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LibreElec system.log 2019-08-14

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  1. ################################################################################
  2. # ... output of dmesg
  3. # LibreELEC release: Generic.x86_64-9.1.002
  4. #
  5. ################################################################################
  6. [32968.968013] worker_thread+0x34/0x400
  7. [32968.968014] kthread+0x120/0x140
  8. [32968.968015] ? process_one_work+0x410/0x410
  9. [32968.968016] ? __kthread_parkme+0x70/0x70
  10. [32968.968017] ret_from_fork+0x27/0x50
  11. [32968.968017] ---[ end trace cfad7203e6f04a06 ]---
  12. [32968.968178] WARNING: CPU: 2 PID: 2290 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  13. [32968.968178] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  14. [32968.968184] CPU: 2 PID: 2290 Comm: kworker/2:0 Tainted: P W O 5.1.16 #1
  15. [32968.968184] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  16. [32968.968185] Workqueue: events dm_irq_work_func
  17. [32968.968186] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  18. [32968.968187] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  19. [32968.968187] RSP: 0018:ffff90d502dc78d8 EFLAGS: 00010246
  20. [32968.968187] RAX: 0000000000000000 RBX: ffff90d501038188 RCX: 0000000000000000
  21. [32968.968188] RDX: 000000000009f2ee RSI: 0000000000000002 RDI: ffff90d59ac07900
  22. [32968.968188] RBP: ffff90d502dc7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  23. [32968.968189] R10: fffff3e902a96b80 R11: ffff90d502dc7618 R12: ffff90d502dc7924
  24. [32968.968189] R13: ffff90d502dc7922 R14: 000000000000005d R15: ffff90d50145ec00
  25. [32968.968190] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  26. [32968.968190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  27. [32968.968191] CR2: 00007fcc3644bf10 CR3: 000000000481a000 CR4: 00000000001406a0
  28. [32968.968191] Call Trace:
  29. [32968.968192] dce110_apply_ctx_to_hw+0x441/0x4b0
  30. [32968.968194] dc_commit_state+0x2cf/0x5a0
  31. [32968.968195] ? drm_calc_timestamping_constants+0x106/0x150
  32. [32968.968196] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  33. [32968.968197] ? ktime_get_raw+0x32/0x90
  34. [32968.968199] ? wait_for_completion_timeout+0x119/0x140
  35. [32968.968200] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  36. [32968.968201] ? trace_hardirqs_on+0x38/0xe0
  37. [32968.968202] ? wait_for_completion_timeout+0x119/0x140
  38. [32968.968203] ? wait_for_completion_interruptible+0xfb/0x1a0
  39. [32968.968204] commit_tail+0x42/0x70
  40. [32968.968205] ? commit_tail+0x42/0x70
  41. [32968.968206] drm_atomic_helper_commit+0x113/0x120
  42. [32968.968207] amdgpu_dm_atomic_commit+0x9b/0xe0
  43. [32968.968208] drm_atomic_commit+0x4a/0x50
  44. [32968.968209] dm_restore_drm_connector_state+0xfc/0x130
  45. [32968.968210] handle_hpd_irq+0xc1/0xfd
  46. [32968.968211] dm_irq_work_func+0x53/0x70
  47. [32968.968212] process_one_work+0x20e/0x410
  48. [32968.968213] worker_thread+0x34/0x400
  49. [32968.968214] kthread+0x120/0x140
  50. [32968.968215] ? process_one_work+0x410/0x410
  51. [32968.968216] ? __kthread_parkme+0x70/0x70
  52. [32968.968217] ret_from_fork+0x27/0x50
  53. [32968.968217] ---[ end trace cfad7203e6f04a07 ]---
  54. [32968.968377] WARNING: CPU: 2 PID: 2290 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  55. [32968.968377] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  56. [32968.968382] CPU: 2 PID: 2290 Comm: kworker/2:0 Tainted: P W O 5.1.16 #1
  57. [32968.968383] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  58. [32968.968383] Workqueue: events dm_irq_work_func
  59. [32968.968384] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  60. [32968.968385] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  61. [32968.968385] RSP: 0018:ffff90d502dc78d8 EFLAGS: 00010246
  62. [32968.968386] RAX: 0000000000000000 RBX: ffff90d501038188 RCX: 000000000000000a
  63. [32968.968386] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  64. [32968.968387] RBP: ffff90d502dc7978 R08: 0000000000000017 R09: 0000000000000000
  65. [32968.968387] R10: fffff3e902a1c2c0 R11: ffff90d502dc7680 R12: ffff90d502dc7924
  66. [32968.968387] R13: ffff90d502dc7922 R14: 000000000000005d R15: ffff90d50145ec00
  67. [32968.968388] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  68. [32968.968389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  69. [32968.968389] CR2: 00007fcc3644bf10 CR3: 000000000481a000 CR4: 00000000001406a0
  70. [32968.968389] Call Trace:
  71. [32968.968391] dce110_apply_ctx_to_hw+0x441/0x4b0
  72. [32968.968392] dc_commit_state+0x2cf/0x5a0
  73. [32968.968393] ? drm_calc_timestamping_constants+0x106/0x150
  74. [32968.968394] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  75. [32968.968396] ? ktime_get_raw+0x32/0x90
  76. [32968.968397] ? wait_for_completion_timeout+0x119/0x140
  77. [32968.968398] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  78. [32968.968399] ? trace_hardirqs_on+0x38/0xe0
  79. [32968.968400] ? wait_for_completion_timeout+0x119/0x140
  80. [32968.968401] ? wait_for_completion_interruptible+0xfb/0x1a0
  81. [32968.968402] commit_tail+0x42/0x70
  82. [32968.968403] ? commit_tail+0x42/0x70
  83. [32968.968404] drm_atomic_helper_commit+0x113/0x120
  84. [32968.968405] amdgpu_dm_atomic_commit+0x9b/0xe0
  85. [32968.968406] drm_atomic_commit+0x4a/0x50
  86. [32968.968407] dm_restore_drm_connector_state+0xfc/0x130
  87. [32968.968408] handle_hpd_irq+0xc1/0xfd
  88. [32968.968409] dm_irq_work_func+0x53/0x70
  89. [32968.968410] process_one_work+0x20e/0x410
  90. [32968.968411] worker_thread+0x34/0x400
  91. [32968.968412] kthread+0x120/0x140
  92. [32968.968413] ? process_one_work+0x410/0x410
  93. [32968.968414] ? __kthread_parkme+0x70/0x70
  94. [32968.968415] ret_from_fork+0x27/0x50
  95. [32968.968416] ---[ end trace cfad7203e6f04a08 ]---
  96. [33418.548305] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  97. [33418.548307] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  98. [33418.548326] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  99. [33418.548327] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  100. [33418.548331] Workqueue: events dm_irq_work_func
  101. [33418.548334] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  102. [33418.548336] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  103. [33418.548337] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  104. [33418.548339] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000a
  105. [33418.548340] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  106. [33418.548341] RBP: ffff90d4866e7978 R08: 0000000000000013 R09: 0000000000000000
  107. [33418.548342] R10: 000000000000000a R11: 0000000000000013 R12: ffff90d4866e7924
  108. [33418.548342] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d09c00
  109. [33418.548344] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  110. [33418.548345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  111. [33418.548346] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  112. [33418.548347] Call Trace:
  113. [33418.548352] dce110_apply_ctx_to_hw+0x441/0x4b0
  114. [33418.548355] dc_commit_state+0x2cf/0x5a0
  115. [33418.548359] ? drm_calc_timestamping_constants+0x106/0x150
  116. [33418.548362] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  117. [33418.548364] ? __switch_to_asm+0x41/0x70
  118. [33418.548366] ? __switch_to_asm+0x35/0x70
  119. [33418.548367] ? __switch_to_asm+0x41/0x70
  120. [33418.548368] ? __switch_to_asm+0x35/0x70
  121. [33418.548369] ? __switch_to_asm+0x41/0x70
  122. [33418.548371] ? __switch_to_asm+0x35/0x70
  123. [33418.548372] ? __switch_to_asm+0x35/0x70
  124. [33418.548373] ? __switch_to_asm+0x41/0x70
  125. [33418.548374] ? __switch_to_asm+0x35/0x70
  126. [33418.548377] ? finish_task_switch+0x76/0x230
  127. [33418.548379] ? __schedule+0x195/0x550
  128. [33418.548382] ? trace_hardirqs_on+0x38/0xe0
  129. [33418.548384] ? wait_for_completion_timeout+0x119/0x140
  130. [33418.548387] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  131. [33418.548389] ? trace_hardirqs_on+0x38/0xe0
  132. [33418.548391] ? wait_for_completion_timeout+0x119/0x140
  133. [33418.548393] ? wait_for_completion_interruptible+0xfb/0x1a0
  134. [33418.548395] commit_tail+0x42/0x70
  135. [33418.548397] ? commit_tail+0x42/0x70
  136. [33418.548399] drm_atomic_helper_commit+0x113/0x120
  137. [33418.548401] amdgpu_dm_atomic_commit+0x9b/0xe0
  138. [33418.548403] drm_atomic_commit+0x4a/0x50
  139. [33418.548405] dm_restore_drm_connector_state+0xfc/0x130
  140. [33418.548407] handle_hpd_irq+0xc1/0xfd
  141. [33418.548409] dm_irq_work_func+0x53/0x70
  142. [33418.548411] process_one_work+0x20e/0x410
  143. [33418.548413] worker_thread+0x34/0x400
  144. [33418.548415] kthread+0x120/0x140
  145. [33418.548416] ? process_one_work+0x410/0x410
  146. [33418.548418] ? __kthread_parkme+0x70/0x70
  147. [33418.548419] ret_from_fork+0x27/0x50
  148. [33418.548421] ---[ end trace cfad7203e6f04a09 ]---
  149. [33418.548587] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  150. [33418.548588] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  151. [33418.548598] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  152. [33418.548599] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  153. [33418.548600] Workqueue: events dm_irq_work_func
  154. [33418.548602] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  155. [33418.548604] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  156. [33418.548604] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  157. [33418.548606] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000a
  158. [33418.548606] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  159. [33418.548607] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  160. [33418.548608] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  161. [33418.548608] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d09c00
  162. [33418.548610] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  163. [33418.548610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  164. [33418.548611] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  165. [33418.548612] Call Trace:
  166. [33418.548614] dce110_apply_ctx_to_hw+0x441/0x4b0
  167. [33418.548617] dc_commit_state+0x2cf/0x5a0
  168. [33418.548619] ? drm_calc_timestamping_constants+0x106/0x150
  169. [33418.548621] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  170. [33418.548623] ? __switch_to_asm+0x41/0x70
  171. [33418.548624] ? __switch_to_asm+0x35/0x70
  172. [33418.548625] ? __switch_to_asm+0x41/0x70
  173. [33418.548626] ? __switch_to_asm+0x35/0x70
  174. [33418.548627] ? __switch_to_asm+0x41/0x70
  175. [33418.548628] ? __switch_to_asm+0x35/0x70
  176. [33418.548629] ? __switch_to_asm+0x35/0x70
  177. [33418.548631] ? __switch_to_asm+0x41/0x70
  178. [33418.548632] ? __switch_to_asm+0x35/0x70
  179. [33418.548634] ? finish_task_switch+0x76/0x230
  180. [33418.548635] ? __schedule+0x195/0x550
  181. [33418.548637] ? trace_hardirqs_on+0x38/0xe0
  182. [33418.548639] ? wait_for_completion_timeout+0x119/0x140
  183. [33418.548641] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  184. [33418.548642] ? trace_hardirqs_on+0x38/0xe0
  185. [33418.548644] ? wait_for_completion_timeout+0x119/0x140
  186. [33418.548646] ? wait_for_completion_interruptible+0xfb/0x1a0
  187. [33418.548648] commit_tail+0x42/0x70
  188. [33418.548650] ? commit_tail+0x42/0x70
  189. [33418.548652] drm_atomic_helper_commit+0x113/0x120
  190. [33418.548654] amdgpu_dm_atomic_commit+0x9b/0xe0
  191. [33418.548655] drm_atomic_commit+0x4a/0x50
  192. [33418.548657] dm_restore_drm_connector_state+0xfc/0x130
  193. [33418.548659] handle_hpd_irq+0xc1/0xfd
  194. [33418.548661] dm_irq_work_func+0x53/0x70
  195. [33418.548663] process_one_work+0x20e/0x410
  196. [33418.548664] worker_thread+0x34/0x400
  197. [33418.548666] kthread+0x120/0x140
  198. [33418.548668] ? process_one_work+0x410/0x410
  199. [33418.548669] ? __kthread_parkme+0x70/0x70
  200. [33418.548671] ret_from_fork+0x27/0x50
  201. [33418.548672] ---[ end trace cfad7203e6f04a0a ]---
  202. [33418.548838] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  203. [33418.548838] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  204. [33418.548848] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  205. [33418.548849] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  206. [33418.548850] Workqueue: events dm_irq_work_func
  207. [33418.548852] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  208. [33418.548853] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  209. [33418.548854] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  210. [33418.548855] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000b
  211. [33418.548856] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  212. [33418.548856] RBP: ffff90d4866e7978 R08: 00000000000000c8 R09: 0000000000000000
  213. [33418.548857] R10: 000000000000000b R11: 00000000000000c8 R12: ffff90d4866e7924
  214. [33418.548858] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d09c00
  215. [33418.548859] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  216. [33418.548860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  217. [33418.548861] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  218. [33418.548861] Call Trace:
  219. [33418.548863] dce110_apply_ctx_to_hw+0x441/0x4b0
  220. [33418.548866] dc_commit_state+0x2cf/0x5a0
  221. [33418.548868] ? drm_calc_timestamping_constants+0x106/0x150
  222. [33418.548870] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  223. [33418.548872] ? __switch_to_asm+0x41/0x70
  224. [33418.548873] ? __switch_to_asm+0x35/0x70
  225. [33418.548874] ? __switch_to_asm+0x41/0x70
  226. [33418.548875] ? __switch_to_asm+0x35/0x70
  227. [33418.548876] ? __switch_to_asm+0x41/0x70
  228. [33418.548877] ? __switch_to_asm+0x35/0x70
  229. [33418.548879] ? __switch_to_asm+0x35/0x70
  230. [33418.548880] ? __switch_to_asm+0x41/0x70
  231. [33418.548881] ? __switch_to_asm+0x35/0x70
  232. [33418.548883] ? finish_task_switch+0x76/0x230
  233. [33418.548884] ? __schedule+0x195/0x550
  234. [33418.548886] ? trace_hardirqs_on+0x38/0xe0
  235. [33418.548888] ? wait_for_completion_timeout+0x119/0x140
  236. [33418.548890] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  237. [33418.548891] ? trace_hardirqs_on+0x38/0xe0
  238. [33418.548893] ? wait_for_completion_timeout+0x119/0x140
  239. [33418.548895] ? wait_for_completion_interruptible+0xfb/0x1a0
  240. [33418.548897] commit_tail+0x42/0x70
  241. [33418.548899] ? commit_tail+0x42/0x70
  242. [33418.548901] drm_atomic_helper_commit+0x113/0x120
  243. [33418.548903] amdgpu_dm_atomic_commit+0x9b/0xe0
  244. [33418.548904] drm_atomic_commit+0x4a/0x50
  245. [33418.548906] dm_restore_drm_connector_state+0xfc/0x130
  246. [33418.548908] handle_hpd_irq+0xc1/0xfd
  247. [33418.548910] dm_irq_work_func+0x53/0x70
  248. [33418.548911] process_one_work+0x20e/0x410
  249. [33418.548913] worker_thread+0x34/0x400
  250. [33418.548915] kthread+0x120/0x140
  251. [33418.548916] ? process_one_work+0x410/0x410
  252. [33418.548918] ? __kthread_parkme+0x70/0x70
  253. [33418.548920] ret_from_fork+0x27/0x50
  254. [33418.548921] ---[ end trace cfad7203e6f04a0b ]---
  255. [33418.549087] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  256. [33418.549087] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  257. [33418.549097] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  258. [33418.549098] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  259. [33418.549100] Workqueue: events dm_irq_work_func
  260. [33418.549101] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  261. [33418.549102] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  262. [33418.549103] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  263. [33418.549104] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 0000000000000000
  264. [33418.549105] RDX: 000000000009f339 RSI: 0000000000000002 RDI: ffff90d59ac07900
