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The disconnect test-case generates spurious errors:
INFO: disconnect
INFO: extra options: -I 3 -i /tmp/tmp.r43niviyoI
01 ns1 MPTCP -> ns1 (10.0.1.1:10000 ) MPTCP (duration 140ms) [FAIL]
file received by server does not match (in, out):
Unexpected revents: POLLERR/POLLNVAL(19)
-rw-r--r-- 1 root root 10028676 Jan 10 10:47 /tmp/tmp.r43niviyoI.disconnect
Trailing bytes are:
��\����R���!8��u2��5N%
-rw------- 1 root root 9992290 Jan 10 10:47 /tmp/tmp.Os4UbnWbI1
Trailing bytes are:
��\����R���!8��u2��5N%
02 ns1 MPTCP -> ns1 (dead:beef:1::1:10001) MPTCP (duration 206ms) [ OK ]
03 ns1 MPTCP -> ns1 (dead:beef:1::1:10002) TCP (duration 31ms) [ OK ]
04 ns1 TCP -> ns1 (dead:beef:1::1:10003) MPTCP (duration 26ms) [ OK ]
[FAIL] Tests of the full disconnection have failed
Time: 2 seconds
The root cause is actually in the user-space bits: the test program
currently disconnects as soon as all the pending data has been spooled,
generating an FASTCLOSE. If such option reaches the peer before the
latter has reached the closed status, the msk socket will report an
error to the user-space, as per protocol specification, causing the
above failure.
Address the issue explicitly waiting for all the relevant sockets to
reach a closed status before performing the disconnect.
Fixes:
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| .. | ||
| accounting | ||
| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| certs | ||
| cgroup | ||
| counter | ||
| crypto | ||
| debugging | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| kvm/kvm_stat | ||
| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| mm | ||
| net | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| sched_ext | ||
| scripts | ||
| sound | ||
| spi | ||
| testing | ||
| thermal | ||
| time | ||
| tracing | ||
| usb | ||
| verification | ||
| virtio | ||
| wmi | ||
| workqueue | ||
| writeback | ||
| Makefile | ||