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Message-ID: <20180917124935.GA26204@kuha.fi.intel.com>
Date: Mon, 17 Sep 2018 15:49:35 +0300
From: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To: Linus Walleij <linus.walleij@...aro.org>,
Hans Verkuil <hans.verkuil@...co.com>
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: gpio regression in linux-next
Hi,
I hit a BUG while attempting to unload fusb302 driver module on my
Intel CHT board (GPDWin). I bisected it to commit:
461c1a7d4733 ("gpiolib: override irq_enable/disable")
The issue happens on every attempt. Here's the backtrace:
[ 15.088752] BUG: stack guard page was hit at 00000000e4b17343 (stack is 00000000593f8b21..000000003804e724)
[ 15.124886] kernel stack overflow (double-fault): 0000 [#1] SMP
[ 15.143042] CPU: 1 PID: 1512 Comm: modprobe Not tainted 4.19.0-rc3-next-20180913-heikki+ #327
[ 15.179455] Hardware name: Default string Default string/Default string, BIOS 5.11 05/25/2017
[ 15.215882] RIP: 0010:gpiochip_irq_disable+0x0/0x40
[ 15.234039] Code: 82 68 03 00 00 48 3d 00 f0 ff ff 77 0e 48 8b 50 08 80 e6 02 74 06 f0 80 60 09 fb c3 0f 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 <55> 53 48 8b 6f 30 48 89 fb 48 8b 85 18 01 00 00 48 85 c0 74 0d ff
[ 15.288437] RSP: 0000:ffffc900009ec000 EFLAGS: 00010086
[ 15.306438] RAX: ffffffff813742f0 RBX: ffff88017a0b4c28 RCX: ffff88017a0b4c70
[ 15.324471] RDX: ffff88017a0b4c00 RSI: 0000000000000001 RDI: ffff88017a0b4c28
[ 15.342399] RBP: ffff88017a037488 R08: ffff88017a0b4c00 R09: ffff88017b13ada0
[ 15.360263] R10: 0000000000000040 R11: 0000000000000000 R12: ffff88017a0b4d60
[ 15.378234] R13: ffff88017a0b4ca4 R14: 000000000000007b R15: ffff88017997c028
[ 15.396157] FS: 0000000000000000(0000) GS:ffff88017ba80000(0063) knlGS:00000000f7f40690
[ 15.431688] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
[ 15.449437] CR2: ffffc900009ebff8 CR3: 0000000179b1d000 CR4: 00000000001006e0
[ 15.467170] Call Trace:
[ 15.484685] gpiochip_irq_disable+0x17/0x40
[ 15.502050] gpiochip_irq_disable+0x17/0x40
[ 15.519258] gpiochip_irq_disable+0x17/0x40
[ 15.536199] gpiochip_irq_disable+0x17/0x40
[ 15.552910] gpiochip_irq_disable+0x17/0x40
[ 15.569352] gpiochip_irq_disable+0x17/0x40
[ 15.585531] gpiochip_irq_disable+0x17/0x40
[ 15.601411] gpiochip_irq_disable+0x17/0x40
[ 15.617033] gpiochip_irq_disable+0x17/0x40
[ 15.632506] gpiochip_irq_disable+0x17/0x40
[ 15.647754] gpiochip_irq_disable+0x17/0x40
[ 15.662730] gpiochip_irq_disable+0x17/0x40
[ 15.677491] gpiochip_irq_disable+0x17/0x40
[ 15.692013] gpiochip_irq_disable+0x17/0x40
[ 15.706376] gpiochip_irq_disable+0x17/0x40
[ 15.720505] gpiochip_irq_disable+0x17/0x40
[ 15.734374] gpiochip_irq_disable+0x17/0x40
[ 15.748003] gpiochip_irq_disable+0x17/0x40
[ 15.761363] gpiochip_irq_disable+0x17/0x40
[ 15.774447] gpiochip_irq_disable+0x17/0x40
[ 15.787288] gpiochip_irq_disable+0x17/0x40
[ 15.799852] gpiochip_irq_disable+0x17/0x40
[ 15.812168] gpiochip_irq_disable+0x17/0x40
[ 15.824283] gpiochip_irq_disable+0x17/0x40
[ 15.836204] gpiochip_irq_disable+0x17/0x40
[ 15.847882] gpiochip_irq_disable+0x17/0x40
[ 15.859347] gpiochip_irq_disable+0x17/0x40
[ 15.870636] gpiochip_irq_disable+0x17/0x40
[ 15.881810] gpiochip_irq_disable+0x17/0x40
[ 15.892970] gpiochip_irq_disable+0x17/0x40
[ 15.903997] gpiochip_irq_disable+0x17/0x40
[ 15.914802] gpiochip_irq_disable+0x17/0x40
[ 15.925415] gpiochip_irq_disable+0x17/0x40
[ 15.935780] gpiochip_irq_disable+0x17/0x40
[ 15.945921] gpiochip_irq_disable+0x17/0x40
[ 15.955848] gpiochip_irq_disable+0x17/0x40
[ 15.965721] gpiochip_irq_disable+0x17/0x40
[ 15.975523] gpiochip_irq_disable+0x17/0x40
[ 15.985171] gpiochip_irq_disable+0x17/0x40
[ 15.994637] gpiochip_irq_disable+0x17/0x40
[ 16.003898] gpiochip_irq_disable+0x17/0x40
[ 16.013010] gpiochip_irq_disable+0x17/0x40
[ 16.021860] gpiochip_irq_disable+0x17/0x40
[ 16.030481] gpiochip_irq_disable+0x17/0x40
[ 16.038928] gpiochip_irq_disable+0x17/0x40
[ 16.047258] gpiochip_irq_disable+0x17/0x40
[ 16.055423] gpiochip_irq_disable+0x17/0x40
[ 16.063441] gpiochip_irq_disable+0x17/0x40
[ 16.071295] gpiochip_irq_disable+0x17/0x40
[ 16.078945] gpiochip_irq_disable+0x17/0x40
[ 16.086368] gpiochip_irq_disable+0x17/0x40
[ 16.093637] gpiochip_irq_disable+0x17/0x40
[ 16.100729] gpiochip_irq_disable+0x17/0x40