  265. [33418.549106] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  266. [33418.549106] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  267. [33418.549107] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d09c00
  268. [33418.549108] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  269. [33418.549109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  270. [33418.549110] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  271. [33418.549110] Call Trace:
  272. [33418.549113] dce110_apply_ctx_to_hw+0x441/0x4b0
  273. [33418.549115] dc_commit_state+0x2cf/0x5a0
  274. [33418.549117] ? drm_calc_timestamping_constants+0x106/0x150
  275. [33418.549119] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  276. [33418.549121] ? __switch_to_asm+0x41/0x70
  277. [33418.549122] ? __switch_to_asm+0x35/0x70
  278. [33418.549123] ? __switch_to_asm+0x41/0x70
  279. [33418.549124] ? __switch_to_asm+0x35/0x70
  280. [33418.549125] ? __switch_to_asm+0x41/0x70
  281. [33418.549126] ? __switch_to_asm+0x35/0x70
  282. [33418.549128] ? __switch_to_asm+0x35/0x70
  283. [33418.549129] ? __switch_to_asm+0x41/0x70
  284. [33418.549130] ? __switch_to_asm+0x35/0x70
  285. [33418.549132] ? finish_task_switch+0x76/0x230
  286. [33418.549133] ? __schedule+0x195/0x550
  287. [33418.549135] ? trace_hardirqs_on+0x38/0xe0
  288. [33418.549137] ? wait_for_completion_timeout+0x119/0x140
  289. [33418.549139] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  290. [33418.549140] ? trace_hardirqs_on+0x38/0xe0
  291. [33418.549142] ? wait_for_completion_timeout+0x119/0x140
  292. [33418.549144] ? wait_for_completion_interruptible+0xfb/0x1a0
  293. [33418.549146] commit_tail+0x42/0x70
  294. [33418.549148] ? commit_tail+0x42/0x70
  295. [33418.549150] drm_atomic_helper_commit+0x113/0x120
  296. [33418.549152] amdgpu_dm_atomic_commit+0x9b/0xe0
  297. [33418.549153] drm_atomic_commit+0x4a/0x50
  298. [33418.549155] dm_restore_drm_connector_state+0xfc/0x130
  299. [33418.549157] handle_hpd_irq+0xc1/0xfd
  300. [33418.549159] dm_irq_work_func+0x53/0x70
  301. [33418.549160] process_one_work+0x20e/0x410
  302. [33418.549162] worker_thread+0x34/0x400
  303. [33418.549164] kthread+0x120/0x140
  304. [33418.549165] ? process_one_work+0x410/0x410
  305. [33418.549167] ? __kthread_parkme+0x70/0x70
  306. [33418.549169] ret_from_fork+0x27/0x50
  307. [33418.549170] ---[ end trace cfad7203e6f04a0c ]---
  308. [33418.549335] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  309. [33418.549336] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  310. [33418.549345] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  311. [33418.549346] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  312. [33418.549347] Workqueue: events dm_irq_work_func
  313. [33418.549349] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  314. [33418.549350] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  315. [33418.549351] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  316. [33418.549352] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000a
  317. [33418.549353] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  318. [33418.549353] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  319. [33418.549354] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  320. [33418.549355] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d09c00
  321. [33418.549356] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  322. [33418.549357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  323. [33418.549357] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  324. [33418.549358] Call Trace:
  325. [33418.549360] dce110_apply_ctx_to_hw+0x441/0x4b0
  326. [33418.549363] dc_commit_state+0x2cf/0x5a0
  327. [33418.549365] ? drm_calc_timestamping_constants+0x106/0x150
  328. [33418.549367] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  329. [33418.549368] ? __switch_to_asm+0x41/0x70
  330. [33418.549369] ? __switch_to_asm+0x35/0x70
  331. [33418.549371] ? __switch_to_asm+0x41/0x70
  332. [33418.549372] ? __switch_to_asm+0x35/0x70
  333. [33418.549373] ? __switch_to_asm+0x41/0x70
  334. [33418.549374] ? __switch_to_asm+0x35/0x70
  335. [33418.549375] ? __switch_to_asm+0x35/0x70
  336. [33418.549376] ? __switch_to_asm+0x41/0x70
  337. [33418.549377] ? __switch_to_asm+0x35/0x70
  338. [33418.549379] ? finish_task_switch+0x76/0x230
  339. [33418.549381] ? __schedule+0x195/0x550
  340. [33418.549382] ? trace_hardirqs_on+0x38/0xe0
  341. [33418.549385] ? wait_for_completion_timeout+0x119/0x140
  342. [33418.549386] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  343. [33418.549388] ? trace_hardirqs_on+0x38/0xe0
  344. [33418.549390] ? wait_for_completion_timeout+0x119/0x140
  345. [33418.549392] ? wait_for_completion_interruptible+0xfb/0x1a0
  346. [33418.549394] commit_tail+0x42/0x70
  347. [33418.549396] ? commit_tail+0x42/0x70
  348. [33418.549397] drm_atomic_helper_commit+0x113/0x120
  349. [33418.549399] amdgpu_dm_atomic_commit+0x9b/0xe0
  350. [33418.549401] drm_atomic_commit+0x4a/0x50
  351. [33418.549403] dm_restore_drm_connector_state+0xfc/0x130
  352. [33418.549404] handle_hpd_irq+0xc1/0xfd
  353. [33418.549406] dm_irq_work_func+0x53/0x70
  354. [33418.549408] process_one_work+0x20e/0x410
  355. [33418.549409] worker_thread+0x34/0x400
  356. [33418.549411] kthread+0x120/0x140
  357. [33418.549413] ? process_one_work+0x410/0x410
  358. [33418.549414] ? __kthread_parkme+0x70/0x70
  359. [33418.549416] ret_from_fork+0x27/0x50
  360. [33418.549417] ---[ end trace cfad7203e6f04a0d ]---
  361. [33418.549576] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  362. [33418.549576] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  363. [33418.549586] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  364. [33418.549586] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  365. [33418.549588] Workqueue: events dm_irq_work_func
  366. [33418.549589] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  367. [33418.549590] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  368. [33418.549591] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  369. [33418.549592] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000c
  370. [33418.549593] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  371. [33418.549593] RBP: ffff90d4866e7978 R08: 0000000000000002 R09: 0000000000000000
  372. [33418.549594] R10: 000000000000000c R11: 0000000000000002 R12: ffff90d4866e7924
  373. [33418.549595] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d09c00
  374. [33418.549596] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  375. [33418.549597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  376. [33418.549597] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  377. [33418.549598] Call Trace:
  378. [33418.549600] dce110_apply_ctx_to_hw+0x441/0x4b0
  379. [33418.549603] dc_commit_state+0x2cf/0x5a0
  380. [33418.549605] ? drm_calc_timestamping_constants+0x106/0x150
  381. [33418.549607] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  382. [33418.549608] ? __switch_to_asm+0x41/0x70
  383. [33418.549610] ? __switch_to_asm+0x35/0x70
  384. [33418.549611] ? __switch_to_asm+0x41/0x70
  385. [33418.549612] ? __switch_to_asm+0x35/0x70
  386. [33418.549613] ? __switch_to_asm+0x41/0x70
  387. [33418.549614] ? __switch_to_asm+0x35/0x70
  388. [33418.549615] ? __switch_to_asm+0x35/0x70
  389. [33418.549616] ? __switch_to_asm+0x41/0x70
  390. [33418.549617] ? __switch_to_asm+0x35/0x70
  391. [33418.549619] ? finish_task_switch+0x76/0x230
  392. [33418.549621] ? __schedule+0x195/0x550
  393. [33418.549622] ? trace_hardirqs_on+0x38/0xe0
  394. [33418.549625] ? wait_for_completion_timeout+0x119/0x140
  395. [33418.549626] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  396. [33418.549628] ? trace_hardirqs_on+0x38/0xe0
  397. [33418.549630] ? wait_for_completion_timeout+0x119/0x140
  398. [33418.549632] ? wait_for_completion_interruptible+0xfb/0x1a0
  399. [33418.549634] commit_tail+0x42/0x70
  400. [33418.549635] ? commit_tail+0x42/0x70
  401. [33418.549637] drm_atomic_helper_commit+0x113/0x120
  402. [33418.549639] amdgpu_dm_atomic_commit+0x9b/0xe0
  403. [33418.549641] drm_atomic_commit+0x4a/0x50
  404. [33418.549643] dm_restore_drm_connector_state+0xfc/0x130
  405. [33418.549644] handle_hpd_irq+0xc1/0xfd
  406. [33418.549646] dm_irq_work_func+0x53/0x70
  407. [33418.549648] process_one_work+0x20e/0x410
  408. [33418.549649] worker_thread+0x34/0x400
  409. [33418.549651] kthread+0x120/0x140
  410. [33418.549653] ? process_one_work+0x410/0x410
  411. [33418.549654] ? __kthread_parkme+0x70/0x70
  412. [33418.549656] ret_from_fork+0x27/0x50
  413. [33418.549657] ---[ end trace cfad7203e6f04a0e ]---
  414. [33418.549822] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  415. [33418.549823] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  416. [33418.549832] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  417. [33418.549833] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  418. [33418.549835] Workqueue: events dm_irq_work_func
  419. [33418.549836] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  420. [33418.549837] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  421. [33418.549838] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  422. [33418.549839] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 0000000000000000
  423. [33418.549839] RDX: 000000000009f341 RSI: 0000000000000002 RDI: ffff90d59ac07900
  424. [33418.549840] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  425. [33418.549841] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  426. [33418.549842] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d09c00
  427. [33418.549843] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  428. [33418.549843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  429. [33418.549844] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  430. [33418.549845] Call Trace:
  431. [33418.549847] dce110_apply_ctx_to_hw+0x441/0x4b0
  432. [33418.549850] dc_commit_state+0x2cf/0x5a0
  433. [33418.549852] ? drm_calc_timestamping_constants+0x106/0x150
  434. [33418.549854] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  435. [33418.549855] ? __switch_to_asm+0x41/0x70
  436. [33418.549856] ? __switch_to_asm+0x35/0x70
  437. [33418.549858] ? __switch_to_asm+0x41/0x70
  438. [33418.549859] ? __switch_to_asm+0x35/0x70
  439. [33418.549860] ? __switch_to_asm+0x41/0x70
  440. [33418.549861] ? __switch_to_asm+0x35/0x70
  441. [33418.549862] ? __switch_to_asm+0x35/0x70
  442. [33418.549863] ? __switch_to_asm+0x41/0x70
  443. [33418.549864] ? __switch_to_asm+0x35/0x70
  444. [33418.549866] ? finish_task_switch+0x76/0x230
  445. [33418.549868] ? __schedule+0x195/0x550
  446. [33418.549869] ? trace_hardirqs_on+0x38/0xe0
  447. [33418.549872] ? wait_for_completion_timeout+0x119/0x140
  448. [33418.549873] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  449. [33418.549875] ? trace_hardirqs_on+0x38/0xe0
  450. [33418.549877] ? wait_for_completion_timeout+0x119/0x140
  451. [33418.549878] ? wait_for_completion_interruptible+0xfb/0x1a0
  452. [33418.549881] commit_tail+0x42/0x70
  453. [33418.549882] ? commit_tail+0x42/0x70
  454. [33418.549884] drm_atomic_helper_commit+0x113/0x120
  455. [33418.549886] amdgpu_dm_atomic_commit+0x9b/0xe0
  456. [33418.549888] drm_atomic_commit+0x4a/0x50
  457. [33418.549889] dm_restore_drm_connector_state+0xfc/0x130
  458. [33418.549891] handle_hpd_irq+0xc1/0xfd
  459. [33418.549893] dm_irq_work_func+0x53/0x70
  460. [33418.549895] process_one_work+0x20e/0x410
  461. [33418.549896] worker_thread+0x34/0x400
  462. [33418.549898] kthread+0x120/0x140
  463. [33418.549899] ? process_one_work+0x410/0x410
  464. [33418.549901] ? __kthread_parkme+0x70/0x70
  465. [33418.549903] ret_from_fork+0x27/0x50
  466. [33418.549904] ---[ end trace cfad7203e6f04a0f ]---
  467. [33418.550069] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  468. [33418.550069] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  469. [33418.550079] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  470. [33418.550080] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  471. [33418.550081] Workqueue: events dm_irq_work_func
  472. [33418.550083] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  473. [33418.550084] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  474. [33418.550084] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  475. [33418.550085] RAX: 0000000000000000 RBX: ffff90d50041c188 RCX: 000000000000000a
  476. [33418.550086] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  477. [33418.550087] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  478. [33418.550087] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  479. [33418.550088] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d09c00
  480. [33418.550089] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  481. [33418.550090] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  482. [33418.550091] CR2: 00007f7af2d15348 CR3: 0000000119efa000 CR4: 00000000001406a0
  483. [33418.550091] Call Trace:
  484. [33418.550094] dce110_apply_ctx_to_hw+0x441/0x4b0
  485. [33418.550096] dc_commit_state+0x2cf/0x5a0
  486. [33418.550098] ? drm_calc_timestamping_constants+0x106/0x150
  487. [33418.550100] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  488. [33418.550102] ? __switch_to_asm+0x41/0x70
  489. [33418.550103] ? __switch_to_asm+0x35/0x70
  490. [33418.550104] ? __switch_to_asm+0x41/0x70
  491. [33418.550105] ? __switch_to_asm+0x35/0x70
  492. [33418.550106] ? __switch_to_asm+0x41/0x70
  493. [33418.550107] ? __switch_to_asm+0x35/0x70
  494. [33418.550109] ? __switch_to_asm+0x35/0x70
  495. [33418.550110] ? __switch_to_asm+0x41/0x70
  496. [33418.550111] ? __switch_to_asm+0x35/0x70
  497. [33418.550113] ? finish_task_switch+0x76/0x230
  498. [33418.550114] ? __schedule+0x195/0x550
  499. [33418.550116] ? trace_hardirqs_on+0x38/0xe0
  500. [33418.550118] ? wait_for_completion_timeout+0x119/0x140
  501. [33418.550120] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  502. [33418.550121] ? trace_hardirqs_on+0x38/0xe0
  503. [33418.550123] ? wait_for_completion_timeout+0x119/0x140
  504. [33418.550125] ? wait_for_completion_interruptible+0xfb/0x1a0
  505. [33418.550127] commit_tail+0x42/0x70
  506. [33418.550129] ? commit_tail+0x42/0x70
  507. [33418.550131] drm_atomic_helper_commit+0x113/0x120
  508. [33418.550132] amdgpu_dm_atomic_commit+0x9b/0xe0
  509. [33418.550134] drm_atomic_commit+0x4a/0x50
  510. [33418.550136] dm_restore_drm_connector_state+0xfc/0x130
  511. [33418.550138] handle_hpd_irq+0xc1/0xfd
  512. [33418.550140] dm_irq_work_func+0x53/0x70
  513. [33418.550141] process_one_work+0x20e/0x410
  514. [33418.550143] worker_thread+0x34/0x400
  515. [33418.550145] kthread+0x120/0x140
  516. [33418.550146] ? process_one_work+0x410/0x410
  517. [33418.550148] ? __kthread_parkme+0x70/0x70
  518. [33418.550149] ret_from_fork+0x27/0x50
  519. [33418.550151] ---[ end trace cfad7203e6f04a10 ]---
  520. [33425.159349] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000
  521. [33425.159352] CPU: 0 PID: 306 Comm: systemd-udevd Tainted: P W O 5.1.16 #1
  522. [33425.159353] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  523. [33425.159354] Call Trace:
  524. [33425.159359] dump_stack+0x70/0x9a
  525. [33425.159362] dump_header+0x54/0x2a5
  526. [33425.159363] oom_kill_process.cold.32+0xb/0x10
  527. [33425.159365] out_of_memory+0x1a3/0x440
  528. [33425.159366] __alloc_pages_slowpath+0xcd3/0xdc0
  529. [33425.159367] __alloc_pages_nodemask+0x2de/0x310
  530. [33425.159369] alloc_pages_current+0x81/0xe0
  531. [33425.159370] __page_cache_alloc+0x6a/0xa0
  532. [33425.159371] pagecache_get_page+0xaf/0x230
  533. [33425.159372] filemap_fault+0x4fe/0x8f0
  534. [33425.159374] ? alloc_set_pte+0xe4/0x560
  535. [33425.159375] ? filemap_map_pages+0x1a3/0x330
  536. [33425.159376] __do_fault+0x3a/0xa0
  537. [33425.159377] __handle_mm_fault+0xcdf/0x12a0
  538. [33425.159378] handle_mm_fault+0x15d/0x200
  539. [33425.159380] __do_page_fault+0x223/0x470
  540. [33425.159382] ? trace_hardirqs_off_caller+0x39/0xe0
  541. [33425.159383] do_page_fault+0x28/0xe0
  542. [33425.159384] ? page_fault+0x5/0x20
  543. [33425.159385] page_fault+0x1b/0x20
  544. [33425.159387] RIP: 0033:0x7f7af2d72207
  545. [33425.159391] Code: Bad RIP value.
