Interesting, I have nearly the same problem: RTX 5060 on a Ryzen 7 system. The system soft-crashes every few days, either directly after a wake up from standby or after running for several hours. The REISUB sequence works.
I tried the open driver versions 580 and 595 and several kernel versions (6.8, 6.17, etc). But the problem persists. The syslog entry is nearly identical to Sebastian's log, even the whole stack trace is identical: -- 2026-06-25T12:28:22.112955+02:00 my-linux kernel: watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [nvidia-modeset/:854] 2026-06-25T12:28:22.112966+02:00 my-linux kernel: Modules linked in: hid_logitech_hidpp uhid rfcomm snd_seq_dummy snd_hrtimer nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 netfs nvidia_uvm(O) qrtr cmac algif_hash algif_skcipher af_alg bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common snd_hda_intel nvidia_drm(O) snd_intel_dspcfg snd_usb_audio snd_intel_sdw_acpi nvidia_modeset(O) snd_usbmidi_lib snd_hda_codec snd_ump snd_hda_core btusb edac_mce_amd mc snd_hwdep btrtl snd_pcm btintel kvm_amd snd_seq_midi btbcm nvidia(O) binfmt_misc snd_seq_midi_event btmtk snd_rawmidi kvm nls_iso8859_1 mfd_aaeon asus_nb_wmi eeepc_wmi irqbypass bluetooth snd_seq asus_wmi ledtrig_audio snd_seq_device sparse_keymap ecdh_generic snd_timer platform_profile rapl joydev snd wmi_bmof k10temp i2c_piix4 ecc ccp soundcore gpio_amdpt input_leds mac_hid sch_fq_codel msr parport_pc ppdev lp nvme_fabrics parport nvme_keyring efi_pstore nfnetlink dmi_sysfs ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov 2026-06-25T12:28:22.112968+02:00 my-linux kernel: async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 dm_mirror dm_region_hash dm_log hid_jabra uas usb_storage hid_generic crct10dif_pclmul crc32_pclmul usbhid polyval_clmulni hid polyval_generic nvme ghash_clmulni_intel sha256_ssse3 nvme_core ahci xhci_pci sha1_ssse3 r8169 video nvme_auth libahci xhci_pci_renesas realtek wmi aesni_intel crypto_simd cryptd 2026-06-25T12:28:22.112969+02:00 my-linux kernel: CPU: 0 PID: 854 Comm: nvidia-modeset/ Tainted: G O 6.8.0-124-generic #124-Ubuntu 2026-06-25T12:28:22.112970+02:00 my-linux kernel: Hardware name: ASUS System Product Name/TUF GAMING B650-E WIFI, BIOS 3842 03/11/2026 2026-06-25T12:28:22.112970+02:00 my-linux kernel: RIP: 0010:nvWriteGpEntry+0xf9/0x370 [nvidia_modeset] 2026-06-25T12:28:22.112971+02:00 my-linux kernel: Code: 52 68 e8 0a ed 51 f0 80 0b 10 48 83 c4 28 44 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 44 00 00 48 8b 83 10 01 00 00 8b 38 <c1> ef 12 01 ff 39 fd 74 a2 48 8b 7c 24 08 44 89 f2 43 8d 04 12 48 2026-06-25T12:28:22.112971+02:00 my-linux kernel: RSP: 0018:ffffd14ac2467d28 EFLAGS: 00000246 2026-06-25T12:28:22.112971+02:00 my-linux kernel: RAX: ffff8ebf2886e000 RBX: ffff8ebf11b37830 RCX: ffffd14ac60f53e8 2026-06-25T12:28:22.112972+02:00 my-linux kernel: RDX: ffff8ebf2885a000 RSI: 00000000000003f4 RDI: 00000000000c0039 2026-06-25T12:28:22.112972+02:00 my-linux kernel: RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000001 2026-06-25T12:28:22.112973+02:00 my-linux kernel: R10: 0000000000000004 R11: 0000000000000010 R12: ffffd14ac0cc50d8 2026-06-25T12:28:22.112973+02:00 my-linux kernel: R13: 00000000000003f4 R14: 0000000000000384 R15: 0000000000000000 2026-06-25T12:28:22.112973+02:00 my-linux kernel: FS: 0000000000000000(0000) GS:ffff8ece3d800000(0000) knlGS:0000000000000000 2026-06-25T12:28:22.112973+02:00 my-linux kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2026-06-25T12:28:22.112974+02:00 my-linux kernel: CR2: 00007588d8413f80 CR3: 000000046963c000 CR4: 0000000000f50ef0 2026-06-25T12:28:22.112974+02:00 my-linux kernel: PKRU: 55555554 2026-06-25T12:28:22.112974+02:00 my-linux kernel: Call Trace: 2026-06-25T12:28:22.112975+02:00 my-linux kernel: <TASK> 2026-06-25T12:28:22.112975+02:00 my-linux kernel: ? nvPushKickoff+0x28/0x50 [nvidia_modeset] 2026-06-25T12:28:22.112975+02:00 my-linux kernel: ? PrefetchHelperSurfaceEvo+0x45c/0x650 [nvidia_modeset] 2026-06-25T12:28:22.112976+02:00 my-linux kernel: ? ___down_common+0x108/0x160 2026-06-25T12:28:22.112976+02:00 my-linux kernel: ? nvDIFRPrefetchSurfaces+0xb1/0x1f0 [nvidia_modeset] 2026-06-25T12:28:22.112976+02:00 my-linux kernel: ? DifrPrefetchEventDeferredWork+0x16/0x30 [nvidia_modeset] 2026-06-25T12:28:22.112977+02:00 my-linux kernel: ? nvkms_kthread_q_callback+0xb6/0x160 [nvidia_modeset] 2026-06-25T12:28:22.112977+02:00 my-linux kernel: ? _main_loop+0x7f/0x140 [nvidia_modeset] 2026-06-25T12:28:22.112977+02:00 my-linux kernel: ? __pfx__main_loop+0x10/0x10 [nvidia_modeset] 2026-06-25T12:28:22.112977+02:00 my-linux kernel: ? kthread+0xef/0x120 2026-06-25T12:28:22.112978+02:00 my-linux kernel: ? __pfx_kthread+0x10/0x10 2026-06-25T12:28:22.112978+02:00 my-linux kernel: ? ret_from_fork+0x44/0x70 2026-06-25T12:28:22.112978+02:00 my-linux kernel: ? __pfx_kthread+0x10/0x10 2026-06-25T12:28:22.112978+02:00 my-linux kernel: ? ret_from_fork_asm+0x1b/0x30 2026-06-25T12:28:22.112979+02:00 my-linux kernel: </TASK> -- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2158978 Title: System freeze on startup: nvidia-modeset/DifrPrefetchEventDeferredWork deadlock with KMS thread (driver 595.71.05, kernel 7.0.0-27) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2158978/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
