Can't ascertain if this is a kernel fault or a driver issue, have tagged it as NVIDIA driver issue as drm_gem_shmem_helper.c is part of GPU drivers.
** Package changed: ubuntu => nvidia-graphics-drivers-550 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-550 in Ubuntu. https://bugs.launchpad.net/bugs/2062426 Title: simple-framebuffer: swiotlb buffer is full Status in nvidia-graphics-drivers-550 package in Ubuntu: New Bug description: [ 29.548909] ------------[ cut here ]------------ [ 29.548912] simple-framebuffer simple-framebuffer.0: drm_WARN_ON(map->is_iomem) [ 29.548924] WARNING: CPU: 7 PID: 2700 at drivers/gpu/drm/drm_gem_shmem_helper.c:319 drm_gem_shmem_vmap+0x1a5/0x1e0 [ 29.548932] Modules linked in: nf_tables libcrc32c snd_seq_dummy snd_hrtimer ccm qrtr binfmt_misc nvidia_uvm(POE) nvidia_drm(POE) nvidia_modeset(POE) nls_iso8859_1 nvidia(POE) intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi snd_hda_intel rtl8192ee snd_intel_dspcfg snd_intel_sdw_acpi btcoexist snd_hda_codec snd_usb_audio rtl_pci snd_hda_core snd_usbmidi_lib rtlwifi snd_hwdep snd_ump snd_seq_midi edac_mce_amd snd_seq_midi_event snd_rawmidi mac80211 mc kvm_amd snd_seq snd_pcm snd_seq_device kvm joydev snd_timer input_leds cfg80211 snd irqbypass soundcore libarc4 rapl video wmi_bmof ccp k10temp i2c_piix4 gpio_amdpt mac_hid msr parport_pc ppdev lp parport efi_pstore nfnetlink dmi_sysfs ip_tables x_tables autofs4 dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic r8169 ghash_clmulni_intel sha256_ssse3 sha1_ssse3 ahci xhci_pci realtek libahci xhci_pci_renesas wmi aesni_intel crypto_simd cryptd [ 29.549044] CPU: 7 PID: 2700 Comm: Xorg Tainted: P OE 6.8.0-22-generic #22-Ubuntu [ 29.549047] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./A320M-DVS R4.0, BIOS P4.00 07/16/2020 [ 29.549049] RIP: 0010:drm_gem_shmem_vmap+0x1a5/0x1e0 [ 29.549054] Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 44 a6 ec ff 48 c7 c1 73 62 82 9f 4c 89 ea 48 c7 c7 b2 3d 82 9f 48 89 c6 e8 4b 3f 44 ff <0f> 0b 48 8b 83 f0 00 00 00 4c 89 e6 48 8b 38 e8 f7 48 f5 ff b8 fb [ 29.549056] RSP: 0018:ffffb6da8304ba08 EFLAGS: 00010246 [ 29.549060] RAX: 0000000000000000 RBX: ffffa0778c558a00 RCX: 0000000000000000 [ 29.549062] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 29.549063] RBP: ffffb6da8304ba28 R08: 0000000000000000 R09: 0000000000000000 [ 29.549065] R10: 0000000000000000 R11: 0000000000000000 R12: ffffa0778cdaa6c8 [ 29.549067] R13: ffffa07781d2efc0 R14: ffffa0778cdaa6c8 R15: ffffa0778cdaa6c8 [ 29.549069] FS: 00007e8343530ac0(0000) GS:ffffa07a8e580000(0000) knlGS:0000000000000000 [ 29.549071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.549073] CR2: 0000567a82464778 CR3: 000000014044e000 CR4: 00000000003506f0 [ 29.549075] Call Trace: [ 29.549078] <TASK> [ 29.549082] ? show_regs+0x6d/0x80 [ 29.549087] ? __warn+0x89/0x160 [ 29.549092] ? drm_gem_shmem_vmap+0x1a5/0x1e0 [ 29.549096] ? report_bug+0x17e/0x1b0 [ 29.549103] ? handle_bug+0x51/0xa0 [ 29.549108] ? exc_invalid_op+0x18/0x80 [ 29.549112] ? asm_exc_invalid_op+0x1b/0x20 [ 29.549121] ? drm_gem_shmem_vmap+0x1a5/0x1e0 [ 29.549125] ? drm_gem_shmem_vmap+0x1a5/0x1e0 [ 29.549130] drm_gem_shmem_object_vmap+0x9/0x20 [ 29.549133] drm_gem_vmap+0x26/0x80 [ 29.549138] drm_gem_vmap_unlocked+0x2b/0x50 [ 29.549142] drm_gem_fb_vmap+0x40/0x150 [ 29.549147] drm_gem_begin_shadow_fb_access+0x25/0x40 [ 29.549150] drm_atomic_helper_prepare_planes.part.0+0x142/0x1e0 [ 29.549155] drm_atomic_helper_prepare_planes+0x5d/0x70 [ 29.549160] drm_atomic_helper_commit+0x84/0x160 [ 29.549164] drm_atomic_commit+0x99/0xd0 [ 29.549167] ? __pfx___drm_printfn_info+0x10/0x10 [ 29.549173] drm_atomic_helper_set_config+0x82/0xd0 [ 29.549176] drm_mode_setcrtc+0x535/0x8b0 [ 29.549187] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 29.549191] drm_ioctl_kernel+0xbc/0x120 [ 29.549194] ? srso_return_thunk+0x5/0x5f [ 29.549200] drm_ioctl+0x2d4/0x550 [ 29.549204] ? __pfx_drm_mode_setcrtc+0x10/0x10 [ 29.549214] __x64_sys_ioctl+0xa3/0xf0 [ 29.549220] do_syscall_64+0x85/0x180 [ 29.549223] ? srso_return_thunk+0x5/0x5f [ 29.549226] ? count_memcg_events.constprop.0+0x2a/0x50 [ 29.549231] ? srso_return_thunk+0x5/0x5f [ 29.549234] ? handle_mm_fault+0xad/0x380 [ 29.549238] ? srso_return_thunk+0x5/0x5f [ 29.549241] ? do_user_addr_fault+0x338/0x6b0 [ 29.549245] ? srso_return_thunk+0x5/0x5f [ 29.549248] ? irqentry_exit_to_user_mode+0x7b/0x260 [ 29.549252] ? srso_return_thunk+0x5/0x5f [ 29.549255] ? irqentry_exit+0x43/0x50 [ 29.549258] ? srso_return_thunk+0x5/0x5f [ 29.549261] ? exc_page_fault+0x94/0x1b0 [ 29.549265] entry_SYSCALL_64_after_hwframe+0x6e/0x76 [ 29.549269] RIP: 0033:0x7e8343924ded [ 29.549283] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 [ 29.549285] RSP: 002b:00007ffeea092ae0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 29.549288] RAX: ffffffffffffffda RBX: 0000567a826da2f0 RCX: 00007e8343924ded [ 29.549290] RDX: 00007ffeea092b70 RSI: 00000000c06864a2 RDI: 0000000000000013 [ 29.549292] RBP: 00007ffeea092b30 R08: 0000000000000000 R09: 0000567a82f52a40 [ 29.549294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeea092b70 [ 29.549295] R13: 00000000c06864a2 R14: 0000000000000013 R15: 0000567a82465ba8 [ 29.549303] </TASK> [ 29.549304] ---[ end trace 0000000000000000 ]--- [How to recreate] Unknown, was reported in logfile yet PC was operating OK without any application crashes. [Other info] OS: Ubuntu Noble Numbat (development branch) x86_64 Kernel: 6.8.0-22-generic Uptime: 5 hours, 9 mins Packages: 2301 (dpkg), 8 (flatpak), 10 (snap) Shell: bash 5.2.21 Resolution: 1360x768, 1360x768 DE: GNOME 46.0 WM: Mutter WM Theme: Adwaita Theme: Yaru [GTK2/3] Icons: Yaru [GTK2/3] Terminal: guake CPU: AMD Ryzen 5 2600 (12) @ 3.400GHz GPU: NVIDIA GeForce GTX 960 Memory: 3619MiB / 15914MiB [NVIDIA-SMI] +-----------------------------------------------------------------------------------------+ | NVIDIA-SMI 550.67 Driver Version: 550.67 CUDA Version: 12.4 | |-----------------------------------------+------------------------+----------------------+ | GPU Name Persistence-M | Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. | | | | MIG M. | |=========================================+========================+======================| | 0 NVIDIA GeForce GTX 960 Off | 00000000:06:00.0 On | N/A | | 35% 27C P8 15W / 208W | 79MiB / 4096MiB | 1% Default | | | | N/A | +-----------------------------------------+------------------------+----------------------+ +-----------------------------------------------------------------------------------------+ | Processes: | | GPU GI CI PID Type Process name GPU Memory | | ID ID Usage | |=========================================================================================| | 0 N/A N/A 3638 G /usr/bin/gnome-shell 61MiB | | 0 N/A N/A 4456 C+G /usr/libexec/xdg-desktop-portal-gnome 11MiB | +-----------------------------------------------------------------------------------------+ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-550/+bug/2062426/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
