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Bug #1437

closed

CUDA: Program terminated with signal SIGSEGV, Segmentation fault

Added by Sergey Dichko over 9 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
Affected Versions:
Effort:
Difficulty:
Label:

Description

Ubuntu 14.04, Linux 3.13.0-46-generic #79-Ubuntu SMP Tue Mar 10 20:06:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

suricata -V

This is Suricata version 2.1dev (rev 8e83d00)
suricata --build-info
This is Suricata version 2.1dev (rev 8e83d00)
Features: NFQ PCAP_SET_BUFF LIBPCAP_VERSION_MAJOR=1 CUDA PF_RING AF_PACKET HAVE_PACKET_FANOUT LIBCAP_NG LIBNET1.1 HAVE_HTP_URI_NORMALIZE_HOOK PCRE_JIT HAVE_NSS HAVE_LUA HAVE_LIBJANSSON PROFILING TLS 
SIMD support: SSE_4_2 SSE_4_1 SSE_3 
Atomic intrisics: 1 2 4 8 16 byte(s)
64-bits, Little-endian architecture
GCC version 4.8.2, C version 199901
compiled with -fstack-protector
compiled with _FORTIFY_SOURCE=2
L1 cache line size (CLS)=64
thread local storage method: __thread
compiled with LibHTP v0.5.17, linked against LibHTP v0.5.17

Suricata Configuration:
  AF_PACKET support:                       yes
  PF_RING support:                         yes
  NFQueue support:                         yes
  NFLOG support:                           no
  IPFW support:                            no
  Netmap support:                          no
  DAG enabled:                             no
  Napatech enabled:                        no
  Unix socket enabled:                     yes
  Detection enabled:                       yes

  libnss support:                          yes
  libnspr support:                         yes
  libjansson support:                      yes
  Prelude support:                         no
  PCRE jit:                                yes
  LUA support:                             yes
  libluajit:                               no
  libgeoip:                                no
  Non-bundled htp:                         no
  Old barnyard2 support:                   no
  CUDA enabled:                            yes

  Suricatasc install:                      yes

  Unit tests enabled:                      no
  Debug output enabled:                    no
  Debug validation enabled:                no
  Profiling enabled:                       yes
  Profiling locks enabled:                 no
  Coccinelle / spatch:                     yes

Generic build parameters:
  Installation prefix (--prefix):          /usr/local
  Configuration directory (--sysconfdir):  /etc/suricata/
  Log directory (--localstatedir) :        /var/log/suricata/

  Host:                                    x86_64-unknown-linux-gnu
  GCC binary:                              gcc
  GCC Protect enabled:                     yes
  GCC march native enabled:                yes
  GCC Profile enabled:                     no

GPU: Tesla M2090, NVIDIA-SMI 346.46 Driver Version: 346.46

Gdb output:

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `suricata -c /etc/suricata/suricata.yaml --pfring'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x000000000067a22c in SCACCudaPacketResultsProcessing (p=0x7f199c22dc70, mpm_ctx=0x17b9e0a0, pmq=0x7f181407a270) at util-mpm-ac.c:2063
2063                if (pids[k] & 0xFFFF0000) {

#0  0x000000000067a22c in SCACCudaPacketResultsProcessing (p=0x7f199c22dc70, mpm_ctx=0x17b9e0a0, pmq=0x7f181407a270) at util-mpm-ac.c:2063
#1  0x00000000004d294e in PacketPatternSearch (det_ctx=0x7f181407a190, p=0x7f199c22dc70) at detect-engine-mpm.c:240
#2  0x000000000048dbcf in DetectMpmPrefilter (de_ctx=0x162b99a0, det_ctx=0x7f181407a190, smsg=0x0, p=0x7f199c22dc70, flags=8 '\b', alproto=0, has_state=0, sms_runflags=0x7f1822ffbb0e "\001") at detect.c:1017
#3  0x000000000048fe94 in SigMatchSignatures (th_v=0x19a8cf00, de_ctx=0x162b99a0, det_ctx=0x7f181407a190, p=0x7f199c22dc70) at detect.c:1374
#4  0x0000000000491f17 in Detect (tv=0x19a8cf00, p=0x7f199c22dc70, data=0x7f181407a190, pq=0x18f04b50, postpq=0x0) at detect.c:1890
#5  0x000000000060f48a in TmThreadsSlotVarRun (tv=0x19a8cf00, p=0x7f199c22dc70, slot=0x18ee9620) at tm-threads.c:132
#6  0x00000000006107b6 in TmThreadsSlotVar (td=0x19a8cf00) at tm-threads.c:476
#7  0x00007f19bd764182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f19bcabc47d in clone () from /lib/x86_64-linux-gnu/libc.so.6


