cilium/ebpf 906
eBPF Library for Go
tgraf/bmon 755
bandwidth monitor and rate estimator
tgraf/libnl 93
Netlink Library Suite
ebpf.io Website
eBPF summit demo
Vagrant + packer scripts for Linux net-next
Guide & scripts for deploying Cilium on GKE
Stable branch for libnl-1.1
Linux routing utilities
Linux Kernel Networking -next
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commit sha 76f3cbc0cc348be7c51ce023f536b5bf008e76bd
Docker: Make builder multi-arch compatible Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 6c980c60fb96e27faae370af792217316482c2ed
Docker: Use the new multi-arch builder Signed-off-by: Jarno Rajahalme <[email protected]>
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commit sha 6c980c60fb96e27faae370af792217316482c2ed
Docker: Use the new multi-arch builder Signed-off-by: Jarno Rajahalme <[email protected]>
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commit sha 646429b830971c5db07dfcb46525c2705466d9bb
Docker: Use the new multi-arch builder Signed-off-by: Jarno Rajahalme <[email protected]>
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commit sha bd076b0fb860fdd7d5fc4c1877c9d0cd603c3096
Docker: Use the new multi-arch builder Signed-off-by: Jarno Rajahalme <[email protected]>
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pull request commentcilium/proxy
After some digging, the error really looks like a bug in buildx: https://github.com/docker/buildx/issues/456
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commit sha 5d46ffc4dd8c998aebaa7307788f807ac441a351
provision: bump Go to 1.15.5 Signed-off-by: Tobias Klauser <[email protected]>
commit sha db5320adee29faff354947482c2c70203f829f6d
provision: pull cilium/net-test image This is used in CI since cilium/cilium#13989 Signed-off-by: Tobias Klauser <[email protected]>
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delete branch cilium/packer-ci-build
delete branch : pr/tklauser/bump-go-and-add-net-test
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PR merged cilium/packer-ci-build
See commits for details.
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commit sha b5722f7b65f7a85027ef27637fd7d05051517cde
envoy: Apply CVE patches Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha e45e2eeedd1896c2ca199f6205b04aa65e015069
docker: Use new builder image Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 1177896bebde79915fe5f9092409bf0254084b4e
envoy: Update to release 1.14.5 Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 155a0c4199827a6ce35606bf29aea154dfd20700
readme: Update git clone url
commit sha e14017215d3263a4be1643113e2733ea38521e59
envoy: Add lightstep tracer patch for arm64 Backport lightstep commit a5705f2f9358888f009aa7e85b64dbcef1c1ead4 for a build fix for arm64 as a patch. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 24d029a184781be5aef597357a5285152ec097d0
bazel: Remove deprecated --local_resources option from Dockerfile. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 8b54499ef1f3324473f70c152b4f3400ec496de1
bazel: Update to 3.7.1 Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha a100ce509e5899363147eeda2d081de55bda3e17
tests: Disable TLS half closed integration tests for ARM64 Envoy connection half closed semantics seems broken for ARM64. Upstream did not ever test half closed semantics for TLS for any architecture. Disable these integration tests for ARM64, but still keep them for x86_64. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 3201eb18dbb6a0b80902d76a569a9d8bb04bbcd7
tests: Increase bazel test timeout to 2000 seconds Increase bazel test timeout to 2000 seconds from the default 300 to allow for slow execution of slow machines. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 4933021aa806f817cb31a6d76ffad36b752d08ad
builder: Support arm64 in bazel download Pull bazel version for the running arch. Pull the binary instead of an installer. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 71e83eaae2cdfb1c2b5d6ea17285e00fa83f24f4
Makefile: More Bazel ARM64 support Version linkstamp path is architecture specific. Unify tools/install_bazel.sh now that Bazel releases are available for ARM64. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha d1b26cc3564100edcc25e3d3029be4876468e6a1
Docker: Use the new builder Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 7352f75b914d8a33e2fbc28f6e50cd382f7dd435
Add multi-platform cilium-envoy image
commit sha b552b51b4cd7477df81e6a5434e310a0207b7ddc
Import image build scripts from cilium/cilium@4004c33dceaa10390e09047ebaec4f3d25bec75b
commit sha f1e044ab4fcd56d448d18c5a607ac0fa9490a46e
Build cilium-envoy image in GitHub Actions - Use defaults for jobs, RAM, and all CPUs - Use latest Bazel version - Remove `--record_rule_instantiation_callstack` - Reclaim disk space (/dev/sda1 Total: 84G Used: 7.0G/9% Free: 77G) - Add 10G swap to save cross linker from getting OOM-killed - Print disk usage and kernel messages on failure - Try to make linker use less memory, albeit that could make it slow too - Enable optional remote cache, disable sandboxing - Set local cache paths correctly, use buildkit cache mounts
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pull request commentcilium/proxy
Wow, swap hack actually worked! 🎉
But I'm in for a battle here, getting this random new error on push now:
#25 exporting to image
#25 exporting layers
#25 exporting layers 2.5s done
#25 exporting manifest sha256:a3d9263f81acabe6a5712338200aa96cbb75f6725edc0187324ce35402924bf3 done
#25 exporting config sha256:9bdacc885bb42b79351394cb6abf32799f3f36f53aeeba57d2a6f3a8e10b8be7
#25 exporting config sha256:9bdacc885bb42b79351394cb6abf32799f3f36f53aeeba57d2a6f3a8e10b8be7 done
#25 exporting manifest sha256:9266d7abb42049920a69fa0bf76ac6e7617f4108e3d8e4f4218956807b196aa2 done
#25 exporting config sha256:ed6f4688b7faef8529e66c3c2e882102cd53396c645545354d695d4c0cbe27ad done
#25 exporting manifest list sha256:9fdec970f44a9dddf81d8280390fee131e4147e86859c24279ebf28f62676416 0.0s done
#25 ERROR: no active session for w3cmawb3l426ws0bpqjy24wt5: context deadline exceeded
------
> exporting to image:
------
failed to solve: rpc error: code = Unknown desc = no active session for w3cmawb3l426ws0bpqjy24wt5: context deadline exceeded
comment created time in 5 days
pull request commentcilium/packer-ci-build
Bump Go version and add net-perf image
build-next-please
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pull request commentcilium/packer-ci-build
Bump Go version and add net-perf image
build-me-please
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push eventcilium/packer-ci-build
commit sha 4ad285103d2a3f1da2be006f970aa57fe04650f0
provision: pull cilium/net-test image This is used in CI since cilium/cilium#13989 Signed-off-by: Tobias Klauser <[email protected]>
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pull request commentcilium/packer-ci-build
Bump Go version and add net-perf image
build-next-please
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pull request commentcilium/packer-ci-build
Bump Go version and add net-perf image
build-me-please
comment created time in 6 days
PR opened cilium/packer-ci-build
See commits for details.
