[Bug 102365] [BAT] unchecked MSR access error: (RD|WR)MSR from/to 0x1b0 at rIP: 0xffffffff81030a4f (init_intel_energy_perf)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=102365

--- Comment #17 from Marta Löfstedt <marta.lofstedt at intel.com> ---
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3992/shard-snb5/igt@kms_cursor_crc@cursor-128x128-suspend.html

[  134.511579] unchecked MSR access error: RDMSR from 0x1b0 at rIP:
0xffffffff8102e236 (init_intel_energy_perf.part.3+0x6/0xa0)
[  134.511580] Call Trace:
[  134.511584]  syscore_resume+0x58/0x310
[  134.511589]  suspend_devices_and_enter+0xa37/0xcc0
[  134.511596]  pm_suspend+0x4e3/0x9d0
[  134.511601]  state_store+0x6d/0xd0
[  134.511606]  kernfs_fop_write+0xfe/0x180
[  134.511611]  __vfs_write+0x1e/0x130
[  134.511615]  ? rcu_read_lock_sched_held+0x6f/0x80
[  134.511617]  ? rcu_sync_lockdep_assert+0x25/0x50
[  134.511620]  ? __sb_start_write+0xd9/0x1f0
[  134.511622]  ? __sb_start_write+0xf3/0x1f0
[  134.511627]  vfs_write+0xbd/0x1b0
[  134.511631]  SyS_write+0x40/0xa0
[  134.511636]  do_syscall_64+0x65/0x1a0
[  134.511639]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  134.511642] RIP: 0033:0x7fb049bdf154
[  134.511643] RSP: 002b:00007ffd579d9dc8 EFLAGS: 00000246 ORIG_RAX:
0000000000000001
[  134.511647] RAX: ffffffffffffffda RBX: 0000000000000004 RCX:
00007fb049bdf154
[  134.511648] RDX: 0000000000000004 RSI: 00005567d7ca75b0 RDI:
000000000000000a
[  134.511650] RBP: 00005567d7ca75b0 R08: 00005567d7ca45e0 R09:
00007fb04a0ce540
[  134.511652] R10: 00005567d7ca2010 R11: 0000000000000246 R12:
00005567d7ca4500
[  134.511653] R13: 0000000000000004 R14: 00007fb049eb72a0 R15:
00007fb049eb6760
[  134.511665] unchecked MSR access error: WRMSR to 0x1b0 (tried to write
0x0000000000000006) at rIP: 0xffffffff8102e275
(init_intel_energy_perf.part.3+0x45/0xa0)
[  134.511666] Call Trace:
[  134.511669]  syscore_resume+0x58/0x310
[  134.511672]  suspend_devices_and_enter+0xa37/0xcc0
[  134.511679]  pm_suspend+0x4e3/0x9d0
[  134.511683]  state_store+0x6d/0xd0
[  134.511688]  kernfs_fop_write+0xfe/0x180
[  134.511692]  __vfs_write+0x1e/0x130
[  134.511695]  ? rcu_read_lock_sched_held+0x6f/0x80
[  134.511697]  ? rcu_sync_lockdep_assert+0x25/0x50
[  134.511700]  ? __sb_start_write+0xd9/0x1f0
[  134.511702]  ? __sb_start_write+0xf3/0x1f0
[  134.511707]  vfs_write+0xbd/0x1b0
[  134.511711]  SyS_write+0x40/0xa0
[  134.511715]  do_syscall_64+0x65/0x1a0
[  134.511718]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  134.511720] RIP: 0033:0x7fb049bdf154
[  134.511721] RSP: 002b:00007ffd579d9dc8 EFLAGS: 00000246 ORIG_RAX:
0000000000000001
[  134.511724] RAX: ffffffffffffffda RBX: 0000000000000004 RCX:
00007fb049bdf154
[  134.511726] RDX: 0000000000000004 RSI: 00005567d7ca75b0 RDI:
000000000000000a
[  134.511727] RBP: 00005567d7ca75b0 R08: 00005567d7ca45e0 R09:
00007fb04a0ce540
[  134.511729] R10: 00005567d7ca2010 R11: 0000000000000246 R12:
00005567d7ca4500
[  134.511731] R13: 0000000000000004 R14: 00007fb049eb72a0 R15:
00007fb049eb6760

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