Got  a coredump

~~~
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/local/lib/opensaf/osafamfd'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  search (pTree=pTree@entry=0x7f612ca51440 <imma_cb+160>, 
key=key@entry=0x7ffc9d42b7d8 "\017\002\002") at patricia.c:93

Thread 5 (Thread 0x7f612a799700 (LWP 880)):
#0  0x00007f612b4cdfdd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f612cea78a1 in poll (__timeout=30000, __nfds=1, 
__fds=0x7f612a798a30) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  osaf_ppoll (io_fds=io_fds@entry=0x7f612a798a30, i_nfds=i_nfds@entry=1, 
i_timeout_ts=i_timeout_ts@entry=0x7f612a798a00, i_sigmask=i_sigmask@entry=0x0) 
at osaf_poll.c:105
        current_time = {tv_sec = 0, tv_nsec = 565213401186792}
        elapsed_time = {tv_sec = 0, tv_nsec = 0}
        time_left = 30000
        start_time = {tv_sec = 1483636, tv_nsec = 247331146}
        time_left_ts = <optimized out>
        result = 7237888
#3  0x00007f612cea7a3b in osaf_poll (io_fds=io_fds@entry=0x7f612a798a30, 
i_nfds=i_nfds@entry=1, i_timeout=i_timeout@entry=30000) at osaf_poll.c:44
        timeout_ts = {tv_sec = 30, tv_nsec = 0}
#4  0x00007f612cea7a85 in osaf_poll_one_fd (i_fd=19, 
i_timeout=i_timeout@entry=30000) at osaf_poll.c:128
        set = {fd = 19, events = 1, revents = 0}
        result = <optimized out>
#5  0x00007f612c82ddac in imma_sync_with_immnd (cb=0x7f612ca513a0 <imma_cb>) at 
imma_init.c:82
No locals.
#6  imma_create (sv_id=NCSMDS_SVC_ID_IMMA_OI) at imma_init.c:168
        value = <optimized out>
        cb = 0x7f612ca513a0 <imma_cb>
        rc = <optimized out>
#7  imma_startup (sv_id=NCSMDS_SVC_ID_IMMA_OI) at imma_init.c:289
        rc = 1
        pt_err = <optimized out>
        __FUNCTION__ = "imma_startup"
#8  0x00007f612c8238db in initialize_common 
(immOiHandle=immOiHandle@entry=0x6eab78 <_control_block+632>, 
inout_version=inout_version@entry=0x7f612a798e30, 
client_node=client_node@entry=0x7f612a798e08) at imma_oi_api.c:129
        rc = SA_AIS_OK
        init_evt = {next = 0x5, type = 0, info = {imma = {type = 
IMMA_EVT_MDS_INFO, info = {initRsp = {immHandle = 140055346857416, error = 
SA_AIS_OK}, errRsp = {error = 758302152, errStrings = 0x7f6100000001}, 
admInitRsp = {error = 758302152, ownerId = 32609}, ccbInitRsp = {error = 
758302152, ccbId = 32609}, searchInitRsp = {error = 758302152, searchId = 
32609}, searchNextRsp = 0x7f612d32c5c8, searchBundleNextRsp = 0x7f612d32c5c8, 
searchRemote = {client_hdl = 140055346857416, requestNodeId = 1, remoteNodeId = 
32609, searchId = 758277344, objectName = {size = 0, buf = 0x7f612d326838 
"\200\364\062-a\177"}, attributeNames = 0x0}, admOpReq = {adminOwnerId = 
758302152, invocation = 32609, operationId = 140054588555265, continuationId = 
140055346832608, timeout = 0, objectName = {size = 758278200, buf = 0x0}, 
params = 0x7f612d32c920}, admOpRsp = {oi_client_hdl = 140055346857416, 
invocation = 140054588555265, result = 758277344, error = 32609, parms = 0x0}, 
objCreate = {ccbId = 758302152, 
 adminOwnerId = 32609, className = {size = 1, buf = 0x7f612d3264e0 ""}, 
