Info

Permalink
Function
__warn
First occurrence
2020-09-25
Last occurrence
2023-09-27
State
NEW
Components
kernel Tainted
Quality
-91

Statistics

Operating system Count
CentOS 7 109
Architecture Count
x86_64 109
Related packages Count
kernel 99
 0:3.10.0-1062.4.1.el7 43
 0:3.10.0-1127.el7 17
 0:3.10.0-1127.19.1.el7 14
 0:3.10.0-1062.el7 9
 0:3.10.0-1062.12.1.el7 6
 0:3.10.0-957.el7 5
 0:3.10.0-1127.13.1.el7 4
 0:3.10.0-957.10.1.el7 1
kernel-plus 10
 0:3.10.0-957.el7.centos.plus 10

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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No reports in the last 20 days.

Report backtrace


Complete report #916924
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff9f17ffa5
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff9ea9bd18
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff9ea9bd9f
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc07d7bbe
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc07d8a87
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc07d20da
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x2ca
7
? gf100_vmm_aper
nouveau 0xffffffffc07d6b60
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x20
8
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc07d1bc0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x220
9
? vprintk_default
vmlinux 0xffffffff9ea9ef79
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x29
10
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc07d26b7
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x47
11
? gf100_vmm_aper
nouveau 0xffffffffc07d6b60
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x20
12
nvkm_vmm_put_locked
nouveau 0xffffffffc07d38ce
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1fe
13
? lazy_max_pages
vmlinux 0xffffffff9ec0334b
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1b
14
nvkm_vmm_put
nouveau 0xffffffffc07d3945
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x35
15
nv50_instobj_dtor
nouveau 0xffffffffc07cba46
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x86
16
nvkm_memory_del
nouveau 0xffffffffc077fb06
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x26
17
nvkm_memory_unref
nouveau 0xffffffffc077fd65
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x35
18
nvkm_gpuobj_del
nouveau 0xffffffffc077e75f
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3f
19
nvkm_fifo_chan_dtor
nouveau 0xffffffffc080ce77
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xb7
20
nvkm_object_dtor
nouveau 0xffffffffc07813bd
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcd
21
nvkm_object_del
nouveau 0xffffffffc0781295
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25
22
nvkm_ioctl_del
nouveau 0xffffffffc077f50b
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x4b
23
nvkm_ioctl
nouveau 0xffffffffc077f9e0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x150
24
? nvkm_client_ioctl
nouveau 0xffffffffc08419d2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x12
25
? nvif_object_ioctl
nouveau 0xffffffffc077b003
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3
26
nvkm_client_ioctl
nouveau 0xffffffffc08419d2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x12
27
nvif_object_ioctl
nouveau 0xffffffffc077b048
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x48
28
nvif_object_fini
nouveau 0xffffffffc077b6ba
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5a
29
nouveau_channel_del
nouveau 0xffffffffc087d77e
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x9e
30
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc087c4d6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xb6
31
? nouveau_abi16_usif
nouveau 0xffffffffc087ce30
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xf0
32
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc087ceaa
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x7a
33
drm_ioctl_kernel
drm 0xffffffffc062992c
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xbc
34
drm_ioctl
drm 0xffffffffc0629bb4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x244
35
? nouveau_abi16_usif
nouveau 0xffffffffc087ce30
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xf0
36
? ttm_mem_global_free
ttm 0xffffffffc055b133
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x13
37
nouveau_drm_ioctl
nouveau 0xffffffffc083fb94
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x54
38
do_vfs_ioctl
vmlinux 0xffffffff9ec62870
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3a0
39
? do_munmap
vmlinux 0xffffffff9ebfb887
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x327
40
SyS_ioctl
vmlinux 0xffffffff9ec62b21
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xa1
41
system_call_fastpath
vmlinux 0xffffffff9f192ed2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25 
WARNING: CPU: 11 PID: 36348 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: tcp_lp fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink cmac arc4 md4 nls_utf8 cifs ccm rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm snd_hda_codec_realtek irqbypass snd_hda_codec_generic
crc32_pclmul ghash_clmulni_intel aesni_intel sg lrw snd_hda_intel gf128mul glue_helper ablk_helper cryptd snd_hda_codec ast pcspkr snd_seq snd_hda_core snd_seq_device snd_hwdep snd_pcm snd_timer ipmi_ssif snd joydev i2c_i801 soundcore lpc_ich mei_me mei ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm i40e crct10dif_pclmul crct10dif_common crc32c_intel ahci myri10ge libahci drm_panel_orientation_quirks libata dca ptp pps_core wmi nfit libnvdimm dm_mirror dm_region_hash dm_log dm_mod
CPU: 11 PID: 36348 Comm: X Kdump: loaded Tainted: G        W      ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Supermicro SYS-7049A-T/X11DAi-N, BIOS 4.0 08/15/2023
Call Trace:
[<ffffffff9f17ffa5>] dump_stack+0x19/0x1b
[<ffffffff9ea9bd18>] __warn+0xd8/0x100
[<ffffffff9ea9bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc07d7bbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc07d8a87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc07d20da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffffc07d6b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc07d1bc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffff9ea9ef79>] ? vprintk_default+0x29/0x40
[<ffffffffc07d26b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc07d6b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc07d38ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffff9ec0334b>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc07d3945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc07cba46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc077fb06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc077fd65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc077e75f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc080ce77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc07813bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc0781295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc077f50b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc077f9e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc08419d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc077b003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc08419d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc077b048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc077b6ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc087d77e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc087c4d6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc087ce30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc087ceaa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc062992c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc0629bb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc087ce30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc055b133>] ? ttm_mem_global_free+0x13/0x20 [ttm]
[<ffffffffc083fb94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffff9ec62870>] do_vfs_ioctl+0x3a0/0x5b0
[<ffffffff9ebfb887>] ? do_munmap+0x327/0x480
[<ffffffff9ec62b21>] SyS_ioctl+0xa1/0xc0
[<ffffffff9f192ed2>] system_call_fastpath+0x25/0x2a
Complete report #855040
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb7d7ffa5
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb769bd18
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb769bd9f
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc0596bbe
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc0597a87
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc05910da
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x2ca
7
? nv84_fence_destroy
nouveau 0xffffffffc0640001
