Hay
Date
April 20, 2025, 11:09 p.m.

Environment
x15

------------[ cut here ]------------
[  154.696990] WARNING: CPU: 1 PID: 1774 at drivers/gpu/drm/drm_connector.c:233 drm_connector_init_only+0x238/0x1308
[  154.707611] Modules linked in:
[  154.710937] CPU: 1 UID: 0 PID: 1774 Comm: kunit_try_catch Tainted: G    B D W        N  6.15.0-rc3 #1 NONE 
[  154.710968] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST
[  154.710998] Hardware name: Generic DRA74X (Flattened Device Tree)
[  154.710998] Call trace: 
[  154.710998]  unwind_backtrace from show_stack+0x18/0x1c
[  154.711029]  show_stack from dump_stack_lvl+0x70/0x90
[  154.711059]  dump_stack_lvl from __warn+0x154/0x2e0
[  154.711090]  __warn from warn_slowpath_fmt+0x24c/0x258
[  154.711120]  warn_slowpath_fmt from drm_connector_init_only+0x238/0x1308
[  154.711120]  drm_connector_init_only from drmm_connector_init+0x158/0x218
[  154.711151]  drmm_connector_init from drm_client_modeset_test_init+0x3b4/0x704
[  154.711181]  drm_client_modeset_test_init from kunit_try_run_case+0x1e0/0x5a8
[  154.711212]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0xc4/0x128
[  154.711242]  kunit_generic_run_threadfn_adapter from kthread+0x464/0x810
[  154.711242]  kthread from ret_from_fork+0x14/0x20
[  154.711273] Exception stack(0xf648bfb0 to 0xf648bff8)
[  154.711273] bfa0:                                     00000000 00000000 00000000 00000000
[  154.711303] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  154.711303] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  154.711334] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[  154.238555] WARNING: CPU: 1 PID: 1768 at drivers/gpu/drm/drm_connector.c:233 drm_connector_init_only+0x238/0x1308
[  154.248962] Modules linked in:
[  154.252075] CPU: 1 UID: 0 PID: 1768 Comm: kunit_try_catch Tainted: G    B D W        N  6.15.0-rc3 #1 NONE 
[  154.252105] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST
[  154.252136] Hardware name: Generic DRA74X (Flattened Device Tree)
[  154.252136] Call trace: 
[  154.252136]  unwind_backtrace from show_stack+0x18/0x1c
[  154.252197]  show_stack from dump_stack_lvl+0x70/0x90
[  154.252227]  dump_stack_lvl from __warn+0x154/0x2e0
[  154.252258]  __warn from warn_slowpath_fmt+0x24c/0x258
[  154.252288]  warn_slowpath_fmt from drm_connector_init_only+0x238/0x1308
[  154.252319]  drm_connector_init_only from drmm_connector_init+0x158/0x218
[  154.252349]  drmm_connector_init from drm_client_modeset_test_init+0x3b4/0x704
[  154.252380]  drm_client_modeset_test_init from kunit_try_run_case+0x1e0/0x5a8
[  154.252410]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0xc4/0x128
[  154.252441]  kunit_generic_run_threadfn_adapter from kthread+0x464/0x810
[  154.252471]  kthread from ret_from_fork+0x14/0x20
[  154.252471] Exception stack(0xf646bfb0 to 0xf646bff8)
[  154.252502] bfa0:                                     00000000 00000000 00000000 00000000
[  154.252532] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  154.252532] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  154.252563] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[  154.073059] WARNING: CPU: 1 PID: 1766 at drivers/gpu/drm/drm_connector.c:233 drm_connector_init_only+0x238/0x1308
[  154.083496] Modules linked in:
[  154.086578] CPU: 1 UID: 0 PID: 1766 Comm: kunit_try_catch Tainted: G    B D W        N  6.15.0-rc3 #1 NONE 
[  154.086608] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST
[  154.086639] Hardware name: Generic DRA74X (Flattened Device Tree)
[  154.086639] Call trace: 
[  154.086639]  unwind_backtrace from show_stack+0x18/0x1c
[  154.086669]  show_stack from dump_stack_lvl+0x70/0x90
[  154.086700]  dump_stack_lvl from __warn+0x154/0x2e0
[  154.086730]  __warn from warn_slowpath_fmt+0x24c/0x258
[  154.086761]  warn_slowpath_fmt from drm_connector_init_only+0x238/0x1308
