How to mine DarkCoin on openSUSE? #5

SecUpwN · 2014-06-11T17:09:49Z

Hey @darkcoinproject, I stumbled upon your promising project during the search for a way to achieve fully anonymous funding for developers of the Android-IMSI-Catcher-Detector. Before setting up a Wallet, I would like to find an answer to this: How to mine DarkCoin on LINUX (in my case openSUSE)?

Would be awesome if you could write-up very detailled instructions (also on how to fully stay anonymous on different occasions) on your still empty User Guide page. THANK YOU!

UdjinM6 · 2014-06-11T17:31:19Z

@SecUpwN meanwhile you can use http://wiki.darkcoin.eu/wiki/Main_Page

SecUpwN · 2014-06-11T17:38:29Z

Thanks for the hint, @UdjinM6. Can you tell me how to mine DarkCoin on Linux, please?

Propulsions · 2014-06-11T22:57:30Z

@SecUpwN Check out https://darkcointalk.org I don't know why you are asking these type of questions on Github?

SecUpwN · 2014-06-13T08:13:35Z

@Propulsions, I'm asking here because I'm currently not able to register anywhere else. Furthermore, I like to be clear of the very basics before jumping right into something. Hence, I'd be very thankful if you would at least tell me how to mine DarkCoin on my openSUSE box. Thanks ahead!

gotqn · 2014-06-14T06:35:24Z

Check this and use the sph-sgminer insteard: http://askubuntu.com/questions/434591/mining-cryptocurrencies-with-ubuntu-and-sgminer

SecUpwN · 2014-06-14T14:21:11Z

Thanks for your recommendation, @gotqn. What makes sph-sgminer stand our among all the others?

ghost · 2014-06-14T22:57:01Z

Open your darkcoin-qt go to help->Debug window->console type in setgenerate true 1

SecUpwN · 2014-06-14T23:24:04Z

@chris200x9, will this automatically mine DarkCoin through darkcoin-qt without having to install any other additional software? If so, where to see how many DarkCoins have been mined by darkcoin-qt?

ghost · 2014-06-15T00:01:29Z

Yes nothing else is needed as blocks are found the coins will automatically show up in your wallet, enjoy.

SecUpwN · 2014-06-15T00:33:34Z

You are AWESOME - thank you so much, @chris200x9! If DarkCoins are so easy to generate I will fire up my computer tonight to start mining. Would you please elaborate on what the value 1 stands for?

UPDATE: I've ran my PC for several hours now, but could still not mine anything.
In the debug log, there are numerous error messages of the following type:

...
2014-06-15 01:50:30 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:30 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:30 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:30 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:31 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:31 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:31 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:36 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:36 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:37 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:37 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:37 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:37 ProcessMessage(dsee, 241 bytes) FAILED
2014-06-15 01:50:37 ProcessMessage(dsee, 241 bytes) FAILED
...

Is this the cause why nothing gets mined? What's the solution here?

gotqn · 2014-06-15T08:01:01Z

Dude, this is what you need to do:

Install Ubuntu
Install GPU drivers
Install sgminer
Make registration in darkcoin pool
Depending on your GPUs create appropriate config file for mining
Start mining

After this, you can install a wallet :- ) and I will recommend to watch this video in order to get a base idea of how mining is done:

http://www.youtube.com/watch?v=aJmpwinso-I

SecUpwN · 2014-06-15T17:47:30Z

Thanks, @gotqn. Do I really have to register? Isn't there a way to mine without registering?

donSchoe · 2014-06-15T20:00:43Z

P2Pool works without registration http://q30.qhor.net:7903/

Some boost versions require an additional linker option, fixes dashpay#5

Do not add locked outputs to AvailableCoins

We should be dropping old nodes while still testing and upping the version -- bad things can happen to the chain otherwise.

b13a68e Squashed 'src/leveldb/' changes from 196962f..c521b3a (Pieter Wuille) Pull request description: Includes: * bitcoin-core/leveldb-subtree#2: Prefer std::atomic over MemoryBarrier (Pieter Wuille) * bitcoin-core/leveldb-subtree#5: Move helper functions out of sse4.2 object (Cory Fields) * bitcoin-core/leveldb-subtree#6: Fixes typo (Dimitris Tsapakidis) * bitcoin-core/leveldb-subtree#10: Clean up compile-time warnings (gcc 7.1) (Matt Corallo) * bitcoin-core/leveldb-subtree#11: fixup define checks. Cleans up some oopses from #5 (Cory Fields) Tree-SHA512: 2b88a99a86ed8c74c860de13a123ea7f5424d35d314be564820cf83aaae8308383403f7cd56f17c241cfee4885699796141fed666559c21044eaabaeea073315

Match consensus of existing chain for mainnet.

…f push_back(Pair()) (karel-3d) (#3532) * Begin Merge 12193 Squashed 'src/univalue/' changes from 07947ff..51d3ab3 51d3ab3 Merge #10: Add pushKV(key, boolean) function (replaces #5) 129bad9 [tests] test pushKV for boolean values b3c44c9 Pushing boolean value to univalue correctly git-subtree-dir: src/univalue git-subtree-split: 51d3ab3 * scripted-diff: Use UniValue.pushKV instead of push_back(Pair()) (end bitcoin#12193) -BEGIN VERIFY SCRIPT- git grep -l "push_back(Pair" | xargs sed -i "s/push_back(Pair($.*$));/pushKV(\1);/g" -END VERIFY SCRIPT- Signed-off-by: pasta <pasta@dashboost.org> Co-authored-by: MarcoFalke <falke.marco@gmail.com>

d715ee6 Build: Fix macOS signing (Mitchell Cash) Pull request description: Fix macOS signing to have a process similar to that of the Winows builds. Tree-SHA512: 25c0bff18a73aea930db765557b6c1f06df18448bd4da616960d8621abffa3b032a33ceec62b1bacb12bd54cb14cfe1ab64ace9730c37e16942ab6d757f9bd77

Refactor token wallet Approved-by: Cevap

…sync as non-deterministic c061be1 tests: Mark unit test blockfilter_index_initial_sync as non-deterministic (practicalswift) Pull request description: Mark unit test `blockfilter_index_tests/blockfilter_index_initial_sync` as non-deterministic. Before this PR: ``` $ contrib/devtools/test_deterministic_coverage.sh 500 [2019-06-04 09:58:57] Measuring coverage, run #1 of 500 [2019-06-04 10:00:33] Measuring coverage, run #2 of 500 [2019-06-04 10:02:19] Measuring coverage, run #3 of 500 The line coverage is non-deterministic between runs. Exiting. The test suite must be deterministic in the sense that the set of lines executed at least once must be identical between runs. This is a necessary condition for meaningful coverage measuring. --- gcovr.run-1.txt 2019-06-04 10:00:33.389059973 +0000 +++ gcovr.run-3.txt 2019-06-04 10:03:45.619491207 +0000 @@ -72,7 +72,7 @@ hash.h 54 33 61% 71,74-77,82,85-89,111,113,128,147-148,175,178-181 httprpc.cpp 120 3 2% 31,34-35,38-40,46,49,52,54,56,58,70,73-74,76,78-79,81,83-84,89,91,94-95,97,99-101,103,106-107,111-112,117-119,121-122,125,128,130,132,134-136,138-139,142,145,148,151-153,156-160,163-166,171,173-175,180-182,185,187,189-190,192,195,198-199,201,203-204,212,215,217,219-222,224,227-228,230,232,237,239-240,243-245,247-251,254,256,259,261-264,266-267 [* 205-206,208-209] httpserver.cpp 312 6 1% 46,49-50,53,55,80-81,90,92-93,96-98,101,104,106-109,111-112,114,118,120-122,126,128-129,153,155,157-158,164,166-178,180,182,184-188,192,194-196,198-199,201-202,204-205,207-208,213,216-221,225,228-232,236-239,243-244,247-254,256-258,264-267,270-271,274,279,281-282,286,288-290,292-293,297,299-300,303-307,309-310,312-317,322-328,330,332,335,339,341-342,346,352-353,355,358,360,364,368-369,375,378,381-384,388-391,393-394,398-400,402,404-406,409,411-412,414,416,426,428-431,433-434,438,440-441,443,445-446,449,451-455,457-459,463-464,466-469,471-473,475-477,479,482,484,487,490-493,496-497,499-500,502,504,506,508-509,511,513-514,517,519,521-522,527,529-533,535,538,540-543,550-555,558,560-562,570,572-574,577-582,585-590,594-597,600,602-604,606-609,611,614,616,619,621,625-626,628-629,631-632,634-635,640,642-643,646,648-651,653,655-656 -index/base.cpp 149 94 63% 20,22-25,28,66,98,102-103,117-118,140-141,145-146,155,163,175,177-178,181-182,184-185,200-201,203,212,214-215,219-221,228-229,234,236,240,243-244,247-249,258-260,262,270,292-294,308-309 [* 263] +index/base.cpp 149 97 65% 20,22-25,28,66,98,102-103,117-118,140-141,145-146,155,163,175,177-178,181-182,184-185,200-201,203,212,214-215,219-221,228-229,234,236,240,243-244,247-249,258-260,262,270,308-309 [* 263] index/base.h 3 2 66% 77 index/blockfilterindex.cpp 199 134 67% 70,79,81,84-88,91,122,139,142,179-181,184-185,188-189,193-194,201-202,207,233,258,262-263,265-266,268,271-272,274,277,279,284,286,288-289,294,301-302,304,322,329,332-333,350,371,373,438,440-441,444,446,449,455-456,459,461,464,466 [* 162-163] index/blockfilterindex.h 4 4 100% @@ -358,7 +358,7 @@ util/validation.cpp 5 1 20% 12,15-17 validation.cpp 2167 808 37% 291,293,297-300,302,330,332,340,348,355-357,359,362,364-365,368,371,380,382-383,385-386,388-389,396,398-402,406-413,415,417,419,422-425,439-440,442-443,446,449,455-458,461-464,467,469-470,472,474,476,492,494-495,502-503,505-507,511-513,515,517,523,526,528,533,535,540,542-544,550,552-556,558-560,564,574,578-583,586,590-591,594-596,601-602,607-608,611-612,616-617,619-621,635-636,638,640,647-648,651,657-658,660-662,665-667,673,675,677-678,682-683,690,693,700-701,703-705,709-710,713-714,716,719-720,724-727,733-735,737-739,741-743,747-748,751-752,754,757-764,771,773-774,776-779,785-788,793-794,796-800,815-816,818-822,825,827,830,835,838-839,841-843,846-848,850,853,859,864-867,875,877-879,884-885,887-891,895,899-900,904-906,908-909,911,930-931,933,936,942,944-950,952,959,962,965-968,972,978,982-984,990-991,994-996,999,1003-1004,1011,1013,1015-1019,1022-1023,1026-1032,1056,1065,1079,1091,1108,1112,1114-1118,1125,1127-1130,1133-1135,1138-1139,1147,1149,1151-1152,1155,1197,1199-1201,1206-1209,1211-1212,1226,1230,1232-1234,1236,1238-1241,1245-1246,1256,1258,1260-1262,1264-1266,1268,1278-1280,1282-1283,1286,1289,1291-1292,1294-1302,1305-1311,1319-1323,1330,1332-1333,1336-1339,1379,1383-1384,1395,1401,1405-1407,1411-1414,1423-1428,1438-1440,1451,1455,1458,1471,1480,1497,1503,1519,1525,1527-1530,1532-1533,1536,1538-1539,1549,1551,1553,1555,1559-1562,1571,1573,1578,1580,1582-1584,1588-1589,1594-1597,1601-1606,1613-1616,1619-1623,1630,1632,1635,1637,1639-1640,1642-1646,1658,1660,1675,1688,1711,1713-1715,1742,1755,1760,1765,1769,1811,1815,1817,1841-1845,1855,1942,1946-1947,1956,1984-1986,1991-1992,1994,1996-1999,2005-2007,2010-2012,2022-2023,2028-2031,2038-2039,2042,2044,2049,2058-2061,2064,2114-2115,2117-2118,2120-2124,2152-2153,2156,2159-2163,2165-2169,2171-2172,2176-2178,2187-2188,2191-2194,2199,2207-2211,2215-2220,2224,2227-2230,2235,2237-2238,2261-2263,2265,2274,2278,2286,2301,2303-2304,2306-2309,2311,2313-2318,2320,2322,2325,2327-2328,2330,2332-2334,2338,2340,2343-2344,2407-2410,2430,2445-2447,2507-2509,2511-2514,2518,2520-2521,2523-2524,2561,2564,2590,2592-2593,2595-2598,2603,2620,2626,2658,2719,2724,2773,2776-2777,2779,2781,2783,2785-2788,2791,2793-2795,2799,2801-2802,2805,2807-2809,2813,2816,2818-2821,2825-2826,2832-2834,2841-2845,2848,2854,2858-2859,2861,2865-2868,2872-2875,2880,2884-2885,2890-2891,2894-2895,2897,2900-2906,2908,2910,2912,2918-2922,2924,2928-2929,2940,3002-3005,3009-3010,3026-3028,3036-3037,3039-3040,3045,3053,3056,3077,3080,3090,3112,3118,3129,3133,3135-3136,3141-3142,3150,3190-3193,3259,3268,3273,3277,3282-3285,3303,3314,3321-3324,3338-3341,3345-3346,3348-3350,3360,3372,3392,3397,3403,3406,3408,3435-3441,3443,3468-3469,3485,3487-3488,3492-3493,3534-3536,3542,3547-3549,3552,3565-3566,3601-3602,3610,3628,3630,3632,3645,3647,3649-3651,3653,3657,3659,3661-3669,3675-3680,3686-3687,3691,3693-3697,3702,3704,3706-3708,3711-3718,3720,3724,3726-3729,3748,3750-3752,3754,3758-3759,3763,3765,3767,3772,3774,3777-3778,3780-3781,3783,3787-3788,3790,3792-3794,3798-3800,3823,3825,3828,3830,3832,3836-3838,3841-3843,3845,3848,3850,3854-3856,3858-3859,3861-3862,3864-3867,3870-3873,3875-3876,3879,3882-3883,3886-3893,3899,3901,3905-3909,3911-3915,3922-3924,3926-3928,3931,3933-3934,3940-3942,3945-3947,3952,3954-3955,3957,3960-3961,3964,3966,3968-3972,3975,3977,3980,3982,3985,3987-3988,3992-3996,3998-4006,4008-4009,4011-4012,4014,4016,4019,4021-4022,4024-4026,4028-4032,4037-4041,4043-4045,4047,4050,4053-4054,4057,4060-4064,4066-4067,4069-4075,4079-4080,4086,4089-4091,4094-4097,4101,4106,4108,4110,4112-4114,4116-4117,4119,4121,4123-4124,4126,4128-4130,4132-4134,4138-4142,4144-4147,4154,4158-4163,4166-4169,4172-4173,4177,4179-4180,4183,4185,4187-4189,4191-4193,4195,4197-4201,4207-4208,4212,4220-4223,4230,4232-4233,4237,4240,4243,4247,4249,4251,4253-4255,4265-4266,4277,4279,4282,4285-4287,4292-4293,4296,4298,4302,4305-4306,4310-4311,4315-4318,4360,4363-4367,4370,4377,4397,4412,4415-4416,4418,4421-4422,4424,4426-4429,4433-4437,4439-4441,4448-4452,4454-4456,4458,4460,4462-4467,4471-4475,4477,4480-4481,4486-4488,4493,4496-4503,4505,4507-4511,4513-4514,4517-4519,4529-4531,4546,4600,4638-4639,4647,4653,4662-4664,4696,4703-4704,4718,4720,4723,4725,4727,4730,4732-4733,4736,4738-4739,4742,4744-4745,4750,4752-4757,4761-4765,4769-4770,4774-4776,4779-4781,4783-4785,4787-4790,4793-4794,4800-4801,4803,4807,4809-4810,4812-4813,4815-4816,4823,4827,4829,4831-4832,4834-4835,4838-4840,4842,4845,4848-4849,4853,4855-4856,4858-4863,4866-4872,4877,4891,4907 [* 1085-1086,1140-1141,1513-1514,2201-2202,2428,3569-3570,4400-4401,4442,4453,4504,4522-4523,4526-4527,4818-4819,4873-4874] validation.h 19 5 26% 338,350-352,356-363,366,484 -validationinterface.cpp 81 50 61% 78-82,85-86,112-113,116,119-120,123-124,126-128,130,133-136,151-153,163-165,169-171 +validationinterface.cpp 83 60 72% 78-82,85-86,112-113,116,133-136,151-153,163-165,169-171 validationinterface.h 9 4 44% 94,105,112,118,135 versionbits.cpp 92 27 29% 33,35-36,38-39,48-50,52-54,56-57,61-62,67-71,73,75-76,80,82-83,91,98,100,102-103,105,109-110,113-118,121-122,124,127,129-130,134,137,141,149,151,153-155,159,177,179,184,194,196,199,201,204,206 [* 26] versionbits.h 1 1 100% @@ -400,5 +400,5 @@ zmq/zmqpublishnotifier.h 5 0 0% 12,31,37,43,49 zmq/zmqrpc.cpp 23 3 13% 16,18,20,23,33-35,37,40-47,51,62,64-65 ------------------------------------------------------------------------------ -TOTAL 52472 7784 14% +TOTAL 52474 7797 14% ------------------------------------------------------------------------------ $ ``` After this PR: ``` $ contrib/devtools/test_deterministic_coverage.sh 500 [2019-06-03 14:45:25] Measuring coverage, run #1 of 500 [2019-06-03 14:48:15] Measuring coverage, run #2 of 500 [2019-06-03 14:50:49] Measuring coverage, run #3 of 500 [2019-06-03 14:52:20] Measuring coverage, run #4 of 500 [2019-06-03 14:53:49] Measuring coverage, run #5 of 500 … [2019-06-04 09:04:58] Measuring coverage, run #496 of 500 [2019-06-04 09:07:42] Measuring coverage, run #497 of 500 [2019-06-04 09:10:32] Measuring coverage, run #498 of 500 [2019-06-04 09:13:26] Measuring coverage, run #499 of 500 [2019-06-04 09:16:32] Measuring coverage, run #500 of 500 Coverage test passed: Deterministic coverage across 500 runs. $ ``` ACKs for commit c061be: Tree-SHA512: 00cd55b4371290d8587ab667c64249bc31d26cc9dc3dd519677eb91ddb9dbc5333dfbdef5e90c7a0d74eecd24757113e7ec3eda836859ddc033b1de715df81b6

* Python bindings working * Fix compilation errors for g++ * Add instructions for how to use

