ABRT Analytics - Problem #815819 - kernel in vmw_cmdbuf_header

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Function: vmw_cmdbuf_header_submit
First occurrence: 2021-06-09
Last occurrence: 2026-03-29
State: NEW
Components: kernel
Quality: -74

Statistics

Operating system	Count
CentOS 7	39

Architecture	Count
x86_64	39


Related packages	Count
kernel	39
0:3.10.0-1160.88.1.el7	13
0:3.10.0-1160.el7	5
0:3.10.0-1160.119.1.el7	5
0:3.10.0-1160.71.1.el7	5
0:3.10.0-1160.76.1.el7	2
0:3.10.0-1160.81.1.el7	2
0:3.10.0-1160.105.1.el7	2
0:3.10.0-1160.6.1.el7	1
0:3.10.0-1160.59.1.el7	1
0:3.10.0-1160.80.1.el7	1
0:3.10.0-1160.108.1.el7	1
0:3.10.0-1160.90.1.el7	1

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

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Complete report #1132156

Frame #	Function	Binary	Source or offset	Line
1	vmw_cmdbuf_header_submit	vmwgfx	0xffffffffc04327d2 Build id: 3.10.0-1160.119.1.el7.x86_64	0x42
2	vmw_cmdbuf_ctx_submit.isra.6	vmwgfx	0xffffffffc0432890 Build id: 3.10.0-1160.119.1.el7.x86_64	0x50
3	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc0432936 Build id: 3.10.0-1160.119.1.el7.x86_64	0x36
4	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc0432b76 Build id: 3.10.0-1160.119.1.el7.x86_64	0x66
5	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc0433168 Build id: 3.10.0-1160.119.1.el7.x86_64	0x88
6	vmw_cmdbuf_commit	vmwgfx	0xffffffffc0433dee Build id: 3.10.0-1160.119.1.el7.x86_64	0x9e
7	vmw_fifo_commit_flush	vmwgfx	0xffffffffc0425206 Build id: 3.10.0-1160.119.1.el7.x86_64	0x26
8	vmw_fifo_send_fence	vmwgfx	0xffffffffc04252da Build id: 3.10.0-1160.119.1.el7.x86_64	0x7a
9	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc0417ae5 Build id: 3.10.0-1160.119.1.el7.x86_64	0x55
10	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc041d1ee Build id: 3.10.0-1160.119.1.el7.x86_64	0x8e
11	vmw_du_helper_plane_update	vmwgfx	0xffffffffc041da75 Build id: 3.10.0-1160.119.1.el7.x86_64	0x2d5
12	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc042b221 Build id: 3.10.0-1160.119.1.el7.x86_64	0x81
13	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc042ab90 Build id: 3.10.0-1160.119.1.el7.x86_64	0x10
14	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc042b000 Build id: 3.10.0-1160.119.1.el7.x86_64	0x110
15	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc042abb0 Build id: 3.10.0-1160.119.1.el7.x86_64	0x20
16	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc042ac00 Build id: 3.10.0-1160.119.1.el7.x86_64	0x50
17	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc042b905 Build id: 3.10.0-1160.119.1.el7.x86_64	0x105
18	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc03f3628 Build id: 3.10.0-1160.119.1.el7.x86_64	0x118
19	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc03f3cdb Build id: 3.10.0-1160.119.1.el7.x86_64	0x2b
20	commit_tail	drm_kms_helper	0xffffffffc03f3d95 Build id: 3.10.0-1160.119.1.el7.x86_64	0x75
21	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc03f45f8 Build id: 3.10.0-1160.119.1.el7.x86_64	0x138
22	drm_atomic_commit	drm	0xffffffffc034a34a Build id: 3.10.0-1160.119.1.el7.x86_64	0x4a
23	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc03f7680 Build id: 3.10.0-1160.119.1.el7.x86_64	0x190
24	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc0419c5b Build id: 3.10.0-1160.119.1.el7.x86_64	0x3b
25	? __wake_up	vmlinux	0xffffffffa68d8f73 Build id: 3.10.0-1160.119.1.el7.x86_64	0x13
26	vmw_fb_dirty_flush	vmwgfx	0xffffffffc0420d17 Build id: 3.10.0-1160.119.1.el7.x86_64	0x167
27	process_one_work	vmlinux	0xffffffffa68c32ef Build id: 3.10.0-1160.119.1.el7.x86_64	0x17f
28	worker_thread	vmlinux	0xffffffffa68c4436 Build id: 3.10.0-1160.119.1.el7.x86_64	0x126
29	? manage_workers.isra.26	vmlinux	0xffffffffa68c4310 Build id: 3.10.0-1160.119.1.el7.x86_64	0x2b0
30	kthread	vmlinux	0xffffffffa68cb621 Build id: 3.10.0-1160.119.1.el7.x86_64	0xd1
31	? insert_kthread_work	vmlinux	0xffffffffa68cb550 Build id: 3.10.0-1160.119.1.el7.x86_64	0x40
32	ret_from_fork_nospec_begin	vmlinux	0xffffffffa6fc51f7 Build id: 3.10.0-1160.119.1.el7.x86_64	0x21
33	? insert_kthread_work	vmlinux	0xffffffffa68cb550 Build id: 3.10.0-1160.119.1.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#4 stuck for 30s! [kworker/4:1:13489]
Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache binfmt_misc 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 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sb_edac vmw_vmci coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul ppdev glue_helper ablk_helper vmw_balloon cryptd sg joydev pcspkr parport_pc parport i2c_piix4 nfsd auth_rpcgss
nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix mptspi libata scsi_transport_spi crct10dif_pclmul crct10dif_common crc32c_intel mptscsih serio_raw mptbase pcnet32 mii drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 4 PID: 13489 Comm: kworker/4:1 Tainted: G        W    L ------------   3.10.0-1160.119.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
task: ffff8cc3e9e8e300 ti: ffff8cc3e9c3c000 task.ti: ffff8cc3e9c3c000
RIP: 0010:[<ffffffffc04327d2>]  [<ffffffffc04327d2>] vmw_cmdbuf_header_submit+0x42/0xb0 [vmwgfx]
RSP: 0018:ffff8cc3e9c3f7a8  EFLAGS: 00000246
RAX: 0000000000000031 RBX: 0000000000000002 RCX: 0000000000000001
RDX: 0000000000001070 RSI: ffff8cc3e8af2ca0 RDI: ffff8cc3ed9928b0
RBP: ffff8cc3e9c3f7d0 R08: ffff8cc3e8af2ca0 R09: ffffffffc042abb0
R10: ffff8cc3e8b84000 R11: ffff8cc3ed992000 R12: 0000000000000000
R13: 00000002f4e17100 R14: ffff8cc3e8944300 R15: ffffffffa69d36bf
FS:  0000000000000000(0000) GS:ffff8cc3ffd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f269ee92000 CR3: 00000000ba904000 CR4: 00000000001607e0
Call Trace:
[<ffffffffc0432890>] vmw_cmdbuf_ctx_submit.isra.6+0x50/0xc0 [vmwgfx]
[<ffffffffc0432936>] vmw_cmdbuf_ctx_process+0x36/0x210 [vmwgfx]
[<ffffffffc0432b76>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
[<ffffffffc0433168>] __vmw_cmdbuf_cur_flush+0x88/0xd0 [vmwgfx]
[<ffffffffc0433dee>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
[<ffffffffc0425206>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
[<ffffffffc04252da>] vmw_fifo_send_fence+0x7a/0xf0 [vmwgfx]
[<ffffffffc0417ae5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc041d1ee>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
[<ffffffffc041da75>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc042b221>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc042ab90>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc042b000>] ? vmw_sou_surface_fifo_commit+0x110/0x110 [vmwgfx]
[<ffffffffc042abb0>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc042ac00>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc042b905>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc03f3628>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc03f3cdb>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc03f3d95>] commit_tail+0x75/0x80 [drm_kms_helper]
[<ffffffffc03f45f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc034a34a>] drm_atomic_commit+0x4a/0x60 [drm]
[<ffffffffc03f7680>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc0419c5b>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffffa68d8f73>] ? __wake_up+0x13/0x20
[<ffffffffc0420d17>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffffa68c32ef>] process_one_work+0x17f/0x440
[<ffffffffa68c4436>] worker_thread+0x126/0x3c0
[<ffffffffa68c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffa68cb621>] kthread+0xd1/0xe0
[<ffffffffa68cb550>] ? insert_kthread_work+0x40/0x40
[<ffffffffa6fc51f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa68cb550>] ? insert_kthread_work+0x40/0x40
Code: fb 44 8b b7 cc 00 00 00 4d 8b bd 98 00 00 00 4d 8d a7 b0 08 00 00 4c 89 e7 e8 4b 7f b8 e6 41 8b 97 50 08 00 00 b8 31 00 00 00 ef <83> c2 01 44 89 f0 ef 4c 89 e7 c6 07 00 0f 1f 40 00 4d 8b b5 98

