2018.09.15 23:27:57.268 +0200	[EXEC.2652]	Executing task [org.kman.AquaMail.mail.imap.ImapTask_Sync@4988403, u = content://org.kman.AquaMail.data/accounts/2, t = 86965199, a = [org.kman.AquaMail.mail.MailAccount@1206fe7: id = 2, username = XXXXXXX, email = XXXX@XXXXXX.XXX, name = XXXX@XXXXXX.XXX]] on Executor_Network#0
2018.09.15 23:27:57.269 +0200	[EXEC.2652]	Executing task [org.kman.AquaMail.mail.imap.ImapTask_Sync@4988403, u = content://org.kman.AquaMail.data/accounts/2, t = 86965199, a = [org.kman.AquaMail.mail.MailAccount@1206fe7: id = 2, username = XXXXXXX, email = XXXX@XXXXXX.XXX, name = XXXX@XXXXXX.XXX]]
2018.09.15 23:27:57.270 +0200	[MDATR.2652]	Using WiFi sync policy values
2018.09.15 23:27:57.270 +0200	[SYNC.2652]	SyncPolicy: mSyncByCount = 100, mCommandBatchSize = 25
2018.09.15 23:27:57.271 +0200	[LOCKS.2652]	acquire for 2, [org.kman.AquaMail.mail.imap.ImapTask_Sync@4988403, u = content://org.kman.AquaMail.data/accounts/2, t = 86965199, a = [org.kman.AquaMail.mail.MailAccount@1206fe7: id = 2, username = XXXXXXX, email = XXXX@XXXXXX.XXX, name = XXXX@XXXXXX.XXX]] on thread = Thread[Executor_Network#0,5,main], tid = 2652, thash = 02c90ff4
2018.09.15 23:27:57.272 +0200	[LOCKS.2652]	AccountSyncLock after pass:
Active: 1
Index = 0, lock = org.kman.AquaMail.core.AccountSyncLock$b@2c38e98, accountId = 2, thread = Thread[Executor_Network#0,5,main], tid = 2652, thash = 02c90ff4, since = 2018-09-15 23:27:57:272
Queue: 0
2018.09.15 23:27:57.272 +0200	[NETWRK.2652]	Request for connection content://org.kman.AquaMail.data/accounts/2/in to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.273 +0200	[POWER.2652]	>>>>> Acquiring wake lock for MailConnectionManager
2018.09.15 23:27:57.273 +0200	[POWER.2652]	Acquired wake lock flag 0x01000000, result 0x05000000
2018.09.15 23:27:57.273 +0200	LockManager	... Wake lock already held
2018.09.15 23:27:57.274 +0200	[NETWRK.2652]	Semaphore acquire for [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.274 +0200	[NETWRK.2652]	Connecting to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.274 +0200	[NETWRK.2652]	Resolving address for XXXXXX.XXX
2018.09.15 23:27:57.280 +0200	[CONCTR.1]	Service state change: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 160, aux = 0x1234abcd
2018.09.15 23:27:57.281 +0200	AccountListShard	Send state: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 160, aux = 0x1234abcd
2018.09.15 23:27:57.281 +0200	[CONCTR.1]	Service state change: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 160, aux = 0x1234abcd
2018.09.15 23:27:57.282 +0200	[CONCTR.1]	Service state change: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 161, aux = 0x001a
2018.09.15 23:27:57.282 +0200	AccountListShard	Send state: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 161, aux = 0x001a
2018.09.15 23:27:57.283 +0200	[CONCTR.1]	Service state change: uri: content://org.kman.AquaMail.data/accounts/2/out/231588601, what: 161, aux = 0x001a
2018.09.15 23:27:57.283 +0200	AsyncDataLoaderImpl	Submit org.kman.AquaMail.data.AsyncDataLoader@274dc81 item org.kman.AquaMail.view.d$c@44636f1
2018.09.15 23:27:57.283 +0200	AsyncDataLoaderWorker_CONTACTS	Submit org.kman.AquaMail.data.AsyncDataLoader@274dc81 item org.kman.AquaMail.view.d$c@44636f1
2018.09.15 23:27:57.285 +0200	AsyncDataLoaderWorker_CONTACTS	Loading org.kman.AquaMail.view.d$c@44636f1
2018.09.15 23:27:57.288 +0200	AsyncDataLoaderWorker_CONTACTS	Loading org.kman.AquaMail.view.d$c@44636f1 took 3 ms
2018.09.15 23:27:57.298 +0200	AsyncDataLoaderImpl	Delivering org.kman.AquaMail.data.AsyncDataLoader@274dc81 item org.kman.AquaMail.view.d$c@44636f1
2018.09.15 23:27:57.354 +0200	[NETWRK.2652]	IPv4: XXXXXX.XXX/XXX.XXX.XXX.XXX
2018.09.15 23:27:57.355 +0200	[NETWRK.2652]	Trying: XXXXXX.XXX/XXX.XXX.XXX.XXX:143
2018.09.15 23:27:57.373 +0200	[NETWRK.2652]	Socket connection completed
2018.09.15 23:27:57.374 +0200	[NETWRK.2652]	Connection to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false] completed: XXXXXX.XXX/XXX.XXX.XXX.XXX:143, time = 0.10 sec
2018.09.15 23:27:57.374 +0200	[NETWRK.2652]	Buffer sizes: 524288 send, 1132800 receive
2018.09.15 23:27:57.449 +0200	[IMAP_RAW.2652]	Data is <124>:
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED] Dovecot (Debian) ready.

