git lfs pull returns with Fatal Error, HTTP 502

Most of the data files can be pulled all right, except two:

• bf45ae7bbf - data/lalsimulation/SEOBNRv4HMROM.hdf5
• 19dae0b672 - data/lalsimulation/NRSur4d2s_FDROM.hdf5

First I ran git lfs pull, then it returns with

LFS: Get "https://git.ligo.org/lscsoft/lalsuite-extra.git/gitlab-lfs/objects/19dae0b672587068c4f89e02429c67b30b4505d08cb8be26030d75b58562a343": read tcp 137.189.40.204:30616->129.XXX: i/o timeout
LFS: Get "https://git.ligo.org/lscsoft/lalsuite-extra.git/gitlab-lfs/objects/bf45ae7bbff825a1695b89dfad67505719be03dc5a732259114d69ebd6872710": read tcp 137.189.40.204:8126->129.XXX: i/o timeout
Failed to fetch some objects from 'https://git.ligo.org/lscsoft/lalsuite-extra.git/info/lfs'

so I extend the timeout limit by:

git config lfs.dialtimeout 3600                                                                                                                                                                    ◀︎ master ▶︎
git config lfs.activitytimeout 3600
git config lfs.tlstimeout 1500 

and run git lfs pull. This time, the error is:

Fatal error: Server error: https://git.ligo.org/lscsoft/lalsuite-extra.git/gitlab-lfs/objects/19dae0b672587068c4f89e02429c67b30b4505d08cb8be26030d75b58562a343
Fatal error: Server error &{%!!(string=https) %!!(string=) %!!(*url.Userinfo=<nil>) %!!(string=git.ligo.org) %!!(string=/lscsoft/lalsuite-extra.git/gitlab-lfs/objects/bf45ae7bbff825a1695b89dfad67505719be03dc5a732259114d69ebd6872710) %!!(string=) %!!(bool=false) %!!(bool=false) %!!(string=) %!!(string=) %!!(string=)}s(MISSING) from HTTP 502
Failed to fetch some objects from 'https://git.ligo.org/lscsoft/lalsuite-extra.git/info/lfs'