… in Travis 1f9d5af tests: Add initialization order fiasco detection in Travis (practicalswift) Pull request description: Add initialization order fiasco detection in Travis :) Context: bitcoin#17670 (comment) This would have caught the `events_hasher` initialization order issue introduced in bitcoin#17573 and fixed in bitcoin#17670. Output in case of an initialization order fiasco: ``` ==7934==ERROR: AddressSanitizer: initialization-order-fiasco on address 0x557098d79200 at pc 0x55709796b9a3 bp 0x7ffde524dc30 sp 0x7ffde524dc28 READ of size 8 at 0x557098d79200 thread T0 #0 0x55709796b9a2 in CSHA256::Finalize(unsigned char*) src/crypto/sha256.cpp:667:25 #1 0x5570978150e9 in SeedEvents(CSHA512&) src/random.cpp:462:19 dashpay#2 0x5570978145e1 in SeedSlow(CSHA512&) src/random.cpp:482:5 dashpay#3 0x5570978149a3 in SeedStartup(CSHA512&, (anonymous namespace)::RNGState&) src/random.cpp:527:5 dashpay#4 0x55709781102d in ProcRand(unsigned char*, int, RNGLevel) src/random.cpp:571:9 dashpay#5 0x557097810d19 in GetRandBytes(unsigned char*, int) src/random.cpp:576:59 dashpay#6 0x557096c2f9d5 in (anonymous namespace)::CSignatureCache::CSignatureCache() src/script/sigcache.cpp:34:9 dashpay#7 0x557096511977 in __cxx_global_var_init.7 src/script/sigcache.cpp:67:24 dashpay#8 0x5570965119f8 in _GLOBAL__sub_I_sigcache.cpp src/script/sigcache.cpp dashpay#9 0x557097bba4ac in __libc_csu_init (src/bitcoind+0x18554ac) dashpay#10 0x7f214b1c2b27 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:266 dashpay#11 0x5570965347d9 in _start (src/bitcoind+0x1cf7d9) 0x557098d79200 is located 96 bytes inside of global variable 'events_hasher' defined in 'random.cpp:456:16' (0x557098d791a0) of size 104 registered at: #0 0x557096545dfd in __asan_register_globals compiler-rt/lib/asan/asan_globals.cpp:360:3 #1 0x557097817f8b in asan.module_ctor (src/bitcoind+0x14b2f8b) SUMMARY: AddressSanitizer: initialization-order-fiasco src/crypto/sha256.cpp:667:25 in CSHA256::Finalize(unsigned char*) ``` ACKs for top commit: promag: Tested ACK 1f9d5af, got MarcoFalke: ACK 1f9d5af 👔 Tree-SHA512: f24ac0a313df7549193bd7f4fcfdf9b72bdfc6a6ee31d0b08e6d0752e5108fbd532106b6c86377ae0641258c9adb4921872e5d9a0154c0284e03315e0777102c

fa7e147 test: Fix intermittent Tsan issue (MarcoFalke) Pull request description: Fix https://cirrus-ci.com/task/5176769937408000?logs=ci#L5161 ``` WARNING: ThreadSanitizer: data race (pid=22965) Write of size 8 at 0x7f74d5e21f50 by main thread: #0 std::__1::ios_base::precision(long) /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 (test_bitcoin+0x1a8366) #1 boost::io::ios_base_all_saver::restore() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/io/ios_state.hpp:341:17 (test_bitcoin+0x1a8366) #2 boost::unit_test::unit_test_log_t::operator<<(boost::unit_test::log::begin const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_log.ipp:336:55 (test_bitcoin+0x1a8366) #3 boost::test_tools::tt_detail::report_assertion(boost::test_tools::assertion_result const&, boost::unit_test::lazy_ostream const&, boost::unit_test::basic_cstring<char const>, unsigned long, boost::test_tools::tt_detail::tool_level, boost::test_tools::tt_detail::check_type, unsigned long, ...) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/test_tools.ipp:359:19 (test_bitcoin+0x1b3b9b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78aebc) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) Previous write of size 8 at 0x7f74d5e21f50 by thread T4: [failed to restore the stack] Location is global 'std::__1::cout' of size 160 at 0x7f74d5e21f30 (libc++.so.1+0x0000000cdf50) Thread T4 'b-txindex' (tid=22989, running) created by main thread at: #0 pthread_create <null> (test_bitcoin+0x1184cd) #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /usr/lib/llvm-13/bin/../include/c++/v1/__threading_support:514:10 (test_bitcoin+0xa23f1b) #2 std::__1::thread::thread<void (*)(char const*, std::__1::function<void ()>), char const*, BaseIndex::Start(CChainState&)::$_0, void>(void (*&&)(char const*, std::__1::function<void ()>), char const*&&, BaseIndex::Start(CChainState&)::$_0&&) /usr/lib/llvm-13/bin/../include/c++/v1/thread:307:16 (test_bitcoin+0xa23f1b) #3 BaseIndex::Start(CChainState&) src/index/base.cpp:363:21 (test_bitcoin+0xa23f1b) #4 txindex_tests::txindex_initial_sync::test_method() src/test/txindex_tests.cpp:31:5 (test_bitcoin+0x78adfa) #5 txindex_tests::txindex_initial_sync_invoker() src/test/txindex_tests.cpp:16:1 (test_bitcoin+0x78a384) #6 boost::detail::function::void_function_invoker0<void (*)(), void>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:117:11 (test_bitcoin+0x2bf30d) #7 boost::function0<void>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x224027) #8 boost::detail::forward::operator()() /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1368:32 (test_bitcoin+0x224027) #9 boost::detail::function::function_obj_invoker0<boost::detail::forward, int>::invoke(boost::detail::function::function_buffer&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:137:18 (test_bitcoin+0x224027) #10 boost::function0<int>::operator()() const /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/function/function_template.hpp:763:14 (test_bitcoin+0x1ac66c) #11 int boost::detail::do_invoke<boost::shared_ptr<boost::detail::translator_holder_base>, boost::function<int ()> >(boost::shared_ptr<boost::detail::translator_holder_base> const&, boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:290:30 (test_bitcoin+0x1ac66c) #12 boost::execution_monitor::catch_signals(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:879:16 (test_bitcoin+0x1ac66c) #13 boost::execution_monitor::execute(boost::function<int ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1277:16 (test_bitcoin+0x1ac980) #14 boost::execution_monitor::vexecute(boost::function<void ()> const&) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/execution_monitor.ipp:1377:5 (test_bitcoin+0x1a7f9b) #15 boost::unit_test::unit_test_monitor_t::execute_and_translate(boost::function<void ()> const&, unsigned long) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_monitor.ipp:49:9 (test_bitcoin+0x1a7f9b) #16 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:823:44 (test_bitcoin+0x1e0d5c) #17 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #18 boost::unit_test::framework::state::execute_test_tree(unsigned long, unsigned long, boost::unit_test::framework::state::random_generator_helper const*) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:792:58 (test_bitcoin+0x1e14a6) #19 boost::unit_test::framework::run(unsigned long, bool) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/framework.ipp:1696:29 (test_bitcoin+0x1a6bfb) #20 boost::unit_test::unit_test_main(boost::unit_test::test_suite* (*)(int, char**), int, char**) /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:248:9 (test_bitcoin+0x1c4ed6) #21 main /tmp/cirrus-ci-build/depends/x86_64-pc-linux-gnu/include/boost/test/impl/unit_test_main.ipp:304:12 (test_bitcoin+0x1c5506) SUMMARY: ThreadSanitizer: data race /usr/lib/llvm-13/bin/../include/c++/v1/ios:513:18 in std::__1::ios_base::precision(long) ================== Exit status: 2 ACKs for top commit: fanquake: CI ignored ACK fa7e147 Tree-SHA512: 5194e026410b96ad3c8addeecce0a55ee0271c3cfac9fa0715345b1a50d59925549cee0a3e415e5837ae6d2f214a7b622c73cfc7fdf41d5e55c24fb87fddb9d1

… in Travis 1f9d5af tests: Add initialization order fiasco detection in Travis (practicalswift) Pull request description: Add initialization order fiasco detection in Travis :) Context: bitcoin#17670 (comment) This would have caught the `events_hasher` initialization order issue introduced in bitcoin#17573 and fixed in bitcoin#17670. Output in case of an initialization order fiasco: ``` ==7934==ERROR: AddressSanitizer: initialization-order-fiasco on address 0x557098d79200 at pc 0x55709796b9a3 bp 0x7ffde524dc30 sp 0x7ffde524dc28 READ of size 8 at 0x557098d79200 thread T0 #0 0x55709796b9a2 in CSHA256::Finalize(unsigned char*) src/crypto/sha256.cpp:667:25 #1 0x5570978150e9 in SeedEvents(CSHA512&) src/random.cpp:462:19 dashpay#2 0x5570978145e1 in SeedSlow(CSHA512&) src/random.cpp:482:5 dashpay#3 0x5570978149a3 in SeedStartup(CSHA512&, (anonymous namespace)::RNGState&) src/random.cpp:527:5 dashpay#4 0x55709781102d in ProcRand(unsigned char*, int, RNGLevel) src/random.cpp:571:9 dashpay#5 0x557097810d19 in GetRandBytes(unsigned char*, int) src/random.cpp:576:59 dashpay#6 0x557096c2f9d5 in (anonymous namespace)::CSignatureCache::CSignatureCache() src/script/sigcache.cpp:34:9 dashpay#7 0x557096511977 in __cxx_global_var_init.7 src/script/sigcache.cpp:67:24 dashpay#8 0x5570965119f8 in _GLOBAL__sub_I_sigcache.cpp src/script/sigcache.cpp dashpay#9 0x557097bba4ac in __libc_csu_init (src/bitcoind+0x18554ac) dashpay#10 0x7f214b1c2b27 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:266 dashpay#11 0x5570965347d9 in _start (src/bitcoind+0x1cf7d9) 0x557098d79200 is located 96 bytes inside of global variable 'events_hasher' defined in 'random.cpp:456:16' (0x557098d791a0) of size 104 registered at: #0 0x557096545dfd in __asan_register_globals compiler-rt/lib/asan/asan_globals.cpp:360:3 #1 0x557097817f8b in asan.module_ctor (src/bitcoind+0x14b2f8b) SUMMARY: AddressSanitizer: initialization-order-fiasco src/crypto/sha256.cpp:667:25 in CSHA256::Finalize(unsigned char*) ``` ACKs for top commit: promag: Tested ACK 1f9d5af, got MarcoFalke: ACK 1f9d5af 👔 Tree-SHA512: f24ac0a313df7549193bd7f4fcfdf9b72bdfc6a6ee31d0b08e6d0752e5108fbd532106b6c86377ae0641258c9adb4921872e5d9a0154c0284e03315e0777102c

