------------[ cut here ]------------ WARNING: CPU: 0 PID: 11378 at net/wireless/sme.c:533 cfg80211_sme_connect net/wireless/sme.c:533 [inline] WARNING: CPU: 0 PID: 11378 at net/wireless/sme.c:533 cfg80211_connect+0x13f3/0x2020 net/wireless/sme.c:1258 Modules linked in: CPU: 0 PID: 11378 Comm: syz-executor.4 Not tainted 5.11.0-rc3-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:cfg80211_sme_connect net/wireless/sme.c:533 [inline] RIP: 0010:cfg80211_connect+0x13f3/0x2020 net/wireless/sme.c:1258 Code: 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 80 3c 02 00 0f 85 85 0a 00 00 49 83 bd 48 01 00 00 00 0f 84 9f f7 ff ff e8 3d 41 32 f9 <0f> 0b e8 36 41 32 f9 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 RSP: 0018:ffffc900030df298 EFLAGS: 00010212 RAX: 0000000000000559 RBX: 0000000000000000 RCX: ffffc90011bed000 RDX: 0000000000040000 RSI: ffffffff88408883 RDI: ffffffff8a633740 RBP: ffff88802f078cf0 R08: 0000000000000001 R09: ffff88802f078cf5 R10: ffffed1005e0f19e R11: 0000000000000000 R12: ffffc900030df438 R13: ffff88802f078bd0 R14: ffff88802f078d18 R15: ffff88802f078d20 FS: 00007f20c6d86700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f41b5a34070 CR3: 00000000142e2000 CR4: 0000000000350ef0 Call Trace: nl80211_connect+0x1609/0x2240 net/wireless/nl80211.c:10759 genl_family_rcv_msg_doit+0x228/0x320 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x328/0x580 net/netlink/genetlink.c:800 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2494 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1304 [inline] netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1330 netlink_sendmsg+0x856/0xd90 net/netlink/af_netlink.c:1919 sock_sendmsg_nosec net/socket.c:652 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:672 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2345 ___sys_sendmsg+0xf3/0x170 net/socket.c:2399 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2432 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45e219 Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f20c6d85c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 RBP: 000000000119c110 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c0dc R13: 00007ffc372a2d4f R14: 00007f20c6d869c0 R15: 000000000119c0dc