Symptom:
In 14.0 (52055):

Fatal Signal 6: Aborted
  PC: [0b9b5aa2/X] cmHashListGetNext()
  Signal from: sitmain pid=3625 uid=0
  Process: card=13 cpu=0 arch=X pid=4735 cpu=~100% argv0=sessmgr
  Crash time: 2014-Feb-23+07:59:41 UTC
  Recent errno: 11 Resource temporarily unavailable
  Stack (31736@0xffff6000):
    [0b9b5aa2/X] cmHashListGetNext() sp=0xffff6808
    [0bae2a8a/X] gmFreeSubInBvciCb() sp=0xffff6838
    [0bace1a3/X] gmLiGbrCleanUpMs() sp=0xffff6868
    [0b9cfa6a/X] ggReconcile() sp=0xffff68e8
    [03d7d5f8/X] sn_msg_gprs_handle_gb_bvci_cell_map_change() sp=0xffff6a78
    [0b9d2515/X] ggHndlSgsnULUDat() sp=0xffff6c48
    [0b9ca4ed/X] GgLiGnsUDatInd() sp=0xffff6ff8
    [0bb1025e/X] GnUiGnsUDatInd() sp=0xffff7018
    [0bb0723b/X] gnDtReceiveUserData() sp=0xffff7068
    [0bb05ff9/X] gnDtProcessNetworkMsg() sp=0xffffb178
    [0bb113d7/X] GnLiIpdUDatInd() sp=0xffffb1c8
    [0618a541/X] sessmgr_gprs_gb_send_pdu_to_ns_stack() sp=0xffffb338
    [03d89706/X] sessmgr_gprs_handle_gb_pdu() sp=0xffffb368
    [058fe39f/X] sessmgr_med_sess_gb_data_receive() sp=0xffffb3e8
    [058eb517/X] sessmgr_med_data_receive() sp=0xffffd618
    [0a248c31/X] sn_loop_run() sp=0xffffdba8
    [0a06fe54/X] main() sp=0xffffdbe8

Conditions:
sessmgr crash