[ 16.107655] gpiochip_irq_disable+0x17/0x40
[ 16.114441] gpiochip_irq_disable+0x17/0x40
[ 16.120978] gpiochip_irq_disable+0x17/0x40
[ 16.127463] gpiochip_irq_disable+0x17/0x40
[ 16.133802] gpiochip_irq_disable+0x17/0x40
[ 16.139897] gpiochip_irq_disable+0x17/0x40
[ 16.145739] gpiochip_irq_disable+0x17/0x40
[ 16.151381] gpiochip_irq_disable+0x17/0x40
[ 16.156801] gpiochip_irq_disable+0x17/0x40
[ 16.161966] gpiochip_irq_disable+0x17/0x40
[ 16.166864] gpiochip_irq_disable+0x17/0x40
[ 16.171510] gpiochip_irq_disable+0x17/0x40
[ 16.176011] gpiochip_irq_disable+0x17/0x40
[ 16.180283] gpiochip_irq_disable+0x17/0x40
[ 16.184326] gpiochip_irq_disable+0x17/0x40
[ 16.188125] gpiochip_irq_disable+0x17/0x40
[ 16.191757] gpiochip_irq_disable+0x17/0x40
[ 16.195202] gpiochip_irq_disable+0x17/0x40
[ 16.198535] gpiochip_irq_disable+0x17/0x40
[ 16.201758] gpiochip_irq_disable+0x17/0x40
[ 16.204835] gpiochip_irq_disable+0x17/0x40
[ 16.207814] gpiochip_irq_disable+0x17/0x40
[ 16.210555] gpiochip_irq_disable+0x17/0x40
[ 16.213046] gpiochip_irq_disable+0x17/0x40
[ 16.215365] gpiochip_irq_disable+0x17/0x40
[ 16.217485] gpiochip_irq_disable+0x17/0x40
[ 16.219404] gpiochip_irq_disable+0x17/0x40
[ 16.221217] gpiochip_irq_disable+0x17/0x40
[ 16.223029] gpiochip_irq_disable+0x17/0x40
[ 16.224834] gpiochip_irq_disable+0x17/0x40
[ 16.226622] gpiochip_irq_disable+0x17/0x40
[ 16.228420] gpiochip_irq_disable+0x17/0x40
[ 16.230201] gpiochip_irq_disable+0x17/0x40
[ 16.231977] gpiochip_irq_disable+0x17/0x40
[ 16.233752] gpiochip_irq_disable+0x17/0x40
[ 16.235524] gpiochip_irq_disable+0x17/0x40
[ 16.237292] gpiochip_irq_disable+0x17/0x40
[ 16.239055] gpiochip_irq_disable+0x17/0x40
[ 16.240818] gpiochip_irq_disable+0x17/0x40
[ 16.242581] gpiochip_irq_disable+0x17/0x40
[ 16.244341] gpiochip_irq_disable+0x17/0x40
[ 16.246092] gpiochip_irq_disable+0x17/0x40
[ 16.247841] gpiochip_irq_disable+0x17/0x40
[ 16.249585] gpiochip_irq_disable+0x17/0x40
[ 16.251324] gpiochip_irq_disable+0x17/0x40
[ 16.253070] gpiochip_irq_disable+0x17/0x40
[ 16.254810] gpiochip_irq_disable+0x17/0x40
[ 16.256545] gpiochip_irq_disable+0x17/0x40
[ 16.258277] gpiochip_irq_disable+0x17/0x40
[ 16.260002] gpiochip_irq_disable+0x17/0x40
[ 16.261729] gpiochip_irq_disable+0x17/0x40
[ 16.263452] gpiochip_irq_disable+0x17/0x40
[ 16.265173] gpiochip_irq_disable+0x17/0x40
[ 16.266888] gpiochip_irq_disable+0x17/0x40
[ 16.268601] gpiochip_irq_disable+0x17/0x40
[ 16.270312] gpiochip_irq_disable+0x17/0x40
[ 16.272025] gpiochip_irq_disable+0x17/0x40
[ 16.273735] gpiochip_irq_disable+0x17/0x40
[ 16.275439] gpiochip_irq_disable+0x17/0x40
[ 16.277134] gpiochip_irq_disable+0x17/0x40
[ 16.278829] gpiochip_irq_disable+0x17/0x40
[ 16.280524] gpiochip_irq_disable+0x17/0x40
[ 16.282215] gpiochip_irq_disable+0x17/0x40
[ 16.283904] gpiochip_irq_disable+0x17/0x40
[ 16.285594] gpiochip_irq_disable+0x17/0x40
[ 16.287280] gpiochip_irq_disable+0x17/0x40
[ 16.288962] gpiochip_irq_disable+0x17/0x40
[ 16.290636] gpiochip_irq_disable+0x17/0x40
[ 16.292311] gpiochip_irq_disable+0x17/0x40
[ 16.293987] gpiochip_irq_disable+0x17/0x40
[ 16.295660] gpiochip_irq_disable+0x17/0x40
[ 16.297332] gpiochip_irq_disable+0x17/0x40
[ 16.299001] gpiochip_irq_disable+0x17/0x40
[ 16.300672] gpiochip_irq_disable+0x17/0x40
[ 16.302343] gpiochip_irq_disable+0x17/0x40
[ 16.304011] gpiochip_irq_disable+0x17/0x40
[ 16.305683] gpiochip_irq_disable+0x17/0x40
[ 16.307354] gpiochip_irq_disable+0x17/0x40
[ 16.309022] gpiochip_irq_disable+0x17/0x40
[ 16.310682] gpiochip_irq_disable+0x17/0x40
[ 16.312341] gpiochip_irq_disable+0x17/0x40
[ 16.313999] gpiochip_irq_disable+0x17/0x40
[ 16.315650] gpiochip_irq_disable+0x17/0x40
[ 16.317304] gpiochip_irq_disable+0x17/0x40
[ 16.318953] gpiochip_irq_disable+0x17/0x40
[ 16.320603] gpiochip_irq_disable+0x17/0x40
[ 16.322253] gpiochip_irq_disable+0x17/0x40
[ 16.323898] gpiochip_irq_disable+0x17/0x40
[ 16.325544] gpiochip_irq_disable+0x17/0x40
[ 16.327186] gpiochip_irq_disable+0x17/0x40
[ 16.328831] gpiochip_irq_disable+0x17/0x40
[ 16.330469] gpiochip_irq_disable+0x17/0x40
[ 16.332117] gpiochip_irq_disable+0x17/0x40
[ 16.333760] gpiochip_irq_disable+0x17/0x40
[ 16.335403] gpiochip_irq_disable+0x17/0x40
[ 16.337048] gpiochip_irq_disable+0x17/0x40
[ 16.338690] gpiochip_irq_disable+0x17/0x40
