Possible regression in 6.1

6.1_modeset_oops_vbox

Dec 20 11:08:50 osboxes kernel: Oops: 0000 [#1] PREEMPT SMP PTI
Dec 20 11:08:50 osboxes kernel: CPU: 1 PID: 295 Comm: systemd-udevd Not tainted 6.1.0-lkp2e-01+ #2
Dec 20 11:08:50 osboxes kernel: Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Dec 20 11:08:50 osboxes kernel: RIP: 0010:ttm_bo_move_memcpy+0x15f/0x2e0 [ttm]
Dec 20 11:08:50 osboxes kernel: Code: 89 c6 0f 84 e2 00 00 00 49 81 fe 00 f0 ff ff 0f 87 7a 01 00 00 49 8b 06 0f b6 40 10 3c 01 0f 87 41 63 00 00 a8 01 75 6c 31 ff <8b> 71 0c 48 89 da 4c 89 f1 e8 63 fb ff ff 49 8b 06 44 0f b6 70 10
Dec 20 11:08:50 osboxes kernel: RSP: 0018:ffffb2a0406f71a8 EFLAGS: 00010246
Dec 20 11:08:50 osboxes kernel: RAX: 0000000000000001 RBX: ffffb2a0406f71c8 RCX: 0000000000000000
Dec 20 11:08:50 osboxes kernel: RDX: ffff963705e97ba0 RSI: 0000000000000000 RDI: 0000000000000001
Dec 20 11:08:50 osboxes kernel: RBP: ffffb2a0406f7238 R08: 0000000000000000 R09: 00000000000e03e7
Dec 20 11:08:50 osboxes kernel: R10: ffffb2a041c01000 R11: 0000000000000000 R12: ffff963703a95100
Dec 20 11:08:50 osboxes kernel: R13: ffff96370559fa00 R14: ffffb2a0406f71e8 R15: ffff96370b6c0600
Dec 20 11:08:50 osboxes kernel: FS:  00007f8ded6368c0(0000) GS:ffff9637bcc40000(0000) knlGS:0000000000000000
Dec 20 11:08:50 osboxes kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 20 11:08:50 osboxes kernel: CR2: 000000000000000c CR3: 000000000638e004 CR4: 00000000000706e0
Dec 20 11:08:50 osboxes kernel: Call Trace:
Dec 20 11:08:50 osboxes kernel:  <TASK>
Dec 20 11:08:50 osboxes kernel:  ? mutex_lock+0x11/0x50
Dec 20 11:08:50 osboxes kernel:  ? down_read+0x13/0xa0
Dec 20 11:08:50 osboxes kernel:  vmw_move+0x195/0x3b0 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  ttm_bo_handle_move_mem+0xe5/0x1d0 [ttm]
Dec 20 11:08:50 osboxes kernel:  ttm_bo_validate+0xd5/0x120 [ttm]
Dec 20 11:08:50 osboxes kernel:  ? drm_vma_offset_add+0x34/0x70 [drm]
Dec 20 11:08:50 osboxes kernel:  ttm_bo_init_reserved+0x169/0x1a0 [ttm]
Dec 20 11:08:50 osboxes kernel:  ? __pfx_vmw_bo_bo_free+0x10/0x10 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  vmw_bo_init+0xcf/0x160 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  ? __pfx_vmw_bo_bo_free+0x10/0x10 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  vmw_bo_create+0x6e/0xc0 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  ? __pfx_vmw_bo_bo_free+0x10/0x10 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  ? __pfx_vmw_bo_bo_free+0x10/0x10 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  vmw_sou_primary_plane_prepare_fb+0xb5/0x190 [vmwgfx]
Dec 20 11:08:50 osboxes kernel:  drm_atomic_helper_prepare_planes+0x7a/0x200 [drm_kms_helper]
Dec 20 11:08:50 osboxes kernel:  drm_atomic_helper_commit+0x82/0x150 [drm_kms_helper]
Dec 20 11:08:50 osboxes kernel:  drm_atomic_commit+0x79/0x100 [drm]
Dec 20 11:08:50 osboxes kernel:  ? __pfx___drm_printfn_info+0x10/0x10 [drm]
Dec 20 11:08:50 osboxes kernel:  drm_client_modeset_commit_atomic+0x1e9/0x230 [drm]
Dec 20 11:08:50 osboxes kernel:  drm_client_modeset_commit_locked+0x5b/0x160 [drm]
Dec 20 11:08:50 osboxes kernel:  ? mutex_lock+0x13/0x50
Dec 20 11:08:50 osboxes kernel:  drm_client_modeset_commit+0x27/0x50 [drm]
Dec 20 11:08:50 osboxes kernel:  __drm_fb_helper_restore_fbdev_mode_unlocked+0xca/0x100 [drm_kms_helper]
Dec 20 11:08:50 osboxes kernel:  drm_fb_helper_set_par+0x40/0x60 [drm_kms_helper]
Dec 20 11:08:50 osboxes kernel:  fbcon_init+0x2c4/0x670
Dec 20 11:08:50 osboxes kernel:  visual_init+0xf1/0x190
Dec 20 11:08:50 osboxes kernel:  do_bind_con_driver.isra.0+0x20c/0x3a0
Dec 20 11:08:50 osboxes kernel:  do_take_over_console+0x137/0x200
Dec 20 11:08:50 osboxes kernel:  ? vprintk_default+0x1d/0x30
Dec 20 11:08:50 osboxes kernel:  do_fbcon_takeover+0x78/0x130
Dec 20 11:08:50 osboxes kernel:  do_fb_registered+0x11c/0x1a0
Dec 20 11:08:50 osboxes kernel:  fbcon_fb_registered+0x37/0x80
Dec 20 11:08:50 osboxes kernel:  ? fb_add_videomode+0x7d/0xf0
Dec 20 11:08:50 osboxes kernel:  register_framebuffer+0x252/0x3b0
Dec 20 11:08:50 osboxes kernel:  __drm_fb_helper_initial_config_and_unlock+0x31c/0x560 [drm_kms_helper]