suricata -c /etc/suricata/suricata.yaml --pfring -v
[27499] 3/4/2015 -- 13:20:07 - (util-cuda.c:1170) <Info> (SCCudaPrintBasicDeviceInfo) -- GPU Device 1: Tesla M2090, 16 Multiprocessors, 1301MHz, CUDA Compute Capability 2.0
[27499] 3/4/2015 -- 13:20:07 - (conf-yaml-loader.c:239) <Info> (ConfYamlParse) -- Including configuration file output.yaml.
[27499] 3/4/2015 -- 13:20:07 - (conf-yaml-loader.c:239) <Info> (ConfYamlParse) -- Including configuration file pf_ring.yaml.
[27499] 3/4/2015 -- 13:20:07 - (conf-yaml-loader.c:239) <Info> (ConfYamlParse) -- Including configuration file cuda.yaml.
[27499] 3/4/2015 -- 13:20:07 - (suricata.c:1057) <Notice> (SCPrintVersion) -- This is Suricata version 2.1dev (rev 8e83d00)
[27499] 3/4/2015 -- 13:20:07 - (util-cpu.c:170) <Info> (UtilCpuPrintSummary) -- CPUs/cores online: 12
[27499] 3/4/2015 -- 13:20:07 - (util-mpm-ac.c:2141) <Info> (MpmCudaBufferSetup) -- Allocated a cuda d_buffer - 536870912 bytes
[27499] 3/4/2015 -- 13:20:07 - (app-layer-htp.c:2230) <Info> (HTPConfigSetDefaultsPhase2) -- 'default' server has 'request-body-minimal-inspect-size' set to 33882 and 'request-body-inspect-window' set to 4053 after randomization.
[27499] 3/4/2015 -- 13:20:07 - (app-layer-htp.c:2245) <Info> (HTPConfigSetDefaultsPhase2) -- 'default' server has 'response-body-minimal-inspect-size' set to 33695 and 'response-body-inspect-window' set to 4218 after randomization.
[27499] 3/4/2015 -- 13:20:07 - (app-layer-dns-udp.c:325) <Info> (DNSUDPConfigure) -- DNS request flood protection level: 500
[27499] 3/4/2015 -- 13:20:07 - (app-layer-dns-udp.c:337) <Info> (DNSUDPConfigure) -- DNS per flow memcap (state-memcap): 524288
[27499] 3/4/2015 -- 13:20:07 - (app-layer-dns-udp.c:349) <Info> (DNSUDPConfigure) -- DNS global memcap: 16777216
[27499] 3/4/2015 -- 13:20:07 - (app-layer-modbus.c:1398) <Info> (RegisterModbusParsers) -- Modbus request flood protection level: 500
[27499] 3/4/2015 -- 13:20:07 - (defrag-hash.c:220) <Info> (DefragInitConfig) -- allocated 3669960 bytes of memory for the defrag hash... 65535 buckets of size 56
[27499] 3/4/2015 -- 13:20:07 - (defrag-hash.c:245) <Info> (DefragInitConfig) -- preallocated 65535 defrag trackers of size 168
[27499] 3/4/2015 -- 13:20:07 - (defrag-hash.c:252) <Info> (DefragInitConfig) -- defrag memory usage: 14679840 bytes, maximum: 536870912
[27499] 3/4/2015 -- 13:20:07 - (tmqh-flow.c:76) <Info> (TmqhFlowRegister) -- AutoFP mode using default "Active Packets" flow load balancer
[27499] 3/4/2015 -- 13:20:07 - (util-profiling.c:137) <Info> (SCProfilingInit) -- profiling runs for every 1000th packet
[27499] 3/4/2015 -- 13:20:07 - (host.c:211) <Info> (HostInitConfig) -- allocated 262144 bytes of memory for the host hash... 4096 buckets of size 64
[27499] 3/4/2015 -- 13:20:07 - (host.c:234) <Info> (HostInitConfig) -- preallocated 4096 hosts of size 112
[27499] 3/4/2015 -- 13:20:07 - (host.c:236) <Info> (HostInitConfig) -- host memory usage: 786432 bytes, maximum: 16777216
[27499] 3/4/2015 -- 13:20:07 - (flow.c:441) <Info> (FlowInitConfig) -- allocated 67108864 bytes of memory for the flow hash... 1048576 buckets of size 64
[27499] 3/4/2015 -- 13:20:07 - (flow.c:465) <Info> (FlowInitConfig) -- preallocated 1048576 flows of size 280
[27499] 3/4/2015 -- 13:20:07 - (flow.c:467) <Info> (FlowInitConfig) -- flow memory usage: 369098752 bytes, maximum: 2147483648
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:376) <Info> (StreamTcpInitConfig) -- stream "prealloc-sessions": 2048 (per thread)
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:392) <Info> (StreamTcpInitConfig) -- stream "memcap": 1073741824
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:398) <Info> (StreamTcpInitConfig) -- stream "midstream" session pickups: enabled
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:404) <Info> (StreamTcpInitConfig) -- stream "async-oneside": enabled
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:421) <Info> (StreamTcpInitConfig) -- stream "checksum-validation": disabled
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:443) <Info> (StreamTcpInitConfig) -- stream."inline": disabled
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:456) <Info> (StreamTcpInitConfig) -- stream "max-synack-queued": 5
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:474) <Info> (StreamTcpInitConfig) -- stream.reassembly "memcap": 2147483648
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:492) <Info> (StreamTcpInitConfig) -- stream.reassembly "depth": 16777216
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:575) <Info> (StreamTcpInitConfig) -- stream.reassembly "toserver-chunk-size": 2614
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:577) <Info> (StreamTcpInitConfig) -- stream.reassembly "toclient-chunk-size": 2541
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp.c:590) <Info> (StreamTcpInitConfig) -- stream.reassembly.raw: enabled
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 4, prealloc 256
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 16, prealloc 512
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 112, prealloc 512
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 248, prealloc 512
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 512, prealloc 512
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 768, prealloc 1024
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 1448, prealloc 1024
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:431) <Info> (StreamTcpReassemblyConfig) -- segment pool: pktsize 65535, prealloc 128
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:467) <Info> (StreamTcpReassemblyConfig) -- stream.reassembly "chunk-prealloc": 250
[27499] 3/4/2015 -- 13:20:07 - (stream-tcp-reassemble.c:480) <Info> (StreamTcpReassemblyConfig) -- stream.reassembly "zero-copy-size": 128
[27499] 3/4/2015 -- 13:20:07 - (util-magic.c:62) <Info> (MagicInit) -- using magic-file /usr/share/file/magic
[27499] 3/4/2015 -- 13:20:07 - (suricata.c:1926) <Info> (SetupDelayedDetect) -- Delayed detect disabled
[27499] 3/4/2015 -- 13:20:07 - (reputation.c:614) <Info> (SRepInit) -- IP reputation disabled
[27499] 3/4/2015 -- 13:20:07 - (util-profiling-keywords.c:387) <Info> (SCProfilingKeywordInitCounters) -- Registered 107 keyword profiling counters.
[27499] 3/4/2015 -- 13:20:09 - (detect.c:475) <Info> (SigLoadSignatures) -- 5 rule files processed. 3918 rules successfully loaded, 0 rules failed
[27499] 3/4/2015 -- 13:20:09 - (detect.c:2809) <Info> (SigAddressPrepareStage1) -- 3918 signatures processed. 101 are IP-only rules, 1758 are inspecting packet payload, 2526 inspect application layer, 0 are decoder event only
[27499] 3/4/2015 -- 13:20:09 - (detect.c:2812) <Info> (SigAddressPrepareStage1) -- building signature grouping structure, stage 1: preprocessing rules... complete
[27499] 3/4/2015 -- 13:20:09 - (detect.c:3445) <Info> (SigAddressPrepareStage2) -- building signature grouping structure, stage 2: building source address list... complete
[27499] 3/4/2015 -- 13:20:11 - (detect.c:4091) <Info> (SigAddressPrepareStage3) -- building signature grouping structure, stage 3: building destination address lists... complete
[27499] 3/4/2015 -- 13:20:11 - (util-profiling-rules.c:568) <Info> (SCProfilingRuleInitCounters) -- Registered 3918 rule profiling counters.
[27499] 3/4/2015 -- 13:20:11 - (util-threshold-config.c:1203) <Info> (SCThresholdConfParseFile) -- Threshold config parsed: 0 rule(s) found
[27499] 3/4/2015 -- 13:20:11 - (util-coredump-config.c:122) <Info> (CoredumpLoadConfig) -- Core dump size set to unlimited.
[27499] 3/4/2015 -- 13:20:11 - (util-logopenfile.c:227) <Info> (SCConfLogOpenGeneric) -- fast output device (regular) initialized: fast.log
[27499] 3/4/2015 -- 13:20:11 - (util-logopenfile.c:227) <Info> (SCConfLogOpenGeneric) -- eve-log output device (regular) initialized: eve.json
[27499] 3/4/2015 -- 13:20:11 - (runmodes.c:738) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'alert'
[27499] 3/4/2015 -- 13:20:11 - (util-logopenfile.c:227) <Info> (SCConfLogOpenGeneric) -- stats output device (regular) initialized: stats.log
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@0 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@1 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@2 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@3 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@4 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-device.c:161) <Info> (LiveBuildDeviceListCustom) -- Adding interface zc:dna1@5 from config file
[27499] 3/4/2015 -- 13:20:11 - (util-runmodes.c:189) <Info> (RunModeSetLiveCaptureAutoFp) -- Using 6 live device(s).
[27499] 3/4/2015 -- 13:20:11 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@0)
[27499] 3/4/2015 -- 13:20:11 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@0)