[ 16.340332] gpiochip_irq_disable+0x17/0x40
[ 16.341978] gpiochip_irq_disable+0x17/0x40
[ 16.343616] gpiochip_irq_disable+0x17/0x40
[ 16.345255] gpiochip_irq_disable+0x17/0x40
[ 16.346893] gpiochip_irq_disable+0x17/0x40
[ 16.348530] gpiochip_irq_disable+0x17/0x40
[ 16.350164] gpiochip_irq_disable+0x17/0x40
[ 16.351806] gpiochip_irq_disable+0x17/0x40
[ 16.353447] gpiochip_irq_disable+0x17/0x40
[ 16.355091] gpiochip_irq_disable+0x17/0x40
[ 16.356732] gpiochip_irq_disable+0x17/0x40
[ 16.358373] gpiochip_irq_disable+0x17/0x40
[ 16.360014] gpiochip_irq_disable+0x17/0x40
[ 16.361659] gpiochip_irq_disable+0x17/0x40
[ 16.363305] gpiochip_irq_disable+0x17/0x40
[ 16.364945] gpiochip_irq_disable+0x17/0x40
[ 16.366586] gpiochip_irq_disable+0x17/0x40
[ 16.368226] gpiochip_irq_disable+0x17/0x40
[ 16.369862] gpiochip_irq_disable+0x17/0x40
[ 16.371496] gpiochip_irq_disable+0x17/0x40
[ 16.373135] gpiochip_irq_disable+0x17/0x40
[ 16.374774] gpiochip_irq_disable+0x17/0x40
[ 16.376409] gpiochip_irq_disable+0x17/0x40
[ 16.378049] gpiochip_irq_disable+0x17/0x40
[ 16.379686] gpiochip_irq_disable+0x17/0x40
[ 16.381322] gpiochip_irq_disable+0x17/0x40
[ 16.382960] gpiochip_irq_disable+0x17/0x40
[ 16.384595] gpiochip_irq_disable+0x17/0x40
[ 16.386229] gpiochip_irq_disable+0x17/0x40
[ 16.387868] gpiochip_irq_disable+0x17/0x40
[ 16.389505] gpiochip_irq_disable+0x17/0x40
[ 16.391142] gpiochip_irq_disable+0x17/0x40
[ 16.392780] gpiochip_irq_disable+0x17/0x40
[ 16.394419] gpiochip_irq_disable+0x17/0x40
[ 16.396059] gpiochip_irq_disable+0x17/0x40
[ 16.397698] gpiochip_irq_disable+0x17/0x40
[ 16.399334] gpiochip_irq_disable+0x17/0x40
[ 16.400967] gpiochip_irq_disable+0x17/0x40
[ 16.402607] gpiochip_irq_disable+0x17/0x40
[ 16.404241] gpiochip_irq_disable+0x17/0x40
[ 16.405880] gpiochip_irq_disable+0x17/0x40
[ 16.407522] gpiochip_irq_disable+0x17/0x40
[ 16.409165] gpiochip_irq_disable+0x17/0x40
[ 16.410808] gpiochip_irq_disable+0x17/0x40
[ 16.412452] gpiochip_irq_disable+0x17/0x40
[ 16.414093] gpiochip_irq_disable+0x17/0x40
[ 16.415738] gpiochip_irq_disable+0x17/0x40
[ 16.417386] gpiochip_irq_disable+0x17/0x40
[ 16.419035] gpiochip_irq_disable+0x17/0x40
[ 16.420683] gpiochip_irq_disable+0x17/0x40
[ 16.422328] gpiochip_irq_disable+0x17/0x40
[ 16.423976] gpiochip_irq_disable+0x17/0x40
[ 16.425623] gpiochip_irq_disable+0x17/0x40
[ 16.427272] gpiochip_irq_disable+0x17/0x40
[ 16.428919] gpiochip_irq_disable+0x17/0x40
[ 16.430567] gpiochip_irq_disable+0x17/0x40
[ 16.432210] gpiochip_irq_disable+0x17/0x40
[ 16.433852] gpiochip_irq_disable+0x17/0x40
[ 16.435497] gpiochip_irq_disable+0x17/0x40
[ 16.437140] gpiochip_irq_disable+0x17/0x40
[ 16.438785] gpiochip_irq_disable+0x17/0x40
[ 16.440430] gpiochip_irq_disable+0x17/0x40
[ 16.442078] gpiochip_irq_disable+0x17/0x40
[ 16.443725] gpiochip_irq_disable+0x17/0x40
[ 16.445372] gpiochip_irq_disable+0x17/0x40
[ 16.447018] gpiochip_irq_disable+0x17/0x40
[ 16.448666] gpiochip_irq_disable+0x17/0x40
[ 16.450314] gpiochip_irq_disable+0x17/0x40
[ 16.451967] gpiochip_irq_disable+0x17/0x40
[ 16.453617] gpiochip_irq_disable+0x17/0x40
[ 16.455268] gpiochip_irq_disable+0x17/0x40
[ 16.456919] gpiochip_irq_disable+0x17/0x40
[ 16.458568] gpiochip_irq_disable+0x17/0x40
[ 16.460216] gpiochip_irq_disable+0x17/0x40
[ 16.461867] gpiochip_irq_disable+0x17/0x40
[ 16.463517] gpiochip_irq_disable+0x17/0x40
[ 16.465166] gpiochip_irq_disable+0x17/0x40
[ 16.466812] gpiochip_irq_disable+0x17/0x40
[ 16.468460] gpiochip_irq_disable+0x17/0x40
[ 16.470109] gpiochip_irq_disable+0x17/0x40
[ 16.471756] gpiochip_irq_disable+0x17/0x40
[ 16.473400] gpiochip_irq_disable+0x17/0x40
[ 16.475045] gpiochip_irq_disable+0x17/0x40
[ 16.476693] gpiochip_irq_disable+0x17/0x40
[ 16.478341] gpiochip_irq_disable+0x17/0x40
[ 16.479988] gpiochip_irq_disable+0x17/0x40
[ 16.481629] gpiochip_irq_disable+0x17/0x40
[ 16.483276] gpiochip_irq_disable+0x17/0x40
[ 16.484924] gpiochip_irq_disable+0x17/0x40
[ 16.486572] gpiochip_irq_disable+0x17/0x40
[ 16.488216] gpiochip_irq_disable+0x17/0x40
[ 16.489864] gpiochip_irq_disable+0x17/0x40
[ 16.491508] gpiochip_irq_disable+0x17/0x40
[ 16.493156] gpiochip_irq_disable+0x17/0x40
[ 16.494801] gpiochip_irq_disable+0x17/0x40
[ 16.496452] gpiochip_irq_disable+0x17/0x40
[ 16.498103] gpiochip_irq_disable+0x17/0x40