Complete report #1015031

Frame #	Function	Binary	Source or offset	Line
1	vmw_cmdbuf_header_submit	vmwgfx	0xffffffffc05be7d2 Build id: 3.10.0-1160.88.1.el7.x86_64	0x42
2	vmw_cmdbuf_ctx_submit.isra.6	vmwgfx	0xffffffffc05be890 Build id: 3.10.0-1160.88.1.el7.x86_64	0x50
3	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc05be936 Build id: 3.10.0-1160.88.1.el7.x86_64	0x36
4	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc05beb76 Build id: 3.10.0-1160.88.1.el7.x86_64	0x66
5	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc05bf168 Build id: 3.10.0-1160.88.1.el7.x86_64	0x88
6	vmw_cmdbuf_commit	vmwgfx	0xffffffffc05bfdee Build id: 3.10.0-1160.88.1.el7.x86_64	0x9e
7	vmw_fifo_commit_flush	vmwgfx	0xffffffffc05b1206 Build id: 3.10.0-1160.88.1.el7.x86_64	0x26
8	vmw_fifo_send_fence	vmwgfx	0xffffffffc05b12da Build id: 3.10.0-1160.88.1.el7.x86_64	0x7a
9	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc05a3ae5 Build id: 3.10.0-1160.88.1.el7.x86_64	0x55
10	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc05a91ee Build id: 3.10.0-1160.88.1.el7.x86_64	0x8e
11	vmw_du_helper_plane_update	vmwgfx	0xffffffffc05a9a75 Build id: 3.10.0-1160.88.1.el7.x86_64	0x2d5
12	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc05b7221 Build id: 3.10.0-1160.88.1.el7.x86_64	0x81
13	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc05b6b90 Build id: 3.10.0-1160.88.1.el7.x86_64	0x10
14	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc05b7000 Build id: 3.10.0-1160.88.1.el7.x86_64	0x110
15	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc05b6bb0 Build id: 3.10.0-1160.88.1.el7.x86_64	0x20
16	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc05b6c00 Build id: 3.10.0-1160.88.1.el7.x86_64	0x50
17	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc05b7905 Build id: 3.10.0-1160.88.1.el7.x86_64	0x105
18	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc057f628 Build id: 3.10.0-1160.88.1.el7.x86_64	0x118
19	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc057fcdb Build id: 3.10.0-1160.88.1.el7.x86_64	0x2b
20	commit_tail	drm_kms_helper	0xffffffffc057fd95 Build id: 3.10.0-1160.88.1.el7.x86_64	0x75
21	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc05805f8 Build id: 3.10.0-1160.88.1.el7.x86_64	0x138
22	drm_atomic_commit	drm	0xffffffffc04fd34a Build id: 3.10.0-1160.88.1.el7.x86_64	0x4a
23	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc0583680 Build id: 3.10.0-1160.88.1.el7.x86_64	0x190
24	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc05a5c5b Build id: 3.10.0-1160.88.1.el7.x86_64	0x3b
25	? __wake_up	vmlinux	0xffffffffb78d8f73 Build id: 3.10.0-1160.88.1.el7.x86_64	0x13
26	vmw_fb_dirty_flush	vmwgfx	0xffffffffc05acd17 Build id: 3.10.0-1160.88.1.el7.x86_64	0x167
27	process_one_work	vmlinux	0xffffffffb78c32ef Build id: 3.10.0-1160.88.1.el7.x86_64	0x17f
28	worker_thread	vmlinux	0xffffffffb78c4436 Build id: 3.10.0-1160.88.1.el7.x86_64	0x126
29	? manage_workers.isra.26	vmlinux	0xffffffffb78c4310 Build id: 3.10.0-1160.88.1.el7.x86_64	0x2b0
30	kthread	vmlinux	0xffffffffb78cb621 Build id: 3.10.0-1160.88.1.el7.x86_64	0xd1
31	? insert_kthread_work	vmlinux	0xffffffffb78cb550 Build id: 3.10.0-1160.88.1.el7.x86_64	0x40
32	ret_from_fork_nospec_begin	vmlinux	0xffffffffb7fc51dd Build id: 3.10.0-1160.88.1.el7.x86_64	0x7
33	? insert_kthread_work	vmlinux	0xffffffffb78cb550 Build id: 3.10.0-1160.88.1.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#10 stuck for 41s! [EcDsePipeline:5784]
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 41s! [kworker/3:0:29835]
Modules linked in: traps(OE) vsock_diag unix_diag af_packet_diag netlink_diag udp_diag tcp_diag inet_diag xt_CHECKSUM iptable_mangle ipt_REJECT nf_reject_ipv4 tun ebtable_filter devlink ebtables tcp_lp nfsv3 nfs_acl ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat xt_addrtype iptable_filter br_netfilter bridge stp llc rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache overlay(T) ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 xt_conntrack nf_conntrack ip6table_filter ip6_tables vmw_vsock_vmci_transport vsock sunrpc ppdev vmw_balloon iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr sg vmw_vmci i2c_piix4 parport_pc parport binfmt_misc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops sd_mod ttm crc_t10dif crct10dif_generic drm nfit ata_piix libnvdimm libata mptspi crct10dif_pclmul scsi_transport_spi crct10dif_common crc32c_intel mptscsih serio_raw vmw_pvscsi mptbase vmxnet3 drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse [last unloaded: traps]
CPU: 3 PID: 29835 Comm: kworker/3:0 Kdump: loaded Tainted: G           OE  ------------ T 3.10.0-1160.88.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
task: ffff9c0e82b61080 ti: ffff9c0ec0bc0000 task.ti: ffff9c0ec0bc0000
RIP: 0010:[<ffffffffc05be7d2>]  [<ffffffffc05be7d2>] vmw_cmdbuf_header_submit+0x42/0xb0 [vmwgfx]
RSP: 0018:ffff9c0ec0bc37a8  EFLAGS: 00000246
RAX: 0000000000000031 RBX: 0000000000000002 RCX: 0000000000000001
RDX: 0000000000001070 RSI: ffff9c093550bca0 RDI: ffff9c111d7c68b0
RBP: ffff9c0ec0bc37d0 R08: ffff9c093550bca0 R09: ffffffffc05b6bb0
R10: ffff9c09355f5400 R11: ffff9c111d7c6000 R12: 0000000000000000
R13: 000000029b6f4e00 R14: fffffe84dbeb0f80 R15: ffffffffb79d35ff
FS:  0000000000000000(0000) GS:ffff9c111f2c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4423cde3e4 CR3: 0000000807092000 CR4: 00000000001607e0
Call Trace:
 [<ffffffffc05be890>] vmw_cmdbuf_ctx_submit.isra.6+0x50/0xc0 [vmwgfx]
 [<ffffffffc05be936>] vmw_cmdbuf_ctx_process+0x36/0x210 [vmwgfx]
 [<ffffffffc05beb76>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
 [<ffffffffc05bf168>] __vmw_cmdbuf_cur_flush+0x88/0xd0 [vmwgfx]
 [<ffffffffc05bfdee>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
 [<ffffffffc05b1206>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
 [<ffffffffc05b12da>] vmw_fifo_send_fence+0x7a/0xf0 [vmwgfx]
 [<ffffffffc05a3ae5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
 [<ffffffffc05a91ee>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
 [<ffffffffc05a9a75>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
 [<ffffffffc05b7221>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
 [<ffffffffc05b6b90>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
 [<ffffffffc05b7000>] ? vmw_sou_surface_fifo_commit+0x110/0x110 [vmwgfx]
 [<ffffffffc05b6bb0>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
 [<ffffffffc05b6c00>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
 [<ffffffffc05b7905>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
 [<ffffffffc057f628>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
 [<ffffffffc057fcdb>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
 [<ffffffffc057fd95>] commit_tail+0x75/0x80 [drm_kms_helper]
 [<ffffffffc05805f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
 [<ffffffffc04fd34a>] drm_atomic_commit+0x4a/0x60 [drm]
 [<ffffffffc0583680>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
 [<ffffffffc05a5c5b>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
 [<ffffffffb78d8f73>] ? __wake_up+0x13/0x20
 [<ffffffffc05acd17>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
 [<ffffffffb78c32ef>] process_one_work+0x17f/0x440
 [<ffffffffb78c4436>] worker_thread+0x126/0x3c0
 [<ffffffffb78c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
 [<ffffffffb78cb621>] kthread+0xd1/0xe0
 [<ffffffffb78cb550>] ? insert_kthread_work+0x40/0x40
 [<ffffffffb7fc51dd>] ret_from_fork_nospec_begin+0x7/0x21
 [<ffffffffb78cb550>] ? insert_kthread_work+0x40/0x40
Code: fb 44 8b b7 cc 00 00 00 4d 8b bd 98 00 00 00 4d 8d a7 b0 08 00 00 4c 89 e7 e8 4b bf 9f f7 41 8b 97 50 08 00 00 b8 31 00 00 00 ef <83> c2 01 44 89 f0 ef 4c 89 e7 c6 07 00 0f 1f 40 00 4d 8b b5 98

