I have a rootless podman container which downloads files from the host over http. Forwarding data in the container seems to stall for 5 seconds. This seems to be caused in slirp4netns which shows a delay of 5 seconds between two write().
Logs:
client in container (wget http://192.168.3.24/data-64KiB shows a similar behavior):
I have a rootless podman container which downloads files from the host over http. Forwarding data in the container seems to stall for 5 seconds. This seems to be caused in
slirp4netns
which shows a delay of 5 seconds between twowrite()
.Logs:
client in container (
wget http://192.168.3.24/data-64KiB
shows a similar behavior):http server (
/sbin/busybox httpd -p 1230 -f
); runs on hostslirp4netns (
/usr/bin/slirp4netns --disable-host-loopback --mtu=65520 --enable-sandbox --enable-seccomp --enable-ipv6 -c -e 3 -r 4 6762 tap0
)Environment: