Re: relfrozenxid may disagree with row XIDs after 1ccc1e05ae

In my case, the call stack is following:

#15 0x00000000004bc368 in main (argc=3, argv=0x22583a0) 

(gdb) p * MyProc            
$4 = {links = {prev = 0x0, next = 0x0}, procgloballist = 0x7fa34153ecb8, sem = 0x7fa237311138,
  waitStatus = PROC_WAIT_STATUS_OK, procLatch = {is_set = 1, maybe_sleeping = 0,
    is_shared = true, owner_pid = 2303}, xid = 0, xmin = 1079, lxid = 237689, pid = 2303,
  pgxactoff = 13, pgprocno = 2050, backendId = 13, databaseId = 16425, roleId = 0,
  tempNamespaceId = 0, isBackgroundWorker = false, recoveryConflictPending = false,
  lwWaiting = 0 '\000', lwWaitMode = 0 '\000', lwWaitLink = {next = 0, prev = 0}, cvWaitLink = {
    next = 0, prev = 0}, waitLock = 0x0, waitProcLock = 0x0, waitLockMode = 0, heldLocks = 0,
  waitStart = {value = 0}, delayChkptFlags = 0, statusFlags = 3 '\003', waitLSN = 0,
  syncRepState = 0, syncRepLinks = {prev = 0x0, next = 0x0}, myProcLocks = {{head = {
        prev = 0x7fa3416f7518, next = 0x7fa3416f7518}}, {head = {prev = 0x7fa33e401d60,
        next = 0x7fa33e401d60}}, {head = {prev = 0x7fa33e453db0, next = 0x7fa33e453db0}}, {
      head = {prev = 0x7fa3416f7548, next = 0x7fa3416f7548}}, {head = {prev = 0x7fa33ea10060,
        next = 0x7fa33e4f7220}}, {head = {prev = 0x7fa33e548cd0, next = 0x7fa33e548cd0}}, {
      head = {prev = 0x7fa33eab22b0, next = 0x7fa33eab2350}}, {head = {prev = 0x7fa33e5f9020,
        next = 0x7fa33eb11960}}, {head = {prev = 0x7fa3416f7598, next = 0x7fa3416f7598}}, {
      head = {prev = 0x7fa33eba74f0, next = 0x7fa33eba74f0}}, {head = {prev = 0x7fa3416f75b8,
        next = 0x7fa3416f75b8}}, {head = {prev = 0x7fa3416f75c8, next = 0x7fa3416f75c8}}, {
      head = {prev = 0x7fa33eca8c60, next = 0x7fa33eca89e0}}, {head = {prev = 0x7fa3416f75e8,
        next = 0x7fa3416f75e8}}, {head = {prev = 0x7fa3416f75f8, next = 0x7fa3416f75f8}}, {
      head = {prev = 0x7fa33e884de0, next = 0x7fa33e884de0}}}, subxidStatus = {count = 0 '\000',
    overflowed = false}, subxids = {xids = {0 <repeats 64 times>}},
  procArrayGroupMember = false, procArrayGroupNext = {value = 2147483647},
  procArrayGroupMemberXid = 0, wait_event_info = 0, clogGroupMember = false, clogGroupNext = {
    value = 2147483647}, clogGroupMemberXid = 0, clogGroupMemberXidStatus = 0,
  clogGroupMemberPage = -1, clogGroupMemberLsn = 0, fpInfoLock = {tranche = 81, state = {
      value = 536870912}, waiters = {head = 2147483647, tail = 2147483647}}, fpLockBits = 0,
  fpRelId = {2840, 2662, 2659, 3379, 2841, 2840, 2662, 27770, 26889, 26008, 24246, 23365, 2659,
    1249, 2690, 53019}, fpVXIDLock = true, fpLocalTransactionId = 237689, lockGroupLeader = 0x0,
  lockGroupMembers = {head = {prev = 0x7fa3416f77b0, next = 0x7fa3416f77b0}}, lockGroupLink = {
    prev = 0x0, next = 0x0}}