syzbot

loop3: detected capacity change from 0 to 128
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WARNING: CPU: 0 PID: 4195 at net/wireless/core.h:220 cfg80211_wext_siwgenie+0x3b1/0x450 net/wireless/wext-sme.c:327
Modules linked in:
CPU: 0 PID: 4195 Comm: syz.3.107 Not tainted 5.15.167-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:wdev_lock net/wireless/core.h:220 [inline]
RIP: 0010:cfg80211_wext_siwgenie+0x3b1/0x450 net/wireless/wext-sme.c:327
Code: c0 c4 f7 eb 05 e8 7f c0 c4 f7 48 8b 3c 24 e8 d6 37 81 00 44 89 f8 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 5f c0 c4 f7 <0f> 0b e9 8a fd ff ff e8 53 c0 c4 f7 0f 0b eb d0 89 e9 80 e1 07 fe
RSP: 0018:ffffc90003487a58 EFLAGS: 00010287
RAX: ffffffff89bb9a11 RBX: ffff888079431800 RCX: 0000000000040000
RDX: ffffc900056e1000 RSI: 0000000000000416 RDI: 0000000000000417
RBP: 0000000000000000 R08: ffffffff89bb977e R09: ffffed100f286301
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88802296cc90
R13: 0000000000000001 R14: dffffc0000000000 R15: ffff88802296c000
FS:  00007f1bcfc476c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe295b1df98 CR3: 0000000058547000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ioctl_standard_iw_point+0x781/0xca0 net/wireless/wext-core.c:848
 ioctl_standard_call+0xc3/0x280 net/wireless/wext-core.c:1033
 wext_ioctl_dispatch+0x16f/0x460 net/wireless/wext-core.c:997
 wext_handle_ioctl+0x15b/0x260 net/wireless/wext-core.c:1058
 sock_ioctl+0x13b/0x770 net/socket.c:1191
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:874 [inline]
 __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:860
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f1bd17ceff9
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:00007f1bcfc47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f1bd1986f80 RCX: 00007f1bd17ceff9
RDX: 0000000020000040 RSI: 0000000000008b30 RDI: 0000000000000009
RBP: 00007f1bd1841296 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f1bd1986f80 R15: 00007ffc7ca1b9c8
 </TASK>