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  1. JDK
  2. JDK-6231047

SIGBUS in compiled code after I2C

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    • sparc
    • solaris_9


      /net/cores.central/cores/64438826/feb_11_crash/read_core_1 :

        ---- called from signal handler with signal 10 (SIGBUS) ------
        [8] 0xf89b6f38(0x74727565, 0xe4625d00, 0xa24550ec, 0xf880cc50, 0xa147b4f8, 0x8847f3e0), at 0xf89b6f37
        [9] 0xf89b6f2c(0xa140b8a8, 0xa2083958, 0xef008ac0, 0x74727565, 0xe4625200, 0x0), at 0xf89b6f2b
        [10] 0xf8a73434(0xa163d3b8, 0x0, 0xa1469380, 0xe46259b0, 0x1f, 0x4278d2ac), at 0xf8a73433
        [11] 0xf8966bac(0x1, 0xa65, 0xa7d910, 0xe3f99790, 0xe3f982a0, 0xe3f8fdc8), at 0xf8966bab
        [12] 0xf8859880(0xe3f8fd20, 0xb6, 0x8, 0x8847f580, 0x3e3, 0x0), at 0xf885987f
        [13] 0xf8805764(0xe3f8fd20, 0xb6, 0x0, 0xf8815da0, 0x80000000, 0x8847f5a8), at 0xf8805763
        [14] 0xf8805764(0xe3f8fd20, 0xb7, 0x0, 0xf8815da0, 0xe3fbbf58, 0x8847f628), at 0xf8805763
        [15] 0xf8805764(0x0, 0x191, 0x0, 0xf8816048, 0xfe92a9d8, 0x8847f6e0), at 0xf8805763
        [16] 0xf8858fbc(0xaad13978, 0xde6caff0, 0xac6cfd80, 0x45, 0xfef434c0, 0x0), at 0xf8858fbb
        [17] 0xf8873134(0xae5c36b0, 0xaad13978, 0xe0161698, 0x7, 0x141b0b0, 0x141b0b0), at 0xf8873133
        [18] 0xf8cee20c(0xab271138, 0xaad13978, 0xe0161698, 0xf8814188, 0x4, 0x8847f800), at 0xf8cee20b
        [19] 0xf8d63008(0xa1405430, 0xa146a858, 0xa8aaa470, 0xac6cfd80, 0xa7d910, 0xa14fc030), at 0xf8d63007
        [20] 0xf8d51cf0(0xac6cfd80, 0xa7d910, 0xde6caff0, 0x61a80, 0xa141f798, 0xa5560828), at 0xf8d51cef
        [21] 0xf8853680(0xa5560828, 0xb6, 0xdd3f4880, 0xdd3f48a4, 0x0, 0x0), at 0xf885367f
        [22] 0xf88057a8(0xa5560828, 0xb6, 0x0, 0xf8815da0, 0x80000000, 0x8847f990), at 0xf88057a7
        [23] 0xf88057a8(0x0, 0xfef42538, 0x0, 0xf8815da0, 0x71b0, 0x8847fa28), at 0xf88057a7
        [24] 0xf8800218(0x8847fb10, 0x8847fd10, 0xa, 0xa23c5f58, 0xf880a840, 0x8847fc28), at 0xf8800217
        [25] JavaCalls::call_helper(0x1, 0xa7d910, 0x8847fc20, 0x8847fb20, 0x1, 0xf88001c0), at 0xfe98dfd8
        [26] JavaCalls::call_virtual(0x70ac, 0xa7d910, 0x141b0b8, 0x141b0c4, 0x141b0c0, 0xe7412808), at 0xfeaadf24
        [27] thread_entry(0xa142ee90, 0xa7d910, 0x141b4a4, 0xfef551e8, 0xfef552b4, 0xfef54cd8), at 0xfeacb9d4
        [28] JavaThread::run(0xa7d910, 0x1, 0x2, 0xfef389d0, 0xfef389cc, 0x88400000), at 0xfeac7b64
        [29] _start(0xa7d910, 0x5800, 0x48bb, 0x47ac, 0xfeef2000, 0xa7dc48), at 0xfeabf2d4
      (dbx) frame 8
      0xf89b6f38: ld [%o0 + 4], %o1
      (dbx) regs
      current thread: t@474
      current frame: [8]
      g0-g3 0x00000000 0x00000000 0x00a7d910 0x7fb80cb1
      g4-g7 0x8847f3b0 0xa16454d8 0x00000000 0xf8442a00
      o0-o3 0x74727565 0xe4625d00 0xa24550ec 0xf880cc50
      o4-o7 0xa147b4f8 0x8847f3e0 0x8847f3b8 0xf89b6f2c
      l0-l3 0x8847f41c 0x000001a0 0xff150000 0xa18f0038
      l4-l7 0x00000001 0x00a7d910 0xe4625968 0x539b7ee8
      i0-i3 0xa140b8a8 0xa2083958 0xef008ac0 0x74727565
      i4-i7 0xe4625200 0x00000000 0x8847f430 0xf8a73434
      y 0x00000000
      ccr 0x00000004
      pc 0xf89b6f38:0xf89b6f38 ld [%o0 + 4], %o1
      npc 0xf89b6f3c:0xf89b6f3c sethi %hi(0xa1c97400), %l2

      ###@###.### 2005-2-18 18:15:48 GMT

            Unassigned Unassigned
            chrisphi Chris Phillips
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