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x71
8
? gf100_vmm_aper
nouveau 0xffffffffc0595b60
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x20
9
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc0590bc0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x220
10
? update_curr
vmlinux 0xffffffffb76e4eac
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x14c
11
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc05916b7
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x47
12
? gf100_vmm_aper
nouveau 0xffffffffc0595b60
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x20
13
nvkm_vmm_put_locked
nouveau 0xffffffffc05928ce
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1fe
14
? lazy_max_pages
vmlinux 0xffffffffb780334b
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1b
15
nvkm_vmm_put
nouveau 0xffffffffc0592945
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x35
16
nv50_instobj_dtor
nouveau 0xffffffffc058aa46
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x86
17
nvkm_memory_del
nouveau 0xffffffffc053eb06
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x26
18
nvkm_memory_unref
nouveau 0xffffffffc053ed65
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x35
19
nvkm_gpuobj_del
nouveau 0xffffffffc053d75f
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3f
20
nvkm_fifo_chan_dtor
nouveau 0xffffffffc05cbe77
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xb7
21
nvkm_object_dtor
nouveau 0xffffffffc05403bd
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcd
22
nvkm_object_del
nouveau 0xffffffffc0540295
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25
23
nvkm_ioctl_del
nouveau 0xffffffffc053e50b
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x4b
24
nvkm_ioctl
nouveau 0xffffffffc053e9e0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x150
25
? nvkm_client_ioctl
nouveau 0xffffffffc06009d2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x12
26
? nvif_object_ioctl
nouveau 0xffffffffc053a003
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3
27
nvkm_client_ioctl
nouveau 0xffffffffc06009d2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x12
28
nvif_object_ioctl
nouveau 0xffffffffc053a048
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x48
29
nvif_object_fini
nouveau 0xffffffffc053a6ba
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5a
30
nouveau_channel_del
nouveau 0xffffffffc063c77e
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x9e
31
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc063b4d6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xb6
32
? nouveau_abi16_usif
nouveau 0xffffffffc063be30
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xf0
33
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc063beaa
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x7a
34
drm_ioctl_kernel
drm 0xffffffffc04a092c
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xbc
35
drm_ioctl
drm 0xffffffffc04a0bb4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x244
36
? nouveau_abi16_usif
nouveau 0xffffffffc063be30
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xf0
37
nouveau_drm_ioctl
nouveau 0xffffffffc05feb94
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x54
38
do_vfs_ioctl
vmlinux 0xffffffffb7862870
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3a0
39
? __do_page_fault
vmlinux 0xffffffffb7d8d678
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x238
40
SyS_ioctl
vmlinux 0xffffffffb7862b21
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xa1
41
system_call_fastpath
vmlinux 0xffffffffb7d92ed2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25 
WARNING: CPU: 30 PID: 2690 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink cmac arc4 rpcsec_gss_krb5 auth_rpcgss md4 nfsv4 nls_utf8 cifs nfs lockd grace fscache ccm dns_resolver ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm snd_hda_codec_realtek irqbypass crc32_pclmul snd_hda_codec_generic
ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_hda_intel snd_hda_codec ast pcspkr snd_hda_core snd_hwdep snd_seq snd_seq_device ipmi_ssif snd_pcm snd_timer joydev snd lpc_ich sg i2c_i801 soundcore mei_me mei ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm i40e ahci crct10dif_pclmul crct10dif_common crc32c_intel libahci myri10ge libata drm_panel_orientation_quirks ptp dca pps_core wmi nfit libnvdimm dm_mirror dm_region_hash dm_log dm_mod
CPU: 30 PID: 2690 Comm: X Kdump: loaded Tainted: G        W      ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Supermicro SYS-7049A-T/X11DAi-N, BIOS 4.0 08/15/2023
Call Trace:
[<ffffffffb7d7ffa5>] dump_stack+0x19/0x1b
[<ffffffffb769bd18>] __warn+0xd8/0x100
[<ffffffffb769bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc0596bbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc0597a87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc05910da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffffc0640001>] ? nv84_fence_destroy+0x71/0xa0 [nouveau]
[<ffffffffc0595b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc0590bc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffb76e4eac>] ? update_curr+0x14c/0x1e0
[<ffffffffc05916b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc0595b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc05928ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffffb780334b>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc0592945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc058aa46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc053eb06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc053ed65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc053d75f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc05cbe77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc05403bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc0540295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc053e50b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc053e9e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc06009d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc053a003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc06009d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc053a048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc053a6ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc063c77e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc063b4d6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc063be30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc063beaa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc04a092c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc04a0bb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc063be30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc05feb94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffffb7862870>] do_vfs_ioctl+0x3a0/0x5b0
[<ffffffffb7d8d678>] ? __do_page_fault+0x238/0x500
[<ffffffffb7862b21>] SyS_ioctl+0xa1/0xc0
[<ffffffffb7d92ed2>] system_call_fastpath+0x25/0x2a
Complete report #558397
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff93f73dc1
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x19
2
__warn
vmlinux 0xffffffff93898648
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff938986cf
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x5f
4
? nv04_timer_read
nouveau 0xffffffffc06b0637
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x57
5
gf100_vmm_flush_
nouveau 0xffffffffc06a05b6
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x176
6
gp100_vmm_flush
nouveau 0xffffffffc06a14a7
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x17
7
nvkm_vmm_iter.isra.11
nouveau 0xffffffffc069ac4a
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x2ca
8
? gf100_vmm_aper
nouveau 0xffffffffc069f5a0
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x20
9
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc069a730
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x220
10
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc069b227
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x47
11
? gf100_vmm_aper
nouveau 0xffffffffc069f5a0
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x20
12
nvkm_vmm_put_locked
nouveau 0xffffffffc069c34e
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x1fe
13
nvkm_vmm_put
nouveau 0xffffffffc069c3c5
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x35
14
nv50_instobj_dtor
nouveau 0xffffffffc0694796
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x86
15
nvkm_memory_del
nouveau 0xffffffffc0649ac6
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x26
16
nvkm_memory_unref
nouveau 0xffffffffc0649d25
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x35
17
