurrence
2021-01-21
Last occurrence
2021-04-21
Unique reports
4
Quality
-30

Statistics

Operating system Unique / Total count
Fedora 33 4 / 4
Operating system Count
Fedora 33 4
Architecture Count
x86_64 4

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.

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
ktime_get
vmlinux 0x38
2
? ktime_get
vmlinux 0x38
3
? ktime_get
vmlinux 0x38
4
brcmf_fweh_attach
brcmfmac drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c 293
5
brcmf_fweh_attach
brcmfmac drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c 293
6
brcmf_fweh_attach
brcmfmac drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c 293
7
ktime_get
vmlinux 0x38
8
ktime_get
vmlinux 0x38
9
ktime_get
vmlinux 0x38
10
brcmf_fweh_attach
brcmfmac drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c 293
11
ktime_get
vmlinux 0x38
12
ktime_get
vmlinux 0x38
13
ktime_get
vmlinux 0x38
14
? ktime_get
vmlinux 0x38
15
ktime_get
vmlinux 0x38
16
? ktime_get
vmlinux 0x38
17
ktime_get
vmlinux 0x38 
WARNING: CPU: 1 PID: 119 at kernel/workqueue.c:3037 __flush_work.isra.0+0x49/0x50
Modules linked in: coretemp kvm_intel snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core kvm snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_generic ee1004 ledtrig_audio iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_hda_codec_hdmi snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel mei_hdcp snd_intel_dspcfg brcmfmac snd_hda_codec irqbypass brcmutil applesmc(+) uvcvideo rapl snd_hda_core intel_cstate videobuf2_vmalloc snd_hwdep intel_uncore videobuf2_memops snd_seq videobuf2_v4l2 videobuf2_common snd_seq_device pcspkr cfg80211 i2c_i801 i2c_smbus hci_uart thunderbolt snd_pcm videodev btqca btrtl btbcm btintel idma64 mc snd_timer bluetooth apple_mfi_fastcharge mei_me snd mei acpi_als intel_pch_thermal kfifo_buf soundcore ecdh_generic rfkill ecc industrialio acpi_tad apple_bl zram ip_tables amdgpu iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper uas usb_storage crct10dif_pclmul crc32_pclmul cec crc32c_intel sdhci_pci drm cqhci ghash_clmulni_intel
 sdhci mmc_core nvme tg3 nvme_core video fuse
CPU: 1 PID: 119 Comm: kworker/1:1 Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: Apple Inc. iMac19,2/Mac-63001698E7A34814, BIOS 1554.60.15.0.0 11/03/2020
Workqueue: events request_firmware_work_func
RIP: 0010:__flush_work.isra.0+0x49/0x50
Code: 08 e8 2b fe ff ff 84 c0 75 05 48 83 c4 50 c3 48 8d 7c 24 28 88 44 24 07 e8 94 71 a7 00 0f b6 44 24 07 48 83 c4 50 c3 0f 0b c3 <0f> 0b 31 c0 c3 66 90 0f 1f 44 00 00 41 54 55 48 8b 07 48 89 fd 41
RSP: 0018:ffffb3db001ffd28 EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9ab2edb4a988
RBP: 0000000000000000 R08: 7fffffffffffffff R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffff9ab2edb4a988
R13: ffff9ab2f4202740 R14: ffff9ab2f29bdde0 R15: ffff9ab2f29bdd88
FS:  0000000000000000(0000) GS:ffff9ab2f5c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000565251e46bf8 CR3: 0000000270dcc003 CR4: 00000000003606e0
Call Trace:
 __cancel_work_timer+0xde/0x160
 ? synchronize_rcu+0x47/0x50
 ? rcu_gp_kthread+0xb90/0xb90
 brcmf_fweh_detach+0x15/0x60 [brcmfmac]
 brcmf_detach+0x5d/0x100 [brcmfmac]
 brcmf_pcie_remove+0x58/0x110 [brcmfmac]
 pci_device_remove+0x3b/0xa0
 __device_release_driver+0x15c/0x210
 device_release_driver+0x24/0x30
 brcmf_fw_request_done+0x67/0xf0 [brcmfmac]
 request_firmware_work_func+0x37/0x60
 process_one_work+0x1b4/0x370
 worker_thread+0x53/0x3e0
 ? process_one_work+0x370/0x370
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30