18.10: nvidia 340 no login

**MyMurry** · September 30th, 2018

Hello,

since last week I can't login with the nvidia driver 340. Only if I use the recover boot option and resume, I can login.

I found this:

Code:

[   59.069892] ------------[ cut here ]------------
[   59.069900] Bad or missing usercopy whitelist? Kernel memory exposure attempt detected from SLUB object 'nvidia_stack_t' (offset 11864, size 3)!
[   59.069923] WARNING: CPU: 1 PID: 1054 at mm/usercopy.c:81 usercopy_warn+0x81/0xa0
[   59.069925] Modules linked in: nvidia_uvm(POE) mxm_wmi snd_hda_codec_hdmi wmi_bmof sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic arc4 rt2800pci rt2800mmio snd_hda_intel rt2800lib rt2x00pci rt2x00mmio snd_hda_codec rt2x00lib snd_hda_core snd_hwdep snd_pcm mac80211 snd_seq_midi snd_seq_midi_event coretemp snd_rawmidi cfg80211 uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 eeprom_93cx6 snd_seq videobuf2_common videodev nvidia(POE) snd_seq_device joydev snd_timer input_leds media snd drm soundcore video wmi mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse tg3 ahci libahci i2c_nforce2
[   59.069988] CPU: 1 PID: 1054 Comm: Xorg Tainted: P           OE     4.18.0-7-generic #8-Ubuntu
[   59.069989] Hardware name: Acer             Aspire 5737Z    /KALA0, BIOS V1.10 06/22/2009
[   59.069993] RIP: 0010:usercopy_warn+0x81/0xa0
[   59.069993] Code: 50 92 41 51 4d 89 d8 48 c7 c0 89 7b 4f 92 49 89 f1 48 89 f9 48 0f 45 c2 48 c7 c7 a8 8f 50 92 4c 89 d2 48 89 c6 e8 d1 df df ff <0f> 0b 48 83 c4 18 c9 c3 48 c7 c6 1a 78 52 92 49 89 f1 49 89 f3 eb 
[   59.070034] RSP: 0018:ffffc35dc107bb58 EFLAGS: 00010282
[   59.070036] RAX: 0000000000000000 RBX: ffff9fa3397c2e58 RCX: 0000000000000006
[   59.070038] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9fa33fd164b0
[   59.070039] RBP: ffffc35dc107bb70 R08: 0000000000000001 R09: 000000000000035b
[   59.070040] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000003
[   59.070042] R13: 0000000000000001 R14: ffff9fa3397c2e5b R15: ffff9fa3397c2ea0
[   59.070044] FS:  00007ff731812a40(0000) GS:ffff9fa33fd00000(0000) knlGS:0000000000000000
[   59.070046] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   59.070047] CR2: 000055e434a6b0b8 CR3: 0000000131e72000 CR4: 00000000000406e0
[   59.070049] Call Trace:
[   59.070058]  __check_heap_object+0xc2/0x110
[   59.070061]  __check_object_size+0x14c/0x178
[   59.070370]  os_memcpy_to_user+0x26/0x50 [nvidia]
[   59.070554]  _nv001372rm+0xa5/0x260 [nvidia]
[   59.070559] WARNING: kernel stack frame pointer at 000000006d99dd4c in Xorg:1054 has bad value 00000000b080f2a7
[   59.070562] unwind stack type:0 next_sp:          (null) mask:0x2 graph_idx:0
[   59.070564] 000000007c73057c: ffffc35dc107bb80 (0xffffc35dc107bb80)
[   59.070570] 0000000004afe8f9: ffffffff91668ed2 (__check_heap_object+0xc2/0x110)
[   59.070571] 000000000a1f0bbe: ffffc35dc107bbb0 (0xffffc35dc107bbb0)
[   59.070575] 000000009aa68c3e: ffffffff916909dc (__check_object_size+0x14c/0x178)
[   59.070577] 0000000018a6ddc1: 0000000000000003 (0x3)
[   59.070578] 00000000689e7620: ffff9fa3397c2e58 (0xffff9fa3397c2e58)
[   59.070580] 000000006b7933f3: 000055e434a5cc00 (0x55e434a5cc00)
[   59.070581] 000000003e3a9730: ffff9fa3397c2e58 (0xffff9fa3397c2e58)
[   59.070582] 000000002bfd036d: ffffc35dc107bbd8 (0xffffc35dc107bbd8)
[   59.070726] 00000000ca61e9f4: ffffffffc08bed26 (os_memcpy_to_user+0x26/0x50 [nvidia])
[   59.070728] 0000000077841e94: 0000000000000003 (0x3)
[   59.070729] 000000000fdab3b3: 0000000000000000 ...
[   59.070730] 000000004b73413c: 000055e434a5cc00 (0x55e434a5cc00)
[   59.070731] 000000006d99dd4c: ffff9fa3397c2e50 (0xffff9fa3397c2e50)
[   59.070876] 00000000207feca3: ffffffffc0844d15 (_nv001372rm+0xa5/0x260 [nvidia])
[   59.070877] 00000000d334334c: 0000000000000000 ...
[   59.070879] 00000000a4c215f8: ffff9fa335586048 (0xffff9fa335586048)
[   59.070881] 00000000cf4e7054: ffff9fa3397c2ed8 (0xffff9fa3397c2ed8)
[   59.070882] 00000000a479fd27: ffff9fa3397c2e80 (0xffff9fa3397c2e80)
[   59.071028] 00000000d2b01b80: ffffffffc04c388a (_nv004784rm+0x4eba/0x5500 [nvidia])
[   59.071030] 00000000244ec849: 0000000000000000 ...
[   59.071031] 0000000052fe934d: ffff9fa3397c2ed8 (0xffff9fa3397c2ed8)
[   59.071033] 00000000507fbeff: 00007fffaa80b350 (0x7fffaa80b350)
[   59.071182] 00000000100d1b36: ffffffffc04c3fbc (_nv004331rm+0xec/0xf0 [nvidia])
[   59.071184] 00000000373bc85b: ffff9fa3397c2ed8 (0xffff9fa3397c2ed8)