Complete report #498838

Frame #	Function	Binary	Source or offset	Line
1	vmw_cmdbuf_header_submit	vmwgfx	0xffffffffc0430e22 Build id: 3.10.0-1160.76.1.el7.x86_64	0x42
2	vmw_cmdbuf_ctx_submit.isra.6	vmwgfx	0xffffffffc0430ee0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x50
3	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc0430f86 Build id: 3.10.0-1160.76.1.el7.x86_64	0x36
4	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc04311c6 Build id: 3.10.0-1160.76.1.el7.x86_64	0x66
5	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc0431798 Build id: 3.10.0-1160.76.1.el7.x86_64	0x88
6	vmw_cmdbuf_commit	vmwgfx	0xffffffffc04323ee Build id: 3.10.0-1160.76.1.el7.x86_64	0x9e
7	vmw_fifo_commit_flush	vmwgfx	0xffffffffc0423d06 Build id: 3.10.0-1160.76.1.el7.x86_64	0x26
8	vmw_fifo_send_fence	vmwgfx	0xffffffffc0423dda Build id: 3.10.0-1160.76.1.el7.x86_64	0x7a
9	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc04169f5 Build id: 3.10.0-1160.76.1.el7.x86_64	0x55
10	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc041bf7e Build id: 3.10.0-1160.76.1.el7.x86_64	0x8e
11	vmw_du_helper_plane_update	vmwgfx	0xffffffffc041c7d5 Build id: 3.10.0-1160.76.1.el7.x86_64	0x2d5
12	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc0429a81 Build id: 3.10.0-1160.76.1.el7.x86_64	0x81
13	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc0429420 Build id: 3.10.0-1160.76.1.el7.x86_64	0x10
14	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc0429870 Build id: 3.10.0-1160.76.1.el7.x86_64	0x100
15	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc0429440 Build id: 3.10.0-1160.76.1.el7.x86_64	0x20
16	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc0429490 Build id: 3.10.0-1160.76.1.el7.x86_64	0x50
17	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc042a105 Build id: 3.10.0-1160.76.1.el7.x86_64	0x105
18	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc03f2268 Build id: 3.10.0-1160.76.1.el7.x86_64	0x118
19	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc03f28db Build id: 3.10.0-1160.76.1.el7.x86_64	0x2b
20	commit_tail	drm_kms_helper	0xffffffffc03f298d Build id: 3.10.0-1160.76.1.el7.x86_64	0x6d
21	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc03f31f8 Build id: 3.10.0-1160.76.1.el7.x86_64	0x138
22	drm_atomic_commit	drm	0xffffffffc0359a4a Build id: 3.10.0-1160.76.1.el7.x86_64	0x4a
23	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc03f60f0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x190
24	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc0418aeb Build id: 3.10.0-1160.76.1.el7.x86_64	0x3b
25	? __wake_up	vmlinux	0xffffffffae4d3363 Build id: 3.10.0-1160.76.1.el7.x86_64	0x13
26	vmw_fb_dirty_flush	vmwgfx	0xffffffffc041f9d7 Build id: 3.10.0-1160.76.1.el7.x86_64	0x167
27	process_one_work	vmlinux	0xffffffffae4bdfbf Build id: 3.10.0-1160.76.1.el7.x86_64	0x17f
28	worker_thread	vmlinux	0xffffffffae4bf0d6 Build id: 3.10.0-1160.76.1.el7.x86_64	0x126
29	? manage_workers.isra.26	vmlinux	0xffffffffae4befb0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x2a0
30	kthread	vmlinux	0xffffffffae4c5f91 Build id: 3.10.0-1160.76.1.el7.x86_64	0xd1
31	? insert_kthread_work	vmlinux	0xffffffffae4c5ec0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x40
32	ret_from_fork_nospec_begin	vmlinux	0xffffffffaeb99df7 Build id: 3.10.0-1160.76.1.el7.x86_64	0x21
33	? insert_kthread_work	vmlinux	0xffffffffae4c5ec0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#14 stuck for 27s! [kworker/14:1:408028]
Modules linked in: veth xt_nat xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink xt_addrtype iptable_filter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables br_netfilter overlay(T) bridge stp llc ip_set vmw_vsock_vmci_transport vsock sunrpc iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel ppdev lrw vmw_balloon gf128mul glue_helper ablk_helper cryptd pcspkr joydev sg parport_pc parport i2c_piix4 vmw_vmci xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm sd_mod crc_t10dif crct10dif_generic ahci drm ata_piix libahci nfit libata libnvdimm crct10dif_pclmul crct10dif_common crc32c_intel serio_raw vmxnet3 vmw_pvscsi drm_panel_orientation_quirks floppy dm_mirror
dm_region_hash dm_log dm_mod fuse [last unloaded: ip_tables]
CPU: 14 PID: 408028 Comm: kworker/14:1 Tainted: G             L ------------ T 3.10.0-1160.76.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
task: ffff93197c278000 ti: ffff931a78fa8000 task.ti: ffff931a78fa8000
RIP: 0010:[<ffffffffc0430e22>]  [<ffffffffc0430e22>] vmw_cmdbuf_header_submit+0x42/0xb0 [vmwgfx]
RSP: 0018:ffff931a78fab7a8  EFLAGS: 00000246
RAX: 0000000000000031 RBX: 0000000000000002 RCX: 0000000000000001
RDX: 0000000000001070 RSI: ffff931a743ea4a0 RDI: ffff931a744208b0
RBP: ffff931a78fab7d0 R08: ffff931a743ea4a0 R09: ffffffffc0429440
R10: ffff931a7385a400 R11: ffff931a74420000 R12: 0000000000000000
R13: 000000026b104d00 R14: ffffffffae7a661d R15: ffffffffae5c866f
FS:  0000000000000000(0000) GS:ffff931a7fd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559ff14ea720 CR3: 00000002f1de6000 CR4: 00000000001607e0
Call Trace:
[<ffffffffc0430ee0>] vmw_cmdbuf_ctx_submit.isra.6+0x50/0xc0 [vmwgfx]
[<ffffffffc0430f86>] vmw_cmdbuf_ctx_process+0x36/0x210 [vmwgfx]
[<ffffffffc04311c6>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
[<ffffffffc0431798>] __vmw_cmdbuf_cur_flush+0x88/0xc0 [vmwgfx]
[<ffffffffc04323ee>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
[<ffffffffc0423d06>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
[<ffffffffc0423dda>] vmw_fifo_send_fence+0x7a/0xe0 [vmwgfx]
[<ffffffffc04169f5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc041bf7e>] vmw_kms_helper_validation_finish+0x8e/0x160 [vmwgfx]
[<ffffffffc041c7d5>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc0429a81>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc0429420>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc0429870>] ? vmw_sou_surface_fifo_commit+0x100/0x100 [vmwgfx]
[<ffffffffc0429440>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc0429490>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc042a105>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc03f2268>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc03f28db>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc03f298d>] commit_tail+0x6d/0x80 [drm_kms_helper]
[<ffffffffc03f31f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc0359a4a>] drm_atomic_commit+0x4a/0x50 [drm]
[<ffffffffc03f60f0>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc0418aeb>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffffae4d3363>] ? __wake_up+0x13/0x20
[<ffffffffc041f9d7>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffffae4bdfbf>] process_one_work+0x17f/0x440
[<ffffffffae4bf0d6>] worker_thread+0x126/0x3c0
[<ffffffffae4befb0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffae4c5f91>] kthread+0xd1/0xe0
[<ffffffffae4c5ec0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaeb99df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffae4c5ec0>] ? insert_kthread_work+0x40/0x40
Code: fb 44 8b b7 cc 00 00 00 4d 8b bd 98 00 00 00 4d 8d a7 b0 08 00 00 4c 89 e7 e8 eb de 75 ee 41 8b 97 50 08 00 00 b8 31 00 00 00 ef <83> c2 01 44 89 f0 ef 4c 89 e7 c6 07 00 0f 1f 40 00 4d 8b b5 98