[27504] 3/4/2015 -- 13:20:12 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
# We're now working in demo mode with packet capture and          
# transmission limited to 5 minutes
#########################################################################
[27504] 3/4/2015 -- 13:20:12 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27504] 3/4/2015 -- 13:20:12 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@01) Using PF_RING v.6.0.3, interface zc:dna1@0, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:12 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@1)
[27499] 3/4/2015 -- 13:20:12 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@1)
[27505] 3/4/2015 -- 13:20:12 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
[27505] 3/4/2015 -- 13:20:12 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27505] 3/4/2015 -- 13:20:12 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@11) Using PF_RING v.6.0.3, interface zc:dna1@1, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:12 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@2)
[27499] 3/4/2015 -- 13:20:12 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@2)
[27506] 3/4/2015 -- 13:20:13 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
[27506] 3/4/2015 -- 13:20:13 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27506] 3/4/2015 -- 13:20:13 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@21) Using PF_RING v.6.0.3, interface zc:dna1@2, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:13 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@3)
[27499] 3/4/2015 -- 13:20:13 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@3)
[27507] 3/4/2015 -- 13:20:13 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
[27507] 3/4/2015 -- 13:20:13 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27507] 3/4/2015 -- 13:20:13 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@31) Using PF_RING v.6.0.3, interface zc:dna1@3, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:13 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@4)
[27499] 3/4/2015 -- 13:20:13 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@4)
[27508] 3/4/2015 -- 13:20:14 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
[27508] 3/4/2015 -- 13:20:14 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27508] 3/4/2015 -- 13:20:14 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@41) Using PF_RING v.6.0.3, interface zc:dna1@4, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:14 - (runmode-pfring.c:274) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster-id for PF_RING (iface zc:dna1@5)
[27499] 3/4/2015 -- 13:20:14 - (runmode-pfring.c:322) <Info> (ParsePfringConfig) -- ZC interface detected, not setting cluster type for PF_RING (iface zc:dna1@5)
[27509] 3/4/2015 -- 13:20:14 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
#########################################################################
# ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150309 for dna1 [Intel 10 Gbit ixgbe 82599-based]
# ERROR: Please get one at http://shop.ntop.org/.
#########################################################################
[27509] 3/4/2015 -- 13:20:14 - (source-pfring.c:463) <Info> (ReceivePfringThreadInit) -- ZC interface detected, not adding thread to cluster
[27509] 3/4/2015 -- 13:20:14 - (source-pfring.c:483) <Info> (ReceivePfringThreadInit) -- (RxPFRzc:dna1@51) Using PF_RING v.6.0.3, interface zc:dna1@5, cluster-id 1, single-pfring-thread
[27499] 3/4/2015 -- 13:20:14 - (runmode-pfring.c:445) <Info> (RunModeIdsPfringAutoFp) -- RunModeIdsPfringAutoFp initialised
[27499] 3/4/2015 -- 13:20:14 - (flow-manager.c:726) <Info> (FlowManagerThreadSpawn) -- using 1 flow manager threads
[27528] 3/4/2015 -- 13:20:15 - (tmqh-packetpool.c:309) <Info> (PacketPoolInit) -- preallocated 65000 packets. Total memory 1015690000
[27499] 3/4/2015 -- 13:20:15 - (flow-manager.c:886) <Info> (FlowRecyclerThreadSpawn) -- using 1 flow recycler threads
[27532] 3/4/2015 -- 13:20:15 - (util-mpm-ac.c:1802) <Info> (SCACCudaDispatcher) -- AC Cuda Mpm Dispatcher using a timeout of "1000" micro-seconds
[27499] 3/4/2015 -- 13:20:15 - (tm-threads.c:1973) <Notice> (TmThreadWaitOnThreadInit) -- all 25 packet processing threads, 4 management threads initialized, engine started.
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 #1