[   59.071185] 0000000034e1575a: ffff9fa33551a008 (0xffff9fa33551a008)
[   59.071186] 00000000ac50bb03: 0000000000000010 (0x10)
[   59.071188] 0000000089d850e0: 00007fffaa80b350 (0x7fffaa80b350)
[   59.071189] 00000000f5511ca2: 00000000c1d00041 (0xc1d00041)
[   59.071336] 0000000081efd737: ffffffffc04ad63a (_nv004326rm+0xca/0x650 [nvidia])
[   59.071338] 00000000b7066c77: 00000000c1d00041 (0xc1d00041)
[   59.071339] 000000000ec3e4ad: ffff9fa3397c2ed8 (0xffff9fa3397c2ed8)
[   59.071340] 00000000a2c43c6f: 0000000000000000 ...
[   59.071493] 000000005a8ffed3: ffffffffc085fef6 (_nv015126rm+0x576/0x5c0 [nvidia])
[   59.071495] 00000000f12c1837: ffff9fa335586d60 (0xffff9fa335586d60)
[   59.071496] 0000000078fa2ae7: ffff9fa335586d60 (0xffff9fa335586d60)
[   59.071497] 000000008096010e: ffff9fa33740ef00 (0xffff9fa33740ef00)
[   59.071498] 00000000f58a229a: 000000000000002a (0x2a)
[   59.071500] 00000000c3bf757f: ffff9fa33740ef00 (0xffff9fa33740ef00)
[   59.071647] 000000005dc8bffa: ffffffffc084625e (_nv000694rm+0x2e/0x60 [nvidia])
[   59.071788] 00000000a48b5546: ffffffffc0cb8260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[   59.071790] 000000006fabcfe3: ffff9fa335586d60 (0xffff9fa335586d60)
[   59.071792] 00000000bf6dfc79: ffff9fa33740ef00 (0xffff9fa33740ef00)
[   59.071926] 0000000085b7460c: ffffffffc089da95 (_nv000789rm+0x5f5/0x8b0 [nvidia])
[   59.071928] 0000000085da2795: ffff9fa3397c2ff8 (0xffff9fa3397c2ff8)
[   59.071930] 0000000017431d61: 0000000000000020 (0x20)
[   59.071931] 000000009e260b79: ffff9fa3397c0000 (0xffff9fa3397c0000)
[   59.071932] 0000000073ab92d6: ffff9fa335586d60 (0xffff9fa335586d60)
[   59.071933] 000000008aaee1b8: 000000000000002a (0x2a)
[   59.072015] 00000000b56136c9: ffffffffc08a7dd3 (rm_ioctl+0x73/0x100 [nvidia])
[   59.072015] 0000000024039b95: ffffc35dc107be28 (0xffffc35dc107be28)
[   59.072015] 00000000378abc2a: ffffffffc0cb8260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[   59.072015] 0000000099ee14d5: 000000000000041e (0x41e)
[   59.072015] 00000000f0976b9a: 1559319f994bbdf0 (0x1559319f994bbdf0)
[   59.072015] 000000004ffb0d1a: 155931a087b6e5f0 (0x155931a087b6e5f0)
[   59.072015] 00000000b7d09667: 155931a087b6e5f0 (0x155931a087b6e5f0)
[   59.072015] 00000000ecc4edaa: 155931a0108155d8 (0x155931a0108155d8)
[   59.072015] 000000002e867dd4: 0000000000000000 ...
[   59.072015] 000000005346585e: 0000000000000200 (0x200)
[   59.072015] 00000000920f5c40: 0000002000000001 (0x2000000001)
[   59.072015] 00000000610628f2: ffffc35dc107bd18 (0xffffc35dc107bd18)
[   59.072015] 00000000f35c097b: 000000000000041e (0x41e)
[   59.072015] 000000007864769f: 000000000000041e (0x41e)
[   59.072015] 00000000c4ecc7f0: ffffc35dc107bd00 (0xffffc35dc107bd00)
[   59.072015] 000000003f5974af: 0000000000000000 ...
[   59.072015] 000000001349d173: ffffffff91690931 (__check_object_size+0xa1/0x178)
[   59.072015] 000000002ef50abe: 0000000000000020 (0x20)
[   59.072015] 000000003e7ead9a: ffff9fa335586d60 (0xffff9fa335586d60)
[   59.072015] 0000000069b612b3: ffff9fa33740ef00 (0xffff9fa33740ef00)
[   59.072015] 000000006efeffa9: 000000000000002a (0x2a)
[   59.072271] 0000000058d417b9: ffffffffc0cb8260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[   59.072430] 000000002ccaae1a: ffffffffc08b6288 (nvidia_ioctl+0x148/0x490 [nvidia])
[   59.072430] 0000000097ce2671: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072430] 00000000fdca6787: ffff9fa3397c0000 (0xffff9fa3397c0000)
[   59.072430] 000000002dc5fa19: ffff9fa33740ef38 (0xffff9fa33740ef38)
[   59.072430] 000000002e3009a9: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072430] 0000000051d96868: 000000055e434a6b (0x55e434a6b)
[   59.072430] 000000009a342a41: 000055e434a6b000 (0x55e434a6b000)
[   59.072430] 000000007f8b2a17: 6511e98d1b81a600 (0x6511e98d1b81a600)
[   59.072430] 0000000009b128bd: 00000000000000ff (0xff)
[   59.072430] 00000000b00ea744: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072430] 000000008a265300: 000000000000000f (0xf)
[   59.072430] 000000009709809c: ffff9fa336f05f00 (0xffff9fa336f05f00)
[   59.072430] 00000000a87b06c9: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072430] 00000000be805801: ffffc35dc107be48 (0xffffc35dc107be48)
[   59.072590] 000000003d2b6fe0: ffffffffc08c1812 (nvidia_frontend_ioctl+0x32/0x50 [nvidia])
[   59.072590] 000000003b77e711: ffff9fa337133278 (0xffff9fa337133278)