nvkm_gpuobj_del
nouveau 0xffffffffc064871f
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x3f
18
nvkm_fifo_chan_dtor
nouveau 0xffffffffc06d43a7
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xb7
19
nvkm_object_dtor
nouveau 0xffffffffc064b37d
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xcd
20
nvkm_object_del
nouveau 0xffffffffc064b255
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x25
21
nvkm_ioctl_del
nouveau 0xffffffffc06494cb
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x4b
22
nvkm_ioctl
nouveau 0xffffffffc06499a0
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x150
23
? nvkm_client_ioctl
nouveau 0xffffffffc0708772
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x12
24
? nvif_object_ioctl
nouveau 0xffffffffc0645003
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x3
25
nvkm_client_ioctl
nouveau 0xffffffffc0708772
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x12
26
nvif_object_ioctl
nouveau 0xffffffffc0645048
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x48
27
nvif_object_fini
nouveau 0xffffffffc06456ba
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x5a
28
nouveau_channel_del
nouveau 0xffffffffc0742ece
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x9e
29
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc0741c26
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xb6
30
? nouveau_abi16_usif
nouveau 0xffffffffc0742580
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xf0
31
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc07425fa
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x7a
32
drm_ioctl_kernel
drm 0xffffffffc0344f2c
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x6c
33
drm_ioctl
drm 0xffffffffc0345647
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x1e7
34
? nouveau_bo_del_ttm
nouveau 0xffffffffc0709666
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x46
35
? nouveau_abi16_usif
nouveau 0xffffffffc0742580
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xf0
36
nouveau_drm_ioctl
nouveau 0xffffffffc07068b4
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x54
37
do_vfs_ioctl
vmlinux 0xffffffff93a57210
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x3a0
38
? do_munmap
vmlinux 0xffffffff939f2687
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x327
39
SyS_ioctl
vmlinux 0xffffffff93a574b1
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0xa1
40
system_call_fastpath
vmlinux 0xffffffff93f86ddb
Build id: 3.10.0-957.el7.centos.plus.x86_64 		0x22 
WARNING: CPU: 0 PID: 8683 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x176/0x1b0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink rpcsec_gss_krb5 auth_rpcgss nfsv3 nfs_acl nfsv4 dns_resolver nfs lockd grace fscache ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod intel_wmi_thunderbolt hp_wmi nouveau vfat fat intel_pmc_core intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul
ghash_clmulni_intel aesni_intel mxm_wmi i2c_algo_bit ttm lrw gf128mul glue_helper ablk_helper cryptd btusb btrtl btbcm btintel drm_kms_helper bluetooth serio_raw cdc_ether usbnet pcspkr r8152 drm mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev rfkill drm_panel_orientation_quirks syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid pinctrl_cannonlake pinctrl_intel video wmi intel_hid sparse_keymap int3400_thermal hp_wireless tpm_crb acpi_pad ip_tables ext4 mbcache jbd2 crct10dif_pclmul crct10dif_common crc32c_intel nvme nvme_core
CPU: 0 PID: 8683 Comm: X Tainted: G        W      ------------   3.10.0-957.el7.centos.plus.x86_64 #1
Hardware name: HP HP ZBook Firefly 15 G7 Mobile Workstation/8724, BIOS S73 Ver. 01.08.00 01/12/2022
Call Trace:
[<ffffffff93f73dc1>] dump_stack+0x19/0x1b
[<ffffffff93898648>] __warn+0xd8/0x100
[<ffffffff938986cf>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc06b0637>] ? nv04_timer_read+0x57/0x70 [nouveau]
[<ffffffffc06a05b6>] gf100_vmm_flush_+0x176/0x1b0 [nouveau]
[<ffffffffc06a14a7>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc069ac4a>] nvkm_vmm_iter.isra.11+0x2ca/0x860 [nouveau]
[<ffffffffc069f5a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc069a730>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffc069b227>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc069f5a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc069c34e>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffffc069c3c5>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc0694796>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc0649ac6>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc0649d25>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc064871f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc06d43a7>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc064b37d>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc064b255>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc06494cb>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc06499a0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc0708772>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0645003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc0708772>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0645048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc06456ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc0742ece>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc0741c26>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc0742580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc07425fa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc0344f2c>] drm_ioctl_kernel+0x6c/0xb0 [drm]
[<ffffffffc0345647>] drm_ioctl+0x1e7/0x420 [drm]
[<ffffffffc0709666>] ? nouveau_bo_del_ttm+0x46/0x80 [nouveau]
[<ffffffffc0742580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc07068b4>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffff93a57210>] do_vfs_ioctl+0x3a0/0x5a0
[<ffffffff939f2687>] ? do_munmap+0x327/0x480
[<ffffffff93a574b1>] SyS_ioctl+0xa1/0xc0
[<ffffffff93f86ddb>] system_call_fastpath+0x22/0x27
Complete report #51765
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb3161dc1
Build id: 3.10.0-957.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb2a97648
Build id: 3.10.0-957.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb2a976cf
Build id: 3.10.0-957.el7.x86_64 		0x5f
4
? nv04_timer_read
nouveau 0xffffffffc06a3637
Build id: 3.10.0-957.el7.x86_64 		0x57
5
gf100_vmm_flush_
nouveau 0xffffffffc06935b6
Build id: 3.10.0-957.el7.x86_64 		0x176
6
gp100_vmm_flush
nouveau 0xffffffffc06944a7
Build id: 3.10.0-957.el7.x86_64 		0x17
7
nvkm_vmm_iter.isra.11
nouveau 0xffffffffc068dc4a
Build id: 3.10.0-957.el7.x86_64 		0x2ca
8
? gf100_vmm_aper
nouveau 0xffffffffc06925a0
Build id: 3.10.0-957.el7.x86_64 		0x20
9
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc068d730
Build id: 3.10.0-957.el7.x86_64 		0x220
10
? update_curr
vmlinux 0xffffffffb2ae00bc
Build id: 3.10.0-957.el7.x86_64 		0x14c
11
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc068e227
Build id: 3.10.0-957.el7.x86_64 		0x47
12
? gf100_vmm_aper
nouveau 0xffffffffc06925a0
Build id: 3.10.0-957.el7.x86_64 		0x20
13
nvkm_vmm_put_locked
nouveau 0xffffffffc068f34e
Build id: 3.10.0-957.el7.x86_64 		0x1fe
14
nvkm_vmm_put
nouveau 0xffffffffc068f3c5
Build id: 3.10.0-957.el7.x86_64 		0x35
15
nv50_instobj_dtor
nouveau 0xffffffffc0687796
Build id: 3.10.0-957.el7.x86_64 		0x86
16
nvkm_memory_del
nouveau 0xffffffffc063cac6
Build id: 3.10.0-957.el7.x86_64 		0x26
17
nvkm_memory_unref
nouveau 0xffffffffc063cd25
Build id: 3.10.0-957.el7.x86_64 		0x35
18
nvkm_gpuobj_del
nouveau 0xffffffffc063b71f
Build id: 3.10.0-957.el7.x86_64 		0x3f
19
nvkm_fifo_chan_dtor
nouveau 0xffffffffc06c73a7
Build id: 3.10.0-957.el7.x86_64 		0xb7
20
nvkm_object_dtor
nouveau 0xffffffffc063e37d
Build id: 3.10.0-957.el7.x86_64 		0xcd
21
nvkm_object_del
nouveau 0xffffffffc063e255
Build id: 3.10.0-957.el7.x86_64 		0x25
22
nvkm_ioctl_del
nouveau 0xffffffffc063c4cb
Build id: 3.10.0-957.el7.x86_64 		0x4b
23
nvkm_ioctl
nouveau 0xffffffffc063c9a0
Build id: 3.10.0-957.el7.x86_64 		0x150
24
? nvkm_client_ioctl
nouveau 0xffffffffc06fb772
Build id: 3.10.0-957.el7.x86_64 		0x12
25
? nvif_object_ioctl
nouveau 0xffffffffc0638003
Build id: 3.10.0-957.el7.x86_64 		0x3
26
nvkm_client_ioctl
nouveau 0xffffffffc06fb772
Build id: 3.10.0-957.el7.x86_64 		0x12
27
nvif_object_ioctl
nouveau 0xffffffffc0638048
Build id: 3.10.0-957.el7.x86_64 		0x48
28
nvif_object_fini
nouveau 0xffffffffc06386ba
Build id: 3.10.0-957.el7.x86_64 		0x5a
29
nouveau_channel_del
nouveau 0xffffffffc0735ece
Build id: 3.10.0-957.el7.x86_64 		0x9e
30
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc0734c26
