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Windows Gui becomes non responsive after "Done loading" #10646

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fresheneesz opened this Issue Jun 21, 2017 · 3 comments

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@fresheneesz @litebito @laanwj
@fresheneesz

fresheneesz commented Jun 21, 2017 • edited

Describe the issue

When I opened the Bitcoin Core program, the GUI gets to "Done loading" and then hangs for about 5 minutes.

Can you reliably reproduce the issue?

Yes. After getting through the non responsiveness and shutting down bitcoin core properly, and restarting, I get the same behavior (attempted repro twice so far).

If so, please list the steps to reproduce below:

  1. Open Bitcoin Core - Note that my state is having caught up with 66.43% of the blockchain and having just installed v0.14.2 over v0.14.1

Expected behaviour

The GUI should continue to be responsive. It should only say "Done loading" when its actually done loading (ie the main GUI should open immediately).

Actual behaviour

About 2 minutes 30 seconds after "Done loading" appears, the GUI locks up (Not responding listed in the task manager). The "Done loading" message remains there until the main GUI appears.

What version of bitcoin-core are you using?

Bitcoin Core version v0.14.2 (64-bit), official

Machine specs:

  • OS: Windows 8.1 64-bit
  • CPU: Intel Core i7-4702HQ @ 2.2 GHz
  • RAM: 8 GB
  • Disk size: 4TB HD for the blockchain, 250 GB SSD for the program and other (smaller) data
  • Network Speed: 50 Mbps

Any extra information that might be useful in the debugging process.

Here's my debug.log I grabbed while it's non responsive. Note that I did notice some logs were written while the GUI is unresponsive (note the weird empty space is exactly as it was in the log):