[ 16.499758] gpiochip_irq_disable+0x17/0x40
[ 16.501412] gpiochip_irq_disable+0x17/0x40
[ 16.503068] gpiochip_irq_disable+0x17/0x40
[ 16.504722] gpiochip_irq_disable+0x17/0x40
[ 16.506380] gpiochip_irq_disable+0x17/0x40
[ 16.508035] gpiochip_irq_disable+0x17/0x40
[ 16.509699] gpiochip_irq_disable+0x17/0x40
[ 16.511360] gpiochip_irq_disable+0x17/0x40
[ 16.513020] gpiochip_irq_disable+0x17/0x40
[ 16.514676] gpiochip_irq_disable+0x17/0x40
[ 16.516331] gpiochip_irq_disable+0x17/0x40
[ 16.517989] gpiochip_irq_disable+0x17/0x40
[ 16.519645] gpiochip_irq_disable+0x17/0x40
[ 16.521302] gpiochip_irq_disable+0x17/0x40
[ 16.522956] gpiochip_irq_disable+0x17/0x40
[ 16.524613] gpiochip_irq_disable+0x17/0x40
[ 16.526269] gpiochip_irq_disable+0x17/0x40
[ 16.527927] gpiochip_irq_disable+0x17/0x40
[ 16.529585] gpiochip_irq_disable+0x17/0x40
[ 16.531247] gpiochip_irq_disable+0x17/0x40
[ 16.532900] gpiochip_irq_disable+0x17/0x40
[ 16.534560] gpiochip_irq_disable+0x17/0x40
[ 16.536217] gpiochip_irq_disable+0x17/0x40
[ 16.537874] gpiochip_irq_disable+0x17/0x40
[ 16.539531] gpiochip_irq_disable+0x17/0x40
[ 16.541189] gpiochip_irq_disable+0x17/0x40
[ 16.542846] gpiochip_irq_disable+0x17/0x40
[ 16.544503] gpiochip_irq_disable+0x17/0x40
[ 16.546159] gpiochip_irq_disable+0x17/0x40
[ 16.547816] gpiochip_irq_disable+0x17/0x40
[ 16.549471] gpiochip_irq_disable+0x17/0x40
[ 16.551129] gpiochip_irq_disable+0x17/0x40
[ 16.552786] gpiochip_irq_disable+0x17/0x40
[ 16.554442] gpiochip_irq_disable+0x17/0x40
[ 16.556100] gpiochip_irq_disable+0x17/0x40
[ 16.557757] gpiochip_irq_disable+0x17/0x40
[ 16.559414] gpiochip_irq_disable+0x17/0x40
[ 16.561071] gpiochip_irq_disable+0x17/0x40
[ 16.562730] gpiochip_irq_disable+0x17/0x40
[ 16.564387] gpiochip_irq_disable+0x17/0x40
[ 16.566044] gpiochip_irq_disable+0x17/0x40
[ 16.567700] gpiochip_irq_disable+0x17/0x40
[ 16.569357] gpiochip_irq_disable+0x17/0x40
[ 16.571014] gpiochip_irq_disable+0x17/0x40
[ 16.572671] gpiochip_irq_disable+0x17/0x40
[ 16.574328] gpiochip_irq_disable+0x17/0x40
[ 16.575983] gpiochip_irq_disable+0x17/0x40
[ 16.577643] gpiochip_irq_disable+0x17/0x40
[ 16.579297] gpiochip_irq_disable+0x17/0x40
[ 16.580949] gpiochip_irq_disable+0x17/0x40
[ 16.582600] gpiochip_irq_disable+0x17/0x40
[ 16.584254] gpiochip_irq_disable+0x17/0x40
[ 16.585912] gpiochip_irq_disable+0x17/0x40
[ 16.587569] gpiochip_irq_disable+0x17/0x40
[ 16.589223] gpiochip_irq_disable+0x17/0x40
[ 16.590878] gpiochip_irq_disable+0x17/0x40
[ 16.592535] gpiochip_irq_disable+0x17/0x40
[ 16.594193] gpiochip_irq_disable+0x17/0x40
[ 16.595851] gpiochip_irq_disable+0x17/0x40
[ 16.597509] gpiochip_irq_disable+0x17/0x40
[ 16.599167] gpiochip_irq_disable+0x17/0x40
[ 16.600827] gpiochip_irq_disable+0x17/0x40
[ 16.602488] gpiochip_irq_disable+0x17/0x40
[ 16.604146] gpiochip_irq_disable+0x17/0x40
[ 16.605803] gpiochip_irq_disable+0x17/0x40
[ 16.607463] gpiochip_irq_disable+0x17/0x40
[ 16.609120] gpiochip_irq_disable+0x17/0x40
[ 16.610777] gpiochip_irq_disable+0x17/0x40
[ 16.612437] gpiochip_irq_disable+0x17/0x40
[ 16.614091] gpiochip_irq_disable+0x17/0x40
[ 16.615745] gpiochip_irq_disable+0x17/0x40
[ 16.617397] gpiochip_irq_disable+0x17/0x40
[ 16.619050] gpiochip_irq_disable+0x17/0x40
[ 16.620704] gpiochip_irq_disable+0x17/0x40
[ 16.622359] gpiochip_irq_disable+0x17/0x40
[ 16.624011] gpiochip_irq_disable+0x17/0x40
[ 16.625666] gpiochip_irq_disable+0x17/0x40
[ 16.627317] gpiochip_irq_disable+0x17/0x40
[ 16.628971] gpiochip_irq_disable+0x17/0x40
[ 16.630626] gpiochip_irq_disable+0x17/0x40
[ 16.632283] gpiochip_irq_disable+0x17/0x40
[ 16.633933] gpiochip_irq_disable+0x17/0x40
[ 16.635582] gpiochip_irq_disable+0x17/0x40
[ 16.637230] gpiochip_irq_disable+0x17/0x40
[ 16.638874] gpiochip_irq_disable+0x17/0x40
[ 16.640521] gpiochip_irq_disable+0x17/0x40
[ 16.642169] gpiochip_irq_disable+0x17/0x40
[ 16.643817] gpiochip_irq_disable+0x17/0x40
[ 16.645465] gpiochip_irq_disable+0x17/0x40
[ 16.647116] gpiochip_irq_disable+0x17/0x40
[ 16.648765] gpiochip_irq_disable+0x17/0x40
[ 16.650414] gpiochip_irq_disable+0x17/0x40
[ 16.652065] gpiochip_irq_disable+0x17/0x40
[ 16.653716] gpiochip_irq_disable+0x17/0x40
[ 16.655366] gpiochip_irq_disable+0x17/0x40
[ 16.657015] gpiochip_irq_disable+0x17/0x40
[ 16.658659] gpiochip_irq_disable+0x17/0x40
[ 16.660304] gpiochip_irq_disable+0x17/0x40
