GPU is lost when running Deep Learning codes on Ubuntu16.04 with two GTX TITAN X

Hi, there. I’m running Ubuntu16.04 on a HP Z640 workstation. There are two identical Nvidia GTX TITAN X on the board. I can use these cards as usual. However, when I run any Deep Learning programs (ex: caffe, tensorflow, matconvnet). The system went crash and become black screen.
The output of command “nvidia-smi” as followed:
Unable to determine the device handle for GPU 0000:03:00.0: GPU is lost. Reboot the system to recover this GPU
The log of kernel: “dmesg |grep NVRM”
[ 3.160758] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 384.111 Tue Dec 19 23:51:45 PST 2017 (using threaded interrupts)
[ 5.538379] NVRM: Your system is not currently configured to drive a VGA console
[22810.004061] NVRM: GPU at PCI:0000:03:00: GPU-ca702786-04c5-f75c-73f0-5db93f182d4c
[22810.004067] NVRM: GPU Board Serial Number: 0420516005618
[22810.004070] NVRM: Xid (PCI:0000:03:00): 79, GPU has fallen off the bus.
[22810.004074] NVRM: GPU at 0000:03:00.0 has fallen off the bus.
[22810.004075] NVRM: GPU is on Board 0420516005618.
[22810.004086] NVRM: A GPU crash dump has been created. If possible, please run
NVRM: nvidia-bug-report.sh as root to collect this data before
NVRM: the NVIDIA kernel module is unloaded.
The whole NVidia-bug-report is attached. Please check.


Start of NVIDIA bug report log file. Please include this file, along
with a detailed description of your problem, when reporting a graphics
driver bug via the NVIDIA Linux forum (see devtalk.nvidia.com)
or by sending email to ‘linux-bugs@nvidia.com’.

nvidia-bug-report.sh Version: 22924279

Date: 2018年 01月 30日 星期二 23:33:38 CST
uname: Linux dcliu-HP 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
command line flags:


*** /etc/issue
*** ls: -rw-r–r-- 1 root root 26 2017-07-31 21:36:56.000000000 +0800 /etc/issue
Ubuntu 16.04.3 LTS \n \l


*** /etc/debian_version
*** ls: -rw-r–r-- 1 root root 12 2015-04-30 18:00:00.000000000 +0800 /etc/debian_version
stretch/sid


*** /var/log/nvidia-installer.log
*** ls: -rw-r–r-- 1 root root 26660 2018-01-29 13:53:38.804073898 +0800 /var/log/nvidia-installer.log
nvidia-installer log file ‘/var/log/nvidia-installer.log’
creation time: Mon Jan 29 13:52:37 2018
installer version: 384.111

PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin

nvidia-installer command line:
./nvidia-installer

Unable to load: nvidia-installer ncurses v6 user interface

Using: nvidia-installer ncurses user interface
-> Detected 18 CPUs online; setting concurrency level to 18.
-> License accepted.
-> Installing NVIDIA driver version 384.111.
-> Running distribution scripts
executing: ‘/usr/lib/nvidia/pre-install’…
-> done.
-> The distribution-provided pre-install script failed! Are you sure you want to continue? (Answer: Continue installation)
-> Performing CC sanity check with CC="/usr/bin/cc".
-> Kernel source path: ‘/lib/modules/4.10.0-38-generic/build’
-> Kernel output path: ‘/lib/modules/4.10.0-38-generic/build’
-> Performing Compiler check.
-> Performing Dom0 check.
-> Performing Xen check.
-> Performing PREEMPT_RT check.
-> Performing vgpu_kvm check.
-> Cleaning kernel module build directory.
executing: ‘cd ./kernel; /usr/bin/make -k -j18 clean NV_EXCLUDE_KERNEL_MODULES="" SYSSRC="/lib/modules/4.10.0-38-generic/build" SYSOUT="/lib/modules/4.10.0-38-generic/build"’…
rm -f -r conftest
/usr/bin/make “CC=cc” KBUILD_VERBOSE= -C /lib/modules/4.10.0-38-generic/build M=/tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel ARCH=x86_64 NV_KERNEL_SOURCES=/lib/modules/4.10.0-38-generic/build NV_KERNEL_OUTPUT=/lib/modules/4.10.0-38-generic/build NV_KERNEL_MODULES=“nvidia nvidia-uvm nvidia-modeset nvidia-drm” INSTALL_MOD_DIR=kernel/drivers/video clean
make[1]: Entering directory ‘/usr/src/linux-headers-4.10.0-38-generic’
make[1]: Leaving directory ‘/usr/src/linux-headers-4.10.0-38-generic’
-> Building kernel modules
executing: ‘cd ./kernel; /usr/bin/make -k -j18 NV_EXCLUDE_KERNEL_MODULES="" SYSSRC="/lib/modules/4.10.0-38-generic/build" SYSOUT="/lib/modules/4.10.0-38-generic/build"’…
/usr/bin/make “CC=cc” KBUILD_VERBOSE= -C /lib/modules/4.10.0-38-generic/build M=/tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel ARCH=x86_64 NV_KERNEL_SOURCES=/lib/modules/4.10.0-38-generic/build NV_KERNEL_OUTPUT=/lib/modules/4.10.0-38-generic/build NV_KERNEL_MODULES=“nvidia nvidia-uvm nvidia-modeset nvidia-drm” INSTALL_MOD_DIR=kernel/drivers/video modules
make[1]: Entering directory ‘/usr/src/linux-headers-4.10.0-38-generic’
SYMLINK /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-kernel.o
SYMLINK /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset/nv-modeset-kernel.o
CONFTEST: INIT_WORK
CONFTEST: remap_pfn_range
CONFTEST: follow_pfn
CONFTEST: vmap
CONFTEST: hash__remap_4k_pfn
CONFTEST: set_pages_uc
CONFTEST: set_memory_uc
CONFTEST: set_memory_array_uc
CONFTEST: pci_get_class
CONFTEST: change_page_attr
CONFTEST: pci_choose_state
CONFTEST: vm_insert_page
CONFTEST: acpi_device_id
CONFTEST: acquire_console_sem
CONFTEST: console_lock
CONFTEST: kmem_cache_create
CONFTEST: smp_call_function
CONFTEST: acpi_evaluate_integer
CONFTEST: on_each_cpu
CONFTEST: ioremap_cache
CONFTEST: ioremap_wc
CONFTEST: acpi_walk_namespace
CONFTEST: pci_domain_nr
CONFTEST: pci_dma_mapping_error
CONFTEST: sg_init_table
CONFTEST: sg_alloc_table
CONFTEST: pci_get_domain_bus_and_slot
CONFTEST: get_num_physpages
CONFTEST: efi_enabled
CONFTEST: proc_create_data
CONFTEST: pde_data
CONFTEST: proc_remove
CONFTEST: pm_vt_switch_required
CONFTEST: xen_ioemu_inject_msi
CONFTEST: phys_to_dma
CONFTEST: get_dma_ops
CONFTEST: write_cr4
CONFTEST: of_get_property
CONFTEST: of_find_node_by_phandle
CONFTEST: of_node_to_nid
CONFTEST: pnv_pci_get_npu_dev
CONFTEST: for_each_online_node
CONFTEST: node_end_pfn
CONFTEST: pci_stop_and_remove_bus_device
CONFTEST: pci_bus_address
CONFTEST: pci_remove_bus_device
CONFTEST: request_threaded_irq
CONFTEST: register_cpu_notifier
CONFTEST: cpuhp_setup_state
CONFTEST: timer_setup
CONFTEST: remap_page_range
CONFTEST: address_space_init_once
CONFTEST: kbasename
CONFTEST: fatal_signal_pending
CONFTEST: list_cut_position
CONFTEST: vzalloc
CONFTEST: wait_on_bit_lock_argument_count
CONFTEST: bitmap_clear
CONFTEST: usleep_range
CONFTEST: radix_tree_empty
CONFTEST: drm_dev_unref
CONFTEST: drm_reinit_primary_mode_group
CONFTEST: drm_atomic_set_mode_for_crtc
CONFTEST: drm_atomic_clean_old_fb
CONFTEST: get_user_pages_remote
CONFTEST: get_user_pages
CONFTEST: drm_gem_object_lookup
CONFTEST: drm_atomic_state_free
CONFTEST: drm_driver_has_gem_prime_res_obj
CONFTEST: is_export_symbol_gpl_of_node_to_nid
CONFTEST: pm_message_t
CONFTEST: i2c_adapter
CONFTEST: irq_handler_t
CONFTEST: acpi_op_remove
CONFTEST: acpi_device_ops
CONFTEST: outer_flush_all
CONFTEST: proc_dir_entry
CONFTEST: scatterlist
CONFTEST: sg_table
CONFTEST: file_operations
CONFTEST: vm_operations_struct
CONFTEST: atomic_long_type
CONFTEST: pci_save_state
CONFTEST: file_inode
CONFTEST: task_struct
CONFTEST: kuid_t
CONFTEST: dma_ops
CONFTEST: dma_map_ops
CONFTEST: noncoherent_swiotlb_dma_ops
CONFTEST: vm_fault_present
CONFTEST: vm_fault_has_address
CONFTEST: strnstr
CONFTEST: kernel_write
CONFTEST: iterate_dir
CONFTEST: kstrtoull
CONFTEST: fault_flags
CONFTEST: atomic64_type
CONFTEST: address_space
CONFTEST: backing_dev_info
CONFTEST: mm_context_t
CONFTEST: vm_ops_fault_removed_vma_arg
CONFTEST: pnv_npu2_init_context
CONFTEST: drm_bus_present
CONFTEST: drm_bus_has_get_irq
CONFTEST: drm_bus_has_bus_type
CONFTEST: drm_bus_has_get_name
CONFTEST: drm_driver_has_legacy_dev_list
CONFTEST: drm_driver_has_set_busid
CONFTEST: drm_init_function_args
CONFTEST: drm_crtc_state_has_connectors_changed
CONFTEST: drm_mode_connector_list_update_has_merge_type_bits_arg
CONFTEST: drm_helper_mode_fill_fb_struct
CONFTEST: drm_master_drop_has_from_release_arg
CONFTEST: drm_mode_config_funcs_has_atomic_state_alloc
CONFTEST: drm_driver_unload_has_int_return_type
CONFTEST: drm_crtc_helper_funcs_has_atomic_enable
CONFTEST: dom0_kernel_present
CONFTEST: nvidia_grid_build
CONFTEST: nvidia_vgpu_kvm_build
CONFTEST: drm_available
CONFTEST: drm_atomic_available
CONFTEST: drm_atomic_modeset_nonblocking_commit_available
CONFTEST: is_export_symbol_gpl_refcount_dec_and_test
CONFTEST: is_export_symbol_gpl_refcount_inc
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-frontend.o
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CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_perf_module_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_get_rm_ptes_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_fault_buffer_flush_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_mmu_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_peer_identity_mappings_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_range_group_tree_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm/uvm8_va_block_test.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset/nvidia-modeset-linux.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-utils.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-drv.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-crtc.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-encoder.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-connector.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-gem.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-fb.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-prime-fence.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-modeset.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-linux.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nvidia-drm-helper.o
CC [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm/nv-pci-table.o
ld -r -o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-interface.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-frontend.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-instance.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-gpu-numa.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-acpi.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-chrdev.o /tmp/selfgz1885
0/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-cray.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-dma.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-gvi.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-i2c.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-mempool.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-mmap.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-p2p.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-pat.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-procfs.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-usermap.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-vm.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-vtophys.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/os-interface.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/os-mlock.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/os-p
ci.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/os-registry.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/os-usermap.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-modeset-interface.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-pci-table.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-kthread-q.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-kthread-q-selftest.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-memdbg.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv-report-err.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nv_uvm_interface.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia/nvlink_linux.o
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia.o
ld -r -o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset/nv-modeset-interface.o /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset/nvidia-modeset-linux.o
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset.o
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm.o
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm.o
Building modules, stage 2.
MODPOST 4 modules
CC /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm.mod.o
CC /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset.mod.o
CC /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm.mod.o
CC /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia.mod.o
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-drm.ko
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-modeset.ko
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia-uvm.ko
LD [M] /tmp/selfgz18850/NVIDIA-Linux-x86_64-384.111/kernel/nvidia.ko
make[1]: Leaving directory ‘/usr/src/linux-headers-4.10.0-38-generic’
-> done.
-> Kernel module compilation complete.
-> Unable to determine if Secure Boot is enabled: No such file or directory
-> Kernel messages:
[ 5533.201706] usb 3-12: Manufacturer: PixArt
[ 5533.203674] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12:1.0/0003:03F0:094A.001D/input/input47
[ 5533.203854] hid-generic 0003:03F0:094A.001D: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:14.0-12/input0
[ 5593.716331] usb 3-12: USB disconnect, device number 31
[ 5595.210203] usb 3-12: new low-speed USB device number 32 using xhci_hcd
[ 5595.365706] usb 3-12: New USB device found, idVendor=03f0, idProduct=094a
[ 5595.365710] usb 3-12: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5595.365713] usb 3-12: Product: HP USB Optical Mouse
[ 5595.365715] usb 3-12: Manufacturer: PixArt
[ 5595.368464] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12:1.0/0003:03F0:094A.001E/input/input48
[ 5595.369028] hid-generic 0003:03F0:094A.001E: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:14.0-12/input0
[ 5597.760598] VFIO - User Level meta-driver version: 0.3
[ 5597.791451] nvidia-nvlink: Nvlink Core is being initialized, major device number 241
[ 5597.792117] nvidia 0000:02:00.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=none:owns=none
[ 5597.792474] nvidia 0000:03:00.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=none:owns=io+mem
[ 5597.792671] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 384.111 Tue Dec 19 23:51:45 PST 2017 (using threaded interrupts)
[ 5597.796541] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 240
[ 5597.798515] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 384.111 Tue Dec 19 22:56:18 PST 2017
[ 5597.799877] [drm] [nvidia-drm] [GPU ID 0x00000200] Loading driver
[ 5597.799979] [drm] [nvidia-drm] [GPU ID 0x00000300] Loading driver
[ 5597.801696] [drm] [nvidia-drm] [GPU ID 0x00000300] Unloading driver
[ 5597.801908] [drm] [nvidia-drm] [GPU ID 0x00000200] Unloading driver
[ 5597.840431] nvidia-modeset: Unloading
[ 5597.860634] nvidia-uvm: Unloaded the UVM driver in 8 mode
[ 5597.900190] nvidia-nvlink: Unregistered the Nvlink Core, major device number 241
-> Installing both new and classic TLS OpenGL libraries.
-> Installing classic TLS 32bit OpenGL libraries.
WARNING: Unable to find a suitable destination to install 32-bit compatibility libraries. Your system may not be set up for 32-bit compatibility. 32-bit compatibility files will not be installed; if you wish to install them, re-run the installation and set a valid directory with the --compat32-libdir option.
-> Will install GLVND GLX client libraries.
-> Will install GLVND EGL client libraries.
-> Skipping GLX non-GLVND file: “libGL.so.384.111”
-> Skipping GLX non-GLVND file: “libGL.so.1”
-> Skipping GLX non-GLVND file: “libGL.so”
-> Skipping EGL non-GLVND file: “libEGL.so.384.111”
-> Skipping EGL non-GLVND file: “libEGL.so”
-> Skipping EGL non-GLVND file: “libEGL.so.1”
Looking for install checker script at ./libglvnd_install_checker/check-libglvnd-install.sh
executing: ‘/bin/sh ./libglvnd_install_checker/check-libglvnd-install.sh’…
Checking for libglvnd installation.
Checking libGLdispatch…
Can’t load library libGLdispatch.so.0: libGLdispatch.so.0: cannot open shared object file: No such file or directory
Will install libglvnd libraries.
Will install libEGL vendor library config file to /usr/share/glvnd/egl_vendor.d
-> Searching for conflicting files:
-> done.
-> Installing ‘NVIDIA Accelerated Graphics Driver for Linux-x86_64’ (384.111):
executing: ‘/sbin/ldconfig’…
executing: '/sbin/depmod -a '…
-> done.
-> Driver file installation is complete.
-> Running post-install sanity check:
-> done.
-> Post-install sanity check passed.
-> Running runtime sanity check:
-> done.
-> Runtime sanity check passed.
-> Would you like to run the nvidia-xconfig utility to automatically update your X configuration file so that the NVIDIA X driver will be used when you restart X? Any pre-existing X configuration file will be backed up. (Answer: No)
-> Installation of the NVIDIA Accelerated Graphics Driver for Linux-x86_64 (version: 384.111) is now complete. Please update your XF86Config or xorg.conf file as appropriate; see the file /usr/share/doc/NVIDIA_GLX-1.0/README.txt for details.


