netlink: 'syz-executor313': attribute type 27 has an invalid length. ------------[ cut here ]------------ wlan1: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 1 PID: 3507 at net/mac80211/main.c:235 ieee80211_bss_info_change_notify+0x4aa/0x6d0 net/mac80211/main.c:235 Modules linked in: CPU: 1 PID: 3507 Comm: syz-executor313 Not tainted 6.1.44-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 RIP: 0010:ieee80211_bss_info_change_notify+0x4aa/0x6d0 net/mac80211/main.c:235 Code: 9c 57 e4 f7 49 8b 86 08 09 00 00 49 81 c6 28 09 00 00 48 85 c0 4c 0f 45 f0 48 c7 c7 c0 1d fc 8b 4c 89 f6 89 ea e8 b6 25 56 f7 <0f> 0b e9 f5 fb ff ff e8 3a c8 8d f7 0f 0b e9 44 fe ff ff e8 2e c8 RSP: 0018:ffffc90003acf3d8 EFLAGS: 00010246 RAX: 6f06b1abb855f700 RBX: 0000000000400000 RCX: ffff888015f8d940 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff81525dfe R09: fffff52000759df5 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888021986780 R13: ffff888021fc0de0 R14: ffff888021984000 R15: dffffc0000000000 FS: 0000555557309380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffdf66e5778 CR3: 00000000795d2000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ieee80211_ocb_leave+0x26a/0x310 net/mac80211/ocb.c:229 rdev_leave_ocb net/wireless/rdev-ops.h:393 [inline] __cfg80211_leave_ocb+0x238/0x490 net/wireless/ocb.c:71 cfg80211_leave_ocb+0x54/0x70 net/wireless/ocb.c:85 cfg80211_change_iface+0x52a/0x1030 net/wireless/util.c:1069 nl80211_set_interface+0x5fa/0x870 net/wireless/nl80211.c:4169 genl_family_rcv_msg_doit net/netlink/genetlink.c:756 [inline] genl_family_rcv_msg net/netlink/genetlink.c:833 [inline] genl_rcv_msg+0xc1a/0xf70 net/netlink/genetlink.c:850 netlink_rcv_skb+0x1cd/0x410 net/netlink/af_netlink.c:2525 genl_rcv+0x24/0x40 net/netlink/genetlink.c:861 netlink_unicast_kernel net/netlink/af_netlink.c:1328 [inline] netlink_unicast+0x7bf/0x990 net/netlink/af_netlink.c:1354 netlink_sendmsg+0xa26/0xd60 net/netlink/af_netlink.c:1903 sock_sendmsg_nosec net/socket.c:716 [inline] sock_sendmsg net/socket.c:736 [inline] __sys_sendto+0x471/0x5f0 net/socket.c:2117 __do_sys_sendto net/socket.c:2129 [inline] __se_sys_sendto net/socket.c:2125 [inline] __x64_sys_sendto+0xda/0xf0 net/socket.c:2125 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f8a7635b153 Code: 64 89 02 48 c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 80 3d 71 9f 07 00 00 41 89 ca 74 14 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 75 c3 0f 1f 40 00 55 48 83 ec 30 44 89 4c 24 RSP: 002b:00007ffdc0265d08 EFLAGS: 00000202 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007ffdc0265de0 RCX: 00007f8a7635b153 RDX: 0000000000000024 RSI: 00007ffdc0265e30 RDI: 0000000000000006 RBP: 0000000000000006 R08: 00007ffdc0265d24 R09: 000000000000000c R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 R13: 0000000000000000 R14: 00007ffdc0265e30 R15: 0000000000000000