Build id: 3.10.0-957.el7.x86_64 		0xb6
31
? nouveau_abi16_usif
nouveau 0xffffffffc0735580
Build id: 3.10.0-957.el7.x86_64 		0xf0
32
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc07355fa
Build id: 3.10.0-957.el7.x86_64 		0x7a
33
drm_ioctl_kernel
drm 0xffffffffc02bdf2c
Build id: 3.10.0-957.el7.x86_64 		0x6c
34
drm_ioctl
drm 0xffffffffc02be647
Build id: 3.10.0-957.el7.x86_64 		0x1e7
35
? nouveau_bo_del_ttm
nouveau 0xffffffffc06fc666
Build id: 3.10.0-957.el7.x86_64 		0x46
36
? nouveau_abi16_usif
nouveau 0xffffffffc0735580
Build id: 3.10.0-957.el7.x86_64 		0xf0
37
nouveau_drm_ioctl
nouveau 0xffffffffc06f98b4
Build id: 3.10.0-957.el7.x86_64 		0x54
38
do_vfs_ioctl
vmlinux 0xffffffffb2c56210
Build id: 3.10.0-957.el7.x86_64 		0x3a0
39
? do_munmap
vmlinux 0xffffffffb2bf1687
Build id: 3.10.0-957.el7.x86_64 		0x327
40
SyS_ioctl
vmlinux 0xffffffffb2c564b1
Build id: 3.10.0-957.el7.x86_64 		0xa1
41
system_call_fastpath
vmlinux 0xffffffffb3174ddb
Build id: 3.10.0-957.el7.x86_64 		0x22 
WARNING: CPU: 5 PID: 17389 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x176/0x1b0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 devlink tun ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat arc4 iwlmvm mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic intel_pmc_core intel_powerclamp coretemp intel_rapl hid_multitouch iTCO_wdt iTCO_vendor_support snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc
snd_soc_acpi snd_soc_core snd_compress kvm snd_hda_intel irqbypass crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev hp_wmi sparse_keymap rtsx_pci_ms memstick snd_timer pcspkr snd btusb soundcore btrtl btbcm sg btintel i2c_i801 bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev pinctrl_sunrisepoint pinctrl_intel hp_wireless int3400_thermal acpi_pad iwlwifi cfg80211 rfkill i2c_designware_platform i2c_designware_core idma64 virt_dma mei_me mei fuse ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic nouveau i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crct10dif_common crc32c_intel nvme mxm_wmi ttm serio_raw nvme_core rtsx_pci r8169 mii
wmi i2c_hid i2c_algo_bit iosf_mbi ahci drm_kms_helper libahci syscopyarea sysfillrect sysimgblt fb_sys_fops drm libata video drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 17389 Comm: X Kdump: loaded Tainted: G        W      ------------   3.10.0-957.el7.x86_64 #1
Hardware name: HP HP ZHAN 66 Pro G1/8471, BIOS Q96 Ver. 01.02.12 05/03/2018
Call Trace:
[<ffffffffb3161dc1>] dump_stack+0x19/0x1b
[<ffffffffb2a97648>] __warn+0xd8/0x100
[<ffffffffb2a976cf>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc06a3637>] ? nv04_timer_read+0x57/0x70 [nouveau]
[<ffffffffc06935b6>] gf100_vmm_flush_+0x176/0x1b0 [nouveau]
[<ffffffffc06944a7>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc068dc4a>] nvkm_vmm_iter.isra.11+0x2ca/0x860 [nouveau]
[<ffffffffc06925a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc068d730>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffb2ae00bc>] ? update_curr+0x14c/0x1e0
[<ffffffffc068e227>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc06925a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc068f34e>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffffc068f3c5>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc0687796>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc063cac6>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc063cd25>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc063b71f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc06c73a7>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc063e37d>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc063e255>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc063c4cb>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc063c9a0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc06fb772>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0638003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc06fb772>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0638048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc06386ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc0735ece>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc0734c26>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc0735580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc07355fa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc02bdf2c>] drm_ioctl_kernel+0x6c/0xb0 [drm]
[<ffffffffc02be647>] drm_ioctl+0x1e7/0x420 [drm]
[<ffffffffc06fc666>] ? nouveau_bo_del_ttm+0x46/0x80 [nouveau]
[<ffffffffc0735580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc06f98b4>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffffb2c56210>] do_vfs_ioctl+0x3a0/0x5a0
[<ffffffffb2bf1687>] ? do_munmap+0x327/0x480
[<ffffffffb2c564b1>] SyS_ioctl+0xa1/0xc0
[<ffffffffb3174ddb>] system_call_fastpath+0x22/0x27
Complete report #22558
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa0b62e41
Build id: 3.10.0-957.10.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa0497688
Build id: 3.10.0-957.10.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffa049770f
Build id: 3.10.0-957.10.1.el7.x86_64 		0x5f
4
? nv04_timer_read
nouveau 0xffffffffc05b3637
Build id: 3.10.0-957.10.1.el7.x86_64 		0x57
5
gf100_vmm_flush_
nouveau 0xffffffffc05a35b6
Build id: 3.10.0-957.10.1.el7.x86_64 		0x176
6
gp100_vmm_flush
nouveau 0xffffffffc05a44a7
Build id: 3.10.0-957.10.1.el7.x86_64 		0x17
7
nvkm_vmm_iter.isra.11
nouveau 0xffffffffc059dc4a
Build id: 3.10.0-957.10.1.el7.x86_64 		0x2ca
8
? cpumask_next_and
vmlinux 0xffffffffa0775b35
Build id: 3.10.0-957.10.1.el7.x86_64 		0x35
9
? gf100_vmm_aper
nouveau 0xffffffffc05a25a0
Build id: 3.10.0-957.10.1.el7.x86_64 		0x20
10
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc059d730
Build id: 3.10.0-957.10.1.el7.x86_64 		0x220
11
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc059e227
Build id: 3.10.0-957.10.1.el7.x86_64 		0x47
12
? gf100_vmm_aper
nouveau 0xffffffffc05a25a0
Build id: 3.10.0-957.10.1.el7.x86_64 		0x20
13
nvkm_vmm_put_locked
nouveau 0xffffffffc059f34e
Build id: 3.10.0-957.10.1.el7.x86_64 		0x1fe
14
nvkm_vmm_put
nouveau 0xffffffffc059f3c5
Build id: 3.10.0-957.10.1.el7.x86_64 		0x35
15
nv50_instobj_dtor
nouveau 0xffffffffc0597796
Build id: 3.10.0-957.10.1.el7.x86_64 		0x86
16
nvkm_memory_del
nouveau 0xffffffffc054cac6
Build id: 3.10.0-957.10.1.el7.x86_64 		0x26
17
nvkm_memory_unref
nouveau 0xffffffffc054cd25
Build id: 3.10.0-957.10.1.el7.x86_64 		0x35
18
nvkm_gpuobj_del
nouveau 0xffffffffc054b71f
Build id: 3.10.0-957.10.1.el7.x86_64 		0x3f
19
nvkm_fifo_chan_dtor
nouveau 0xffffffffc05d73a7
Build id: 3.10.0-957.10.1.el7.x86_64 		0xb7
20
nvkm_object_dtor
nouveau 0xffffffffc054e37d
Build id: 3.10.0-957.10.1.el7.x86_64 		0xcd
21
nvkm_object_del
nouveau 0xffffffffc054e255
Build id: 3.10.0-957.10.1.el7.x86_64 		0x25
22
nvkm_ioctl_del
nouveau 0xffffffffc054c4cb
Build id: 3.10.0-957.10.1.el7.x86_64 		0x4b
23
nvkm_ioctl
nouveau 0xffffffffc054c9a0
Build id: 3.10.0-957.10.1.el7.x86_64 		0x150
24
? nvkm_client_ioctl
nouveau 0xffffffffc060b772
Build id: 3.10.0-957.10.1.el7.x86_64 		0x12
25
? nvif_object_ioctl
nouveau 0xffffffffc0548003
Build id: 3.10.0-957.10.1.el7.x86_64 		0x3
26
nvkm_client_ioctl
nouveau 0xffffffffc060b772
Build id: 3.10.0-957.10.1.el7.x86_64 		0x12
27
nvif_object_ioctl
nouveau 0xffffffffc0548048
Build id: 3.10.0-957.10.1.el7.x86_64 		0x48
28
nvif_object_fini
nouveau 0xffffffffc05486ba
Build id: 3.10.0-957.10.1.el7.x86_64 		0x5a
29
nouveau_channel_del
nouveau 0xffffffffc0645ece
Build id: 3.10.0-957.10.1.el7.x86_64 		0x9e
30
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc0644c26
Build id: 3.10.0-957.10.1.el7.x86_64 		0xb6
31
? nouveau_abi16_usif
nouveau 0xffffffffc0645580
Build id: 3.10.0-957.10.1.el7.x86_64 		0xf0
32
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc06455fa
Build id: 3.10.0-957.10.1.el7.x86_64 		0x7a
33
drm_ioctl_kernel
drm 0xffffffffc03caf2c
Build id: 3.10.0-957.10.1.el7.x86_64 		0x6c
34
drm_ioctl
drm 0xffffffffc03cb647
Build id: 3.10.0-957.10.1.el7.x86_64 		0x1e7
35
? nouveau_bo_del_ttm
nouveau 0xffffffffc060c666
Build id: 3.10.0-957.10.1.el7.x86_64 		0x46
36
? nouveau_abi16_usif
nouveau 0xffffffffc0645580
Build id: 3.10.0-957.10.1.el7.x86_64 		0xf0
37
nouveau_drm_ioctl
nouveau 0xffffffffc06098b4
Build id: 3.10.0-957.10.1.el7.x86_64 		0x54
38
do_vfs_ioctl
vmlinux 0xffffffffa0656880
Build id: 3.10.0-957.10.1.el7.x86_64 		0x3a0
39
? SyS_msync
vmlinux 0xffffffffa05f6443
Build id: 3.10.0-957.10.1.el7.x86_64 		0x23
40
SyS_ioctl
vmlinux 0xffffffffa0656b21
Build id: 3.10.0-957.10.1.el7.x86_64 		0xa1
41
system_call_fastpath
vmlinux 0xffffffffa0b75ddb
Build id: 3.10.0-957.10.1.el7.x86_64 		0x22 