*** /var/log/nvidia-uninstall.log
*** ls: -rw-r–r-- 1 root root 1176 2018-01-29 12:32:50.543923373 +0800 /var/log/nvidia-uninstall.log
nvidia-installer log file ‘/var/log/nvidia-uninstall.log’
creation time: Mon Jan 29 12:31:45 2018
installer version: 384.90

PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin

nvidia-installer command line:
./nvidia-installer
–uninstall

Unable to load: nvidia-installer ncurses v6 user interface

Using: nvidia-installer ncurses user interface
-> Detected 18 CPUs online; setting concurrency level to 18.
-> If you plan to no longer use the NVIDIA driver, you should make sure that no X screens are configured to use the NVIDIA X driver in your X configuration file. If you used nvidia-xconfig to configure X, it may have created a backup of your original configuration. Would you like to run nvidia-xconfig --restore-original-backup to attempt restoration of the original X configuration file? (Answer: Yes)
-> Parsing log file:
-> done.
-> Validating previous installation:
-> done.
-> Uninstalling NVIDIA Accelerated Graphics Driver for Linux-x86_64 (1.0-38490 (384.90)):
-> done.
-> Running depmod and ldconfig:
-> done.
-> Uninstallation of existing driver: NVIDIA Accelerated Graphics Driver for Linux-x86_64 (384.90) is complete.


journalctl -b -0 _COMM=Xorg

– No entries –


journalctl -b -1 _COMM=Xorg


journalctl -b -2 _COMM=Xorg


journalctl -b -0 _COMM=Xorg.bin

– No entries –


journalctl -b -1 _COMM=Xorg.bin


journalctl -b -2 _COMM=Xorg.bin


journalctl -b -0 _COMM=X

– No entries –


journalctl -b -1 _COMM=X


journalctl -b -2 _COMM=X


*** /var/log/Xorg.0.log
*** ls: -rw-r–r-- 1 root root 39979 2018-01-30 23:30:28.488238079 +0800 /var/log/Xorg.0.log
[ 4.428]
X.Org X Server 1.19.3
Release Date: 2017-03-15
[ 4.428] X Protocol Version 11, Revision 0
[ 4.428] Build Operating System: Linux 4.4.0-97-generic x86_64 Ubuntu
[ 4.428] Current Operating System: Linux dcliu-HP 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64
[ 4.428] Kernel command line: BOOT_IMAGE=/vmlinuz-4.10.0-38-generic root=UUID=6bcecced-05f6-4360-a37e-85f6c7dd4ba9 ro quiet splash vt.handoff=7
[ 4.428] Build Date: 13 October 2017 02:11:50PM
[ 4.428] xorg-server 2:1.19.3-1ubuntu1~16.04.4 (For technical support please see http://www.ubuntu.com/support)
[ 4.428] Current version of pixman: 0.33.6
[ 4.428] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 4.428] Markers: (–) probed, () from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 4.428] (==) Log file: “/var/log/Xorg.0.log”, Time: Tue Jan 30 17:11:22 2018
[ 4.429] (==) Using config file: “/etc/X11/xorg.conf”
[ 4.429] (==) Using system config directory “/usr/share/X11/xorg.conf.d”
[ 4.429] (==) No Layout section. Using the first Screen section.
[ 4.429] (
) |–>Screen “Default Screen” (0)
[ 4.429] () | |–>Monitor “Configured Monitor”
[ 4.429] (
) | |–>Device “Configured Video Device”
[ 4.429] (==) Automatically adding devices
[ 4.429] (==) Automatically enabling devices
[ 4.429] (==) Automatically adding GPU devices
[ 4.429] (==) Automatically binding GPU devices
[ 4.429] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 4.429] (WW) The directory “/usr/share/fonts/X11/cyrillic” does not exist.
[ 4.429] Entry deleted from font path.
[ 4.429] (WW) The directory “/usr/share/fonts/X11/100dpi/” does not exist.
[ 4.429] Entry deleted from font path.
[ 4.429] (WW) The directory “/usr/share/fonts/X11/75dpi/” does not exist.
[ 4.429] Entry deleted from font path.
[ 4.429] (WW) The directory “/usr/share/fonts/X11/100dpi” does not exist.
[ 4.429] Entry deleted from font path.
[ 4.429] (WW) The directory “/usr/share/fonts/X11/75dpi” does not exist.
[ 4.429] Entry deleted from font path.
[ 4.429] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 4.429] (==) ModulePath set to “/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules”
[ 4.429] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 4.429] (II) Loader magic: 0x564b409dbe00
[ 4.429] (II) Module ABI versions:
[ 4.429] X.Org ANSI C Emulation: 0.4
[ 4.429] X.Org Video Driver: 23.0
[ 4.429] X.Org XInput driver : 24.1
[ 4.429] X.Org Server Extension : 10.0
[ 4.430] (++) using VT number 7

