WARNING: CPU: 0 PID: 29942 at include/linux/thread_info.h:150 check_copy_size include/linux/thread_info.h:150 [inline] WARNING: CPU: 0 PID: 29942 at include/linux/thread_info.h:150 copy_to_user include/linux/uaccess.h:167 [inline] WARNING: CPU: 0 PID: 29942 at include/linux/thread_info.h:150 bpf_raw_tp_link_fill_link_info+0x306/0x350 kernel/bpf/syscall.c:2661 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 29942 Comm: syz-executor.3 Not tainted 5.9.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x18f/0x20d lib/dump_stack.c:118 panic+0x2e3/0x75c kernel/panic.c:231 __warn.cold+0x20/0x4a kernel/panic.c:600 report_bug+0x1bd/0x210 lib/bug.c:198 handle_bug+0x38/0x90 arch/x86/kernel/traps.c:234 exc_invalid_op+0x14/0x40 arch/x86/kernel/traps.c:254 asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:536 RIP: 0010:check_copy_size include/linux/thread_info.h:150 [inline] RIP: 0010:copy_to_user include/linux/uaccess.h:167 [inline] RIP: 0010:bpf_raw_tp_link_fill_link_info+0x306/0x350 kernel/bpf/syscall.c:2661 Code: 41 bc ea ff ff ff e9 35 ff ff ff 4c 89 ff e8 41 66 33 00 e9 d0 fd ff ff 4c 89 ff e8 a4 66 33 00 e9 06 ff ff ff e8 ca ed f2 ff <0f> 0b eb 94 48 89 ef e8 2e 66 33 00 e9 65 fd ff ff e8 24 66 33 00 RSP: 0018:ffffc900059e7bd0 EFLAGS: 00010212 RAX: 000000000000007d RBX: ffffc900059e7c60 RCX: ffffc9000effd000 RDX: 0000000000040000 RSI: ffffffff81817a96 RDI: 0000000000000006 RBP: 0000000000000019 R08: 0000000000000000 R09: ffffc900059e7c7f R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000019 R13: 0000000000007132 R14: ffffffff8986fcc0 R15: ffffc900059e7c78 bpf_link_get_info_by_fd kernel/bpf/syscall.c:3626 [inline] bpf_obj_get_info_by_fd+0x43a/0xc40 kernel/bpf/syscall.c:3664 __do_sys_bpf+0x1906/0x4b30 kernel/bpf/syscall.c:4237 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45d5f9 Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f0e7ee3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 RAX: ffffffffffffffda RBX: 00000000000013c0 RCX: 000000000045d5f9 RDX: 0000000000000010 RSI: 00000000200000c0 RDI: 000000000000000f RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c R13: 00007ffdd50c79af R14: 00007f0e7ee3b9c0 R15: 000000000118cf4c Kernel Offset: disabled Rebooting in 86400 seconds..