fa2e614 test: Fix off-by-one in mockscheduler test RPC (MarcoFalke) Pull request description: Fixes: ``` fuzz: scheduler.cpp:83: void CScheduler::MockForward(std::chrono::seconds): Assertion `delta_seconds.count() > 0 && delta_seconds < std::chrono::hours{1}' failed. ==1059066== ERROR: libFuzzer: deadly signal #0 0x558f75449c10 in __sanitizer_print_stack_trace (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x5fec10) dashpay#1 0x558f753f32b8 in fuzzer::PrintStackTrace() fuzzer.o dashpay#2 0x558f753d68d3 in fuzzer::Fuzzer::CrashCallback() fuzzer.o dashpay#3 0x7f4a3cbbb3bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) dashpay#4 0x7f4a3c7ff18a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) dashpay#5 0x7f4a3c7de858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) dashpay#6 0x7f4a3c7de728 (/lib/x86_64-linux-gnu/libc.so.6+0x25728) dashpay#7 0x7f4a3c7eff35 in __assert_fail (/lib/x86_64-linux-gnu/libc.so.6+0x36f35) dashpay#8 0x558f7588a913 in CScheduler::MockForward(std::chrono::duration<long, std::ratio<1l, 1l> >) scheduler.cpp:83:5 dashpay#9 0x558f75b0e5b1 in mockscheduler()::$_7::operator()(RPCHelpMan const&, JSONRPCRequest const&) const rpc/misc.cpp:435:30 dashpay#10 0x558f75b0e5b1 in std::_Function_handler<UniValue (RPCHelpMan const&, JSONRPCRequest const&), mockscheduler()::$_7>::_M_invoke(std::_Any_data const&, RPCHelpMan const&, JSONRPCRequest const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:285:9 dashpay#11 0x558f7587a141 in std::function<UniValue (RPCHelpMan const&, JSONRPCRequest const&)>::operator()(RPCHelpMan const&, JSONRPCRequest const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 dashpay#12 0x558f7587a141 in RPCHelpMan::HandleRequest(JSONRPCRequest const&) const rpc/util.cpp:565:26 dashpay#13 0x558f756c0086 in CRPCCommand::CRPCCommand(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, RPCHelpMan (*)())::'lambda'(JSONRPCRequest const&, UniValue&, bool)::operator()(JSONRPCRequest const&, UniValue&, bool) const ./rpc/server.h:110:91 dashpay#14 0x558f756c0086 in std::_Function_handler<bool (JSONRPCRequest const&, UniValue&, bool), CRPCCommand::CRPCCommand(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, RPCHelpMan (*)())::'lambda'(JSONRPCRequest const&, UniValue&, bool)>::_M_invoke(std::_Any_data const&, JSONRPCRequest const&, UniValue&, bool&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:285:9 dashpay#15 0x558f756b8592 in std::function<bool (JSONRPCRequest const&, UniValue&, bool)>::operator()(JSONRPCRequest const&, UniValue&, bool) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 dashpay#16 0x558f756b8592 in ExecuteCommand(CRPCCommand const&, JSONRPCRequest const&, UniValue&, bool) rpc/server.cpp:480:20 dashpay#17 0x558f756b8592 in ExecuteCommands(std::vector<CRPCCommand const*, std::allocator<CRPCCommand const*> > const&, JSONRPCRequest const&, UniValue&) rpc/server.cpp:444:13 dashpay#18 0x558f756b8017 in CRPCTable::execute(JSONRPCRequest const&) const rpc/server.cpp:464:13 dashpay#19 0x558f7552457a in (anonymous namespace)::RPCFuzzTestingSetup::CallRPC(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) test/fuzz/rpc.cpp:50:25 dashpay#20 0x558f7552457a in rpc_fuzz_target(Span<unsigned char const>) test/fuzz/rpc.cpp:354:28 dashpay#21 0x558f7544cf0f in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 dashpay#22 0x558f75c05197 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 dashpay#23 0x558f75c05197 in LLVMFuzzerTestOneInput test/fuzz/fuzz.cpp:74:5 dashpay#24 0x558f753d8073 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) fuzzer.o dashpay#25 0x558f753c1f72 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) fuzzer.o dashpay#26 0x558f753c7d6a in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) fuzzer.o dashpay#27 0x558f753f3a92 in main (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x5a8a92) dashpay#28 0x7f4a3c7e00b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) dashpay#29 0x558f7539cc9d in _start (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x551c9d) ACKs for top commit: practicalswift: cr ACK fa2e614 Tree-SHA512: cfa120265261f0ad019b46c426b915c1c007806b37aecb27016ce780a0ddea5e6fc9b09065fd40684b11183dcd3bf543558d7a655e604695021653540266baf7

fa6c114 test: Add sanitizer suppressions for AMD EPYC CPUs (MarcoFalke) Pull request description: Currently the ci system only runs on intel cpus (and some arm devices), but it won't run on CPUs `Using the 'shani(1way,2way)' SHA256 implementation` (excerpt from debug log). For reference, google cloud CPUs (which is what Cirrus CI uses) print `Using the 'sse4(1way),sse41(4way),avx2(8way)' SHA256 implementation` The traceback I got: ``` crypto/sha256_shani.cpp:87:18: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type 'size_t' (aka 'unsigned long') #0 0x55c0000e95ec in sha256_shani::Transform(unsigned int*, unsigned char const*, unsigned long) /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256_shani.cpp:87:18 dashpay#1 0x55bfffb926f8 in (anonymous namespace)::SelfTest() /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256.cpp:517:9 dashpay#2 0x55bfffb906ed in SHA256AutoDetect[abi:cxx11]() /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/crypto/sha256.cpp:626:5 dashpay#3 0x55bfff87ab97 in BasicTestingSetup::BasicTestingSetup(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<char const*, std::allocator<char const*> > const&) /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/util/setup_common.cpp:104:5 dashpay#4 0x55bffe885877 in main /root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/qt/test/test_main.cpp:52:27 dashpay#5 0x7f20c3bf60b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) dashpay#6 0x55bffe7a5f6d in _start (/root/bitcoin/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/qt/test/test_bitcoin-qt+0x1d00f6d) SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow crypto/sha256_shani.cpp:87:18 in ACKs for top commit: laanwj: Anyhow ACK fa6c114 Tree-SHA512: 968a1d28eedec58c337b1323862f583cb1bcd78c5f03396940b9ab53ded12f8c6652877909aba05ee5586532137418fd817ff979bd7bef6e07856094f9d7f9b1

…est deterministic f899580 tests: Make coins_tests/updatecoins_simulation_test deterministic (practicalswift) Pull request description: Make `coins_tests/updatecoins_simulation_test` deterministic. Before: ``` $ contrib/devtools/test_deterministic_coverage.sh 1000 [2019-06-15 05:36:20] Measuring coverage, run #1 of 1000 [2019-06-15 05:38:05] Measuring coverage, run #2 of 1000 [2019-06-15 05:39:49] Measuring coverage, run #3 of 1000 [2019-06-15 05:41:38] Measuring coverage, run dashpay#4 of 1000 [2019-06-15 05:43:16] Measuring coverage, run dashpay#5 of 1000 ... [2019-06-16 18:25:23] Measuring coverage, run dashpay#880 of 1000 [2019-06-16 18:27:12] Measuring coverage, run dashpay#881 of 1000 [2019-06-16 18:29:33] Measuring coverage, run dashpay#882 of 1000 [2019-06-16 18:33:00] Measuring coverage, run dashpay#883 of 1000 [2019-06-16 18:35:32] Measuring coverage, run dashpay#884 of 1000 The line coverage is non-deterministic between runs. Exiting. The test suite must be deterministic in the sense that the set of lines executed at least once must be identical between runs. This is a necessary condition for meaningful coverage measuring. --- gcovr.run-1.txt 2019-06-15 05:38:05.282359029 +0200 +++ gcovr.run-884.txt 2019-06-16 18:37:23.518298374 +0200 @@ -269,7 +269,7 @@ test/bloom_tests.cpp 320 320 100% test/bswap_tests.cpp 13 13 100% test/checkqueue_tests.cpp 223 222 99% 169 -test/coins_tests.cpp 478 472 98% 52,68,344-345,511,524 +test/coins_tests.cpp 478 474 99% 52,68,511,524 test/compilerbug_tests.cpp 18 18 100% test/compress_tests.cpp 27 27 100% test/crypto_tests.cpp 268 268 100% @@ -401,5 +401,5 @@ zmq/zmqpublishnotifier.h 5 0 0% 12,31,37,43,49 zmq/zmqrpc.cpp 23 3 13% 16,18,20,23,33-35,37,40-47,51,62,64-65 ------------------------------------------------------------------------------ -TOTAL 53323 28305 53% +TOTAL 53323 28307 53% ------------------------------------------------------------------------------ ``` After: ``` $ contrib/devtools/test_deterministic_coverage.sh 1000 [2019-06-15 05:36:20] Measuring coverage, run #1 of 1000 [2019-06-15 05:38:05] Measuring coverage, run #2 of 1000 [2019-06-15 05:39:49] Measuring coverage, run #3 of 1000 [2019-06-15 05:41:38] Measuring coverage, run dashpay#4 of 1000 [2019-06-15 05:43:16] Measuring coverage, run dashpay#5 of 1000 ... $ ``` ACKs for commit f89958: MarcoFalke: ACK f899580 (checked that the randomness state of g_insecure_rand_ctx is the same after three test runs) Tree-SHA512: 796d362b050c5750e351de1126b62f0f2c8e2d712cf01b6e1a3e2cc6ef92fa68439a32fc24c76d34bce4d553aee4ae4ea88a036c56eb9e25979649a19c59c3e5