[ 4.430] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 4.430] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 4.431] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 4.436] (–) PCI:*(0:2:0:0) 10de:17c2:10de:1132 rev 161, Mem @ 0xf4000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00002000/128, BIOS @ 0x???/131072
[ 4.436] (–) PCI: (0:3:0:0) 10de:17c2:10de:1132 rev 161, Mem @ 0xf2000000/16777216, 0xe0000000/268435456, 0xf0000000/33554432, I/O @ 0x00001000/128, BIOS @ 0x???/524288
[ 4.436] (II) LoadModule: “glx”
[ 4.437] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 4.481] (II) Module glx: vendor=“NVIDIA Corporation”
[ 4.481] compiled for 4.0.2, module version = 1.0.0
[ 4.481] Module class: X.Org Server Extension
[ 4.482] (II) NVIDIA GLX Module 384.111 Tue Dec 19 22:51:13 PST 2017
[ 4.482] (II) LoadModule: “vesa”
[ 4.483] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 4.483] (II) Module vesa: vendor=“X.Org Foundation”
[ 4.483] compiled for 1.19.3, module version = 2.3.4
[ 4.483] Module class: X.Org Video Driver
[ 4.483] ABI class: X.Org Video Driver, version 23.0
[ 4.483] (II) VESA: driver for VESA chipsets: vesa
[ 4.484] vesa: Ignoring device with a bound kernel driver
[ 4.484] (WW) Falling back to old probe method for vesa
[ 4.484] (EE) Screen 0 deleted because of no matching config section.
[ 4.484] (II) UnloadModule: “vesa”
[ 4.484] (EE) Device(s) detected, but none match those in the config file.
[ 4.484] (II) Applying OutputClass “nvidia” to /dev/dri/card0
[ 4.484] loading driver: nvidia
[ 4.484] (II) Applying OutputClass “nvidia” to /dev/dri/card1
[ 4.484] loading driver: nvidia
[ 4.484] (==) Matched nvidia as autoconfigured driver 0
[ 4.484] (==) Matched nvidia as autoconfigured driver 1
[ 4.484] (==) Matched nouveau as autoconfigured driver 2
[ 4.484] (==) Matched nvidia as autoconfigured driver 3
[ 4.484] (==) Matched nvidia as autoconfigured driver 4
[ 4.484] (==) Matched nouveau as autoconfigured driver 5
[ 4.484] (==) Matched nvidia as autoconfigured driver 6
[ 4.484] (==) Matched nouveau as autoconfigured driver 7
[ 4.484] (==) Matched modesetting as autoconfigured driver 8
[ 4.484] (==) Matched fbdev as autoconfigured driver 9
[ 4.484] (==) Matched vesa as autoconfigured driver 10
[ 4.484] (==) Assigned the driver to the xf86ConfigLayout
[ 4.484] (II) LoadModule: “nvidia”
[ 4.484] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 4.484] (II) Module nvidia: vendor=“NVIDIA Corporation”
[ 4.484] compiled for 4.0.2, module version = 1.0.0
[ 4.484] Module class: X.Org Video Driver
[ 4.484] (II) LoadModule: “nouveau”
[ 4.484] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[ 4.486] (II) Module nouveau: vendor=“X.Org Foundation”
[ 4.486] compiled for 1.19.3, module version = 1.0.14
[ 4.486] Module class: X.Org Video Driver
[ 4.486] ABI class: X.Org Video Driver, version 23.0
[ 4.486] (II) LoadModule: “modesetting”
[ 4.486] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 4.487] (II) Module modesetting: vendor=“X.Org Foundation”
[ 4.487] compiled for 1.19.3, module version = 1.19.3
[ 4.487] Module class: X.Org Video Driver
[ 4.487] ABI class: X.Org Video Driver, version 23.0
[ 4.487] (II) LoadModule: “fbdev”
[ 4.487] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 4.488] (II) Module fbdev: vendor=“X.Org Foundation”
[ 4.488] compiled for 1.19.3, module version = 0.4.4
[ 4.488] Module class: X.Org Video Driver
[ 4.488] ABI class: X.Org Video Driver, version 23.0
[ 4.488] (II) LoadModule: “vesa”
[ 4.488] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 4.488] (II) Module vesa: vendor=“X.Org Foundation”
[ 4.488] compiled for 1.19.3, module version = 2.3.4
[ 4.488] Module class: X.Org Video Driver
[ 4.488] ABI class: X.Org Video Driver, version 23.0
[ 4.488] (II) UnloadModule: “vesa”
[ 4.488] (II) Unloading vesa
[ 4.488] (II) Failed to load module “vesa” (already loaded, 22091)
[ 4.488] (II) VESA: driver for VESA chipsets: vesa
[ 4.488] (II) NVIDIA dlloader X Driver 384.111 Tue Dec 19 22:25:34 PST 2017
[ 4.488] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 4.488] (II) NOUVEAU driver Date: Tue Mar 7 18:44:43 2017 -0500
[ 4.488] (II) NOUVEAU driver for NVIDIA chipset families :
[ 4.488] RIVA TNT (NV04)
[ 4.488] RIVA TNT2 (NV05)
[ 4.488] GeForce 256 (NV10)
[ 4.488] GeForce 2 (NV11, NV15)
[ 4.488] GeForce 4MX (NV17, NV18)
[ 4.488] GeForce 3 (NV20)
[ 4.488] GeForce 4Ti (NV25, NV28)
[ 4.488] GeForce FX (NV3x)
[ 4.488] GeForce 6 (NV4x)
[ 4.488] GeForce 7 (G7x)
[ 4.488] GeForce 8 (G8x)
[ 4.488] GeForce GTX 200 (NVA0)
[ 4.488] GeForce GTX 400 (NVC0)
[ 4.488] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 4.488] (II) FBDEV: driver for framebuffer: fbdev
[ 4.488] (WW) xf86OpenConsole: setpgid failed: Operation not permitted
[ 4.488] (WW) xf86OpenConsole: setsid failed: Operation not permitted
[ 4.488] vesa: Ignoring device with a bound kernel driver
[ 4.488] (WW) Falling back to old probe method for vesa
[ 4.488] (II) Loading sub module “fb”
[ 4.488] (II) LoadModule: “fb”
[ 4.488] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 4.488] (II) Module fb: vendor=“X.Org Foundation”
[ 4.489] compiled for 1.19.3, module version = 1.0.0
[ 4.489] ABI class: X.Org ANSI C Emulation, version 0.4
[ 4.489] (II) Loading sub module “wfb”
[ 4.489] (II) LoadModule: “wfb”
[ 4.489] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 4.489] (II) Module wfb: vendor=“X.Org Foundation”
[ 4.489] compiled for 1.19.3, module version = 1.0.0
[ 4.489] ABI class: X.Org ANSI C Emulation, version 0.4
[ 4.489] (II) Loading sub module “ramdac”
[ 4.489] (II) LoadModule: “ramdac”
[ 4.489] (II) Module “ramdac” already built-in
[ 4.489] (EE) [drm] Failed to open DRM device for (null): -22
[ 4.489] (WW) Falling back to old probe method for modesetting
[ 4.489] (WW) Falling back to old probe method for fbdev
[ 4.489] (II) Loading sub module “fbdevhw”
[ 4.489] (II) LoadModule: “fbdevhw”
[ 4.489] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 4.490] (II) Module fbdevhw: vendor=“X.Org Foundation”
[ 4.490] compiled for 1.19.3, module version = 0.0.2
[ 4.490] ABI class: X.Org Video Driver, version 23.0
[ 4.490] (EE) Screen 0 deleted because of no matching config section.
[ 4.490] (II) UnloadModule: “vesa”
[ 4.490] (II) NVIDIA(0): Creating default Display subsection in Screen section