parentOrObjectDn = {size = 0, buf = 0x7f612d326838 "\200\364\062-a\177"}, 
attrValues = 0x0, immHandle = 140055346858272}, objDelete = {ccbId = 758302152, 
adminOwnerId = 32609, objectName = {size = 1, buf = 0x7f612d3264e0 ""}, 
immHandle = 0}, objModify = {ccbId = 758302152, adminOwnerId = 32609, 
objectName = {size = 1, buf = 0x7f612d3264e0 ""}, attrMods = 0x0, immHandle = 
140055346833464}, ccbCompl = {ccbId = 758302152, implId = 32609, invocation = 
1, immHandle = 140055346832608}, classDescr = {className = {size = 758302152, 
buf = 0x7f6100000001 <error: Cannot access memory at address 0x7f6100000001>}, 
classCategory = 758277344, attrDefinitions = 0x0}, implSetRsp = {error = 
758302152, implId = 32609}, tmr_info = {type = 758302152, adm_owner_hdl = 
140054588555265, client_hdl = 140055346832608, invocation = 0}}}, immnd = 
{dont_free_me = true, unused1 = false, unused2 = false, unused3 = false, error 
= 0, type = 75830
 2152, info = {initReq = {version = {releaseCode = 1 '\001', majorVersion = 0 
'\000', minorVersion = 0 '\000'}, client_pid = 32609}, finReq = {client_hdl = 
140054588555265}, adminitReq = {client_hdl = 140054588555265, i = 
{adminOwnerName = {_opaque = {25824, 11570, 32609, 0, 0, 0, 0, 0, 26680, 11570, 
32609, 0, 0, 0, 0, 0, 51488, 11570, 32609, 0, 35632, 10873, 32609, 0, 35616, 
10873, 32609, 0, 64589, 28266, 0, 0, 25263, 11497, 32609, 0, 65535, 65535, 0, 
0, 5114, 11394, 32609, 0, 8696, 11497, 32609, 0, 50632, 11570, 32609, 0, 18944, 
11497, 32609, 0, 50632, 11570, 32609, 0, 1, 0, 0, 0, 24344, 11497, 32609, 0, 
35824, 10873, 32609, 0, 32320, 11536, 32609, 0, 0, 0, 0, 0, 36008, 10873, 
32609, 0, 34576, 11396, 32609, 0, 4304, 11429, 32609, 0, 0, 0, 0, 0, 32824, 
11536, 32609, 0, 0, 0, 0, 0, 36008, 10873, 32609, 0, 43896, 110, 0, 0, 43912, 
110, 0, 0, 27, 0, 0, 0, 42279, 11537, 32609, 0, 35741, 11396, 32609, 0, 0}}, 
releaseOwnershipOnFinalize = SA_FALSE}}, ccbinitReq = {adminOwnerId = 1, ccbFla
 gs = 140055346832608, client_hdl = 0}, implSet = {client_hdl = 
140054588555265, impl_name = {size = 758277344, buf = 0x0}, impl_id = 
758278200, scope = 32609, oi_timeout = 0}, admFinReq = {adm_owner_id = 1}, 
admReq = {adm_owner_id = 1, scope = 32609, objectNames = 0x7f612d3264e0}, 
admOpReq = {adminOwnerId = 1, invocation = 32609, operationId = 
140055346832608, continuationId = 0, timeout = 140055346833464, objectName = 
{size = 0, buf = 0x7f612d32c920 "\200\364\062-a\177"}, params = 
0x7f612a798b30}, fevsReq = {sender_count = 140054588555265, reply_dest = 
140055346832608, client_hdl = 0, msg = {size = 758278200, buf = 0x0}, isObjSync 
= 32 ' '}, admOpRsp = {oi_client_hdl = 140054588555265, invocation = 
140055346832608, result = 0, error = 0, parms = 0x7f612d326838}, ccbUpcallRsp = 
{oi_client_hdl = 140054588555265, ccbId = 758277344, implId = 32609, inv = 0, 
result = 0, name = {_opaque = {26680, 11570, 32609, 0, 0, 0, 0, 0, 51488, 
11570, 32609, 0, 35632, 10873, 32609, 0, 35616, 10873, 3
 2609, 0, 64589, 28266, 0, 0, 25263, 11497, 32609, 0, 65535, 65535, 0, 0, 5114, 
11394, 32609, 0, 8696, 11497, 32609, 0, 50632, 11570, 32609, 0, 18944, 11497, 
