<6> [129.373433] r8169 0000:7f:00.0 enp127s0: Link is Up - 1Gbps/Full - flow control off
<3> [187.825989] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
<3> [187.826035] rcu: (detected by 5, t=16252 jiffies, g=19953, q=158970 ncpus=8)
<3> [187.826051] rcu: All QSes seen, last rcu_preempt kthread activity 16250 (4294935975-4294919725), jiffies_till_next_fqs=1, root ->qsmask 0x0
<3> [187.826069] rcu: rcu_preempt kthread timer wakeup didn't happen for 16249 jiffies! g19953 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x200
<3> [187.826084] rcu: Possible timer handling issue on cpu=1 timer-softirq=5783
<3> [187.826096] rcu: rcu_preempt kthread starved for 16250 jiffies! g19953 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x200 ->cpu=1
<3> [187.826109] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
<3> [187.826119] rcu: RCU grace-period kthread stack dump:
<6> [187.826129] task:rcu_preempt state:R stack:0 pid:17 tgid:17 ppid:2 flags:0x00004000
<6> [187.826151] Call Trace:
<6> [187.826158] <TASK>
<6> [187.826177] __schedule+0x572/0x1b70
<6> [187.826199] ? lock_acquire+0xc5/0x2f0
<6> [187.826223] ? schedule+0xfb/0x190
<6> [187.826242] ? __pfx_rcu_gp_kthread+0x10/0x10
<6> [187.826255] schedule+0x3c/0x190
<6> [187.826265] schedule_timeout+0xd4/0x200
<6> [187.826281] ? __pfx_process_timeout+0x10/0x10
<6> [187.826307] rcu_gp_fqs_loop+0x105/0x5c0
<6> [187.826330] rcu_gp_kthread+0xe8/0x180
<6> [187.826344] kthread+0xf3/0x130
<6> [187.826362] ? __pfx_kthread+0x10/0x10
<6> [187.826378] ret_from_fork+0x3a/0x60
<6> [187.826391] ? __pfx_kthread+0x10/0x10
<6> [187.826405] ret_from_fork_asm+0x1a/0x30
<6> [187.826437] </TASK>
<3> [187.826443] rcu: Stack dump where RCU GP kthread last ran:
<6> [187.826454] Sending NMI from CPU 5 to CPUs 1:
<4> [187.826589] NMI backtrace for cpu 1 skipped: idling at intel_idle_s2idle+0x79/0xe0
<7> [187.885944] PM: resume of devices complete after 62531.338 msecs
<6> [187.896640] OOM killer enabled.
<6> [187.896643] Restarting tasks ...
<7> [187.897655] xe 0000:00:02.0: [drm:xe_gt_suspend [xe]] GT0: suspending
<4> [187.900490] done.
<5> [187.900600] random: crng reseeded on system resumption
<7> [187.901127] xe 0000:00:02.0: [drm:xe_gt_suspend [xe]] GT0: suspended
<7> [187.901255] xe 0000:00:02.0: [drm:xe_gt_suspend [xe]] GT1: suspending
<7> [187.902153] xe 0000:00:02.0: [drm:xe_gt_suspend [xe]] GT1: suspended
<6> [187.948298] PM: suspend exit
<7> [187.970470] xe 0000:00:02.0: [drm:xe_gt_resume [xe]] GT0: resuming
<7> [187.971157] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: Applying GT save-restore MMIOs
<7> [187.971234] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x4148] = 0x00000000
<7> [187.971312] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x8828] = 0x00800000
<7> [187.971384] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xb104] = 0x08104440
<7> [187.971443] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xb108] = 0x30200000
<7> [187.971500] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xb154] = 0x00020000
<7> [187.971555] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xb158] = 0x0000007f
<7> [187.971608] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K
<7> [187.971672] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [6144K, 832K)
<7> [187.973806] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT0: load still in progress, timeouts = 0, freq = 1850MHz (req 1850MHz), status = 0x00000072 [0x39/00]
<7> [187.980568] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT0: load still in progress, timeouts = 0, freq = 1850MHz (req 1850MHz), status = 0x80000634 [0x1A/06]
<7> [187.980724] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT0: init took 6ms, freq = 1850MHz (req = 1850MHz), before = 1850MHz, status = 0x8002F034, timeouts = 0
<7> [187.981460] xe 0000:00:02.0: [drm:xe_guc_ct_enable [xe]] GT0: GuC CT communication channel enabled
<7> [187.984770] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: flag:0x1
<7> [187.984843] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: mocs entries: 16
<7> [187.984903] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[0] 0x4000 0xc
<7> [187.984964] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[1] 0x4004 0x10c
<7> [187.985021] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[2] 0x4008 0x130
<7> [187.985076] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[3] 0x400c 0x13c
<7> [187.985131] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[4] 0x4010 0x100
<7> [187.985185] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[5] 0x4014 0x100
<7> [187.985238] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[6] 0x4018 0x100
<7> [187.985291] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[7] 0x401c 0x100
<7> [187.985343] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[8] 0x4020 0x100