  546. [33425.159391] RSP: 002b:00007ffd56dc79b0 EFLAGS: 00010297
  547. [33425.159393] RAX: 0000000000000001 RBX: 0000000000a12ce0 RCX: 0000000000000000
  548. [33425.159393] RDX: 00007f7af2dc3ed4 RSI: 00007ffd56dc79b8 RDI: 0000000000a11640
  549. [33425.159394] RBP: 0000000000000000 R08: 00000000ffffffff R09: 00007ffd56dc79b8
  550. [33425.159394] R10: 0000000000a11640 R11: 00000000ffffffff R12: 0000000005088100
  551. [33425.159395] R13: 00007ffd56dc79b0 R14: 0000000000000000 R15: 0000000000000000
  552. [33425.159396] Mem-Info:
  553. [33425.159398] active_anon:27657 inactive_anon:460199 isolated_anon:0
  554. [33425.159398] active_file:164 inactive_file:260 isolated_file:0
  555. [33425.159398] unevictable:0 dirty:0 writeback:0 unstable:0
  556. [33425.159398] slab_reclaimable:8129 slab_unreclaimable:12039
  557. [33425.159398] mapped:723 shmem:478474 pagetables:361 bounce:0
  558. [33425.159398] free:7687 free_pcp:1003 free_cma:0
  559. [33425.159400] Node 0 active_anon:110628kB inactive_anon:1840796kB active_file:656kB inactive_file:1040kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2892kB dirty:0kB writeback:0kB shmem:1913896kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
  560. [33425.159401] Node 0 DMA free:13260kB min:76kB low:92kB high:108kB active_anon:0kB inactive_anon:2620kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15996kB managed:15896kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
  561. [33425.159402] lowmem_reserve[]: 0 2858 3298 3298
  562. [33425.159404] Node 0 DMA32 free:15520kB min:14140kB low:17672kB high:21204kB active_anon:55160kB inactive_anon:1515920kB active_file:1108kB inactive_file:720kB unevictable:0kB writepending:0kB present:3071080kB managed:2938936kB mlocked:0kB kernel_stack:832kB pagetables:1208kB bounce:0kB free_pcp:3780kB local_pcp:932kB free_cma:0kB
  563. [33425.159406] lowmem_reserve[]: 0 0 439 439
  564. [33425.159407] Node 0 Normal free:1968kB min:2164kB low:2704kB high:3244kB active_anon:55468kB inactive_anon:322256kB active_file:216kB inactive_file:0kB unevictable:0kB writepending:0kB present:511232kB managed:450472kB mlocked:0kB kernel_stack:1824kB pagetables:236kB bounce:0kB free_pcp:232kB local_pcp:204kB free_cma:0kB
  565. [33425.159409] lowmem_reserve[]: 0 0 0 0
  566. [33425.159410] Node 0 DMA: 1*4kB (M) 1*8kB (U) 2*16kB (UE) 1*32kB (E) 4*64kB (UME) 3*128kB (UME) 3*256kB (UME) 1*512kB (E) 3*1024kB (UME) 2*2048kB (UE) 1*4096kB (M) = 13260kB
  567. [33425.159414] Node 0 DMA32: 122*4kB (UME) 541*8kB (UME) 479*16kB (UME) 18*32kB (UME) 43*64kB (UME) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 15936kB
  568. [33425.159418] Node 0 Normal: 37*4kB (UM) 55*8kB (UME) 57*16kB (UME) 16*32kB (UME) 3*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2204kB
  569. [33425.159421] 478941 total pagecache pages
  570. [33425.159422] 0 pages in swap cache
  571. [33425.159423] Swap cache stats: add 0, delete 0, find 0/0
  572. [33425.159423] Free swap = 0kB
  573. [33425.159423] Total swap = 0kB
  574. [33425.159424] 899577 pages RAM
  575. [33425.159424] 0 pages HighMem/MovableOnly
  576. [33425.159424] 48251 pages reserved
  577. [33425.159424] Tasks state (memory values in pages):
  578. [33425.159425] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
  579. [33425.159428] [ 289] 0 289 812 54 45056 0 0 rpcbind
  580. [33425.159429] [ 306] 0 306 3376 170 57344 0 -1000 systemd-udevd
  581. [33425.159430] [ 312] 0 312 39144 348 69632 0 0 pulseaudio
  582. [33425.159431] [ 319] 0 319 1819 115 49152 0 0 systemd-logind
  583. [33425.159433] [ 324] 81 324 1047 169 45056 0 -900 dbus-daemon
  584. [33425.159434] [ 325] 0 325 656 49 49152 0 0 eventlircd
  585. [33425.159435] [ 336] 0 336 1396 119 45056 0 0 connmand
  586. [33425.159436] [ 339] 0 339 1524 144 53248 0 -1000 sshd
  587. [33425.159437] [ 351] 495 351 1006 88 49152 0 0 avahi-daemon
  588. [33425.159438] [ 368] 0 368 1899 116 49152 0 0 wpa_supplicant
  589. [33425.159439] [ 535] 0 535 3713 345 69632 0 0 nmbd
  590. [33425.159440] [ 627] 0 627 6933 917 94208 0 0 smbd
  591. [33425.159441] [ 637] 0 637 6166 455 86016 0 0 smbd-notifyd
  592. [33425.159442] [ 666] 0 666 6933 511 86016 0 0 lpqd
  593. [33425.159443] [ 748] 0 748 6936 515 86016 0 0 cleanupd
  594. [33425.159444] [ 1996] 0 1996 6663 296 65536 0 0 systemd-journal
  595. [33425.159445] [ 2077] 0 2077 727 17 45056 0 0 xorg-launch-hel
  596. [33425.159446] [ 2079] 0 2079 185108 2823 253952 0 0 Xorg
  597. [33425.159447] [ 2092] 0 2092 2019 230 53248 0 0 fluxbox
  598. [33425.159447] [ 2252] 0 2252 995 29 36864 0 0 kodi.sh
  599. [33425.159448] [ 2256] 0 2256 140283 2793 307200 0 0 kodi.bin
  600. [33425.159449] [ 2321] 0 2321 1524 151 49152 0 0 sshd
  601. [33425.159450] [ 2324] 0 2324 1009 40 45056 0 0 sh
  602. [33425.159451] [ 2344] 0 2344 6988 761 98304 0 0 smbd
  603. [33425.159452] [ 2345] 0 2345 1783 65 49152 0 0 systemctl
  604. [33425.159453] [ 2346] 0 2346 1749 63 53248 0 0 systemd-tty-ask
  605. [33425.159454] [ 2348] 0 2348 3376 157 57344 0 0 systemd-udevd
  606. [33425.159455] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/xorg.service,task=Xorg,pid=2079,uid=0
  607. [33425.159471] Out of memory: Killed process 2079 (Xorg) total-vm:740432kB, anon-rss:11292kB, file-rss:0kB, shmem-rss:0kB
  608. [33425.160179] oom_reaper: reaped process 2079 (Xorg), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
  609. [33426.865461] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  610. [33426.865464] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  611. [33426.865491] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  612. [33426.865492] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  613. [33426.865496] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  614. [33426.865499] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  615. [33426.865501] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  616. [33426.865503] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000a
  617. [33426.865505] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  618. [33426.865506] RBP: ffff90d5012076e8 R08: 0000000000000013 R09: 0000000000000000
  619. [33426.865507] R10: 000000000000000a R11: 0000000000000013 R12: ffff90d501207694
  620. [33426.865508] R13: ffff90d50120768e R14: 000000000000005d R15: ffff90d502d0a400
  621. [33426.865511] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  622. [33426.865512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  623. [33426.865514] CR2: 00007f6f7e7de000 CR3: 000000004d20e000 CR4: 00000000001406a0
  624. [33426.865515] Call Trace:
  625. [33426.865523] dce110_apply_ctx_to_hw+0x441/0x4b0
  626. [33426.865527] dc_commit_state+0x2cf/0x5a0
  627. [33426.865532] ? drm_calc_timestamping_constants+0x106/0x150
  628. [33426.865537] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  629. [33426.865543] ? ktime_get_raw+0x32/0x90
  630. [33426.865547] ? crtc_or_fake_commit.part.26+0x2d/0x50
  631. [33426.865550] ? crtc_or_fake_commit.part.26+0x2d/0x50
  632. [33426.865554] ? trace_hardirqs_on+0x38/0xe0
  633. [33426.865558] ? wait_for_completion_timeout+0x119/0x140
  634. [33426.865561] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  635. [33426.865564] ? trace_hardirqs_on+0x38/0xe0
  636. [33426.865567] ? wait_for_completion_timeout+0x119/0x140
  637. [33426.865570] ? wait_for_completion_interruptible+0xfb/0x1a0
  638. [33426.865574] commit_tail+0x42/0x70
  639. [33426.865577] ? commit_tail+0x42/0x70
  640. [33426.865580] drm_atomic_helper_commit+0x113/0x120
  641. [33426.865583] amdgpu_dm_atomic_commit+0x9b/0xe0
  642. [33426.865586] drm_atomic_commit+0x4a/0x50
  643. [33426.865590] restore_fbdev_mode_atomic+0x1bf/0x1d0
  644. [33426.865593] restore_fbdev_mode+0x4e/0x160
  645. [33426.865596] ? _cond_resched+0x19/0x30
  646. [33426.865599] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  647. [33426.865602] drm_fb_helper_lastclose+0x15/0x20
  648. [33426.865605] amdgpu_driver_lastclose_kms+0xe/0x20
  649. [33426.865608] drm_lastclose+0x35/0xf0
  650. [33426.865611] drm_release+0x7e/0x80
  651. [33426.865616] __fput+0xbb/0x200
  652. [33426.865619] ____fput+0xe/0x10
  653. [33426.865623] task_work_run+0x9c/0xc0
  654. [33426.865626] do_exit+0x2b3/0xad0
  655. [33426.865629] do_group_exit+0x43/0xb0
  656. [33426.865633] get_signal+0x12e/0x710
  657. [33426.865638] do_signal+0x37/0x640
  658. [33426.865641] ? __vfs_read+0x29/0x40
  659. [33426.865644] ? exit_to_usermode_loop+0x3d/0xb0
  660. [33426.865646] ? do_syscall_64+0xea/0x110
  661. [33426.865648] exit_to_usermode_loop+0x55/0xb0
  662. [33426.865650] do_syscall_64+0xea/0x110
  663. [33426.865653] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  664. [33426.865656] RIP: 0033:0x7f6f7ef7b224
  665. [33426.865662] Code: Bad RIP value.
  666. [33426.865663] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  667. [33426.865666] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  668. [33426.865667] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  669. [33426.865668] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  670. [33426.865669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  671. [33426.865670] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  672. [33426.865673] ---[ end trace cfad7203e6f04a11 ]---
  673. [33426.865883] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  674. [33426.865883] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  675. [33426.865900] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  676. [33426.865901] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  677. [33426.865904] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  678. [33426.865906] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  679. [33426.865907] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  680. [33426.865909] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000a
  681. [33426.865910] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  682. [33426.865911] RBP: ffff90d5012076e8 R08: 0000000000000017 R09: 0000000000000000
  683. [33426.865912] R10: fffff3e902a1c2c0 R11: ffff90d5012073f0 R12: ffff90d501207694
  684. [33426.865913] R13: ffff90d50120768e R14: 000000000000005d R15: ffff90d502d0a400
  685. [33426.865915] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  686. [33426.865916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  687. [33426.865918] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  688. [33426.865918] Call Trace:
  689. [33426.865923] dce110_apply_ctx_to_hw+0x441/0x4b0
  690. [33426.865927] dc_commit_state+0x2cf/0x5a0
  691. [33426.865930] ? drm_calc_timestamping_constants+0x106/0x150
  692. [33426.865933] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  693. [33426.865937] ? ktime_get_raw+0x32/0x90
  694. [33426.865940] ? crtc_or_fake_commit.part.26+0x2d/0x50
  695. [33426.865943] ? crtc_or_fake_commit.part.26+0x2d/0x50
  696. [33426.865946] ? trace_hardirqs_on+0x38/0xe0
  697. [33426.865949] ? wait_for_completion_timeout+0x119/0x140
  698. [33426.865952] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  699. [33426.865954] ? trace_hardirqs_on+0x38/0xe0
  700. [33426.865957] ? wait_for_completion_timeout+0x119/0x140
  701. [33426.865960] ? wait_for_completion_interruptible+0xfb/0x1a0
  702. [33426.865964] commit_tail+0x42/0x70
  703. [33426.865966] ? commit_tail+0x42/0x70
  704. [33426.865969] drm_atomic_helper_commit+0x113/0x120
  705. [33426.865972] amdgpu_dm_atomic_commit+0x9b/0xe0
  706. [33426.865975] drm_atomic_commit+0x4a/0x50
  707. [33426.865978] restore_fbdev_mode_atomic+0x1bf/0x1d0
  708. [33426.865981] restore_fbdev_mode+0x4e/0x160
  709. [33426.865984] ? _cond_resched+0x19/0x30
  710. [33426.865987] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  711. [33426.865989] drm_fb_helper_lastclose+0x15/0x20
  712. [33426.865991] amdgpu_driver_lastclose_kms+0xe/0x20
  713. [33426.865994] drm_lastclose+0x35/0xf0
  714. [33426.865997] drm_release+0x7e/0x80
  715. [33426.866000] __fput+0xbb/0x200
  716. [33426.866004] ____fput+0xe/0x10
  717. [33426.866007] task_work_run+0x9c/0xc0
  718. [33426.866009] do_exit+0x2b3/0xad0
  719. [33426.866012] do_group_exit+0x43/0xb0
  720. [33426.866014] get_signal+0x12e/0x710
  721. [33426.866018] do_signal+0x37/0x640
  722. [33426.866021] ? __vfs_read+0x29/0x40
  723. [33426.866023] ? exit_to_usermode_loop+0x3d/0xb0
  724. [33426.866025] ? do_syscall_64+0xea/0x110
  725. [33426.866027] exit_to_usermode_loop+0x55/0xb0
  726. [33426.866029] do_syscall_64+0xea/0x110
  727. [33426.866032] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  728. [33426.866034] RIP: 0033:0x7f6f7ef7b224
  729. [33426.866037] Code: Bad RIP value.