Complete report #424847

Frame #	Function	Binary	Source or offset	Line
1	vmw_cmdbuf_header_submit	vmwgfx	0xffffffffc04a5df2 Build id: 3.10.0-1160.el7.x86_64	0x42
2	vmw_cmdbuf_ctx_submit.isra.6	vmwgfx	0xffffffffc04a5eb0 Build id: 3.10.0-1160.el7.x86_64	0x50
3	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc04a5f56 Build id: 3.10.0-1160.el7.x86_64	0x36
4	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc04a6196 Build id: 3.10.0-1160.el7.x86_64	0x66
5	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc04a6768 Build id: 3.10.0-1160.el7.x86_64	0x88
6	vmw_cmdbuf_commit	vmwgfx	0xffffffffc04a73be Build id: 3.10.0-1160.el7.x86_64	0x9e
7	vmw_fifo_commit_flush	vmwgfx	0xffffffffc0498cd6 Build id: 3.10.0-1160.el7.x86_64	0x26
8	vmw_fifo_send_fence	vmwgfx	0xffffffffc0498daa Build id: 3.10.0-1160.el7.x86_64	0x7a
9	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc048b9f5 Build id: 3.10.0-1160.el7.x86_64	0x55
10	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc0490f3e Build id: 3.10.0-1160.el7.x86_64	0x8e
11	? vmw_fifo_reserve_dx	vmwgfx	0xffffffffc0498a93 Build id: 3.10.0-1160.el7.x86_64	0x33
12	vmw_du_helper_plane_update	vmwgfx	0xffffffffc04917a5 Build id: 3.10.0-1160.el7.x86_64	0x2d5
13	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc049ea51 Build id: 3.10.0-1160.el7.x86_64	0x81
14	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc049e3f0 Build id: 3.10.0-1160.el7.x86_64	0x10
15	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc049e840 Build id: 3.10.0-1160.el7.x86_64	0x100
16	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc049e410 Build id: 3.10.0-1160.el7.x86_64	0x20
17	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc049e460 Build id: 3.10.0-1160.el7.x86_64	0x50
18	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc049f0d5 Build id: 3.10.0-1160.el7.x86_64	0x105
19	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc0467268 Build id: 3.10.0-1160.el7.x86_64	0x118
20	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc04678db Build id: 3.10.0-1160.el7.x86_64	0x2b
21	commit_tail	drm_kms_helper	0xffffffffc046798d Build id: 3.10.0-1160.el7.x86_64	0x6d
22	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc04681f8 Build id: 3.10.0-1160.el7.x86_64	0x138
23	drm_atomic_commit	drm	0xffffffffc03a7a4a Build id: 3.10.0-1160.el7.x86_64	0x4a
24	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc046b0f0 Build id: 3.10.0-1160.el7.x86_64	0x190
25	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc048daab Build id: 3.10.0-1160.el7.x86_64	0x3b
26	? __wake_up	vmlinux	0xffffffffb5cd3143 Build id: 3.10.0-1160.el7.x86_64	0x13
27	vmw_fb_dirty_flush	vmwgfx	0xffffffffc04949a7 Build id: 3.10.0-1160.el7.x86_64	0x167
28	process_one_work	vmlinux	0xffffffffb5cbdc4f Build id: 3.10.0-1160.el7.x86_64	0x17f
29	worker_thread	vmlinux	0xffffffffb5cbed66 Build id: 3.10.0-1160.el7.x86_64	0x126
30	? manage_workers.isra.26	vmlinux	0xffffffffb5cbec40 Build id: 3.10.0-1160.el7.x86_64	0x2a0
31	kthread	vmlinux	0xffffffffb5cc5c21 Build id: 3.10.0-1160.el7.x86_64	0xd1
32	? insert_kthread_work	vmlinux	0xffffffffb5cc5b50 Build id: 3.10.0-1160.el7.x86_64	0x40
33	ret_from_fork_nospec_begin	vmlinux	0xffffffffb6393df7 Build id: 3.10.0-1160.el7.x86_64	0x21
34	? insert_kthread_work	vmlinux	0xffffffffb5cc5b50 Build id: 3.10.0-1160.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [kworker/2:0:29854]
Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache zram ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 xt_conntrack nf_conntrack libcrc32c ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sunrpc coretemp crc32_pclmul ghash_clmulni_intel aesni_intel ppdev vmw_balloon lrw gf128mul glue_helper ablk_helper joydev cryptd pcspkr sg parport_pc parport vmw_vmci i2c_piix4 sch_fq_codel binfmt_misc ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm serio_raw ata_piix mptspi scsi_transport_spi mptscsih libata mptbase vmxnet3 drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 2 PID: 29854 Comm: kworker/2:0 Kdump: loaded Tainted: G             L ------------   3.10.0-1160.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
task: ffff9b66caccb180 ti: ffff9b65dc214000 task.ti: ffff9b65dc214000
RIP: 0010:[<ffffffffc04a5df2>]  [<ffffffffc04a5df2>] vmw_cmdbuf_header_submit+0x42/0xb0 [vmwgfx]
RSP: 0000:ffff9b65dc2177a0  EFLAGS: 00000246
RAX: 0000000000000031 RBX: ffff9b660218bb00 RCX: 0000000000000001
RDX: 0000000000001070 RSI: ffff9b68f1a5c4a0 RDI: ffff9b672dfba8b0
RBP: ffff9b65dc2177c8 R08: ffff9b68f1a5c4a0 R09: ffffffffc049e410
R10: ffff9b68f1059400 R11: ffff9b672dfba000 R12: ffff9b65dc2177b8
R13: ffff9b660218bb00 R14: ffffffffb5fa5bbd R15: ffffffffb5e25f20
FS:  0000000000000000(0000) GS:ffff9b68ffd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f549e37e000 CR3: 00000000bbbc6000 CR4: 00000000000007e0
Call Trace:
 [<ffffffffc04a5eb0>] vmw_cmdbuf_ctx_submit.isra.6+0x50/0xc0 [vmwgfx]
 [<ffffffffc04a5f56>] vmw_cmdbuf_ctx_process+0x36/0x210 [vmwgfx]
 [<ffffffffc04a6196>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
 [<ffffffffc04a6768>] __vmw_cmdbuf_cur_flush+0x88/0xc0 [vmwgfx]
 [<ffffffffc04a73be>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
 [<ffffffffc0498cd6>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
 [<ffffffffc0498daa>] vmw_fifo_send_fence+0x7a/0xe0 [vmwgfx]
 [<ffffffffc048b9f5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
 [<ffffffffc0490f3e>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
 [<ffffffffc0498a93>] ? vmw_fifo_reserve_dx+0x33/0x210 [vmwgfx]
 [<ffffffffc04917a5>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
 [<ffffffffc049ea51>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
 [<ffffffffc049e3f0>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
 [<ffffffffc049e840>] ? vmw_sou_surface_fifo_commit+0x100/0x100 [vmwgfx]
 [<ffffffffc049e410>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
 [<ffffffffc049e460>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
 [<ffffffffc049f0d5>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
 [<ffffffffc0467268>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
 [<ffffffffc04678db>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
 [<ffffffffc046798d>] commit_tail+0x6d/0x80 [drm_kms_helper]
 [<ffffffffc04681f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
 [<ffffffffc03a7a4a>] drm_atomic_commit+0x4a/0x50 [drm]
 [<ffffffffc046b0f0>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
 [<ffffffffc048daab>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
 [<ffffffffb5cd3143>] ? __wake_up+0x13/0x20
 [<ffffffffc04949a7>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
 [<ffffffffb5cbdc4f>] process_one_work+0x17f/0x440
 [<ffffffffb5cbed66>] worker_thread+0x126/0x3c0
 [<ffffffffb5cbec40>] ? manage_workers.isra.26+0x2a0/0x2a0
 [<ffffffffb5cc5c21>] kthread+0xd1/0xe0
 [<ffffffffb5cc5b50>] ? insert_kthread_work+0x40/0x40
 [<ffffffffb6393df7>] ret_from_fork_nospec_begin+0x21/0x21
 [<ffffffffb5cc5b50>] ? insert_kthread_work+0x40/0x40
Code: fb 44 8b b7 cc 00 00 00 4d 8b bd 98 00 00 00 4d 8d a7 b0 08 00 00 4c 89 e7 e8 8b 3c ee f5 41 8b 97 50 08 00 00 b8 31 00 00 00 ef <83> c2 01 44 89 f0 ef 4c 89 e7 c6 07 00 66 66 66 90 4d 8b b5 98