[   59.072590] 00000000c3752667: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072590] 00000000f6866a27: ffffc35dc107be58 (0xffffc35dc107be58)
[   59.072590] 0000000047bb6229: ffffffffc08c184d (nvidia_frontend_unlocked_ioctl+0x1d/0x30 [nvidia])
[   59.072590] 00000000e1d102c2: ffffc35dc107bed8 (0xffffc35dc107bed8)
[   59.072590] 000000000e11583e: ffffffff916aed88 (do_vfs_ioctl+0xa8/0x620)
[   59.072590] 00000000dda4b70d: 0000000000000055 (0x55)
[   59.072590] 00000000361e4945: ffffc35dc107bea0 (0xffffc35dc107bea0)
[   59.072590] 000000001b56e77f: ffffffff9162f901 (handle_mm_fault+0xe1/0x210)
[   59.072590] 00000000c7404420: 0000000000000006 (0x6)
[   59.072590] 00000000b0c0ee6f: 000055e434a6b0b8 (0x55e434a6b0b8)
[   59.072590] 00000000d89b8fc9: ffffc35dc107bf58 (0xffffc35dc107bf58)
[   59.072590] 00000000ac1e0ac7: ffff9fa331e198c0 (0xffff9fa331e198c0)
[   59.072590] 00000000b1f9044e: ffffc35dc107bf18 (0xffffc35dc107bf18)
[   59.072590] 000000004072079f: 6511e98d1b81a600 (0x6511e98d1b81a600)
[   59.072590] 000000006bf2dc51: ffff9fa336f05f00 (0xffff9fa336f05f00)
[   59.072590] 000000004219f707: ffff9fa336f05f00 (0xffff9fa336f05f00)
[   59.072590] 0000000061d4950a: 000000000000000f (0xf)
[   59.072590] 000000002bbbf62c: 00000000c020462a (0xc020462a)
[   59.072590] 00000000c1326ce4: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072590] 0000000017f81a54: ffffc35dc107bf18 (0xffffc35dc107bf18)
[   59.072590] 0000000004c3f338: ffffffff916af367 (ksys_ioctl+0x67/0x90)
[   59.072590] 000000003670ec21: 6511e98d1b81a600 (0x6511e98d1b81a600)
[   59.072590] 00000000f0272aba: 0000000000000000 ...
[   59.072590] 00000000665b582b: ffffc35dc107bf58 (0xffffc35dc107bf58)
[   59.072590] 00000000de857327: 0000000000000000 ...
[   59.072590] 000000002ae3ac78: ffffc35dc107bf28 (0xffffc35dc107bf28)
[   59.072590] 000000003c1f18bb: ffffffff916af3aa (__x64_sys_ioctl+0x1a/0x20)
[   59.072590] 00000000a180aded: ffffc35dc107bf48 (0xffffc35dc107bf48)
[   59.072590] 00000000bd23b20f: ffffffff914042ca (do_syscall_64+0x5a/0x110)
[   59.072590] 000000003682e237: 0000000000000000 ...
[   59.072590] 0000000085ab4ad3: ffffffff91e00088 (entry_SYSCALL_64_after_hwframe+0x44/0xa9)
[   59.072590] 000000007ca8b3a9: 000000000000002a (0x2a)
[   59.072590] 00000000497e3a42: 0000000000000020 (0x20)
[   59.072590] 00000000afe19584: 00000000c020462a (0xc020462a)
[   59.072590] 00000000687806c6: 00007fffaa80b2dc (0x7fffaa80b2dc)
[   59.072590] 00000000354220a0: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072590] 00000000568222df: 000000005bb0d42d (0x5bb0d42d)
[   59.072590] 00000000a57ad7e3: 0000000000003246 (0x3246)
[   59.072590] 00000000d1ac21ca: 00007ff72d45ba00 (0x7ff72d45ba00)
[   59.072590] 000000006fba725a: 00007fffaa80b2dc (0x7fffaa80b2dc)
[   59.072590] 000000004f71b5d5: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072590] 00000000836a243f: ffffffffffffffda (0xffffffffffffffda)
[   59.072590] 00000000676ee3c0: 00007ff732b4b3c7 (0x7ff732b4b3c7)
[   59.072590] 00000000f04ba9ef: 00007fffaa80b2c0 (0x7fffaa80b2c0)
[   59.072590] 00000000dea18ee8: 00000000c020462a (0xc020462a)
[   59.072590] 000000001d877a6d: 000000000000000f (0xf)
[   59.072590] 00000000bbefed8b: 0000000000000010 (0x10)
[   59.072590] 00000000be044008: 00007ff732b4b3c7 (0x7ff732b4b3c7)
[   59.072590] 000000009d6e5a67: 0000000000000033 (0x33)
[   59.072590] 00000000fd1e33b7: 0000000000003246 (0x3246)
[   59.072590] 00000000787471dc: 00007fffaa80b228 (0x7fffaa80b228)
[   59.072590] 0000000092a60e53: 000000000000002b (0x2b)
[   59.072590]  ? _nv004784rm+0x4eba/0x5500 [nvidia]
[   59.072590]  ? _nv004331rm+0xec/0xf0 [nvidia]
[   59.072590]  ? _nv004326rm+0xca/0x650 [nvidia]
[   59.072590]  ? _nv015126rm+0x576/0x5c0 [nvidia]
[   59.072590]  ? _nv000694rm+0x2e/0x60 [nvidia]
[   59.072590]  ? _nv000789rm+0x5f5/0x8b0 [nvidia]
[   59.072590]  ? rm_ioctl+0x73/0x100 [nvidia]
[   59.072590]  ? __check_object_size+0xa1/0x178
[   59.072590]  ? nvidia_ioctl+0x148/0x490 [nvidia]
[   59.072590]  ? nvidia_frontend_ioctl+0x32/0x50 [nvidia]
[   59.072590]  ? nvidia_frontend_unlocked_ioctl+0x1d/0x30 [nvidia]
[   59.072590]  ? do_vfs_ioctl+0xa8/0x620
[   59.072590]  ? handle_mm_fault+0xe1/0x210
[   59.072590]  ? ksys_ioctl+0x67/0x90
[   59.072590]  ? __x64_sys_ioctl+0x1a/0x20
[   59.072590]  ? do_syscall_64+0x5a/0x110
[   59.072590]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   59.072590] ---[ end trace 34f5d691f997f29e ]---

