Hello,
Can someone please help with this?
I just got a Cheetah F1 and it worked for 3 days after one of the fans failed.
Miner was hashing when the fan failed because:
1. Environment is cold
2. It has built-in cutoff at 100C.
I turned it off & replaced the fans but the miner will not hash, it endlessly loops with:
[10914.448044] gpio-20 (sysfs): gpiod_request: status -16
[10914.448050] export_store: status -16
in kernel log.
What stands out for me in the kernel log is this:
Comm: cg@fanctrl Tainted
Maybe bad fan connection or incompatible fans? Very hard to say, the only controls the miner has are: pool, reboot, operation mode - efficiency and performance. That's it.
Bellow is loop section of kernel log after 4h of "running" while not hashing. I have attached some videos of the LED error code also.
Normal operation LED sequence is: 1-2-3-4 then it starts hashing . Error displayed is: 1-2-4-3 short - 1 short & repeat.
https://youtu.be/qwt-kY7Ofdg - 1
https://youtube.com/shorts/dyC5RmRbrYU - 2
Thank you
10914.448015] export_store: status -16
[10914.448044] gpio-20 (sysfs): gpiod_request: status -16
[10914.448050] export_store: status -16
[10914.448078] gpio-38 (sysfs): gpiod_request: status -16
[10914.448129] export_store: status -16
[10926.480636] Unbalanced enable for IRQ 69
[10926.480679] ------------[ cut here ]------------
[10926.480690] WARNING: at kernel/irq/manage.c:513
[10926.480699] Modules linked in:
[10926.480723] CPU: 1 PID: 13918 Comm: cg@fanctrl Tainted: G W 4.4.143 #3
[10926.480731] Hardware name: Rockchip RK3308 Miner V10 (DT)
[10926.480740] task: ffffffc0069b2c00 task.stack: ffffffc00694c000
[10926.480760] PC is at __enable_irq+0x38/0x60
[10926.480769] LR is at __enable_irq+0x38/0x60
[10926.480777] pc : [] lr : [] pstate: 000001c5
[10926.480785] sp : ffffffc00694fd60
[10926.480791] x29: ffffffc00694fd60 x28: ffffffc0069b2c00
[10926.480804] x27: ffffff80084b2000 x26: 0000000000000040
[10926.480816] x25: 000000000000011d x24: 0000000000000015
[10926.480828] x23: 0000000080000000 x22: ffffffc00694feb8
[10926.480841] x21: 0000007fa290d538 x20: 0000000000000045
[10926.480853] x19: ffffffc00f2f2600 x18: ffffff808870d447
[10926.480866] x17: 0000007fa35702c0 x16: ffffff800814ec74
[10926.480878] x15: 0000000000000000 x14: 000000000007557c
[10926.480890] x13: 000000000000000a x12: 0000000000000030
[10926.480903] x11: 00000000fffffffe x10: 0000000000000400
[10926.480925] x9 : 0000000005f5e0ff x8 : ffffff800821a3d0
[10926.480938] x7 : 20726f6620656c62 x6 : 00000000000016cb
[10926.480950] x5 : 0000000000000000 x4 : 0000000000000000
[10926.480961] x3 : 0000000000000000 x2 : ffffffc00ff77090
[10926.480973] x1 : ffffffc0069b2c00 x0 : 000000000000001c
[10926.480986]
PC: 0xffffff80080d7d9c:
[10926.480994] 7d9c 97fffb75 f9400bf3 a8c27bfd d65f03c0 a9be7bfd 910003fd f9000bf3 2a0003f3
[10926.481027] 7dbc 97ffffd8 350000e0 2a1303e0 97fffb47 12001c00 f9400bf3 a8c27bfd d65f03c0
[10926.481061] 7ddc 52800000 17fffffc a9bf7bfd aa0003e2 910003fd b9407801 340000c1 7100043f
[10926.481092] 7dfc 54000160 51000421 b9007801 14000006 b9402441 b0002740 9123a400 9400f6ed
[10926.481126] 7e1c d4210000 a8c17bfd d65f03c0 b9407403 375fff03 b9407003 32160063 b9007003
[10926.481158] 7e3c 9400071e 17fffff8 a9bd7bfd 52800023 2a0303e2 910003fd a90153f3 9100a3a1
[10926.481190] 7e5c 2a0003f4 97fff932 b40001a0 f9401c01 aa0003f3 b50001a1 2a1403e1 b0002740
[10926.481223] 7e7c 91242400 9400f6d3 d4210000 f94017a1 52800022 aa1303e0 97fff944 a94153f3
[10926.481256]
LR: 0xffffff80080d7d9c:
[10926.481265] 7d9c 97fffb75 f9400bf3 a8c27bfd d65f03c0 a9be7bfd 910003fd f9000bf3 2a0003f3
[10926.481298] 7dbc 97ffffd8 350000e0 2a1303e0 97fffb47 12001c00 f9400bf3 a8c27bfd d65f03c0
[10926.481332] 7ddc 52800000 17fffffc a9bf7bfd aa0003e2 910003fd b9407801 340000c1 7100043f
[10926.481367] 7dfc 54000160 51000421 b9007801 14000006 b9402441 b0002740 9123a400 9400f6ed
[10926.481403] 7e1c d4210000 a8c17bfd d65f03c0 b9407403 375fff03 b9407003 32160063 b9007003
[10926.481437] 7e3c 9400071e 17fffff8 a9bd7bfd 52800023 2a0303e2 910003fd a90153f3 9100a3a1
[10926.481470] 7e5c 2a0003f4 97fff932 b40001a0 f9401c01 aa0003f3 b50001a1 2a1403e1 b0002740
[10926.481503] 7e7c 91242400 9400f6d3 d4210000 f94017a1 52800022 aa1303e0 97fff944 a94153f3
[10926.481536]
SP: 0xffffffc00694fce0:
[10926.481544] fce0 0694feb8 ffffffc0 80000000 00000000 00000015 00000000 0000011d 00000000
[10926.481575] fd00 00000040 00000000 084b2000 ffffff80 069b2c00 ffffffc0 0694fd60 ffffffc0
[10926.481617] fd20 080d7e1c ffffff80 0694fd60 ffffffc0 080d7e1c ffffff80 000001c5 00000000
[10926.481650] fd40 00000000 00000000 fffffffa 00000000 00000000 00000080 0f8004b8 ffffffc0
[10926.481683] fd60 0694fd70 ffffffc0 080d7ea8 ffffff80 0694fda0 ffffffc0 0828b36c ffffff80
[10926.481714] fd80 08761000 ffffff80 00000000 00000000 00000000 00000000 00000140 00000000
[10926.481744] fda0 0694fdc0 ffffffc0 0814dcc4 ffffff80 0e24da00 ffffffc0 00000001 00000000
[10926.481774] fdc0 0694fe40 ffffffc0 0814e42c ffffff80 0e24da00 ffffffc0 00000001 00000000
[10926.481813]
X1: 0xffffffc0069b2b80:
[10926.481822] 2b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.481851] 2ba0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.481881] 2bc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.481911] 2be0 00000000 00000000 00000000 00000000 0845bab4 ffffff80 069b2a00 ffffffc0
[10926.481940] 2c00 00000000 00000000 ffffffff ffffffff 00000001 00000000 00000000 00000000
[10926.481970] 2c20 0694c000 ffffffc0 00000002 00400040 00000000 00000000 00000000 00000000
[10926.482000] 2c40 00000001 00000001 00000003 00000000 00a224a0 00000001 0f1c8b00 ffffffc0
[10926.482037] 2c60 00000001 00000001 00000078 00000078 00000078 00000000 084b8238 ffffff80
[10926.482068]
X2: 0xffffffc00ff77010:
[10926.482076] 7010 00000000 00000000 00000aab 00000000 00000aab 00000000 0f052100 ffffffc0
[10926.482106] 7030 0d27fc79 ffffffc0 0d2bfe68 ffffffc0 0ff76ee8 ffffffc0 60647f80 000009f0
[10926.482136] 7050 60647f80 000009f0 0810680c ffffff80 0ff76b40 ffffffc0 00000001 00000000
[10926.482166] 7070 00000aa9 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.482196] 7090 0ff75a78 ffffffc0 00000000 00000000 00000000 00000000 00000000 00000000
[10926.482232] 70b0 00000001 00000000 0ff770b8 ffffffc0 0ff770b8 ffffffc0 00000000 00000000
[10926.482263] 70d0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.482292] 70f0 00000000 00000000 00000000 00000000 00000000 00000000 0ff77108 ffffffc0
[10926.482328]
X8: 0xffffff800821a350:
[10926.482336] a350 aa1303e0 940004ff 52800000 f9400bf3 a8c27bfd d65f03c0 f9400453 17fffff7
[10926.482366] a370 f9400853 17fffff5 f9400c53 17fffff3 128002a0 17fffff6 128002a0 d65f03c0
[10926.482396] a390 71001c1f 54000161 f94048e0 f9400c00 b4000140 a9bf7bfd aa0603e2 aa0403e1
[10926.482427] a3b0 910003fd 9400048a a8c17bfd d65f03c0 128002a0 d65f03c0 12800160 d65f03c0
[10926.482462] a3d0 a9bb7bfd 7100081f 910003fd a9025bf5 aa0403f6 a90153f3 aa0603f5 a90363f7
[10926.482492] a3f0 f94048f3 54000181 f9400660 b4000a20 2a1503e2 aa1603e1 94000439 52800000