“Default Screen” for depth/fbbpp 24/32
[ 4.490] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 4.490] (==) NVIDIA(0): RGB weight 888
[ 4.490] (==) NVIDIA(0): Default visual is TrueColor
[ 4.490] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 4.490] () NVIDIA(0): Enabling 2D acceleration
[ 5.578] (–) NVIDIA(0): Valid display device(s) on GPU-0 at PCI:2:0:0
[ 5.578] (–) NVIDIA(0): CRT-0
[ 5.578] (–) NVIDIA(0): DFP-0 (boot)
[ 5.578] (–) NVIDIA(0): DFP-1
[ 5.578] (–) NVIDIA(0): DFP-2
[ 5.578] (–) NVIDIA(0): DFP-3
[ 5.578] (–) NVIDIA(0): DFP-4
[ 5.578] (–) NVIDIA(0): DFP-5
[ 5.578] (–) NVIDIA(0): DFP-6
[ 5.578] (–) NVIDIA(0): DFP-7
[ 5.580] (II) NVIDIA(0): NVIDIA GPU GeForce GTX TITAN X (GM200-A) at PCI:2:0:0 (GPU-0)
[ 5.580] (–) NVIDIA(0): Memory: 12582912 kBytes
[ 5.580] (–) NVIDIA(0): VideoBIOS: 84.00.45.00.03
[ 5.580] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 5.595] (–) NVIDIA(GPU-0): CRT-0: disconnected
[ 5.595] (–) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 5.595] (–) NVIDIA(GPU-0):
[ 5.626] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): connected
[ 5.626] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): Internal TMDS
[ 5.626] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): 330.0 MHz maximum pixel clock
[ 5.626] (–) NVIDIA(GPU-0):
[ 5.626] (–) NVIDIA(GPU-0): DFP-1: disconnected
[ 5.626] (–) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 5.626] (–) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 5.626] (–) NVIDIA(GPU-0):
[ 5.626] (–) NVIDIA(GPU-0): DFP-2: disconnected
[ 5.626] (–) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[ 5.626] (–) NVIDIA(GPU-0): DFP-2: 960.0 MHz maximum pixel clock
[ 5.626] (–) NVIDIA(GPU-0):
[ 5.626] (–) NVIDIA(GPU-0): DFP-3: disconnected
[ 5.626] (–) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 5.626] (–) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 5.626] (–) NVIDIA(GPU-0):
[ 5.626] (–) NVIDIA(GPU-0): DFP-4: disconnected
[ 5.626] (–) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
[ 5.626] (–) NVIDIA(GPU-0): DFP-4: 960.0 MHz maximum pixel clock
[ 5.626] (–) NVIDIA(GPU-0):
[ 5.627] (–) NVIDIA(GPU-0): DFP-5: disconnected
[ 5.627] (–) NVIDIA(GPU-0): DFP-5: Internal TMDS
[ 5.627] (–) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
[ 5.627] (–) NVIDIA(GPU-0):
[ 5.627] (–) NVIDIA(GPU-0): DFP-6: disconnected
[ 5.627] (–) NVIDIA(GPU-0): DFP-6: Internal DisplayPort
[ 5.627] (–) NVIDIA(GPU-0): DFP-6: 960.0 MHz maximum pixel clock
[ 5.627] (–) NVIDIA(GPU-0):
[ 5.627] (–) NVIDIA(GPU-0): DFP-7: disconnected
[ 5.627] (–) NVIDIA(GPU-0): DFP-7: Internal TMDS
[ 5.627] (–) NVIDIA(GPU-0): DFP-7: 165.0 MHz maximum pixel clock
[ 5.627] (–) NVIDIA(GPU-0):
[ 5.629] (==) NVIDIA(0):
[ 5.629] (==) NVIDIA(0): No modes were requested; the default mode “nvidia-auto-select”
[ 5.629] (==) NVIDIA(0): will be used as the requested mode.
[ 5.629] (==) NVIDIA(0):
[ 5.630] (II) NVIDIA(0): Validated MetaModes:
[ 5.630] (II) NVIDIA(0): “DFP-0:nvidia-auto-select”
[ 5.630] (II) NVIDIA(0): Virtual screen size determined to be 1440 x 900
[ 5.638] (–) NVIDIA(0): DPI set to (89, 87); computed from “UseEdidDpi” X config
[ 5.638] (–) NVIDIA(0): option
[ 5.638] (II) UnloadModule: “fbdev”
[ 5.638] (II) Unloading fbdev
[ 5.638] (II) UnloadSubModule: “fbdevhw”
[ 5.638] (II) Unloading fbdevhw
[ 5.638] (–) Depth 24 pixmap format is 32 bpp
[ 6.415] (–) NVIDIA(0): Valid display device(s) on GPU-1 at PCI:3:0:0
[ 6.415] (–) NVIDIA(0): CRT-0
[ 6.415] (–) NVIDIA(0): DFP-0
[ 6.415] (–) NVIDIA(0): DFP-1
[ 6.415] (–) NVIDIA(0): DFP-2
[ 6.415] (–) NVIDIA(0): DFP-3
[ 6.415] (–) NVIDIA(0): DFP-4
[ 6.415] (–) NVIDIA(0): DFP-5
[ 6.415] (–) NVIDIA(0): DFP-6
[ 6.415] (–) NVIDIA(0): DFP-7
[ 6.420] (–) NVIDIA(GPU-1): CRT-0: disconnected
[ 6.420] (–) NVIDIA(GPU-1): CRT-0: 400.0 MHz maximum pixel clock
[ 6.420] (–) NVIDIA(GPU-1):
[ 6.422] (–) NVIDIA(GPU-1): DFP-0: disconnected
[ 6.422] (–) NVIDIA(GPU-1): DFP-0: Internal TMDS
[ 6.422] (–) NVIDIA(GPU-1): DFP-0: 330.0 MHz maximum pixel clock
[ 6.422] (–) NVIDIA(GPU-1):
[ 6.422] (–) NVIDIA(GPU-1): DFP-1: disconnected
[ 6.422] (–) NVIDIA(GPU-1): DFP-1: Internal TMDS
[ 6.422] (–) NVIDIA(GPU-1): DFP-1: 165.0 MHz maximum pixel clock
[ 6.422] (–) NVIDIA(GPU-1):
[ 6.422] (–) NVIDIA(GPU-1): DFP-2: disconnected
[ 6.422] (–) NVIDIA(GPU-1): DFP-2: Internal DisplayPort
[ 6.422] (–) NVIDIA(GPU-1): DFP-2: 960.0 MHz maximum pixel clock
[ 6.422] (–) NVIDIA(GPU-1):
[ 6.422] (–) NVIDIA(GPU-1): DFP-3: disconnected
[ 6.422] (–) NVIDIA(GPU-1): DFP-3: Internal TMDS
[ 6.422] (–) NVIDIA(GPU-1): DFP-3: 165.0 MHz maximum pixel clock
[ 6.422] (–) NVIDIA(GPU-1):
[ 6.422] (–) NVIDIA(GPU-1): DFP-4: disconnected
[ 6.422] (–) NVIDIA(GPU-1): DFP-4: Internal DisplayPort
[ 6.422] (–) NVIDIA(GPU-1): DFP-4: 960.0 MHz maximum pixel clock
[ 6.423] (–) NVIDIA(GPU-1):
[ 6.423] (–) NVIDIA(GPU-1): DFP-5: disconnected
[ 6.423] (–) NVIDIA(GPU-1): DFP-5: Internal TMDS
[ 6.423] (–) NVIDIA(GPU-1): DFP-5: 165.0 MHz maximum pixel clock
[ 6.423] (–) NVIDIA(GPU-1):
[ 6.423] (–) NVIDIA(GPU-1): DFP-6: disconnected
[ 6.423] (–) NVIDIA(GPU-1): DFP-6: Internal DisplayPort
[ 6.423] (–) NVIDIA(GPU-1): DFP-6: 960.0 MHz maximum pixel clock
[ 6.423] (–) NVIDIA(GPU-1):
[ 6.423] (–) NVIDIA(GPU-1): DFP-7: disconnected
[ 6.423] (–) NVIDIA(GPU-1): DFP-7: Internal TMDS
[ 6.423] (–) NVIDIA(GPU-1): DFP-7: 165.0 MHz maximum pixel clock
[ 6.423] (–) NVIDIA(GPU-1):
[ 6.556] (II) NVIDIA(GPU-1): NVIDIA GPU GeForce GTX TITAN X (GM200-A) at PCI:3:0:0 (GPU-1)
[ 6.556] (–) NVIDIA(GPU-1): Memory: 12582912 kBytes
[ 6.556] (–) NVIDIA(GPU-1): VideoBIOS: 84.00.45.00.03
[ 6.556] (II) NVIDIA(GPU-1): Detected PCI Express Link width: 16X
[ 6.558] (II) NVIDIA: Using 6144.00 MB of virtual memory for indirect memory
[ 6.558] (II) NVIDIA: access.
[ 6.593] (II) NVIDIA(0): Setting mode “DFP-0:nvidia-auto-select”
[ 6.649] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 6.649] (==) NVIDIA(0): Backing store enabled
[ 6.649] (==) NVIDIA(0): Silken mouse enabled
[ 6.650] (==) NVIDIA(0): DPMS enabled
[ 6.650] (II) Loading sub module “dri2”
[ 6.650] (II) LoadModule: “dri2”
[ 6.650] (II) Module “dri2” already built-in
[ 6.650] (II) NVIDIA(0): [DRI2] Setup complete
[ 6.650] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 6.650] (–) RandR disabled
[ 6.655] (II) SELinux: Disabled on system
