config: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found

[elmazzun]

Hi

I was trying to create a EBPF home lab in a Docker image: my problem is reproducible from the repository https://github.com/elmazzun/ibipief

What I did

I updated the FROM in Dockerfile to ubuntu:22.04 as suggested in https://github.com/lizrice/libbpfgo-beginners/issues/4.

I build the ebpf lab with the following Dockerfile which is the same from this repository besides the base image version:

FROM ubuntu:22.04

# Define variables.
ARG GOVERSION=1.15.15
ARG ARCH=amd64

# Download development environment.
RUN apt update && \
    apt install -y \
        libbpf-dev \
        make \
        clang \
        llvm \
        libelf-dev

# Install Go specific version.
RUN apt install -y wget && \
    wget https://golang.org/dl/go${GOVERSION}.linux-${ARCH}.tar.gz && \
    tar -xf go${GOVERSION}.linux-${ARCH}.tar.gz && \
    mv go/ /usr/local/ && \
    ln -s /usr/local/go/bin/go /usr/local/bin/ && \
    rm -rf go${GOVERSION}.linux-${ARCH}.tar.gz

# Setup working directory.
RUN mkdir -p /app
WORKDIR /app

# Execute build command.
ENTRYPOINT ["/usr/bin/make", "all"]

This image builds a binary from the following Makefile:

ARCH=$(shell uname -m)

TARGET := ibipief
TARGET_BPF := $(TARGET).bpf.o

GO_SRC := *.go
BPF_SRC := *.bpf.c

LIBBPF_HEADERS := /usr/include/bpf
LIBBPF_OBJ := /usr/lib/$(ARCH)-linux-gnu/libbpf.a

.PHONY: all
all: $(TARGET) $(TARGET_BPF)

go_env := CC=clang CGO_CFLAGS="-I $(LIBBPF_HEADERS)" CGO_LDFLAGS="$(LIBBPF_OBJ)"
$(TARGET): $(GO_SRC)
	$(go_env) go build -o $(TARGET) 

$(TARGET_BPF): $(BPF_SRC)
	clang \
		-I /usr/include/$(ARCH)-linux-gnu \
		-O2 -c -target bpf \
		-o $@ $<

.PHONY: clean
clean:
	go clean

The issue

Yet when I run the target binary from Makefile (ibipief) I get:

➜  ibipief git:(main) ✗ sudo ./ibipief
./ibipief: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./ibipief)
./ibipief: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./ibipief)

Also the go source returns:

➜  ibipief git:(main) ✗ go run ibipief.go
# github.com/aquasecurity/libbpfgo
../../../go/pkg/mod/github.com/aquasecurity/[email protected]/libbpfgo.go:6:10: fatal error: bpf/bpf.h: No such file or directory
    6 | #include <bpf/bpf.h>
      |          ^~~~~~~~~~~
compilation terminated.

My system

My OS:

No LSB modules are available.
Distributor ID:	Linuxmint
Description:	Linux Mint 20.3
Release:	20.3
Codename:	una
5.15.0-67-generic #74~20.04.1-Ubuntu SMP x86_64 x86_64 x86_64 GNU/Linux

My Docker:

Client: Docker Engine - Community
 Version:           24.0.2
 API version:       1.43
 Go version:        go1.20.4
 Git commit:        cb74dfc
 Built:             Thu May 25 21:52:22 2023
 OS/Arch:           linux/amd64
 Context:           default

Server: Docker Engine - Community
 Engine:
  Version:          24.0.2
  API version:      1.43 (minimum version 1.12)
  Go version:       go1.20.4
  Git commit:       659604f
  Built:            Thu May 25 21:52:22 2023
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.21
  GitCommit:        3dce8eb055cbb6872793272b4f20ed16117344f8
 runc:
  Version:          1.1.7
  GitCommit:        v1.1.7-0-g860f061
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0

My Go:

go version go1.19.1 linux/amd64

My target binary:

➜  ibipief git:(main) ✗ go version -m ibipief
ibipief: go1.15.15
	path	github.com/elmazzun/ibipief
	mod	github.com/elmazzun/ibipief	(devel)	
	dep	github.com/aquasecurity/libbpfgo	v0.1.0	h1:14V7ISF45XVqwBre+7NCDByy77OuwFgzDjVR+0JltZ8=
	dep	golang.org/x/sys	v0.0.0-20210514084401-e8d321eab015	h1:hZR0X1kPW+nwyJ9xRxqZk1vx5RUObAPBdKVvXPDUH/E=