------------[ cut here ]------------ wlan1: Failed check-sdata-in-driver check, flags: 0x0 WARNING: CPU: 0 PID: 31738 at net/mac80211/main.c:236 ieee80211_bss_info_change_notify+0x2c9/0x820 net/mac80211/main.c:236 Modules linked in: CPU: 0 PID: 31738 Comm: syz-executor.2 Not tainted 6.6.0-rc5-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:ieee80211_bss_info_change_notify+0x2c9/0x820 net/mac80211/main.c:236 Code: 00 00 e8 7a e7 d6 f7 48 8b 74 24 08 48 89 74 24 08 e8 6b e7 d6 f7 8b 14 24 48 c7 c7 80 79 c4 8b 48 8b 74 24 08 e8 c7 10 9d f7 <0f> 0b e8 50 e7 d6 f7 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 RSP: 0018:ffffc90003f5f2f8 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88810676cc80 RCX: ffffc9000c4d1000 RDX: 0000000000040000 RSI: ffffffff814cf016 RDI: 0000000000000001 RBP: 0000000000000a00 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 46203a316e616c77 R12: ffff88810b288e20 R13: ffff88810676e8b0 R14: ffff88810676d5a0 R15: 0000000000000000 FS: 00007fc0f437d6c0(0000) GS:ffff88806b600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001100 CR3: 000000011a6e6000 CR4: 0000000000350ef0 DR0: 000000000000d8dd DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: ieee80211_ibss_disconnect+0x411/0x9d0 net/mac80211/ibss.c:726 ieee80211_ibss_leave+0x16/0x160 net/mac80211/ibss.c:1872 rdev_leave_ibss net/wireless/rdev-ops.h:569 [inline] __cfg80211_leave_ibss+0x1a2/0x410 net/wireless/ibss.c:210 cfg80211_leave_ibss+0x59/0x80 net/wireless/ibss.c:228 cfg80211_change_iface+0x457/0xdf0 net/wireless/util.c:1137 nl80211_set_interface+0x708/0x9b0 net/wireless/nl80211.c:4222 genl_family_rcv_msg_doit+0x1fc/0x2e0 net/netlink/genetlink.c:971 genl_family_rcv_msg net/netlink/genetlink.c:1051 [inline] genl_rcv_msg+0x55c/0x800 net/netlink/genetlink.c:1066 netlink_rcv_skb+0x16b/0x440 net/netlink/af_netlink.c:2545 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1075 netlink_unicast_kernel net/netlink/af_netlink.c:1342 [inline] netlink_unicast+0x536/0x810 net/netlink/af_netlink.c:1368 netlink_sendmsg+0x93c/0xe40 net/netlink/af_netlink.c:1910 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0xd5/0x180 net/socket.c:745 ____sys_sendmsg+0x6ac/0x940 net/socket.c:2558 ___sys_sendmsg+0x135/0x1d0 net/socket.c:2612 __sys_sendmsg+0x117/0x1e0 net/socket.c:2641 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fc0f367cae9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc0f437d0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fc0f379bf80 RCX: 00007fc0f367cae9 RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 RBP: 00007fc0f36c847a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fc0f379bf80 R15: 00007fff7c4398d8