https://bugs.winehq.org/show_bug.cgi?id=51950
Bug ID: 51950 Summary: Iperf 2.0.8 hangs in parallel dual mode on localhost Product: Wine Version: 6.20 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winsock Assignee: wine-bugs@winehq.org Reporter: rpisl@seznam.cz Distribution: ---
I found a problem in Wine winsock that may also be related to bug 51442 but I'm opening a new bug report since this is not a regression.
On Windows, it is possible to run iperf 2.0.8 in dual mode on localhost in parallel mode, so the following command works:
iperf -c 127.0.0.1 -d -t 1 -P 5
However, the same command freezes iperf completely on Wine, few messages "connect failed: Connection refused" appear and Ctrl+C for terminating iperf does not work.
This behavior is valid for all Wine versions (tested on 6.0.2, 6.11 and 6.20).
https://bugs.winehq.org/show_bug.cgi?id=51950
Roman Pišl rpisl@seznam.cz changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download URL| |https://web.archive.org/web | |/20190523161058/https://ipe | |rf.fr/download/windows/iper | |f-2.0.8-win32.zip
https://bugs.winehq.org/show_bug.cgi?id=51950
Ken Sharp imwellcushtymelike@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |source Ever confirmed|0 |1 Status|UNCONFIRMED |NEEDINFO Component|winsock |-unknown
--- Comment #1 from Ken Sharp imwellcushtymelike@gmail.com --- [236] local 127.0.0.1 port 5001 connected with 127.0.0.1 port 51350 [236] 0.0-71.5 sec 12.8 GBytes 1.53 Gbits/sec
This works perfectly for me in Wine 6.20. Tried connecting from Linux and Wine and both work fine and tests complete with no issue.
Are you saying that iperf hangs immediately on running that command?
A console log would help. https://wiki.winehq.org/FAQ#How_can_I_get_a_debugging_log_.28a.k.a._terminal...
From https://iperf.fr/download/windows/iperf-2.0.8-win32.zip
f312bf6ab7de3b1921cae7f4953aed0ce6b17afa iperf-2.0.8-win32.zip 6be507e9a9785e0a5511483d596b5dd6b6e717a3 iperf.exe
https://bugs.winehq.org/show_bug.cgi?id=51950
Ken Sharp imwellcushtymelike@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|1 |0 Status|NEEDINFO |UNCONFIRMED
--- Comment #2 from Ken Sharp imwellcushtymelike@gmail.com --- Never mind I ran it incorrectly.
connect failed: Connection refused connect failed: Connection refused connect failed: Connection refused
https://bugs.winehq.org/show_bug.cgi?id=51950
Ken Sharp imwellcushtymelike@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW
--- Comment #3 from Ken Sharp imwellcushtymelike@gmail.com --- Confirming in Wine 6.20.
Linux iperf 2.0.10 sometimes segfaults on me so testing that was more successful, but there's still something wrong there. I still think there's a bug in Wine somewhere though.
Nothing useful in the console.
https://bugs.winehq.org/show_bug.cgi?id=51950
--- Comment #4 from Ken Sharp imwellcushtymelike@gmail.com --- Though I should add that iperf doesn't hang until I try to close it (CTRL+C), and then it remains in the background running around 2% CPU. If I don't do that then the server component, at least, continues to work as per Comment #1.
https://bugs.winehq.org/show_bug.cgi?id=51950
--- Comment #5 from Ken Sharp imwellcushtymelike@gmail.com --- Created attachment 70931 --> https://bugs.winehq.org/attachment.cgi?id=70931 Wine 6.20 +winsock
https://bugs.winehq.org/show_bug.cgi?id=51950
Ken Sharp imwellcushtymelike@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #6 from Ken Sharp imwellcushtymelike@gmail.com --- There's no freeze on Wine 8.12 and all tests complete successfully.
connect failed: Connection refused
This still occurs, but doesn't seem to affect the results.
Ctrl+C for terminating iperf does not work
Yes, that is a bug. I'll open a new report for that.
https://bugs.winehq.org/show_bug.cgi?id=51950
Alexandre Julliard julliard@winehq.org changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED
--- Comment #7 from Alexandre Julliard julliard@winehq.org --- Closing bugs fixed in 8.13.
-
WineHQ Bugzilla