Complete report #1101846

Frame #	Function	Binary	Source or offset	Line
1	dump_stack	vmlinux	0xffffffffa9fb1bec Build id: 3.10.0-1160.105.1.el7.x86_64	0x19
2	__warn	vmlinux	0xffffffffa989f868 Build id: 3.10.0-1160.105.1.el7.x86_64	0xd8
3	warn_slowpath_fmt	vmlinux	0xffffffffa989f8ef Build id: 3.10.0-1160.105.1.el7.x86_64	0x5f
4	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc04aaa9b Build id: 3.10.0-1160.105.1.el7.x86_64	0x19b
5	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc04aab76 Build id: 3.10.0-1160.105.1.el7.x86_64	0x66
6	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc04ab168 Build id: 3.10.0-1160.105.1.el7.x86_64	0x88
7	vmw_cmdbuf_commit	vmwgfx	0xffffffffc04abdee Build id: 3.10.0-1160.105.1.el7.x86_64	0x9e
8	vmw_fifo_commit_flush	vmwgfx	0xffffffffc049d206 Build id: 3.10.0-1160.105.1.el7.x86_64	0x26
9	vmw_fifo_send_fence	vmwgfx	0xffffffffc049d2da Build id: 3.10.0-1160.105.1.el7.x86_64	0x7a
10	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc048fae5 Build id: 3.10.0-1160.105.1.el7.x86_64	0x55
11	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc04951ee Build id: 3.10.0-1160.105.1.el7.x86_64	0x8e
12	vmw_du_helper_plane_update	vmwgfx	0xffffffffc0495a75 Build id: 3.10.0-1160.105.1.el7.x86_64	0x2d5
13	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc04a3221 Build id: 3.10.0-1160.105.1.el7.x86_64	0x81
14	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc04a2b90 Build id: 3.10.0-1160.105.1.el7.x86_64	0x10
15	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc04a3000 Build id: 3.10.0-1160.105.1.el7.x86_64	0x110
16	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc04a2bb0 Build id: 3.10.0-1160.105.1.el7.x86_64	0x20
17	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc04a2c00 Build id: 3.10.0-1160.105.1.el7.x86_64	0x50
18	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc04a3905 Build id: 3.10.0-1160.105.1.el7.x86_64	0x105
19	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc0442628 Build id: 3.10.0-1160.105.1.el7.x86_64	0x118
20	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc0442cdb Build id: 3.10.0-1160.105.1.el7.x86_64	0x2b
21	commit_tail	drm_kms_helper	0xffffffffc0442d95 Build id: 3.10.0-1160.105.1.el7.x86_64	0x75
22	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc04435f8 Build id: 3.10.0-1160.105.1.el7.x86_64	0x138
23	drm_atomic_commit	drm	0xffffffffc038534a Build id: 3.10.0-1160.105.1.el7.x86_64	0x4a
24	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc0446680 Build id: 3.10.0-1160.105.1.el7.x86_64	0x190
25	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc0491c5b Build id: 3.10.0-1160.105.1.el7.x86_64	0x3b
26	? __wake_up	vmlinux	0xffffffffa98d8f73 Build id: 3.10.0-1160.105.1.el7.x86_64	0x13
27	vmw_fb_dirty_flush	vmwgfx	0xffffffffc0498d17 Build id: 3.10.0-1160.105.1.el7.x86_64	0x167
28	process_one_work	vmlinux	0xffffffffa98c32ef Build id: 3.10.0-1160.105.1.el7.x86_64	0x17f
29	worker_thread	vmlinux	0xffffffffa98c4436 Build id: 3.10.0-1160.105.1.el7.x86_64	0x126
30	? manage_workers.isra.26	vmlinux	0xffffffffa98c4310 Build id: 3.10.0-1160.105.1.el7.x86_64	0x2b0
31	kthread	vmlinux	0xffffffffa98cb621 Build id: 3.10.0-1160.105.1.el7.x86_64	0xd1
32	? insert_kthread_work	vmlinux	0xffffffffa98cb550 Build id: 3.10.0-1160.105.1.el7.x86_64	0x40
33	ret_from_fork_nospec_begin	vmlinux	0xffffffffa9fc51f7 Build id: 3.10.0-1160.105.1.el7.x86_64	0x21
34	? insert_kthread_work	vmlinux	0xffffffffa98cb550 Build id: 3.10.0-1160.105.1.el7.x86_64	0x40

WARNING: CPU: 0 PID: 6461 at drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:409 vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
Undefined command buffer status.
Modules linked in: tcp_diag udp_diag inet_diag binfmt_misc xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter devlink ip6_tables iptable_filter sunrpc intel_powerclamp crc32_pclmul vmwgfx ttm ghash_clmulni_intel drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ppdev aesni_intel lrw gf128mul glue_helper ablk_helper cryptd drm sg pcspkr parport_pc parport video i2c_piix4 drm_panel_orientation_quirks ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom ata_generic pata_acpi ahci ata_piix libahci crct10dif_pclmul crct10dif_common e1000 crc32c_intel serio_raw libata dm_mirror
dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 6461 Comm: kworker/0:0 Tainted: G        W      ------------   3.10.0-1160.105.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
Call Trace:
[<ffffffffa9fb1bec>] dump_stack+0x19/0x1f
[<ffffffffa989f868>] __warn+0xd8/0x100
[<ffffffffa989f8ef>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc04aaa9b>] vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
[<ffffffffc04aab76>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
[<ffffffffc04ab168>] __vmw_cmdbuf_cur_flush+0x88/0xd0 [vmwgfx]
[<ffffffffc04abdee>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
[<ffffffffc049d206>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
[<ffffffffc049d2da>] vmw_fifo_send_fence+0x7a/0xf0 [vmwgfx]
[<ffffffffc048fae5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc04951ee>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
[<ffffffffc0495a75>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc04a3221>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc04a2b90>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc04a3000>] ? vmw_sou_surface_fifo_commit+0x110/0x110 [vmwgfx]
[<ffffffffc04a2bb0>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc04a2c00>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc04a3905>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc0442628>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc0442cdb>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc0442d95>] commit_tail+0x75/0x80 [drm_kms_helper]
[<ffffffffc04435f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc038534a>] drm_atomic_commit+0x4a/0x60 [drm]
[<ffffffffc0446680>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc0491c5b>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffffa98d8f73>] ? __wake_up+0x13/0x20
[<ffffffffc0498d17>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffffa98c32ef>] process_one_work+0x17f/0x440
[<ffffffffa98c4436>] worker_thread+0x126/0x3c0
[<ffffffffa98c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffa98cb621>] kthread+0xd1/0xe0
[<ffffffffa98cb550>] ? insert_kthread_work+0x40/0x40
[<ffffffffa9fc51f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa98cb550>] ? insert_kthread_work+0x40/0x40

