verifier bug: REG INVARIANTS VIOLATION (false_reg2): range bounds violation u64=[0x80000000, 0x2020200025702020] s64=[0x80000000, 0x0] u32=[0x80000000, 0x80ffffff] s32=[0x80000000, 0x80ffffff] var_off=(0x80000000, 0x3fffffff00ffffff)(1)
WARNING: CPU: 0 PID: 6493 at kernel/bpf/verifier.c:2689 reg_bounds_sanity_check+0x6e6/0xc20
Modules linked in:
CPU: 0 UID: 0 PID: 6493 Comm: syz.5.142 Not tainted 6.16.0-rc6-syzkaller-00411-g95993dc3039e #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:reg_bounds_sanity_check+0x6e6/0xc20
Code: 24 20 4c 8b 44 24 60 4c 8b 4c 24 58 41 ff 75 00 53 41 57 55 ff 74 24 38 ff 74 24 70 ff 74 24 40 e8 6f 8f aa ff 48 83 c4 38 90 <0f> 0b 90 90 48 bb 00 00 00 00 00 fc ff df 4d 89 f7 4c 8b 74 24 08
RSP: 0018:ffffc9000291ef60 EFLAGS: 00010296
RAX: 7cd0d4f75dfb6700 RBX: 0000000080000000 RCX: ffff888021369cc0
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
RBP: 0000000080000000 R08: ffff88804b024293 R09: 1ffff11009604852
R10: dffffc0000000000 R11: ffffed1009604853 R12: ffff8880285f7438
R13: ffff8880285f7458 R14: ffff8880285f7470 R15: 0000000080ffffff
FS:  00007fc9db9f66c0(0000) GS:ffff8880b861f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000002c40 CR3: 00000000465fe000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 check_cond_jmp_op+0x1625/0x2910
 do_check+0x6751/0xe520
 do_check_common+0x1918/0x2470
 bpf_check+0x1746a/0x1d2e0
 bpf_prog_load+0x1318/0x1930
 __sys_bpf+0x528/0x870
 __x64_sys_bpf+0x7c/0x90
 do_syscall_64+0xfa/0x3b0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc9ddb8e9a9
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:00007fc9db9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007fc9dddb5fa0 RCX: 00007fc9ddb8e9a9
RDX: 0000000000000090 RSI: 0000200000002c40 RDI: 0000000000000005
RBP: 00007fc9ddc10d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fc9dddb5fa0 R15: 00007ffd89defbd8
 </TASK>
