------------[ cut here ]------------ WARNING: CPU: 1 PID: 8488 at net/mac80211/cfg.c:3624 ieee80211_probe_client+0x6ed/0x7f0 net/mac80211/cfg.c:3624 Modules linked in: CPU: 1 PID: 8488 Comm: syz-executor317 Not tainted 5.10.0-rc6-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:ieee80211_probe_client+0x6ed/0x7f0 net/mac80211/cfg.c:3624 Code: f9 48 c7 c2 a0 f8 61 8a be 82 02 00 00 48 c7 c7 00 f9 61 8a c6 05 8d ed 8b 04 01 e8 f2 fd 5f 00 e9 e3 f9 ff ff e8 a3 59 23 f9 <0f> 0b 41 bc ea ff ff ff e9 51 fe ff ff e8 51 d8 64 f9 e9 de fc ff RSP: 0018:ffffc9000169f500 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88801c0bc000 RCX: ffffffff884caa18 RDX: ffff888011b71a40 RSI: ffffffff884caadd RDI: 0000000000000005 RBP: ffff888020a69820 R08: 0000000000000001 R09: ffffffff8ebae667 R10: 0000000000000000 R11: 0000000000000000 R12: ffff888018a78c80 R13: 0000000000000000 R14: 0000000000000001 R15: ffffc9000169f684 FS: 0000000000e62880(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff81308de8 CR3: 0000000013fd5000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rdev_probe_client net/wireless/rdev-ops.h:929 [inline] nl80211_probe_client+0x3a9/0xb90 net/wireless/nl80211.c:12738 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:651 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:671 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2353 ___sys_sendmsg+0xf3/0x170 net/socket.c:2407 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2440 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x441939 Code: e8 dc 05 03 00 48 83 c4 18 c3 0f 1f 80 00 00 00 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 0f 83 8b 0d fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fff81309e68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441939 RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000005 RBP: 000000306e616c77 R08: 0000002100000000 R09: 0000002100000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032 R13: 0000000000000000 R14: 000000000000000c R15: 0000000000000004