Complete report #1072194

Frame #	Function	Binary	Source or offset	Line
1	dump_stack	vmlinux	0xffffffffacb81340 Build id: 3.10.0-1160.el7.x86_64	0x19
2	__warn	vmlinux	0xffffffffac49b228 Build id: 3.10.0-1160.el7.x86_64	0xd8
3	warn_slowpath_fmt	vmlinux	0xffffffffac49b2af Build id: 3.10.0-1160.el7.x86_64	0x5f
4	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc023d0bb Build id: 3.10.0-1160.el7.x86_64	0x19b
5	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc023d196 Build id: 3.10.0-1160.el7.x86_64	0x66
6	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc023d768 Build id: 3.10.0-1160.el7.x86_64	0x88
7	vmw_cmdbuf_commit	vmwgfx	0xffffffffc023e3be Build id: 3.10.0-1160.el7.x86_64	0x9e
8	vmw_fifo_commit_flush	vmwgfx	0xffffffffc022fcd6 Build id: 3.10.0-1160.el7.x86_64	0x26
9	vmw_fifo_send_fence	vmwgfx	0xffffffffc022fdaa Build id: 3.10.0-1160.el7.x86_64	0x7a
10	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc02229f5 Build id: 3.10.0-1160.el7.x86_64	0x55
11	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc0227f3e Build id: 3.10.0-1160.el7.x86_64	0x8e
12	? vmw_fifo_reserve_dx	vmwgfx	0xffffffffc022fa93 Build id: 3.10.0-1160.el7.x86_64	0x33
13	vmw_du_helper_plane_update	vmwgfx	0xffffffffc02287a5 Build id: 3.10.0-1160.el7.x86_64	0x2d5
14	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc0235a51 Build id: 3.10.0-1160.el7.x86_64	0x81
15	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc02353f0 Build id: 3.10.0-1160.el7.x86_64	0x10
16	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc0235840 Build id: 3.10.0-1160.el7.x86_64	0x100
17	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc0235410 Build id: 3.10.0-1160.el7.x86_64	0x20
18	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc0235460 Build id: 3.10.0-1160.el7.x86_64	0x50
19	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc02360d5 Build id: 3.10.0-1160.el7.x86_64	0x105
20	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc013e268 Build id: 3.10.0-1160.el7.x86_64	0x118
21	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc013e8db Build id: 3.10.0-1160.el7.x86_64	0x2b
22	commit_tail	drm_kms_helper	0xffffffffc013e98d Build id: 3.10.0-1160.el7.x86_64	0x6d
23	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc013f1f8 Build id: 3.10.0-1160.el7.x86_64	0x138
24	drm_atomic_commit	drm	0xffffffffc0187a4a Build id: 3.10.0-1160.el7.x86_64	0x4a
25	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc01420f0 Build id: 3.10.0-1160.el7.x86_64	0x190
26	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc0224aab Build id: 3.10.0-1160.el7.x86_64	0x3b
27	vmw_fb_dirty_flush	vmwgfx	0xffffffffc022b9a7 Build id: 3.10.0-1160.el7.x86_64	0x167
28	process_one_work	vmlinux	0xffffffffac4bdc4f Build id: 3.10.0-1160.el7.x86_64	0x17f
29	worker_thread	vmlinux	0xffffffffac4bed66 Build id: 3.10.0-1160.el7.x86_64	0x126
30	? manage_workers.isra.26	vmlinux	0xffffffffac4bec40 Build id: 3.10.0-1160.el7.x86_64	0x2a0
31	kthread	vmlinux	0xffffffffac4c5c21 Build id: 3.10.0-1160.el7.x86_64	0xd1
32	? insert_kthread_work	vmlinux	0xffffffffac4c5b50 Build id: 3.10.0-1160.el7.x86_64	0x40
33	ret_from_fork_nospec_begin	vmlinux	0xffffffffacb93df7 Build id: 3.10.0-1160.el7.x86_64	0x21
34	? insert_kthread_work	vmlinux	0xffffffffac4c5b50 Build id: 3.10.0-1160.el7.x86_64	0x40

WARNING: CPU: 0 PID: 26934 at drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:409 vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
Undefined command buffer status.
Modules linked in: tcp_diag inet_diag xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter devlink iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi sunrpc sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel snd_intel8x0 snd_ac97_codec ac97_bus snd_seq ppdev snd_seq_device aesni_intel snd_pcm lrw gf128mul glue_helper ablk_helper cryptd snd_timer pcspkr sg snd i2c_piix4 video parport_pc parport soundcore sch_fq_codel ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops
libahci ttm drm ata_piix crct10dif_pclmul crct10dif_common crc32c_intel libata e1000 serio_raw drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 26934 Comm: kworker/0:1 Kdump: loaded Tainted: G        W      ------------   3.10.0-1160.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
Call Trace:
[<ffffffffacb81340>] dump_stack+0x19/0x1b
[<ffffffffac49b228>] __warn+0xd8/0x100
[<ffffffffac49b2af>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc023d0bb>] vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
[<ffffffffc023d196>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
[<ffffffffc023d768>] __vmw_cmdbuf_cur_flush+0x88/0xc0 [vmwgfx]
[<ffffffffc023e3be>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
[<ffffffffc022fcd6>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
[<ffffffffc022fdaa>] vmw_fifo_send_fence+0x7a/0xe0 [vmwgfx]
[<ffffffffc02229f5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc0227f3e>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
[<ffffffffc022fa93>] ? vmw_fifo_reserve_dx+0x33/0x210 [vmwgfx]
[<ffffffffc02287a5>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc0235a51>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc02353f0>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc0235840>] ? vmw_sou_surface_fifo_commit+0x100/0x100 [vmwgfx]
[<ffffffffc0235410>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc0235460>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc02360d5>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc013e268>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc013e8db>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc013e98d>] commit_tail+0x6d/0x80 [drm_kms_helper]
[<ffffffffc013f1f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc0187a4a>] drm_atomic_commit+0x4a/0x50 [drm]
[<ffffffffc01420f0>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc0224aab>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffffc022b9a7>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffffac4bdc4f>] process_one_work+0x17f/0x440
[<ffffffffac4bed66>] worker_thread+0x126/0x3c0
[<ffffffffac4bec40>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffac4c5c21>] kthread+0xd1/0xe0
[<ffffffffac4c5b50>] ? insert_kthread_work+0x40/0x40
[<ffffffffacb93df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffac4c5b50>] ? insert_kthread_work+0x40/0x40