2017-06-21 19:40:25 



















2017-06-21 19:40:25 Bitcoin version v0.14.2
2017-06-21 19:40:25 InitParameterInteraction: parameter interaction: -whitelistforcerelay=1 -> setting -whitelistrelay=1
2017-06-21 19:40:25 Assuming ancestors of block 00000000000000000013176bf8d7dfeab4e1db31dc93bc311b436e82ab226b90 have valid signatures.
2017-06-21 19:40:25 GUI: "registerShutdownBlockReason: Successfully registered: Bitcoin Core didn't yet exit safely..."
2017-06-21 19:40:25 Default data directory C:\Users\fresheneesz\AppData\Roaming\Bitcoin
2017-06-21 19:40:25 Using data directory H:\Bitcoin
2017-06-21 19:40:25 Using config file H:\Bitcoin\bitcoin.conf
2017-06-21 19:40:25 Using at most 125 automatic connections (2048 file descriptors available)
2017-06-21 19:40:25 Using 32 MiB out of 32 requested for signature cache, able to store 1048576 elements
2017-06-21 19:40:25 Using 4 threads for script verification
2017-06-21 19:40:25 Using BerkeleyDB version Berkeley DB 4.8.30: (April  9, 2010)
2017-06-21 19:40:25 scheduler thread start
2017-06-21 19:40:25 Using wallet wallet.dat
2017-06-21 19:40:25 init message: Verifying wallet...
2017-06-21 19:40:25 CDBEnv::Open: LogDir=H:\Bitcoin\database ErrorFile=H:\Bitcoin\db.log
2017-06-21 19:40:26 Bound to [::]:8333
2017-06-21 19:40:26 Bound to 0.0.0.0:8333
2017-06-21 19:40:26 Cache configuration:
2017-06-21 19:40:26 * Using 2.0MiB for block index database
2017-06-21 19:40:26 * Using 8.0MiB for chain state database
2017-06-21 19:40:26 * Using 440.0MiB for in-memory UTXO set (plus up to 286.1MiB of unused mempool space)
2017-06-21 19:40:26 init message: Loading block index...
2017-06-21 19:40:26 Opening LevelDB in H:\Bitcoin\blocks\index
2017-06-21 19:40:26 Opened LevelDB successfully
2017-06-21 19:40:26 Using obfuscation key for H:\Bitcoin\blocks\index: 0000000000000000
2017-06-21 19:40:26 Opening LevelDB in H:\Bitcoin\chainstate
2017-06-21 19:40:26 Opened LevelDB successfully
2017-06-21 19:40:26 Using obfuscation key for H:\Bitcoin\chainstate: 2e24172acafd25a5
2017-06-21 19:40:31 LoadBlockIndexDB: last block file = 614
2017-06-21 19:40:31 LoadBlockIndexDB: last block file info: CBlockFileInfo(blocks=156, size=118252833, heights=427663...428149, time=2016-08-31...2016-09-03)
2017-06-21 19:40:31 Checking all blk files are present...
2017-06-21 19:40:31 LoadBlockIndexDB: transaction index disabled
2017-06-21 19:40:31 LoadBlockIndexDB: hashBestChain=00000000000000000251276de9928a6720e7d8485ed1dcea93fc59cd481d57e2 height=428062 date=2016-09-03 05:45:28 progress=0.664302
2017-06-21 19:40:31 init message: Rewinding blocks...
2017-06-21 19:40:33 init message: Verifying blocks...
2017-06-21 19:40:33 Verifying last 6 blocks at level 3
2017-06-21 19:40:33 [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE].
2017-06-21 19:40:34 No coin database inconsistencies in last 7 blocks (5026 transactions)
2017-06-21 19:40:34  block index            8006ms
2017-06-21 19:40:34 init message: Loading wallet...
2017-06-21 19:40:34 nFileVersion = 140200
2017-06-21 19:40:34 Keys: 102 plaintext, 0 encrypted, 102 w/ metadata, 102 total
2017-06-21 19:40:34  wallet                   55ms
2017-06-21 19:40:34 setKeyPool.size() = 100
2017-06-21 19:40:34 mapWallet.size() = 0
2017-06-21 19:40:34 mapAddressBook.size() = 1
2017-06-21 19:40:34 mapBlockIndex.size() = 472291
2017-06-21 19:40:34 nBestHeight = 428062
2017-06-21 19:40:34 torcontrol thread start
2017-06-21 19:40:34 AddLocal([2001:0:9d38:90d7:204a:599:b399:e59e]:8333,1)
2017-06-21 19:40:34 Discover: btbot - 2001:0:9d38:90d7:204a:599:b399:e59e
2017-06-21 19:40:34 init message: Loading addresses...
2017-06-21 19:40:34 UpdateTip: new best=000000000000000002acb7baee528ca1ceb1baa1e353f0128c79c19da41f061f height=428063 version=0x20000000 log2_work=85.218671 tx=153600730 date='2016-09-03 05:50:12' progress=0.664304 cache=1.1MiB(1192tx)
2017-06-21 19:40:34 Loaded 59995 addresses from peers.dat  345ms
2017-06-21 19:40:34 init message: Loading banlist...
2017-06-21 19:40:34 init message: Starting network threads...
2017-06-21 19:40:34 net thread start
2017-06-21 19:40:34 addcon thread start
2017-06-21 19:40:34 dnsseed thread start
2017-06-21 19:40:34 init message: Done loading
2017-06-21 19:40:34 msghand thread start
2017-06-21 19:40:34 opencon thread start
2017-06-21 19:40:35 UpdateTip: new best=000000000000000002504642e6ff9b1577af550c269f4537ad5b6e7f77247c25 height=428064 version=0x20000000 log2_work=85.218702 tx=153603533 date='2016-09-03 06:45:03' progress=0.664316 cache=5.8MiB(6990tx)
2017-06-21 19:40:35 GUI: Platform customization: "windows"
2017-06-21 19:40:35 GUI: PaymentServer::LoadRootCAs: Loaded  37  root certificates
2017-06-21 19:40:45 Loading addresses from DNS seeds (could take a while)
2017-06-21 19:40:51 95 addresses found from DNS seeds
2017-06-21 19:40:51 dnsseed thread exit
2017-06-21 19:41:36 UpdateTip: new best=0000000000000000024f493cccb8b4bb3491a2d15188188ebc773d36b2297946 height=428065 version=0x20000000 log2_work=85.218732 tx=153604452 date='2016-09-03 06:48:58' progress=0.664319 cache=7.7MiB(13053tx)

