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Jan 23rd, 2019
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  1. [mer. janv. 2 23:33:26 2019] INFO: rcu_sched self-detected stall on CPU
  2. [mer. janv. 2 23:33:26 2019] INFO: rcu_sched self-detected stall on CPU
  3. [mer. janv. 2 23:33:26 2019] 0-...: (1 GPs behind) idle=6f9/1/0 softirq=16937602/16937602 fqs=0
  4. [mer. janv. 2 23:33:26 2019] (t=22978 jiffies g=25571209 c=25571208 q=2)
  5. [mer. janv. 2 23:33:26 2019] rcu_sched kthread starved for 22978 jiffies! g25571209 c25571208 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x1
  6. [mer. janv. 2 23:33:26 2019] rcu_sched S 0 7 2 0x00000000
  7. [mer. janv. 2 23:33:26 2019] 00002fff 00000000 f67d8000 f751ded0 d25ba8d3 d25bf0f3 d25bf0e7 d25bf0f3
  8. [mer. janv. 2 23:33:26 2019] d25bf0e7 005bf0f3 f751aec0 f7523500 f7523500 f79f1b00 f751aac0 f751dedc
  9. [mer. janv. 2 23:33:26 2019] f751aac0 1c50c10a f751df00 f751dedc d25bae0e f79eb940 f751df28 d25bdaf1
  10. [mer. janv. 2 23:33:26 2019] Call Trace:
  11. [mer. janv. 2 23:33:27 2019] [<d25ba8d3>] ? __schedule+0x263/0x770
  12. [mer. janv. 2 23:33:27 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  13. [mer. janv. 2 23:33:27 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  14. [mer. janv. 2 23:33:27 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  15. [mer. janv. 2 23:33:27 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  16. [mer. janv. 2 23:33:27 2019] [<d25bae0e>] ? schedule+0x2e/0x80
  17. [mer. janv. 2 23:33:27 2019] [<d25bdaf1>] ? schedule_timeout+0x131/0x340
  18. [mer. janv. 2 23:33:27 2019] [<d20d9430>] ? del_timer_sync+0x50/0x50
  19. [mer. janv. 2 23:33:27 2019] [<d20d3c21>] ? rcu_gp_kthread+0x4a1/0x7c0
  20. [mer. janv. 2 23:33:27 2019] [<d2087207>] ? kthread+0xb7/0xd0
  21. [mer. janv. 2 23:33:27 2019] [<d20d3780>] ? rcu_exp_batches_completed+0x10/0x10
  22. [mer. janv. 2 23:33:27 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  23. [mer. janv. 2 23:33:27 2019] [<d2087150>] ? kthread_park+0x50/0x50
  24. [mer. janv. 2 23:33:27 2019] [<d25bf13c>] ? ret_from_fork+0x30/0x3c
  25. [mer. janv. 2 23:33:27 2019] Task dump for CPU 0:
  26. [mer. janv. 2 23:33:27 2019] swapper/0 R running task 0 0 0 0x00000008
  27. [mer. janv. 2 23:33:27 2019] d2775e3c d2094b21 d26c5bad 00000000 00000000 00000000 00000008 d2799080
  28. [mer. janv. 2 23:33:27 2019] d2799080 00000000 d2775e54 d216b6cd 00000087 f79de340 d2799080 d2799080
  29. [mer. janv. 2 23:33:27 2019] d2775ea0 d20d57b1 d26bc33c 000059c2 01862f89 01862f88 00000002 0006c09b
  30. [mer. janv. 2 23:33:27 2019] Call Trace:
  31. [mer. janv. 2 23:33:27 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  32. [mer. janv. 2 23:33:27 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  33. [mer. janv. 2 23:33:27 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  34. [mer. janv. 2 23:33:27 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  35. [mer. janv. 2 23:33:27 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  36. [mer. janv. 2 23:33:27 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  37. [mer. janv. 2 23:33:27 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  38. [mer. janv. 2 23:33:27 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  39. [mer. janv. 2 23:33:27 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  40. [mer. janv. 2 23:33:27 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  41. [mer. janv. 2 23:33:27 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  42. [mer. janv. 2 23:33:27 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  43. [mer. janv. 2 23:33:27 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  44. [mer. janv. 2 23:33:27 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  45. [mer. janv. 2 23:33:27 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  46. [mer. janv. 2 23:33:27 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  47. [mer. janv. 2 23:33:27 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  48. [mer. janv. 2 23:33:27 2019] [<d281ab54>] ? start_kernel+0x39c/0x3b3