WARNING: CPU: 0 PID: 6610 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x176/0x1b0 [nouveau]
Device: nouveau#012timeout
Modules linked in: vtsspp(OE) sep5(OE) socperf3(OE) xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun pax(OE) devlink drbg ansi_cprng ccm ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc arc4 hid_multitouch snd_hda_codec_realtek snd_hda_codec_generic joydev intel_pmc_core intel_powerclamp coretemp intel_rapl iTCO_wdt iTCO_vendor_support uvcvideo kvm_intel kvm videobuf2_vmalloc videobuf2_memops
videobuf2_core videodev irqbypass snd_hda_intel crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul snd_hda_codec glue_helper ath10k_pci ablk_helper cryptd acer_wmi sparse_keymap ath10k_core rtsx_pci_ms sg intel_wmi_thunderbolt ath pcspkr memstick mac80211 btusb btrtl btbcm btintel snd_hda_core bluetooth cfg80211 snd_hwdep rfkill snd_seq mei_me snd_seq_device snd_pcm mei idma64 virt_dma snd_timer snd soundcore i2c_i801 pinctrl_sunrisepoint pinctrl_intel i2c_designware_platform i2c_designware_core acpi_pad tpm_crb ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic i915 rtsx_pci_sdmmc mmc_core nouveau ahci libahci r8169 crct10dif_pclmul crct10dif_common crc32c_intel mii libata serio_raw rtsx_pci mxm_wmi ttm iosf_mbi i2c_algo_bit drm_kms_helper i2c_hid syscopyarea sysfillrect
sysimgblt fb_sys_fops video drm wmi drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 6610 Comm: X Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-957.10.1.el7.x86_64 #1
Hardware name: Acer Predator PH317-51/Sienna_KLS, BIOS V1.09 07/06/2017
Call Trace:
[<ffffffffa0b62e41>] dump_stack+0x19/0x1b
[<ffffffffa0497688>] __warn+0xd8/0x100
[<ffffffffa049770f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc05b3637>] ? nv04_timer_read+0x57/0x70 [nouveau]
[<ffffffffc05a35b6>] gf100_vmm_flush_+0x176/0x1b0 [nouveau]
[<ffffffffc05a44a7>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc059dc4a>] nvkm_vmm_iter.isra.11+0x2ca/0x860 [nouveau]
[<ffffffffa0775b35>] ? cpumask_next_and+0x35/0x50
[<ffffffffc05a25a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc059d730>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffc059e227>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc05a25a0>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc059f34e>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffffc059f3c5>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc0597796>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc054cac6>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc054cd25>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc054b71f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc05d73a7>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc054e37d>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc054e255>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc054c4cb>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc054c9a0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc060b772>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0548003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc060b772>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0548048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc05486ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc0645ece>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc0644c26>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc0645580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc06455fa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc03caf2c>] drm_ioctl_kernel+0x6c/0xb0 [drm]
[<ffffffffc03cb647>] drm_ioctl+0x1e7/0x420 [drm]
[<ffffffffc060c666>] ? nouveau_bo_del_ttm+0x46/0x80 [nouveau]
[<ffffffffc0645580>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc06098b4>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffffa0656880>] do_vfs_ioctl+0x3a0/0x5a0
[<ffffffffa05f6443>] ? SyS_msync+0x23/0x250
[<ffffffffa0656b21>] SyS_ioctl+0xa1/0xc0
[<ffffffffa0b75ddb>] system_call_fastpath+0x22/0x27
Complete report #15275
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff8777ffa5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8709bd18
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff8709bd9f
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc0507bbe
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc0508a87
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc05020da
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x2ca
7
? gf100_vmm_aper
nouveau 0xffffffffc0506b60
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x20
8
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc0501bc0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x220
9
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc05026b7
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x47
10
? gf100_vmm_aper
nouveau 0xffffffffc0506b60
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x20
11
nvkm_vmm_put_locked
nouveau 0xffffffffc05038ce
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1fe
12
? lazy_max_pages
vmlinux 0xffffffff8720337b
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1b
13
nvkm_vmm_put
nouveau 0xffffffffc0503945
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x35
14
nv50_instobj_dtor
nouveau 0xffffffffc04fba46
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x86
15
nvkm_memory_del
nouveau 0xffffffffc04afb06
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x26
16
nvkm_memory_unref
nouveau 0xffffffffc04afd65
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x35
17
nvkm_gpuobj_del
nouveau 0xffffffffc04ae75f
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x3f
18
nvkm_fifo_chan_dtor
nouveau 0xffffffffc053ce77
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xb7
19
nvkm_object_dtor
nouveau 0xffffffffc04b13bd
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xcd
20
nvkm_object_del
nouveau 0xffffffffc04b1295
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x25
21
nvkm_ioctl_del
nouveau 0xffffffffc04af50b
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x4b
22
nvkm_ioctl
nouveau 0xffffffffc04af9e0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x150
23
? nvkm_client_ioctl
nouveau 0xffffffffc05719d2
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x12
24
? nvif_object_ioctl
nouveau 0xffffffffc04ab003
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x3
25
nvkm_client_ioctl
nouveau 0xffffffffc05719d2
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x12
26
nvif_object_ioctl
nouveau 0xffffffffc04ab048
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x48
27
nvif_object_fini
nouveau 0xffffffffc04ab6ba
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5a
28
nouveau_channel_del
nouveau 0xffffffffc05ad77e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x9e
29
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc05ac4d6
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xb6
30
? nouveau_abi16_usif
nouveau 0xffffffffc05ace30
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xf0
31
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc05aceaa
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x7a
32
drm_ioctl_kernel
drm 0xffffffffc03ee92c
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xbc
33
drm_ioctl
drm 0xffffffffc03eebb4
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x244
34
? nouveau_abi16_usif
nouveau 0xffffffffc05ace30
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xf0
35
? ttm_mem_global_free
ttm 0xffffffffc0488133
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x13
36
nouveau_drm_ioctl
nouveau 0xffffffffc056fb94
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x54
37
do_vfs_ioctl
vmlinux 0xffffffff872628c0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x3a0
38
? generic_access_phys
vmlinux 0xffffffff871f6443
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x23
39
SyS_ioctl
vmlinux 0xffffffff87262b71
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xa1
40
system_call_fastpath
vmlinux 0xffffffff87792ed2
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x25 
WARNING: CPU: 6 PID: 3112 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: vtsspp(OE) sep5(OE) socperf3(OE) xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink pax(OE) overlay drbg ansi_cprng ccm ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) bnep vboxdrv(OE) sunrpc vfat fat arc4 iwlmvm mac80211 iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi intel_pmc_core iwlwifi snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core btusb snd_soc_sst_dsp
