HTTPS connection fails intermittently on Solaris with the following output:

*** CertificateVerify
[write] MD5 and SHA1 hashes: len = 71
0000: 0F 00 00 43 00 41 30 3F 02 1D 24 D4 80 FE 9D B9 ...C.A0?..$.....
0010: 5C E3 4A 3A D6 3E 53 CE C2 74 F6 CB 16 3E F4 78 \.J:.>S..t...>.x
0020: 7E A5 CF 21 A5 0C 65 02 1E 00 9D 1A 79 B1 DF 99 ...!..e.....y...
0030: CE 6D 2A CE 8A 3A FD F0 1A A6 68 5C AB 15 21 72 .m*..:....h\..!r
0040: BB D1 22 59 8A 40 82 .."Y.@.
main, WRITE: TLSv1 Handshake, length = 71
[Raw write]: length = 76
0000: 16 03 01 00 47 0F 00 00 43 00 41 30 3F 02 1D 24 ....G...C.A0?..$
0010: D4 80 FE 9D B9 5C E3 4A 3A D6 3E 53 CE C2 74 F6 .....\.J:.>S..t.
0020: CB 16 3E F4 78 7E A5 CF 21 A5 0C 65 02 1E 00 9D ..>.x...!..e....
0030: 1A 79 B1 DF 99 CE 6D 2A CE 8A 3A FD F0 1A A6 68 .y....m*..:....h
0040: 5C AB 15 21 72 BB D1 22 59 8A 40 82 \..!r.."Y.@.
main, WRITE: TLSv1 Change Cipher Spec, length = 1
[Raw write]: length = 6
0000: 14 03 01 00 01 01 ......
*** Finished
verify_data: { 118, 226, 166, 15, 9, 187, 195, 123, 27, 21, 167, 232 }
***
[write] MD5 and SHA1 hashes: len = 16
0000: 14 00 00 0C 76 E2 A6 0F 09 BB C3 7B 1B 15 A7 E8 ....v...........
Padded plaintext before ENCRYPTION: len = 40
0000: 14 00 00 0C 76 E2 A6 0F 09 BB C3 7B 1B 15 A7 E8 ....v...........
0010: 23 71 99 9C EC 97 6D 65 BC 38 09 28 EA 96 ED F8 #q....me.8.(....
0020: 6F DE 0A 57 03 03 03 03 o..W....
main, WRITE: TLSv1 Handshake, length = 40
[Raw write]: length = 45
0000: 16 03 01 00 28 58 BD 46 D3 D2 45 70 1E FD 5D AC ....(X.F..Ep..].
0010: FF 51 E8 2B 32 FB CD D7 78 1D 65 D4 63 70 20 5D .Q.+2...x.e.cp ]
0020: 5A D9 3F 68 9D 32 7F 66 50 26 15 A7 D7 Z.?h.2.fP&...
[Raw read]: length = 5
0000: 15 03 01 00 02 .....
[Raw read]: length = 2
0000: 02 14 ..
main, READ: TLSv1 Alert, length = 2
main, RECV TLSv1 ALERT: fatal, bad_record_mac
%% Invalidated: [Session-1, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA]
main, called closeSocket()
main, handling exception: javax.net.ssl.SSLException: Received fatal alert: bad_record_mac
Cleared system properties
javax.net.ssl.SSLException: Received fatal alert: bad_record_mac
        at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
        at sun.security.ssl.Alerts.getSSLException(Alerts.java:154)
        at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:1991)
        at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1104)
        at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1343)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1371)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1355)
        at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563)
        at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
        at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153)
        at TestHttpsECC.readWithParticularCipher(TestHttpsECC.java:140)
        at TestHttpsECC.testCipherWithURL(TestHttpsECC.java:197)
        at TestHttpsECC.main(TestHttpsECC.java:229)

I was not able to reproduce the failure with -Dsun.security.pkcs11.enable-solaris=false option, so it looks like only SunPKCS11-Solaris provider is affected. Maybe it is caused by an issue in Solaris crypto libs.