  49. [mer. janv. 2 23:33:27 2019] Task dump for CPU 1:
  50. [mer. janv. 2 23:33:27 2019] swapper/1 R running task 0 0 1 0x00000000
  51. [mer. janv. 2 23:33:27 2019] f7529f18 d25c0e3f 00000001 f7529f6c d25bfc38 00000001 00000001 00000000
  52. [mer. janv. 2 23:33:27 2019] 00000000 00000001 f7529f6c d25be630 af16007b 0006007b af1600d8 000600e0
  53. [mer. janv. 2 23:33:27 2019] ffffff10 d25be8f2 00000060 00000246 d25be64c 00000001 00000000 00000000
  54. [mer. janv. 2 23:33:27 2019] Call Trace:
  55. [mer. janv. 2 23:33:27 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  56. [mer. janv. 2 23:33:27 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  57. [mer. janv. 2 23:33:27 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  58. [mer. janv. 2 23:33:27 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  59. [mer. janv. 2 23:33:27 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  60. [mer. janv. 2 23:33:27 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  61. [mer. janv. 2 23:33:27 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  62. [mer. janv. 2 23:33:28 2019] 1-...: (1 ticks this GP) idle=d49/1/0 softirq=38722582/38722582 fqs=1
  63. [mer. janv. 2 23:33:28 2019] (t=23193 jiffies g=25571209 c=25571208 q=4)
  64. [mer. janv. 2 23:33:28 2019] Task dump for CPU 1:
  65. [mer. janv. 2 23:33:28 2019] swapper/1 R running task 0 0 1 0x00000000
  66. [mer. janv. 2 23:33:28 2019] f7529dec d2094b21 d26c5bad 00000000 00000000 00000001 00000000 d2799080
  67. [mer. janv. 2 23:33:28 2019] d2799080 00000001 f7529e04 d216b6cd 00000087 f79f2340 d2799080 d2799080
  68. [mer. janv. 2 23:33:28 2019] f7529e50 d20d57b1 d26bc33c 00005a99 01862f89 01862f88 00000004 00000000
  69. [mer. janv. 2 23:33:28 2019] Call Trace:
  70. [mer. janv. 2 23:33:28 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  71. [mer. janv. 2 23:33:28 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  72. [mer. janv. 2 23:33:28 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  73. [mer. janv. 2 23:33:28 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  74. [mer. janv. 2 23:33:28 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  75. [mer. janv. 2 23:33:28 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  76. [mer. janv. 2 23:33:28 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  77. [mer. janv. 2 23:33:28 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  78. [mer. janv. 2 23:33:28 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  79. [mer. janv. 2 23:33:28 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  80. [mer. janv. 2 23:33:28 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  81. [mer. janv. 2 23:33:28 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  82. [mer. janv. 2 23:33:28 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  83. [mer. janv. 2 23:33:28 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  84. [mer. janv. 2 23:33:28 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  85. [mer. janv. 2 23:33:28 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  86. [mer. janv. 2 23:33:28 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  87. [mer. janv. 2 23:33:28 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  88. [dim. janv. 6 23:34:00 2019] INFO: rcu_sched self-detected stall on CPU
  89. [dim. janv. 6 23:34:00 2019] INFO: rcu_sched self-detected stall on CPU
  90. [dim. janv. 6 23:34:00 2019] 1-...: (1 ticks this GP) idle=aff/1/0 softirq=43453706/43453706 fqs=0
