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<base href="https://bugs.dpdk.org/">
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<body><table border="1" cellspacing="0" cellpadding="8" class="bz_new_table">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - [24.11] dpdk_pdump and dumppcap does not work"
href="https://bugs.dpdk.org/show_bug.cgi?id=1689">1689</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[24.11] dpdk_pdump and dumppcap does not work
</td>
</tr>
<tr>
<th>Product</th>
<td>DPDK
</td>
</tr>
<tr>
<th>Version</th>
<td>24.11
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>UNCONFIRMED
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>Normal
</td>
</tr>
<tr>
<th>Component</th>
<td>ethdev
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dev@dpdk.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>kanikamago@microsoft.com
</td>
</tr>
<tr>
<th>Target Milestone</th>
<td>---
</td>
</tr></table>
<p>
<div class="bz_comment_block">
<pre class="bz_comment_text">Created <span class=""><a href="attachment.cgi?id=308" name="attach_308" title="Coredump">attachment 308</a> <a href="attachment.cgi?id=308&action=edit" title="Coredump">[details]</a></span>
Coredump
Primary application is run with following params: - -a $PCI
--vdev=net_vdev_netvsc0,iface=$IFNAME
Secondary application is run as ./dpdk-pdump -- --pdump
'port=1,queue=*,rx-dev=/home/dpdkworker/rx.pcap,tx-dev=/home/dpdkworker/tx.pcap'
Issue: Application cannot start with EAL: cannot initialize tailq:
VFIO_CDX_RESOURCE_LIST.
Find full Failure message in attachment (coredump_pdump_issue.png)
DPDK is statically compiled into application, and following libs are excluded
to tame the size of executable.
list(
REMOVE_ITEM
DPDK_STATIC_LDFLAGS
-l:librte_baseband_acc100.a -l:librte_baseband_fpga_5gnr_fec.a
-l:librte_baseband_fpga_lte_fec.a -l:librte_baseband_null.a
-l:librte_baseband_turbo_sw.a
-l:librte_bus_dpaa.a -l:librte_bus_fslmc.a -l:librte_bus_ifpga.a
-l:librte_common_cpt.a
-l:librte_common_dpaax.a -l:librte_common_iavf.a -l:librte_common_octeontx.a
-l:librte_common_octeontx2.a
-l:librte_compress_octeontx.a -l:librte_crypto_bcmfs.a
-l:librte_crypto_caam_jr.a
-l:librte_crypto_ccp.a -l:librte_crypto_dpaa_sec.a -l:librte_crypto_dpaa2_sec.a
-l:librte_crypto_nitrox.a
-l:librte_crypto_octeontx.a -l:librte_crypto_octeontx2.a -l:librte_event_dpaa.a
-l:librte_event_dpaa2.a
-l:librte_event_dsw.a -l:librte_event_octeontx.a -l:librte_event_octeontx2.a
-l:librte_mempool_dpaa.a
-l:librte_mempool_dpaa2.a -l:librte_mempool_octeontx.a
-l:librte_mempool_octeontx2.a -l:librte_net_ark.a
-l:librte_net_atlantic.a -l:librte_net_avp.a -l:librte_net_axgbe.a
-l:librte_net_bnx2x.a -l:librte_net_bnxt.a
-l:librte_net_bond.a -l:librte_net_cxgbe.a -l:librte_net_dpaa.a
-l:librte_net_dpaa2.a -l:librte_net_ena.a
-l:librte_net_enetc.a -l:librte_net_enic.a -l:librte_net_fm10k.a
-l:librte_net_hinic.a -l:librte_net_hns3.a -l:librte_net_i40e.a
-l:librte_net_iavf.a -l:librte_net_ice.a
-l:librte_net_igc.a -l:librte_net_liquidio.a -l:librte_net_memif.a
-l:librte_net_nfp.a
-l:librte_net_octeontx.a -l:librte_net_octeontx2.a -l:librte_net_pfe.a
-l:librte_net_qede.a
-l:librte_net_sfc.a -l:librte_net_thunderx.a -l:librte_net_txgbe.a
-l:librte_raw_dpaa2_cmdif.a
-l:librte_raw_dpaa2_qdma.a -l:librte_raw_octeontx2_dma.a
-l:librte_raw_octeontx2_ep.a
-l:librte_net_ntnic.a -l:librte_regex_octeontx2.a -l:librte_raw_cnxk_bphy.a
-l:librte_raw_cnxk_gpio.a -l:librte_raw_cnxk_rvu_lf.a
-l:librte_raw_cnxk_rvu_pf.a -l:librte_regex_cn9k.a -l:librte_net_zxdh.a
-l:librte_net_vmxnet3.a
-l:librte_net_octeon_ep.a -l:librte_net_r8169.a -l:librte_net_cpfl.a
-l:librte_net_cxgbe.a -l:librte_net_dpaa.a
-l:librte_net_dpaa2.a -l:librte_net_enetfec.a -l:librte_net_gve.a
-l:librte_net_idpf.a -l:librte_net_ionic.a
-l:librte_dma_dpaa.a -l:librte_dma_dpaa2.a -l:librte_event_cnxk.a
-l:librte_baseband_la12xx.a
-l:librte_common_cnxk.a -l:librte_dma_cnxk.a -l:librte_common_idpf.a
-l:librte_common_ionic.a -l:librte_mempool_cnxk.a
-l:librte_crypto_cnxk.a -l:librte_crypto_ionic.a -l:librte_net_cnxk.a
-l:librte_ml_cnxk.a -l:librte_net_softnic.a -l:librte_dma_odm.a
-l:librte_event_dlb2.a -l:librte_event_opdl.a -l:librte_event_skeleton.a
-l:librte_event_octeontx.a -l:librte_dma_skeleton.a -l:librte_raw_skeleton.a
-l:librte_dma_hisilicon.a -l:librte_dma_idxd.a -l:librte_dma_ioat.a
-l:librte_compress_nitrox.a -l:librte_compress_zlib.a
-l:librte_common_qat.a -l:librte_common_sfc_efx.a -l:librte_common_nfp.a
-l:librte_baseband_acc.a -l:librte_vdpa_nfp.a
-l:librte_vdpa_ifc.a -l:librte_vdpa_sfc.a -l:librte_net_e1000.a
-l:librte_net_ixgbe.a
-l:librte_bus_cdx.a -l:librte_bus_uacce.a -l:librte_common_nitrox.a
-l:librte_raw_ntb.a
To debug we recompiled application with no lib exclusions, and reran, the pdump
and dumppcap applications could start and capture packet, but when terminated
they caused primary application to terminate and exited with output as in
attached image pdump_issue_no_exclusions.png
</pre>
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