syzbot

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trace type BPF program uses run-time allocation
WARNING: CPU: 0 PID: 4344 at kernel/bpf/verifier.c:11746 check_map_prog_compatibility+0x6cf/0x870 kernel/bpf/verifier.c:11746
Modules linked in:
CPU: 1 PID: 4344 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 kernel/bpf/verifier.c:11746
Code: ff e8 d5 b6 ef ff 48 c7 c6 20 42 31 8a e9 0d fd ff ff e8 c4 b6 ef ff c6 05 82 d0 ec 0b 01 48 c7 c7 80 3e 31 8a e8 01 0f 28 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:ffffc9000322f450 EFLAGS: 00010246
RAX: f7e77f68be315400 RBX: 0000000000000001 RCX: ffff88807b7bbb80
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff888072158000 R08: ffff8880b9033d7f R09: 1ffff110172067af
R10: dffffc0000000000 R11: ffffed10172067b0 R12: ffffc900011be038
R13: 0000000000000002 R14: dffffc0000000000 R15: 1ffff92000237c07
FS:  0000555567c7c500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30763fff CR3: 0000000074920000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 resolve_pseudo_ldimm64+0x681/0x1040 kernel/bpf/verifier.c:11915
 bpf_check+0x4e00/0xf270 kernel/bpf/verifier.c:14121
 bpf_prog_load+0xfec/0x1510 kernel/bpf/syscall.c:2354
 __sys_bpf+0x532/0x6f0 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: 0033:0x7f985def7819
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc3311b238 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007f985e170fa0 RCX: 00007f985def7819
RDX: 0000000000000080 RSI: 0000200000000440 RDI: 0000000000000005
RBP: 00007f985df8dc91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f985e170fac R14: 00007f985e170fa0 R15: 00007f985e170fa0
 </TASK>