[OnePlus 7, 7 Pro, 7T, 7T Pro Cross Device Kernel D] bsimpson1:
I keep noticing these entries about various cores being tainted. Would you say it's anything to worry about?

[ 0.508314] ------------[ cut here ]------------
[ 0.508336] WARNING: CPU: 4 PID: 1 at proc_register+0x138/0x170
[ 0.508341] CPU: 4 PID: 1 Comm: swapper/0 Tainted: G S 4.14.134-arter97-r1-gb06417c6cae4 #1
[ 0.508342] Hardware name: Qualcomm Technologies, Inc. SM8150 V2 PM8150 MTP 18821 18831 21 22 (DT)
[ 0.508344] task: 000000009227a95c task.stack: 00000000f22dcf70
[ 0.508347] pc : proc_register+0x138/0x170
[ 0.508348] lr : proc_register+0x138/0x170
[ 0.508348] sp : ffffff800805bbb0 pstate : 60c00005
[ 0.508351] x29: 0000000000000000 x28: 0000000000000006
[ 0.508354] x27: ffffffc1f1035a8d x26: 0000000000000006
[ 0.508355] x25: 0000000000000000 x24: ffffff8009bccd30
[ 0.508358] x23: ffffff8009e5fcd8 x22: ffffff8009bccdf8
[ 0.508359] x21: ffffff8009bcccf8 x20: ffffffc1f1035a00
[ 0.508361] x19: ffffffc1f1035648 x18: 0000000000200000
[ 0.508363] x17: ffffffc1fd7ac280 x16: ffffff8008c323d0
[ 0.508365] x15: ffffff8009baac98 x14: ffffff8009e0fc40
[ 0.508366] x13: 0000000000000000 x12: ffffff8009e0f000
[ 0.508368] x11: ffffff8009baa000 x10: ffffff8009e0f700
[ 0.508369] x9 : 0000000000000000 x8 : 000000000000024c
[ 0.508370] x7 : ffffff8009e0f000 x6 : 0000000000000001
[ 0.508372] x5 : 0000000000000000 x4 : 0000000000000000
[ 0.508374] x3 : ffffffffffffffff x2 : ffffff8009baacb0
[ 0.508375] x1 : ffffffc1f40d8000 x0 : 0000000000000030
[ 0.508378] \x0aPC: 0xffffff80082dc838:
[ 0.508379] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508386] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508390] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508395] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508400] \x0aLR: 0xffffff80082dc838:
[ 0.508400] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508405] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508409] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508414] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508419] \x0aSP: 0xffffff800805bb70:
[ 0.508420] bb70 082dc878 ffffff80 60c00005 00000000 f1035a8d ffffffc1 00000000 00000000
[ 0.508424] bb90 ffffffff ffffffff 00000000 00000000 00000000 00000000 082dc878 ffffff80
[ 0.508429] bbb0 f1035a00 ffffffc1 f2f7f410 ffffffc1 09c461e8 ffffff80 00000000 00000000
[ 0.508434] bbd0 09ed0b70 ffffff80 f2f7f400 ffffffc1 f2f7f420 ffffffc1 09b5b600 ffffff80
[ 0.508439]
[ 0.508441] Call trace:
[ 0.508443] proc_register+0x138/0x170
[ 0.508446] ---[ end trace 926ad0a414224e64 ]---
[ 0.508448] msm-dsi-display:[dsi_display_dev_probe] Couldn't create sensor directory
[ 0.508474] OF: graph: no port node found in /soc/qcom,dsi-display-primary
[ 0.508482] msm-dsi-panel:[dsi_panel_get:3669] Dsi panel name is DSI_PANEL_SAMSUNG_S6E3HC2
[ 0.508512] msm-dsi-panel:[dsi_panel_parse_qsync_caps:1603] [samsung dsc cmd mode oneplus dsi panel] qsync min fps not defined rc:-22