…atures in coinbase (#5752) ## Issue being fixed or feature implemented Now that we have ChainLock sigs in coinbase `VerifyDB()` have to process them. It works most of the time because usually we simply read contributions from quorum db https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L385. However, sometimes these contributions aren't available so we try to re-build them https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L388. But by the time we call `VerifyDB()` bls worker threads aren't started yet, so we keep pushing jobs into worker's queue but it can't do anything and it halts everything. backtrace: ``` * frame #0: 0x00007fdd85a2873d libc.so.6`syscall at syscall.S:38 frame #1: 0x0000555c41152921 dashd_testnet`std::__atomic_futex_unsigned_base::_M_futex_wait_until(unsigned int*, unsigned int, bool, std::chrono::duration<long, std::ratio<1l, 1l> >, std::chrono::duration<long, std::ratio<1l, 1000000000l> >) + 225 frame #2: 0x0000555c40e22bd2 dashd_testnet`CBLSWorker::BuildQuorumVerificationVector(Span<std::shared_ptr<std::vector<CBLSPublicKey, std::allocator<CBLSPublicKey> > > >, bool) at atomic_futex.h:102:36 frame #3: 0x0000555c40d35567 dashd_testnet`llmq::CQuorumManager::BuildQuorumContributions(std::unique_ptr<llmq::CFinalCommitment, std::default_delete<llmq::CFinalCommitment> > const&, std::shared_ptr<llmq::CQuorum> const&) const at quorums.cpp:419:65 frame #4: 0x0000555c40d3b9d1 dashd_testnet`llmq::CQuorumManager::BuildQuorumFromCommitment(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:388:37 frame #5: 0x0000555c40d3c415 dashd_testnet`llmq::CQuorumManager::GetQuorum(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:588:37 frame #6: 0x0000555c40d406a9 dashd_testnet`llmq::CQuorumManager::ScanQuorums(Consensus::LLMQType, CBlockIndex const*, unsigned long) const at quorums.cpp:545:64 frame #7: 0x0000555c40937629 dashd_testnet`llmq::CSigningManager::SelectQuorumForSigning(Consensus::LLMQParams const&, llmq::CQuorumManager const&, uint256 const&, int, int) at signing.cpp:1038:90 frame #8: 0x0000555c40937d34 dashd_testnet`llmq::CSigningManager::VerifyRecoveredSig(Consensus::LLMQType, llmq::CQuorumManager const&, int, uint256 const&, uint256 const&, CBLSSignature const&, int) at signing.cpp:1061:113 frame #9: 0x0000555c408e2d43 dashd_testnet`llmq::CChainLocksHandler::VerifyChainLock(llmq::CChainLockSig const&) const at chainlocks.cpp:559:53 frame #10: 0x0000555c40c8b09e dashd_testnet`CheckCbTxBestChainlock(CBlock const&, CBlockIndex const*, llmq::CChainLocksHandler const&, BlockValidationState&) at cbtx.cpp:368:47 frame #11: 0x0000555c40cf75db dashd_testnet`ProcessSpecialTxsInBlock(CBlock const&, CBlockIndex const*, CMNHFManager&, llmq::CQuorumBlockProcessor&, llmq::CChainLocksHandler const&, Consensus::Params const&, CCoinsViewCache const&, bool, bool, BlockValidationState&, std::optional<MNListUpdates>&) at specialtxman.cpp:202:60 frame #12: 0x0000555c40c00a47 dashd_testnet`CChainState::ConnectBlock(CBlock const&, BlockValidationState&, CBlockIndex*, CCoinsViewCache&, bool) at validation.cpp:2179:34 frame #13: 0x0000555c40c0e593 dashd_testnet`CVerifyDB::VerifyDB(CChainState&, CChainParams const&, CCoinsView&, CEvoDB&, int, int) at validation.cpp:4789:41 frame #14: 0x0000555c40851627 dashd_testnet`AppInitMain(std::variant<std::nullopt_t, std::reference_wrapper<NodeContext>, std::reference_wrapper<WalletContext>, std::reference_wrapper<CTxMemPool>, std::reference_wrapper<ChainstateManager>, std::reference_wrapper<CBlockPolicyEstimator>, std::reference_wrapper<LLMQContext> > const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*) at init.cpp:2098:50 frame #15: 0x0000555c4082fe11 dashd_testnet`AppInit(int, char**) at bitcoind.cpp:145:54 frame #16: 0x0000555c40823c64 dashd_testnet`main at bitcoind.cpp:173:20 frame #17: 0x00007fdd85934083 libc.so.6`__libc_start_main(main=(dashd_testnet`main at bitcoind.cpp:160:1), argc=3, argv=0x00007ffcb8ca5b88, init=<unavailable>, fini=<unavailable>, rtld_fini=<unavailable>, stack_end=0x00007ffcb8ca5b78) at libc-start.c:308:16 frame #18: 0x0000555c4082f27e dashd_testnet`_start + 46 ``` Fixes #5741 ## What was done? Start LLMQContext early. Alternative solution could be moving bls worker Start/Stop into llmq context ctor/dtor. ## How Has This Been Tested? I had a node with that issue. This patch fixed it. ## Breaking Changes Not sure, hopefully none. ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

…atures in coinbase (dashpay#5752) ## Issue being fixed or feature implemented Now that we have ChainLock sigs in coinbase `VerifyDB()` have to process them. It works most of the time because usually we simply read contributions from quorum db https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L385. However, sometimes these contributions aren't available so we try to re-build them https://github.com/dashpay/dash/blob/develop/src/llmq/quorums.cpp#L388. But by the time we call `VerifyDB()` bls worker threads aren't started yet, so we keep pushing jobs into worker's queue but it can't do anything and it halts everything. backtrace: ``` * frame #0: 0x00007fdd85a2873d libc.so.6`syscall at syscall.S:38 frame #1: 0x0000555c41152921 dashd_testnet`std::__atomic_futex_unsigned_base::_M_futex_wait_until(unsigned int*, unsigned int, bool, std::chrono::duration<long, std::ratio<1l, 1l> >, std::chrono::duration<long, std::ratio<1l, 1000000000l> >) + 225 frame #2: 0x0000555c40e22bd2 dashd_testnet`CBLSWorker::BuildQuorumVerificationVector(Span<std::shared_ptr<std::vector<CBLSPublicKey, std::allocator<CBLSPublicKey> > > >, bool) at atomic_futex.h:102:36 frame #3: 0x0000555c40d35567 dashd_testnet`llmq::CQuorumManager::BuildQuorumContributions(std::unique_ptr<llmq::CFinalCommitment, std::default_delete<llmq::CFinalCommitment> > const&, std::shared_ptr<llmq::CQuorum> const&) const at quorums.cpp:419:65 frame #4: 0x0000555c40d3b9d1 dashd_testnet`llmq::CQuorumManager::BuildQuorumFromCommitment(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:388:37 frame dashpay#5: 0x0000555c40d3c415 dashd_testnet`llmq::CQuorumManager::GetQuorum(Consensus::LLMQType, gsl::not_null<CBlockIndex const*>) const at quorums.cpp:588:37 frame dashpay#6: 0x0000555c40d406a9 dashd_testnet`llmq::CQuorumManager::ScanQuorums(Consensus::LLMQType, CBlockIndex const*, unsigned long) const at quorums.cpp:545:64 frame dashpay#7: 0x0000555c40937629 dashd_testnet`llmq::CSigningManager::SelectQuorumForSigning(Consensus::LLMQParams const&, llmq::CQuorumManager const&, uint256 const&, int, int) at signing.cpp:1038:90 frame dashpay#8: 0x0000555c40937d34 dashd_testnet`llmq::CSigningManager::VerifyRecoveredSig(Consensus::LLMQType, llmq::CQuorumManager const&, int, uint256 const&, uint256 const&, CBLSSignature const&, int) at signing.cpp:1061:113 frame dashpay#9: 0x0000555c408e2d43 dashd_testnet`llmq::CChainLocksHandler::VerifyChainLock(llmq::CChainLockSig const&) const at chainlocks.cpp:559:53 frame dashpay#10: 0x0000555c40c8b09e dashd_testnet`CheckCbTxBestChainlock(CBlock const&, CBlockIndex const*, llmq::CChainLocksHandler const&, BlockValidationState&) at cbtx.cpp:368:47 frame dashpay#11: 0x0000555c40cf75db dashd_testnet`ProcessSpecialTxsInBlock(CBlock const&, CBlockIndex const*, CMNHFManager&, llmq::CQuorumBlockProcessor&, llmq::CChainLocksHandler const&, Consensus::Params const&, CCoinsViewCache const&, bool, bool, BlockValidationState&, std::optional<MNListUpdates>&) at specialtxman.cpp:202:60 frame dashpay#12: 0x0000555c40c00a47 dashd_testnet`CChainState::ConnectBlock(CBlock const&, BlockValidationState&, CBlockIndex*, CCoinsViewCache&, bool) at validation.cpp:2179:34 frame dashpay#13: 0x0000555c40c0e593 dashd_testnet`CVerifyDB::VerifyDB(CChainState&, CChainParams const&, CCoinsView&, CEvoDB&, int, int) at validation.cpp:4789:41 frame dashpay#14: 0x0000555c40851627 dashd_testnet`AppInitMain(std::variant<std::nullopt_t, std::reference_wrapper<NodeContext>, std::reference_wrapper<WalletContext>, std::reference_wrapper<CTxMemPool>, std::reference_wrapper<ChainstateManager>, std::reference_wrapper<CBlockPolicyEstimator>, std::reference_wrapper<LLMQContext> > const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*) at init.cpp:2098:50 frame dashpay#15: 0x0000555c4082fe11 dashd_testnet`AppInit(int, char**) at bitcoind.cpp:145:54 frame dashpay#16: 0x0000555c40823c64 dashd_testnet`main at bitcoind.cpp:173:20 frame dashpay#17: 0x00007fdd85934083 libc.so.6`__libc_start_main(main=(dashd_testnet`main at bitcoind.cpp:160:1), argc=3, argv=0x00007ffcb8ca5b88, init=<unavailable>, fini=<unavailable>, rtld_fini=<unavailable>, stack_end=0x00007ffcb8ca5b78) at libc-start.c:308:16 frame dashpay#18: 0x0000555c4082f27e dashd_testnet`_start + 46 ``` Fixes dashpay#5741 ## What was done? Start LLMQContext early. Alternative solution could be moving bls worker Start/Stop into llmq context ctor/dtor. ## How Has This Been Tested? I had a node with that issue. This patch fixed it. ## Breaking Changes Not sure, hopefully none. ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_

