Bug 23195

Summary:	Cannot start X with nvidia drivers with kernel 4.17.2-server-1
Product:	Mageia	Reporter:	Stig-Ørjan Smelror <smelror>
Component:	RPM Packages	Assignee:	Kernel and Drivers maintainers <kernel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Normal	CC:	marja11, tmb
Version:	Cauldron
Target Milestone:	---
Hardware:	All
OS:	Linux
Whiteboard:
Source RPM:	kernel-4.17.2, nvidia-current-390.67	CVE:
Status comment:

Description Stig-Ørjan Smelror 2018-06-18 13:33:22 CEST

This log is from running "startx".

Jun 18 13:27:06 dellirium kernel: nvidia-modeset: Loading NVIDIA Kernel Mode Set                                                                                                             ting Driver for UNIX platforms  390.67  Fri Jun  1 03:15:43 PDT 2018
Jun 18 13:27:06 dellirium kernel: nvidia-modeset: Allocated GPU:0 (GPU-380e2f1a-                                                                                                             d624-3d88-b58c-7517c24345dc) @ PCI:0000:01:00.0
Jun 18 13:27:06 dellirium acpid[985]: client connected from 3179[0:1000]
Jun 18 13:27:06 dellirium acpid[985]: 1 client rule loaded
Jun 18 13:27:06 dellirium kernel: usercopy: Kernel memory exposure attempt detec                                                                                                             ted from SLUB object 'nvidia_stack_cache' (offset 11440, size 3)!
Jun 18 13:27:06 dellirium kernel: ------------[ cut here ]------------
Jun 18 13:27:06 dellirium kernel: kernel BUG at mm/usercopy.c:100!
Jun 18 13:27:06 dellirium kernel: invalid opcode: 0000 [#1] SMP PTI
Jun 18 13:27:06 dellirium kernel: Modules linked in: nvidia_modeset(PO) xt_multi                                                                                                             port iptable_filter ppdev parport_pc parport af_packet fuse vmw_vsock_vmci_trans                                                                                                             port vsock vmw_vmci cfg80211 rfkill msr sunrpc nls_utf8 nls_cp437 vfat fat dm_mo                                                                                                             d nvidia(PO) snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal ipmi_devintf ipm                                                                                                             i_msghandler intel_powerclamp gpio_ich coretemp snd_usb_audio kvm_intel iTCO_wdt                                                                                                              snd_hda_intel iTCO_vendor_support mei_wdt kvm snd_hda_codec irqbypass snd_hda_c                                                                                                             ore snd_usbmidi_lib snd_emu10k1 uvcvideo snd_util_mem snd_ac97_codec videobuf2_v                                                                                                             malloc videobuf2_memops videobuf2_v4l2 videobuf2_common ac97_bus videodev snd_ra                                                                                                             wmidi snd_hwdep crct10dif_pclmul snd_seq_device crc32_pclmul media ghash_clmulni                                                                                                             _intel snd_pcm dcdbas snd_timer snd joydev hid_multitouch pcbc dell_smm_hwmon so                                                                                                             undcore aesni_intel lpc_ich input_leds
Jun 18 13:27:06 dellirium kernel:  psmouse ie31200_edac mei_me mei i2c_i801 aes_                                                                                                             x86_64 e1000e shpchp crypto_simd cryptd glue_helper ptp pps_core intel_cstate in                                                                                                             tel_uncore intel_rapl_perf evdev sch_fq_codel ip_tables x_tables ipv6 crc_ccitt                                                                                                              autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid xfs ehci_pci e                                                                                                             hci_hcd usbcore crc32c_intel firewire_ohci serio_raw firewire_core sr_mod crc_it                                                                                                             u_t usb_common video button
Jun 18 13:27:06 dellirium kernel: CPU: 3 PID: 3179 Comm: Xorg Tainted: P                                                                                                                        O      4.17.2-server-1.mga7 #1
Jun 18 13:27:06 dellirium kernel: Hardware name: Dell Inc. Precision T1600/06NWY                                                                                                             K, BIOS A17 05/07/2017
Jun 18 13:27:06 dellirium kernel: RIP: 0010:usercopy_abort+0x69/0x80
Jun 18 13:27:06 dellirium kernel: RSP: 0018:ffffafcbc3e2fb48 EFLAGS: 00010286
Jun 18 13:27:06 dellirium kernel: RAX: 000000000000006f RBX: 0000000000000003 RC                                                                                                             X: 0000000000000000
Jun 18 13:27:06 dellirium kernel: RDX: 0000000000000000 RSI: ffffa0ac9d2d6598 RD                                                                                                             I: ffffa0ac9d2d6598
Jun 18 13:27:06 dellirium kernel: RBP: 0000000000000003 R08: 0000000000000311 R0                                                                                                             9: 0000000000000004