<7> [187.985394] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[9] 0x4024 0x100
<7> [187.985445] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[10] 0x4028 0x100
<7> [187.985496] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[11] 0x402c 0x100
<7> [187.985547] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[12] 0x4030 0x100
<7> [187.985598] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[13] 0x4034 0x100
<7> [187.985648] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[14] 0x4038 0x100
<7> [187.985697] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT0: GLOB_MOCS[15] 0x403c 0x100
<7> [187.987002] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: Applying rcs0 save-restore MMIOs
<7> [187.987070] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x20c4] = 0x3f7e0306
<7> [187.987132] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x20d4] = 0xc080c080
<7> [187.987184] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe194] = 0x00400040
<7> [187.987237] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe48c] = 0x02000200
<7> [187.987296] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe49c] = 0x40004000
<7> [187.987354] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe4c4] = 0x08000800
<7> [187.987411] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe4f0] = 0x00020002
<7> [187.987473] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe7c8] = 0x00002000
<7> [187.987533] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0xe7cc] = 0x00009000
<7> [187.987591] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] Whitelisting rcs0 registers
<7> [187.987646] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdafc-0xdaff]: allow read access
<7> [187.987698] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdb00-0xdb1f]: allow read access
<7> [187.987750] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdb1c-0xdb1f]: allow rw access
<7> [187.987798] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: Applying bcs0 save-restore MMIOs
<7> [187.987842] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x220c4] = 0x3f7e0306
<7> [187.987891] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x220d4] = 0xc080c080
<7> [187.987945] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: Applying bcs8 save-restore MMIOs
<7> [187.987997] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x3ee0c4] = 0x3f7e0306
<7> [187.988046] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x3ee0d4] = 0xc080c080
<7> [187.988101] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: Applying ccs0 save-restore MMIOs
<7> [187.988153] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x1a0c4] = 0x3f7e0308
<7> [187.988198] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT0: REG[0x1a0d4] = 0xc080c080
<7> [187.988243] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] Whitelisting ccs0 registers
<7> [187.988288] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdafc-0xdaff]: allow read access
<7> [187.988332] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdb00-0xdb1f]: allow read access
<7> [187.988375] xe 0000:00:02.0: [drm:xe_reg_sr_apply_whitelist [xe]] REG[0xdb1c-0xdb1f]: allow rw access
<7> [187.988429] xe 0000:00:02.0: [drm:xe_gt_resume [xe]] GT0: resumed
<7> [187.988465] xe 0000:00:02.0: [drm:xe_gt_resume [xe]] GT1: resuming
<7> [187.988667] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: Applying GT save-restore MMIOs
<7> [187.988714] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0x4148] = 0x00000000
<7> [187.988765] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0x82a8] = 0x00800000
<7> [187.988820] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0xb604] = 0x08104440
<7> [187.988874] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0xb608] = 0x30200000
<7> [187.988928] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0xb654] = 0x00020000
<7> [187.988980] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0xb658] = 0x0000007f
<7> [187.989033] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] WOPCM: 2048K
<7> [187.989105] xe 0000:00:02.0: [drm:xe_wopcm_init [xe]] GuC WOPCM is already locked [5136K, 832K)
<7> [187.990567] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT1: load still in progress, timeouts = 0, freq = 800MHz (req 800MHz), status = 0x00000064 [0x32/00]
<7> [187.990831] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT1: load still in progress, timeouts = 0, freq = 800MHz (req 800MHz), status = 0x00000072 [0x39/00]
<7> [188.011458] xe 0000:00:02.0: [drm:__xe_guc_upload [xe]] GT1: init took 20ms, freq = 800MHz (req = 800MHz), before = 800MHz, status = 0x8002F034, timeouts = 0
<7> [188.011742] xe 0000:00:02.0: [drm:xe_guc_ct_enable [xe]] GT1: GuC CT communication channel enabled
<7> [188.012310] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: flag:0x1