Any hints? I tried the old gdm3 3.30 Version but no change.

regards,

Norbert

**dino99** · September 30th, 2018

The bios is so old

dont you get a newer one ?
First clean the system: maybe use gtkorphan/bleachbit (carefully set options)
and downgrade if you also use some third party packages (ppa-purge)
test the ram

**MyMurry** · October 3rd, 2018

It works with lightdm instead of gdm3.

**NiBu** · October 9th, 2018

I have exactly the same problem since upgrading to 18.10 one week ago.
Installing lightdm is not a solution for me.

**fooman** · October 10th, 2018

try tapping f4 and then f1, see if you get the login screen.

Oops, sorry that should have been: ctrl+alt+ f4 (or f2, or f3) then Ctrl+alt+ f1

**adfh** · October 26th, 2018

I find since I upgraded to 18.10 Cosmic, I get lots more lockups at boot time, and indeed have to switch with Ctrl+Alt+F2 ... Ctrl+Alt+F1 back again.
I also find that X is more prone to crashing with kernel panics mentioning nvidia driver as well - with the keyboard refusing to accept input, I have to log in via SSH to kill my session.

Any idea why this happens? It was working fine under 18.04.

* Gigabyte P55A-UD4 rev 1
* Intel Core i7 860 @ 2.80GHz
* Nvidia GeForce GTS 250
* Dual Dell U2413 displays (one landscape, one portrait)

... yeah, the computer's 8 years old but otherwise working fine
... Is it just that Nvidia's dropping behind on support for newer kernels with v340?

Windows 10 works just fine in dual boot.

Kernel barfs look like this:

Code:

[80032.424904] resource sanity check: requesting [mem 0x000c0000-0x000fffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000dffff window][80032.425023] caller os_map_kernel_space+0x9f/0xb0 [nvidia] mapping multiple BARs
[80033.076888] ------------[ cut here ]------------
[80033.076893] Bad or missing usercopy whitelist? Kernel memory exposure attempt detected from SLUB object 'nvidia_stack_t' (offset 11864, size 3)!
[80033.076908] WARNING: CPU: 7 PID: 6157 at mm/usercopy.c:81 usercopy_warn+0x81/0xa0
[80033.076909] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) input_leds ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 snd_hda_codec_realtek snd_hda_codec_generic nvidia_uvm(POE) snd_hda_intel snd_hda_codec intel_powerclamp nvidia(POE) snd_hda_core kvm_intel xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 snd_hwdep ipt_REJECT nf_reject_ipv4 snd_pcm nf_log_ipv4 nf_log_common snd_seq_midi snd_seq_midi_event xt_LOG snd_rawmidi mxm_wmi kvm snd_seq snd_seq_device irqbypass drm xt_limit snd_timer intel_cstate xt_tcpudp serio_raw snd i7core_edac soundcore wmi mac_hid xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter sch_fq_codel ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat it87 nf_conntrack_ftp nf_conntrack hwmon_vid coretemp
[80033.076976]  parport_pc libcrc32c ppdev iptable_filter bpfilter lp sunrpc parport ip_tables x_tables autofs4 pata_acpi hid_generic usbhid hid gpio_ich firewire_ohci pata_it8213 firewire_core r8169 lpc_ich crc_itu_t mii ahci libahci
[80033.077004] CPU: 7 PID: 6157 Comm: Xorg Tainted: P           OE     4.18.0-11-generic #12-Ubuntu
[80033.077006] Hardware name: Gigabyte Technology Co., Ltd. P55A-UD4/P55A-UD4, BIOS F15 09/16/2010
[80033.077010] RIP: 0010:usercopy_warn+0x81/0xa0
[80033.077011] Code: 30 9d 41 51 4d 89 d8 48 c7 c0 89 8d 2f 9d 49 89 f1 48 89 f9 48 0f 45 c2 48 c7 c7 f0 a1 30 9d 4c 89 d2 48 89 c6 e8 f1 cf df ff <0f> 0b 48 83 c4 18 c9 c3 48 c7 c6 b2 8a 32 9d 49 89 f1 49 89 f3 eb 
[80033.077067] RSP: 0018:ffffbca940d5fb58 EFLAGS: 00010282
[80033.077073] RAX: 0000000000000000 RBX: ffff976093ca5e58 RCX: 0000000000000006
[80033.077075] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff97609fdd64b0
[80033.077077] RBP: ffffbca940d5fb70 R08: 0000000000000001 R09: 000000000000044a
[80033.077078] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000003
[80033.077080] R13: 0000000000000001 R14: ffff976093ca5e5b R15: ffff976093ca5ea0
[80033.077082] FS:  00007f92c0fbfa80(0000) GS:ffff97609fdc0000(0000) knlGS:0000000000000000
[80033.077084] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[80033.077086] CR2: 00007f92bc59e000 CR3: 000000016cce4000 CR4: 00000000000006e0
[80033.077088] Call Trace:
[80033.077095]  __check_heap_object+0xc2/0x110
[80033.077098]  __check_object_size+0x14c/0x178
[80033.077274]  os_memcpy_to_user+0x26/0x50 [nvidia]
[80033.077457]  _nv001372rm+0xa5/0x260 [nvidia]
[80033.077460] WARNING: kernel stack frame pointer at 000000002407a693 in Xorg:6157 has bad value 00000000ffc71528
[80033.077463] unwind stack type:0 next_sp:          (null) mask:0x2 graph_idx:0
[80033.077466] 000000007a5de9c0: ffffbca940d5fb80 (0xffffbca940d5fb80)
[80033.077469] 000000009e8513c7: ffffffff9c469a82 (__check_heap_object+0xc2/0x110)
[80033.077472] 00000000373825b9: ffffbca940d5fbb0 (0xffffbca940d5fbb0)
[80033.077475] 0000000069a3c542: ffffffff9c491abc (__check_object_size+0x14c/0x178)