  730. [33426.866038] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  731. [33426.866040] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  732. [33426.866041] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  733. [33426.866042] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  734. [33426.866043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  735. [33426.866044] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  736. [33426.866047] ---[ end trace cfad7203e6f04a12 ]---
  737. [33426.866255] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  738. [33426.866256] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  739. [33426.866271] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  740. [33426.866272] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  741. [33426.866275] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  742. [33426.866276] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  743. [33426.866278] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  744. [33426.866279] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000b
  745. [33426.866280] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  746. [33426.866281] RBP: ffff90d5012076e8 R08: 00000000000000c8 R09: 0000000000000000
  747. [33426.866282] R10: 000000000000000b R11: 00000000000000c8 R12: ffff90d501207694
  748. [33426.866283] R13: ffff90d501207690 R14: 000000000000005d R15: ffff90d502d0a400
  749. [33426.866285] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  750. [33426.866286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  751. [33426.866288] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  752. [33426.866288] Call Trace:
  753. [33426.866292] dce110_apply_ctx_to_hw+0x441/0x4b0
  754. [33426.866296] dc_commit_state+0x2cf/0x5a0
  755. [33426.866299] ? drm_calc_timestamping_constants+0x106/0x150
  756. [33426.866303] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  757. [33426.866307] ? ktime_get_raw+0x32/0x90
  758. [33426.866310] ? crtc_or_fake_commit.part.26+0x2d/0x50
  759. [33426.866313] ? crtc_or_fake_commit.part.26+0x2d/0x50
  760. [33426.866315] ? trace_hardirqs_on+0x38/0xe0
  761. [33426.866319] ? wait_for_completion_timeout+0x119/0x140
  762. [33426.866321] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  763. [33426.866324] ? trace_hardirqs_on+0x38/0xe0
  764. [33426.866327] ? wait_for_completion_timeout+0x119/0x140
  765. [33426.866330] ? wait_for_completion_interruptible+0xfb/0x1a0
  766. [33426.866333] commit_tail+0x42/0x70
  767. [33426.866336] ? commit_tail+0x42/0x70
  768. [33426.866339] drm_atomic_helper_commit+0x113/0x120
  769. [33426.866341] amdgpu_dm_atomic_commit+0x9b/0xe0
  770. [33426.866344] drm_atomic_commit+0x4a/0x50
  771. [33426.866347] restore_fbdev_mode_atomic+0x1bf/0x1d0
  772. [33426.866350] restore_fbdev_mode+0x4e/0x160
  773. [33426.866353] ? _cond_resched+0x19/0x30
  774. [33426.866356] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  775. [33426.866359] drm_fb_helper_lastclose+0x15/0x20
  776. [33426.866361] amdgpu_driver_lastclose_kms+0xe/0x20
  777. [33426.866363] drm_lastclose+0x35/0xf0
  778. [33426.866366] drm_release+0x7e/0x80
  779. [33426.866369] __fput+0xbb/0x200
  780. [33426.866373] ____fput+0xe/0x10
  781. [33426.866375] task_work_run+0x9c/0xc0
  782. [33426.866378] do_exit+0x2b3/0xad0
  783. [33426.866380] do_group_exit+0x43/0xb0
  784. [33426.866383] get_signal+0x12e/0x710
  785. [33426.866386] do_signal+0x37/0x640
  786. [33426.866390] ? __vfs_read+0x29/0x40
  787. [33426.866392] ? exit_to_usermode_loop+0x3d/0xb0
  788. [33426.866394] ? do_syscall_64+0xea/0x110
  789. [33426.866396] exit_to_usermode_loop+0x55/0xb0
  790. [33426.866398] do_syscall_64+0xea/0x110
  791. [33426.866401] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  792. [33426.866402] RIP: 0033:0x7f6f7ef7b224
  793. [33426.866405] Code: Bad RIP value.
  794. [33426.866406] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  795. [33426.866408] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  796. [33426.866409] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  797. [33426.866410] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  798. [33426.866411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  799. [33426.866413] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  800. [33426.866415] ---[ end trace cfad7203e6f04a13 ]---
  801. [33426.866631] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  802. [33426.866632] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  803. [33426.866647] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  804. [33426.866648] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  805. [33426.866650] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  806. [33426.866652] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  807. [33426.866653] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  808. [33426.866655] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 0000000000000000
  809. [33426.866656] RDX: 000000000009f36a RSI: 0000000000000002 RDI: ffff90d59ac07900
  810. [33426.866657] RBP: ffff90d5012076e8 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  811. [33426.866658] R10: fffff3e902a96b80 R11: ffff90d501207388 R12: ffff90d501207694
  812. [33426.866659] R13: ffff90d501207690 R14: 000000000000005d R15: ffff90d502d0a400
  813. [33426.866661] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  814. [33426.866662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  815. [33426.866663] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  816. [33426.866664] Call Trace:
  817. [33426.866668] dce110_apply_ctx_to_hw+0x441/0x4b0
  818. [33426.866672] dc_commit_state+0x2cf/0x5a0
  819. [33426.866675] ? drm_calc_timestamping_constants+0x106/0x150
  820. [33426.866678] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  821. [33426.866682] ? ktime_get_raw+0x32/0x90
  822. [33426.866685] ? crtc_or_fake_commit.part.26+0x2d/0x50
  823. [33426.866689] ? crtc_or_fake_commit.part.26+0x2d/0x50
  824. [33426.866691] ? trace_hardirqs_on+0x38/0xe0
  825. [33426.866694] ? wait_for_completion_timeout+0x119/0x140
  826. [33426.866697] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  827. [33426.866699] ? trace_hardirqs_on+0x38/0xe0
  828. [33426.866702] ? wait_for_completion_timeout+0x119/0x140
  829. [33426.866705] ? wait_for_completion_interruptible+0xfb/0x1a0
  830. [33426.866708] commit_tail+0x42/0x70
  831. [33426.866711] ? commit_tail+0x42/0x70
  832. [33426.866714] drm_atomic_helper_commit+0x113/0x120
  833. [33426.866717] amdgpu_dm_atomic_commit+0x9b/0xe0
  834. [33426.866720] drm_atomic_commit+0x4a/0x50
  835. [33426.866722] restore_fbdev_mode_atomic+0x1bf/0x1d0
  836. [33426.866726] restore_fbdev_mode+0x4e/0x160
  837. [33426.866728] ? _cond_resched+0x19/0x30
  838. [33426.866731] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  839. [33426.866734] drm_fb_helper_lastclose+0x15/0x20
  840. [33426.866736] amdgpu_driver_lastclose_kms+0xe/0x20
  841. [33426.866739] drm_lastclose+0x35/0xf0
  842. [33426.866742] drm_release+0x7e/0x80
  843. [33426.866745] __fput+0xbb/0x200
  844. [33426.866748] ____fput+0xe/0x10
  845. [33426.866751] task_work_run+0x9c/0xc0
  846. [33426.866753] do_exit+0x2b3/0xad0
  847. [33426.866756] do_group_exit+0x43/0xb0
  848. [33426.866758] get_signal+0x12e/0x710
  849. [33426.866762] do_signal+0x37/0x640
  850. [33426.866765] ? __vfs_read+0x29/0x40
  851. [33426.866767] ? exit_to_usermode_loop+0x3d/0xb0
  852. [33426.866769] ? do_syscall_64+0xea/0x110
  853. [33426.866771] exit_to_usermode_loop+0x55/0xb0
  854. [33426.866773] do_syscall_64+0xea/0x110
  855. [33426.866776] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  856. [33426.866777] RIP: 0033:0x7f6f7ef7b224
  857. [33426.866780] Code: Bad RIP value.
  858. [33426.866781] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  859. [33426.866783] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  860. [33426.866784] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  861. [33426.866785] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  862. [33426.866786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  863. [33426.866787] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  864. [33426.866789] ---[ end trace cfad7203e6f04a14 ]---
  865. [33426.867001] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  866. [33426.867002] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  867. [33426.867017] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  868. [33426.867018] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  869. [33426.867020] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  870. [33426.867022] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  871. [33426.867023] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  872. [33426.867024] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000a
  873. [33426.867025] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  874. [33426.867026] RBP: ffff90d5012076e8 R08: 0000000000000017 R09: 0000000000000000
  875. [33426.867028] R10: fffff3e902a1c2c0 R11: ffff90d5012073f0 R12: ffff90d501207694
  876. [33426.867029] R13: ffff90d501207690 R14: 000000000000005d R15: ffff90d502d0a400
  877. [33426.867030] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  878. [33426.867032] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  879. [33426.867033] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  880. [33426.867034] Call Trace:
  881. [33426.867038] dce110_apply_ctx_to_hw+0x441/0x4b0
  882. [33426.867042] dc_commit_state+0x2cf/0x5a0
  883. [33426.867045] ? drm_calc_timestamping_constants+0x106/0x150
  884. [33426.867048] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  885. [33426.867052] ? ktime_get_raw+0x32/0x90
  886. [33426.867055] ? crtc_or_fake_commit.part.26+0x2d/0x50
  887. [33426.867058] ? crtc_or_fake_commit.part.26+0x2d/0x50
  888. [33426.867060] ? trace_hardirqs_on+0x38/0xe0
  889. [33426.867063] ? wait_for_completion_timeout+0x119/0x140
  890. [33426.867066] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  891. [33426.867068] ? trace_hardirqs_on+0x38/0xe0
  892. [33426.867071] ? wait_for_completion_timeout+0x119/0x140
  893. [33426.867074] ? wait_for_completion_interruptible+0xfb/0x1a0
  894. [33426.867078] commit_tail+0x42/0x70
  895. [33426.867081] ? commit_tail+0x42/0x70
  896. [33426.867084] drm_atomic_helper_commit+0x113/0x120
  897. [33426.867086] amdgpu_dm_atomic_commit+0x9b/0xe0
  898. [33426.867089] drm_atomic_commit+0x4a/0x50
  899. [33426.867092] restore_fbdev_mode_atomic+0x1bf/0x1d0
  900. [33426.867095] restore_fbdev_mode+0x4e/0x160
  901. [33426.867098] ? _cond_resched+0x19/0x30
  902. [33426.867100] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  903. [33426.867103] drm_fb_helper_lastclose+0x15/0x20
  904. [33426.867105] amdgpu_driver_lastclose_kms+0xe/0x20
  905. [33426.867108] drm_lastclose+0x35/0xf0
  906. [33426.867111] drm_release+0x7e/0x80
  907. [33426.867114] __fput+0xbb/0x200
  908. [33426.867117] ____fput+0xe/0x10
  909. [33426.867120] task_work_run+0x9c/0xc0
  910. [33426.867122] do_exit+0x2b3/0xad0
  911. [33426.867125] do_group_exit+0x43/0xb0
  912. [33426.867128] get_signal+0x12e/0x710
  913. [33426.867131] do_signal+0x37/0x640
  914. [33426.867134] ? __vfs_read+0x29/0x40
  915. [33426.867136] ? exit_to_usermode_loop+0x3d/0xb0
  916. [33426.867138] ? do_syscall_64+0xea/0x110
  917. [33426.867140] exit_to_usermode_loop+0x55/0xb0
  918. [33426.867142] do_syscall_64+0xea/0x110
  919. [33426.867144] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  920. [33426.867146] RIP: 0033:0x7f6f7ef7b224
  921. [33426.867148] Code: Bad RIP value.
  922. [33426.867149] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  923. [33426.867151] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  924. [33426.867152] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  925. [33426.867152] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  926. [33426.867154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  927. [33426.867155] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  928. [33426.867157] ---[ end trace cfad7203e6f04a15 ]---
  929. [33426.867366] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  930. [33426.867366] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  931. [33426.867380] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  932. [33426.867381] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  933. [33426.867383] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  934. [33426.867385] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  935. [33426.867386] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  936. [33426.867387] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000c
  937. [33426.867388] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  938. [33426.867389] RBP: ffff90d5012076e8 R08: 0000000000000002 R09: 0000000000000000
  939. [33426.867390] R10: 000000000000000c R11: 0000000000000002 R12: ffff90d501207694
  940. [33426.867391] R13: ffff90d501207692 R14: 000000000000005d R15: ffff90d502d0a400
  941. [33426.867393] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  942. [33426.867394] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  943. [33426.867395] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  944. [33426.867396] Call Trace:
  945. [33426.867399] dce110_apply_ctx_to_hw+0x441/0x4b0
  946. [33426.867403] dc_commit_state+0x2cf/0x5a0
  947. [33426.867406] ? drm_calc_timestamping_constants+0x106/0x150
  948. [33426.867409] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  949. [33426.867413] ? ktime_get_raw+0x32/0x90
  950. [33426.867416] ? crtc_or_fake_commit.part.26+0x2d/0x50
  951. [33426.867419] ? crtc_or_fake_commit.part.26+0x2d/0x50
  952. [33426.867421] ? trace_hardirqs_on+0x38/0xe0
  953. [33426.867423] ? wait_for_completion_timeout+0x119/0x140
  954. [33426.867426] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  955. [33426.867428] ? trace_hardirqs_on+0x38/0xe0
  956. [33426.867431] ? wait_for_completion_timeout+0x119/0x140
  957. [33426.867434] ? wait_for_completion_interruptible+0xfb/0x1a0
  958. [33426.867437] commit_tail+0x42/0x70
  959. [33426.867439] ? commit_tail+0x42/0x70
  960. [33426.867442] drm_atomic_helper_commit+0x113/0x120
  961. [33426.867445] amdgpu_dm_atomic_commit+0x9b/0xe0
  962. [33426.867447] drm_atomic_commit+0x4a/0x50
  963. [33426.867450] restore_fbdev_mode_atomic+0x1bf/0x1d0
  964. [33426.867453] restore_fbdev_mode+0x4e/0x160
  965. [33426.867455] ? _cond_resched+0x19/0x30
  966. [33426.867458] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  967. [33426.867460] drm_fb_helper_lastclose+0x15/0x20
  968. [33426.867462] amdgpu_driver_lastclose_kms+0xe/0x20
  969. [33426.867465] drm_lastclose+0x35/0xf0
  970. [33426.867468] drm_release+0x7e/0x80
  971. [33426.867470] __fput+0xbb/0x200
  972. [33426.867474] ____fput+0xe/0x10
  973. [33426.867476] task_work_run+0x9c/0xc0
  974. [33426.867478] do_exit+0x2b3/0xad0
  975. [33426.867481] do_group_exit+0x43/0xb0
  976. [33426.867483] get_signal+0x12e/0x710
  977. [33426.867486] do_signal+0x37/0x640
  978. [33426.867489] ? __vfs_read+0x29/0x40
  979. [33426.867491] ? exit_to_usermode_loop+0x3d/0xb0
  980. [33426.867493] ? do_syscall_64+0xea/0x110
  981. [33426.867495] exit_to_usermode_loop+0x55/0xb0
  982. [33426.867497] do_syscall_64+0xea/0x110
  983. [33426.867499] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  984. [33426.867501] RIP: 0033:0x7f6f7ef7b224
  985. [33426.867503] Code: Bad RIP value.