[ 16.661955] gpiochip_irq_disable+0x17/0x40
[ 16.663602] gpiochip_irq_disable+0x17/0x40
[ 16.665246] gpiochip_irq_disable+0x17/0x40
[ 16.666898] gpiochip_irq_disable+0x17/0x40
[ 16.668549] gpiochip_irq_disable+0x17/0x40
[ 16.670200] gpiochip_irq_disable+0x17/0x40
[ 16.671854] gpiochip_irq_disable+0x17/0x40
[ 16.673501] gpiochip_irq_disable+0x17/0x40
[ 16.675152] gpiochip_irq_disable+0x17/0x40
[ 16.676803] gpiochip_irq_disable+0x17/0x40
[ 16.678454] gpiochip_irq_disable+0x17/0x40
[ 16.680102] gpiochip_irq_disable+0x17/0x40
[ 16.681753] gpiochip_irq_disable+0x17/0x40
[ 16.683404] gpiochip_irq_disable+0x17/0x40
[ 16.685055] gpiochip_irq_disable+0x17/0x40
[ 16.686705] gpiochip_irq_disable+0x17/0x40
[ 16.688353] gpiochip_irq_disable+0x17/0x40
[ 16.690001] gpiochip_irq_disable+0x17/0x40
[ 16.691652] gpiochip_irq_disable+0x17/0x40
[ 16.693296] gpiochip_irq_disable+0x17/0x40
[ 16.694943] gpiochip_irq_disable+0x17/0x40
[ 16.696588] gpiochip_irq_disable+0x17/0x40
[ 16.698236] gpiochip_irq_disable+0x17/0x40
[ 16.699883] gpiochip_irq_disable+0x17/0x40
[ 16.701531] gpiochip_irq_disable+0x17/0x40
[ 16.703183] gpiochip_irq_disable+0x17/0x40
[ 16.704826] gpiochip_irq_disable+0x17/0x40
[ 16.706477] gpiochip_irq_disable+0x17/0x40
[ 16.708128] gpiochip_irq_disable+0x17/0x40
[ 16.709783] gpiochip_irq_disable+0x17/0x40
[ 16.711438] gpiochip_irq_disable+0x17/0x40
[ 16.713089] gpiochip_irq_disable+0x17/0x40
[ 16.714743] gpiochip_irq_disable+0x17/0x40
[ 16.716397] gpiochip_irq_disable+0x17/0x40
[ 16.718049] gpiochip_irq_disable+0x17/0x40
[ 16.719702] gpiochip_irq_disable+0x17/0x40
[ 16.721358] gpiochip_irq_disable+0x17/0x40
[ 16.723012] gpiochip_irq_disable+0x17/0x40
[ 16.724663] gpiochip_irq_disable+0x17/0x40
[ 16.726317] gpiochip_irq_disable+0x17/0x40
[ 16.727971] gpiochip_irq_disable+0x17/0x40
[ 16.729624] gpiochip_irq_disable+0x17/0x40
[ 16.731278] gpiochip_irq_disable+0x17/0x40
[ 16.732933] gpiochip_irq_disable+0x17/0x40
[ 16.734591] gpiochip_irq_disable+0x17/0x40
[ 16.736245] gpiochip_irq_disable+0x17/0x40
[ 16.737900] gpiochip_irq_disable+0x17/0x40
[ 16.739554] gpiochip_irq_disable+0x17/0x40
[ 16.741212] gpiochip_irq_disable+0x17/0x40
[ 16.742870] gpiochip_irq_disable+0x17/0x40
[ 16.744527] gpiochip_irq_disable+0x17/0x40
[ 16.746185] gpiochip_irq_disable+0x17/0x40
[ 16.747846] gpiochip_irq_disable+0x17/0x40
[ 16.749504] gpiochip_irq_disable+0x17/0x40
[ 16.751164] gpiochip_irq_disable+0x17/0x40
[ 16.752820] gpiochip_irq_disable+0x17/0x40
[ 16.754477] gpiochip_irq_disable+0x17/0x40
[ 16.756134] gpiochip_irq_disable+0x17/0x40
[ 16.757792] gpiochip_irq_disable+0x17/0x40
[ 16.759450] gpiochip_irq_disable+0x17/0x40
[ 16.761108] gpiochip_irq_disable+0x17/0x40
[ 16.762763] gpiochip_irq_disable+0x17/0x40
[ 16.764418] gpiochip_irq_disable+0x17/0x40
[ 16.766078] gpiochip_irq_disable+0x17/0x40
[ 16.767735] gpiochip_irq_disable+0x17/0x40
[ 16.769393] gpiochip_irq_disable+0x17/0x40
[ 16.771050] gpiochip_irq_disable+0x17/0x40
[ 16.772707] gpiochip_irq_disable+0x17/0x40
[ 16.774364] gpiochip_irq_disable+0x17/0x40
[ 16.776021] gpiochip_irq_disable+0x17/0x40
[ 16.777678] gpiochip_irq_disable+0x17/0x40
[ 16.779333] gpiochip_irq_disable+0x17/0x40
[ 16.780993] gpiochip_irq_disable+0x17/0x40
[ 16.782649] gpiochip_irq_disable+0x17/0x40
[ 16.784303] gpiochip_irq_disable+0x17/0x40
[ 16.785955] gpiochip_irq_disable+0x17/0x40
[ 16.787612] gpiochip_irq_disable+0x17/0x40
[ 16.789271] gpiochip_irq_disable+0x17/0x40
[ 16.790925] gpiochip_irq_disable+0x17/0x40
[ 16.792579] gpiochip_irq_disable+0x17/0x40
[ 16.794235] gpiochip_irq_disable+0x17/0x40
[ 16.795893] gpiochip_irq_disable+0x17/0x40
[ 16.797550] gpiochip_irq_disable+0x17/0x40
[ 16.799205] gpiochip_irq_disable+0x17/0x40
[ 16.800860] gpiochip_irq_disable+0x17/0x40
[ 16.802520] gpiochip_irq_disable+0x17/0x40
[ 16.804178] gpiochip_irq_disable+0x17/0x40
[ 16.805833] gpiochip_irq_disable+0x17/0x40
[ 16.807491] gpiochip_irq_disable+0x17/0x40
[ 16.809148] gpiochip_irq_disable+0x17/0x40
[ 16.810803] gpiochip_irq_disable+0x17/0x40
[ 16.812460] gpiochip_irq_disable+0x17/0x40
[ 16.814118] gpiochip_irq_disable+0x17/0x40
[ 16.815773] gpiochip_irq_disable+0x17/0x40
[ 16.817427] gpiochip_irq_disable+0x17/0x40
[ 16.819088] gpiochip_irq_disable+0x17/0x40
[ 16.820746] gpiochip_irq_disable+0x17/0x40
