Failed to compile BPF Module #26
Description
Hi,
I am trying to install this tool but I am facing the same errors as in #22. Except I am not using a VrtuualBox. I am running Ubuntu 22.04.5 LTS, and I followed the installation instructions as given in the readme file. Specifically, after cloning the git repo I created a virtual environment (because this was suggested as a fix in the discussion thread for #22). Then I run ubuntu-setup.sh with sudo. I also run pip install -r requirements.txt. I am able to start mongosh and run the commands to start a database, and also setting DB_URL and and DB_name, without facing any errors. But, when I try to run the monitoring tool. with sudo -E cryptomon.i I get the following error:
Available network interfaces:
1: lo
2: enp0s31f6
3: wlp2s0
Select an interface by number: 2
In file included from <built-in>:2:
In file included from /virtual/include/bcc/bpf.h:12:
In file included from include/linux/types.h:6:
In file included from include/uapi/linux/types.h:14:
In file included from include/uapi/linux/posix_types.h:5:
In file included from include/linux/stddef.h:5:
In file included from include/uapi/linux/stddef.h:5:
In file included from include/linux/compiler_types.h:148:
include/linux/compiler-clang.h:45:9: warning: '__HAVE_BUILTIN_BSWAP32__' macro redefined
[-Wmacro-redefined]
#define __HAVE_BUILTIN_BSWAP32__
^
<command line>:4:9: note: previous definition is here
#define __HAVE_BUILTIN_BSWAP32__ 1
^
In file included from <built-in>:2:
In file included from /virtual/include/bcc/bpf.h:12:
In file included from include/linux/types.h:6:
In file included from include/uapi/linux/types.h:14:
In file included from include/uapi/linux/posix_types.h:5:
In file included from include/linux/stddef.h:5:
In file included from include/uapi/linux/stddef.h:5:
In file included from include/linux/compiler_types.h:148:
include/linux/compiler-clang.h:46:9: warning: '__HAVE_BUILTIN_BSWAP64__' macro redefined
[-Wmacro-redefined]
#define __HAVE_BUILTIN_BSWAP64__
^
<command line>:5:9: note: previous definition is here
#define __HAVE_BUILTIN_BSWAP64__ 1
^
In file included from <built-in>:2:
In file included from /virtual/include/bcc/bpf.h:12:
In file included from include/linux/types.h:6:
In file included from include/uapi/linux/types.h:14:
In file included from include/uapi/linux/posix_types.h:5:
In file included from include/linux/stddef.h:5:
In file included from include/uapi/linux/stddef.h:5:
In file included from include/linux/compiler_types.h:148:
include/linux/compiler-clang.h:47:9: warning: '__HAVE_BUILTIN_BSWAP16__' macro redefined
[-Wmacro-redefined]
#define __HAVE_BUILTIN_BSWAP16__
^
<command line>:3:9: note: previous definition is here
#define __HAVE_BUILTIN_BSWAP16__ 1
^
In file included from /virtual/main.c:5:
include/linux/bpf.h:341:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_timer'
return sizeof(struct bpf_timer);
^ ~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:341:24: note: forward declaration of 'struct bpf_timer'
return sizeof(struct bpf_timer);
^
include/linux/bpf.h:347:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_list_head'
return sizeof(struct bpf_list_head);
^ ~~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:347:24: note: forward declaration of 'struct bpf_list_head'
return sizeof(struct bpf_list_head);
^
include/linux/bpf.h:349:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_list_node'
return sizeof(struct bpf_list_node);
^ ~~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:349:24: note: forward declaration of 'struct bpf_list_node'
return sizeof(struct bpf_list_node);
^
include/linux/bpf.h:351:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_rb_root'
return sizeof(struct bpf_rb_root);
^ ~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:351:24: note: forward declaration of 'struct bpf_rb_root'
return sizeof(struct bpf_rb_root);
^
include/linux/bpf.h:353:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_rb_node'
return sizeof(struct bpf_rb_node);
^ ~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:353:24: note: forward declaration of 'struct bpf_rb_node'
return sizeof(struct bpf_rb_node);
^
include/linux/bpf.h:355:10: error: invalid application of 'sizeof' to an incomplete type
'struct bpf_refcount'
return sizeof(struct bpf_refcount);
^ ~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:355:24: note: forward declaration of 'struct bpf_refcount'
return sizeof(struct bpf_refcount);
^
include/linux/bpf.h:368:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_timer'
return __alignof__(struct bpf_timer);
^ ~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:368:29: note: forward declaration of 'struct bpf_timer'
return __alignof__(struct bpf_timer);
^
include/linux/bpf.h:374:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_list_head'
return __alignof__(struct bpf_list_head);
^ ~~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:374:29: note: forward declaration of 'struct bpf_list_head'
return __alignof__(struct bpf_list_head);
^
include/linux/bpf.h:376:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_list_node'
return __alignof__(struct bpf_list_node);
^ ~~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:376:29: note: forward declaration of 'struct bpf_list_node'
return __alignof__(struct bpf_list_node);
^
include/linux/bpf.h:378:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_rb_root'
return __alignof__(struct bpf_rb_root);
^ ~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:378:29: note: forward declaration of 'struct bpf_rb_root'
return __alignof__(struct bpf_rb_root);
^
include/linux/bpf.h:380:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_rb_node'
return __alignof__(struct bpf_rb_node);
^ ~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:380:29: note: forward declaration of 'struct bpf_rb_node'
return __alignof__(struct bpf_rb_node);
^
include/linux/bpf.h:382:10: error: invalid application of '__alignof' to an incomplete type
'struct bpf_refcount'
return __alignof__(struct bpf_refcount);
^ ~~~~~~~~~~~~~~~~~~~~~
include/linux/bpf.h:382:29: note: forward declaration of 'struct bpf_refcount'
return __alignof__(struct bpf_refcount);
^
include/linux/bpf.h:945:50: error: use of undeclared identifier 'BPF_PSEUDO_FUNC'
return bpf_is_ldimm64(insn) && insn->src_reg == BPF_PSEUDO_FUNC;
^
include/linux/bpf.h:2309:30: error: field has incomplete type 'enum bpf_cgroup_iter_order'
enum bpf_cgroup_iter_order order;
^
include/linux/bpf.h:2309:8: note: forward declaration of 'enum bpf_cgroup_iter_order'
enum bpf_cgroup_iter_order order;
^
include/linux/bpf.h:2536:59: warning: declaration of 'struct bpf_core_relo' will not be visible outside
of this function [-Wvisibility]
int bpf_core_apply(struct bpf_core_ctx *ctx, const struct bpf_core_relo *relo,
^
4 warnings and 14 errors generated.
Traceback (most recent call last):
File "/home/work/pqc/CryptoMon/./cryptomon.py", line 86, in <module>
cm = CryptoMon(iface=args.interface,
File "/home/work/pqc/CryptoMon/cryptomon/__init__.py", line 44, in __init__
self.b = BPF(text=bpf_code)
File "/usr/lib/python3/dist-packages/bcc/__init__.py", line 364, in __init__
raise Exception("Failed to compile BPF module %s" % (src_file or "<text>"))
Exception: Failed to compile BPF module <text>
(pqc) work@work-Probook-640-G2:~/pqc/CryptoMon$```
I believe I have followed all the installation and setup instructions, as mentioned above. I would really appreciate if you could help me with this issue- Thanks in advance!