32609, 0, 50632, 11570, 32609, 0, 1, 0, 0, 0, 24344, 11497, 32609, 0, 35824, 
10873, 32609, 0, 32320, 11536, 32609, 0, 0, 0, 0, 0, 36008, 10873, 32609, 0, 
34576, 11396, 32609, 0, 4304, 11429, 32609, 0, 0, 0, 0, 0, 32824, 11536, 32609, 
0, 0, 0, 0, 0, 36008, 10873, 32609, 0, 43896, 110, 0, 0, 43912, 110, 0, 0, 27, 
0, 0, 0, 42279, 11537, 32609, 0, 35741, 11396, 32609, 0, 0, 0, 0, 0, 5, 0, 
32609, 0, 8696}}, errorString = {size = 746879440, buf = 0x0}}, classDescr = 
{className = {size = 1, buf = 0x7f612d3264e0 ""}, classCategory = 0, 
attrDefinitions = 0x7f612d326838}, objCreate = {ccbId = 1, adminOwnerId = 
32609, className = {size = 758277344, buf = 0x0}, parentOrObjectDn = {size = 
758278200, buf = 0x0}, attrValues = 0x7f612d32c920, immHandle = 
140055301163824}, objModify = {ccbId = 1, adminOwnerId = 32609, objectName = 
{size = 758277
 344, buf = 0x0}, attrMods = 0x7f612d326838, immHandle = 0}, objDelete = {ccbId 
= 1, adminOwnerId = 32609, objectName = {size = 758277344, buf = 0x0}, 
immHandle = 140055346833464}, obj_sync = {className = {size = 1, buf = 
0x7f612d3264e0 ""}, objectName = {size = 0, buf = 0x7f612d326838 
"\200\364\062-a\177"}, attrValues = 0x0, next = 0x7f612d32c920}, finSync = 
{lastContinuationId = 1, adminOwners = 0x7f612d3264e0, implementers = 0x0, 
classes = 0x7f612d326838, ccbResults = 0x0}, ccbId = 1, searchOp = {client_hdl 
= 140054588555265, searchId = 758277344}, searchInit = {client_hdl = 
140054588555265, rootName = {size = 758277344, buf = 0x0}, scope = 758278200, 
searchOptions = 0, searchParam = {present = 758303008, choice = {oneAttrParam = 
{attrName = {size = 712608560, buf = 0x7f612a798b20 "\377\377\377\377"}, 
attrValueType = 1852505165, attrValue = {val = {saint32 = 753492655, sauint32 = 
753492655, saint64 = 140055342047919, sauint64 = 140055342047919, satime = 
140055342047919, safloat = 
 6.63321438e-12, sadouble = 6.9196533022421794e-310, x = {size = 753492655, buf 
= 0xffffffff <error: Cannot access memory at address 0xffffffff>}}}}}}, 
attributeNames = 0x7f612c8213fa, ccbId = 753476088}, rtAttUpdRpl = {sr = 
{client_hdl = 140054588555265, requestNodeId = 758277344, remoteNodeId = 32609, 
searchId = 0, objectName = {size = 758278200, buf = 0x0}, attributeNames = 
0x7f612d32c920}, result = 712608560}, searchRemote = {client_hdl = 
140054588555265, requestNodeId = 758277344, remoteNodeId = 32609, searchId = 0, 
objectName = {size = 758278200, buf = 0x0}, attributeNames = 0x7f612d32c920}, 
rspSrchRmte = {result = SA_AIS_OK, requestNodeId = 32609, remoteNodeId = 
758277344, searchId = 32609, runtimeAttrs = {objectName = {size = 0, buf = 
0x7f612d326838 "\200\364\062-a\177"}, attrValuesList = 0x0}}, ctrl = {nodeId = 
1, rulingEpoch = 32609, fevsMsgStart = 140055346832608, ndExecPid = 0, 
canBeCoord = 0 '\000', isCoord = 0 '\000', syncStarted = 0 '\000', nodeEpoch = 
758278200, pbeEn
 abled = 97 'a', dir = {size = 0, buf = 0x7f612d32c920 "\200\364\062-a\177"}, 
xmlFile = {size = 712608560, buf = 0x7f612a798b20 "\377\377\377\377"}, pbeFile 
= {size = 1852505165, buf = 0x7f612ce962af "ncs_core_agents_shutdown"}}, 
