Kerneloops

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Problem #779622
Component
kernel
Last affected version
0:6.15.5-200.fc42
Executable
unknown
First occurrence
2025-07-15
Last occurrence
2025-09-01
Unique reports
2
Quality
-39

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.15.5-200.fc42 2

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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
2
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
3
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
4
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
5
? _unknown_
vmlinux 0xffffffffc24a00da
Build id: 6.15.5-200.fc42.x86_64
-
6
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
7
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
8
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
9
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
10
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
11
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
12
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
13
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
14
? __pfx_drm_dropmaster_ioctl
vmlinux 0x10
15
__pfx_drm_dropmaster_ioctl
vmlinux 0x10
WARNING: CPU: 13 PID: 23826 at kernel/trace/trace_event_perf.c:405 perf_trace_buf_alloc+0xaa/0xf0
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer bpf_preload dummy bridge stp llc nf_nat_tftp nf_conntrack_tftp nft_masq uhid nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_log_syslog nft_log nft_ct nft_chain_nat nf_nat sunrpc nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr bnep snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes binfmt_misc snd_hda_codec_realtek snd_hda_codec_generic vfat snd_hda_scodec_component fat snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci iwlmvm snd_sof_xtensa_dsp squashfs snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 mac80211 soundwire_bus snd_soc_sdca
 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling snd_soc_avs x86_pkg_temp_thermal intel_powerclamp snd_soc_hda_codec coretemp snd_hda_ext_core snd_soc_core kvm_intel libarc4 snd_compress uvcvideo kvm ac97_bus snd_pcm_dmaengine snd_hda_intel uvc videobuf2_vmalloc snd_intel_dspcfg videobuf2_memops videobuf2_v4l2 snd_intel_sdw_acpi snd_hda_codec videobuf2_common iwlwifi btusb snd_hda_core btrtl videodev spi_nor btintel processor_thermal_device_pci snd_hwdep processor_thermal_device snd_seq irqbypass btbcm processor_thermal_wt_hint iTCO_wdt mtd rapl processor_thermal_rfim intel_pmc_bxt btmtk think_lmi intel_cstate mei_wdt mei_hdcp mei_pxp processor_thermal_rapl iTCO_vendor_support snd_seq_device intel_rapl_msr intel_uncore snd_ctl_led pcspkr bluetooth firmware_attributes_class cfg80211 mc wmi_bmof snd_pcm thinkpad_acpi intel_rapl_common mei_me i2c_i801 spi_intel_pci processor_thermal_wt_req thunderbolt snd_timer processor_thermal_power_floor mei i2c_smbus spi_intel platform_profile
 idma64 igen6_edac processor_thermal_mbox rfkill snd mei_vsc_hw soundcore int3403_thermal soc_button_array int340x_thermal_zone intel_pmc_core int3400_thermal intel_hid pmt_telemetry acpi_tad acpi_thermal_rel pmt_class sparse_keymap acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit drm_buddy nvme ttm nvme_core drm_display_helper polyval_clmulni ucsi_acpi polyval_generic ghash_clmulni_intel typec_ucsi video sha512_ssse3 nvme_keyring hid_multitouch sha256_ssse3 sha1_ssse3 cec typec nvme_auth intel_vsec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 13 UID: 0 PID: 23826 Comm: rustdesk Not tainted 6.15.5-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 21CBCTO1WW/21CBCTO1WW, BIOS N3AET85W (1.50 ) 03/04/2025
RIP: 0010:perf_trace_buf_alloc+0xaa/0xf0
Code: cc cc cc 80 3d fb f0 66 02 00 74 04 31 c0 eb e6 ba 00 20 00 00 89 de 48 c7 c7 e0 d9 84 b5 c6 05 e0 f0 66 02 01 e8 96 5c e3 ff <0f> 0b 31 c0 eb c6 48 89 d6 48 c7 c7 40 b8 3f b6 48 89 44 24 08 48
RSP: 0018:ffffd10d2cd7fca8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 000000000000206c RCX: 0000000000000027
RDX: ffff8edebf69cb88 RSI: 0000000000000001 RDI: ffff8edebf69cb80
RBP: ffff8ed7921b0000 R08: 0000000000000000 R09: ffffd10d2cd7fb50
R10: ffffffffb633bb88 R11: 00000000ffffdfff R12: 000000000000201c
R13: 000000000000000f R14: ffff8ed7921b0100 R15: 0000000000000000
FS:  00007fa33687ab40(0000) GS:ffff8edf084f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000030 CR3: 000000027a481002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 kprobe_perf_func+0x127/0x260
 ? __pfx_do_execveat_common.isra.0+0x10/0x10
 kprobe_ftrace_handler+0x132/0x1c0
 ? do_execveat_common.isra.0+0x5/0x1a0
 0xffffffffc24a00da
 ? do_execveat_common.isra.0+0x1/0x1a0
 do_execveat_common.isra.0+0x5/0x1a0
 __x64_sys_execve+0x38/0x50
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x243/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa338ccda0b
Code: 0f 1e fa 48 8b 05 c5 85 12 00 48 8b 10 e9 0d 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa b8 3b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d cd 83 12 00 f7 d8 64 89 01 48
RSP: 002b:00007fa33a4e4d88 EFLAGS: 00000202 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 00007ffe5323ce32 RCX: 00007fa338ccda0b
RDX: 00007ffe5323ba20 RSI: 000000003380a050 RDI: 00007fa33a4e4d90
RBP: 00007fa33a4e4e50 R08: 0000000000000fff R09: 0000000000000003
R10: 0000000000000008 R11: 0000000000000202 R12: 00007ffe5323ce23
R13: 00007ffe5323ba20 R14: 00007fa33a4e4d90 R15: 000000003380a050
 </TASK>