[ 0.508517] msm-dsi-panel:[dsi_panel_get:3707] failed to parse qsync features, rc=-22
[ 0.508534] msm-dsi-panel:[dsi_panel_parse_reset_sequence:2368] RESET SEQ LENGTH = 24
[ 0.508549] msm-dsi-panel:[dsi_panel_parse_bl_config:2673] default backlight bl_def_val= 200
[ 0.508555] msm-dsi-panel:[dsi_panel_parse_misc_features:2416] dsi_panel_parse_misc_features: ulps feature enabled
[ 0.508557] msm-dsi-panel:[dsi_panel_parse_misc_features:2422] dsi_panel_parse_misc_features: ulps during suspend feature disabled
[ 0.508564] msm-dsi-panel:[dsi_panel_parse_oem_config:3325] dsi_panel_parse_oem_config start
[ 0.508568] msm-dsi-panel:[dsi_panel_parse_oem_config:3330] lp11_init:1
[ 0.508569] msm-dsi-panel:[dsi_panel_parse_oem_config:3335] bl_high2bit:1
[ 0.508578] msm-dsi-panel:[dsi_panel_parse_oem_config:3371] dsi_panel_parse_oem_config end
[ 0.508605] msm-dsi-panel:[dsi_panel_parse_esd_config:3614] ESD enabled with mode: register_read
[ 0.508636] input: oneplus,brightness as /devices/virtual/input/input2
[ 0.508676] proc_dir_entry '/proc/sensor' already registered
[ 0.508679] ------------[ cut here ]------------

[ 0.508681] WARNING: CPU: 4 PID: 1 at proc_register+0x138/0x170
[ 0.508682] CPU: 4 PID: 1 Comm: swapper/0 Tainted: G S W 4.14.134-arter97-r1-gb06417c6cae4 #1
[ 0.508683] Hardware name: Qualcomm Technologies, Inc. SM8150 V2 PM8150 MTP 18821 18831 21 22 (DT)
[ 0.508684] task: 000000009227a95c task.stack: 00000000f22dcf70
[ 0.508686] pc : proc_register+0x138/0x170
[ 0.508688] lr : proc_register+0x138/0x170
[ 0.508689] sp : ffffff800805bbb0 pstate : 60c00005
[ 0.508691] x29: 0000000000000000 x28: 0000000000000006
[ 0.508692] x27: ffffffc1f104408d x26: 0000000000000006
[ 0.508694] x25: 0000000000000000 x24: ffffff8009bccd30
[ 0.508696] x23: ffffff8009e5fcd8 x22: ffffff8009bccdf8
[ 0.508697] x21: ffffff8009bcccf8 x20: ffffffc1f1044000
[ 0.508698] x19: ffffffc1f1035648 x18: 0000000000200000
[ 0.508700] x17: ffffffc1fd7ac280 x16: ffffff8008c323d0
[ 0.508701] x15: ffffff8009baac98 x14: ffffff8009e0fc40
[ 0.508702] x13: 0000000000000000 x12: ffffff8009e0f000
[ 0.508705] x11: ffffff8009baa000 x10: ffffff8009e0f700
[ 0.508706] x9 : 0000000000000000 x8 : 0000000000000286
[ 0.508707] x7 : ffffff8009e0f000 x6 : 0000000000000001
[ 0.508709] x5 : 0000000000000000 x4 : 0000000000000000
[ 0.508711] x3 : ffffffffffffffff x2 : ffffff8009baacb0
[ 0.508713] x1 : ffffffc1f40d8000 x0 : 0000000000000030
[ 0.508715] \x0aPC: 0xffffff80082dc838:
[ 0.508715] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508720] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508724] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508728] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508732] \x0aLR: 0xffffff80082dc838:
[ 0.508733] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508737] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508741] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508746] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508751] \x0aSP: 0xffffff800805bb70:
[ 0.508751] bb70 082dc878 ffffff80 60c00005 00000000 f104408d ffffffc1 00000000 00000000
[ 0.508756] bb90 ffffffff ffffffff 00000000 00000000 00000000 00000000 082dc878 ffffff80
[ 0.508761] bbb0 f1044000 ffffffc1 f2f7f810 ffffffc1 09c461e8 ffffff80 00000000 00000000
[ 0.508765] bbd0 09ed0b70 ffffff80 f2f7f800 ffffffc1 f2f7f820 ffffffc1 09b5b600 ffffff80
[ 0.508770]
[ 0.508770] Call trace:
[ 0.508771] proc_register+0x138/0x170
[ 0.508772] ---[ end trace 926ad0a414224e65 ]---
[ 0.508773] msm-dsi-display:[dsi_display_dev_probe] Couldn't create sensor directory
[ 0.508781] proc_dir_entry '/proc/brightness_event_num' already registered
[ 0.508783] ------------[ cut here ]------------

[ 0.508783] ------------[ cut here ]------------
[ 0.508784] WARNING: CPU: 4 PID: 1 at proc_register+0x138/0x170
[ 0.508785] CPU: 4 PID: 1 Comm: swapper/0 Tainted: G S W 4.14.134-arter97-r1-gb06417c6cae4 #1
[ 0.508786] Hardware name: Qualcomm Technologies, Inc. SM8150 V2 PM8150 MTP 18821 18831 21 22 (DT)
[ 0.508787] task: 000000009227a95c task.stack: 00000000f22dcf70
[ 0.508788] pc : proc_register+0x138/0x170
[ 0.508789] lr : proc_register+0x138/0x170
[ 0.508790] sp : ffffff800805bba0 pstate : 60c00005
[ 0.508790] x29: 0000000000000000 x28: 0000000000000014
[ 0.508792] x27: ffffffc1f104408d x26: 0000000000000014
[ 0.508794] x25: 0000000000000000 x24: ffffff8009bccd30
[ 0.508795] x23: ffffff8009e5fcd8 x22: ffffff8009bccdf8
[ 0.508797] x21: ffffff8009bcccf8 x20: ffffffc1f1044000
[ 0.508798] x19: ffffffc1f1035c48 x18: 0000000000200000
[ 0.508799] x17: ffffffc1fd7ac280 x16: ffffff8008c323d0
[ 0.508802] x15: ffffff8009baac98 x14: ffffff8009e0fc40
[ 0.508803] x13: 0000000000000000 x12: ffffff8009e0f000
[ 0.508805] x11: ffffff8009baa000 x10: ffffff8009e0f700
[ 0.508806] x9 : 0000000000000000 x8 : 00000000000002b2
[ 0.508807] x7 : ffffff8009e0f000 x6 : 0000000000000001
[ 0.508809] x5 : 0000000000000000 x4 : 0000000000000000
[ 0.508810] x3 : ffffffffffffffff x2 : ffffff8009baacb0
[ 0.508811] x1 : ffffffc1f40d8000 x0 : 000000000000003e
[ 0.508812] \x0aPC: 0xffffff80082dc838:
[ 0.508813] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508817] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508822] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508825] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508830] \x0aLR: 0xffffff80082dc838:
[ 0.508830] c838 a94263f7 52800000 a9436bf9 a9415bf5 f9402bfe a8c653f3 d65f03c0 aa1803e3
[ 0.508835] c858 d2800013 52800039 17ffffed aa1b03e2 910236a1 b000ac80 9112a000 97f95665
[ 0.508838] c878 d4210000 aa1703e0 944564b8 b9400282 aa1603e0 52a20001 0b010041 9445085b
[ 0.508842] c898 12800200 a94263f7 a9436bf9 a94473fb 17ffffe7 d503201f a9bb53f3 a9015bf5
[ 0.508847] \x0aSP: 0xffffff800805bb60:
[ 0.508847] bb60 082dc878 ffffff80 60c00005 00000000 f104408d ffffffc1 00000000 00000000