[ 6.656] (II) Initializing extension GLX
[ 6.656] (II) Indirect GLX disabled.
[ 6.723] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[ 6.723] (
) Power Button: Applying InputClass “evdev keyboard catchall”
[ 6.723] (II) LoadModule: “evdev”
[ 6.723] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 6.724] (II) Module evdev: vendor=“X.Org Foundation”
[ 6.724] compiled for 1.19.3, module version = 2.10.5
[ 6.724] Module class: X.Org XInput Driver
[ 6.724] ABI class: X.Org XInput driver, version 24.1
[ 6.724] (II) Using input driver ‘evdev’ for ‘Power Button’
[ 6.724] () Power Button: always reports core events
[ 6.724] (
) evdev: Power Button: Device: “/dev/input/event1”
[ 6.725] (–) evdev: Power Button: Vendor 0 Product 0x1
[ 6.725] (–) evdev: Power Button: Found keys
[ 6.725] (II) evdev: Power Button: Configuring as keyboard
[ 6.725] () Option “config_info” “udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1”
[ 6.725] (II) XINPUT: Adding extended input device “Power Button” (type: KEYBOARD, id 6)
[ 6.725] (
) Option “xkb_rules” “evdev”
[ 6.725] () Option “xkb_model” “pc105”
[ 6.725] (
) Option “xkb_layout” “cn”
[ 6.748] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[ 6.748] () Power Button: Applying InputClass “evdev keyboard catchall”
[ 6.748] (II) Using input driver ‘evdev’ for ‘Power Button’
[ 6.748] (
) Power Button: always reports core events
[ 6.748] () evdev: Power Button: Device: “/dev/input/event0”
[ 6.748] (–) evdev: Power Button: Vendor 0 Product 0x1
[ 6.748] (–) evdev: Power Button: Found keys
[ 6.748] (II) evdev: Power Button: Configuring as keyboard
[ 6.748] (
) Option “config_info” “udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0/event0”
[ 6.748] (II) XINPUT: Adding extended input device “Power Button” (type: KEYBOARD, id 7)
[ 6.748] () Option “xkb_rules” “evdev”
[ 6.748] (
) Option “xkb_model” “pc105”
[ 6.748] () Option “xkb_layout” “cn”
[ 6.749] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/event14)
[ 6.749] (II) No input driver specified, ignoring this device.
[ 6.749] (II) This device may have been added with another device file.
[ 6.749] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/event15)
[ 6.749] (II) No input driver specified, ignoring this device.
[ 6.749] (II) This device may have been added with another device file.
[ 6.749] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/event16)
[ 6.749] (II) No input driver specified, ignoring this device.
[ 6.749] (II) This device may have been added with another device file.
[ 6.750] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/event17)
[ 6.750] (II) No input driver specified, ignoring this device.
[ 6.750] (II) This device may have been added with another device file.
[ 6.750] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/event10)
[ 6.750] (II) No input driver specified, ignoring this device.
[ 6.750] (II) This device may have been added with another device file.
[ 6.750] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/event11)
[ 6.750] (II) No input driver specified, ignoring this device.
[ 6.750] (II) This device may have been added with another device file.
[ 6.751] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/event12)
[ 6.751] (II) No input driver specified, ignoring this device.
[ 6.751] (II) This device may have been added with another device file.
[ 6.751] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/event13)
[ 6.751] (II) No input driver specified, ignoring this device.
[ 6.751] (II) This device may have been added with another device file.
[ 6.752] (II) config/udev: Adding input device PixArt HP USB Optical Mouse (/dev/input/event3)
[ 6.752] (
) PixArt HP USB Optical Mouse: Applying InputClass “evdev pointer catchall”
[ 6.752] (II) Using input driver ‘evdev’ for ‘PixArt HP USB Optical Mouse’
[ 6.752] () PixArt HP USB Optical Mouse: always reports core events
[ 6.752] (
) evdev: PixArt HP USB Optical Mouse: Device: “/dev/input/event3”
[ 6.812] (–) evdev: PixArt HP USB Optical Mouse: Vendor 0x3f0 Product 0x94a
[ 6.812] (–) evdev: PixArt HP USB Optical Mouse: Found 12 mouse buttons
[ 6.812] (–) evdev: PixArt HP USB Optical Mouse: Found scroll wheel(s)
[ 6.812] (–) evdev: PixArt HP USB Optical Mouse: Found relative axes
[ 6.812] (–) evdev: PixArt HP USB Optical Mouse: Found x and y relative axes
[ 6.812] (II) evdev: PixArt HP USB Optical Mouse: Configuring as mouse
[ 6.812] (II) evdev: PixArt HP USB Optical Mouse: Adding scrollwheel support
[ 6.812] () evdev: PixArt HP USB Optical Mouse: YAxisMapping: buttons 4 and 5
[ 6.812] (
) evdev: PixArt HP USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 6.812] () Option “config_info” “udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12:1.0/0003:03F0:094A.0001/input/input5/event3”
[ 6.812] (II) XINPUT: Adding extended input device “PixArt HP USB Optical Mouse” (type: MOUSE, id 8)
[ 6.812] (II) evdev: PixArt HP USB Optical Mouse: initialized for relative axes.
[ 6.812] (
) PixArt HP USB Optical Mouse: (accel) keeping acceleration scheme 1
[ 6.812] () PixArt HP USB Optical Mouse: (accel) acceleration profile 0
[ 6.812] (
) PixArt HP USB Optical Mouse: (accel) acceleration factor: 2.000
[ 6.812] () PixArt HP USB Optical Mouse: (accel) acceleration threshold: 4
[ 6.813] (II) config/udev: Adding input device PixArt HP USB Optical Mouse (/dev/input/mouse0)
[ 6.813] (II) No input driver specified, ignoring this device.
[ 6.813] (II) This device may have been added with another device file.
[ 6.813] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event8)
[ 6.813] (II) No input driver specified, ignoring this device.
[ 6.813] (II) This device may have been added with another device file.
[ 6.813] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event4)
[ 6.813] (II) No input driver specified, ignoring this device.
[ 6.813] (II) This device may have been added with another device file.
[ 6.814] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event5)
[ 6.814] (II) No input driver specified, ignoring this device.
[ 6.814] (II) This device may have been added with another device file.
[ 6.814] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event6)
[ 6.814] (II) No input driver specified, ignoring this device.
[ 6.814] (II) This device may have been added with another device file.
