map_create+0x548/0x1b90 kernel/bpf/syscall.c:1237
__sys_bpf+0xa32/0x4a00 kernel/bpf/syscall.c:5445
__do_sys_bpf kernel/bpf/syscall.c:5567 [inline]
__se_sys_bpf kernel/bpf/syscall.c:5565 [inline]
__x64_sys_bpf+0x78/0xc0 kernel/bpf/syscall.c:5565
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd3/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f9f205ef2e9
Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48
89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d
01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffa4ce4088 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007fffa4ce4268 RCX: 00007f9f205ef2e9
RDX: 0000000000000048 RSI: 00000000200004c0 RDI: 0000000000000000
RBP: 00007f9f20662610 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001
R13: 00007fffa4ce4258 R14: 0000000000000001 R15: 0000000000000001
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bpf_struct_ops_find_value+0x49/0x140 kernel/bpf/btf.c:8763
Code: 7d ea dd ff 45 85 e4 0f 84 d7 00 00 00 e8 ff ee dd ff 48 8d bb
88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c
02 00 0f 85 dc 00 00 00 48 8b 9b 88 00 00 00 48 85 db 0f 84
RSP: 0018:ffffc90003bb7b20 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff81aa3283
RDX: 0000000000000011 RSI: ffffffff81aa3291 RDI: 0000000000000088
RBP: ffffc90003bb7dd0 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002
R13: 000000000000001a R14: ffffffff8ad6bca0 R15: ffffc90003bb7e04
FS: 0000555556ed2380(0000) GS:ffff8880b9800000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000160d398 CR3: 000000007809c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess), 4 bytes skipped:
0: 45 85 e4 test %r12d,%r12d
3: 0f 84 d7 00 00 00 je 0xe0
9: e8 ff ee dd ff call 0xffddef0d
e: 48 8d bb 88 00 00 00 lea 0x88(%rbx),%rdi
15: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
1c: fc ff df
1f: 48 89 fa mov %rdi,%rdx
22: 48 c1 ea 03 shr $0x3,%rdx
* 26: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) <--
trapping instruction
2a: 0f 85 dc 00 00 00 jne 0x10c
30: 48 8b 9b 88 00 00 00 mov 0x88(%rbx),%rbx
37: 48 85 db test %rbx,%rbx
3a: 0f .byte 0xf
3b: 84 .byte 0x84
---
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