Jun 18 13:27:06 dellirium kernel: R10: ffffffff840e36ad R11: ffffffff848713ad R1                                                                                                             2: 0000000000000001
Jun 18 13:27:06 dellirium kernel: R13: ffffa0ac6b41acb3 R14: 0000000000000000 R1                                                                                                             5: ffffa0ac6b41acf8
Jun 18 13:27:06 dellirium kernel: FS:  00007f0a6cf4bdc0(0000) GS:ffffa0ac9d2c000                                                                                                             0(0000) knlGS:0000000000000000
Jun 18 13:27:06 dellirium kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050                                                                                                             033
Jun 18 13:27:06 dellirium kernel: CR2: 00007f0a658c80a8 CR3: 00000003ed38e003 CR                                                                                                             4: 00000000000606e0
Jun 18 13:27:06 dellirium kernel: Call Trace:
Jun 18 13:27:06 dellirium kernel:  __check_heap_object+0xe5/0x110
Jun 18 13:27:06 dellirium kernel:  __check_object_size+0x9c/0x1a0
Jun 18 13:27:06 dellirium kernel:  os_memcpy_to_user+0x21/0x40 [nvidia]
Jun 18 13:27:06 dellirium kernel:  _nv009384rm+0xbf/0xe0 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv028088rm+0x79/0x90 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv028088rm+0x55/0x90 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv013695rm+0xee/0x100 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv015343rm+0x154/0x270 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv008317rm+0x134/0x1a0 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv008296rm+0x29c/0x2b0 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv001072rm+0xe/0x20 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv007324rm+0xd8/0x100 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv001171rm+0x627/0x830 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? rm_ioctl+0x73/0x100 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? nvidia_ioctl+0x57c/0x730 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? nvidia_frontend_unlocked_ioctl+0x3e/0x50 [n                                                                                                             vidia]
Jun 18 13:27:06 dellirium kernel:  ? do_vfs_ioctl+0xa4/0x620
Jun 18 13:27:06 dellirium kernel:  ? dput.part.24+0x82/0xf0
Jun 18 13:27:06 dellirium kernel:  ? ksys_ioctl+0x70/0x80
Jun 18 13:27:06 dellirium kernel:  ? __x64_sys_ioctl+0x16/0x20
Jun 18 13:27:06 dellirium kernel:  ? do_syscall_64+0x55/0x110
Jun 18 13:27:06 dellirium kernel:  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jun 18 13:27:06 dellirium kernel: Code: 0f 44 d0 53 48 c7 c0 37 81 0a 84 51 48 c                                                                                                             7 c6 ed 84 09 84 41 53 48 89 f9 48 0f 45 f0 4c 89 d2 48 c7 c7 00 82 0a 84 e8 25                                                                                                              56 ea ff <0f> 0b 49 c7 c1 1a 6f 09 84 4d 89 cb 4d 89 c8 eb a5 66 0f 1f 44
Jun 18 13:27:06 dellirium kernel: RIP: usercopy_abort+0x69/0x80 RSP: ffffafcbc3e                                                                                                             2fb48
Jun 18 13:27:06 dellirium kernel: ---[ end trace b4de6dfb876c190a ]---
Jun 18 13:27:06 dellirium kernel: BUG: unable to handle kernel paging request at                                                                                                              0000000002000000
Jun 18 13:27:06 dellirium kernel: PGD 0 P4D 0
Jun 18 13:27:06 dellirium kernel: Oops: 0000 [#2] SMP PTI
Jun 18 13:27:06 dellirium kernel: Modules linked in: nvidia_modeset(PO) xt_multi                                                                                                             port iptable_filter ppdev parport_pc parport af_packet fuse vmw_vsock_vmci_trans                                                                                                             port vsock vmw_vmci cfg80211 rfkill msr sunrpc nls_utf8 nls_cp437 vfat fat dm_mo                                                                                                             d nvidia(PO) snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal ipmi_devintf ipm                                                                                                             i_msghandler intel_powerclamp gpio_ich coretemp snd_usb_audio kvm_intel iTCO_wdt                                                                                                              snd_hda_intel iTCO_vendor_support mei_wdt kvm snd_hda_codec irqbypass snd_hda_c                                                                                                             ore snd_usbmidi_lib snd_emu10k1 uvcvideo snd_util_mem snd_ac97_codec videobuf2_v                                                                                                             malloc videobuf2_memops videobuf2_v4l2 videobuf2_common ac97_bus videodev snd_ra                                                                                                             wmidi snd_hwdep crct10dif_pclmul snd_seq_device crc32_pclmul media ghash_clmulni                                                                                                             _intel snd_pcm dcdbas snd_timer snd joydev hid_multitouch pcbc dell_smm_hwmon so                                                                                                             undcore aesni_intel lpc_ich input_leds