  91. [dim. janv. 6 23:34:00 2019] (t=23111 jiffies g=28550336 c=28550335 q=1)
  92. [dim. janv. 6 23:34:00 2019] rcu_sched kthread starved for 23111 jiffies! g28550336 c28550335 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x1
  93. [dim. janv. 6 23:34:00 2019] rcu_sched S 0 7 2 0x00000000
  94. [dim. janv. 6 23:34:00 2019] 0000349d 00000000 f775be00 f751ded0 d25ba8d3 d25bf0f3 d25bf0e7 d25bf0f3
  95. [dim. janv. 6 23:34:00 2019] d25bf0e7 005bf0f3 f751aec0 f7523500 f7523500 f79f1b00 f751aac0 f751dedc
  96. [dim. janv. 6 23:34:00 2019] f751aac0 21773af8 f751df00 f751dedc d25bae0e f79eb940 f751df28 d25bdaf1
  97. [dim. janv. 6 23:34:00 2019] Call Trace:
  98. [dim. janv. 6 23:34:00 2019] [<d25ba8d3>] ? __schedule+0x263/0x770
  99. [dim. janv. 6 23:34:00 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  100. [dim. janv. 6 23:34:00 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  101. [dim. janv. 6 23:34:00 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  102. [dim. janv. 6 23:34:00 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  103. [dim. janv. 6 23:34:00 2019] [<d25bae0e>] ? schedule+0x2e/0x80
  104. [dim. janv. 6 23:34:00 2019] [<d25bdaf1>] ? schedule_timeout+0x131/0x340
  105. [dim. janv. 6 23:34:00 2019] [<d20d9430>] ? del_timer_sync+0x50/0x50
  106. [dim. janv. 6 23:34:00 2019] [<d20d3c21>] ? rcu_gp_kthread+0x4a1/0x7c0
  107. [dim. janv. 6 23:34:00 2019] [<d2087207>] ? kthread+0xb7/0xd0
  108. [dim. janv. 6 23:34:00 2019] [<d20d3780>] ? rcu_exp_batches_completed+0x10/0x10
  109. [dim. janv. 6 23:34:00 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  110. [dim. janv. 6 23:34:00 2019] [<d2087150>] ? kthread_park+0x50/0x50
  111. [dim. janv. 6 23:34:00 2019] [<d25bf13c>] ? ret_from_fork+0x30/0x3c
  112. [dim. janv. 6 23:34:00 2019] Task dump for CPU 0:
  113. [dim. janv. 6 23:34:00 2019] swapper/0 R running task 0 0 0 0x00000000
  114. [dim. janv. 6 23:34:00 2019] d2775f68 d25c0e3f 00000000 d2775fbc d25bfc38 00000000 00000001 00000000
  115. [dim. janv. 6 23:34:00 2019] 00000000 00000000 d2775fbc d25be630 10a6007b 0007007b 184600d8 000700e0
  116. [dim. janv. 6 23:34:00 2019] ffffff10 d25be8f2 00000060 00000246 d25be64c 00000000 00000000 00000000
  117. [dim. janv. 6 23:34:00 2019] Call Trace:
  118. [dim. janv. 6 23:34:00 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  119. [dim. janv. 6 23:34:00 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  120. [dim. janv. 6 23:34:00 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  121. [dim. janv. 6 23:34:00 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  122. [dim. janv. 6 23:34:00 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  123. [dim. janv. 6 23:34:00 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  124. [dim. janv. 6 23:34:00 2019] [<d281ab54>] ? start_kernel+0x39c/0x3b3
  125. [dim. janv. 6 23:34:00 2019] Task dump for CPU 1:
  126. [dim. janv. 6 23:34:00 2019] swapper/1 R running task 0 0 1 0x00000008
  127. [dim. janv. 6 23:34:00 2019] f7529dec d2094b21 d26c5bad 00000000 00000000 00000001 00000008 d2799080
  128. [dim. janv. 6 23:34:00 2019] d2799080 00000001 f7529e04 d216b6cd 00000087 f79f2340 d2799080 d2799080
  129. [dim. janv. 6 23:34:00 2019] f7529e50 d20d57b1 d26bc33c 00005a47 01b3a4c0 01b3a4bf 00000001 00000000
  130. [dim. janv. 6 23:34:00 2019] Call Trace:
  131. [dim. janv. 6 23:34:00 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  132. [dim. janv. 6 23:34:00 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  133. [dim. janv. 6 23:34:00 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  134. [dim. janv. 6 23:34:00 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  135. [dim. janv. 6 23:34:00 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  136. [dim. janv. 6 23:34:00 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  137. [dim. janv. 6 23:34:00 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  138. [dim. janv. 6 23:34:00 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  139. [dim. janv. 6 23:34:00 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  140. [dim. janv. 6 23:34:00 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  141. [dim. janv. 6 23:34:00 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  142. [dim. janv. 6 23:34:00 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  143. [dim. janv. 6 23:34:00 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  144. [dim. janv. 6 23:34:00 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  145. [dim. janv. 6 23:34:00 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  146. [dim. janv. 6 23:34:00 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  147. [dim. janv. 6 23:34:00 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  148. [dim. janv. 6 23:34:01 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  149. [dim. janv. 6 23:34:01 2019] 0-...: (3 GPs behind) idle=2df/1/0 softirq=19202626/19202626 fqs=9
  150. [dim. janv. 6 23:34:01 2019] (t=23314 jiffies g=28550336 c=28550335 q=362)
  151. [dim. janv. 6 23:34:01 2019] Task dump for CPU 0:
  152. [dim. janv. 6 23:34:01 2019] swapper/0 R running task 0 0 0 0x00000008
  153. [dim. janv. 6 23:34:01 2019] d2775e3c d2094b21 d26c5bad 00000000 00000000 00000000 00000008 d2799080
  154. [dim. janv. 6 23:34:01 2019] d2799080 00000000 d2775e54 d216b6cd 00000087 f79de340 d2799080 d2799080
  155. [dim. janv. 6 23:34:01 2019] d2775ea0 d20d57b1 d26bc33c 00005b12 01b3a4c0 01b3a4bf 0000016a 0007faf5
  156. [dim. janv. 6 23:34:01 2019] Call Trace:
  157. [dim. janv. 6 23:34:01 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  158. [dim. janv. 6 23:34:01 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  159. [dim. janv. 6 23:34:01 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  160. [dim. janv. 6 23:34:01 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  161. [dim. janv. 6 23:34:01 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  162. [dim. janv. 6 23:34:01 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  163. [dim. janv. 6 23:34:01 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  164. [dim. janv. 6 23:34:01 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  165. [dim. janv. 6 23:34:01 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  166. [dim. janv. 6 23:34:01 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  167. [dim. janv. 6 23:34:01 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  168. [dim. janv. 6 23:34:01 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  169. [dim. janv. 6 23:34:01 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  170. [dim. janv. 6 23:34:01 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  171. [dim. janv. 6 23:34:01 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  172. [dim. janv. 6 23:34:01 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  173. [dim. janv. 6 23:34:01 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  174. [dim. janv. 6 23:34:01 2019] [<d281ab54>] ? start_kernel+0x39c/0x3b3
  175. [mer. janv. 9 23:34:58 2019] INFO: rcu_sched self-detected stall on CPU
  176. [mer. janv. 9 23:34:58 2019] INFO: rcu_sched self-detected stall on CPU
  177. [mer. janv. 9 23:34:58 2019] 0-...: (1 GPs behind) idle=235/1/0 softirq=22444281/22444281 fqs=0
  178. [mer. janv. 9 23:34:58 2019] (t=25861 jiffies g=35703781 c=35703780 q=6)
  179. [mer. janv. 9 23:34:58 2019] rcu_sched kthread starved for 25861 jiffies! g35703781 c35703780 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x1