[80033.077477] 00000000b9e29f15: 0000000000000003 (0x3)
[80033.077479] 000000000e77427a: ffff976093ca5e58 (0xffff976093ca5e58)
[80033.077481] 000000005bb94001: 00005580e2b3eda0 (0x5580e2b3eda0)
[80033.077483] 000000004dbcb26b: ffff976093ca5e58 (0xffff976093ca5e58)
[80033.077485] 00000000c5403f65: ffffbca940d5fbd8 (0xffffbca940d5fbd8)
[80033.077645] 00000000bdcc2413: ffffffffc0d98d26 (os_memcpy_to_user+0x26/0x50 [nvidia])
[80033.077647] 000000002f01aec5: 0000000000000003 (0x3)
[80033.077649] 0000000041c42fe2: 0000000000000000 ...
[80033.077651] 00000000ebf56bd2: 00005580e2b3eda0 (0x5580e2b3eda0)
[80033.077653] 000000002407a693: ffff976093ca5e50 (0xffff976093ca5e50)
[80033.077833] 00000000dde0d09f: ffffffffc0d1ed15 (_nv001372rm+0xa5/0x260 [nvidia])
[80033.077835] 0000000092572859: 0000000000000000 ...
[80033.077837] 000000000aaca285: ffff97608b0181e8 (0xffff97608b0181e8)
[80033.077839] 0000000005b898e8: ffff976093ca5ed8 (0xffff976093ca5ed8)
[80033.077841] 00000000a01ffdfa: ffff976093ca5e80 (0xffff976093ca5e80)
[80033.078032] 000000005a222cfe: ffffffffc099d88a (_nv004784rm+0x4eba/0x5500 [nvidia])
[80033.078033] 0000000034fa80bf: 0000000000000000 ...
[80033.078035] 00000000e6756b7f: ffff976093ca5ed8 (0xffff976093ca5ed8)
[80033.078037] 00000000ac59e46d: 00007ffd201c5af0 (0x7ffd201c5af0)
[80033.078229] 000000002ca425d9: ffffffffc099dfbc (_nv004331rm+0xec/0xf0 [nvidia])
[80033.078231] 0000000071482bb2: ffff976093ca5ed8 (0xffff976093ca5ed8)
[80033.078233] 00000000ffa36147: ffff975fe0a12008 (0xffff975fe0a12008)
[80033.078235] 00000000351066c1: 0000000000000010 (0x10)
[80033.078236] 000000007cc13a7c: 00007ffd201c5af0 (0x7ffd201c5af0)
[80033.078238] 0000000055ee7498: 00000000c1d00051 (0xc1d00051)
[80033.078426] 00000000d37c47d9: ffffffffc098763a (_nv004326rm+0xca/0x650 [nvidia])
[80033.078428] 000000000dd3f68c: 00000000c1d00051 (0xc1d00051)
[80033.078430] 0000000078cac70a: ffff976093ca5ed8 (0xffff976093ca5ed8)
[80033.078431] 0000000021cfbc59: 0000000000000000 ...
[80033.078606] 00000000298b06bd: ffffffffc0d39ef6 (_nv015126rm+0x576/0x5c0 [nvidia])
[80033.078609] 00000000f777ed77: ffff97608b018520 (0xffff97608b018520)
[80033.078611] 00000000200a89f4: ffff97608b018520 (0xffff97608b018520)
[80033.078613] 0000000066eccc45: ffff97608e300600 (0xffff97608e300600)
[80033.078614] 00000000e77bd66c: 000000000000002a (0x2a)
[80033.078616] 00000000ce7bc1f5: ffff97608e300600 (0xffff97608e300600)
[80033.078796] 000000002bdbcd9d: ffffffffc0d2025e (_nv000694rm+0x2e/0x60 [nvidia])
[80033.078942] 00000000c434242d: ffffffffc1192260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[80033.078944] 0000000054c96070: ffff97608b018520 (0xffff97608b018520)
[80033.078946] 000000006eaf4717: ffff97608e300600 (0xffff97608e300600)
[80033.079109] 000000003fc55062: ffffffffc0d77a95 (_nv000789rm+0x5f5/0x8b0 [nvidia])
[80033.079111] 000000001d77733a: ffff976093ca5ff8 (0xffff976093ca5ff8)
[80033.079112] 00000000c7c36f8e: 0000000000000020 (0x20)
[80033.079114] 00000000056ee9d0: ffff976093ca3000 (0xffff976093ca3000)
[80033.079116] 000000001ee66e0a: ffff97608b018520 (0xffff97608b018520)
[80033.079118] 0000000068575d60: 000000000000002a (0x2a)
[80033.079277] 00000000e82b669c: ffffffffc0d81dd3 (rm_ioctl+0x73/0x100 [nvidia])
[80033.079279] 00000000998e7336: ffffbca940d5fe28 (0xffffbca940d5fe28)
[80033.079424] 00000000afde742d: ffffffffc1192260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[80033.079426] 0000000083437c16: 000000000000180d (0x180d)