Complete report #669019

Frame #	Function	Binary	Source or offset	Line
1	dump_stack	vmlinux	0xffffffffa99865c9 Build id: 3.10.0-1160.76.1.el7.x86_64	0x19
2	__warn	vmlinux	0xffffffffa929b408 Build id: 3.10.0-1160.76.1.el7.x86_64	0xd8
3	warn_slowpath_fmt	vmlinux	0xffffffffa929b48f Build id: 3.10.0-1160.76.1.el7.x86_64	0x5f
4	vmw_cmdbuf_ctx_process	vmwgfx	0xffffffffc02b90eb Build id: 3.10.0-1160.76.1.el7.x86_64	0x19b
5	vmw_cmdbuf_man_process	vmwgfx	0xffffffffc02b91c6 Build id: 3.10.0-1160.76.1.el7.x86_64	0x66
6	__vmw_cmdbuf_cur_flush	vmwgfx	0xffffffffc02b9798 Build id: 3.10.0-1160.76.1.el7.x86_64	0x88
7	vmw_cmdbuf_commit	vmwgfx	0xffffffffc02ba3ee Build id: 3.10.0-1160.76.1.el7.x86_64	0x9e
8	vmw_fifo_commit_flush	vmwgfx	0xffffffffc02abd06 Build id: 3.10.0-1160.76.1.el7.x86_64	0x26
9	vmw_fifo_send_fence	vmwgfx	0xffffffffc02abdda Build id: 3.10.0-1160.76.1.el7.x86_64	0x7a
10	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc029e9f5 Build id: 3.10.0-1160.76.1.el7.x86_64	0x55
11	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc02a3f7e Build id: 3.10.0-1160.76.1.el7.x86_64	0x8e
12	vmw_du_helper_plane_update	vmwgfx	0xffffffffc02a47d5 Build id: 3.10.0-1160.76.1.el7.x86_64	0x2d5
13	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc02b1a81 Build id: 3.10.0-1160.76.1.el7.x86_64	0x81
14	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc02b1420 Build id: 3.10.0-1160.76.1.el7.x86_64	0x10
15	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc02b1870 Build id: 3.10.0-1160.76.1.el7.x86_64	0x100
16	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc02b1440 Build id: 3.10.0-1160.76.1.el7.x86_64	0x20
17	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc02b1490 Build id: 3.10.0-1160.76.1.el7.x86_64	0x50
18	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc02b2105 Build id: 3.10.0-1160.76.1.el7.x86_64	0x105
19	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc027a268 Build id: 3.10.0-1160.76.1.el7.x86_64	0x118
20	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc027a8db Build id: 3.10.0-1160.76.1.el7.x86_64	0x2b
21	commit_tail	drm_kms_helper	0xffffffffc027a98d Build id: 3.10.0-1160.76.1.el7.x86_64	0x6d
22	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc027b1f8 Build id: 3.10.0-1160.76.1.el7.x86_64	0x138
23	drm_atomic_commit	drm	0xffffffffc01e4a4a Build id: 3.10.0-1160.76.1.el7.x86_64	0x4a
24	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc027e0f0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x190
25	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc02a0aeb Build id: 3.10.0-1160.76.1.el7.x86_64	0x3b
26	? __wake_up	vmlinux	0xffffffffa92d3363 Build id: 3.10.0-1160.76.1.el7.x86_64	0x13
27	vmw_fb_dirty_flush	vmwgfx	0xffffffffc02a79d7 Build id: 3.10.0-1160.76.1.el7.x86_64	0x167
28	process_one_work	vmlinux	0xffffffffa92bdfbf Build id: 3.10.0-1160.76.1.el7.x86_64	0x17f
29	worker_thread	vmlinux	0xffffffffa92bf0d6 Build id: 3.10.0-1160.76.1.el7.x86_64	0x126
30	? manage_workers.isra.26	vmlinux	0xffffffffa92befb0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x2a0
31	kthread	vmlinux	0xffffffffa92c5f91 Build id: 3.10.0-1160.76.1.el7.x86_64	0xd1
32	? insert_kthread_work	vmlinux	0xffffffffa92c5ec0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x40
33	ret_from_fork_nospec_begin	vmlinux	0xffffffffa9999df7 Build id: 3.10.0-1160.76.1.el7.x86_64	0x21
34	? insert_kthread_work	vmlinux	0xffffffffa92c5ec0 Build id: 3.10.0-1160.76.1.el7.x86_64	0x40

WARNING: CPU: 0 PID: 2313 at drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:409 vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
Undefined command buffer status.
Modules linked in: 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 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter intel_pmc_core intel_powerclamp iosf_mbi crc32_pclmul snd_intel8x0 snd_ac97_codec ac97_bus ghash_clmulni_intel snd_seq snd_seq_device snd_pcm ppdev aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr snd_timer snd sg soundcore i2c_piix4 parport_pc parport video ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom ata_generic
pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ata_piix ahci libahci drm libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw e1000 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 2313 Comm: kworker/0:1 Kdump: loaded Not tainted 3.10.0-1160.76.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
Call Trace:
[<ffffffffa99865c9>] dump_stack+0x19/0x1b
[<ffffffffa929b408>] __warn+0xd8/0x100
[<ffffffffa929b48f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc02b90eb>] vmw_cmdbuf_ctx_process+0x19b/0x210 [vmwgfx]
[<ffffffffc02b91c6>] vmw_cmdbuf_man_process+0x66/0x100 [vmwgfx]
[<ffffffffc02b9798>] __vmw_cmdbuf_cur_flush+0x88/0xc0 [vmwgfx]
[<ffffffffc02ba3ee>] vmw_cmdbuf_commit+0x9e/0xd0 [vmwgfx]
[<ffffffffc02abd06>] vmw_fifo_commit_flush+0x26/0x40 [vmwgfx]
[<ffffffffc02abdda>] vmw_fifo_send_fence+0x7a/0xe0 [vmwgfx]
[<ffffffffc029e9f5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc02a3f7e>] vmw_kms_helper_validation_finish+0x8e/0x160 [vmwgfx]
[<ffffffffc02a47d5>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc02b1a81>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc02b1420>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc02b1870>] ? vmw_sou_surface_fifo_commit+0x100/0x100 [vmwgfx]
[<ffffffffc02b1440>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc02b1490>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc02b2105>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc027a268>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc027a8db>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc027a98d>] commit_tail+0x6d/0x80 [drm_kms_helper]
[<ffffffffc027b1f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc01e4a4a>] drm_atomic_commit+0x4a/0x50 [drm]
[<ffffffffc027e0f0>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc02a0aeb>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffffa92d3363>] ? __wake_up+0x13/0x20
[<ffffffffc02a79d7>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffffa92bdfbf>] process_one_work+0x17f/0x440
[<ffffffffa92bf0d6>] worker_thread+0x126/0x3c0
[<ffffffffa92befb0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffa92c5f91>] kthread+0xd1/0xe0
[<ffffffffa92c5ec0>] ? insert_kthread_work+0x40/0x40
[<ffffffffa9999df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa92c5ec0>] ? insert_kthread_work+0x40/0x40

Complete report #177596

Frame #	Function	Binary	Source or offset	Line
1	finish_task_switch	vmlinux	0xffffffff940d4aa4 Build id: 3.10.0-1160.6.1.el7.x86_64	0x54
2	__schedule	vmlinux	0xffffffff94786d4f Build id: 3.10.0-1160.6.1.el7.x86_64	0x3af
3	__cond_resched	vmlinux	0xffffffff940d7506 Build id: 3.10.0-1160.6.1.el7.x86_64	0x26
4	_cond_resched	vmlinux	0xffffffff947874ca Build id: 3.10.0-1160.6.1.el7.x86_64	0x3a
5	kmem_cache_alloc_trace	vmlinux	0xffffffff9422886c Build id: 3.10.0-1160.6.1.el7.x86_64	0x3c
6	? vmw_marker_push	vmwgfx	0xffffffffc049916a Build id: 3.10.0-1160.6.1.el7.x86_64	0x2a
7	vmw_marker_push	vmwgfx	0xffffffffc049916a Build id: 3.10.0-1160.6.1.el7.x86_64	0x2a
8	vmw_fifo_send_fence	vmwgfx	0xffffffffc0496db9 Build id: 3.10.0-1160.6.1.el7.x86_64	0x89
9	vmw_execbuf_fence_commands	vmwgfx	0xffffffffc04899f5 Build id: 3.10.0-1160.6.1.el7.x86_64	0x55
10	vmw_kms_helper_validation_finish	vmwgfx	0xffffffffc048ef3e Build id: 3.10.0-1160.6.1.el7.x86_64	0x8e
11	? vmw_fifo_reserve_dx	vmwgfx	0xffffffffc0496a93 Build id: 3.10.0-1160.6.1.el7.x86_64	0x33
12	vmw_du_helper_plane_update	vmwgfx	0xffffffffc048f7a5 Build id: 3.10.0-1160.6.1.el7.x86_64	0x2d5
13	vmw_sou_plane_update_bo	vmwgfx	0xffffffffc049ca51 Build id: 3.10.0-1160.6.1.el7.x86_64	0x81
14	? vmw_sou_crtc_atomic_enable	vmwgfx	0xffffffffc049c3f0 Build id: 3.10.0-1160.6.1.el7.x86_64	0x10
15	? vmw_sou_surface_fifo_commit	vmwgfx	0xffffffffc049c840 Build id: 3.10.0-1160.6.1.el7.x86_64	0x100
16	? vmw_sou_bo_fifo_size	vmwgfx	0xffffffffc049c410 Build id: 3.10.0-1160.6.1.el7.x86_64	0x20
17	? vmw_sou_bo_populate_clip	vmwgfx	0xffffffffc049c460 Build id: 3.10.0-1160.6.1.el7.x86_64	0x50
18	vmw_sou_primary_plane_atomic_update	vmwgfx	0xffffffffc049d0d5 Build id: 3.10.0-1160.6.1.el7.x86_64	0x105
19	drm_atomic_helper_commit_planes	drm_kms_helper	0xffffffffc0465268 Build id: 3.10.0-1160.6.1.el7.x86_64	0x118
20	drm_atomic_helper_commit_tail	drm_kms_helper	0xffffffffc04658db Build id: 3.10.0-1160.6.1.el7.x86_64	0x2b
21	commit_tail	drm_kms_helper	0xffffffffc046598d Build id: 3.10.0-1160.6.1.el7.x86_64	0x6d
22	drm_atomic_helper_commit	drm_kms_helper	0xffffffffc04661f8 Build id: 3.10.0-1160.6.1.el7.x86_64	0x138
23	drm_atomic_commit	drm	0xffffffffc03b4a4a Build id: 3.10.0-1160.6.1.el7.x86_64	0x4a
24	drm_atomic_helper_dirtyfb	drm_kms_helper	0xffffffffc04690f0 Build id: 3.10.0-1160.6.1.el7.x86_64	0x190
25	vmw_framebuffer_bo_dirty_ext	vmwgfx	0xffffffffc048baab Build id: 3.10.0-1160.6.1.el7.x86_64	0x3b
26	? __wake_up	vmlinux	0xffffffff940d3143 Build id: 3.10.0-1160.6.1.el7.x86_64	0x13
27	vmw_fb_dirty_flush	vmwgfx	0xffffffffc04929a7 Build id: 3.10.0-1160.6.1.el7.x86_64	0x167
28	process_one_work	vmlinux	0xffffffff940bdc4f Build id: 3.10.0-1160.6.1.el7.x86_64	0x17f
29	worker_thread	vmlinux	0xffffffff940bed66 Build id: 3.10.0-1160.6.1.el7.x86_64	0x126
30	? manage_workers.isra.26	vmlinux	0xffffffff940bec40 Build id: 3.10.0-1160.6.1.el7.x86_64	0x2a0
31	kthread	vmlinux	0xffffffff940c5c21 Build id: 3.10.0-1160.6.1.el7.x86_64	0xd1
32	? insert_kthread_work	vmlinux	0xffffffff940c5b50 Build id: 3.10.0-1160.6.1.el7.x86_64	0x40
33	ret_from_fork_nospec_begin	vmlinux	0xffffffff94794df7 Build id: 3.10.0-1160.6.1.el7.x86_64	0x21
34	? insert_kthread_work	vmlinux	0xffffffff940c5b50 Build id: 3.10.0-1160.6.1.el7.x86_64	0x40