2018.09.15 23:27:57.449 +0200	[IMAP.2652]	Server greeting: * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED] Dovecot (Debian) ready.
2018.09.15 23:27:57.450 +0200	[IMAP.2652]	Server is Dovecot
2018.09.15 23:27:57.450 +0200	[NETWRK.2652]	Semaphore release for [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.451 +0200	[IMAP.2652]	Sending: kman1 CAPABILITY
2018.09.15 23:27:57.455 +0200	[IMAP_RAW.2652]	Data is <171>:
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED
kman1 OK Pre-login capabilities listed, post-login capabilities have more.

2018.09.15 23:27:57.455 +0200	[IMAP_RAW.2652]	Line: * CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED
2018.09.15 23:27:57.456 +0200	[IMAP.2652]	Pre-login capabilities: CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED
2018.09.15 23:27:57.456 +0200	[IMAP_RAW.2652]	Line: kman1 OK Pre-login capabilities listed, post-login capabilities have more.
2018.09.15 23:27:57.456 +0200	[IMAP.2652]	Result for kman1: 0 Pre-login capabilities listed, post-login capabilities have more., traffic: 171 read, 18 write
2018.09.15 23:27:57.456 +0200	[IMAP.2652]	Sending: kman2 STARTTLS
2018.09.15 23:27:57.459 +0200	[IMAP_RAW.2652]	Data is <37>:
kman2 OK Begin TLS negotiation now.

2018.09.15 23:27:57.460 +0200	[IMAP_RAW.2652]	Line: kman2 OK Begin TLS negotiation now.
2018.09.15 23:27:57.460 +0200	[IMAP.2652]	Result for kman2: 0 Begin TLS negotiation now., traffic: 37 read, 16 write
2018.09.15 23:27:57.475 +0200	[NETWRK.2652]	Request for startTls content://org.kman.AquaMail.data/accounts/2/in to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.475 +0200	[NETWRK.2652]	Semaphore acquire for [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.475 +0200	[NETWRK.2652]	Reconnecting to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.476 +0200	[NETWRK.2652]	Using strict SSL/STARTTLS factory
2018.09.15 23:27:57.476 +0200	SSLHardening	Setting SSL ciphers: [TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_DHE_RSA_WITH_AES_256_GCM_SHA384, TLS_DHE_RSA_WITH_AES_128_GCM_SHA256, TLS_RSA_WITH_AES_256_GCM_SHA384, TLS_RSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384, TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_RSA_WITH_AES_256_CBC_SHA256, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_RSA_WITH_AES_128_CBC_SHA256, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_256_CBC_SHA256, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA256, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA, TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA, TLS_PSK_WITH_AES_256_CBC_SHA, TLS_PSK_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_RC4_128_SHA, TLS_PSK_WITH_RC4_128_SHA, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_3DES_EDE_CBC_SHA, TLS_EMPTY_RENEGOTIATION_INFO_SCSV, TLS_FALLBACK_SCSV]
2018.09.15 23:27:57.476 +0200	SSLHardening	Setting SSL protocols: [TLSv1.2, TLSv1.1, TLSv1]
2018.09.15 23:27:57.490 +0200	[NETWRK.2652]	Closing socket SSL socket over Socket[unconnected]
2018.09.15 23:27:57.490 +0200	[NETWRK.2652]	Semaphore release for [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
2018.09.15 23:27:57.494 +0200	[NETWRK.2652]	***** ERROR: Unable to reconnect to [XXXXXX.XXX:143, tlsStrict, login = 0, pass = true, cert = false]
javax.net.ssl.SSLHandshakeException: Connection closed by peer
	at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
	at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:324)
	at com.android.org.conscrypt.OpenSSLSocketImpl.waitForHandshake(OpenSSLSocketImpl.java:629)
	at com.android.org.conscrypt.OpenSSLSocketImpl.getInputStream(OpenSSLSocketImpl.java:591)
	at org.kman.AquaMail.net.h.a(SourceFile:301)
	at org.kman.AquaMail.net.e.a(SourceFile:364)
	at org.kman.AquaMail.mail.imap.ImapTask.a(SourceFile:57)
	at org.kman.AquaMail.mail.imap.ImapTask_ConnectLogin.ac(SourceFile:106)
	at org.kman.AquaMail.mail.imap.ImapTask_Sync.a(SourceFile:123)
	at org.kman.AquaMail.core.k.a(SourceFile:77)
	at org.kman.AquaMail.core.l$b.run(SourceFile:621)
	at java.lang.Thread.run(Thread.java:818)