Updated by Sergey Dichko over 9 years ago 

(gdb) bt full
#0  0x000000000067a22c in SCACCudaPacketResultsProcessing (p=0x7fc66de03220, mpm_ctx=0x18c63560, pmq=0x7fc51c07a270) at util-mpm-ac.c:2063
        state = 2517
        pids = 0x390000
        k = 0
        offset = 235
        no_of_entries = 3801088
        u = 210
        cuda_matches = 1308
        matches = 0
        results = 0x7fc66de03a5c
        buf = 0x7fc66de0697a "" 
        ctx = 0x196ef840
        output_table = 0x196ffd80
        pid_pat_list = 0x17395850
#1  0x00000000004d294e in PacketPatternSearch (det_ctx=0x7fc51c07a190, p=0x7fc66de03220) at detect-engine-mpm.c:240
        ret = 0
        mpm_ctx = 0x18c63560
#2  0x000000000048dbcf in DetectMpmPrefilter (de_ctx=0x1737ea40, det_ctx=0x7fc51c07a190, smsg=0x0, p=0x7fc66de03220, flags=8 '\b', alproto=0, has_state=0, 
    sms_runflags=0x7fc52f7fcb0e "\003") at detect.c:1017
No locals.
#3  0x000000000048fe94 in SigMatchSignatures (th_v=0x19f13ed0, de_ctx=0x1737ea40, det_ctx=0x7fc51c07a190, p=0x7fc66de03220) at detect.c:1374
        sms_runflags = 3 '\003'
        alert_flags = 0 '\000'
        alproto = 0
        smatch = 0
        flags = 8 '\b'
        smsg = 0x0
        s = 0x0
        next_s = 0x0
        alversion = 0
        state_alert = 0
        alerts = 0
        app_decoder_events = 0
        has_state = 0
        pflow = 0x3f3b700
        mask = 131
        match_cnt = 65535
        match_array = 0x7fc51c0b5840
        sflags = 1060364
        next_sflags = 0
        __FUNCTION__ = "SigMatchSignatures" 
#4  0x0000000000491f17 in Detect (tv=0x19f13ed0, p=0x7fc66de03220, data=0x7fc51c07a190, pq=0x19fecd50, postpq=0x0) at detect.c:1890
---Type <return> to continue, or q <return> to quit---
        det_ctx = 0x7fc51c07a190
        de_ctx = 0x1737ea40
        r = 0
#5  0x000000000060f48a in TmThreadsSlotVarRun (tv=0x19f13ed0, p=0x7fc66de03220, slot=0x19fe4160) at tm-threads.c:132
        SlotFunc = 0x491e11 <Detect>
        r = (TM_ECODE_FAILED | TM_ECODE_DONE | unknown: 4294967292)
        s = 0x19fecd10
        extra_p = 0x19f13ed0
#6  0x00000000006107b6 in TmThreadsSlotVar (td=0x19f13ed0) at tm-threads.c:476
        slot = 0x0
        tv = 0x19f13ed0
        s = 0x19fe4160
        p = 0x7fc66de03220
        run = 1 '\001'
        r = TM_ECODE_OK
        __FUNCTION__ = "TmThreadsSlotVar" 
        __PRETTY_FUNCTION__ = "TmThreadsSlotVar" 
#7  0x00007fc6dc892182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0x00007fc6dbbea47d in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
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 #2

Updated by Victor Julien over 9 years ago

  • Target version changed from 2.1beta4 to 3.0RC1
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 #3

Updated by Victor Julien almost 9 years ago

  • Target version changed from 3.0RC1 to 70
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 #4

Updated by Victor Julien over 8 years ago

  • Assignee set to Anonymous
  • Target version changed from 70 to TBD
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 #5

Updated by Victor Julien about 7 years ago

  • Status changed from New to Closed
  • Assignee deleted (Anonymous)
  • Target version deleted (TBD)

CUDA is completely broken an unsupported.

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