[ 0.508852] bb80 ffffffff ffffffff 00000000 00000000 00000000 00000000 082dc878 ffffff80
[ 0.508855] bba0 f1044000 ffffffc1 094e5908 ffffff80 00000000 00000000 09ed0d80 ffffff80
[ 0.508860] bbc0 09ed0b70 ffffff80 ede810c8 ffffffc1 fe883a38 ffffffbe 099ca080 ffffff80
[ 0.508863]
[ 0.508864] Call trace:
[ 0.508866] proc_register+0x138/0x170
[ 0.508866] ---[ end trace 926ad0a414224e66 ]---

[ 10.839705] ------------[ cut here ]------------
[ 10.839713] WARNING: CPU: 5 PID: 90 at __local_bh_enable_ip+0x58/0x100
[ 10.839716] CPU: 5 PID: 90 Comm: kworker/5:1 Tainted: G S W 4.14.134-arter97-r1-gb06417c6cae4 #1
[ 10.839717] Hardware name: Qualcomm Technologies, Inc. SM8150 V2 PM8150 MTP 18821 18831 21 22 (DT)
[ 10.839722] Workqueue: events ipa3_wake_tx_queue
[ 10.839723] task: 00000000584fb333 task.stack: 00000000df23098f
[ 10.839725] pc : __local_bh_enable_ip+0x58/0x100
[ 10.839730] lr : ipa3_send+0x3d8/0x5e0
[ 10.839731] sp : ffffff800b00b730 pstate : 40c001c5
[ 10.839732] x29: 0000000000000000 x28: ffffff800b00ba70
[ 10.839734] x27: 0000000000000001 x26: ffffffc18ac3c800
[ 10.839735] x25: ffffff800b00ba08 x24: ffffffc18ac3c800
[ 10.839736] x23: ffffffc19992cdf0 x22: 0000000000000002
[ 10.839737] x21: 0000000000000000 x20: ffffff80094481f0
[ 10.839738] x19: 0000000000000001 x18: 0000000000000000
[ 10.839739] x17: 0000000000000000 x16: ffffff8008f034b0
[ 10.839741] x15: 0000000000000000 x14: 0000000000000005
[ 10.839742] x13: ffffffc1ede69d00 x12: ffffff8008645a70
[ 10.839743] x11: 00000000002b5c00 x10: 0000000000000aa0
[ 10.839744] x9 : 0000000000000578 x8 : ffffffc1f2d70560
[ 10.839746] x7 : 0000000000000027 x6 : ffffff8011d95000
[ 10.839747] x5 : 0002060000000050 x4 : 00000000208e2c18
[ 10.839748] x3 : ffffff800bd80000 x2 : 0000000000000002
[ 10.839749] x1 : 0000000000000201 x0 : 00000000000001c0
[ 10.839751] \x0aPC: 0xffffff80080b9f48:
[ 10.839752] 9f48 d5384100 b9404802 51000421 b9404802 4b010041 b9004801 b9404801 7218303f
[ 10.839756] 9f68 540001a0 d5384100 b9404801 51000421 b9004801 b9404801 34000081 d65f03c0
[ 10.839759] 9f88 d4210000 17ffffef f9400000 360fff80 144ddac6 a9bf7bf3 9000d521 91000021
[ 10.839763] 9fa8 d538d083 b8a36823 b000ea82 91020042 d379e063 b8636843 35000123 d5384100
[ 10.839767] \x0aLR: 0xffffff8008efae48:
[ 10.839767] ae48 14000033 79401740 32170400 79001740 17ffffbc b9016300 f9403be0 9414ea2f
[ 10.839771] ae68 a9415bf5 a9436bf9 17ffffd7 a9415bf5 a9436bf9 b9016300 f9403be0 9414ea27
[ 10.839775] ae88 17ffffd1 f940fb00 910283e2 52800023 52800001 f9400400 97ff0a48 350000c0
[ 10.839778] aea8 b9416300 f00097e1 f9003fe1 11000400 17fffff1 a9015bf5 a9036bf9 f90037ff
[ 10.839782] \x0aSP: 0xffffff800b00b6f0:
[ 10.839783] b6f0 080b9f88 ffffff80 40c001c5 00000000 9992cdd0 ffffffc1 000001c0 00000000
[ 10.839786] b710 ffffffff ffffffff 20250000 00000000 00000000 00000000 080b9f88 ffffff80
[ 10.839790] b730 74146000 ffffffc1 0a1f9000 ffffff80 00000000 00000000 00000002 00000000
[ 10.839793] b750 ffffffff 00000000 00000000 00000000 0b00ba08 ffffff80 8ac3c800 ffffffc1
[ 10.839797]
[ 10.839798] Call trace:
[ 10.839799] __local_bh_enable_ip+0x58/0x100
[ 10.839800] ---[ end trace 926ad0a414224e68 ]---

[ 477.495284] ------------[ cut here ]------------
[ 477.495305] WARNING: CPU: 0 PID: 0 at dev_watchdog+0x2b0/0x2c0
[ 477.495314] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G S W 4.14.134-arter97-r1-gb06417c6cae4 #1
[ 477.495316] Hardware name: Qualcomm Technologies, Inc. SM8150 V2 PM8150 MTP 18821 18831 21 22 (DT)
[ 477.495322] task: 00000000a3038464 task.stack: 00000000da7c9624
[ 477.495325] pc : dev_watchdog+0x2b0/0x2c0
[ 477.495328] lr : dev_watchdog+0x2b0/0x2c0
[ 477.495330] sp : ffffff8008003d80 pstate : 60400145
[ 477.495333] x29: ffffff8009b73e70 x28: ffffff8009b5d000
[ 477.495338] x27: ffffff8009b75000 x26: 0000000000000101
[ 477.495342] x25: 00000000ffffffff x24: 0000000000000000
[ 477.495345] x23: ffffffc1eea1d49c x22: ffffffc1e8d6e680
[ 477.495349] x21: ffffff8009b76000 x20: ffffffc1eea1d000
[ 477.495353] x19: 0000000000000000 x18: 0000000000200000
[ 477.495356] x17: 0000000000000003 x16: ffffff80084d74e0
[ 477.495360] x15: ffffff8009baac98 x14: ffffff8009e0fc42
[ 477.495363] x13: 0000000000000000 x12: ffffff8009e0f000
[ 477.495367] x11: ffffff8009baa000 x10: ffffff8009e0f700
[ 477.495370] x9 : 0000000000000000 x8 : 0000000000000cb4
[ 477.495374] x7 : ffffff8009e0f000 x6 : 0000000000000001
[ 477.495377] x5 : 0000000000000000 x4 : 0000000000000008
[ 477.495381] x3 : 0000000000000000 x2 : ffffff8009b8e880
[ 477.495384] x1 : ffffff8009b8e880 x0 : 000000000000003a
[ 477.495390] \x0aPC: 0xffffff80091aa920:
[ 477.495391] a920 f940fa81 aa1403e0 f9403c21 d63f0020 b984a280 17ffffd3 52800022 aa1403e0
[ 477.495404] a940 3932e822 97ff4187 aa0003e2 2a1303e3 aa1403e1 b0004680 911d6000 97be1e2b
[ 477.495414] a960 d4210000 17ffffef d503201f d503201f f9402024 aa0003e3 b9409820 f9400084
[ 477.495424] a980 b9449884 6b04001f 54000123 f9400040 f9000060 f9000043 52800020 b940b822
[ 477.495435] \x0aLR: 0xffffff80091aa920:
[ 477.495436] a920 f940fa81 aa1403e0 f9403c21 d63f0020 b984a280 17ffffd3 52800022 aa1403e0
[ 477.495446] a940 3932e822 97ff4187 aa0003e2 2a1303e3 aa1403e1 b0004680 911d6000 97be1e2b
[ 477.495457] a960 d4210000 17ffffef d503201f d503201f f9402024 aa0003e3 b9409820 f9400084
[ 477.495467] a980 b9449884 6b04001f 54000123 f9400040 f9000060 f9000043 52800020 b940b822
[ 477.495478] \x0aSP: 0xffffff8008003d40:
[ 477.495479] 3d40 091aa960 ffffff80 60400145 00000000 0992ce78 ffffff80 00000000 00000000
[ 477.495490] 3d60 ffffffff 0000007f e8d6e600 ffffffc1 09b73e70 ffffff80 091aa960 ffffff80
[ 477.495500] 3d80 eea1d4b8 ffffffc1 eea1d4b8 ffffffc1 091aa6b0 ffffff80 00000101 00000000
[ 477.495510] 3da0 eea1d000 ffffffc1 09b7de28 ffffff80 eea1d000 ffffffc1 0814d1ec ffffff80
[ 477.495521]
[ 477.495523] Call trace:
[ 477.495527] dev_watchdog+0x2b0/0x2c0
[ 477.495536] lpm_cpuidle_enter+0x254/0x620
[ 477.495540] ---[ end trace 926ad0a414224e69 ]---