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* [dpdk-dev] Memory leak in rte_pci_scan
@ 2021-06-08 18:47 Owen Hilyard
  2021-06-14  9:11 ` David Marchand
  0 siblings, 1 reply; 8+ messages in thread
From: Owen Hilyard @ 2021-06-08 18:47 UTC (permalink / raw)
  To: dev; +Cc: dpdklab

Hello All,

As part of the community lab's work to deploy static analysis tools, we've
been doing test runs of the various tools. One of the problems we found is
that rte_pci_scan leaks 214368 Bytes every time it is run. There are also
numerous (180856) instances of the error message "EAL: recvmsg failed, Bad
file descriptor". Attached is the log from running the fast-tests suite
with ASAN enabled, and a 10-second timeout. The real timeout seems to be
the timeout argument multiplied by 10, making this really a 100-second
timeout. It is attached as a google drive link since the log itself is too
large for the mailing list.

Test Output:
https://drive.google.com/file/d/1NejCuba-HnvH9MMg7thBdGuOhQBXKiFh/view?usp=sharing

Owen Hilyard

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2021-06-16 17:41 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-08 18:47 [dpdk-dev] Memory leak in rte_pci_scan Owen Hilyard
2021-06-14  9:11 ` David Marchand
2021-06-14 10:30   ` David Marchand
2021-06-14 20:41     ` Owen Hilyard
2021-06-15  7:43       ` David Marchand
2021-06-15 15:15         ` Owen Hilyard
2021-06-16  9:37           ` David Marchand
     [not found]             ` <CAHx6DYAADd4b9U8m7hNk0d_KkxgYuLF7_ntf+q57tE39W0H2bQ@mail.gmail.com>
2021-06-16 17:40               ` David Marchand

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