snd_hda_codec_realtek snd_soc_sst_ipc snd_soc_acpi btrtl btbcm sg snd_hda_codec_generic btintel intel_powerclamp snd_soc_core coretemp intel_rapl bluetooth kvm_intel snd_compress snd_hda_intel kvm snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device irqbypass crc32_pclmul snd_pcm ghash_clmulni_intel cfg80211 aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev snd_timer pcspkr msi_wmi sparse_keymap snd i2c_i801 mei_me soundcore mei rfkill pinctrl_sunrisepoint pinctrl_intel tpm_crb acpi_pad binfmt_misc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic hid_logitech_dj rtsx_usb_sdmmc mmc_core rtsx_usb uas usb_storage i915 nouveau ttm i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops mxm_wmi drm nvme crct10dif_pclmul crct10dif_common
crc32c_intel nvme_core serio_raw drm_panel_orientation_quirks wmi video dm_mirror dm_region_hash dm_log dm_mod
CPU: 6 PID: 3112 Comm: X Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. PS42 8RB/MS-14B1, BIOS E14B1IMS.10A 07/05/2018
Call Trace:
[<ffffffff8777ffa5>] dump_stack+0x19/0x1b
[<ffffffff8709bd18>] __warn+0xd8/0x100
[<ffffffff8709bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc0507bbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc0508a87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc05020da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffffc0506b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc0501bc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffc05026b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc0506b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc05038ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffff8720337b>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc0503945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc04fba46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc04afb06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc04afd65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc04ae75f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc053ce77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc04b13bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc04b1295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc04af50b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc04af9e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc05719d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc04ab003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc05719d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc04ab048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc04ab6ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc05ad77e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc05ac4d6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc05ace30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc05aceaa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc03ee92c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc03eebb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc05ace30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0488133>] ? ttm_mem_global_free+0x13/0x20 [ttm]
[<ffffffffc056fb94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffff872628c0>] do_vfs_ioctl+0x3a0/0x5b0
[<ffffffff871f6443>] ? generic_access_phys+0x23/0xe0
[<ffffffff87262b71>] SyS_ioctl+0xa1/0xc0
[<ffffffff87792ed2>] system_call_fastpath+0x25/0x2a
Complete report #14458
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff8957ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff88e9bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff88e9bd9f
Build id: 3.10.0-1127.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc0480bbe
Build id: 3.10.0-1127.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc0481a87
Build id: 3.10.0-1127.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc047b0da
Build id: 3.10.0-1127.el7.x86_64 		0x2ca
7
? gf100_vmm_aper
nouveau 0xffffffffc047fb60
Build id: 3.10.0-1127.el7.x86_64 		0x20
8
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc047abc0
Build id: 3.10.0-1127.el7.x86_64 		0x220
9
? put_prev_entity
vmlinux 0xffffffff88ee69fb
Build id: 3.10.0-1127.el7.x86_64 		0x8b
10
? __switch_to_xtra
vmlinux 0xffffffff88e37862
Build id: 3.10.0-1127.el7.x86_64 		0x192
11
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc047b6b7
Build id: 3.10.0-1127.el7.x86_64 		0x47
12
? gf100_vmm_aper
nouveau 0xffffffffc047fb60
Build id: 3.10.0-1127.el7.x86_64 		0x20
13
nvkm_vmm_put_locked
nouveau 0xffffffffc047c8ce
Build id: 3.10.0-1127.el7.x86_64 		0x1fe
14
? lazy_max_pages
vmlinux 0xffffffff890032eb
Build id: 3.10.0-1127.el7.x86_64 		0x1b
15
nvkm_vmm_put
nouveau 0xffffffffc047c945
Build id: 3.10.0-1127.el7.x86_64 		0x35
16
nv50_instobj_dtor
nouveau 0xffffffffc0474a46
Build id: 3.10.0-1127.el7.x86_64 		0x86
17
nvkm_memory_del
nouveau 0xffffffffc0428b06
Build id: 3.10.0-1127.el7.x86_64 		0x26
18
nvkm_memory_unref
nouveau 0xffffffffc0428d65
Build id: 3.10.0-1127.el7.x86_64 		0x35
19
nvkm_gpuobj_del
nouveau 0xffffffffc042775f
Build id: 3.10.0-1127.el7.x86_64 		0x3f
20
nvkm_fifo_chan_dtor
nouveau 0xffffffffc04b5e77
Build id: 3.10.0-1127.el7.x86_64 		0xb7
21
nvkm_object_dtor
nouveau 0xffffffffc042a3bd
Build id: 3.10.0-1127.el7.x86_64 		0xcd
22
nvkm_object_del
nouveau 0xffffffffc042a295
Build id: 3.10.0-1127.el7.x86_64 		0x25
23
nvkm_ioctl_del
nouveau 0xffffffffc042850b
Build id: 3.10.0-1127.el7.x86_64 		0x4b
24
nvkm_ioctl
nouveau 0xffffffffc04289e0
Build id: 3.10.0-1127.el7.x86_64 		0x150
25
? nvkm_client_ioctl
nouveau 0xffffffffc04ea9d2
Build id: 3.10.0-1127.el7.x86_64 		0x12
26
? nvif_object_ioctl
nouveau 0xffffffffc0424003
Build id: 3.10.0-1127.el7.x86_64 		0x3
27
nvkm_client_ioctl
nouveau 0xffffffffc04ea9d2
Build id: 3.10.0-1127.el7.x86_64 		0x12
28
nvif_object_ioctl
nouveau 0xffffffffc0424048
Build id: 3.10.0-1127.el7.x86_64 		0x48
29
nvif_object_fini
nouveau 0xffffffffc04246ba
Build id: 3.10.0-1127.el7.x86_64 		0x5a
30
nouveau_channel_del
nouveau 0xffffffffc052677e
Build id: 3.10.0-1127.el7.x86_64 		0x9e
31
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc05254d6
Build id: 3.10.0-1127.el7.x86_64 		0xb6
32
? nouveau_abi16_usif
nouveau 0xffffffffc0525e30
Build id: 3.10.0-1127.el7.x86_64 		0xf0
33
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc0525eaa
Build id: 3.10.0-1127.el7.x86_64 		0x7a
34
drm_ioctl_kernel
drm 0xffffffffc036792c
Build id: 3.10.0-1127.el7.x86_64 		0xbc
35
drm_ioctl
drm 0xffffffffc0367bb4
Build id: 3.10.0-1127.el7.x86_64 		0x244
36
? nouveau_abi16_usif
nouveau 0xffffffffc0525e30
Build id: 3.10.0-1127.el7.x86_64 		0xf0
37
? ttm_mem_global_free
ttm 0xffffffffc0401133
Build id: 3.10.0-1127.el7.x86_64 		0x13
38
nouveau_drm_ioctl
nouveau 0xffffffffc04e8b94
Build id: 3.10.0-1127.el7.x86_64 		0x54
39
do_vfs_ioctl
vmlinux 0xffffffff89062810
Build id: 3.10.0-1127.el7.x86_64 		0x3a0
40
? generic_access_phys
vmlinux 0xffffffff88ff6443
Build id: 3.10.0-1127.el7.x86_64 		0xa3
41
SyS_ioctl
vmlinux 0xffffffff89062ac1
Build id: 3.10.0-1127.el7.x86_64 		0xa1
42
system_call_fastpath
vmlinux 0xffffffff89592ed2
Build id: 3.10.0-1127.el7.x86_64 		0x25 
WARNING: CPU: 2 PID: 8087 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM tun ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink devlink xt_addrtype br_netfilter overlay(T) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat arc4 iwlmvm mac80211 intel_pmc_core iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc btusb snd_hda_ext_core snd_soc_sst_dsp btrtl snd_soc_sst_ipc
btbcm snd_soc_acpi btintel snd_soc_core iwlwifi snd_hda_codec_realtek bluetooth snd_hda_codec_generic intel_powerclamp coretemp mmc_block intel_rapl snd_compress kvm_intel sg kvm snd_usb_audio snd_hda_intel snd_usbmidi_lib irqbypass snd_rawmidi snd_hda_codec crc32_pclmul ghash_clmulni_intel snd_hda_core cfg80211 snd_hwdep snd_seq snd_seq_device snd_pcm aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_timer snd joydev pcspkr msi_wmi soundcore sparse_keymap mei_me i2c_i801 rfkill mei pinctrl_sunrisepoint pinctrl_intel tpm_crb acpi_pad binfmt_misc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic hid_logitech_dj rtsx_usb_sdmmc mmc_core rtsx_usb uas usb_storage i915 nouveau ttm i2c_algo_bit iosf_mbi drm_kms_helper mxm_wmi syscopyarea sysfillrect sysimgblt fb_sys_fops
drm nvme crct10dif_pclmul crct10dif_common crc32c_intel nvme_core serio_raw drm_panel_orientation_quirks wmi video dm_mirror dm_region_hash dm_log dm_mod
CPU: 2 PID: 8087 Comm: X Tainted: G        W  OE  ------------ T 3.10.0-1127.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. PS42 8RB/MS-14B1, BIOS E14B1IMS.10A 07/05/2018
Call Trace:
[<ffffffff8957ff85>] dump_stack+0x19/0x1b
[<ffffffff88e9bd18>] __warn+0xd8/0x100