  986. [33426.867504] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  987. [33426.867505] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  988. [33426.867506] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  989. [33426.867507] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  990. [33426.867508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  991. [33426.867509] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  992. [33426.867512] ---[ end trace cfad7203e6f04a16 ]---
  993. [33426.867742] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  994. [33426.867743] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  995. [33426.867756] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  996. [33426.867757] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  997. [33426.867759] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  998. [33426.867760] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  999. [33426.867761] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  1000. [33426.867762] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 0000000000000000
  1001. [33426.867763] RDX: 000000000009f372 RSI: 0000000000000002 RDI: ffff90d59ac07900
  1002. [33426.867764] RBP: ffff90d5012076e8 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  1003. [33426.867765] R10: fffff3e902a96b80 R11: ffff90d501207388 R12: ffff90d501207694
  1004. [33426.867766] R13: ffff90d501207692 R14: 000000000000005d R15: ffff90d502d0a400
  1005. [33426.867768] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1006. [33426.867769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1007. [33426.867770] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  1008. [33426.867770] Call Trace:
  1009. [33426.867774] dce110_apply_ctx_to_hw+0x441/0x4b0
  1010. [33426.867777] dc_commit_state+0x2cf/0x5a0
  1011. [33426.867779] ? drm_calc_timestamping_constants+0x106/0x150
  1012. [33426.867782] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1013. [33426.867786] ? ktime_get_raw+0x32/0x90
  1014. [33426.867788] ? crtc_or_fake_commit.part.26+0x2d/0x50
  1015. [33426.867791] ? crtc_or_fake_commit.part.26+0x2d/0x50
  1016. [33426.867793] ? trace_hardirqs_on+0x38/0xe0
  1017. [33426.867795] ? wait_for_completion_timeout+0x119/0x140
  1018. [33426.867797] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1019. [33426.867799] ? trace_hardirqs_on+0x38/0xe0
  1020. [33426.867802] ? wait_for_completion_timeout+0x119/0x140
  1021. [33426.867804] ? wait_for_completion_interruptible+0xfb/0x1a0
  1022. [33426.867807] commit_tail+0x42/0x70
  1023. [33426.867809] ? commit_tail+0x42/0x70
  1024. [33426.867812] drm_atomic_helper_commit+0x113/0x120
  1025. [33426.867814] amdgpu_dm_atomic_commit+0x9b/0xe0
  1026. [33426.867817] drm_atomic_commit+0x4a/0x50
  1027. [33426.867819] restore_fbdev_mode_atomic+0x1bf/0x1d0
  1028. [33426.867822] restore_fbdev_mode+0x4e/0x160
  1029. [33426.867824] ? _cond_resched+0x19/0x30
  1030. [33426.867826] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  1031. [33426.867828] drm_fb_helper_lastclose+0x15/0x20
  1032. [33426.867830] amdgpu_driver_lastclose_kms+0xe/0x20
  1033. [33426.867832] drm_lastclose+0x35/0xf0
  1034. [33426.867835] drm_release+0x7e/0x80
  1035. [33426.867837] __fput+0xbb/0x200
  1036. [33426.867840] ____fput+0xe/0x10
  1037. [33426.867843] task_work_run+0x9c/0xc0
  1038. [33426.867844] do_exit+0x2b3/0xad0
  1039. [33426.867847] do_group_exit+0x43/0xb0
  1040. [33426.867849] get_signal+0x12e/0x710
  1041. [33426.867852] do_signal+0x37/0x640
  1042. [33426.867854] ? __vfs_read+0x29/0x40
  1043. [33426.867856] ? exit_to_usermode_loop+0x3d/0xb0
  1044. [33426.867858] ? do_syscall_64+0xea/0x110
  1045. [33426.867860] exit_to_usermode_loop+0x55/0xb0
  1046. [33426.867861] do_syscall_64+0xea/0x110
  1047. [33426.867863] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  1048. [33426.867865] RIP: 0033:0x7f6f7ef7b224
  1049. [33426.867867] Code: Bad RIP value.
  1050. [33426.867868] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  1051. [33426.867869] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  1052. [33426.867870] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  1053. [33426.867871] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  1054. [33426.867872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  1055. [33426.867873] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  1056. [33426.867875] ---[ end trace cfad7203e6f04a17 ]---
  1057. [33426.868130] WARNING: CPU: 2 PID: 2259 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1058. [33426.868130] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1059. [33426.868143] CPU: 2 PID: 2259 Comm: Lirc Tainted: P W O 5.1.16 #1
  1060. [33426.868144] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1061. [33426.868146] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1062. [33426.868147] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1063. [33426.868148] RSP: 0018:ffff90d501207648 EFLAGS: 00010246
  1064. [33426.868149] RAX: 0000000000000000 RBX: ffff90d501120188 RCX: 000000000000000a
  1065. [33426.868150] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1066. [33426.868151] RBP: ffff90d5012076e8 R08: 0000000000000017 R09: 0000000000000000
  1067. [33426.868152] R10: fffff3e902a1c2c0 R11: ffff90d5012073f0 R12: ffff90d501207694
  1068. [33426.868153] R13: ffff90d501207692 R14: 000000000000005d R15: ffff90d502d0a400
  1069. [33426.868154] FS: 00007f6f7ac4c700(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1070. [33426.868156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1071. [33426.868156] CR2: 00007f6f7ef7b1fa CR3: 000000004d20e000 CR4: 00000000001406a0
  1072. [33426.868157] Call Trace:
  1073. [33426.868160] dce110_apply_ctx_to_hw+0x441/0x4b0
  1074. [33426.868164] dc_commit_state+0x2cf/0x5a0
  1075. [33426.868166] ? drm_calc_timestamping_constants+0x106/0x150
  1076. [33426.868169] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1077. [33426.868173] ? ktime_get_raw+0x32/0x90
  1078. [33426.868175] ? crtc_or_fake_commit.part.26+0x2d/0x50
  1079. [33426.868178] ? crtc_or_fake_commit.part.26+0x2d/0x50
  1080. [33426.868180] ? trace_hardirqs_on+0x38/0xe0
  1081. [33426.868182] ? wait_for_completion_timeout+0x119/0x140
  1082. [33426.868185] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1083. [33426.868186] ? trace_hardirqs_on+0x38/0xe0
  1084. [33426.868189] ? wait_for_completion_timeout+0x119/0x140
  1085. [33426.868191] ? wait_for_completion_interruptible+0xfb/0x1a0
  1086. [33426.868194] commit_tail+0x42/0x70
  1087. [33426.868196] ? commit_tail+0x42/0x70
  1088. [33426.868199] drm_atomic_helper_commit+0x113/0x120
  1089. [33426.868201] amdgpu_dm_atomic_commit+0x9b/0xe0
  1090. [33426.868204] drm_atomic_commit+0x4a/0x50
  1091. [33426.868206] restore_fbdev_mode_atomic+0x1bf/0x1d0
  1092. [33426.868208] restore_fbdev_mode+0x4e/0x160
  1093. [33426.868211] ? _cond_resched+0x19/0x30
  1094. [33426.868213] drm_fb_helper_restore_fbdev_mode_unlocked+0x4e/0xa0
  1095. [33426.868215] drm_fb_helper_lastclose+0x15/0x20
  1096. [33426.868217] amdgpu_driver_lastclose_kms+0xe/0x20
  1097. [33426.868219] drm_lastclose+0x35/0xf0
  1098. [33426.868222] drm_release+0x7e/0x80
  1099. [33426.868224] __fput+0xbb/0x200
  1100. [33426.868227] ____fput+0xe/0x10
  1101. [33426.868229] task_work_run+0x9c/0xc0
  1102. [33426.868231] do_exit+0x2b3/0xad0
  1103. [33426.868233] do_group_exit+0x43/0xb0
  1104. [33426.868236] get_signal+0x12e/0x710
  1105. [33426.868239] do_signal+0x37/0x640
  1106. [33426.868241] ? __vfs_read+0x29/0x40
  1107. [33426.868243] ? exit_to_usermode_loop+0x3d/0xb0
  1108. [33426.868245] ? do_syscall_64+0xea/0x110
  1109. [33426.868246] exit_to_usermode_loop+0x55/0xb0
  1110. [33426.868248] do_syscall_64+0xea/0x110
  1111. [33426.868250] entry_SYSCALL_64_after_hwframe+0x49/0xbe
  1112. [33426.868252] RIP: 0033:0x7f6f7ef7b224
  1113. [33426.868254] Code: Bad RIP value.
  1114. [33426.868255] RSP: 002b:00007f6f7ac4bc90 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  1115. [33426.868256] RAX: fffffffffffffe00 RBX: 0000000000000008 RCX: 00007f6f7ef7b224
  1116. [33426.868257] RDX: 0000000000000100 RSI: 00007f6f68000f70 RDI: 0000000000000008
  1117. [33426.868258] RBP: 00007f6f68000f70 R08: 0000000000000000 R09: 0000000000000000
  1118. [33426.868259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000100
  1119. [33426.868260] R13: 00000000031dece8 R14: 0000000000000000 R15: 000000000321caa0
  1120. [33426.868262] ---[ end trace cfad7203e6f04a18 ]---
  1121. [33453.809460] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1122. [33453.809463] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1123. [33453.809491] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1124. [33453.809493] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1125. [33453.809498] Workqueue: events dm_irq_work_func
  1126. [33453.809502] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1127. [33453.809504] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1128. [33453.809506] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1129. [33453.809508] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000a
  1130. [33453.809509] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1131. [33453.809510] RBP: ffff90d4866e7978 R08: 0000000000000013 R09: 0000000000000000
  1132. [33453.809512] R10: 000000000000000a R11: 0000000000000013 R12: ffff90d4866e7924
  1133. [33453.809513] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d0cc00
  1134. [33453.809515] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1135. [33453.809516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1136. [33453.809517] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1137. [33453.809518] Call Trace:
  1138. [33453.809526] dce110_apply_ctx_to_hw+0x441/0x4b0
  1139. [33453.809530] dc_commit_state+0x2cf/0x5a0
  1140. [33453.809535] ? drm_calc_timestamping_constants+0x106/0x150
  1141. [33453.809538] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1142. [33453.809543] ? ktime_get_raw+0x32/0x90
  1143. [33453.809548] ? wait_for_completion_timeout+0x119/0x140
  1144. [33453.809552] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1145. [33453.809555] ? trace_hardirqs_on+0x38/0xe0
  1146. [33453.809558] ? wait_for_completion_timeout+0x119/0x140
  1147. [33453.809561] ? wait_for_completion_interruptible+0xfb/0x1a0
  1148. [33453.809564] commit_tail+0x42/0x70
  1149. [33453.809567] ? commit_tail+0x42/0x70
  1150. [33453.809570] drm_atomic_helper_commit+0x113/0x120
  1151. [33453.809572] amdgpu_dm_atomic_commit+0x9b/0xe0
  1152. [33453.809575] drm_atomic_commit+0x4a/0x50
  1153. [33453.809578] dm_restore_drm_connector_state+0xfc/0x130
  1154. [33453.809581] handle_hpd_irq+0xc1/0xfd
  1155. [33453.809584] dm_irq_work_func+0x53/0x70
  1156. [33453.809587] process_one_work+0x20e/0x410
  1157. [33453.809589] worker_thread+0x34/0x400
  1158. [33453.809592] kthread+0x120/0x140
  1159. [33453.809594] ? process_one_work+0x410/0x410
  1160. [33453.809597] ? __kthread_parkme+0x70/0x70
  1161. [33453.809599] ret_from_fork+0x27/0x50
  1162. [33453.809602] ---[ end trace cfad7203e6f04a19 ]---
  1163. [33453.809770] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1164. [33453.809771] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1165. [33453.809786] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1166. [33453.809787] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1167. [33453.809790] Workqueue: events dm_irq_work_func
  1168. [33453.809792] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1169. [33453.809794] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1170. [33453.809795] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1171. [33453.809797] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000a
  1172. [33453.809798] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1173. [33453.809799] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1174. [33453.809800] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1175. [33453.809801] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d0cc00
  1176. [33453.809803] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1177. [33453.809804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1178. [33453.809805] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1179. [33453.809806] Call Trace:
  1180. [33453.809810] dce110_apply_ctx_to_hw+0x441/0x4b0
  1181. [33453.809813] dc_commit_state+0x2cf/0x5a0
  1182. [33453.809816] ? drm_calc_timestamping_constants+0x106/0x150
  1183. [33453.809819] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1184. [33453.809823] ? ktime_get_raw+0x32/0x90
  1185. [33453.809827] ? wait_for_completion_timeout+0x119/0x140
  1186. [33453.809829] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1187. [33453.809832] ? trace_hardirqs_on+0x38/0xe0
  1188. [33453.809834] ? wait_for_completion_timeout+0x119/0x140
  1189. [33453.809837] ? wait_for_completion_interruptible+0xfb/0x1a0
  1190. [33453.809840] commit_tail+0x42/0x70
  1191. [33453.809843] ? commit_tail+0x42/0x70
  1192. [33453.809846] drm_atomic_helper_commit+0x113/0x120
  1193. [33453.809848] amdgpu_dm_atomic_commit+0x9b/0xe0
  1194. [33453.809850] drm_atomic_commit+0x4a/0x50
  1195. [33453.809853] dm_restore_drm_connector_state+0xfc/0x130
  1196. [33453.809856] handle_hpd_irq+0xc1/0xfd
  1197. [33453.809858] dm_irq_work_func+0x53/0x70
  1198. [33453.809861] process_one_work+0x20e/0x410
  1199. [33453.809863] worker_thread+0x34/0x400
  1200. [33453.809866] kthread+0x120/0x140
  1201. [33453.809868] ? process_one_work+0x410/0x410
  1202. [33453.809870] ? __kthread_parkme+0x70/0x70
  1203. [33453.809872] ret_from_fork+0x27/0x50
  1204. [33453.809875] ---[ end trace cfad7203e6f04a1a ]---
  1205. [33453.810044] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1206. [33453.810045] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1207. [33453.810059] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1208. [33453.810060] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1209. [33453.810063] Workqueue: events dm_irq_work_func
  1210. [33453.810065] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1211. [33453.810067] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1212. [33453.810068] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1213. [33453.810069] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000b
  1214. [33453.810070] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1215. [33453.810071] RBP: ffff90d4866e7978 R08: 00000000000000c8 R09: 0000000000000000
  1216. [33453.810072] R10: 000000000000000b R11: 00000000000000c8 R12: ffff90d4866e7924
  1217. [33453.810073] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0cc00
  1218. [33453.810075] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1219. [33453.810076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1220. [33453.810077] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1221. [33453.810078] Call Trace:
  1222. [33453.810081] dce110_apply_ctx_to_hw+0x441/0x4b0
  1223. [33453.810085] dc_commit_state+0x2cf/0x5a0
  1224. [33453.810088] ? drm_calc_timestamping_constants+0x106/0x150
  1225. [33453.810091] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1226. [33453.810094] ? ktime_get_raw+0x32/0x90
  1227. [33453.810098] ? wait_for_completion_timeout+0x119/0x140
  1228. [33453.810101] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1229. [33453.810103] ? trace_hardirqs_on+0x38/0xe0
  1230. [33453.810105] ? wait_for_completion_timeout+0x119/0x140
  1231. [33453.810108] ? wait_for_completion_interruptible+0xfb/0x1a0
  1232. [33453.810111] commit_tail+0x42/0x70
  1233. [33453.810114] ? commit_tail+0x42/0x70
  1234. [33453.810116] drm_atomic_helper_commit+0x113/0x120
  1235. [33453.810119] amdgpu_dm_atomic_commit+0x9b/0xe0
  1236. [33453.810121] drm_atomic_commit+0x4a/0x50
  1237. [33453.810124] dm_restore_drm_connector_state+0xfc/0x130
  1238. [33453.810126] handle_hpd_irq+0xc1/0xfd
  1239. [33453.810129] dm_irq_work_func+0x53/0x70
  1240. [33453.810131] process_one_work+0x20e/0x410
  1241. [33453.810134] worker_thread+0x34/0x400
  1242. [33453.810136] kthread+0x120/0x140
  1243. [33453.810138] ? process_one_work+0x410/0x410
  1244. [33453.810141] ? __kthread_parkme+0x70/0x70
  1245. [33453.810143] ret_from_fork+0x27/0x50
  1246. [33453.810145] ---[ end trace cfad7203e6f04a1b ]---
  1247. [33453.810316] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  1248. [33453.810316] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1249. [33453.810330] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1250. [33453.810331] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1251. [33453.810333] Workqueue: events dm_irq_work_func
  1252. [33453.810336] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  1253. [33453.810337] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  1254. [33453.810338] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1255. [33453.810340] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 0000000000000000
  1256. [33453.810341] RDX: 000000000009f3f0 RSI: 0000000000000002 RDI: ffff90d59ac07900