[ 16.822407] gpiochip_irq_disable+0x17/0x40
[ 16.824066] gpiochip_irq_disable+0x17/0x40
[ 16.825728] gpiochip_irq_disable+0x17/0x40
[ 16.827389] gpiochip_irq_disable+0x17/0x40
[ 16.829050] gpiochip_irq_disable+0x17/0x40
[ 16.830710] gpiochip_irq_disable+0x17/0x40
[ 16.832370] gpiochip_irq_disable+0x17/0x40
[ 16.834019] gpiochip_irq_disable+0x17/0x40
[ 16.835671] gpiochip_irq_disable+0x17/0x40
[ 16.837323] gpiochip_irq_disable+0x17/0x40
[ 16.838971] gpiochip_irq_disable+0x17/0x40
[ 16.840623] gpiochip_irq_disable+0x17/0x40
[ 16.842277] gpiochip_irq_disable+0x17/0x40
[ 16.843924] gpiochip_irq_disable+0x17/0x40
[ 16.845572] gpiochip_irq_disable+0x17/0x40
[ 16.847222] gpiochip_irq_disable+0x17/0x40
[ 16.848868] gpiochip_irq_disable+0x17/0x40
[ 16.850513] gpiochip_irq_disable+0x17/0x40
[ 16.852161] gpiochip_irq_disable+0x17/0x40
[ 16.853808] gpiochip_irq_disable+0x17/0x40
[ 16.855457] gpiochip_irq_disable+0x17/0x40
[ 16.857104] gpiochip_irq_disable+0x17/0x40
[ 16.858751] gpiochip_irq_disable+0x17/0x40
[ 16.860399] gpiochip_irq_disable+0x17/0x40
[ 16.862050] gpiochip_irq_disable+0x17/0x40
[ 16.863695] gpiochip_irq_disable+0x17/0x40
[ 16.865342] gpiochip_irq_disable+0x17/0x40
[ 16.866990] gpiochip_irq_disable+0x17/0x40
[ 16.868638] gpiochip_irq_disable+0x17/0x40
[ 16.870288] gpiochip_irq_disable+0x17/0x40
[ 16.871932] gpiochip_irq_disable+0x17/0x40
[ 16.873574] gpiochip_irq_disable+0x17/0x40
[ 16.875219] gpiochip_irq_disable+0x17/0x40
[ 16.876863] gpiochip_irq_disable+0x17/0x40
[ 16.878507] gpiochip_irq_disable+0x17/0x40
[ 16.880152] gpiochip_irq_disable+0x17/0x40
[ 16.881798] gpiochip_irq_disable+0x17/0x40
[ 16.883445] gpiochip_irq_disable+0x17/0x40
[ 16.885093] gpiochip_irq_disable+0x17/0x40
[ 16.886738] gpiochip_irq_disable+0x17/0x40
[ 16.888385] gpiochip_irq_disable+0x17/0x40
[ 16.890034] gpiochip_irq_disable+0x17/0x40
[ 16.891686] gpiochip_irq_disable+0x17/0x40
[ 16.893335] gpiochip_irq_disable+0x17/0x40
[ 16.894979] gpiochip_irq_disable+0x17/0x40
[ 16.896626] gpiochip_irq_disable+0x17/0x40
[ 16.898276] gpiochip_irq_disable+0x17/0x40
[ 16.899924] gpiochip_irq_disable+0x17/0x40
[ 16.901572] gpiochip_irq_disable+0x17/0x40
[ 16.903219] gpiochip_irq_disable+0x17/0x40
[ 16.904868] gpiochip_irq_disable+0x17/0x40
[ 16.906517] gpiochip_irq_disable+0x17/0x40
[ 16.908168] gpiochip_irq_disable+0x17/0x40
[ 16.909818] gpiochip_irq_disable+0x17/0x40
[ 16.911466] gpiochip_irq_disable+0x17/0x40
[ 16.913117] gpiochip_irq_disable+0x17/0x40
[ 16.914770] gpiochip_irq_disable+0x17/0x40
[ 16.916420] gpiochip_irq_disable+0x17/0x40
[ 16.918068] gpiochip_irq_disable+0x17/0x40
[ 16.919716] gpiochip_irq_disable+0x17/0x40
[ 16.921361] gpiochip_irq_disable+0x17/0x40
[ 16.923008] gpiochip_irq_disable+0x17/0x40
[ 16.924656] gpiochip_irq_disable+0x17/0x40
[ 16.926304] gpiochip_irq_disable+0x17/0x40
[ 16.927951] gpiochip_irq_disable+0x17/0x40
[ 16.929597] gpiochip_irq_disable+0x17/0x40
[ 16.931245] gpiochip_irq_disable+0x17/0x40
[ 16.932890] gpiochip_irq_disable+0x17/0x40
[ 16.934534] gpiochip_irq_disable+0x17/0x40
[ 16.936182] gpiochip_irq_disable+0x17/0x40
[ 16.937830] gpiochip_irq_disable+0x17/0x40
[ 16.939477] gpiochip_irq_disable+0x17/0x40
[ 16.941122] gpiochip_irq_disable+0x17/0x40
[ 16.942769] gpiochip_irq_disable+0x17/0x40
[ 16.944417] gpiochip_irq_disable+0x17/0x40
[ 16.946061] gpiochip_irq_disable+0x17/0x40
[ 16.947708] gpiochip_irq_disable+0x17/0x40
[ 16.949356] gpiochip_irq_disable+0x17/0x40
[ 16.951002] gpiochip_irq_disable+0x17/0x40
[ 16.952650] gpiochip_irq_disable+0x17/0x40
[ 16.954295] gpiochip_irq_disable+0x17/0x40
[ 16.955943] gpiochip_irq_disable+0x17/0x40
[ 16.957588] gpiochip_irq_disable+0x17/0x40
[ 16.959236] gpiochip_irq_disable+0x17/0x40
[ 16.960885] gpiochip_irq_disable+0x17/0x40
[ 16.962534] gpiochip_irq_disable+0x17/0x40
[ 16.964188] gpiochip_irq_disable+0x17/0x40
[ 16.965840] gpiochip_irq_disable+0x17/0x40
[ 16.967490] gpiochip_irq_disable+0x17/0x40
[ 16.969141] gpiochip_irq_disable+0x17/0x40
[ 16.970792] gpiochip_irq_disable+0x17/0x40
[ 16.972441] gpiochip_irq_disable+0x17/0x40
[ 16.974089] gpiochip_irq_disable+0x17/0x40
[ 16.975738] gpiochip_irq_disable+0x17/0x40
[ 16.977386] gpiochip_irq_disable+0x17/0x40
[ 16.979040] gpiochip_irq_disable+0x17/0x40
[ 16.980693] gpiochip_irq_disable+0x17/0x40
