Unable to connect to nv-tegra.nvidia.com 2025-04-18

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
1

Hello

just to let you know that I cannot fetch sources from nv-tegra.nvidia.com. Is it replaced or down ?

$ git remote -v
upstream        git://nv-tegra.nvidia.com/linux-nv-oot.git (fetch)
upstream        git://nv-tegra.nvidia.com/linux-nv-oot.git (push)
$ git fetch upstream                    fatal: unable to connect to nv-tegra.nvidia.com:
nv-tegra.nvidia.com[0: 35.82.181.43]: errno=Connection refused
nv-tegra.nvidia.com[1: 34.216.216.36]: errno=Connection refused

$
6 Likes
2

Thanks for reproting this issue, I have forwarded this problem to internal team to fix it.
Please stay tuned. Thanks

3

Same issue here.

Downloading default kernel/kernel-jammy-src source...
Cloning into '/storage/test/nvidia/Linux_for_Tegra/source/kernel/kernel-jammy-src'...
fatal: unable to connect to nv-tegra.nvidia.com:
nv-tegra.nvidia.com[0: 34.216.216.36]: errno=Connection refused
nv-tegra.nvidia.com[1: 35.82.181.43]: errno=Connection refused

/storage/test/nvidia/Linux_for_Tegra/source/kernel/kernel-jammy-src source sync failed!


Downloading default nvgpu source...
Cloning into '/storage/test/nvidia/Linux_for_Tegra/source/nvgpu'...
fatal: unable to connect to nv-tegra.nvidia.com:
nv-tegra.nvidia.com[0: 35.82.181.43]: errno=Connection refused
nv-tegra.nvidia.com[1: 34.216.216.36]: errno=Connection refused

/storage/test/nvidia/Linux_for_Tegra/source/nvgpu source sync failed!


Downloading default nvidia-oot source...
Cloning into '/storage/test/nvidia/Linux_for_Tegra/source/nvidia-oot'...
fatal: unable to connect to nv-tegra.nvidia.com:
nv-tegra.nvidia.com[0: 34.216.216.36]: errno=Connection refused
nv-tegra.nvidia.com[1: 35.82.181.43]: errno=Connection refused

/storage/test/nvidia/Linux_for_Tegra/source/nvidia-oot source sync failed!
4

I am also experiencing this, and have been since April 18th. I can’t clone from any of the same repos that I was able to before.

The actual site seems to be online, but not all of the same repos are present, and it is throwing “Connection Refused” when I try to clone.

Some news on this would be good as it causes headaches!!

5

same for me

6

I am seeing the same issue as well when I run ./source_sync.sh -k -t jetson_36.4 4/22/2025
image

7

From internal team at 8 hours ago:
If they were using the git protocol, it was still down, it’s up now

Supposed it should work, could you get it a try? Thanks

8

Hello kayccc,

it works now ! Thank you.

$ git fetch upstream
remote: Enumerating objects: 1867, done.
remote: Counting objects: 100% (1458/1458), done.
remote: Compressing objects: 100% (232/232), done.
remote: Total 913 (delta 667), reused 905 (delta 659), pack-reused 0
Receiving objects: 100% (913/913), 224.05 KiB | 532.00 KiB/s, done.
Resolving deltas: 100% (667/667), completed with 305 local objects.
From git://nv-tegra.nvidia.com/linux-nv-oot
   647805c0..7e003296  l4t/l4t-r36.4.1       -> upstream/l4t/l4t-r36.4.1
 * [new branch]        l4t/l4t-r36.4.2       -> upstream/l4t/l4t-r36.4.2
 * [new branch]        l4t/l4t-r36.4.4       -> upstream/l4t/l4t-r36.4.4
   b595c01b..598f951b  rel-36                -> upstream/rel-36
 * [new tag]           IGX_OS-1.1.1          -> IGX_OS-1.1.1
 * [new tag]           jetson_36.4.3         -> jetson_36.4.3
 * [new tag]           l4t-l4t-r36.4.4_eng_2025-04-02 -> l4t-l4t-r36.4.4_eng_2025-04-02
 * [new tag]           rel-36_eng_2025-02-28 -> rel-36_eng_2025-02-28
$
1 Like
9

Hello, it is down again as of 4/29/25

1 Like
10

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