…est deterministic f899580 tests: Make coins_tests/updatecoins_simulation_test deterministic (practicalswift) Pull request description: Make `coins_tests/updatecoins_simulation_test` deterministic. Before: ``` $ contrib/devtools/test_deterministic_coverage.sh 1000 [2019-06-15 05:36:20] Measuring coverage, run cosanta#1 of 1000 [2019-06-15 05:38:05] Measuring coverage, run cosanta#2 of 1000 [2019-06-15 05:39:49] Measuring coverage, run cosanta#3 of 1000 [2019-06-15 05:41:38] Measuring coverage, run dashpay#4 of 1000 [2019-06-15 05:43:16] Measuring coverage, run dashpay#5 of 1000 ... [2019-06-16 18:25:23] Measuring coverage, run dashpay#880 of 1000 [2019-06-16 18:27:12] Measuring coverage, run dashpay#881 of 1000 [2019-06-16 18:29:33] Measuring coverage, run dashpay#882 of 1000 [2019-06-16 18:33:00] Measuring coverage, run dashpay#883 of 1000 [2019-06-16 18:35:32] Measuring coverage, run dashpay#884 of 1000 The line coverage is non-deterministic between runs. Exiting. The test suite must be deterministic in the sense that the set of lines executed at least once must be identical between runs. This is a necessary condition for meaningful coverage measuring. --- gcovr.run-1.txt 2019-06-15 05:38:05.282359029 +0200 +++ gcovr.run-884.txt 2019-06-16 18:37:23.518298374 +0200 @@ -269,7 +269,7 @@ test/bloom_tests.cpp 320 320 100% test/bswap_tests.cpp 13 13 100% test/checkqueue_tests.cpp 223 222 99% 169 -test/coins_tests.cpp 478 472 98% 52,68,344-345,511,524 +test/coins_tests.cpp 478 474 99% 52,68,511,524 test/compilerbug_tests.cpp 18 18 100% test/compress_tests.cpp 27 27 100% test/crypto_tests.cpp 268 268 100% @@ -401,5 +401,5 @@ zmq/zmqpublishnotifier.h 5 0 0% 12,31,37,43,49 zmq/zmqrpc.cpp 23 3 13% 16,18,20,23,33-35,37,40-47,51,62,64-65 ------------------------------------------------------------------------------ -TOTAL 53323 28305 53% +TOTAL 53323 28307 53% ------------------------------------------------------------------------------ ``` After: ``` $ contrib/devtools/test_deterministic_coverage.sh 1000 [2019-06-15 05:36:20] Measuring coverage, run cosanta#1 of 1000 [2019-06-15 05:38:05] Measuring coverage, run cosanta#2 of 1000 [2019-06-15 05:39:49] Measuring coverage, run cosanta#3 of 1000 [2019-06-15 05:41:38] Measuring coverage, run dashpay#4 of 1000 [2019-06-15 05:43:16] Measuring coverage, run dashpay#5 of 1000 ... $ ``` ACKs for commit f89958: MarcoFalke: ACK f899580 (checked that the randomness state of g_insecure_rand_ctx is the same after three test runs) Tree-SHA512: 796d362b050c5750e351de1126b62f0f2c8e2d712cf01b6e1a3e2cc6ef92fa68439a32fc24c76d34bce4d553aee4ae4ea88a036c56eb9e25979649a19c59c3e5

…ferenceable iterator outside its valid range) fa09871 refactor: Avoid sign-compare compiler warning in util/asmap (MarcoFalke) Pull request description: Can be reproduced on current master with `D_GLIBCXX_DEBUG`: ``` /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:883: In function: __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self __gnu_debug::operator+(const __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::_Self &, __gnu_debug::_Safe_iterator<type-parameter-0-0, type-parameter-0-1, std::random_access_iterator_tag>::difference_type) Error: attempt to advance a dereferenceable iterator 369 steps, which falls outside its valid range. Objects involved in the operation: iterator @ 0x0x7ffd3d613138 { type = std::__cxx1998::_Bit_const_iterator (constant iterator); state = dereferenceable; references sequence with type 'std::__debug::vector<bool, std::allocator<bool> >' @ 0x0x7ffd3d663590 } ==65050== ERROR: libFuzzer: deadly signal #0 0x559ab9787690 in __sanitizer_print_stack_trace (/bitcoin/src/test/fuzz/fuzz+0x5a1690) #1 0x559ab9733998 in fuzzer::PrintStackTrace() (/bitcoin/src/test/fuzz/fuzz+0x54d998) #2 0x559ab9718ae3 in fuzzer::Fuzzer::CrashCallback() (/bitcoin/src/test/fuzz/fuzz+0x532ae3) #3 0x7f70a0e723bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) #4 0x7f70a0b3418a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) #5 0x7f70a0b13858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) #6 0x7f70a0f21148 (/lib/x86_64-linux-gnu/libstdc++.so.6+0xa1148) #7 0x559ab9f60a96 in __gnu_debug::operator+(__gnu_debug::_Safe_iterator<std::__cxx1998::_Bit_const_iterator, std::__debug::vector<bool, std::allocator<bool> >, std::random_access_iterator_tag> const&, long) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/debug/safe_iterator.h:881:2 #8 0x559ab9f61062 in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&, int) util/asmap.cpp:159:21 #9 0x559ab9e4fdfa in SanityCheckASMap(std::__debug::vector<bool, std::allocator<bool> > const&) netaddress.cpp:1242:12 #10 0x559ab9793fcb in addrman_fuzz_target(Span<unsigned char const>) test/fuzz/addrman.cpp:43:14 #11 0x559ab978a03c in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 #12 0x559aba2692c7 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #13 0x559aba269132 in LLVMFuzzerTestOneInput test/fuzz/fuzz.cpp:63:5 #14 0x559ab971a1a1 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/bitcoin/src/test/fuzz/fuzz+0x5341a1) #15 0x559ab97198e5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) (/bitcoin/src/test/fuzz/fuzz+0x5338e5) #16 0x559ab971bb87 in fuzzer::Fuzzer::MutateAndTestOne() (/bitcoin/src/test/fuzz/fuzz+0x535b87) #17 0x559ab971c885 in fuzzer::Fuzzer::Loop(std::__Fuzzer::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/bitcoin/src/test/fuzz/fuzz+0x536885) #18 0x559ab970b23e in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/bitcoin/src/test/fuzz/fuzz+0x52523e) #19 0x559ab9734082 in main (/bitcoin/src/test/fuzz/fuzz+0x54e082) #20 0x7f70a0b150b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #21 0x559ab96dffdd in _start (/bitcoin/src/test/fuzz/fuzz+0x4f9fdd) ACKs for top commit: sipa: utACK fa09871 vasild: ACK fa09871 Tree-SHA512: 802fda33bda40fe2521f1e3be075ceddc5fd9ba185bd494286e50019931dfd688da7a6513601138b1dc7bb8e80ae47c8572902406eb59f68990619ddb2656748

8963b2c qt: Improve comments in WalletController::getOrCreateWallet() (Hennadii Stepanov) 5fcfee6 qt: Call setParent() in the parent's context (Hennadii Stepanov) 5659e73 qt: Add ObjectInvoke template function (Hennadii Stepanov) Pull request description: The `setParent(parent)` internally calls `QCoreApplication::sendEvent(parent, QChildEvent)` that implies running in the thread which created the parent object. That is not the case always, and an internal assertion fails in the debug mode. Steps to reproduce this issue on master (007e15d) on Linux Mint 20 (x86_64): ``` $ make -C depends DEBUG=1 $ CONFIG_SITE=$PWD/depends/x86_64-pc-linux-gnu/share/config.site ./configure $ make $ QT_FATAL_WARNINGS=1 lldb src/qt/bitcoin-qt -- --regtest -debug=qt (lldb) target create "src/qt/bitcoin-qt" Current executable set to '/home/hebasto/GitHub/bitcoin/src/qt/bitcoin-qt' (x86_64). (lldb) settings set -- target.run-args "--regtest" "-debug=qt" (lldb) run Process 431562 launched: '/home/hebasto/GitHub/bitcoin/src/qt/bitcoin-qt' (x86_64) # load wallet via GUI Process 431562 stopped * thread dashpay#24, name = 'QThread', stop reason = signal SIGABRT frame #0: 0x00007ffff794518b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 (lldb) bt * thread dashpay#24, name = 'QThread', stop reason = signal SIGABRT * frame #0: 0x00007ffff794518b libc.so.6`__GI_raise(sig=2) at raise.c:51:1 frame dashpay#1: 0x00007ffff7924859 libc.so.6`__GI_abort at abort.c:79:7 frame dashpay#2: 0x0000555556508ec4 bitcoin-qt`::qt_message_fatal((null)=<unavailable>, context=<unavailable>, message=<unavailable>) at qlogging.cpp:1690:15 frame dashpay#3: 0x00005555565099cf bitcoin-qt`QMessageLogger::fatal(this=<unavailable>, msg=<unavailable>) const at qlogging.cpp:796:21 frame dashpay#4: 0x000055555650479d bitcoin-qt`qt_assert_x(where=<unavailable>, what=<unavailable>, file=<unavailable>, line=<unavailable>) at qglobal.cpp:3088:46 frame dashpay#5: 0x0000555556685733 bitcoin-qt`QCoreApplicationPrivate::checkReceiverThread(receiver=0x0000555557b27510) at qcoreapplication.cpp:557:5 frame dashpay#6: 0x00005555567ced86 bitcoin-qt`QApplication::notify(this=0x00007fffffffd4a0, receiver=0x0000555557b27510, e=0x00007fff9a7f8ce0) at qapplication.cpp:2956:27 frame dashpay#7: 0x0000555556685d31 bitcoin-qt`QCoreApplication::notifyInternal2(receiver=0x0000555557b27510, event=0x00007fff9a7f8ce0) at qcoreapplication.cpp:1024:24 frame dashpay#8: 0x00005555566c9224 bitcoin-qt`QObjectPrivate::setParent_helper(QObject*) [inlined] QCoreApplication::sendEvent(event=<unavailable>, receiver=<unavailable>) at qcoreapplication.h:233:59 frame dashpay#9: 0x00005555566c9210 bitcoin-qt`QObjectPrivate::setParent_helper(this=0x00007fff85855260, o=0x0000555557b27510) at qobject.cpp:2036 frame dashpay#10: 0x00005555566c9b41 bitcoin-qt`QObject::setParent(this=<unavailable>, parent=<unavailable>) at qobject.cpp:1980:24 frame dashpay#11: 0x0000555555710be8 bitcoin-qt`WalletController::getOrCreateWallet(std::unique_ptr<interfaces::Wallet, std::default_delete<interfaces::Wallet> >) + 2534 ... ``` Fixes bitcoin#18835. ACKs for top commit: ryanofsky: Code review ACK 8963b2c. No changes since last review, just rebase because of conflict on some adjacent lines jonasschnelli: utACK 8963b2c Tree-SHA512: fef615904168717df3d8a0bd85eccc3eef990cc3e66c9fa280c8ef08ea009a7cb5a2a4f868ed0be3c0fe5bf683e8465850b5958deb896fdadd22d296186c9586