[  154.086791]  drm_connector_init_only from drmm_connector_init+0x158/0x218
[  154.086791]  drmm_connector_init from drm_client_modeset_test_init+0x3b4/0x704
[  154.086822]  drm_client_modeset_test_init from kunit_try_run_case+0x1e0/0x5a8
[  154.086853]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0xc4/0x128
[  154.086883]  kunit_generic_run_threadfn_adapter from kthread+0x464/0x810
[  154.086914]  kthread from ret_from_fork+0x14/0x20
[  154.086914] Exception stack(0xf645bfb0 to 0xf645bff8)
[  154.086944] bfa0:                                     00000000 00000000 00000000 00000000
[  154.086944] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  154.086975] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  154.086975] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[  154.544433] WARNING: CPU: 1 PID: 1772 at drivers/gpu/drm/drm_connector.c:233 drm_connector_init_only+0x238/0x1308
[  154.555053] Modules linked in:
[  154.558166] CPU: 1 UID: 0 PID: 1772 Comm: kunit_try_catch Tainted: G    B D W        N  6.15.0-rc3 #1 NONE 
[  154.558197] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST
[  154.558197] Hardware name: Generic DRA74X (Flattened Device Tree)
[  154.558197] Call trace: 
[  154.558227]  unwind_backtrace from show_stack+0x18/0x1c
[  154.558258]  show_stack from dump_stack_lvl+0x70/0x90
[  154.558258]  dump_stack_lvl from __warn+0x154/0x2e0
[  154.558288]  __warn from warn_slowpath_fmt+0x24c/0x258
[  154.558319]  warn_slowpath_fmt from drm_connector_init_only+0x238/0x1308
[  154.558349]  drm_connector_init_only from drmm_connector_init+0x158/0x218
[  154.558349]  drmm_connector_init from drm_client_modeset_test_init+0x3b4/0x704
[  154.558380]  drm_client_modeset_test_init from kunit_try_run_case+0x1e0/0x5a8
[  154.558410]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0xc4/0x128
[  154.558441]  kunit_generic_run_threadfn_adapter from kthread+0x464/0x810
[  154.558471]  kthread from ret_from_fork+0x14/0x20
[  154.558471] Exception stack(0xf6483fb0 to 0xf6483ff8)
[  154.558502] 3fa0:                                     00000000 00000000 00000000 00000000
[  154.558502] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  154.558532] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  154.558532] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[  154.391174] WARNING: CPU: 1 PID: 1770 at drivers/gpu/drm/drm_connector.c:233 drm_connector_init_only+0x238/0x1308
[  154.401855] Modules linked in:
[  154.404937] CPU: 1 UID: 0 PID: 1770 Comm: kunit_try_catch Tainted: G    B D W        N  6.15.0-rc3 #1 NONE 
[  154.404968] Tainted: [B]=BAD_PAGE, [D]=DIE, [W]=WARN, [N]=TEST
[  154.404968] Hardware name: Generic DRA74X (Flattened Device Tree)
[  154.404998] Call trace: 
[  154.404998]  unwind_backtrace from show_stack+0x18/0x1c
[  154.405029]  show_stack from dump_stack_lvl+0x70/0x90
[  154.405059]  dump_stack_lvl from __warn+0x154/0x2e0
[  154.405090]  __warn from warn_slowpath_fmt+0x24c/0x258
[  154.405090]  warn_slowpath_fmt from drm_connector_init_only+0x238/0x1308
[  154.405120]  drm_connector_init_only from drmm_connector_init+0x158/0x218
[  154.405151]  drmm_connector_init from drm_client_modeset_test_init+0x3b4/0x704
[  154.405181]  drm_client_modeset_test_init from kunit_try_run_case+0x1e0/0x5a8
[  154.405212]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0xc4/0x128
[  154.405212]  kunit_generic_run_threadfn_adapter from kthread+0x464/0x810
[  154.405242]  kthread from ret_from_fork+0x14/0x20
[  154.405273] Exception stack(0xf6473fb0 to 0xf6473ff8)
[  154.405273] 3fa0:                                     00000000 00000000 00000000 00000000
[  154.405303] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  154.405303] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  154.405334] ---[ end trace 0000000000000000 ]---