  1257. [33453.810342] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  1258. [33453.810343] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  1259. [33453.810344] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0cc00
  1260. [33453.810345] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1261. [33453.810347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1262. [33453.810348] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1263. [33453.810348] Call Trace:
  1264. [33453.810352] dce110_apply_ctx_to_hw+0x441/0x4b0
  1265. [33453.810356] dc_commit_state+0x2cf/0x5a0
  1266. [33453.810358] ? drm_calc_timestamping_constants+0x106/0x150
  1267. [33453.810361] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1268. [33453.810365] ? ktime_get_raw+0x32/0x90
  1269. [33453.810368] ? wait_for_completion_timeout+0x119/0x140
  1270. [33453.810371] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1271. [33453.810373] ? trace_hardirqs_on+0x38/0xe0
  1272. [33453.810376] ? wait_for_completion_timeout+0x119/0x140
  1273. [33453.810379] ? wait_for_completion_interruptible+0xfb/0x1a0
  1274. [33453.810382] commit_tail+0x42/0x70
  1275. [33453.810384] ? commit_tail+0x42/0x70
  1276. [33453.810387] drm_atomic_helper_commit+0x113/0x120
  1277. [33453.810389] amdgpu_dm_atomic_commit+0x9b/0xe0
  1278. [33453.810392] drm_atomic_commit+0x4a/0x50
  1279. [33453.810394] dm_restore_drm_connector_state+0xfc/0x130
  1280. [33453.810397] handle_hpd_irq+0xc1/0xfd
  1281. [33453.810399] dm_irq_work_func+0x53/0x70
  1282. [33453.810402] process_one_work+0x20e/0x410
  1283. [33453.810404] worker_thread+0x34/0x400
  1284. [33453.810407] kthread+0x120/0x140
  1285. [33453.810409] ? process_one_work+0x410/0x410
  1286. [33453.810411] ? __kthread_parkme+0x70/0x70
  1287. [33453.810413] ret_from_fork+0x27/0x50
  1288. [33453.810415] ---[ end trace cfad7203e6f04a1c ]---
  1289. [33453.810585] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1290. [33453.810585] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1291. [33453.810599] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1292. [33453.810600] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1293. [33453.810602] Workqueue: events dm_irq_work_func
  1294. [33453.810605] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1295. [33453.810606] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1296. [33453.810607] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1297. [33453.810608] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000a
  1298. [33453.810609] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1299. [33453.810610] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1300. [33453.810611] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1301. [33453.810612] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0cc00
  1302. [33453.810614] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1303. [33453.810615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1304. [33453.810616] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1305. [33453.810617] Call Trace:
  1306. [33453.810620] dce110_apply_ctx_to_hw+0x441/0x4b0
  1307. [33453.810624] dc_commit_state+0x2cf/0x5a0
  1308. [33453.810627] ? drm_calc_timestamping_constants+0x106/0x150
  1309. [33453.810630] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1310. [33453.810633] ? ktime_get_raw+0x32/0x90
  1311. [33453.810637] ? wait_for_completion_timeout+0x119/0x140
  1312. [33453.810639] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1313. [33453.810641] ? trace_hardirqs_on+0x38/0xe0
  1314. [33453.810644] ? wait_for_completion_timeout+0x119/0x140
  1315. [33453.810647] ? wait_for_completion_interruptible+0xfb/0x1a0
  1316. [33453.810650] commit_tail+0x42/0x70
  1317. [33453.810652] ? commit_tail+0x42/0x70
  1318. [33453.810655] drm_atomic_helper_commit+0x113/0x120
  1319. [33453.810657] amdgpu_dm_atomic_commit+0x9b/0xe0
  1320. [33453.810660] drm_atomic_commit+0x4a/0x50
  1321. [33453.810662] dm_restore_drm_connector_state+0xfc/0x130
  1322. [33453.810665] handle_hpd_irq+0xc1/0xfd
  1323. [33453.810668] dm_irq_work_func+0x53/0x70
  1324. [33453.810670] process_one_work+0x20e/0x410
  1325. [33453.810672] worker_thread+0x34/0x400
  1326. [33453.810675] kthread+0x120/0x140
  1327. [33453.810677] ? process_one_work+0x410/0x410
  1328. [33453.810679] ? __kthread_parkme+0x70/0x70
  1329. [33453.810681] ret_from_fork+0x27/0x50
  1330. [33453.810683] ---[ end trace cfad7203e6f04a1d ]---
  1331. [33453.810853] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1332. [33453.810853] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1333. [33453.810867] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1334. [33453.810868] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1335. [33453.810870] Workqueue: events dm_irq_work_func
  1336. [33453.810873] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1337. [33453.810874] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1338. [33453.810875] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1339. [33453.810876] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000c
  1340. [33453.810877] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1341. [33453.810878] RBP: ffff90d4866e7978 R08: 0000000000000002 R09: 0000000000000000
  1342. [33453.810879] R10: 000000000000000c R11: 0000000000000002 R12: ffff90d4866e7924
  1343. [33453.810880] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0cc00
  1344. [33453.810882] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1345. [33453.810883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1346. [33453.810884] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1347. [33453.810885] Call Trace:
  1348. [33453.810888] dce110_apply_ctx_to_hw+0x441/0x4b0
  1349. [33453.810892] dc_commit_state+0x2cf/0x5a0
  1350. [33453.810895] ? drm_calc_timestamping_constants+0x106/0x150
  1351. [33453.810898] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1352. [33453.810901] ? ktime_get_raw+0x32/0x90
  1353. [33453.810905] ? wait_for_completion_timeout+0x119/0x140
  1354. [33453.810907] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1355. [33453.810909] ? trace_hardirqs_on+0x38/0xe0
  1356. [33453.810912] ? wait_for_completion_timeout+0x119/0x140
  1357. [33453.810915] ? wait_for_completion_interruptible+0xfb/0x1a0
  1358. [33453.810918] commit_tail+0x42/0x70
  1359. [33453.810920] ? commit_tail+0x42/0x70
  1360. [33453.810923] drm_atomic_helper_commit+0x113/0x120
  1361. [33453.810925] amdgpu_dm_atomic_commit+0x9b/0xe0
  1362. [33453.810928] drm_atomic_commit+0x4a/0x50
  1363. [33453.810930] dm_restore_drm_connector_state+0xfc/0x130
  1364. [33453.810933] handle_hpd_irq+0xc1/0xfd
  1365. [33453.810935] dm_irq_work_func+0x53/0x70
  1366. [33453.810938] process_one_work+0x20e/0x410
  1367. [33453.810940] worker_thread+0x34/0x400
  1368. [33453.810943] kthread+0x120/0x140
  1369. [33453.810945] ? process_one_work+0x410/0x410
  1370. [33453.810947] ? __kthread_parkme+0x70/0x70
  1371. [33453.810949] ret_from_fork+0x27/0x50
  1372. [33453.810951] ---[ end trace cfad7203e6f04a1e ]---
  1373. [33453.811123] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  1374. [33453.811124] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1375. [33453.811138] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1376. [33453.811139] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1377. [33453.811141] Workqueue: events dm_irq_work_func
  1378. [33453.811143] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  1379. [33453.811145] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  1380. [33453.811146] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1381. [33453.811147] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 0000000000000000
  1382. [33453.811148] RDX: 000000000009f3f8 RSI: 0000000000000002 RDI: ffff90d59ac07900
  1383. [33453.811149] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  1384. [33453.811150] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  1385. [33453.811151] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0cc00
  1386. [33453.811153] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1387. [33453.811154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1388. [33453.811155] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1389. [33453.811155] Call Trace:
  1390. [33453.811159] dce110_apply_ctx_to_hw+0x441/0x4b0
  1391. [33453.811163] dc_commit_state+0x2cf/0x5a0
  1392. [33453.811165] ? drm_calc_timestamping_constants+0x106/0x150
  1393. [33453.811168] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1394. [33453.811172] ? ktime_get_raw+0x32/0x90
  1395. [33453.811175] ? wait_for_completion_timeout+0x119/0x140
  1396. [33453.811178] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1397. [33453.811180] ? trace_hardirqs_on+0x38/0xe0
  1398. [33453.811183] ? wait_for_completion_timeout+0x119/0x140
  1399. [33453.811185] ? wait_for_completion_interruptible+0xfb/0x1a0
  1400. [33453.811188] commit_tail+0x42/0x70
  1401. [33453.811191] ? commit_tail+0x42/0x70
  1402. [33453.811193] drm_atomic_helper_commit+0x113/0x120
  1403. [33453.811196] amdgpu_dm_atomic_commit+0x9b/0xe0
  1404. [33453.811198] drm_atomic_commit+0x4a/0x50
  1405. [33453.811201] dm_restore_drm_connector_state+0xfc/0x130
  1406. [33453.811203] handle_hpd_irq+0xc1/0xfd
  1407. [33453.811206] dm_irq_work_func+0x53/0x70
  1408. [33453.811208] process_one_work+0x20e/0x410
  1409. [33453.811210] worker_thread+0x34/0x400
  1410. [33453.811213] kthread+0x120/0x140
  1411. [33453.811215] ? process_one_work+0x410/0x410
  1412. [33453.811218] ? __kthread_parkme+0x70/0x70
  1413. [33453.811220] ret_from_fork+0x27/0x50
  1414. [33453.811222] ---[ end trace cfad7203e6f04a1f ]---
  1415. [33453.811391] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1416. [33453.811392] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1417. [33453.811405] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1418. [33453.811406] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1419. [33453.811408] Workqueue: events dm_irq_work_func
  1420. [33453.811411] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1421. [33453.811412] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1422. [33453.811413] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1423. [33453.811415] RAX: 0000000000000000 RBX: ffff90d50da68188 RCX: 000000000000000a
  1424. [33453.811416] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1425. [33453.811416] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1426. [33453.811418] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1427. [33453.811419] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0cc00
  1428. [33453.811420] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1429. [33453.811421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1430. [33453.811422] CR2: 0000000000b01ccc CR3: 0000000004372000 CR4: 00000000001406a0
  1431. [33453.811423] Call Trace:
  1432. [33453.811426] dce110_apply_ctx_to_hw+0x441/0x4b0
  1433. [33453.811430] dc_commit_state+0x2cf/0x5a0
  1434. [33453.811433] ? drm_calc_timestamping_constants+0x106/0x150
  1435. [33453.811435] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1436. [33453.811439] ? ktime_get_raw+0x32/0x90
  1437. [33453.811442] ? wait_for_completion_timeout+0x119/0x140
  1438. [33453.811445] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1439. [33453.811447] ? trace_hardirqs_on+0x38/0xe0
  1440. [33453.811450] ? wait_for_completion_timeout+0x119/0x140
  1441. [33453.811452] ? wait_for_completion_interruptible+0xfb/0x1a0
  1442. [33453.811455] commit_tail+0x42/0x70
  1443. [33453.811458] ? commit_tail+0x42/0x70
  1444. [33453.811461] drm_atomic_helper_commit+0x113/0x120
  1445. [33453.811463] amdgpu_dm_atomic_commit+0x9b/0xe0
  1446. [33453.811465] drm_atomic_commit+0x4a/0x50
  1447. [33453.811468] dm_restore_drm_connector_state+0xfc/0x130
  1448. [33453.811471] handle_hpd_irq+0xc1/0xfd
  1449. [33453.811473] dm_irq_work_func+0x53/0x70
  1450. [33453.811475] process_one_work+0x20e/0x410
  1451. [33453.811478] worker_thread+0x34/0x400
  1452. [33453.811481] kthread+0x120/0x140
  1453. [33453.811482] ? process_one_work+0x410/0x410
  1454. [33453.811485] ? __kthread_parkme+0x70/0x70
  1455. [33453.811487] ret_from_fork+0x27/0x50
  1456. [33453.811489] ---[ end trace cfad7203e6f04a20 ]---
  1457. [33505.165881] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1458. [33505.165882] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1459. [33505.165896] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1460. [33505.165897] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1461. [33505.165900] Workqueue: events dm_irq_work_func
  1462. [33505.165901] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1463. [33505.165903] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1464. [33505.165903] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1465. [33505.165904] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000a
  1466. [33505.165905] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1467. [33505.165905] RBP: ffff90d4866e7978 R08: 0000000000000013 R09: 0000000000000000
  1468. [33505.165906] R10: 000000000000000a R11: 0000000000000013 R12: ffff90d4866e7924
  1469. [33505.165906] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d0b400
  1470. [33505.165907] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1471. [33505.165908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1472. [33505.165908] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1473. [33505.165909] Call Trace:
  1474. [33505.165913] dce110_apply_ctx_to_hw+0x441/0x4b0
  1475. [33505.165915] dc_commit_state+0x2cf/0x5a0
  1476. [33505.165918] ? drm_calc_timestamping_constants+0x106/0x150
  1477. [33505.165919] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1478. [33505.165922] ? ktime_get_raw+0x32/0x90
  1479. [33505.165925] ? wait_for_completion_timeout+0x119/0x140
  1480. [33505.165927] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1481. [33505.165928] ? trace_hardirqs_on+0x38/0xe0
  1482. [33505.165930] ? wait_for_completion_timeout+0x119/0x140
  1483. [33505.165931] ? wait_for_completion_interruptible+0xfb/0x1a0
  1484. [33505.165932] commit_tail+0x42/0x70
  1485. [33505.165933] ? commit_tail+0x42/0x70
  1486. [33505.165934] drm_atomic_helper_commit+0x113/0x120
  1487. [33505.165935] amdgpu_dm_atomic_commit+0x9b/0xe0
  1488. [33505.165937] drm_atomic_commit+0x4a/0x50
  1489. [33505.165938] dm_restore_drm_connector_state+0xfc/0x130
  1490. [33505.165939] handle_hpd_irq+0xc1/0xfd
  1491. [33505.165940] dm_irq_work_func+0x53/0x70
  1492. [33505.165942] process_one_work+0x20e/0x410
  1493. [33505.165943] worker_thread+0x34/0x400
  1494. [33505.165944] kthread+0x120/0x140
  1495. [33505.165945] ? process_one_work+0x410/0x410
  1496. [33505.165946] ? __kthread_parkme+0x70/0x70
  1497. [33505.165947] ret_from_fork+0x27/0x50
  1498. [33505.165948] ---[ end trace cfad7203e6f04a21 ]---
  1499. [33505.166109] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1500. [33505.166110] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1501. [33505.166116] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1502. [33505.166116] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1503. [33505.166117] Workqueue: events dm_irq_work_func
  1504. [33505.166118] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1505. [33505.166119] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1506. [33505.166119] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1507. [33505.166120] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000a
  1508. [33505.166120] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1509. [33505.166121] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1510. [33505.166121] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1511. [33505.166122] R13: ffff90d4866e791e R14: 000000000000005d R15: ffff90d502d0b400
  1512. [33505.166122] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1513. [33505.166123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1514. [33505.166123] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1515. [33505.166124] Call Trace:
  1516. [33505.166125] dce110_apply_ctx_to_hw+0x441/0x4b0
  1517. [33505.166127] dc_commit_state+0x2cf/0x5a0
  1518. [33505.166128] ? drm_calc_timestamping_constants+0x106/0x150
  1519. [33505.166129] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1520. [33505.166130] ? ktime_get_raw+0x32/0x90
  1521. [33505.166132] ? wait_for_completion_timeout+0x119/0x140
  1522. [33505.166133] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1523. [33505.166134] ? trace_hardirqs_on+0x38/0xe0
  1524. [33505.166135] ? wait_for_completion_timeout+0x119/0x140
  1525. [33505.166136] ? wait_for_completion_interruptible+0xfb/0x1a0
  1526. [33505.166137] commit_tail+0x42/0x70
  1527. [33505.166138] ? commit_tail+0x42/0x70
  1528. [33505.166139] drm_atomic_helper_commit+0x113/0x120
  1529. [33505.166140] amdgpu_dm_atomic_commit+0x9b/0xe0
  1530. [33505.166141] drm_atomic_commit+0x4a/0x50
  1531. [33505.166142] dm_restore_drm_connector_state+0xfc/0x130
  1532. [33505.166143] handle_hpd_irq+0xc1/0xfd
  1533. [33505.166144] dm_irq_work_func+0x53/0x70
  1534. [33505.166145] process_one_work+0x20e/0x410