Bump version to v0.17.0.5 and more seeds added

…o 5.15.11 - fix crash at Kubuntu 24.04 b85fc45 Merge bitcoin#28769: build: Update `qt` package up to 5.15.11 (fanquake) Pull request description: ## Issue being fixed or feature implemented It fixes crash of qt app on Kubuntu 24.04 ``` *** buffer overflow detected ***: terminated #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 #2 __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #3 0x00007ffff764526e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #4 0x00007ffff76288ff in __GI_abort () at ./stdlib/abort.c:79 #5 0x00007ffff76297b6 in __libc_message_impl (fmt=fmt@entry=0x7ffff77ce765 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:132 #6 0x00007ffff7736c19 in __GI___fortify_fail (msg=msg@entry=0x7ffff77ce74c "buffer overflow detected") at ./debug/fortify_fail.c:24 #7 0x00007ffff77365d4 in __GI___chk_fail () at ./debug/chk_fail.c:28 #8 0x00007ffff7737a67 in __readlink_chk (path=<optimized out>, buf=<optimized out>, len=<optimized out>, buflen=<optimized out>) at ./debug/readlink_chk.c:31 #9 0x0000555556988ab3 in qt_readlink(char const*) () #10 0x0000555556a1f18b in QLockFilePrivate::processNameByPid(long long) () #11 0x0000555556a1aa7b in QLockFilePrivate::lockFileContents() const () #12 0x0000555556a1eccf in QLockFilePrivate::tryLock_sys() () #13 0x0000555556a1bf01 in QLockFile::tryLock(int) () #14 0x0000555556a1c094 in QLockFile::tryLock(int) () #15 0x0000555556a1c094 in QLockFile::tryLock(int) () #16 0x00005555568d8dd3 in QConfFileSettingsPrivate::syncConfFile(QConfFile*) () #17 0x00005555568d9753 in QConfFileSettingsPrivate::sync() () #18 0x00005555568c8ef5 in QSettings::~QSettings() () #19 0x0000555555721f82 in Intro::showIfNeeded (did_show_intro=<optimized out>, prune_MiB=@0x7fffffffd2f0: 0) at qt/intro.cpp:275 #20 0x00005555556ddab6 in GuiMain (argc=3, argv=0x7fffffffd828) at qt/bitcoin.cpp:629 #21 0x00007ffff762a1ca in __libc_start_call_main (main=main@entry=0x5555556d7f00 <main(int, char**)>, argc=argc@entry=3, argv=argv@entry=0x7fffffffd828) at ../sysdeps/nptl/libc_start_call_main.h:58 #22 0x00007ffff762a28b in __libc_start_main_impl (main=0x5555556d7f00 <main(int, char**)>, argc=3, argv=0x7fffffffd828, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffd818) at ../csu/libc-start.c:360 #23 0x00005555556d7e35 in _start () ``` Every usage of `QSettings` cause this crash on one of my PC, but not other. `-resetguisettings` doesn't help. gcc/clang - same crash. Removing data doesn't help. ## What was done? Bump QT to the newer version. See also related PR: #6011 ## How Has This Been Tested? Build & Run ## Breaking Changes N/A ## Checklist: - [x] I have performed a self-review of my own code - [ ] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone Top commit has no ACKs. Tree-SHA512: 3a9024a860c11aa7a48bfb36b3f29772feb6ff458ecbc0faffe774af08e6c7db5754048b0db2bf8713faf4cba861794b2855931416b8cd77389b31f1e47b8aad