[ 6.814] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event7)
[ 6.814] (II) No input driver specified, ignoring this device.
[ 6.814] (II) This device may have been added with another device file.
[ 6.815] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event2)
[ 6.815] (
) AT Translated Set 2 keyboard: Applying InputClass “evdev keyboard catchall”
[ 6.815] (II) Using input driver ‘evdev’ for ‘AT Translated Set 2 keyboard’
[ 6.815] () AT Translated Set 2 keyboard: always reports core events
[ 6.815] (
) evdev: AT Translated Set 2 keyboard: Device: “/dev/input/event2”
[ 6.815] (–) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[ 6.815] (–) evdev: AT Translated Set 2 keyboard: Found keys
[ 6.815] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[ 6.815] () Option “config_info” “udev:/sys/devices/platform/i8042/serio0/input/input2/event2”
[ 6.815] (II) XINPUT: Adding extended input device “AT Translated Set 2 keyboard” (type: KEYBOARD, id 9)
[ 6.815] (
) Option “xkb_rules” “evdev”
[ 6.815] () Option “xkb_model” “pc105”
[ 6.815] (
) Option “xkb_layout” “cn”
[ 6.817] (II) config/udev: Adding input device HP WMI hotkeys (/dev/input/event9)
[ 6.817] () HP WMI hotkeys: Applying InputClass “evdev keyboard catchall”
[ 6.817] (II) Using input driver ‘evdev’ for ‘HP WMI hotkeys’
[ 6.817] (
) HP WMI hotkeys: always reports core events
[ 6.817] () evdev: HP WMI hotkeys: Device: “/dev/input/event9”
[ 6.817] (–) evdev: HP WMI hotkeys: Vendor 0 Product 0
[ 6.817] (–) evdev: HP WMI hotkeys: Found keys
[ 6.817] (II) evdev: HP WMI hotkeys: Configuring as keyboard
[ 6.817] (
) Option “config_info” “udev:/sys/devices/virtual/input/input11/event9”
[ 6.817] (II) XINPUT: Adding extended input device “HP WMI hotkeys” (type: KEYBOARD, id 10)
[ 6.817] () Option “xkb_rules” “evdev”
[ 6.817] (
) Option “xkb_model” “pc105”
[ 6.817] (**) Option “xkb_layout” “cn”
[ 7.753] (–) NVIDIA(GPU-0): CRT-0: disconnected
[ 7.753] (–) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 7.753] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): connected
[ 7.785] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): Internal TMDS
[ 7.785] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): 330.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-1: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 7.785] (–) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-2: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[ 7.785] (–) NVIDIA(GPU-0): DFP-2: 960.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-3: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 7.785] (–) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-4: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
[ 7.785] (–) NVIDIA(GPU-0): DFP-4: 960.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-5: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-5: Internal TMDS
[ 7.785] (–) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-6: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-6: Internal DisplayPort
[ 7.785] (–) NVIDIA(GPU-0): DFP-6: 960.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 7.785] (–) NVIDIA(GPU-0): DFP-7: disconnected
[ 7.785] (–) NVIDIA(GPU-0): DFP-7: Internal TMDS
[ 7.785] (–) NVIDIA(GPU-0): DFP-7: 165.0 MHz maximum pixel clock
[ 7.785] (–) NVIDIA(GPU-0):
[ 8.067] (–) NVIDIA(GPU-0): CRT-0: disconnected
[ 8.067] (–) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 8.067] (–) NVIDIA(GPU-0):
[ 8.099] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): connected
[ 8.099] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): Internal TMDS
[ 8.099] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): 330.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-1: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 8.100] (–) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-2: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[ 8.100] (–) NVIDIA(GPU-0): DFP-2: 960.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-3: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 8.100] (–) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-4: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
[ 8.100] (–) NVIDIA(GPU-0): DFP-4: 960.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-5: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-5: Internal TMDS
[ 8.100] (–) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-6: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-6: Internal DisplayPort
[ 8.100] (–) NVIDIA(GPU-0): DFP-6: 960.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 8.100] (–) NVIDIA(GPU-0): DFP-7: disconnected
[ 8.100] (–) NVIDIA(GPU-0): DFP-7: Internal TMDS
[ 8.100] (–) NVIDIA(GPU-0): DFP-7: 165.0 MHz maximum pixel clock
[ 8.100] (–) NVIDIA(GPU-0):
[ 17.259] (–) NVIDIA(GPU-0): CRT-0: disconnected
[ 17.259] (–) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 17.259] (–) NVIDIA(GPU-0):
[ 17.291] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): connected
[ 17.291] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): Internal TMDS
[ 17.291] (–) NVIDIA(GPU-0): Lenovo Group Limited L197 Wide (DFP-0): 330.0 MHz maximum pixel clock
[ 17.291] (–) NVIDIA(GPU-0):
[ 17.291] (–) NVIDIA(GPU-0): DFP-1: disconnected
[ 17.291] (–) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 17.291] (–) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 17.291] (–) NVIDIA(GPU-0):
[ 17.291] (–) NVIDIA(GPU-0): DFP-2: disconnected
[ 17.291] (–) NVIDIA(GPU-0): DFP-2: Internal DisplayPort
[ 17.291] (–) NVIDIA(GPU-0): DFP-2: 960.0 MHz maximum pixel clock
[ 17.291] (–) NVIDIA(GPU-0):
[ 17.291] (–) NVIDIA(GPU-0): DFP-3: disconnected
[ 17.291] (–) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 17.291] (–) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 17.291] (–) NVIDIA(GPU-0):
[ 17.291] (–) NVIDIA(GPU-0): DFP-4: disconnected
[ 17.291] (–) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
[ 17.291] (–) NVIDIA(GPU-0): DFP-4: 960.0 MHz maximum pixel clock
[ 17.291] (–) NVIDIA(GPU-0):
[ 17.292] (–) NVIDIA(GPU-0): DFP-5: disconnected
[ 17.292] (–) NVIDIA(GPU-0): DFP-5: Internal TMDS
[ 17.292] (–) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
[ 17.292] (–) NVIDIA(GPU-0):
[ 17.292] (–) NVIDIA(GPU-0): DFP-6: disconnected
[ 17.292] (–) NVIDIA(GPU-0): DFP-6: Internal Di