[ 16.982351] gpiochip_irq_disable+0x17/0x40
[ 16.984006] gpiochip_irq_disable+0x17/0x40
[ 16.985660] gpiochip_irq_disable+0x17/0x40
[ 16.987312] gpiochip_irq_disable+0x17/0x40
[ 16.988964] gpiochip_irq_disable+0x17/0x40
[ 16.990619] gpiochip_irq_disable+0x17/0x40
[ 16.992275] gpiochip_irq_disable+0x17/0x40
[ 16.993926] gpiochip_irq_disable+0x17/0x40
[ 16.995578] gpiochip_irq_disable+0x17/0x40
[ 16.997230] gpiochip_irq_disable+0x17/0x40
[ 16.998882] gpiochip_irq_disable+0x17/0x40
[ 17.000532] gpiochip_irq_disable+0x17/0x40
[ 17.002194] gpiochip_irq_disable+0x17/0x40
[ 17.003857] gpiochip_irq_disable+0x17/0x40
[ 17.005516] gpiochip_irq_disable+0x17/0x40
[ 17.007178] gpiochip_irq_disable+0x17/0x40
[ 17.008837] gpiochip_irq_disable+0x17/0x40
[ 17.010499] gpiochip_irq_disable+0x17/0x40
[ 17.012157] gpiochip_irq_disable+0x17/0x40
[ 17.013820] gpiochip_irq_disable+0x17/0x40
[ 17.015482] gpiochip_irq_disable+0x17/0x40
[ 17.017144] gpiochip_irq_disable+0x17/0x40
[ 17.018806] gpiochip_irq_disable+0x17/0x40
[ 17.020467] gpiochip_irq_disable+0x17/0x40
[ 17.022129] gpiochip_irq_disable+0x17/0x40
[ 17.023790] gpiochip_irq_disable+0x17/0x40
[ 17.025451] gpiochip_irq_disable+0x17/0x40
[ 17.027114] gpiochip_irq_disable+0x17/0x40
[ 17.028777] gpiochip_irq_disable+0x17/0x40
[ 17.030443] gpiochip_irq_disable+0x17/0x40
[ 17.032109] gpiochip_irq_disable+0x17/0x40
[ 17.033767] gpiochip_irq_disable+0x17/0x40
[ 17.035428] gpiochip_irq_disable+0x17/0x40
[ 17.037092] gpiochip_irq_disable+0x17/0x40
[ 17.038753] gpiochip_irq_disable+0x17/0x40
[ 17.040413] gpiochip_irq_disable+0x17/0x40
[ 17.042078] gpiochip_irq_disable+0x17/0x40
[ 17.043740] gpiochip_irq_disable+0x17/0x40
[ 17.045402] gpiochip_irq_disable+0x17/0x40
[ 17.047063] gpiochip_irq_disable+0x17/0x40
[ 17.048729] gpiochip_irq_disable+0x17/0x40
[ 17.050396] gpiochip_irq_disable+0x17/0x40
[ 17.052064] gpiochip_irq_disable+0x17/0x40
[ 17.053729] gpiochip_irq_disable+0x17/0x40
[ 17.055395] gpiochip_irq_disable+0x17/0x40
[ 17.057061] gpiochip_irq_disable+0x17/0x40
[ 17.058726] gpiochip_irq_disable+0x17/0x40
[ 17.060388] gpiochip_irq_disable+0x17/0x40
[ 17.062055] gpiochip_irq_disable+0x17/0x40
[ 17.063720] gpiochip_irq_disable+0x17/0x40
[ 17.065384] gpiochip_irq_disable+0x17/0x40
[ 17.067048] gpiochip_irq_disable+0x17/0x40
[ 17.068713] gpiochip_irq_disable+0x17/0x40
[ 17.070377] gpiochip_irq_disable+0x17/0x40
[ 17.072044] gpiochip_irq_disable+0x17/0x40
[ 17.073709] gpiochip_irq_disable+0x17/0x40
[ 17.075376] gpiochip_irq_disable+0x17/0x40
[ 17.077041] gpiochip_irq_disable+0x17/0x40
[ 17.078704] gpiochip_irq_disable+0x17/0x40
[ 17.080369] gpiochip_irq_disable+0x17/0x40
[ 17.082037] gpiochip_irq_disable+0x17/0x40
[ 17.083699] gpiochip_irq_disable+0x17/0x40
[ 17.085364] gpiochip_irq_disable+0x17/0x40
[ 17.087027] gpiochip_irq_disable+0x17/0x40
[ 17.088692] gpiochip_irq_disable+0x17/0x40
[ 17.090358] gpiochip_irq_disable+0x17/0x40
[ 17.092022] gpiochip_irq_disable+0x17/0x40
[ 17.093685] gpiochip_irq_disable+0x17/0x40
[ 17.095351] gpiochip_irq_disable+0x17/0x40
[ 17.097014] gpiochip_irq_disable+0x17/0x40
[ 17.098679] gpiochip_irq_disable+0x17/0x40
[ 17.100348] gpiochip_irq_disable+0x17/0x40
[ 17.102023] gpiochip_irq_disable+0x17/0x40
[ 17.103695] gpiochip_irq_disable+0x17/0x40
[ 17.105364] gpiochip_irq_disable+0x17/0x40
[ 17.107036] gpiochip_irq_disable+0x17/0x40
[ 17.108708] gpiochip_irq_disable+0x17/0x40
[ 17.110377] gpiochip_irq_disable+0x17/0x40
[ 17.112049] gpiochip_irq_disable+0x17/0x40
[ 17.113718] gpiochip_irq_disable+0x17/0x40
[ 17.115392] gpiochip_irq_disable+0x17/0x40
[ 17.117063] gpiochip_irq_disable+0x17/0x40
[ 17.118736] gpiochip_irq_disable+0x17/0x40
[ 17.120407] gpiochip_irq_disable+0x17/0x40
[ 17.122082] gpiochip_irq_disable+0x17/0x40
[ 17.123754] gpiochip_irq_disable+0x17/0x40
[ 17.125423] gpiochip_irq_disable+0x17/0x40
[ 17.127094] gpiochip_irq_disable+0x17/0x40
[ 17.128766] gpiochip_irq_disable+0x17/0x40
[ 17.130435] gpiochip_irq_disable+0x17/0x40
[ 17.132109] gpiochip_irq_disable+0x17/0x40
[ 17.133773] gpiochip_irq_disable+0x17/0x40
[ 17.135439] gpiochip_irq_disable+0x17/0x40
[ 17.137107] gpiochip_irq_disable+0x17/0x40
[ 17.138775] gpiochip_irq_disable+0x17/0x40
[ 17.140442] gpiochip_irq_disable+0x17/0x40
[ 17.142110] gpiochip_irq_disable+0x17/0x40
