XPost: linux.debian.maint.x 
 From: sraybaud@crans.org 
  
 This is a multi-part message in MIME format. 
 The crash happened again with different errors in log. Also this time it 
 happened when screen was locked and I was away from computer (so 
 definitely nothing ot do with evil magnetism on my behalf). Computer was 
 not asleep, firefox was downloading a bunch of big files in the 
 background and probably there was some other activity too like mail sync 
 etc. 
  
 jeu. oct.€€ 2 20:18:20 2025] nouveau 0000:05:00.0: gr: TRAP ch 6 
 [007f8fd000 Xorg[3571]] 
 [jeu. oct.€€ 2 20:18:20 2025] nouveau 0000:05:00.0: gr: GPC0/TPC0/MP 
 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 000e [OOR_ADDR] 
  
 a couple hundreds of times in the same second, then: 
  
 jeu. oct.€€ 2 20:18:20 2025] nouveau 0000:05:00.0: gr: TRAP ch 6 
 [007f8fd000 Xorg[3571]] 
 [jeu. oct.€€ 2 20:18:20 2025] nouveau 0000:05:00.0: gr: GPC0/TPC0/MP 
 trap: global 00000004 [MULTIPLE_WARP_ERRORS] warp 14000e [OOR_ADDR] 
 [jeu. oct.€€ 2 20:32:41 2025] perf: interrupt took too long (4978 > 
 4975), lowering kernel.perf_event_max_sample_rate to 40000 
 [jeu. oct.€€ 2 21:17:06 2025] nouveau 0000:05:00.0: gr: TRAP ch 6 
 [007f8fd000 Xorg[3571]] 
 [jeu. oct.€€ 2 21:17:06 2025] nouveau 0000:05:00.0: gr: GPC0/TPC1/MP 
 trap: global 00000000 [] warp 3d0001 [STACK_ERROR] 
 [jeu. oct.€€ 2 21:17:06 2025] nouveau 0000:05:00.0: gr: TRAP ch 6 
 [007f8fd000 Xorg[3571]] 
 [jeu. oct.€€ 2 21:17:06 2025] nouveau 0000:05:00.0: gr: GPC0/TPC0/MP 
 trap: global 00000000 [] warp 3f0001 [STACK_ERROR] 
 [jeu. oct.€€ 2 21:17:07 2025] nouveau 0000:05:00.0: systemd-logind[1050]: 
 nv50cal_space: -110 
 [jeu. oct.€€ 2 21:17:09 2025] nouveau 0000:05:00.0: systemd-logind[1050]: 
 nv50cal_space: -110 
 [jeu. oct.€€ 2 21:17:10 2025] nouveau 0000:05:00.0: systemd-logind[1050]: 
 nv50cal_space: -110 
 [jeu. oct.€€ 2 21:17:10 2025] ------------[ cut here ]------------ 
 [jeu. oct.€€ 2 21:17:10 2025] WARNING: CPU: 4 PID: 3571 at 
 drivers/gpu/drm/nouveau/nvif/chan506f.c:19 
 nvif_chan506f_gpfifo_push+0xaf/0xc0 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025] Modules linked in: uinput snd_seq_dummy 
 snd_hrtimer snd_seq snd_seq_device hid_magicmouse uhid rfcomm cmac 
 algif_hash algif_skcipher af_alg bnep qrtr binfmt_misc nls_ascii 
 nls_cp437 vfat fat iwlmvm intel_rapl_msr intel_rapl_common sb_edac 
 mei_wdt mei_pxp mac80211 mei_hdcp snd_hda_codec_realtek 
 x86_pkg_temp_thermal squashfs intel_powerclamp snd_hda_codec_generic 
 rapl snd_hda_codec_hdmi snd_hda_scodec_component libarc4 loop hp_wmi 
 intel_cstate snd_hda_intel sparse_keymap platform_profile wmi_bmof 
 intel_uncore snd_intel_dspcfg btusb snd_intel_sdw_acpi btrtl pcspkr 
 snd_hda_codec iwlwifi snd_hda_core btintel btbcm snd_hwdep btmtk snd_pcm 
 bluetooth snd_timer cfg80211 mei_me snd mei rfkill soundcore joydev sg 
 evdev coretemp firewire_sbp2 msr i2c_dev parport_pc ppdev lp parport 
 efi_pstore configfs nfnetlink efivarfs ip_tables x_tables autofs4 ext4 
 crc16 mbcache jbd2 crc32c_cryptoapi dm_crypt dm_mod nouveau ums_realtek 