adminitGlobal = {globalOwnerId = 1, i = {adminOwnerName = {_opaque = {32609, 0, 
25824, 11570, 32609, 0, 0, 0, 0, 0, 26680, 11570, 32609, 0, 0, 0, 0, 0, 51488, 
11570, 32609, 0, 35632, 10873, 32609, 0, 35616, 10873, 32609, 0, 64589, 28266, 
0, 0, 25263, 11497, 32609, 0, 65535, 65535, 0, 0, 5114, 11394, 32609, 0, 8696, 
11497, 32609, 0, 50632, 11570, 32609, 0, 18944, 11497, 32609, 0, 50632, 11570, 
32609, 0, 1, 0, 0, 0, 24344, 11497, 32609, 0, 35824, 10873, 32609, 0, 32320, 
11536, 32609, 0, 0, 0, 0, 0, 36008, 10873, 32609, 0, 34576, 11396, 32609, 0, 
4304, 11429, 32609, 0, 0, 0, 0, 0, 32824, 11536, 32609, 0, 0, 0, 0, 0, 36008, 
10873, 32609, 0, 43896, 110, 0, 0, 43912, 110, 0, 0, 27, 0, 0, 0, 42279, 11537, 
32609, 0, 35741, 11396, 32609}}, releaseOwnershipOnFinalize 
 = SA_FALSE}}, ccbinitGlobal = {globalCcbId = 1, i = {adminOwnerId = 758277344, 
ccbFlags = 0, client_hdl = 140055346833464}}, mds_info = {change = 
NCSMDS_NO_ACTIVE, dest = 140055346832608, svc_id = 0, node_id = 0, role = 
758278200}, syncFevsBase = 140054588555265}}, immd = {type = IMMD_EVT_MDS_INFO, 
info = {ctrl_msg = {ndExecPid = 758302152, epoch = 32609, refresh = 1 '\001', 
pbeEnabled = 0 '\000', dir = {size = 758277344, buf = 0x0}, xmlFile = {size = 
758278200, buf = 0x0}, pbeFile = {size = 758303008, buf = 0x7f612a798b30 
"\370!\351,a\177"}, fevs_count = 140055301163808, admo_id_count = 1852505165, 
ccb_id_count = 0, impl_count = 753492655}, admown_init = {client_hdl = 
140055346857416, i = {adminOwnerName = {_opaque = {1, 0, 32609, 0, 25824, 
11570, 32609, 0, 0, 0, 0, 0, 26680, 11570, 32609, 0, 0, 0, 0, 0, 51488, 11570, 
32609, 0, 35632, 10873, 32609, 0, 35616, 10873, 32609, 0, 64589, 28266, 0, 0, 
25263, 11497, 32609, 0, 65535, 65535, 0, 0, 5114, 11394, 32609, 0, 8696, 11497, 
32609, 0
 , 50632, 11570, 32609, 0, 18944, 11497, 32609, 0, 50632, 11570, 32609, 0, 1, 
0, 0, 0, 24344, 11497, 32609, 0, 35824, 10873, 32609, 0, 32320, 11536, 32609, 
0, 0, 0, 0, 0, 36008, 10873, 32609, 0, 34576, 11396, 32609, 0, 4304, 11429, 
32609, 0, 0, 0, 0, 0, 32824, 11536, 32609, 0, 0, 0, 0, 0, 36008, 10873, 32609, 
0, 43896, 110, 0, 0, 43912, 110, 0, 0, 27, 0, 0, 0, 42279, 11537, 32609, 0, 
35741}}, releaseOwnershipOnFinalize = (SA_TRUE | unknown: 32608)}}, ccb_init = 
{adminOwnerId = 758302152, ccbFlags = 140054588555265, client_hdl = 
140055346832608}, impl_set = {r = {client_hdl = 140055346857416, impl_name = 
{size = 1, buf = 0x7f612d3264e0 ""}, impl_id = 0, scope = 0, oi_timeout = 
758278200}, reply_dest = 0}, objModify = {ccbId = 758302152, adminOwnerId = 
32609, objectName = {size = 1, buf = 0x7f612d3264e0 ""}, attrMods = 0x0, 
immHandle = 140055346833464}, ccbId = 758302152, admoId = 758302152, fevsReq = 
{sender_count = 140055346857416, reply_dest = 140054588555265, client_hdl = 
140055346
 832608, msg = {size = 0, buf = 0x7f612d326838 "\200\364\062-a\177"}, isObjSync 
= 0 '\000'}, tmr_info = {type = 758302152, info = {immnd_dest = 
140054588555265}}, mds_info = {change = 758302152, dest = 140054588555265, 
svc_id = 758277344, node_id = 32609, role = 0}, rda_info = {io_role = 