  180. [mer. janv. 9 23:34:58 2019] rcu_sched S 0 7 2 0x00000000
  181. [mer. janv. 9 23:34:58 2019] 00002653 00000000 f67d8000 f751ded0 d25ba8d3 d25bf0f3 d25bf0e7 d25bf0f3
  182. [mer. janv. 9 23:34:58 2019] d25bf0e7 005bf0f3 f751aec0 f7523500 f7523500 f79f1b00 f751aac0 f751dedc
  183. [mer. janv. 9 23:34:58 2019] f751aac0 25542b9f f751df00 f751dedc d25bae0e f79eb940 f751df28 d25bdaf1
  184. [mer. janv. 9 23:34:58 2019] Call Trace:
  185. [mer. janv. 9 23:34:58 2019] [<d25ba8d3>] ? __schedule+0x263/0x770
  186. [mer. janv. 9 23:34:58 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  187. [mer. janv. 9 23:34:58 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  188. [mer. janv. 9 23:34:58 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  189. [mer. janv. 9 23:34:58 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  190. [mer. janv. 9 23:34:58 2019] [<d25bae0e>] ? schedule+0x2e/0x80
  191. [mer. janv. 9 23:34:58 2019] [<d25bdaf1>] ? schedule_timeout+0x131/0x340
  192. [mer. janv. 9 23:34:58 2019] [<d20d9430>] ? del_timer_sync+0x50/0x50
  193. [mer. janv. 9 23:34:58 2019] [<d20d3c21>] ? rcu_gp_kthread+0x4a1/0x7c0
  194. [mer. janv. 9 23:34:58 2019] [<d2087207>] ? kthread+0xb7/0xd0
  195. [mer. janv. 9 23:34:58 2019] [<d20d3780>] ? rcu_exp_batches_completed+0x10/0x10
  196. [mer. janv. 9 23:34:58 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  197. [mer. janv. 9 23:34:58 2019] [<d2087150>] ? kthread_park+0x50/0x50
  198. [mer. janv. 9 23:34:58 2019] [<d25bf13c>] ? ret_from_fork+0x30/0x3c
  199. [mer. janv. 9 23:34:58 2019] Task dump for CPU 0:
  200. [mer. janv. 9 23:34:58 2019] swapper/0 R running task 0 0 0 0x00000008
  201. [mer. janv. 9 23:34:58 2019] d2775e3c d2094b21 d26c5bad 00000000 00000000 00000000 00000008 d2799080
  202. [mer. janv. 9 23:34:58 2019] d2799080 00000000 d2775e54 d216b6cd 00000087 f79de340 d2799080 d2799080
  203. [mer. janv. 9 23:34:58 2019] d2775ea0 d20d57b1 d26bc33c 00006505 0220cbe5 0220cbe4 00000006 d25cb4a0
  204. [mer. janv. 9 23:34:58 2019] Call Trace:
  205. [mer. janv. 9 23:34:58 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  206. [mer. janv. 9 23:34:58 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  207. [mer. janv. 9 23:34:58 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  208. [mer. janv. 9 23:34:58 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  209. [mer. janv. 9 23:34:58 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  210. [mer. janv. 9 23:34:58 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  211. [mer. janv. 9 23:34:58 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  212. [mer. janv. 9 23:34:58 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  213. [mer. janv. 9 23:34:58 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  214. [mer. janv. 9 23:34:58 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  215. [mer. janv. 9 23:34:58 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  216. [mer. janv. 9 23:34:58 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  217. [mer. janv. 9 23:34:58 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  218. [mer. janv. 9 23:34:58 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  219. [mer. janv. 9 23:34:58 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  220. [mer. janv. 9 23:34:58 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  221. [mer. janv. 9 23:34:58 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  222. [mer. janv. 9 23:34:58 2019] [<d281ab54>] ? start_kernel+0x39c/0x3b3
  223. [mer. janv. 9 23:34:58 2019] Task dump for CPU 1:
  224. [mer. janv. 9 23:34:58 2019] swapper/1 R running task 0 0 1 0x00000000
  225. [mer. janv. 9 23:34:58 2019] f7529f18 d25c0e3f 00000001 f7529f6c d25bfc38 00000001 00000001 00000000