[80033.079428] 0000000038530b44: 15612089351c4da0 (0x15612089351c4da0)
[80033.079430] 000000001f949a5b: 1561208a238775a0 (0x1561208a238775a0)
[80033.079432] 00000000bbb14f66: 1561208a238775a0 (0x1561208a238775a0)
[80033.079434] 000000003f76d148: 15612089ac51e1a0 (0x15612089ac51e1a0)
[80033.079436] 00000000b0dcb0af: 0000000000000000 ...
[80033.079438] 000000002f6d97aa: 0000000000000200 (0x200)
[80033.079440] 000000002415f43e: 0000002000000007 (0x2000000007)
[80033.079442] 00000000d1ee2b72: ffffbca940d5fd18 (0xffffbca940d5fd18)
[80033.079443] 0000000032b139fc: 000000000000180d (0x180d)
[80033.079445] 0000000090b37225: 000000000000180d (0x180d)
[80033.079447] 0000000000fef44d: ffffbca940d5fd00 (0xffffbca940d5fd00)
[80033.079448] 0000000027551cfd: 0000000000000000 ...
[80033.079452] 00000000b3b9d1d7: ffffffff9c491a11 (__check_object_size+0xa1/0x178)
[80033.079454] 0000000058fb9312: 0000000000000020 (0x20)
[80033.079456] 000000008f25a29c: ffff97608b018520 (0xffff97608b018520)
[80033.079458] 00000000427a7e44: ffff97608e300600 (0xffff97608e300600)
[80033.079460] 00000000e01a4993: 000000000000002a (0x2a)
[80033.079606] 00000000777a1c7e: ffffffffc1192260 (nv_ctl_waitqueue+0x20/0xffffffffffc09dc0 [nvidia])
[80033.079766] 0000000005b833e4: ffffffffc0d90288 (nvidia_ioctl+0x148/0x490 [nvidia])
[80033.079768] 000000001205c5de: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.079770] 0000000013e5479c: ffff976093ca3000 (0xffff976093ca3000)
[80033.079772] 00000000125dea3b: ffff97608e300638 (0xffff97608e300638)
[80033.079774] 000000007d1e8f42: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.079776] 000000001153222e: ffff976088def780 (0xffff976088def780)
[80033.079778] 0000000012490ae3: ffffbca940d5fe00 (0xffffbca940d5fe00)
[80033.079780] 000000001c873549: 507f95248328ae00 (0x507f95248328ae00)
[80033.079781] 000000005a2c04d1: 00000000000000ff (0xff)
[80033.079783] 00000000fc55cbbf: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.079785] 00000000f1651c66: 000000000000000f (0xf)
[80033.079787] 0000000085e01c43: ffff975fe07b3f00 (0xffff975fe07b3f00)
[80033.079789] 000000002749f02a: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.079791] 00000000090d5e62: ffffbca940d5fe48 (0xffffbca940d5fe48)
[80033.079950] 0000000015ed0dc2: ffffffffc0d9b812 (nvidia_frontend_ioctl+0x32/0x50 [nvidia])
[80033.079952] 00000000fac90872: ffff97608cda21c8 (0xffff97608cda21c8)
[80033.079954] 00000000f6d2cc4a: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.079956] 00000000a4e95d95: ffffbca940d5fe58 (0xffffbca940d5fe58)
[80033.080114] 00000000c4d2e368: ffffffffc0d9b84d (nvidia_frontend_unlocked_ioctl+0x1d/0x30 [nvidia])
[80033.080116] 00000000f38664c3: ffffbca940d5fed8 (0xffffbca940d5fed8)
[80033.080122] 000000001cb341a0: ffffffff9c4afea8 (do_vfs_ioctl+0xa8/0x620)
[80033.080124] 000000002342dde1: ffffbca940d5feb0 (0xffffbca940d5feb0)
[80033.080126] 0000000092dd5458: ffff975fde0f8500 (0xffff975fde0f8500)
[80033.080128] 0000000062d3ccdc: ffff975fd1443828 (0xffff975fd1443828)
[80033.080130] 000000001b43aa65: ffff975fde0f8510 (0xffff975fde0f8510)
[80033.080131] 00000000dcbbe107: 0000000000000035 (0x35)
[80033.080134] 00000000bf15126f: ffffbca940d5fed8 (0xffffbca940d5fed8)
[80033.080137] 00000000785b517b: ffffffff9c49adbf (vfs_write+0x17f/0x1b0)
[80033.080140] 000000001aefd42b: ffffbca940d5fed8 (0xffffbca940d5fed8)
[80033.080142] 0000000043b3dfe8: 507f95248328ae00 (0x507f95248328ae00)
