WARNING: CPU: 0 PID: 260 at drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c:301 vmw_bo_pin_reserved+0x100/0x110 [vmwgfx] Modules linked in: 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 vmw_vsock_vmci_transport vsock coretemp ppdev pcspkr joydev vmw_balloon sg parport_pc parport vmw_vmci shpchp i2c_piix4 nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi sd_mod crc_t10dif crct10dif_generic crct10dif_common vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crc32c_intel drm serio_raw ata_piix libata mptspi e1000 scsi_transport_spi mptscsih mptbase i2c_core floppy dm_mirror dm_region_hash dm_log dm_mod CPU: 0 PID: 260 Comm: plymouthd Not tainted 3.10.0-693.el7.x86_64 #1 Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 07/29/2008 0000000000000000 00000000b938704e ffff880035f67958 ffffffff816a3d91 ffff880035f67998 ffffffff810879c8 0000012d35b54ad0 ffff880077a9e098 0000000000000000 ffff880035becdd0 ffff880035bc0000 ffff880035ca1800 Call Trace: [] dump_stack+0x19/0x1b [] __warn+0xd8/0x100 [] warn_slowpath_null+0x1d/0x20 [] vmw_bo_pin_reserved+0x100/0x110 [vmwgfx] [] ? ttm_read_lock+0x55/0xd0 [ttm] [] ? ttm_bo_del_from_lru+0x6c/0x90 [ttm] [] vmw_dmabuf_unpin+0x5c/0xf0 [vmwgfx] [] vmw_framebuffer_unpin+0x2f/0x60 [vmwgfx] [] vmw_ldu_crtc_set_config+0x166/0x340 [vmwgfx] [] drm_mode_set_config_internal+0x6a/0x120 [drm] [] vmw_fb_set_par+0x270/0x5a0 [vmwgfx] [] ? ttm_check_swapping+0x1b/0x90 [ttm] [] ? ttm_mem_global_alloc_zone.isra.5+0xf3/0x130 [ttm] [] ? kmem_cache_alloc_trace+0x3c/0x200 [] vmw_fb_on+0x24/0x60 [vmwgfx] [] vmw_master_drop+0x84/0xc0 [vmwgfx] [] drm_drop_master+0x1f/0x40 [drm] [] drm_dropmaster_ioctl+0x74/0x80 [drm] [] drm_ioctl+0x20c/0x4b0 [drm] [] ? drm_setmaster_ioctl+0xa0/0xa0 [drm] [] ? avc_alloc_node+0x24/0x123 [] ? avc_compute_av+0x1a3/0x1b5 [] vmw_generic_ioctl+0x1b0/0x330 [vmwgfx] [] ? drm_copy_field+0x70/0x70 [drm] [] vmw_unlocked_ioctl+0x15/0x20 [vmwgfx] [] do_vfs_ioctl+0x33d/0x540 [] ? file_has_perm+0x9f/0xb0 [] ? wake_up_state+0x20/0x20 [] SyS_ioctl+0xa1/0xc0 [] system_call_fastpath+0x16/0x1b