[10926.482522] a410 a94153f3 a9425bf5 a94363f7 a8c57bfd d65f03c0 71000c1f 54000061 f9400a60
[10926.482552] a430 17fffff3 71001c1f 54000061 f9400e60 17ffffef 35000820 51000420 7100041f
[10926.482587]
X16: 0xffffff800814ebf4:
[10926.482596] ebf4 a9025bf5 aa0103f5 a90153f3 aa0203f6 94006189 f27ef413 54000300 910103a3
[10926.482627] ec14 aa0003f4 f9403a60 aa1503e1 aa1603e2 f81f8c60 aa1303e0 97fffd96 aa0003f5
[10926.482664] ec34 b7f80060 f9401fa0 f9003a60 36080074 91012260 940d4712 36000074 aa1303e0
[10926.482694] ec54 94000311 aa1503e0 a94153f3 a9425bf5 a8c47bfd d65f03c0 92800115 17fffffa
[10926.482724] ec74 a9bc7bfd 910003fd a9025bf5 aa0103f5 a90153f3 aa0203f6 94006167 f27ef413
[10926.482754] ec94 54000300 910103a3 aa0003f4 f9403a60 aa1503e1 aa1603e2 f81f8c60 aa1303e0
[10926.482784] ecb4 97fffdb7 aa0003f5 b7f80060 f9401fa0 f9003a60 36080074 91012260 940d46f0
[10926.482814] ecd4 36000074 aa1303e0 940002ef aa1503e0 a94153f3 a9425bf5 a8c47bfd d65f03c0
[10926.482847]
X18: 0xffffff808870d3c7:
[10926.482858] d3c4 ******** ******** ******** ******** ******** ******** ******** ********
[10926.482893] d3e4 ******** ******** ******** ******** ******** ******** ******** ********
[10926.482924] d404 ******** ******** ******** ******** ******** ******** ******** ********
[10926.482954] d424 ******** ******** ******** ******** ******** ******** ******** ********
[10926.482984] d444 ******** ******** ******** ******** ******** ******** ******** ********
[10926.483014] d464 ******** ******** ******** ******** ******** ******** ******** ********
[10926.483043] d484 ******** ******** ******** ******** ******** ******** ******** ********
[10926.483080] d4a4 ******** ******** ******** ******** ******** ******** ******** ********
[10926.483111] d4c4 ******** ******** ******** ******** ******** ******** ******** ********
[10926.483143]
X19: 0xffffffc00f2f2580:
[10926.483151] 2580 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483181] 25a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483211] 25c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483241] 25e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483272] 2600 00400002 00000000 00000000 00000000 00000000 00000000 0000000f 00000000
[10926.483301] 2620 00000020 00000045 00000005 00000000 0f2f2600 ffffffc0 0f2f1aa0 ffffffc0
[10926.483331] 2640 0024f600 ffffffc0 00000000 00000000 0f2f1a20 ffffffc0 086a9078 ffffff80
[10926.483361] 2660 080d9dac ffffff80 0ec8d380 ffffffc0 00000402 00000000 00000000 00000000
[10926.483394]
X22: 0xffffffc00694fe38:
[10926.483403] fe38 00000001 00000000 0694fe80 ffffffc0 0814ecb8 ffffff80 0e24da00 ffffffc0
[10926.483434] fe58 0e24da01 ffffffc0 a290d538 0000007f 00000001 00000000 80000000 00000000
[10926.483464] fe78 00000015 00000000 00000000 00000000 08082ef0 ffffff80 00000000 00000000
[10926.483498] fe98 078d4000 00000040 ffffffff ffffffff a3570330 0000007f 00000000 00000000
[10926.483528] feb8 00000000 00000000 0000000e 00000000 a290d538 0000007f 00000001 00000000
[10926.483558] fed8 00000000 00000000 a290e248 0000007f a290e140 0000007f a290e830 0000007f
[10926.483588] fef8 00000000 00000000 00000040 00000000 ffffffd0 ffffff80 00000000 00000000
[10926.483618] ff18 00000020 00000000 00000000 00000000 00000000 00000000 00000001 00000000
[10926.483652]
X27: 0xffffff80084b1f80:
[10926.483661] 1f80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483698] 1fa0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483728] 1fc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483758] 1fe0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483788] 2000 08189440 ffffff80 08189dec ffffff80 0818a47c ffffff80 0818a494 ffffff80