  1535. [33505.166146] worker_thread+0x34/0x400
  1536. [33505.166147] kthread+0x120/0x140
  1537. [33505.166148] ? process_one_work+0x410/0x410
  1538. [33505.166149] ? __kthread_parkme+0x70/0x70
  1539. [33505.166150] ret_from_fork+0x27/0x50
  1540. [33505.166151] ---[ end trace cfad7203e6f04a22 ]---
  1541. [33505.166310] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1542. [33505.166310] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1543. [33505.166316] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1544. [33505.166316] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1545. [33505.166317] Workqueue: events dm_irq_work_func
  1546. [33505.166318] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1547. [33505.166319] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1548. [33505.166319] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1549. [33505.166320] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000b
  1550. [33505.166320] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1551. [33505.166321] RBP: ffff90d4866e7978 R08: 00000000000000c8 R09: 0000000000000000
  1552. [33505.166321] R10: 000000000000000b R11: 00000000000000c8 R12: ffff90d4866e7924
  1553. [33505.166322] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0b400
  1554. [33505.166322] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1555. [33505.166323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1556. [33505.166323] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1557. [33505.166324] Call Trace:
  1558. [33505.166325] dce110_apply_ctx_to_hw+0x441/0x4b0
  1559. [33505.166327] dc_commit_state+0x2cf/0x5a0
  1560. [33505.166328] ? drm_calc_timestamping_constants+0x106/0x150
  1561. [33505.166329] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1562. [33505.166330] ? ktime_get_raw+0x32/0x90
  1563. [33505.166332] ? wait_for_completion_timeout+0x119/0x140
  1564. [33505.166333] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1565. [33505.166334] ? trace_hardirqs_on+0x38/0xe0
  1566. [33505.166335] ? wait_for_completion_timeout+0x119/0x140
  1567. [33505.166336] ? wait_for_completion_interruptible+0xfb/0x1a0
  1568. [33505.166337] commit_tail+0x42/0x70
  1569. [33505.166338] ? commit_tail+0x42/0x70
  1570. [33505.166339] drm_atomic_helper_commit+0x113/0x120
  1571. [33505.166340] amdgpu_dm_atomic_commit+0x9b/0xe0
  1572. [33505.166341] drm_atomic_commit+0x4a/0x50
  1573. [33505.166342] dm_restore_drm_connector_state+0xfc/0x130
  1574. [33505.166343] handle_hpd_irq+0xc1/0xfd
  1575. [33505.166344] dm_irq_work_func+0x53/0x70
  1576. [33505.166345] process_one_work+0x20e/0x410
  1577. [33505.166346] worker_thread+0x34/0x400
  1578. [33505.166347] kthread+0x120/0x140
  1579. [33505.166348] ? process_one_work+0x410/0x410
  1580. [33505.166349] ? __kthread_parkme+0x70/0x70
  1581. [33505.166350] ret_from_fork+0x27/0x50
  1582. [33505.166350] ---[ end trace cfad7203e6f04a23 ]---
  1583. [33505.166512] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  1584. [33505.166512] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1585. [33505.166518] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1586. [33505.166518] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1587. [33505.166519] Workqueue: events dm_irq_work_func
  1588. [33505.166520] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  1589. [33505.166521] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  1590. [33505.166521] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1591. [33505.166522] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 0000000000000000
  1592. [33505.166522] RDX: 000000000009f43b RSI: 0000000000000002 RDI: ffff90d59ac07900
  1593. [33505.166523] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  1594. [33505.166523] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  1595. [33505.166523] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0b400
  1596. [33505.166524] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1597. [33505.166524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1598. [33505.166525] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1599. [33505.166525] Call Trace:
  1600. [33505.166527] dce110_apply_ctx_to_hw+0x441/0x4b0
  1601. [33505.166528] dc_commit_state+0x2cf/0x5a0
  1602. [33505.166529] ? drm_calc_timestamping_constants+0x106/0x150
  1603. [33505.166530] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1604. [33505.166532] ? ktime_get_raw+0x32/0x90
  1605. [33505.166533] ? wait_for_completion_timeout+0x119/0x140
  1606. [33505.166534] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1607. [33505.166535] ? trace_hardirqs_on+0x38/0xe0
  1608. [33505.166536] ? wait_for_completion_timeout+0x119/0x140
  1609. [33505.166537] ? wait_for_completion_interruptible+0xfb/0x1a0
  1610. [33505.166538] commit_tail+0x42/0x70
  1611. [33505.166539] ? commit_tail+0x42/0x70
  1612. [33505.166540] drm_atomic_helper_commit+0x113/0x120
  1613. [33505.166541] amdgpu_dm_atomic_commit+0x9b/0xe0
  1614. [33505.166542] drm_atomic_commit+0x4a/0x50
  1615. [33505.166543] dm_restore_drm_connector_state+0xfc/0x130
  1616. [33505.166544] handle_hpd_irq+0xc1/0xfd
  1617. [33505.166546] dm_irq_work_func+0x53/0x70
  1618. [33505.166546] process_one_work+0x20e/0x410
  1619. [33505.166547] worker_thread+0x34/0x400
  1620. [33505.166548] kthread+0x120/0x140
  1621. [33505.166549] ? process_one_work+0x410/0x410
  1622. [33505.166550] ? __kthread_parkme+0x70/0x70
  1623. [33505.166551] ret_from_fork+0x27/0x50
  1624. [33505.166552] ---[ end trace cfad7203e6f04a24 ]---
  1625. [33505.166711] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1626. [33505.166711] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1627. [33505.166716] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1628. [33505.166717] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1629. [33505.166718] Workqueue: events dm_irq_work_func
  1630. [33505.166719] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1631. [33505.166719] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1632. [33505.166720] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1633. [33505.166720] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000a
  1634. [33505.166721] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1635. [33505.166721] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1636. [33505.166721] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1637. [33505.166722] R13: ffff90d4866e7920 R14: 000000000000005d R15: ffff90d502d0b400
  1638. [33505.166722] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1639. [33505.166723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1640. [33505.166723] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1641. [33505.166724] Call Trace:
  1642. [33505.166725] dce110_apply_ctx_to_hw+0x441/0x4b0
  1643. [33505.166726] dc_commit_state+0x2cf/0x5a0
  1644. [33505.166727] ? drm_calc_timestamping_constants+0x106/0x150
  1645. [33505.166729] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1646. [33505.166730] ? ktime_get_raw+0x32/0x90
  1647. [33505.166731] ? wait_for_completion_timeout+0x119/0x140
  1648. [33505.166732] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1649. [33505.166733] ? trace_hardirqs_on+0x38/0xe0
  1650. [33505.166734] ? wait_for_completion_timeout+0x119/0x140
  1651. [33505.166735] ? wait_for_completion_interruptible+0xfb/0x1a0
  1652. [33505.166737] commit_tail+0x42/0x70
  1653. [33505.166738] ? commit_tail+0x42/0x70
  1654. [33505.166739] drm_atomic_helper_commit+0x113/0x120
  1655. [33505.166740] amdgpu_dm_atomic_commit+0x9b/0xe0
  1656. [33505.166741] drm_atomic_commit+0x4a/0x50
  1657. [33505.166742] dm_restore_drm_connector_state+0xfc/0x130
  1658. [33505.166743] handle_hpd_irq+0xc1/0xfd
  1659. [33505.166744] dm_irq_work_func+0x53/0x70
  1660. [33505.166745] process_one_work+0x20e/0x410
  1661. [33505.166746] worker_thread+0x34/0x400
  1662. [33505.166747] kthread+0x120/0x140
  1663. [33505.166747] ? process_one_work+0x410/0x410
  1664. [33505.166748] ? __kthread_parkme+0x70/0x70
  1665. [33505.166749] ret_from_fork+0x27/0x50
  1666. [33505.166750] ---[ end trace cfad7203e6f04a25 ]---
  1667. [33505.166909] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1648 core_link_enable_stream+0xcc1/0x10cb
  1668. [33505.166909] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1669. [33505.166915] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1670. [33505.166915] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1671. [33505.166916] Workqueue: events dm_irq_work_func
  1672. [33505.166917] RIP: 0010:core_link_enable_stream+0xcc1/0x10cb
  1673. [33505.166917] Code: 04 00 00 00 88 85 63 ff ff ff e8 da 4b d1 ff 0f b6 85 63 ff ff ff 44 0f b6 9d 62 ff ff ff 44 0f b6 95 61 ff ff ff 84 c0 75 02 <0f> 0b 41 8d 42 f6 3c 02 0f 87 69 ff ff ff 41 80 fa 0a 0f 85 b8 01
  1674. [33505.166918] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1675. [33505.166918] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000c
  1676. [33505.166919] RDX: 000000000000005d RSI: ffffffff9df09348 RDI: 0000000000000004
  1677. [33505.166919] RBP: ffff90d4866e7978 R08: 0000000000000002 R09: 0000000000000000
  1678. [33505.166920] R10: 000000000000000c R11: 0000000000000002 R12: ffff90d4866e7924
  1679. [33505.166920] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0b400
  1680. [33505.166921] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1681. [33505.166921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1682. [33505.166921] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1683. [33505.166922] Call Trace:
  1684. [33505.166923] dce110_apply_ctx_to_hw+0x441/0x4b0
  1685. [33505.166925] dc_commit_state+0x2cf/0x5a0
  1686. [33505.166926] ? drm_calc_timestamping_constants+0x106/0x150
  1687. [33505.166927] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1688. [33505.166928] ? ktime_get_raw+0x32/0x90
  1689. [33505.166930] ? wait_for_completion_timeout+0x119/0x140
  1690. [33505.166931] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1691. [33505.166932] ? trace_hardirqs_on+0x38/0xe0
  1692. [33505.166933] ? wait_for_completion_timeout+0x119/0x140
  1693. [33505.166934] ? wait_for_completion_interruptible+0xfb/0x1a0
  1694. [33505.166935] commit_tail+0x42/0x70
  1695. [33505.166936] ? commit_tail+0x42/0x70
  1696. [33505.166937] drm_atomic_helper_commit+0x113/0x120
  1697. [33505.166938] amdgpu_dm_atomic_commit+0x9b/0xe0
  1698. [33505.166939] drm_atomic_commit+0x4a/0x50
  1699. [33505.166940] dm_restore_drm_connector_state+0xfc/0x130
  1700. [33505.166941] handle_hpd_irq+0xc1/0xfd
  1701. [33505.166942] dm_irq_work_func+0x53/0x70
  1702. [33505.166943] process_one_work+0x20e/0x410
  1703. [33505.166944] worker_thread+0x34/0x400
  1704. [33505.166945] kthread+0x120/0x140
  1705. [33505.166946] ? process_one_work+0x410/0x410
  1706. [33505.166947] ? __kthread_parkme+0x70/0x70
  1707. [33505.166947] ret_from_fork+0x27/0x50
  1708. [33505.166948] ---[ end trace cfad7203e6f04a26 ]---
  1709. [33505.167109] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1667 core_link_enable_stream+0xec3/0x10cb
  1710. [33505.167109] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1711. [33505.167115] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1712. [33505.167115] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1713. [33505.167116] Workqueue: events dm_irq_work_func
  1714. [33505.167117] RIP: 0010:core_link_enable_stream+0xec3/0x10cb
  1715. [33505.167117] Code: b9 01 00 00 00 44 89 f6 41 b9 01 00 00 00 48 8d 55 a2 48 8b 40 08 48 8b b8 98 00 00 00 e8 35 8a 00 00 84 c0 0f 85 1a fe ff ff <0f> 0b e9 13 fe ff ff e8 d1 47 6a ff 48 8b 85 78 ff ff ff 48 03 45
  1716. [33505.167118] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1717. [33505.167118] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 0000000000000000
  1718. [33505.167119] RDX: 000000000009f443 RSI: 0000000000000002 RDI: ffff90d59ac07900
  1719. [33505.167119] RBP: ffff90d4866e7978 R08: 0000000000024660 R09: ffffffff9a9c4d2d
  1720. [33505.167120] R10: fffff3e902a96b80 R11: ffff90d4866e7618 R12: ffff90d4866e7924
  1721. [33505.167120] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0b400
  1722. [33505.167120] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1723. [33505.167121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1724. [33505.167121] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1725. [33505.167122] Call Trace:
  1726. [33505.167123] dce110_apply_ctx_to_hw+0x441/0x4b0
  1727. [33505.167124] dc_commit_state+0x2cf/0x5a0
  1728. [33505.167126] ? drm_calc_timestamping_constants+0x106/0x150
  1729. [33505.167127] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1730. [33505.167128] ? ktime_get_raw+0x32/0x90
  1731. [33505.167130] ? wait_for_completion_timeout+0x119/0x140
  1732. [33505.167131] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1733. [33505.167131] ? trace_hardirqs_on+0x38/0xe0
  1734. [33505.167132] ? wait_for_completion_timeout+0x119/0x140
  1735. [33505.167134] ? wait_for_completion_interruptible+0xfb/0x1a0
  1736. [33505.167135] commit_tail+0x42/0x70
  1737. [33505.167136] ? commit_tail+0x42/0x70
  1738. [33505.167137] drm_atomic_helper_commit+0x113/0x120
  1739. [33505.167138] amdgpu_dm_atomic_commit+0x9b/0xe0
  1740. [33505.167139] drm_atomic_commit+0x4a/0x50
  1741. [33505.167140] dm_restore_drm_connector_state+0xfc/0x130
  1742. [33505.167141] handle_hpd_irq+0xc1/0xfd
  1743. [33505.167142] dm_irq_work_func+0x53/0x70
  1744. [33505.167143] process_one_work+0x20e/0x410
  1745. [33505.167144] worker_thread+0x34/0x400
  1746. [33505.167145] kthread+0x120/0x140
  1747. [33505.167145] ? process_one_work+0x410/0x410
  1748. [33505.167146] ? __kthread_parkme+0x70/0x70
  1749. [33505.167147] ret_from_fork+0x27/0x50
  1750. [33505.167148] ---[ end trace cfad7203e6f04a27 ]---
  1751. [33505.167307] WARNING: CPU: 2 PID: 2323 at drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1680 core_link_enable_stream+0xd38/0x10cb
  1752. [33505.167307] Modules linked in: 8021q si2157 si2168 cx25840 iwlmvm mac80211 iwlwifi wl(PO) snd_hda_codec_hdmi k10temp snd_hda_intel snd_hda_codec snd_hwdep btusb btrtl btbcm btintel snd_hda_core cx23885 bluetooth cfg80211 altera_ci cx2341x tda18271 altera_stapl videobuf2_dvb m88ds3103 i2c_mux ecdh_generic videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 rfkill videobuf2_common tveeprom dvb_core rc_core v4l2_common videodev pcc_cpufreq
  1753. [33505.167312] CPU: 2 PID: 2323 Comm: kworker/2:1 Tainted: P W O 5.1.16 #1
  1754. [33505.167313] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450 Gaming-ITX/ac, BIOS P1.30 11/08/2018
  1755. [33505.167314] Workqueue: events dm_irq_work_func
  1756. [33505.167315] RIP: 0010:core_link_enable_stream+0xd38/0x10cb
  1757. [33505.167315] Code: 44 0f b6 c8 48 c7 c6 a8 93 f0 9d bf 04 00 00 00 88 85 63 ff ff ff e8 57 4b d1 ff 0f b6 85 63 ff ff ff 84 c0 0f 85 00 ff ff ff <0f> 0b e9 f9 fe ff ff 81 7d 98 20 30 05 00 4c 8b a5 70 ff ff ff 4c
  1758. [33505.167316] RSP: 0018:ffff90d4866e78d8 EFLAGS: 00010246
  1759. [33505.167316] RAX: 0000000000000000 RBX: ffff90d487c14188 RCX: 000000000000000a
  1760. [33505.167316] RDX: 000000000000005d RSI: ffffffff9df093a8 RDI: 0000000000000004
  1761. [33505.167317] RBP: ffff90d4866e7978 R08: 0000000000000017 R09: 0000000000000000
  1762. [33505.167317] R10: fffff3e902a1c2c0 R11: ffff90d4866e7680 R12: ffff90d4866e7924
  1763. [33505.167318] R13: ffff90d4866e7922 R14: 000000000000005d R15: ffff90d502d0b400
  1764. [33505.167318] FS: 0000000000000000(0000) GS:ffff90d59b280000(0000) knlGS:0000000000000000
  1765. [33505.167319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1766. [33505.167319] CR2: 00007f7e566ff248 CR3: 000000000732a000 CR4: 00000000001406a0
  1767. [33505.167319] Call Trace:
  1768. [33505.167321] dce110_apply_ctx_to_hw+0x441/0x4b0
  1769. [33505.167322] dc_commit_state+0x2cf/0x5a0
  1770. [33505.167323] ? drm_calc_timestamping_constants+0x106/0x150
  1771. [33505.167324] amdgpu_dm_atomic_commit_tail+0x20a/0x18e0
  1772. [33505.167326] ? ktime_get_raw+0x32/0x90
  1773. [33505.167327] ? wait_for_completion_timeout+0x119/0x140
  1774. [33505.167328] ? drm_atomic_helper_wait_for_dependencies+0x187/0x210
  1775. [33505.167329] ? trace_hardirqs_on+0x38/0xe0
  1776. [33505.167330] ? wait_for_completion_timeout+0x119/0x140
  1777. [33505.167331] ? wait_for_completion_interruptible+0xfb/0x1a0
  1778. [33505.167332] commit_tail+0x42/0x70
  1779. [33505.167333] ? commit_tail+0x42/0x70
  1780. [33505.167335] drm_atomic_helper_commit+0x113/0x120
  1781. [33505.167336] amdgpu_dm_atomic_commit+0x9b/0xe0
  1782. [33505.167336] drm_atomic_commit+0x4a/0x50
  1783. [33505.167338] dm_restore_drm_connector_state+0xfc/0x130
  1784. [33505.167339] handle_hpd_irq+0xc1/0xfd
  1785. [33505.167340] dm_irq_work_func+0x53/0x70
  1786. [33505.167340] process_one_work+0x20e/0x410
  1787. [33505.167341] worker_thread+0x34/0x400
  1788. [33505.167343] kthread+0x120/0x140
  1789. [33505.167343] ? process_one_work+0x410/0x410
  1790. [33505.167344] ? __kthread_parkme+0x70/0x70
  1791. [33505.167345] ret_from_fork+0x27/0x50
  1792. [33505.167346] ---[ end trace cfad7203e6f04a28 ]---
  1793.  
