------------[ cut here ]------------ WARNING: CPU: 1 PID: 7791 at net/wireless/core.h:231 cfg80211_wireless_stats+0x5c9/0x6c0 net/wireless/wext-compat.c:1371 Modules linked in: CPU: 1 PID: 7791 Comm: syz.4.839 Not tainted 6.1.111-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:wdev_lock net/wireless/core.h:231 [inline] RIP: 0010:cfg80211_wireless_stats+0x5c9/0x6c0 net/wireless/wext-compat.c:1371 Code: f7 8b 05 b6 92 5d 0d 89 05 28 92 5d 0d 48 8b 3d 15 93 5d 0d e8 a8 e3 ab f7 48 c7 c0 40 71 79 97 e9 a3 fd ff ff e8 f7 cf 6e f7 <0f> 0b e9 f4 fb ff ff e8 eb cf 6e f7 0f 0b e9 7f fd ff ff e8 df cf RSP: 0018:ffffc9000318f740 EFLAGS: 00010283 RAX: ffffffff8a1bdf49 RBX: 0000000000000000 RCX: 0000000000040000 RDX: ffffc90003891000 RSI: 0000000000000b88 RDI: 0000000000000b89 RBP: ffffc9000318f7f0 R08: ffffffff8a1bdb1c R09: ffffed100f225015 R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100e1f8800 R13: ffff888070fc4000 R14: 1ffff92000631eec R15: ffff888144fb0760 FS: 00007fb870f426c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fb870f41f98 CR3: 0000000026e26000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: wireless_seq_printf_stats net/wireless/wext-proc.c:33 [inline] wireless_dev_seq_show+0x47/0x490 net/wireless/wext-proc.c:86 traverse+0x1d5/0x530 fs/seq_file.c:111 seq_read_iter+0xc0c/0xd10 fs/seq_file.c:195 seq_read+0x289/0x380 fs/seq_file.c:162 pde_read fs/proc/inode.c:316 [inline] proc_reg_read+0x1f9/0x2e0 fs/proc/inode.c:328 do_iter_read+0x500/0xc80 fs/read_write.c:798 vfs_readv fs/read_write.c:916 [inline] do_preadv+0x20e/0x350 fs/read_write.c:1008 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7fb87017def9 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:00007fb870f42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 RAX: ffffffffffffffda RBX: 00007fb870335f80 RCX: 00007fb87017def9 RDX: 0000000000000001 RSI: 0000000020001540 RDI: 0000000000000003 RBP: 00007fb8701f0b76 R08: 0000000000600000 R09: 0000000000000000 R10: 000000000000020d R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fb870335f80 R15: 00007ffc7b3ac338