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BUG: KASAN: vmalloc-out-of-bounds in __bpf_prog_put.constprop.0+0x1dd/0x220 kernel/bpf/syscall.c:1812
Read of size 8 at addr ffffc900028d6038 by task syz-executor.3/12813

CPU: 1 PID: 12813 Comm: syz-executor.3 Not tainted 5.16.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106
 print_address_description.constprop.0.cold+0xf/0x320 mm/kasan/report.c:247
 __kasan_report mm/kasan/report.c:433 [inline]
 kasan_report.cold+0x83/0xdf mm/kasan/report.c:450
 __bpf_prog_put.constprop.0+0x1dd/0x220 kernel/bpf/syscall.c:1812
 psock_set_prog include/linux/skmsg.h:477 [inline]
 psock_progs_drop include/linux/skmsg.h:497 [inline]
 sock_hash_release_progs+0x98/0xd0 net/core/sock_map.c:1190
 bpf_map_put_uref kernel/bpf/syscall.c:489 [inline]
 bpf_map_put_with_uref+0x81/0xb0 kernel/bpf/syscall.c:515
 bpf_map_release+0x8a/0xb0 kernel/bpf/syscall.c:526
 __fput+0x286/0x9f0 fs/file_table.c:280
 task_work_run+0xdd/0x1a0 kernel/task_work.c:164
 exit_task_work include/linux/task_work.h:32 [inline]
 do_exit+0xc14/0x2b40 kernel/exit.c:832
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x47d/0x2220 kernel/signal.c:2852
 arch_do_signal_or_restart+0x2a9/0x1c40 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x17d/0x290 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x60 kernel/entry/common.c:300
 ret_from_fork+0x15/0x30 arch/x86/entry/entry_64.S:288
RIP: 0033:0x7f26f32752c1
Code: Unable to access opcode bytes at RIP 0x7f26f3275297.
RSP: 002b:00007f26f1ac02f0 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: 0000000000000000 RBX: 00007f26f1ac0700 RCX: 00007f26f32752c1
RDX: 00007f26f1ac09d0 RSI: 00007f26f1ac02f0 RDI: 00000000003d0f00
RBP: 00007fff2ac6adc0 R08: 00007f26f1ac0700 R09: 00007f26f1ac0700
R10: 00007f26f1ac09d0 R11: 0000000000000206 R12: 00007fff2ac6ac2e
R13: 00007fff2ac6ac2f R14: 00007f26f1ac0300 R15: 0000000000022000
 </TASK>


Memory state around the buggy address:
 ffffc900028d5f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
 ffffc900028d5f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
>ffffc900028d6000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
                                        ^
 ffffc900028d6080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
 ffffc900028d6100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
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