[ 17.143774] gpiochip_irq_disable+0x17/0x40
[ 17.145438] gpiochip_irq_disable+0x17/0x40
[ 17.147102] gpiochip_irq_disable+0x17/0x40
[ 17.148767] gpiochip_irq_disable+0x17/0x40
[ 17.150435] gpiochip_irq_disable+0x17/0x40
[ 17.152101] gpiochip_irq_disable+0x17/0x40
[ 17.153768] gpiochip_irq_disable+0x17/0x40
[ 17.155435] gpiochip_irq_disable+0x17/0x40
[ 17.157099] gpiochip_irq_disable+0x17/0x40
[ 17.158765] gpiochip_irq_disable+0x17/0x40
[ 17.160433] gpiochip_irq_disable+0x17/0x40
[ 17.162103] gpiochip_irq_disable+0x17/0x40
[ 17.163766] gpiochip_irq_disable+0x17/0x40
[ 17.165427] gpiochip_irq_disable+0x17/0x40
[ 17.167090] gpiochip_irq_disable+0x17/0x40
[ 17.168751] gpiochip_irq_disable+0x17/0x40
[ 17.170413] gpiochip_irq_disable+0x17/0x40
[ 17.172080] gpiochip_irq_disable+0x17/0x40
[ 17.173744] gpiochip_irq_disable+0x17/0x40
[ 17.175408] gpiochip_irq_disable+0x17/0x40
[ 17.177073] gpiochip_irq_disable+0x17/0x40
[ 17.178739] gpiochip_irq_disable+0x17/0x40
[ 17.180408] __irq_disable+0x3a/0x60
[ 17.182153] irq_shutdown+0x64/0x70
[ 17.183968] __free_irq+0x223/0x270
[ 17.185844] free_irq+0x29/0x60
[ 17.187777] release_nodes+0x1a7/0x200
[ 17.189817] device_release_driver_internal+0x193/0x240
[ 17.192035] driver_detach+0x2d/0x5a
[ 17.194325] bus_remove_driver+0x47/0x96
[ 17.196710] __ia32_sys_delete_module+0x187/0x210
[ 17.199232] ? task_work_run+0x33/0x90
[ 17.201834] do_int80_syscall_32+0x41/0xe0
[ 17.204548] entry_INT80_compat+0x6c/0x71
[ 17.207341] Modules linked in: fusb302(-) tcpm pi3usb30532 typec intel_xhci_usb_role_switch roles intel_cht_int33fe
[ 17.213760] ---[ end trace 09a141766951495d ]---
[ 17.217215] RIP: 0010:gpiochip_irq_disable+0x0/0x40
[ 17.220801] Code: 82 68 03 00 00 48 3d 00 f0 ff ff 77 0e 48 8b 50 08 80 e6 02 74 06 f0 80 60 09 fb c3 0f 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 <55> 53 48 8b 6f 30 48 89 fb 48 8b 85 18 01 00 00 48 85 c0 74 0d ff
[ 17.233048] RSP: 0000:ffffc900009ec000 EFLAGS: 00010086
[ 17.237502] RAX: ffffffff813742f0 RBX: ffff88017a0b4c28 RCX: ffff88017a0b4c70
[ 17.242213] RDX: ffff88017a0b4c00 RSI: 0000000000000001 RDI: ffff88017a0b4c28
[ 17.247051] RBP: ffff88017a037488 R08: ffff88017a0b4c00 R09: ffff88017b13ada0
[ 17.251995] R10: 0000000000000040 R11: 0000000000000000 R12: ffff88017a0b4d60
[ 17.257073] R13: ffff88017a0b4ca4 R14: 000000000000007b R15: ffff88017997c028
[ 17.262252] FS: 0000000000000000(0000) GS:ffff88017ba80000(0063) knlGS:00000000f7f40690
[ 17.273094] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
[ 17.278875] CR2: ffffc900009ebff8 CR3: 0000000179b1d000 CR4: 00000000001006e0
[ 17.285397] modprobe (1512) used greatest stack depth: 8 bytes left
[ 17.286644] WARNING: CPU: 1 PID: 0 at kernel/rcu/tree.c:574 rcu_idle_enter+0x78/0x80
[ 17.287887] Modules linked in: fusb302(-) tcpm pi3usb30532 typec intel_xhci_usb_role_switch roles intel_cht_int33fe
[ 17.290462] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.19.0-rc3-next-20180913-heikki+ #327
[ 17.293197] Hardware name: Default string Default string/Default string, BIOS 5.11 05/25/2017
[ 17.296114] RIP: 0010:rcu_idle_enter+0x78/0x80
[ 17.297624] Code: 03 05 c4 5a f5 7e 48 c7 80 a8 00 00 00 00 00 00 00 48 89 d0 65 48 03 05 ae 5a f5 7e ba 02 00 00 00 f0 0f c1 90 b8 00 00 00 c3 <0f> 0b eb a9 0f 1f 40 00 48 c7 c0 80 14 02 00 48 89 c2 65 48 03 15
[ 17.302432] RSP: 0000:ffffc900006bbed0 EFLAGS: 00010002
[ 17.304110] RAX: ffff88017baa1480 RBX: 0000000000000001 RCX: 4000000000000000
[ 17.305833] RDX: 0000000000021480 RSI: 0000000000000026 RDI: 0000000000000000
[ 17.307566] RBP: ffffffff820feaa0 R08: ffff88017ba9faa8 R09: 0000000000000076
[ 17.309315] R10: 00000000000000cb R11: ffff88017ba9faa8 R12: ffff88017a06b400
[ 17.311084] R13: ffffffff8209a720 R14: 0000000000000001 R15: 0000000000000000
[ 17.312885] FS: 0000000000000000(0000) GS:ffff88017ba80000(0000) knlGS:0000000000000000
[ 17.316577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.318493] CR2: ffffc900009ebff8 CR3: 0000000002009000 CR4: 00000000001006e0
[ 17.320450] Call Trace:
[ 17.322418] do_idle+0x1d2/0x210
[ 17.324402] cpu_startup_entry+0x6a/0x70
[ 17.326405] start_secondary+0x165/0x190
[ 17.328425] secondary_startup_64+0xa4/0xb0
[ 17.330458] ---[ end trace 09a141766951495e ]---
--
heikki
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