NMI watchdog: BUG: soft lockup - CPU#6 stuck for 28s! [kworker/u128:2:26569]
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 28s! [kworker/2:0:43886]
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 vmw_vsock_vmci_transport vsock sunrpc dm_mirror dm_region_hash dm_log dm_mod snd_hda_codec_generic sb_edac snd_hda_intel coretemp snd_hda_codec snd_hda_core iosf_mbi crc32_pclmul snd_hwdep ghash_clmulni_intel snd_seq aesni_intel snd_seq_device lrw gf128mul snd_pcm glue_helper ppdev
ablk_helper vmw_balloon cryptd snd_timer snd joydev pcspkr sg soundcore parport_pc parport vmw_vmci i2c_piix4 ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ata_piix drm mptspi crct10dif_pclmul crct10dif_common scsi_transport_spi libata crc32c_intel serio_raw mptscsih e1000 mptbase drm_panel_orientation_quirks floppy fuse
CPU: 2 PID: 43886 Comm: kworker/2:0 Kdump: loaded Tainted: G        W    L ------------   3.10.0-1160.6.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/14/2014
Workqueue: events vmw_fb_dirty_flush [vmwgfx]
task: ffff962fc7bc2100 ti: ffff962fcb854000 task.ti: ffff962fcb854000
RIP: 0010:[<ffffffff940d4aa4>]  [<ffffffff940d4aa4>] finish_task_switch+0x54/0x1c0
RSP: 0018:ffff962fcb8577d8  EFLAGS: 00000286
RAX: ffff96304379c200 RBX: ffffffff9481e720 RCX: 0000000000000000
RDX: ffff962fcb855fd8 RSI: ffff962fc7bc2100 RDI: ffff96307b49acc0
RBP: ffff962fcb8577f8 R08: ffff962fcb854000 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000100 R12: ffff962fc7bc2168
R13: 00000000c049c410 R14: ffff962ff4a1f400 R15: ffff96307b574000
FS:  0000000000000000(0000) GS:ffff96307b480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007febf24db0a0 CR3: 00000000bf75a000 CR4: 00000000000607e0
Call Trace:
[<ffffffff94786d4f>] __schedule+0x3af/0x860
[<ffffffff940d7506>] __cond_resched+0x26/0x30
[<ffffffff947874ca>] _cond_resched+0x3a/0x50
[<ffffffff9422886c>] kmem_cache_alloc_trace+0x3c/0x200
[<ffffffffc049916a>] ? vmw_marker_push+0x2a/0x80 [vmwgfx]
[<ffffffffc049916a>] vmw_marker_push+0x2a/0x80 [vmwgfx]
[<ffffffffc0496db9>] vmw_fifo_send_fence+0x89/0xe0 [vmwgfx]
[<ffffffffc04899f5>] vmw_execbuf_fence_commands+0x55/0x110 [vmwgfx]
[<ffffffffc048ef3e>] vmw_kms_helper_validation_finish+0x8e/0x170 [vmwgfx]
[<ffffffffc0496a93>] ? vmw_fifo_reserve_dx+0x33/0x210 [vmwgfx]
[<ffffffffc048f7a5>] vmw_du_helper_plane_update+0x2d5/0x360 [vmwgfx]
[<ffffffffc049ca51>] vmw_sou_plane_update_bo+0x81/0xa0 [vmwgfx]
[<ffffffffc049c3f0>] ? vmw_sou_crtc_atomic_enable+0x10/0x10 [vmwgfx]
[<ffffffffc049c840>] ? vmw_sou_surface_fifo_commit+0x100/0x100 [vmwgfx]
[<ffffffffc049c410>] ? vmw_sou_bo_fifo_size+0x20/0x20 [vmwgfx]
[<ffffffffc049c460>] ? vmw_sou_bo_populate_clip+0x50/0x50 [vmwgfx]
[<ffffffffc049d0d5>] vmw_sou_primary_plane_atomic_update+0x105/0x140 [vmwgfx]
[<ffffffffc0465268>] drm_atomic_helper_commit_planes+0x118/0x2a0 [drm_kms_helper]
[<ffffffffc04658db>] drm_atomic_helper_commit_tail+0x2b/0x70 [drm_kms_helper]
[<ffffffffc046598d>] commit_tail+0x6d/0x80 [drm_kms_helper]
[<ffffffffc04661f8>] drm_atomic_helper_commit+0x138/0x150 [drm_kms_helper]
[<ffffffffc03b4a4a>] drm_atomic_commit+0x4a/0x50 [drm]
[<ffffffffc04690f0>] drm_atomic_helper_dirtyfb+0x190/0x240 [drm_kms_helper]
[<ffffffffc048baab>] vmw_framebuffer_bo_dirty_ext+0x3b/0x190 [vmwgfx]
[<ffffffff940d3143>] ? __wake_up+0x13/0x20
[<ffffffffc04929a7>] vmw_fb_dirty_flush+0x167/0x3a0 [vmwgfx]
[<ffffffff940bdc4f>] process_one_work+0x17f/0x440
[<ffffffff940bed66>] worker_thread+0x126/0x3c0
[<ffffffff940bec40>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff940c5c21>] kthread+0xd1/0xe0
[<ffffffff940c5b50>] ? insert_kthread_work+0x40/0x40
[<ffffffff94794df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff940c5b50>] ? insert_kthread_work+0x40/0x40
Code: 8b 36 66 66 66 66 90 65 48 8b 34 25 c0 0e 01 00 66 66 66 66 90 41 c7 45 28 00 00 00 00 48 89 df c6 07 00 66 66 66 90 fb 66 66 90 <66> 66 90 65 48 8b 04 25 c0 0e 01 00 48 8b 98 78 01 00 00 48 85