test: double timeout of TEST-50-DISSECT

It times out on slow CIs near the end of the test, eg:

[  553.539368] kernel: loop_reread_partitions: partition scan of loop3 () failed (rc=-5)
TEST-50-DISSECT: (timeout)

https://autopkgtest.ubuntu.com/results/autopkgtest-focal-upstream-systemd-ci-systemd-ci/focal/ppc64el/s/systemd-upstream/20220518_172659_bf20f@/log.gz

diff --git a/test/TEST-50-DISSECT/test.sh b/test/TEST-50-DISSECT/test.sh
index 77a64b9b1e84aac6d0e8b5fe653d83d93ea12863..c6cd42d0a7fdc60eddfb15e34b3e10e466b798fb 100755 (executable)
--- a/test/TEST-50-DISSECT/test.sh
+++ b/test/TEST-50-DISSECT/test.sh
@@ -12,7 +12,7 @@ TEST_INSTALL_VERITY_MINIMAL=1
 # shellcheck source=test/test-functions
 . "${TEST_BASE_DIR:?}/test-functions"
 
-QEMU_TIMEOUT=600
+QEMU_TIMEOUT=1200
 
 command -v mksquashfs >/dev/null 2>&1 || exit 0
 command -v veritysetup >/dev/null 2>&1 || exit 0