[<ffffffff88e9bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc0480bbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc0481a87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc047b0da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffffc047fb60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc047abc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffff88ee69fb>] ? put_prev_entity+0x8b/0x400
[<ffffffff88e37862>] ? __switch_to_xtra+0x192/0x480
[<ffffffffc047b6b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc047fb60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc047c8ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffff890032eb>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc047c945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc0474a46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc0428b06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc0428d65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc042775f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc04b5e77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc042a3bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc042a295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc042850b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc04289e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc04ea9d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0424003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc04ea9d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc0424048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc04246ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc052677e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc05254d6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc0525e30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0525eaa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc036792c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc0367bb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc0525e30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0401133>] ? ttm_mem_global_free+0x13/0x20 [ttm]
[<ffffffffc04e8b94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffff89062810>] do_vfs_ioctl+0x3a0/0x5b0
[<ffffffff88ff6443>] ? generic_access_phys+0xa3/0xe0
[<ffffffff89062ac1>] SyS_ioctl+0xa1/0xc0
[<ffffffff89592ed2>] system_call_fastpath+0x25/0x2a
Complete report #8066
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffbc57ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffbbe9bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffbbe9bd9f
Build id: 3.10.0-1127.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc03e8bbe
Build id: 3.10.0-1127.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc03e9a87
Build id: 3.10.0-1127.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc03e30da
Build id: 3.10.0-1127.el7.x86_64 		0x2ca
7
? gf100_vmm_aper
nouveau 0xffffffffc03e7b60
Build id: 3.10.0-1127.el7.x86_64 		0x20
8
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc03e2bc0
Build id: 3.10.0-1127.el7.x86_64 		0x220
9
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc03e36b7
Build id: 3.10.0-1127.el7.x86_64 		0x47
10
? gf100_vmm_aper
nouveau 0xffffffffc03e7b60
Build id: 3.10.0-1127.el7.x86_64 		0x20
11
nvkm_vmm_put_locked
nouveau 0xffffffffc03e48ce
Build id: 3.10.0-1127.el7.x86_64 		0x1fe
12
? lazy_max_pages
vmlinux 0xffffffffbc0032eb
Build id: 3.10.0-1127.el7.x86_64 		0x1b
13
nvkm_vmm_put
nouveau 0xffffffffc03e4945
Build id: 3.10.0-1127.el7.x86_64 		0x35
14
nv50_instobj_dtor
nouveau 0xffffffffc03dca46
Build id: 3.10.0-1127.el7.x86_64 		0x86
15
nvkm_memory_del
nouveau 0xffffffffc0390b06
Build id: 3.10.0-1127.el7.x86_64 		0x26
16
nvkm_memory_unref
nouveau 0xffffffffc0390d65
Build id: 3.10.0-1127.el7.x86_64 		0x35
17
nvkm_gpuobj_del
nouveau 0xffffffffc038f75f
Build id: 3.10.0-1127.el7.x86_64 		0x3f
18
nvkm_fifo_chan_dtor
nouveau 0xffffffffc041de77
Build id: 3.10.0-1127.el7.x86_64 		0xb7
19
nvkm_object_dtor
nouveau 0xffffffffc03923bd
Build id: 3.10.0-1127.el7.x86_64 		0xcd
20
nvkm_object_del
nouveau 0xffffffffc0392295
Build id: 3.10.0-1127.el7.x86_64 		0x25
21
nvkm_ioctl_del
nouveau 0xffffffffc039050b
Build id: 3.10.0-1127.el7.x86_64 		0x4b
22
nvkm_ioctl
nouveau 0xffffffffc03909e0
Build id: 3.10.0-1127.el7.x86_64 		0x150
23
? nvkm_client_ioctl
nouveau 0xffffffffc04529d2
Build id: 3.10.0-1127.el7.x86_64 		0x12
24
? nvif_object_ioctl
nouveau 0xffffffffc038c003
Build id: 3.10.0-1127.el7.x86_64 		0x3
25
nvkm_client_ioctl
nouveau 0xffffffffc04529d2
Build id: 3.10.0-1127.el7.x86_64 		0x12
26
nvif_object_ioctl
nouveau 0xffffffffc038c048
Build id: 3.10.0-1127.el7.x86_64 		0x48
27
nvif_object_fini
nouveau 0xffffffffc038c6ba
Build id: 3.10.0-1127.el7.x86_64 		0x5a
28
nouveau_channel_del
nouveau 0xffffffffc048e77e
Build id: 3.10.0-1127.el7.x86_64 		0x9e
29
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc048d4d6
Build id: 3.10.0-1127.el7.x86_64 		0xb6
30
? nouveau_abi16_usif
nouveau 0xffffffffc048de30
Build id: 3.10.0-1127.el7.x86_64 		0xf0
31
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc048deaa
Build id: 3.10.0-1127.el7.x86_64 		0x7a
32
drm_ioctl_kernel
drm 0xffffffffc02d992c
Build id: 3.10.0-1127.el7.x86_64 		0xbc
33
drm_ioctl
drm 0xffffffffc02d9bb4
Build id: 3.10.0-1127.el7.x86_64 		0x244
34
? nouveau_abi16_usif
nouveau 0xffffffffc048de30
Build id: 3.10.0-1127.el7.x86_64 		0xf0
35
? ttm_mem_global_free
ttm 0xffffffffc0373133
Build id: 3.10.0-1127.el7.x86_64 		0x13
36
nouveau_drm_ioctl
nouveau 0xffffffffc0450b94
Build id: 3.10.0-1127.el7.x86_64 		0x54
37
do_vfs_ioctl
vmlinux 0xffffffffbc062810
Build id: 3.10.0-1127.el7.x86_64 		0x3a0
38
? generic_access_phys
vmlinux 0xffffffffbbff6443
Build id: 3.10.0-1127.el7.x86_64 		0xa3
39
SyS_ioctl
vmlinux 0xffffffffbc062ac1
Build id: 3.10.0-1127.el7.x86_64 		0xa1
40
system_call_fastpath
vmlinux 0xffffffffbc592ed2
Build id: 3.10.0-1127.el7.x86_64 		0x25 
WARNING: CPU: 1 PID: 1260 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc arc4 iwlmvm mac80211 snd_hda_codec_hdmi vfat fat snd_soc_skl snd_soc_skl_ipc snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_hda_codec_generic snd_soc_acpi intel_pmc_core snd_soc_core hid_multitouch iwlwifi snd_compress iTCO_wdt iTCO_vendor_support
snd_hda_intel intel_powerclamp coretemp intel_rapl kvm_intel snd_hda_codec kvm snd_hda_core irqbypass crc32_pclmul snd_hwdep snd_seq ghash_clmulni_intel snd_seq_device aesni_intel lrw gf128mul glue_helper snd_pcm ablk_helper cryptd cfg80211 pcspkr intel_wmi_thunderbolt snd_timer snd soundcore i2c_i801 uvcvideo sd_mod crc_t10dif crct10dif_generic btusb videobuf2_vmalloc sg videobuf2_memops btrtl videobuf2_core btbcm btintel videodev bluetooth joydev rfkill mei_me i2c_designware_platform mei i2c_designware_core idma64 virt_dma intel_hid intel_vbtn sparse_keymap pinctrl_sunrisepoint pinctrl_intel tpm_crb acpi_pad ip_tables xfs libcrc32c uas usb_storage rtsx_usb_sdmmc mmc_core rtsx_usb i915 nouveau mxm_wmi ttm i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops
drm crct10dif_pclmul crct10dif_common crc32c_intel nvme serio_raw nvme_core drm_panel_orientation_quirks i2c_hid wmi video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 1260 Comm: Xorg Tainted: G        W      ------------   3.10.0-1127.el7.x86_64 #1
Hardware name: Timi TM1701/TM1701, BIOS XMAKB5R0P0603 02/02/2018
Call Trace:
[<ffffffffbc57ff85>] dump_stack+0x19/0x1b
[<ffffffffbbe9bd18>] __warn+0xd8/0x100
[<ffffffffbbe9bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc03e8bbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc03e9a87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc03e30da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffffc03e7b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc03e2bc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffc03e36b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc03e7b60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc03e48ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffffbc0032eb>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc03e4945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc03dca46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc0390b06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc0390d65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc038f75f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc041de77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc03923bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc0392295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc039050b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc03909e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc04529d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc038c003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc04529d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc038c048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc038c6ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc048e77e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc048d4d6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc048de30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc048deaa>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc02d992c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc02d9bb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc048de30>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0373133>] ? ttm_mem_global_free+0x13/0x20 [ttm]
