Comment 16 for bug 1804069

Bionic verification

arm system:
root@bionic-haproxy-1804069:~# uname -a
Linux bionic-haproxy-1804069 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:32:18 UTC 2019 aarch64 aarch64 aarch64 GNU/Linux

using affected package at first:
root@bionic-haproxy-1804069:~# apt-cache policy haproxy
haproxy:
  Installed: 1.8.8-1ubuntu0.3
  Candidate: 1.8.8-1ubuntu0.3
  Version table:
 *** 1.8.8-1ubuntu0.3 500
        500 http://ports.ubuntu.com/ubuntu-ports bionic-updates/main arm64 Packages

wget fails as expected:
root@bionic-haproxy-1804069:~# wget -t1 http://localhost:8080
--2019-02-06 11:57:56-- http://localhost:8080/
Resolving localhost (localhost)... 127.0.0.1
Connecting to localhost (localhost)|127.0.0.1|:8080... connected.
HTTP request sent, awaiting response... No data received.
Giving up.

root@bionic-haproxy-1804069:~# echo $?
4

haproxy logs show errors:
Feb 6 11:57:57 bionic-haproxy-1804069 haproxy[10191]: [ALERT] 036/115744 (10191) : Current worker 10192 exited with code 135
Feb 6 11:57:57 bionic-haproxy-1804069 haproxy[10191]: [ALERT] 036/115744 (10191) : exit-on-failure: killing every workers with SIGTERM
Feb 6 11:57:57 bionic-haproxy-1804069 haproxy[10191]: [WARNING] 036/115744 (10191) : All workers exited. Exiting... (135)

Using updated package:
root@bionic-haproxy-1804069:~# apt-cache policy haproxy
haproxy:
  Installed: 1.8.8-1ubuntu0.4
  Candidate: 1.8.8-1ubuntu0.4
  Version table:
 *** 1.8.8-1ubuntu0.4 500
        500 http://ports.ubuntu.com/ubuntu-ports bionic-proposed/main arm64 Packages

wget now works:
root@bionic-haproxy-1804069:~# wget -t1 http://localhost:8080
--2019-02-06 12:00:17-- http://localhost:8080/
Resolving localhost (localhost)... 127.0.0.1
Connecting to localhost (localhost)|127.0.0.1|:8080... connected.
HTTP request sent, awaiting response... 200 OK
Length: 10918 (11K) [text/html]
Saving to: ‘index.html’

index.html 100%[================================================================================================================================>] 10.66K --.-KB/s in 0s

2019-02-06 12:00:17 (165 MB/s) - ‘index.html’ saved [10918/10918]

root@bionic-haproxy-1804069:~# echo $?
0

and haproxy logs stay silent.

bionic verification succeeded