Re: [BUG KERNEL 2.6.20-rc1] ftp: get or put stops during file-transfer

Komuro
2006-12-31T00:43:44Z

> Can you reproduce it with other ftp client and/or server?

O.K. I wiil try to test other ftp client and server.

> Please provide the output of "netstat -na" command during the
> transfer, and the output of "lsmod | grep conntrack" (just for
> sure).

Please see the output of "netstat -na" when stuck. (below)

CONFIG_NETFILER is diabled in my test configuration
,conntrack modules is not loaded.
(CONFIG_IP_DCCP, CONFIG_IP_SCTP, CONFIG_TIPC, CONFIG_IPV6 is
also disabled)

> What kind of mode do you use? e.g. PORT/EPRT/LPRT/PASV/EPSV/LPSV

PASV mode.

> When the transfer get stuck, are other communication still working?

Other communication works properly.
Actually, I can start other ftp session on other console of the same PC.

> Are there any workaround?
> e.g. stop-start vsftpd cycle, ifdown-ifup cycle, rmmod/insmod cycle etc.

I only need to do the killall command.

>> output of netstat -na

Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:873 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 192.168.0.6:35737 192.168.0.2:26827 TIME_WAIT
tcp 0 0 192.168.0.6:51036 192.168.0.2:21 ESTABLISHED
udp 0 0 0.0.0.0:68 0.0.0.0:*
udp 0 0 0.0.0.0:867 0.0.0.0:*
udp 0 0 0.0.0.0:870 0.0.0.0:*
udp 0 0 0.0.0.0:111 0.0.0.0:*
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 5056 /tmp/.font-unix/fs7100
unix 2 [ ] DGRAM 1234 @/org/kernel/udev/udevd
unix 5 [ ] DGRAM 4748 /dev/log
unix 2 [ ACC ] STREAM LISTENING 4917 /var/run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 4989 /var/run/acpid.socket
unix 2 [ ] DGRAM 5390
unix 3 [ ] STREAM CONNECTED 4920
unix 3 [ ] STREAM CONNECTED 4919
unix 2 [ ] DGRAM 4866
unix 2 [ ] DGRAM 4756

Thanks,

Best Regards
Komuro