…fic code, merge bitcoin#21866 (goodbye to a global chainstate) 0213fbe merge bitcoin#21866: Farewell, global Chainstate! (Kittywhiskers Van Gogh) e3687f7 test, bench: remove globals vCoins and testWallet from test and bench (Kittywhiskers Van Gogh) 0f4184c refactor: drop usage of chainstate globals in spork logic (Kittywhiskers Van Gogh) 208b1c0 refactor: drop usage of chainstate globals in masternode logic (Kittywhiskers Van Gogh) 303c6bb refactor: drop usage of chainstate globals in llmq logic (Kittywhiskers Van Gogh) fa20718 refactor: drop usage of chainstate globals in asset locks logic (Kittywhiskers Van Gogh) 21cc12c refactor: drop usage of chainstate globals in governance logic (Kittywhiskers Van Gogh) a475f5f refactor: drop usage of chainstate globals in coinjoin logic (Kittywhiskers Van Gogh) ed56dbd refactor: don't use globals to access members we can directly access (Kittywhiskers Van Gogh) c48c0e7 refactor: stop using `::ChainstateActive()` in `GetBlockHash` (Kittywhiskers Van Gogh) 6abf7f8 refactor: stop using `::Chain`{`state`}`Active()` in `GetUTXO*` (Kittywhiskers Van Gogh) f6f7df3 rpc: don't use GetUTXOCoin in CDeterministicMN::ToJson() (Kittywhiskers Van Gogh) Pull request description: ``` Thank you, I'll say goodbye soon Though its the end of these globals, don't blame yourself now And if its true, I will surround you and give life to a chainstate That's our own ``` ## Additional Information * In `CDeterministicMN::ToJson()`, `collateralAddress` is extracted by finding the `scriptPubKey` of a transaction output for a masternode, originally this used `GetUTXOCoin` but doesn't work for spent tranasction outputs (as they're _not_ UTXOs), so in [dash#5607](#5607), a fallback was introduced that looks through the general transaction set if going through the UTXO set yielded nothing. `GetUTXOCoin` accesses the active chainstate to get ahold of the UTXO set, this was done through globals. The removal of chainstate globals meant that whoever was calling `GetUTXOCoin` should have access to the chainstate handy. This is trivial in RPC code where `ToJson()` is used ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/rpc/evo.cpp#L1286)) through `Ensure`(`Any`)`Chainman`. Not the case in Qt code ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/qt/masternodelist.cpp#L369)), which is supposed to be given restricted access to information by the interface. As the fallback seems to be capable of fetching UTXOs and spent outputs, we can remove the `GetUTXOCoin` method and make the fallback the only method. * In `develop`, as of this writing, `CChainState` members `FlushStateToDisk` and {`Enforce`, `Invalidate`, `MarkConflicting`}`Block` were accessing their internals through the global, despite having direct access to them. As the globals they were calling are going to be bid farewell, they needed to be changed to access its members instead. The reason for going the roundabout way is unknown. * `CDSNotificationInterface` takes in a `ChainstateManager` (instead of the `CChainState` it actually requires) as at the time of interface initialization ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/init.cpp#L1915-L1918)), the active chainstate hasn't been loaded in yet as that happens further down ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/init.cpp#L1988-L1991)). As `CDSNotificationInterface::InitializeCurrentBlockTip()` is called well after it is initialized, we can resolve to the active chainstate in there. * As `GetCreditPoolDiffForBlock` requires access to `ChainstateManager` as `GetCreditPoolDiffForBlock` > `ProcessLockUnlockTransaction` > `CheckAssetLockUnlockTx` > `CheckAssetUnlockTx` > `ChainstateManager::m_blockman.LookupBlockIndex()` and `BlockAssembler` only has `CChainState`, it had to be reworked around `ChainstateManager`. ~~`CChainState` is passed as a direct argument while `ChainstateManager` can be fetched from `NodeContext`. Unlike `CTxMemPool`, which can be passed custom instances ([source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/rpc/mining.cpp#L381-L382), [source](https://github.com/dashpay/dash/blob/5baa5222258f5cf2be0a3ce0f335dfd2fee931bc/src/test/util/setup_common.cpp#L391-L392)), `CChainState`'s argument value is taken from `NodeContext::chainstate.ActiveChainstate()` and since we're now accepting `ChainstateManager` wholesale, we can dispense with accepting `CChainState` as an argument.~~ ~~Changes to that effect have been made.~~ AssumeUTXO introduces the need to be able to use different `CChainState`s, so this underlying assumption no longer holds true, the above described changes have been reverted. Asset locks code has been refactored to use `BlockManager` directly (which does come with the downside of needing to hold `cs_main` for longer than strictly necessary, this is why only asset locks uses `BlockManager` directly while other cases still benefit from having `ChainstateManager` as a whole). * `CMNHFManager::ConnectManagers` will be taking in a `ChainstateManager` pointer due to the `GetSignalsStage` > `GetForBlock` > `ProcessBlock` > `extractSignals` > `CheckMNHFTx` > `ChainstateManager::m_blockman.LookupBlockIndex()` chain. * The use of a bespoke `NodeContext` in `coinselector_tests` breaks tests if any interface call relies on a chainstate as `testNode` doesn't initialize one. For the most part, this was masked by `WalletTestingSetup` populating the chainstate globals from its own `NodeContext` even if the tests themselves preferred to use their own stripped down `testNode`. Though, removing the chainstate globals meant that they can no longer rely on `WalletTestingSetup`'s `NodeContext` to mask the barebones `testNode` global being used in the test (specifically, `addCoins` > `listMNCollaterials` > `ChainActive()` worked because `ChainActive()` accessed `WalletTestingSetup`'s `NodeContext` but when `ChainActive()` was gone and replaced with `NodeContext::chainman.ActiveChain()`, it uses `testNode`'s `ChainstateManager`, which doesn't exist, which causes it to crash). To remedy this, a5595b1 and 5e54aa9 from [bitcoin#23288](bitcoin#23288) were adapted for the limited purpose of eliminating `testNode` and using `WalletTestingSetup`'s `NodeContext` instead. This comes with the unfortunate effect of skipping a lot of the refactoring, cleanups and optimizations done before and adapting the ones after them non-trivial. It is therefore best recommended that the commit be reverted and changes implemented step-by-step in a pull request at some point in the future. For now, it's kept around here for the sake of this pull request, which, if merged, should prevent more chainstate globals use from leaking into the codebase. <details> <summary>Pre-fix crash stacktrace: </summary> ``` dash@71aecd6afb45:/src/dash$ lldb-16 ./src/test/test_dash (lldb) target create "./src/test/test_dash" Current executable set to '/src/dash/src/test/test_dash' (x86_64). (lldb) r -t coinselector_tests Process 395006 launched: '/src/dash/src/test/test_dash' (x86_64) Running 4 test cases... node/interfaces.cpp:711 chainman: Assertion `m_node.chainman' failed. Process 395006 stopped * thread #1, name = 'd-test', stop reason = signal SIGABRT frame #0: 0x00007ffff7a7300b libc.so.6`__GI_raise(sig=<unavailable>) at raise.c:51:1 (lldb) bt * thread #1, name = 'd-test', stop reason = signal SIGABRT * frame #0: 0x00007ffff7a7300b libc.so.6`__GI_raise(sig=<unavailable>) at raise.c:51:1 frame #1: 0x00007ffff7a52859 libc.so.6`__GI_abort at abort.c:79:7 frame #2: 0x00005555563cba33 test_dash`assertion_fail(file="node/interfaces.cpp", line=711, func="chainman", assertion="m_node.chainman") at check.cpp:13:5 frame #3: 0x0000555555fb47aa test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] std::unique_ptr<ChainstateManager, std::default_delete<ChainstateManager>>& inline_assertion_check<true, std::unique_ptr<ChainstateManager, std::default_delete<ChainstateManager>>&>(val=nullptr, file=<unavailable>, line=711, func=<unavailable>, assertion=<unavailable>) at check.h:62:13 frame #4: 0x0000555555fb4781 test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] node::(anonymous namespace)::ChainImpl::chainman(this=0x000055555723e830)at interfaces.cpp:711:45 frame #5: 0x0000555555fb477d test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(std::vector<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>, std::allocator<std::pair<std::shared_ptr<CTransaction const> const&, unsigned int>>> const&) [inlined] node::(anonymous namespace)::ChainImpl::listMNCollaterials(this=<unavailable>)::'lambda'()::operator()() const at interfaces.cpp:788:34 frame #6: 0x0000555555fb474f test_dash`node::(anonymous namespace)::ChainImpl::listMNCollaterials(this=0x000055555723e830, outputs=size=0) at interfaces.cpp:788:34 frame #7: 0x00005555565bcd07 test_dash`CWallet::AddToWallet(this=0x00005555571701e0, tx=<unavailable>, confirm=<unavailable>, update_wtx=<unavailable>, fFlushOnClose=<unavailable>) at wallet.cpp:886:46 frame #8: 0x0000555555bed3ef test_dash`coinselector_tests::add_coin(wallet=0x00005555571701e0, nValue=0x00007fffffffc7c0, nAge=144, fIsFromMe=false, nInput=0, spendable=<unavailable>) at coinselector_tests.cpp:77:29 frame #9: 0x0000555555bead3e test_dash`coinselector_tests::bnb_search_test::test_method() [inlined] coinselector_tests::add_coin(nValue=0x00007fffffffc7c0, nAge=144, fIsFromMe=false, nInput=0, spendable=false) at coinselector_tests.cpp:88:5 frame #10: 0x0000555555bead20 test_dash`coinselector_tests::bnb_search_test::test_method(this=0x00007fffffffcad0) at coinselector_tests.cpp:278:5 frame #11: 0x0000555555be6607 test_dash`coinselector_tests::bnb_search_test_invoker() at coinselector_tests.cpp:138:1 ``` </details> ## Breaking Changes * Backporting `coinselector_tests` changes are now much more annoying. * The following RPCs, `protx list`, `protx listdiff`, `protx info` will no longer report `collateralAddress` if the transaction index has been disabled (`txindex=0`). ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas **(note: N/A)** - [x] I have added or updated relevant unit/integration/functional/e2e tests - [x] I have made corresponding changes to the documentation **(note: N/A)** - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_ ACKs for top commit: UdjinM6: utACK 0213fbe knst: utACK 0213fbe PastaPastaPasta: utACK 0213fbe Tree-SHA512: 839f3f5b2af018520f330c4f4727622471d6225640c98853f28c3d88c4b6c728091b5e0c35b320e82979e5cd1357902fa1212afa4b6977967f05c636a25cc3b0

SecUpwN changed the title ~~How to mine DarkCoin on LINUX?~~ How to mine DarkCoin on openSUSE? Jun 15, 2014

SecUpwN closed this as completed Jul 19, 2014

DrCrypto pushed a commit to DrCrypto/crypto-sandbox that referenced this issue Dec 15, 2014

Fix a build issue

fce3b48

Some boost versions require an additional linker option, fixes dashpay#5

schinzelh mentioned this issue Aug 6, 2015

v0.12.0.38-a47585e dies on disablewallet=1 (segmentation fault) #486

Closed

tkanerva mentioned this issue Aug 11, 2017

sometimes dash-qt crashes #1519

Closed

CryptoCentric referenced this issue in absolute-community/absolute Feb 15, 2019

Merge pull request #5 from TheCaat/master

c208849

Do not add locked outputs to AvailableCoins

barrystyle referenced this issue in PACGlobalOfficial/PAC Jul 17, 2019

Make MIN_PEER_PROTO_VERSION = PROTOCOL_VERSION (#5)

7b03d2a

We should be dropping old nodes while still testing and upping the version -- bad things can happen to the chain otherwise.

barrystyle referenced this issue in PACGlobalOfficial/PAC Jul 17, 2019

Make MIN_PEER_PROTO_VERSION = PROTOCOL_VERSION (#5)

b07d7a1

We should be dropping old nodes while still testing and upping the version -- bad things can happen to the chain otherwise.

cadexproject pushed a commit to cadexproject/cadex that referenced this issue Dec 4, 2019

Merge pull request dashpay#5 from barrystyle/0.14-pacenize

1dac9ec

Match consensus of existing chain for mainnet.

FornaxA referenced this issue in ioncoincore/ion Jul 6, 2020

Merged in refactor-token-wallet (pull request #5)

70a0dba

Refactor token wallet Approved-by: Cevap

ghdqh1515 mentioned this issue Oct 16, 2020

Dash Mysql Segmentation fault. #3778

Closed

kwvg pushed a commit to kwvg/dash that referenced this issue Dec 21, 2022

Python (dashpay#5)

0a75fda

* Python bindings working * Fix compilation errors for g++ * Add instructions for how to use

wagerr-builder added a commit to wagerr-builder/wagerr that referenced this issue Jan 6, 2023

Change copyrights (dashpay#5)

a4b5d76

michaelvkax added a commit to michaelvkax/dash that referenced this issue May 16, 2024

Merge pull request dashpay#5 from vkaxproject/develop

d5750b0

Bump version to v0.17.0.5 and more seeds added

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How to mine DarkCoin on openSUSE? #5

How to mine DarkCoin on openSUSE? #5

SecUpwN commented Jun 11, 2014

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ghost commented Jun 15, 2014

SecUpwN commented Jun 15, 2014

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donSchoe commented Jun 15, 2014

How to mine DarkCoin on openSUSE? #5

How to mine DarkCoin on openSUSE? #5

Comments

SecUpwN commented Jun 11, 2014

UdjinM6 commented Jun 11, 2014

SecUpwN commented Jun 11, 2014

Propulsions commented Jun 11, 2014

SecUpwN commented Jun 13, 2014

gotqn commented Jun 14, 2014

SecUpwN commented Jun 14, 2014

ghost commented Jun 14, 2014

SecUpwN commented Jun 14, 2014

ghost commented Jun 15, 2014

SecUpwN commented Jun 15, 2014

gotqn commented Jun 15, 2014

SecUpwN commented Jun 15, 2014

donSchoe commented Jun 15, 2014