Jun 18 13:27:06 dellirium kernel:  psmouse ie31200_edac mei_me mei i2c_i801 aes_                                                                                                             x86_64 e1000e shpchp crypto_simd cryptd glue_helper ptp pps_core intel_cstate in                                                                                                             tel_uncore intel_rapl_perf evdev sch_fq_codel ip_tables x_tables ipv6 crc_ccitt                                                                                                              autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid xfs ehci_pci e                                                                                                             hci_hcd usbcore crc32c_intel firewire_ohci serio_raw firewire_core sr_mod crc_it                                                                                                             u_t usb_common video button
Jun 18 13:27:06 dellirium kernel: CPU: 3 PID: 3179 Comm: Xorg Tainted: P      D                                                                                                                 O      4.17.2-server-1.mga7 #1
Jun 18 13:27:06 dellirium kernel: Hardware name: Dell Inc. Precision T1600/06NWY                                                                                                             K, BIOS A17 05/07/2017
Jun 18 13:27:06 dellirium kernel: RIP: 0010:_nv007222rm+0x25/0x90 [nvidia]
Jun 18 13:27:06 dellirium kernel: RSP: 0018:ffffafcbc3e2fd28 EFLAGS: 00010006
Jun 18 13:27:06 dellirium kernel: RAX: 0000000002000000 RBX: ffffffffc1ba02b8 RC                                                                                                             X: ffffafcbc3e2fdb8
Jun 18 13:27:06 dellirium kernel: RDX: ffffa0ac983c4108 RSI: 0000000000000c6b RD                                                                                                             I: ffffffffc1ba02b8
Jun 18 13:27:06 dellirium kernel: RBP: ffffa0ac65192ff8 R08: 0000000000000000 R0                                                                                                             9: ffffafcbc3e2fdb4
Jun 18 13:27:06 dellirium kernel: R10: 0000000000000000 R11: ffffa0acadff0000 R1                                                                                                             2: 0000000000000c6b
Jun 18 13:27:06 dellirium kernel: R13: ffffa0ac63c12800 R14: ffffa0ac8aabea00 R1                                                                                                             5: ffffa0ac983c4000
Jun 18 13:27:06 dellirium kernel: FS:  0000000000000000(0000) GS:ffffa0ac9d2c000                                                                                                             0(0000) knlGS:0000000000000000
Jun 18 13:27:06 dellirium kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050                                                                                                             033
Jun 18 13:27:06 dellirium kernel: CR2: 0000000002000000 CR3: 00000002a520a002 CR                                                                                                             4: 00000000000606e0
Jun 18 13:27:06 dellirium kernel: Call Trace:
Jun 18 13:27:06 dellirium kernel:  ? _nv025915rm+0x13/0x50 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? _nv035646rm+0x144/0x1e0 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? rm_free_unused_clients+0x4f/0xe0 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? nv_check_pci_config_space+0x285/0x320 [nvid                                                                                                             ia]
Jun 18 13:27:06 dellirium kernel:  ? nvidia_close+0xba/0x350 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? nvidia_frontend_close+0x2a/0x40 [nvidia]
Jun 18 13:27:06 dellirium kernel:  ? __fput+0xca/0x1d0
Jun 18 13:27:06 dellirium kernel:  ? task_work_run+0x84/0xa0
Jun 18 13:27:06 dellirium kernel:  ? do_exit+0x2d7/0xae0
Jun 18 13:27:06 dellirium kernel:  ? ksys_ioctl+0x70/0x80
Jun 18 13:27:06 dellirium kernel:  ? rewind_stack_do_exit+0x17/0x20
Jun 18 13:27:06 dellirium kernel: Code: 84 00 00 00 00 00 31 c9 48 85 ff 53 48 8                                                                                                             9 fb 74 0d 48 85 d2 74 08 48 63 47 08 48 8d 0c 10 48 8b 03 31 d2 0f 1f 00 48 85                                                                                                              c0 74 11 <48> 39 30 48 89 c2 76 47 48 8b 40 10 48 85 c0 75 ef 48 85 d2 48
Jun 18 13:27:06 dellirium kernel: RIP: _nv007222rm+0x25/0x90 [nvidia] RSP: ffffa                                                                                                             fcbc3e2fd28
Jun 18 13:27:06 dellirium kernel: CR2: 0000000002000000
Jun 18 13:27:06 dellirium kernel: ---[ end trace b4de6dfb876c190b ]---
Jun 18 13:27:06 dellirium kernel: Fixing recursive fault but reboot is needed!

Marja Van Waes 2018-06-18 16:52:55 CEST

CC: (none) => marja11
Assignee: bugsquad => kernel

Comment 1 Thomas Backlund 2018-06-19 00:14:19 CEST

Please try again with kernel-4.17.2-2.mga7 when its available (currently building)

CC: (none) => tmb

Comment 2 Stig-Ørjan Smelror 2018-06-19 11:47:03 CEST

This fixed it. Thanks Thomas.

Cheers,
Stig

Resolution: (none) => FIXED
Status: NEW => RESOLVED