[80033.080144] 0000000060972619: ffff975fe07b3f00 (0xffff975fe07b3f00)
[80033.080146] 0000000009a6c437: ffff975fe07b3f00 (0xffff975fe07b3f00)
[80033.080147] 000000000c6521d6: 000000000000000f (0xf)
[80033.080149] 000000002d3550df: 00000000c020462a (0xc020462a)
[80033.080151] 0000000043dcaf22: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.080153] 0000000047285f72: ffffbca940d5ff18 (0xffffbca940d5ff18)
[80033.080157] 0000000005831b6d: ffffffff9c4b0487 (ksys_ioctl+0x67/0x90)
[80033.080158] 0000000030298cd4: 0000000000002383 (0x2383)
[80033.080160] 00000000c45957be: 0000000000000000 ...
[80033.080162] 000000001cf7d5af: ffffbca940d5ff58 (0xffffbca940d5ff58)
[80033.080163] 00000000f86a8772: 0000000000000000 ...
[80033.080165] 0000000090b8eb5e: ffffbca940d5ff28 (0xffffbca940d5ff28)
[80033.080169] 00000000413dc940: ffffffff9c4b04ca (__x64_sys_ioctl+0x1a/0x20)
[80033.080171] 00000000bf6b270e: ffffbca940d5ff48 (0xffffbca940d5ff48)
[80033.080176] 00000000e9162c7b: ffffffff9c2042ca (do_syscall_64+0x5a/0x110)
[80033.080177] 000000009461eb56: 0000000000000000 ...
[80033.080182] 00000000f91e07c9: ffffffff9cc00088 (entry_SYSCALL_64_after_hwframe+0x44/0xa9)
[80033.080183] 00000000d073dc99: 000000000000002a (0x2a)
[80033.080185] 00000000132bf410: 0000000000000020 (0x20)
[80033.080187] 000000009593f12f: 00000000c020462a (0xc020462a)
[80033.080189] 00000000895ec5e6: 00007ffd201c5a7c (0x7ffd201c5a7c)
[80033.080191] 000000007d361757: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.080193] 00000000c5d7cd23: 000000005bd2e6e1 (0x5bd2e6e1)
[80033.080195] 00000000e124ca7d: 0000000000003246 (0x3246)
[80033.080196] 00000000ef4f97c6: 0000000000000000 ...
[80033.080198] 000000002d6768ca: 00007ffd201c5a7c (0x7ffd201c5a7c)
[80033.080200] 0000000004513f1d: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.080202] 00000000325c61ea: ffffffffffffffda (0xffffffffffffffda)
[80033.080204] 0000000042290027: 00007f92c22f63c7 (0x7f92c22f63c7)
[80033.080205] 00000000441107b8: 00007ffd201c5a60 (0x7ffd201c5a60)
[80033.080207] 0000000030fa3490: 00000000c020462a (0xc020462a)
[80033.080209] 000000002dc2d058: 000000000000000f (0xf)
[80033.080211] 00000000ea7a151f: 0000000000000010 (0x10)
[80033.080212] 00000000e118fe8c: 00007f92c22f63c7 (0x7f92c22f63c7)
[80033.080214] 00000000f032453f: 0000000000000033 (0x33)
[80033.080216] 0000000022c091b9: 0000000000003246 (0x3246)
[80033.080218] 00000000536f6061: 00007ffd201c59c8 (0x7ffd201c59c8)
[80033.080220] 00000000c8362479: 000000000000002b (0x2b)
[80033.080412]  ? _nv004784rm+0x4eba/0x5500 [nvidia]
[80033.080605]  ? _nv004331rm+0xec/0xf0 [nvidia]
[80033.080793]  ? _nv004326rm+0xca/0x650 [nvidia]
[80033.080968]  ? _nv015126rm+0x576/0x5c0 [nvidia]
[80033.081149]  ? _nv000694rm+0x2e/0x60 [nvidia]
[80033.081312]  ? _nv000789rm+0x5f5/0x8b0 [nvidia]
[80033.081472]  ? rm_ioctl+0x73/0x100 [nvidia]
[80033.081477]  ? __check_object_size+0xa1/0x178
[80033.081637]  ? nvidia_ioctl+0x148/0x490 [nvidia]
[80033.081796]  ? nvidia_frontend_ioctl+0x32/0x50 [nvidia]
[80033.081955]  ? nvidia_frontend_unlocked_ioctl+0x1d/0x30 [nvidia]
[80033.081959]  ? do_vfs_ioctl+0xa8/0x620
[80033.081963]  ? vfs_write+0x17f/0x1b0
[80033.081967]  ? ksys_ioctl+0x67/0x90
[80033.081971]  ? __x64_sys_ioctl+0x1a/0x20
[80033.081975]  ? do_syscall_64+0x5a/0x110
[80033.081978]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[80033.081982] ---[ end trace 562cb825cd287193 ]---