syzbot

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trace type BPF program uses run-time allocation
WARNING: CPU: 0 PID: 4315 at kernel/bpf/verifier.c:11750 check_map_prog_compatibility+0x6cf/0x870 kernel/bpf/verifier.c:11750
Modules linked in:
CPU: 0 PID: 4315 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 kernel/bpf/verifier.c:11750
Code: ff e8 65 e2 ef ff 48 c7 c6 00 37 11 8a e9 0d fd ff ff e8 54 e2 ef ff c6 05 ec 0d ce 0b 01 48 c7 c7 60 33 11 8a e8 21 be 16 08 <0f> 0b e9 9f fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c a5 f9
RSP: 0018:ffffc9000315f450 EFLAGS: 00010246
RAX: 6a146b4ce7ac2100 RBX: 0000000000000001 RCX: ffff88802666bb80
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff88802b750000 R08: dffffc0000000000 R09: ffffed1017204f2c
R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffffc90001488038
R13: 0000000000000011 R14: dffffc0000000000 R15: 1ffff92000291007
FS:  0000555566374500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31463fff CR3: 0000000021750000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 resolve_pseudo_ldimm64+0x691/0x1030 kernel/bpf/verifier.c:11919
 bpf_check+0x30a4/0xf090 kernel/bpf/verifier.c:14125
 bpf_prog_load+0x1043/0x1550 kernel/bpf/syscall.c:2354
 __sys_bpf+0x4c2/0x670 kernel/bpf/syscall.c:4657
 __do_sys_bpf kernel/bpf/syscall.c:4761 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:4759 [inline]
 __x64_sys_bpf+0x78/0x90 kernel/bpf/syscall.c:4759
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f0382cc5749
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd99faf688 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007f0382f1bfa0 RCX: 00007f0382cc5749
RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005
RBP: 00007f0382d49f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f0382f1bfa0 R14: 00007f0382f1bfa0 R15: 0000000000000003
 </TASK>