<7> [188.012372] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: mocs entries: 16
<7> [188.012430] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[0] 0x4000 0xc
<7> [188.012487] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[1] 0x4004 0x10c
<7> [188.012542] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[2] 0x4008 0x130
<7> [188.012597] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[3] 0x400c 0x13c
<7> [188.012650] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[4] 0x4010 0x100
<7> [188.012694] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[5] 0x4014 0x100
<7> [188.012737] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[6] 0x4018 0x100
<7> [188.012779] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[7] 0x401c 0x100
<7> [188.012821] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[8] 0x4020 0x100
<7> [188.012863] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[9] 0x4024 0x100
<7> [188.012906] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[10] 0x4028 0x100
<7> [188.012956] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[11] 0x402c 0x100
<7> [188.013004] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[12] 0x4030 0x100
<7> [188.013053] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[13] 0x4034 0x100
<7> [188.013102] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[14] 0x4038 0x100
<7> [188.013151] xe 0000:00:02.0: [drm:xe_mocs_init [xe]] GT1: GLOB_MOCS[15] 0x403c 0x100
<7> [188.013769] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: Applying vcs0 save-restore MMIOs
<4> [188.013835] int3472-discrete INT3472:01: power-enable \_SB.GPI0 pin number mismatch _DSM 8 resource 32
<7> [188.013829] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0x1c00d4] = 0xc000c000
<7> [188.013893] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: Applying vecs0 save-restore MMIOs
<7> [188.013950] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0x1c80d4] = 0xc000c000
<4> [188.014050] int3472-discrete INT3472:01: cannot find GPIO chip INTC105D:00, deferring
<7> [188.014031] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: Applying gsccs0 save-restore MMIOs
<7> [188.014085] xe 0000:00:02.0: [drm:xe_reg_sr_apply_mmio [xe]] GT1: REG[0x11a0d4] = 0xc000c000
<7> [188.014154] xe 0000:00:02.0: [drm:xe_gt_resume [xe]] GT1: resumed
<7> [188.014574] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling always-on
<7> [188.015102] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:189:eDP-1]
<7> [188.015192] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling AUX_A
<7> [188.016497] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:188:DDI A/PHY A] PPS 0 turning VDD on
<7> [188.016580] xe 0000:00:02.0: [drm:wait_panel_power_cycle [xe]] [ENCODER:188:DDI A/PHY A] PPS 0 wait for panel power cycle
<7> [188.016692] xe 0000:00:02.0: [drm:wait_panel_status [xe]] [ENCODER:188:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000060
<7> [188.016757] xe 0000:00:02.0: [drm:wait_panel_status [xe]] Wait complete
<7> [188.016845] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:188:DDI A/PHY A] PPS 0 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000068
<7> [188.016918] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:188:DDI A/PHY A] PPS 0 panel power wasn't enabled
<6> [188.033372] mei_gsc_proxy 0000:00:16.0-0f73db04-97ab-4125-b893-e904ad0d5464: bound 0000:00:02.0 (ops xe_gsc_proxy_component_ops [xe])
<4> [188.090381] int3472-discrete INT3472:01: power-enable \_SB.GPI0 pin number mismatch _DSM 8 resource 32
<4> [188.090408] int3472-discrete INT3472:01: cannot find GPIO chip INTC105D:00, deferring
<7> [188.222719] xe 0000:00:02.0: [drm:intel_dp_read_dsc_dpcd [xe]] DSC DPCD: 00 11 00 76 0b 01 01 80 00 01 06 66 08 00 00 00
<7> [188.223382] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000
<7> [188.223652] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] sink rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000
<7> [188.223870] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000
<7> [188.224008] xe 0000:00:02.0: [drm:update_display_info.part.0 [drm]] [CONNECTOR:189:eDP-1] Supported Monitor Refresh rate range is 40 Hz - 120 Hz
<5> [188.224058] [drm] DisplayID checksum invalid, remainder is 248
<5> [188.224060] [drm] DisplayID checksum invalid, remainder is 248
<7> [188.224062] xe 0000:00:02.0: [drm:update_display_info.part.0 [drm]] [CONNECTOR:189:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.
<5> [188.224090] [drm] DisplayID checksum invalid, remainder is 248
<7> [188.224091] xe 0000:00:02.0: [drm:update_display_info.part.0 [drm]] [CONNECTOR:189:eDP-1] ELD monitor
<5> [188.224118] [drm] DisplayID checksum invalid, remainder is 248
<7> [188.224119] xe 0000:00:02.0: [drm:update_display_info.part.0 [drm]] [CONNECTOR:189:eDP-1] ELD size 20, SAD count 0
<5> [188.224144] [drm] DisplayID checksum invalid, remainder is 248