758302152}, syncFevsBase = {fevsBase = 140055346857416, client_hdl = 
140054588555265}, pbe2 = {epoch = 758302152, maxCcbId = 32609, maxCommitTime = 
1, maxWeakCcbId = 140055346832608, maxWeakCommitTime = 0}}}}, sinfo = {to_svc = 
749015968, dest = 140055344714965, stype = MDS_SENDTYPE_SNDRSP, ctxt = {length 
= 0 '\000', data = '\000' <repeats 11 times>, " "}, mSynReqCount = 143 '\217', 
pid = 32609, uid = 0, gid = 0}}
        out_evt = 0x0
        proc_rc = 1
        cl_node = 0x0
        locked = true
        requested_version = <optimized out>
        timeout_env_value = 0x0
        __FUNCTION__ = "initialize_common"
#9  0x00007f612c824195 in saImmOiInitialize_2 
(immOiHandle=immOiHandle@entry=0x6eab78 <_control_block+632>, 
immOiCallbacks=immOiCallbacks@entry=0x6e7100 <avd_callbacks>, 
inout_version=inout_version@entry=0x7f612a798e30) at imma_oi_api.c:81
        cl_node = 0x0
        rc = 4294966780
#10 0x00000000004a94c6 in immutil_saImmOiInitialize_2 (immOiHandle=0x6eab78 
<_control_block+632>, immOiCallbacks=0x6e7100 <avd_callbacks>, version=0x6e8d40 
<immVersion>) at immutil.c:1121
        localVer = {releaseCode = 65 'A', majorVersion = 2 '\002', minorVersion 
= 15 '\017'}
        rc = <optimized out>
        nTries = <optimized out>
#11 0x00000000004375ef in avd_imm_reinit_bg_thread (_cb=0x6ea900 
<_control_block>) at imm.cc:1889
        evt = <optimized out>
        status = <optimized out>
        MAX_NO_RETRIES = 180
        __FUNCTION__ = "avd_imm_reinit_bg_thread"
        rc = <optimized out>
        cb = 0x6ea900 <_control_block>
        time = {tv_sec = 1, tv_nsec = 0}
        no_of_retries = 1
#12 0x00007f612cc79184 in start_thread (arg=0x7f612a799700) at 
pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f612a799700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140055301166848, 
-8514593682340656909, 0, 0, 140055301167552, 140055301166848, 
8580556700032747763, 8580570770333681907}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f612b4db37d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 4 (Thread 0x7f612d31cb00 (LWP 490)):
#0  0x00007f612b4cdfdd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f612cea78a1 in poll (__timeout=3900, __nfds=1, __fds=0x7f612d31c220) 
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  osaf_ppoll (io_fds=io_fds@entry=0x7f612d31c220, i_nfds=i_nfds@entry=1, 
i_timeout_ts=0x7f612d31c240, i_sigmask=i_sigmask@entry=0x0) at osaf_poll.c:105
        current_time = {tv_sec = 28354416, tv_nsec = 39}
        elapsed_time = {tv_sec = 0, tv_nsec = 0}
        time_left = 3900
        start_time = {tv_sec = 1483636, tv_nsec = 247344122}
        time_left_ts = <optimized out>
        result = 900000
#3  0x00007f612ceaf2ef in ncs_tmr_wait () at sysf_tmr.c:409
        rc = <optimized out>
        inds_rmvd = <optimized out>
        next_delay = <optimized out>
        tv = <optimized out>
        ts_current = {tv_sec = 1483636, tv_nsec = 247343759}
        ts = {tv_sec = 3, tv_nsec = 900000000}
        set = {fd = 5, events = 1, revents = 0}
#4  0x00007f612cc79184 in start_thread (arg=0x7f612d31cb00) at 
pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f612d31cb00
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140055346793216, 
-8514593682340656909, 1, 1, 140055346793920, 140055346793216, 
8580567079223871731, 8580570770333681907}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f612b4db37d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 3 (Thread 0x7f612d2fcb00 (LWP 491)):
#0  0x00007f612b4cdfdd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f612cec9890 in poll (__timeout=20000, __nfds=2, __fds=<optimized 
out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
No locals.
#2  mdtm_process_recv_events_tcp () at mds_dt_trans.c:791
        pollres = <optimized out>
#3  0x00007f612cc79184 in start_thread (arg=0x7f612d2fcb00) at 
pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f612d2fcb00
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140055346662144, 
-8514593682340656909, 1, 1, 140055346662848, 140055346662144, 
8580567268202432755, 8580570770333681907}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f612b4db37d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 2 (Thread 0x7f612d2dcb00 (LWP 492)):
#0  __clock_nanosleep (clock_id=clock_id@entry=1, flags=flags@entry=1, 
req=req@entry=0x7f612d2dc1e0, rem=0x7f612b4e9974 <__clock_nanosleep+132>, 
rem@entry=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:49
        oldstate = 0
        r = 1
#1  0x00007f612cea7b94 in osaf_nanosleep (sleep_duration=0x7f612bfc7ab0 
<base::kOneSecond>) at osaf_time.c:39
        wakeup_time = {tv_sec = 1483637, tv_nsec = 232033850}
        retval = <optimized out>
#2  0x00007f612bfc7450 in Sleep (duration=...) at 
../../../../../osaf/libs/core/cplusplus/base/time.h:135
No locals.
#3  rda_callback_task (rda_callback_cb=0x1ae60a0) at rda_papi.cc:119
        msg = "10 2", '\000' <repeats 59 times>
        value = 2
        conn_lost = true
        rc = PCSRDA_RC_FATAL_IPC_CONNECTION_LOST
        retry_count = 0
        cmd_type = RDE_RDA_HA_ROLE
        cb_info = {cb_type = PCS_RDA_ROLE_CHG_IND, info = {io_role = 
PCS_RDA_STANDBY}}
#4  0x00007f612cc79184 in start_thread (arg=0x7f612d2dcb00) at 
pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f612d2dcb00
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140055346531072, 
-8514593682340656909, 1, 1, 140055346531776, 140055346531072, 
8580567251022563571, 8580570770333681907}, mask_was_saved = 0}}, priv = {pad = 
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f612b4db37d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 1 (Thread 0x7f612d31f780 (LWP 488)):
#0  search (pTree=pTree@entry=0x7f612ca51440 <imma_cb+160>, 
key=key@entry=0x7ffc9d42b7d8 "\017\002\002") at patricia.c:93
        pNode = 0x0
        pPrevNode = <optimized out>
#1  0x00007f612ceabf3f in ncs_patricia_tree_get (pTree=0x7f612ca51440 
<imma_cb+160>, pKey=0x7ffc9d42b7d8 "\017\002\002") at patricia.c:433
        pNode = <optimized out>
#2  0x00007f612c82b6f9 in imma_client_node_get (client_tree=<optimized out>, 
cl_hdl=<optimized out>, cl_node=0x7ffc9d42b7e8) at imma_db.c:55
No locals.