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create barnchcilium/packer-ci-build
branch : pr/tklauser/bump-go-and-add-net-test
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push eventcilium/proxy
commit sha 76f3cbc0cc348be7c51ce023f536b5bf008e76bd
Docker: Make builder multi-arch compatible Signed-off-by: Jarno Rajahalme <[email protected]>
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PR closed cilium/proxy
Backport lightstep commit a5705f2f9358888f009aa7e85b64dbcef1c1ead4 for a build fix for arm64 as a patch (Ref https://github.com/lightstep/lightstep-tracer-cpp/pull/249/commits/9718e6b11a7dd8e41ebc47209b209be353a71db5).
Signed-off-by: Jarno Rajahalme [email protected]
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pull request commentcilium/proxy
envoy: Add lightstep tracer patch for arm64
pushed branch to master. The builder SHA is now a bit off as master had changed in the meanwhile.
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push eventcilium/proxy
commit sha e14017215d3263a4be1643113e2733ea38521e59
envoy: Add lightstep tracer patch for arm64 Backport lightstep commit a5705f2f9358888f009aa7e85b64dbcef1c1ead4 for a build fix for arm64 as a patch. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 24d029a184781be5aef597357a5285152ec097d0
bazel: Remove deprecated --local_resources option from Dockerfile. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 8b54499ef1f3324473f70c152b4f3400ec496de1
bazel: Update to 3.7.1 Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha a100ce509e5899363147eeda2d081de55bda3e17
tests: Disable TLS half closed integration tests for ARM64 Envoy connection half closed semantics seems broken for ARM64. Upstream did not ever test half closed semantics for TLS for any architecture. Disable these integration tests for ARM64, but still keep them for x86_64. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 3201eb18dbb6a0b80902d76a569a9d8bb04bbcd7
tests: Increase bazel test timeout to 2000 seconds Increase bazel test timeout to 2000 seconds from the default 300 to allow for slow execution of slow machines. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 4933021aa806f817cb31a6d76ffad36b752d08ad
builder: Support arm64 in bazel download Pull bazel version for the running arch. Pull the binary instead of an installer. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha 71e83eaae2cdfb1c2b5d6ea17285e00fa83f24f4
Makefile: More Bazel ARM64 support Version linkstamp path is architecture specific. Unify tools/install_bazel.sh now that Bazel releases are available for ARM64. Signed-off-by: Jarno Rajahalme <[email protected]>
commit sha d1b26cc3564100edcc25e3d3029be4876468e6a1
Docker: Use the new builder Signed-off-by: Jarno Rajahalme <[email protected]>
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commit sha 88d7d82771a84aa7c352417283a1f5072e08762c
Docker: Use the new builder Signed-off-by: Jarno Rajahalme <[email protected]>
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issue commentcilium/cilium-sysdump
UnboundLocalError: local variable 'output' referenced before assignment
Fixed by https://github.com/cilium/cilium-sysdump/pull/102
comment created time in 6 days
issue closedcilium/cilium-sysdump
UnboundLocalError: local variable 'output' referenced before assignment
I got the following error in our Cilium Smoke test when trying to take a sysdump:
Run curl -sLO https://github.com/cilium/cilium-sysdump/releases/latest/download/cilium-sysdump.zip
DEBUG Fetching nodes to determine cluster size...
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
exec code in run_globals
File "cilium-sysdump.zip/__main__.py", line 148, in <module>
File "cilium-sysdump.zip/utils.py", line 236, in get_nodes
UnboundLocalError: local variable 'output' referenced before assignment
Error: Process completed with exit code 1.
AFAICS, this is caused by the following code:
https://github.com/cilium/cilium-sysdump/blob/260b4828915e65d5307d247964efb34bbb4f215c/cilium-sysdump/utils.py#L281-L287
On line 287, we reference output even though that variable doesn't exist if the previous statement resulted in an exception. We seem to have this pattern in several places.
/cc @christarazi
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pchaigno
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commit sha 9504a4f95ec368f3f11c226dd75b69a4d03284f8
Add 10G swap
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push eventcilium/cilium-sysdump
commit sha d96ef61638bbcd0454bc6938ed9f26607537890e
Prepare for v0.24 Signed-off-by: Gilberto Bertin <[email protected]>
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