 uas usb_storage mxm_wmi drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec 
 i2c_algo_bit 
 [jeu. oct.€€ 2 21:17:10 2025]€€ drm_display_helper hid_generic cec sr_mod 
 usbhid sd_mod cdrom rc_core hid drm_client_lib isci drm_kms_helper 
 psmouse iTCO_wdt ghash_clmulni_intel libsas sha512_ssse3 intel_pmc_bxt 
 ahci sha1_ssse3 iTCO_vendor_support watchdog aesni_intel serio_raw drm 
 libahci ata_generic scsi_transport_sas xhci_pci ehci_pci xhci_hcd libata 
 ehci_hcd firewire_ohci video scsi_mod usbcore firewire_core e1000e wmi 
 i2c_i801 crc_itu_t scsi_common lpc_ich usb_common i2c_smbus button 
 [jeu. oct.€€ 2 21:17:10 2025] CPU: 4 UID: 1000 PID: 3571 Comm: Xorg Not 
 tainted 6.16.8+deb14-amd64 #1 PREEMPT(lazy)€€ Debian 6.16.8-1 
 [jeu. oct.€€ 2 21:17:10 2025] Hardware name: Hewlett-Packard HP Z420 
 Workstation/1589, BIOS J61 v03.15 05/09/2013 
 [jeu. oct.€€ 2 21:17:10 2025] RIP: 
 0010:nvif_chan506f_gpfifo_push+0xaf/0xc0 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025] Code: 6c 24 30 01 41 89 44 24 28 75 10 49 
 8b 84 24 c8 00 00 00 49 89 84 24 d8 00 00 00 5b 5d 41 5c 41 5d 41 5e 41 
 5f c3 cc cc cc cc <0f> 0b c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 
 90 90 90 90 90 
 [jeu. oct.€€ 2 21:17:10 2025] RSP: 0018:ffffd52d53e03960 EFLAGS: 00010246 
 [jeu. oct.€€ 2 21:17:10 2025] RAX: 00000000000002f3 RBX: ffff8ef45e964050 
 RCX: 0000000000000028 
 [jeu. oct.€€ 2 21:17:10 2025] RDX: 0000000000001de8 RSI: 0000000000000001 
 RDI: ffff8ef45e964000 
 [jeu. oct.€€ 2 21:17:10 2025] RBP: 0000000000000de8 R08: 0000000000000000 
 R09: 0000000000000000 
 [jeu. oct.€€ 2 21:17:10 2025] R10: 000000000000000a R11: 0000000000000000 
 R12: ffff8ef45e964000 
 [jeu. oct.€€ 2 21:17:10 2025] R13: ffff8ef45e964050 R14: 7fffffffffffffff 
 R15: ffff8ef655fa3420 
 [jeu. oct.€€ 2 21:17:10 2025] FS:€€ 00007fb0d404db40(0000) 
 GS:ffff8f03504c7000(0000) knlGS:0000000000000000 
 [jeu. oct.€€ 2 21:17:10 2025] CS:€€ 0010 DS: 0000 ES: 0000 CR0: 
 0000000080050033 
 [jeu. oct.€€ 2 21:17:10 2025] CR2: 00007f91d1c57000 CR3: 0000000114384003 
 CR4: 00000000000606f0 
 [jeu. oct.€€ 2 21:17:10 2025] Call Trace: 
 [jeu. oct.€€ 2 21:17:10 2025]€€  
 [jeu. oct.€€ 2 21:17:10 2025]€€ nvif_chan_gpfifo_push_kick+0x79/0xa0 
 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ nvc0_fence_sync32+0xc1/0x100 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ nouveau_fence_sync+0x150/0x1c0 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ nouveau_gem_ioctl_pushbuf+0x652/0x1330 
 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ ? 
 __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ drm_ioctl_kernel+0xae/0x100 [drm] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ drm_ioctl+0x28f/0x510 [drm] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ ? 
 __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ nouveau_drm_ioctl+0x57/0xb0 [nouveau] 
 [jeu. oct.€€ 2 21:17:10 2025]€€ __x64_sys_ioctl+0x96/0xe0 
 [jeu. oct.€€ 2 21:17:10 2025]€€ do_syscall_64+0x84/0x320 
  
 [continued in next message] 
  
 --- SoupGate-Win32 v1.05 
  * Origin: you cannot sedate... all the things you hate (1:229/2)