loop0: detected capacity change from 0 to 128
warning: `syz.0.0' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5315 at fs/notify/fanotify/fanotify.h:216 fanotify_info_copy_name fs/notify/fanotify/fanotify.h:216 [inline]
WARNING: CPU: 0 PID: 5315 at fs/notify/fanotify/fanotify.h:216 fanotify_alloc_name_event fs/notify/fanotify/fanotify.c:645 [inline]
WARNING: CPU: 0 PID: 5315 at fs/notify/fanotify/fanotify.h:216 fanotify_alloc_event fs/notify/fanotify/fanotify.c:809 [inline]
WARNING: CPU: 0 PID: 5315 at fs/notify/fanotify/fanotify.h:216 fanotify_handle_event+0x2eba/0x3c50 fs/notify/fanotify/fanotify.c:935
Modules linked in:
CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc6-syzkaller-00038-g09a0fa92e5b4 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:fanotify_info_copy_name fs/notify/fanotify/fanotify.h:216 [inline]
RIP: 0010:fanotify_alloc_name_event fs/notify/fanotify/fanotify.c:645 [inline]
RIP: 0010:fanotify_alloc_event fs/notify/fanotify/fanotify.c:809 [inline]
RIP: 0010:fanotify_handle_event+0x2eba/0x3c50 fs/notify/fanotify/fanotify.c:935
Code: f6 ff ff e8 18 e8 72 ff 90 0f 0b 90 e9 c0 f7 ff ff e8 0a e8 72 ff 90 0f 0b 90 4c 8b 6c 24 10 e9 e7 f8 ff ff e8 f7 e7 72 ff 90 <0f> 0b 90 4c 8b 6c 24 10 e9 04 fb ff ff e8 e4 e7 72 ff 90 0f 0b 90
RSP: 0018:ffffc9000d147380 EFLAGS: 00010283
RAX: ffffffff822c9c29 RBX: ffffc9000d1477e4 RCX: 0000000000100000
RDX: ffffc9000e2aa000 RSI: 000000000000381b RDI: 000000000000381c
RBP: ffffc9000d147580 R08: ffffffff822c9560 R09: 0000000000000000
R10: ffff888043400038 R11: ffffffff8223eed0 R12: ffff888043400000
R13: 0000000000000ffd R14: ffff888043400000 R15: dffffc0000000000
FS:  00007f331f9916c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003520 CR3: 00000000458ce000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 send_to_group fs/notify/fsnotify.c:397 [inline]
 fsnotify+0x1659/0x1f70 fs/notify/fsnotify.c:610
 __fsnotify_parent+0x4f5/0x5e0 fs/notify/fsnotify.c:264
 fsnotify_parent include/linux/fsnotify.h:96 [inline]
 fsnotify_file include/linux/fsnotify.h:131 [inline]
 fsnotify_open include/linux/fsnotify.h:401 [inline]
 vfs_open+0x28d/0x330 fs/open.c:1082
 do_open fs/namei.c:3828 [inline]
 path_openat+0x2c84/0x3590 fs/namei.c:3987
 do_filp_open+0x27f/0x4e0 fs/namei.c:4014
 do_open_execat+0x165/0x480 fs/exec.c:902
 alloc_bprm+0x28/0xa30 fs/exec.c:1505
 do_execveat_common+0x18c/0x6f0 fs/exec.c:1900
 do_execve fs/exec.c:2023 [inline]
 __do_sys_execve fs/exec.c:2099 [inline]
 __se_sys_execve fs/exec.c:2094 [inline]
 __x64_sys_execve+0x92/0xb0 fs/exec.c:2094
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f331eb85d29
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:00007f331f991038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 00007f331ed75fa0 RCX: 00007f331eb85d29
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020003500
RBP: 00007f331ec01b08 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f331ed75fa0 R15: 00007ffc80dda758
 </TASK>