igt@i915_suspend@sysfs-reader | igt@debugfs_test@sysfs - dmesg-warn/incomplete - BUG: unable to handle page fault for address, RIP: 0010:gen2_read
<6> [68.546982] Console: switching to colour dummy device 80x25
<6> [68.547092] [IGT] i915_suspend: executing
<6> [68.552314] [IGT] i915_suspend: starting subtest sysfs-reader
<1> [68.615003] BUG: unable to handle page fault for address: ffffc900008381a8
<1> [68.615017] #PF: supervisor read access in kernel mode
<1> [68.615023] #PF: error_code(0x0000) - not-present page
<6> [68.615029] PGD 4400067 P4D 4400067 PUD 464a067 PMD 1555a067 PTE 0
<4> [68.615041] Oops: 0000 [#1] PREEMPT SMP PTI
<4> [68.615047] CPU: 1 PID: 1072 Comm: cat Not tainted 5.17.0-drmtip_1045-g056d47eaf6ea+ #1
<4> [68.615056] Hardware name: Dell Inc. OptiPlex 755 /0PU052, BIOS A08 02/19/2008
<4> [68.615064] RIP: 0010:gen2_read32+0x35/0x1c0 [i915]
<4> [68.615302] Code: 83 ec 08 48 8b 47 18 80 78 11 00 8b 28 0f 85 02 01 00 00 66 85 ed 0f 84 28 01 00 00 c1 ed 10 0f 84 c1 00 00 00 89 f0 48 03 03 <8b> 18 66 90 65 8b 05 f8 e5 df 5f 89 c0 48 0f a3 05 5e e7 65 e2 0f
<4> [68.615318] RSP: 0018:ffffc900012bfd70 EFLAGS: 00010282
<4> [68.615325] RAX: ffffc900008381a8 RBX: ffff888025908ee8 RCX: 0000000000000001
<4> [68.615333] RDX: 0000000000000001 RSI: 00000000001381a8 RDI: ffff888025908ee8
<4> [68.615340] RBP: 0000000000000004 R08: 0000000000000001 R09: 0000000000000001
<4> [68.615347] R10: 0000000001775ff5 R11: 00000000652e5db6 R12: 0000000000000001
<4> [68.615354] R13: ffff888017537400 R14: 00000000001381a8 R15: ffff888007dbf400
<4> [68.615362] FS: 00007fea14e75740(0000) GS:ffff88807ac80000(0000) knlGS:0000000000000000
<4> [68.615370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [68.615377] CR2: ffffc900008381a8 CR3: 00000000165c0000 CR4: 00000000000006e0
<4> [68.615385] Call Trace:
Edited by Ravi V