Info

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Function
__warn
First occurrence
2026-06-23
Last occurrence
2026-08-20
State
NEW
Components
kernel
Quality
-73

Statistics

Operating system Count
Fedora 41 4
Architecture Count
x86_64 4
Related packages Count
kernel-core 4
 0:6.12.5-200.fc41 4

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace

Complete report #1416497
Frame # Function Binary Source or offset Line
1
? __warn.cold
vmlinux 0x93
2
? __warn.cold
vmlinux 0x93
3
? __warn.cold
vmlinux 0x93
4
? __warn.cold
vmlinux 0x93
5
? __warn.cold
vmlinux 0x93
6
? __warn.cold
vmlinux 0x93
7
? __warn.cold
vmlinux 0x93
8
? __warn.cold
vmlinux 0x93
9
? __warn.cold
vmlinux 0x93
10
? __warn.cold
vmlinux 0x93
11
__warn.cold
vmlinux 0x93
12
__warn.cold
vmlinux 0x93
13
__warn.cold
vmlinux 0x93
14
__warn.cold
vmlinux 0x93
15
? __warn.cold
vmlinux 0x93
16
? __warn.cold
vmlinux 0x93
17
__warn.cold
vmlinux 0x93
18
__warn.cold
vmlinux 0x93
19
__warn.cold
vmlinux 0x93
20
__warn.cold
vmlinux 0x93
21
__warn.cold
vmlinux 0x93
22
__warn.cold
vmlinux 0x93
23
__warn.cold
vmlinux 0x93
24
? __warn.cold
vmlinux 0x93
25
__warn.cold
vmlinux 0x93
26
? __warn.cold
vmlinux 0x93
27
__warn.cold
vmlinux 0x93
28
? __warn.cold
vmlinux 0x93
29
__warn.cold
vmlinux 0x93
WARNING: CPU: 0 PID: 22530 at arch/x86/events/intel/ds.c:666 reserve_ds_buffers+0x56b/0x690
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 qrtr ip_set nf_tables bnep intel_rapl_msr snd_hda_codec_hdmi at24 mei_pxp snd_hda_codec_realtek intel_rapl_common mei_hdcp intel_soc_dts_thermal iTCO_wdt rtl8723ae intel_soc_dts_iosf snd_hda_codec_generic snd_hda_scodec_component intel_pmc_bxt iTCO_vendor_support btcoexist rtl8723_common rtl_pci intel_powerclamp rtlwifi coretemp snd_hda_intel mac80211 uvcvideo snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi uvc videobuf2_vmalloc snd_hda_codec videobuf2_memops videobuf2_v4l2 videobuf2_common rtsx_usb_sdmmc libarc4 mmc_core videodev snd_hda_core kvm rtsx_usb_ms cfg80211 memstick snd_hwdep snd_seq mc snd_seq_device sunrpc intel_cstate snd_pcm pcspkr sparse_keymap btusb snd_timer btmtk r8169 wmi_bmof snd mei_txe i2c_i801 mei hci_uart
 i2c_smbus soundcore lpc_ich realtek btqca pwrseq_core btrtl btintel btbcm binfmt_misc bluetooth rfkill_gpio rfkill vfat pwm_lpss_platform fat pwm_lpss pktcdvd joydev squashfs loop nfnetlink zram i915 crct10dif_pclmul crc32_pclmul crc32c_intel polyval_generic ghash_clmulni_intel sha512_ssse3 i2c_algo_bit sha256_ssse3 sha1_ssse3 drm_buddy rtsx_usb ttm drm_display_helper cec i2c_hid_acpi i2c_hid video wmi serio_raw fuse
CPU: 0 UID: 0 PID: 22530 Comm: kworker/0:4 Not tainted 6.12.5-200.fc41.x86_64 #1
Hardware name: CASPER BILGISAYAR SISTEMLERI A.S CASPER NIRVANA NOTEBOOK/C15M, BIOS 616 09/05/2014
Workqueue: events smp_call_on_cpu_callback
RIP: 0010:reserve_ds_buffers+0x56b/0x690
Code: 65 fd ff ff 80 0d 2c dd c1 02 08 e9 31 ff ff ff 48 c7 c6 f0 53 60 82 48 c7 c7 88 ce e3 82 c6 05 8f d4 bc 02 01 e8 d5 c8 0c 00 <0f> 0b eb bc 4c 89 f6 48 c7 c7 80 e7 81 83 48 89 14 24 e8 be cd 97
RSP: 0000:ffffbc89c3e3bc68 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff94132a221908 RSI: 0000000000000001 RDI: ffff94132a221900
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
R10: 756220535442203a R11: 6c6c612072656666 R12: fffffe5eb0522000
R13: 000000000001a240 R14: 0000000000000001 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff94132a200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1344001c18 CR3: 0000000019d1a000 CR4: 00000000001026f0
Call Trace:
 <TASK>
 ? reserve_ds_buffers+0x56b/0x690
 ? __warn.cold+0x93/0xfa
 ? reserve_ds_buffers+0x56b/0x690
 ? report_bug+0xff/0x140
 ? console_unlock+0x9d/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? reserve_ds_buffers+0x56b/0x690
 ? reserve_ds_buffers+0x56b/0x690
 x86_reserve_hardware+0x240/0x2b0
 x86_pmu_event_init+0x4f/0x380
 perf_try_init_event+0x52/0x380
 perf_event_alloc+0x777/0xf10
 ? sysvec_apic_timer_interrupt+0xe/0x90
 ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
 perf_event_create_kernel_counter+0x38/0x1e0
 hardlockup_detector_event_create+0x56/0xd0
 watchdog_hardlockup_enable+0x17/0x60
 softlockup_start_fn+0x15/0x40
 smp_call_on_cpu_callback+0x2d/0x60
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>