After the GUI became responsive again, I checked the logs again and found these additional ones:

2017-06-21 19:42:02 UpdateTip: new best=0000000000000000021fa6cb9f756d3e47bac8dc6c037132281e4c314469479b height=428066 version=0x20000000 log2_work=85.218763 tx=153606092 date='2016-09-03 07:05:13' progress=0.664326 cache=14.4MiB(16353tx)
2017-06-21 19:42:02 receive version message: /Satoshi:0.14.0/: version 70015, blocks=472292, us=76.102.26.97:55513, peer=0
2017-06-21 19:42:38 version handshake timeout from 1
2017-06-21 19:42:44 UpdateTip: new best=000000000000000001bef2c3fb53729c1ce61d6dd4bba3607432ec02760a4e4c height=428067 version=0x20000000 log2_work=85.218793 tx=153607101 date='2016-09-03 07:11:05' progress=0.664330 cache=18.4MiB(19877tx)
2017-06-21 19:43:22 UpdateTip: new best=0000000000000000007f9759c9eee376e3432e300b43aea53d1371e1fb143961 height=428068 version=0x20000000 log2_work=85.218823 tx=153607814 date='2016-09-03 07:16:39' progress=0.664333 cache=34.2MiB(22708tx)
2017-06-21 19:43:22 socket recv error An established connection was aborted by the software in your host machine.  (10053)
2017-06-21 19:43:30 UpdateTip: new best=000000000000000000194febb05d8d50e27721589815c29e9079a0c6ce84dca4 height=428069 version=0x20000000 log2_work=85.218854 tx=153608278 date='2016-09-03 07:20:14' progress=0.664335 cache=34.4MiB(23422tx)
2017-06-21 19:43:51 version handshake timeout from 3
2017-06-21 19:44:13 Pre-allocating up to position 0x800000 in rev00614.dat
2017-06-21 19:44:14 UpdateTip: new best=000000000000000001b5744ee46b55e194dfbfab4e04d2551c35e759bcada36b height=428070 version=0x20000000 log2_work=85.218884 tx=153610301 date='2016-09-03 07:41:36' progress=0.664343 cache=37.0MiB(27896tx)
2017-06-21 19:44:14 receive version message: /Satoshi:0.14.1(UASF-SegWit-BIP148)/: version 70015, blocks=472292, us=76.102.26.97:55649, peer=3
2017-06-21 19:44:14 receive version message: /Satoshi:0.13.99/: version 70014, blocks=472292, us=[2001:0:9d38:90d7:204a:599:b399:e59e]:55709, peer=4
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 11
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:44:44 GUI:   OpenType support missing for script 16
2017-06-21 19:45:02 UpdateTip: new best=0000000000000000037dd64902467e3acb6430345e7fdbfef4f083ef94902a06 height=428071 version=0x20000000 log2_work=85.218914 tx=153611882 date='2016-09-03 07:51:29' progress=0.664350 cache=42.0MiB(32552tx)
2017-06-21 19:45:02 version handshake timeout from 5
2017-06-21 19:45:08 UpdateTip: new best=000000000000000003a3764345d934547c9ac733f56ff4935c98937a6b1a355c height=428072 version=0x20000000 log2_work=85.218945 tx=153612228 date='2016-09-03 07:53:22' progress=0.664351 cache=42.5MiB(33203tx)
2017-06-21 19:45:08 receive version message: /Satoshi:0.14.1/: version 70015, blocks=472292, us=76.102.26.97:55806, peer=6
2017-06-21 19:45:32 version handshake timeout from 6
2017-06-21 19:45:46 UpdateTip: new best=00000000000000000029fd454e3a6012529caeab947a2a2a4e9aa4f92ac0acf0 height=428073 version=0x20000000 log2_work=85.218975 tx=153613209 date='2016-09-03 07:59:02' progress=0.664355 cache=46.4MiB(36600tx)
2017-06-21 19:46:02 UpdateTip: new best=0000000000000000000d4c504f9826e1b1afb428f7ad3eb902ca988072d2f4b9 height=428074 version=0x20000000 log2_work=85.219006 tx=153613749 date='2016-09-03 08:01:38' progress=0.664357 cache=51.0MiB(38258tx)
2017-06-21 19:46:23 UpdateTip: new best=000000000000000004f973fa814cb6649cf1c6cb6a188ff726d4d4209cd71ee9 height=428075 version=0x20000000 log2_work=85.219036 tx=153614068 date='2016-09-03 08:03:24' progress=0.664358 cache=54.2MiB(39269tx)
2017-06-21 19:46:23 version handshake timeout from 7
2017-06-21 19:46:24 UpdateTip: new best=0000000000000000035fa95ebe65921b4401dc15d6579398b13df118539f58da height=428076 version=0x20000000 log2_work=85.219066 tx=153614136 date='2016-09-03 08:03:39' progress=0.664359 cache=54.3MiB(39406tx)
2017-06-21 19:46:24 receive version message: /Satoshi:0.14.1/: version 70015, blocks=472292, us=76.102.26.97:55861, peer=7
2017-06-21 19:47:16 UpdateTip: new best=00000000000000000349363ff458bd004a3c68b210685b440e51e7ef03453a3f height=428077 version=0x30000000 log2_work=85.219097 tx=153616131 date='2016-09-03 08:27:53' progress=0.664367 cache=56.9MiB(44652tx)