#3  0x00007f612c828af1 in saImmOiDispatch (immOiHandle=416611959311, 
dispatchFlags=SA_DISPATCH_ALL) at imma_oi_api.c:531
        rc = SA_AIS_OK
        cl_node = 0x0
        locked = true
        pend_fin = 0
        pend_dis = 0
        __FUNCTION__ = "saImmOiDispatch"
#4  0x0000000000407310 in main_loop () at main.cc:726
        pollretval = <optimized out>
        evt = <optimized out>
        polltmo = <optimized out>
        term_fd = 13
        cb = 0x6ea900 <_control_block>
        error = <optimized out>
#5  main (argc=<optimized out>, argv=<optimized out>) at main.cc:852
~~~

I think by somehow we got to put the below change back, it ensures the OI 
handle invalidated in main thread (so won't get a Dispatch()) before starting 
another background thread

~~~
@@ -1954,16 +1964,16 @@ void avd_imm_reinit_bg(void)
        int rc = 0;
 
-       (void) saImmOiFinalize(avd_cb->immOiHandle);
-
-       avd_cb->immOiHandle = 0;
-       avd_cb->is_implementer = false;
-
        pthread_attr_init(&attr);
~~~


---

** [tickets:#2188] amfd: avd_imm_impl_set fails causing node reboot**

**Status:** fixed
**Milestone:** 5.0.2
**Created:** Tue Nov 15, 2016 06:39 AM UTC by Gary Lee
**Last Updated:** Fri Nov 25, 2016 10:27 AM UTC
**Owner:** Praveen
**Attachments:**

- 
[amfd-core.txt](https://sourceforge.net/p/opensaf/tickets/2188/attachment/amfd-core.txt)
 (9.9 kB; text/plain)


avd_imm_impl_set fails causing node reboot

It seems there may have been simultaneous IMM reinit threads running.

Nov 14 02:24:26 SC-2-2 osafamfd[4174]: NO Re-initializing with IMM
Nov 14 02:24:26 SC-2-2 osafamfd[4174]: NO Re-initializing with IMM
Nov 14 02:24:26 SC-2-2 osafimmnd[16412]: NO Implementer connected: 44 
(safAmfService) <526, 2020f>
Nov 14 02:24:26 SC-2-2 osafamfd[4174]: NO Finished re-initializing with IMM
Nov 14 02:24:26 SC-2-2 osafamfd[4174]: ER saImmOiImplementerSet failed 14
Nov 14 02:24:26 SC-2-2 osafamfd[4174]: ER exiting since avd_imm_impl_set failed
Nov 14 02:24:26 SC-2-2 osafimmnd[16412]: NO Implementer locally disconnected. 
Marking it as doomed 44 <526, 2020f> (safAmfService)
Nov 14 02:24:26 SC-2-2 osafamfnd[4192]: WA AMF director unexpectedly crashed
Nov 14 02:24:26 SC-2-2 osafamfnd[4192]: Rebooting OpenSAF NodeId = 131599 EE 
Name = , Reason: local AVD down(Adest) or both AVD down(Vdest) received, 
OwnNodeId = 131599, SupervisionTime = 60
Nov 14 02:24:26 SC-2-2 osafimmnd[16412]: NO Implementer disconnected 44 <526, 
2020f> (safAmfService)


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