[10926.483818] 2020 0818a638 ffffff80 0816e7b8 ffffff80 0816e7d4 ffffff80 0816e7f0 ffffff80
[10926.483848] 2040 0816e88c ffffff80 0816e8a4 ffffff80 0816e8bc ffffff80 0816e930 ffffff80
[10926.483879] 2060 0816e948 ffffff80 0816e960 ffffff80 0816e9c4 ffffff80 0816e9e0 ffffff80
[10926.483917]
X28: 0xffffffc0069b2b80:
[10926.483927] 2b80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483957] 2ba0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.483986] 2bc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[10926.484016] 2be0 00000000 00000000 00000000 00000000 0845bab4 ffffff80 069b2a00 ffffffc0
[10926.484046] 2c00 00000000 00000000 ffffffff ffffffff 00000001 00000000 00000000 00000000
[10926.484076] 2c20 0694c000 ffffffc0 00000002 00400040 00000000 00000000 00000000 00000000
[10926.484107] 2c40 00000001 00000001 00000003 00000000 00a224a0 00000001 0f1c8b00 ffffffc0
[10926.484137] 2c60 00000001 00000001 00000078 00000078 00000078 00000000 084b8238 ffffff80
[10926.484168]
X29: 0xffffffc00694fce0:
[10926.484178] fce0 0694feb8 ffffffc0 80000000 00000000 00000015 00000000 0000011d 00000000
[10926.484207] fd00 00000040 00000000 084b2000 ffffff80 069b2c00 ffffffc0 0694fd60 ffffffc0
[10926.484237] fd20 080d7e1c ffffff80 0694fd60 ffffffc0 080d7e1c ffffff80 000001c5 00000000
[10926.484267] fd40 00000000 00000000 fffffffa 00000000 00000000 00000080 0f8004b8 ffffffc0
[10926.484297] fd60 0694fd70 ffffffc0 080d7ea8 ffffff80 0694fda0 ffffffc0 0828b36c ffffff80
[10926.484335] fd80 08761000 ffffff80 00000000 00000000 00000000 00000000 00000140 00000000
[10926.484367] fda0 0694fdc0 ffffffc0 0814dcc4 ffffff80 0e24da00 ffffffc0 00000001 00000000
[10926.484398] fdc0 0694fe40 ffffffc0 0814e42c ffffff80 0e24da00 ffffffc0 00000001 00000000
[10926.484438] ---[ end trace 857966d01477e0e5 ]---
[10926.484445] Call trace:
[10926.484456] Exception stack(0xffffffc00694fb90 to 0xffffffc00694fcc0)
[10926.484467] fb80: ffffffc00f2f2600 0000008000000000
[10926.484479] fba0: ffffffc00694fd60 ffffff80080d7e1c 0000000000000001 0000000000000000
[10926.484489] fbc0: 000000000000001c 0000000000000000 ffffff800870dc9a 0000000000000006
[10926.484501] fbe0: ffffff800870d000 0000000000000000 ffffffc00694fc90 ffffff80080d5588
[10926.484513] fc00: ffffff80080d5554 ffffff80085c08e9 0000007fa290d538 ffffffc00694feb8
[10926.484523] fc20: 0000000080000000 0000000000000015 000000000000001c ffffffc0069b2c00
[10926.484534] fc40: ffffffc00ff77090 0000000000000000 0000000000000000 0000000000000000
[10926.484548] fc60: 00000000000016cb 20726f6620656c62 ffffff800821a3d0 0000000005f5e0ff
[10926.484558] fc80: 0000000000000400 00000000fffffffe 0000000000000030 000000000000000a
[10926.484569] fca0: 000000000007557c 0000000000000000 ffffff800814ec74 0000007fa35702c0
[10926.484583] [] __enable_irq+0x38/0x60
[10926.484594] [] enable_irq+0x64/0x68
[10926.484608] [] cnt_write+0xa8/0xd8
[10926.484622] [] __vfs_write+0x1c/0xc4
[10926.484630] [] vfs_write+0x9c/0x150
[10926.484640] [] SyS_write+0x44/0x88
[10926.484653] [] el0_svc_naked+0x24/0x28
[11023.449485] gpio-129 (sysfs): gpiod_request: status -16
[11023.449507] export_store: status -16
[11023.449539] gpio-128 (sysfs): gpiod_request: status -16
[11023.449547] export_store: status -16
[11023.449576] gpio-32 (sysfs): gpiod_request: status -16
[11023.449583] export_store: status -16