Last data:
kman2 STARTTLS
Result for kman2: 0 Begin TLS negotiation now.
Thread: Thread[Executor_Network#0,5,main], id: 2652

2018.09.15 23:27:57.495 +0200	[POWER.2652]	>>>>> Releasing wake lock for MailConnectionManager
2018.09.15 23:27:57.500 +0200	[POWER.2652]	Released wake lock flag 0x01000000, result 0x04000000
2018.09.15 23:27:57.501 +0200	MailStateWatcher	Service state change uri: content://org.kman.AquaMail.data/accounts/2, what: 121, aux = 0xffffffff
2018.09.15 23:27:57.527 +0200	KeepAliveService	Facade: stop
2018.09.15 23:27:57.527 +0200	MailStateWatcher	Removed default notificaiton
2018.09.15 23:27:57.528 +0200	MailStateWatcher	Showing account error notification, acct XXXX@XXXXXX.XXX, id 0x1000002, message Trvalé síťové chyby příchozího serveru
2018.09.15 23:27:57.542 +0200	KeepAliveService	gNotificationManager.cancel
2018.09.15 23:27:57.550 +0200	KeepAliveService	onDestroy
2018.09.15 23:27:57.613 +0200	[TASKS.2652]	***** ERROR: IOException caught in processTask for [org.kman.AquaMail.mail.imap.ImapTask_Sync@4988403, u = content://org.kman.AquaMail.data/accounts/2, t = 86965199, a = [org.kman.AquaMail.mail.MailAccount@1206fe7: id = 2, username = XXXXXXX, email = XXXX@XXXXXX.XXX, name = XXXX@XXXXXX.XXX]]
javax.net.ssl.SSLHandshakeException: Connection closed by peer
	at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
	at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:324)
	at com.android.org.conscrypt.OpenSSLSocketImpl.waitForHandshake(OpenSSLSocketImpl.java:629)
	at com.android.org.conscrypt.OpenSSLSocketImpl.getInputStream(OpenSSLSocketImpl.java:591)
	at org.kman.AquaMail.net.h.a(SourceFile:301)
	at org.kman.AquaMail.net.e.a(SourceFile:364)
	at org.kman.AquaMail.mail.imap.ImapTask.a(SourceFile:57)
	at org.kman.AquaMail.mail.imap.ImapTask_ConnectLogin.ac(SourceFile:106)
	at org.kman.AquaMail.mail.imap.ImapTask_Sync.a(SourceFile:123)
	at org.kman.AquaMail.core.k.a(SourceFile:77)
	at org.kman.AquaMail.core.l$b.run(SourceFile:621)
	at java.lang.Thread.run(Thread.java:818)

Last data:
kman2 STARTTLS
Result for kman2: 0 Begin TLS negotiation now.
Thread: Thread[Executor_Network#0,5,main], id: 2652

2018.09.15 23:27:57.613 +0200	[NETWRK.2652]	Aborting the connection [content://org.kman.AquaMail.data/accounts/2/in, not conn]