  1794. ################################################################################
  1795. # ... output of lsmod
  1796. # LibreELEC release: Generic.x86_64-9.1.002
  1797. #
  1798. ################################################################################
  1799. Module Size Used by
  1800. 8021q 24576 0
  1801. si2157 20480 2
  1802. si2168 24576 2
  1803. cx25840 57344 1
  1804. iwlmvm 299008 0
  1805. mac80211 585728 1 iwlmvm
  1806. iwlwifi 278528 1 iwlmvm
  1807. wl 6381568 0
  1808. snd_hda_codec_hdmi 53248 1
  1809. k10temp 16384 0
  1810. snd_hda_intel 36864 2
  1811. snd_hda_codec 106496 2 snd_hda_codec_hdmi,snd_hda_intel
  1812. snd_hwdep 16384 1 snd_hda_codec
  1813. btusb 49152 0
  1814. btrtl 20480 1 btusb
  1815. btbcm 16384 1 btusb
  1816. btintel 24576 1 btusb
  1817. snd_hda_core 69632 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
  1818. cx23885 176128 0
  1819. bluetooth 462848 5 btrtl,btintel,btbcm,btusb
  1820. cfg80211 577536 4 wl,iwlmvm,iwlwifi,mac80211
  1821. altera_ci 20480 1 cx23885
  1822. cx2341x 28672 1 cx23885
  1823. tda18271 45056 1 cx23885
  1824. altera_stapl 36864 1 cx23885
  1825. videobuf2_dvb 16384 1 cx23885
  1826. m88ds3103 28672 1 cx23885
  1827. i2c_mux 16384 2 m88ds3103,si2168
  1828. ecdh_generic 28672 1 bluetooth
  1829. videobuf2_dma_sg 16384 1 cx23885
  1830. videobuf2_memops 20480 1 videobuf2_dma_sg
  1831. videobuf2_v4l2 20480 1 cx23885
  1832. rfkill 20480 3 bluetooth,cfg80211
  1833. videobuf2_common 40960 3 videobuf2_v4l2,cx23885,videobuf2_dvb
  1834. tveeprom 28672 1 cx23885
  1835. dvb_core 143360 4 m88ds3103,altera_ci,cx23885,videobuf2_dvb
  1836. rc_core 40960 1 cx23885
  1837. v4l2_common 16384 3 cx2341x,cx23885,cx25840
  1838. videodev 159744 5 cx2341x,v4l2_common,videobuf2_v4l2,cx23885,cx25840
  1839. pcc_cpufreq 20480 0
  1840.  
  1841. ################################################################################
  1842. # ... output of ps xa
  1843. # LibreELEC release: Generic.x86_64-9.1.002
  1844. #
  1845. ################################################################################
  1846. PID USER TIME COMMAND
  1847. 1 root 11:44 /usr/lib/systemd/systemd
  1848. 2 root 0:00 [kthreadd]
  1849. 3 root 0:00 [rcu_gp]
  1850. 4 root 0:00 [rcu_par_gp]
  1851. 6 root 0:00 [kworker/0:0H-kb]
  1852. 8 root 0:00 [mm_percpu_wq]
  1853. 9 root 2:30 [ksoftirqd/0]
  1854. 10 root 0:21 [rcu_sched]
  1855. 11 root 0:00 [migration/0]
  1856. 13 root 0:00 [cpuhp/0]
  1857. 14 root 0:00 [cpuhp/1]
  1858. 15 root 0:00 [migration/1]
  1859. 16 root 2:37 [ksoftirqd/1]
  1860. 18 root 0:00 [kworker/1:0H-kb]
  1861. 19 root 0:00 [cpuhp/2]
  1862. 20 root 0:00 [migration/2]
  1863. 21 root 2:35 [ksoftirqd/2]
  1864. 23 root 0:00 [kworker/2:0H-kb]
  1865. 24 root 0:00 [cpuhp/3]
  1866. 25 root 0:00 [migration/3]
  1867. 26 root 2:25 [ksoftirqd/3]
  1868. 28 root 0:00 [kworker/3:0H-kb]
  1869. 29 root 0:00 [kdevtmpfs]
  1870. 30 root 0:00 [netns]
  1871. 32 root 0:00 [khungtaskd]
  1872. 33 root 0:00 [oom_reaper]
  1873. 34 root 0:00 [writeback]
  1874. 35 root 0:00 [kcompactd0]
  1875. 36 root 0:00 [khugepaged]
  1876. 37 root 0:00 [crypto]
  1877. 38 root 0:00 [kblockd]
  1878. 39 root 0:00 [ata_sff]
  1879. 41 root 0:00 [rpciod]
  1880. 42 root 0:00 [kworker/u33:0-h]
  1881. 43 root 0:00 [xprtiod]
  1882. 44 root 51:08 [kswapd0]
  1883. 45 root 0:00 [nfsiod]
  1884. 46 root 0:00 [cifsiod]
  1885. 47 root 0:00 [cifsoplockd]
  1886. 108 root 0:00 [irq/25-aerdrv]
  1887. 109 root 0:00 [irq/26-aerdrv]
  1888. 110 root 0:00 [irq/27-aerdrv]
  1889. 112 root 0:00 [acpi_thermal_pm]
  1890. 113 root 0:00 [ttm_swap]
  1891. 114 root 0:42 [gfx]
  1892. 115 root 0:00 [comp_1.0.0]
  1893. 116 root 0:00 [comp_1.1.0]
  1894. 117 root 0:00 [comp_1.2.0]
  1895. 118 root 0:00 [comp_1.3.0]
  1896. 119 root 0:00 [comp_1.0.1]
  1897. 120 root 0:00 [comp_1.1.1]
  1898. 121 root 0:00 [comp_1.2.1]
  1899. 122 root 0:00 [comp_1.3.1]
  1900. 123 root 0:00 [sdma0]
  1901. 124 root 0:00 [vcn_dec]
  1902. 125 root 0:00 [vcn_enc0]
  1903. 126 root 0:00 [vcn_enc1]
  1904. 127 root 0:00 [vcn_jpeg]
  1905. 131 root 0:00 [knbd-recv]
  1906. 132 root 0:00 [iscsi_eh]
  1907. 133 root 0:00 [nvme-wq]
  1908. 134 root 0:00 [nvme-reset-wq]
  1909. 135 root 0:00 [nvme-delete-wq]
  1910. 136 root 0:00 [scsi_eh_0]
  1911. 137 root 0:00 [scsi_tmf_0]
  1912. 138 root 0:00 [scsi_eh_1]
  1913. 139 root 0:00 [scsi_tmf_1]
  1914. 140 root 0:00 [scsi_eh_2]
  1915. 141 root 0:00 [scsi_tmf_2]
  1916. 142 root 0:00 [scsi_eh_3]
  1917. 143 root 0:00 [scsi_tmf_3]
  1918. 144 root 0:00 [scsi_eh_4]
  1919. 145 root 0:00 [scsi_tmf_4]
  1920. 146 root 0:00 [scsi_eh_5]
  1921. 147 root 0:00 [scsi_tmf_5]
  1922. 148 root 0:00 [scsi_eh_6]
  1923. 149 root 0:00 [scsi_tmf_6]
  1924. 150 root 0:00 [scsi_eh_7]
  1925. 151 root 0:00 [scsi_tmf_7]
  1926. 159 root 0:00 [scsi_eh_8]
  1927. 160 root 0:00 [scsi_tmf_8]
  1928. 162 root 0:00 [cnic_wq]
  1929. 163 root 0:00 [ixgbe]
  1930. 164 root 0:00 [ice]
  1931. 166 root 0:00 [ipv6_addrconf]
  1932. 168 root 0:51 [kworker/1:1H-kb]
  1933. 169 root 0:50 [kworker/0:1H-kb]
  1934. 199 root 0:49 [kworker/3:1H-kb]
  1935. 201 root 0:50 [kworker/2:1H-kb]
  1936. 207 root 0:00 [jbd2/sda2-8]
  1937. 208 root 0:00 [ext4-rsv-conver]
  1938. 220 root 23:54 [loop0]
  1939. 289 root 0:01 /usr/bin/rpcbind -f
  1940. 306 root 0:54 /usr/lib/systemd/systemd-udevd
  1941. 312 root 0:02 /usr/bin/pulseaudio --system --disallow-exit --exit-idle-time=-1 --disable-shm
  1942. 319 root 0:24 /usr/lib/systemd/systemd-logind
  1943. 324 dbus 0:03 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
  1944. 325 root 0:00 /usr/sbin/eventlircd -f --evmap=/etc/eventlircd.d --socket=/run/lirc/lircd
  1945. 336 root 0:01 /usr/sbin/connmand -nr --config=/etc/connman/main.conf
  1946. 339 root 0:00 /usr/sbin/sshd -D
  1947. 351 avahi 0:50 avahi-daemon: running [MR-BADGER.local]
  1948. 368 root 0:22 /usr/bin/wpa_supplicant -u
  1949. 390 root 0:00 [kworker/u33:2-h]
  1950. 432 root 0:00 [cfg80211]
  1951. 535 root 1:15 /usr/sbin/nmbd
  1952. 589 root 0:00 [irq/66-iwlwifi]
  1953. 627 root 0:01 /usr/sbin/smbd
  1954. 637 root 0:01 {smbd-notifyd} /usr/sbin/smbd
  1955. 666 root 0:01 {lpqd} /usr/sbin/smbd
  1956. 695 root 0:00 [jbd2/sdb1-8]
  1957. 698 root 0:00 [ext4-rsv-conver]
  1958. 748 root 0:01 {cleanupd} /usr/sbin/smbd
  1959. 1328 root 0:09 [kworker/u32:1-f]
  1960. 1382 root 0:04 [kworker/u32:0-e]
  1961. 1885 root 1:45 [kworker/1:0-eve]
  1962. 1925 root 0:43 [kworker/0:0-cgr]
  1963. 1946 root 1:35 [kworker/3:1-eve]
  1964. 1996 root 2:51 /usr/lib/systemd/systemd-journald
  1965. 2171 root 0:00 [kworker/1:2-eve]
  1966. 2196 root 0:00 [kworker/3:2-eve]
  1967. 2247 root 0:31 [kworker/0:1-eve]
  1968. 2318 root 0:01 [kworker/2:2-eve]
  1969. 2321 root 0:06 sshd: root@pts/0
  1970. 2323 root 0:04 [kworker/2:1-eve]
  1971. 2324 root 0:02 -sh
  1972. 2349 root 0:00 [kworker/3:0-eve]
  1973. 2351 root 0:01 [kworker/0:2-eve]
  1974. 2352 root 0:00 [kworker/0:3-eve]
  1975. 2373 root 0:00 xorg-launch-helper -nolisten tcp vt01 -s 0 -noreset -allowMouseOpenFail -config /etc/X11/xorg-amdgpu.conf
  1976. 2375 root 0:59 /usr/bin/Xorg -nolisten tcp vt01 -s 0 -noreset -allowMouseOpenFail -config /etc/X11/xorg-amdgpu.conf
  1977. 2387 root 0:01 /usr/bin/fluxbox
  1978. 2392 root 0:00 {kodi.sh} /bin/sh /usr/lib/kodi/kodi.sh --standalone -fs
  1979. 2396 root 1:53 /usr/lib/kodi/kodi.bin --standalone -fs
  1980. 2397 root 0:00 [kworker/1:1-eve]
  1981. 2408 root 0:00 [kworker/2:0-eve]
  1982. 2409 root 0:25 /usr/sbin/smbd
  1983. 2412 root 0:03 {createlog} /bin/sh /usr/bin/createlog
  1984. 2431 root 0:02 ps xa
  1985.  
  1986. ################################################################################
  1987. # ... output of cat /storage/.config/modprobe.d/disable-spdif-for-hd-audio.conf
  1988. # LibreELEC release: Generic.x86_64-9.1.002
  1989. #
  1990. ################################################################################
  1991. # INTEL HBR WORKAROUND FOR DTS-MA & Dolby TrueHD PLAYBACK
  1992.  
  1993. # Uncomment the following lines to disable any S/PDIF out to deliver
  1994. # bitstreamed audio on Intel builds. This is a rough workaround for
  1995. # users that have both S/PDIF and HDMI audio outputs on their motherboard
  1996. # or motherboard+discrete graphics combo.
  1997.  
  1998. # EVEN IF YOU ARE NOT USING THE S/PDIF OUTPUT
  1999. # but still have one, you will need to uncomment the lines below !
  2000.  
  2001. # after uncommenting these lines, you must reboot for these settings to take effect
  2002.  
  2003. # blacklist snd_hda_codec_realtek
  2004. # blacklist snd_hda_codec_sigmatel
  2005. # blacklist snd_hda_codec_cirrus
  2006.  
  2007.  
  2008. ################################################################################
  2009. # ... output of ls -laR /storage/.config/system.d
  2010. # LibreELEC release: Generic.x86_64-9.1.002
  2011. #
  2012. ################################################################################
  2013. /storage/.config/system.d:
  2014. total 52
  2015. drwxr-xr-x 2 root root 4096 Jul 21 23:22 .
  2016. drwxr-xr-x 16 root root 4096 Aug 13 21:31 ..
  2017. -rw-rw-r-- 1 root root 28816 Jun 23 17:07 README
  2018. -rw-r--r-- 1 root root 1772 Jul 21 23:22 cifs.mount.sample
  2019. -rw-r--r-- 1 root root 1729 Jul 21 23:22 nfs.mount.sample
  2020. -rw-r--r-- 1 root root 1145 Jul 21 23:22 openvpn.service.sample
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