  226. [mer. janv. 9 23:34:58 2019] 00000000 00000001 f7529f6c d25be630 3357007b 0008007b 335600d8 000800e0
  227. [mer. janv. 9 23:34:58 2019] ffffff10 d25be8f2 00000060 00000246 d25be64c 00000001 00000000 00000000
  228. [mer. janv. 9 23:34:58 2019] Call Trace:
  229. [mer. janv. 9 23:34:58 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  230. [mer. janv. 9 23:34:58 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  231. [mer. janv. 9 23:34:58 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  232. [mer. janv. 9 23:34:58 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  233. [mer. janv. 9 23:34:58 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  234. [mer. janv. 9 23:34:58 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  235. [mer. janv. 9 23:34:58 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  236. [mer. janv. 9 23:34:58 2019] 1-...: (1 ticks this GP) idle=475/1/0 softirq=53303939/53303939 fqs=1
  237. [mer. janv. 9 23:34:59 2019] (t=26066 jiffies g=35703781 c=35703780 q=7)
  238. [mer. janv. 9 23:34:59 2019] Task dump for CPU 1:
  239. [mer. janv. 9 23:34:59 2019] swapper/1 R running task 0 0 1 0x00000000
  240. [mer. janv. 9 23:34:59 2019] f7529dec d2094b21 d26c5bad 00000000 00000000 00000001 00000000 d2799080
  241. [mer. janv. 9 23:34:59 2019] d2799080 00000001 f7529e04 d216b6cd 00000087 f79f2340 d2799080 d2799080
  242. [mer. janv. 9 23:34:59 2019] f7529e50 d20d57b1 d26bc33c 000065d2 0220cbe5 0220cbe4 00000007 00000000
  243. [mer. janv. 9 23:34:59 2019] Call Trace:
  244. [mer. janv. 9 23:34:59 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  245. [mer. janv. 9 23:34:59 2019] [<d216b6cd>] ? rcu_dump_cpu_stacks+0x79/0x95
  246. [mer. janv. 9 23:34:59 2019] [<d20d57b1>] ? rcu_check_callbacks+0x641/0x790
  247. [mer. janv. 9 23:34:59 2019] [<d2098261>] ? account_process_tick+0xb1/0x150
  248. [mer. janv. 9 23:34:59 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  249. [mer. janv. 9 23:34:59 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  250. [mer. janv. 9 23:34:59 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  251. [mer. janv. 9 23:34:59 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  252. [mer. janv. 9 23:34:59 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  253. [mer. janv. 9 23:34:59 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  254. [mer. janv. 9 23:34:59 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  255. [mer. janv. 9 23:34:59 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  256. [mer. janv. 9 23:34:59 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  257. [mer. janv. 9 23:34:59 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  258. [mer. janv. 9 23:34:59 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  259. [mer. janv. 9 23:34:59 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  260. [mer. janv. 9 23:34:59 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  261. [mer. janv. 9 23:34:59 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  262. [mar. janv. 15 09:38:09 2019] systemd[1]: apt-daily.timer: Adding 6h 55min 6.324090s random time.
  263. [mar. janv. 15 09:38:15 2019] systemd[1]: apt-daily.timer: Adding 10h 20min 54.271692s random time.
  264. [mar. janv. 15 09:38:15 2019] systemd[1]: apt-daily.timer: Adding 6h 5min 34.629735s random time.
  265. [mar. janv. 15 09:38:15 2019] systemd[1]: apt-daily.timer: Adding 10h 9min 52.482624s random time.
  266. [mar. janv. 15 09:38:16 2019] systemd: 32 output lines suppressed due to ratelimiting
  267. [jeu. janv. 17 23:01:36 2019] sched: RT throttling activated
  268. [ven. janv. 18 23:35:00 2019] INFO: rcu_sched detected stalls on CPUs/tasks:
  269. [ven. janv. 18 23:35:01 2019] (detected by 1, t=25087 jiffies, g=49886239, c=49886238, q=9)
  270. [ven. janv. 18 23:35:01 2019] All QSes seen, last rcu_sched kthread activity 25087 (820698347-820673260), jiffies_till_next_fqs=1, root ->qsmask 0x0
  271. [ven. janv. 18 23:35:01 2019] swapper/1 R running task 0 0 1 0x00000000
  272. [ven. janv. 18 23:35:01 2019] f7529e04 d2094b21 d26c5bad 00000000 00000000 00000001 00000000 f79f2340
  273. [ven. janv. 18 23:35:01 2019] d2799080 d2799080 f7529e50 d20d58e3 d26bc3f8 d2799340 000061ff 30eadceb
  274. [ven. janv. 18 23:35:01 2019] 30ea7aec 00000001 00000000 f79f1b00 d2799080 00000009 f7523500 00000000
  275. [ven. janv. 18 23:35:01 2019] Call Trace:
  276. [ven. janv. 18 23:35:01 2019] [<d2094b21>] ? sched_show_task+0xf1/0x160
  277. [ven. janv. 18 23:35:01 2019] [<d20d58e3>] ? rcu_check_callbacks+0x773/0x790
  278. [ven. janv. 18 23:35:01 2019] [<d20daed8>] ? update_process_times+0x28/0x50
  279. [ven. janv. 18 23:35:01 2019] [<d20ec526>] ? tick_sched_handle.isra.11+0x26/0x60
  280. [ven. janv. 18 23:35:01 2019] [<d20ed06a>] ? tick_sched_timer+0x3a/0x80
  281. [ven. janv. 18 23:35:01 2019] [<d20dba7f>] ? __remove_hrtimer+0x3f/0x80
  282. [ven. janv. 18 23:35:01 2019] [<d20dbca3>] ? __hrtimer_run_queues+0xc3/0x260
  283. [ven. janv. 18 23:35:01 2019] [<d20ed030>] ? tick_sched_do_timer+0x40/0x40
  284. [ven. janv. 18 23:35:01 2019] [<d20dc4c3>] ? hrtimer_interrupt+0x93/0x1a0
  285. [ven. janv. 18 23:35:01 2019] [<d25c0e3f>] ? smp_apic_timer_interrupt+0x3f/0x50
  286. [ven. janv. 18 23:35:01 2019] [<d25bfc38>] ? apic_timer_interrupt+0x34/0x3c
  287. [ven. janv. 18 23:35:01 2019] [<d25be630>] ? __cpuidle_text_start+0x8/0x8
  288. [ven. janv. 18 23:35:01 2019] [<d25be8f2>] ? native_safe_halt+0x2/0x10
  289. [ven. janv. 18 23:35:01 2019] [<d25be64c>] ? default_idle+0x1c/0xc0
  290. [ven. janv. 18 23:35:01 2019] [<d20ac805>] ? cpu_startup_entry+0x1a5/0x220
  291. [ven. janv. 18 23:35:01 2019] [<d2046501>] ? start_secondary+0x161/0x1a0
  292. [ven. janv. 18 23:35:01 2019] rcu_sched kthread starved for 25087 jiffies! g49886239 c49886238 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x100
  293. [ven. janv. 18 23:35:01 2019] rcu_sched W 0 7 2 0x00000000
  294. [ven. janv. 18 23:35:01 2019] f79f1b00 00000000 f77c8a00 f751ded0 d25ba8d3 d25bf0f3 d25bf0e7 d25bf0f3
  295. [ven. janv. 18 23:35:01 2019] d25bf0e7 005bf0f3 f751aec0 f7523500 d902c040 f79f1b00 f751aac0 f751dedc
  296. [ven. janv. 18 23:35:01 2019] f751aac0 30ea7aed f751df00 f751dedc d25bae0e f79eb940 f751df28 d25bdaf1
  297. [ven. janv. 18 23:35:01 2019] Call Trace:
  298. [ven. janv. 18 23:35:01 2019] [<d25ba8d3>] ? __schedule+0x263/0x770
  299. [ven. janv. 18 23:35:01 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  300. [ven. janv. 18 23:35:01 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  301. [ven. janv. 18 23:35:01 2019] [<d25bf0f3>] ? __switch_to_asm+0x33/0x4c
  302. [ven. janv. 18 23:35:01 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  303. [ven. janv. 18 23:35:01 2019] [<d25bae0e>] ? schedule+0x2e/0x80
  304. [ven. janv. 18 23:35:01 2019] [<d25bdaf1>] ? schedule_timeout+0x131/0x340
  305. [ven. janv. 18 23:35:01 2019] [<d20d9430>] ? del_timer_sync+0x50/0x50
  306. [ven. janv. 18 23:35:01 2019] [<d20d3c21>] ? rcu_gp_kthread+0x4a1/0x7c0
  307. [ven. janv. 18 23:35:01 2019] [<d2087207>] ? kthread+0xb7/0xd0
  308. [ven. janv. 18 23:35:01 2019] [<d20d3780>] ? rcu_exp_batches_completed+0x10/0x10
  309. [ven. janv. 18 23:35:01 2019] [<d25bf0e7>] ? __switch_to_asm+0x27/0x4c
  310. [ven. janv. 18 23:35:01 2019] [<d2087150>] ? kthread_park+0x50/0x50
  311. [ven. janv. 18 23:35:01 2019] [<d25bf13c>] ? ret_from_fork+0x30/0x3c
  312. [root@backuppc] ~ #
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