Kerneloops

Similar reports
Problem #784012
Component
kernel Tainted
Last affected version
0:6.16.7-200.fc42
Executable
unknown
First occurrence
2025-09-09
Last occurrence
2026-01-16
Unique reports
8
Quality
-35

Statistics

Operating system Unique / Total count
Fedora 42 8 / 9
Operating system Count
Fedora 42 9
Architecture Count
x86_64 9
Related packages Count
kernel-core 9
 0:6.16.5-200.fc42 3
 0:6.16.3-200.fc42 2
 0:6.16.7-200.fc42 1
 0:6.16.11-200.fc42 1
 0:6.16.4-200.fc42 1
 0:6.16.12-200.fc42 1

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

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Backtrace

Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x16
2
dcn21_fast_validate_bw
amdgpu 0x426
3
dcn21_fast_validate_bw
amdgpu 0x426
4
dcn21_fast_validate_bw
amdgpu 0x426
5
? warn_thunk_thunk
vmlinux 0x16
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 11 PID: 2009458 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_dmub_srv.c:1558 dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi xt_nat nf_conntrack_netlink veth nfnetlink_queue nfnetlink_log ib_core pl2303 wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel vhost_net vhost vhost_iotlb tap nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nft_masq nf_conntrack_tftp rtw88_8821cu rtw88_8821c rtw88_usb rtw88_core uas usb_storage uinput rfcomm snd_seq_dummy snd_hrtimer bridge stp llc xt_set ip_set xt_addrtype nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs ip6t_REJECT ipt_REJECT xt_multiport xt_cgroup xt_mark xt_owner tun overlay xt_comment xt_conntrack xt_MASQUERADE nft_compat 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 nf_tables uhid binfmt_misc qrtr ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci bnep vfat fat uvcvideo btusb uvc
 btrtl videobuf2_vmalloc btintel videobuf2_memops btbcm videobuf2_v4l2 btmtk videobuf2_common bluetooth videodev mc snd_ctl_led snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 snd_acp3x_rn snd_acp70 snd_acp_i2s snd_acp_pdm snd_acp_pcm snd_soc_dmic snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp squashfs snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus snd_soc_sdca snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_hda_scodec_component mt7925e snd_hda_codec_hdmi mt7925_common snd_compress snd_hda_intel ac97_bus mt792x_lib snd_intel_dspcfg snd_pcm_dmaengine amd_atl intel_rapl_msr mt76_connac_lib snd_intel_sdw_acpi snd_rpl_pci_acp6x intel_rapl_common snd_acp_pci mt76 snd_hda_codec snd_amd_acpi_mach snd_hda_core snd_acp_legacy_common mac80211 snd_pci_acp6x snd_hwdep edac_mce_amd snd_seq snd_seq_device hid_sensor_als
 leds_cros_ec kvm_amd snd_pcm hid_sensor_trigger gpio_cros_ec led_class_multicolor cros_charge_control snd_pci_acp5x cros_ec_chardev cros_ec_hwmon cros_ec_sysfs cros_kbd_led_backlight hid_sensor_iio_common libarc4 kvm amd_pmf cros_ec_dev snd_timer industrialio_triggered_buffer snd_rn_pci_acp3x amdtee cfg80211 kfifo_buf snd_acp_config irqbypass cros_ec_lpcs industrialio spd5118 amd_sfh snd soundcore rapl pcspkr snd_soc_acpi cros_ec wmi_bmof i2c_piix4 rfkill tee snd_pci_acp3x cros_ec_proto i2c_smbus k10temp platform_profile joydev amd_pmc loop zram lz4hc_compress lz4_compress dm_crypt amdgpu amdxcp i2c_algo_bit cdc_mbim drm_ttm_helper cdc_wdm ttm cdc_ncm drm_exec cdc_ether polyval_clmulni usbnet drm_suballoc_helper ucsi_acpi nvme ghash_clmulni_intel drm_panel_backlight_quirks typec_ucsi hid_multitouch nvme_core hid_sensor_hub amdxdna sha512_ssse3 drm_buddy typec drm_display_helper video nvme_keyring sha1_ssse3 i2c_hid_acpi gpu_sched thunderbolt sp5100_tco cec nvme_auth wmi i2c_hid serio_raw r8152 mii sunrpc
 iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 11 UID: 0 PID: 2009458 Comm: kworker/u96:1 Tainted: G        W           6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Framework Laptop 13 (AMD Ryzen AI 300 Series)/FRANMGCP09, BIOS 03.03 03/10/2025
Workqueue: dm_vblank_control_workqueue amdgpu_dm_crtc_vblank_control_worker [amdgpu]
RIP: 0010:dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Code: 7f 84 c1 48 89 44 24 08 44 88 0c 24 e8 1f bd 9f f4 44 0f b6 0c 24 4c 8b 54 24 10 48 8b 44 24 08 45 84 c9 75 ab e9 7a ff ff ff <0f> 0b c7 40 68 00 00 00 00 48 83 c4 18 c3 cc cc cc cc c3 cc cc cc
RSP: 0018:ffffd02573bffd50 EFLAGS: 00010297
RAX: ffff8d73c1d99e00 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 00000000ffffffff RSI: 00000000000036a3 RDI: ffff8d73e9600000
RBP: ffff8d7a52e80000 R08: ffffd02573bffcb4 R09: 00000000000000c0
R10: ffffd0259fb1c100 R11: ffff8d73d4275800 R12: ffffffffc1c43380
R13: 0000000000000000 R14: 0000000000000000 R15: ffff8d73dbd57380
FS:  0000000000000000(0000) GS:ffff8d8b057df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000012b114169000 CR3: 0000000af062c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __slab_free+0xe4/0x2a0
 dcn35_apply_idle_power_optimizations+0xe4/0x150 [amdgpu]
 dc_allow_idle_optimizations_internal+0xe2/0x390 [amdgpu]
 amdgpu_dm_crtc_vblank_control_worker+0x148/0x270 [amdgpu]
 ? __pwq_activate_work+0x35/0xb0
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>