XID 79 points to overheating or insufficient/flaky power supply. Also reseat card(s) and check power connectors. Check temperature using nvidia-smi -q

Hi,generix
I checked re-pluged two cards and power connector. Black screen still exist. Change system from 16.04 to 14.04,again, no lucky.The next plan is monitor temperature of the cards.I tried the command “nvidia-smi -q”, it works but can not monitor the temperature online.I’ll find out a way, and feedback latter. Thank you for your reply.

What kind of PSU (Wattage) are you using.
You can use something like
nvidia-smi -q -d temperature -l 2 >temperature.log
to constantly monitor temperatures every 2 seconds.

hi,sorry for the late feedback. just back from a long journey. I checked one N card with the cmd: nvidia-smi -q -d temperature -l 1 >temperature.log. The records are attached. it seems that the temperature was ok before the gpu lost. As you mentioned " insufficient/flaky power supply" is another reason. I can’t get a new card or new PSU(the current one is 900W). What can I do to locate the real reason, is there any cmd for power monitor? Thanks a lot

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:54 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 38 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:55 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 39 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:56 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 39 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:57 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 40 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:58 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 40 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:44:59 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 41 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:00 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 41 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:01 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 41 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:02 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : 47 C
GPU Shutdown Temp : 97 C
GPU Slowdown Temp : 92 C
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:03 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:04 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:05 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:06 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:07 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:08 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:09 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GPU is lost
GPU Slowdown Temp : GPU is lost
GPU Max Operating Temp : N/A
Memory Current Temp : N/A
Memory Max Operating Temp : N/A

==============NVSMI LOG==============

Timestamp : Thu Feb 8 13:45:10 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Temperature
GPU Current Temp : GPU is lost
GPU Shutdown Temp : GP

hi,generix. new update. I limit the card power to 150W and monitor the process. still has the problem. alough there is no strong evidence that the PSU is Ok. I incline to the hardware faults of the N card. what’s your opinion?
part of the log:
==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:17 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 152.73 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 69.97 W
Avg : 106.76 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:18 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 153.37 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 70.08 W
Avg : 113.42 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:19 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 157.99 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 70.08 W
Avg : 120.03 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:20 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 152.54 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 70.08 W
Avg : 126.65 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:21 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 155.68 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 70.08 W
Avg : 133.27 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:22 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 156.29 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 70.08 W
Avg : 139.80 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:23 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 150.64 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 172.33 W
Min : 75.83 W
Avg : 147.06 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:24 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : Supported
Power Draw : 155.36 W
Power Limit : 150.00 W
Default Power Limit : 250.00 W
Enforced Power Limit : 150.00 W
Min Power Limit : 150.00 W
Max Power Limit : 275.00 W
Power Samples
Duration : 11.80 sec
Number of Samples : 119
Max : 166.28 W
Min : 128.85 W
Avg : 148.80 W

==============NVSMI LOG==============

Timestamp : Thu Feb 8 15:20:25 2018
Driver Version : 384.111

Attached GPUs : 1
GPU 00000000:02:00.0
Power Readings
Power Management : GPU is lost
Power Draw : GPU is lost
Power Limit : GPU is lost
Default Power Limit : GPU is lost
Enforced Power Limit : GPU is lost
Min Power Limit : GPU is lost
Max Power Limit : GPU is lost
Power Samples
Duration : GPU is lost
Number of Samples : GPU is lost
Max : GPU is lost
Min : GPU is lost
Avg : GPU is lost

In your initial post, gpu at pci 03:00 was failing, now it’s 02:00, did you switch cards or just remove one?
You can attach files to your existing post, hover the mouse over it and a paperclip will appear.