fresheneesz changed the title from Gui becomes non responsive after "Done loading" to Windows Gui becomes non responsive after "Done loading" Jun 21, 2017

@litebito

litebito commented Jun 26, 2017 • edited

Hi,

I've a similar issue:

Describe the issue

When I opened the Bitcoin Core program, the GUI gets to "Done loading" and then hangs about 5 min. This was happening the last few days (v0.14.0). After continuing, it will start catching up/syncing (it is now 2 days behind). After a some time (I don't know exactly) the Bitcoin Core client freezes again, and it hangs indefenitly.

Can you reliably reproduce the issue?

Yes. At this moment, after killing the unresponsive Bitcoin Core, it now behaves the same every time: start, verifying blocks, at the moment I see "Done Loading" it hangs about 5 minutes, then continues, starts catching up, and freezes again after ? minutes. Restarted the PC a few times, restarted Bitcoin Core about 6 times already.
I've upgraded from v0.14.0 to v0.14.2, no change in the behaviour.

If so, please list the steps to reproduce below:
1.Open Bitcoin Core -
2.Wait

Expected behaviour

The GUI should continue to be responsive. It should only say "Done loading" when its actually done loading (ie the main GUI should open immediately).

Actual behaviour

About 5 minutes after "Done loading" appears, the GUI locks up (Not responding listed in the task manager). The "Done loading" message remains there until the main GUI appears.

What version of bitcoin-core are you using?

Bitcoin Core version v0.14.2 (64-bit), official

Machine specs:
•OS: Windows 8.1 64-bit
•CPU: Intel Core i7
•RAM: 32 GB
•Disk size: 4TB HD SATA 6GB/S (WD RED) with still 600GB free for the blockchain, 500 GB SSD for the program and other (smaller) data
•Network Speed: 150 Mbps
@laanwj
Owner

laanwj commented Jun 27, 2017 • edited

The UI never appears. It seems to get stuck at "Done loading"

This seems a duplicate of #10005.
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