[<ffffffffc0450b94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffffbc062810>] do_vfs_ioctl+0x3a0/0x5b0
[<ffffffffbbff6443>] ? generic_access_phys+0xa3/0xe0
[<ffffffffbc062ac1>] SyS_ioctl+0xa1/0xc0
[<ffffffffbc592ed2>] system_call_fastpath+0x25/0x2a
Complete report #2144
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff82778ba4
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8209a958
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff8209a9df
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x5f
4
gf100_vmm_flush_
nouveau 0xffffffffc057bbbe
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x1be
5
gp100_vmm_flush
nouveau 0xffffffffc057ca87
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x17
6
nvkm_vmm_iter.isra.12
nouveau 0xffffffffc05760da
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x2ca
7
? cpumask_next_and
vmlinux 0xffffffff8237fce5
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x35
8
? gf100_vmm_aper
nouveau 0xffffffffc057ab60
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x20
9
? nvkm_vmm_unref_pdes
nouveau 0xffffffffc0575bc0
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x220
10
nvkm_vmm_ptes_unmap_put
nouveau 0xffffffffc05766b7
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x47
11
? gf100_vmm_aper
nouveau 0xffffffffc057ab60
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x20
12
nvkm_vmm_put_locked
nouveau 0xffffffffc05778ce
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x1fe
13
? lazy_max_pages
vmlinux 0xffffffff821ffbfb
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x1b
14
nvkm_vmm_put
nouveau 0xffffffffc0577945
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x35
15
nv50_instobj_dtor
nouveau 0xffffffffc056fa46
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x86
16
nvkm_memory_del
nouveau 0xffffffffc0523b06
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x26
17
nvkm_memory_unref
nouveau 0xffffffffc0523d65
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x35
18
nvkm_gpuobj_del
nouveau 0xffffffffc052275f
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x3f
19
nvkm_fifo_chan_dtor
nouveau 0xffffffffc05b0e77
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xb7
20
nvkm_object_dtor
nouveau 0xffffffffc05253bd
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xcd
21
nvkm_object_del
nouveau 0xffffffffc0525295
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x25
22
nvkm_ioctl_del
nouveau 0xffffffffc052350b
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x4b
23
nvkm_ioctl
nouveau 0xffffffffc05239e0
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x150
24
? nvkm_client_ioctl
nouveau 0xffffffffc05e59d2
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x12
25
? nvif_object_ioctl
nouveau 0xffffffffc051f003
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x3
26
nvkm_client_ioctl
nouveau 0xffffffffc05e59d2
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x12
27
nvif_object_ioctl
nouveau 0xffffffffc051f048
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x48
28
nvif_object_fini
nouveau 0xffffffffc051f6ba
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x5a
29
nouveau_channel_del
nouveau 0xffffffffc062174e
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x9e
30
nouveau_abi16_chan_fini.isra.0
nouveau 0xffffffffc06204a6
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xb6
31
? nouveau_abi16_usif
nouveau 0xffffffffc0620e00
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xf0
32
nouveau_abi16_ioctl_channel_free
nouveau 0xffffffffc0620e7a
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x7a
33
drm_ioctl_kernel
drm 0xffffffffc048592c
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xbc
34
drm_ioctl
drm 0xffffffffc0485bb4
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x244
35
? nouveau_abi16_usif
nouveau 0xffffffffc0620e00
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xf0
36
? ttm_mem_global_free
ttm 0xffffffffc0303133
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x13
37
nouveau_drm_ioctl
nouveau 0xffffffffc05e3b94
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x54
38
do_vfs_ioctl
vmlinux 0xffffffff8225e270
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x3a0
39
? __vma_link_rb
vmlinux 0xffffffff821f6443
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xa3
40
SyS_ioctl
vmlinux 0xffffffff8225e511
Build id: 3.10.0-1062.4.1.el7.x86_64 		0xa1
41
system_call_fastpath
vmlinux 0xffffffff8278bede
Build id: 3.10.0-1062.4.1.el7.x86_64 		0x25 
WARNING: CPU: 10 PID: 2149 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
Device: nouveau#012timeout
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat intel_pmc_core arc4 intel_powerclamp coretemp iwlmvm intel_rapl mac80211 kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper iTCO_wdt btusb ablk_helper btrtl iTCO_vendor_support cryptd btbcm btintel snd_hda_codec_realtek
sg dell_wmi sparse_keymap dell_smbios pcspkr dcdbas snd_hda_codec_hdmi bluetooth snd_hda_codec_generic dell_wmi_descriptor pinctrl_cannonlake pinctrl_intel iwlwifi snd_hda_intel tpm_crb snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device i2c_i801 snd_pcm snd_timer snd soundcore acpi_pad pcc_cpufreq cfg80211 rfkill ip_tables xfs libcrc32c rtsx_usb_sdmmc mmc_core rtsx_usb sr_mod sd_mod cdrom crc_t10dif crct10dif_generic i915 nouveau mxm_wmi ttm i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw r8169 drm_panel_orientation_quirks wmi video i2c_hid dm_mirror dm_region_hash dm_log dm_mod
CPU: 10 PID: 2149 Comm: X Tainted: G        W      ------------   3.10.0-1062.4.1.el7.x86_64 #1
Hardware name: Dell Inc. Vostro 3670/0FPP7F, BIOS 2.10.0 03/25/2019
Call Trace:
[<ffffffff82778ba4>] dump_stack+0x19/0x1b
[<ffffffff8209a958>] __warn+0xd8/0x100
[<ffffffff8209a9df>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc057bbbe>] gf100_vmm_flush_+0x1be/0x1d0 [nouveau]
[<ffffffffc057ca87>] gp100_vmm_flush+0x17/0x20 [nouveau]
[<ffffffffc05760da>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau]
[<ffffffff8237fce5>] ? cpumask_next_and+0x35/0x50
[<ffffffffc057ab60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc0575bc0>] ? nvkm_vmm_unref_pdes+0x220/0x220 [nouveau]
[<ffffffffc05766b7>] nvkm_vmm_ptes_unmap_put+0x47/0x70 [nouveau]
[<ffffffffc057ab60>] ? gf100_vmm_aper+0x20/0x20 [nouveau]
[<ffffffffc05778ce>] nvkm_vmm_put_locked+0x1fe/0x240 [nouveau]
[<ffffffff821ffbfb>] ? lazy_max_pages+0x1b/0x30
[<ffffffffc0577945>] nvkm_vmm_put+0x35/0x50 [nouveau]
[<ffffffffc056fa46>] nv50_instobj_dtor+0x86/0xc0 [nouveau]
[<ffffffffc0523b06>] nvkm_memory_del+0x26/0x50 [nouveau]
[<ffffffffc0523d65>] nvkm_memory_unref+0x35/0x40 [nouveau]
[<ffffffffc052275f>] nvkm_gpuobj_del+0x3f/0x60 [nouveau]
[<ffffffffc05b0e77>] nvkm_fifo_chan_dtor+0xb7/0xd0 [nouveau]
[<ffffffffc05253bd>] nvkm_object_dtor+0xcd/0x190 [nouveau]
[<ffffffffc0525295>] nvkm_object_del+0x25/0x80 [nouveau]
[<ffffffffc052350b>] nvkm_ioctl_del+0x4b/0xa0 [nouveau]
[<ffffffffc05239e0>] nvkm_ioctl+0x150/0x250 [nouveau]
[<ffffffffc05e59d2>] ? nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc051f003>] ? nvif_object_ioctl+0x3/0x60 [nouveau]
[<ffffffffc05e59d2>] nvkm_client_ioctl+0x12/0x20 [nouveau]
[<ffffffffc051f048>] nvif_object_ioctl+0x48/0x60 [nouveau]
[<ffffffffc051f6ba>] nvif_object_fini+0x5a/0x80 [nouveau]
[<ffffffffc062174e>] nouveau_channel_del+0x9e/0x170 [nouveau]
[<ffffffffc06204a6>] nouveau_abi16_chan_fini.isra.0+0xb6/0xe0 [nouveau]
[<ffffffffc0620e00>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0620e7a>] nouveau_abi16_ioctl_channel_free+0x7a/0xa0 [nouveau]
[<ffffffffc048592c>] drm_ioctl_kernel+0xbc/0x100 [drm]
[<ffffffffc0485bb4>] drm_ioctl+0x244/0x450 [drm]
[<ffffffffc0620e00>] ? nouveau_abi16_usif+0xf0/0xf0 [nouveau]
[<ffffffffc0303133>] ? ttm_mem_global_free+0x13/0x20 [ttm]
[<ffffffffc05e3b94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau]
[<ffffffff8225e270>] do_vfs_ioctl+0x3a0/0x5a0
[<ffffffff821f6443>] ? __vma_link_rb+0xa3/0xe0
[<ffffffff8225e511>] SyS_ioctl+0xa1/0xc0
[<ffffffff8278bede>] system_call_fastpath+0x25/0x2a