------------[ cut here ]------------
WARNING: CPU: 0 PID: 16947 at net/mac80211/ieee80211_i.h:1445 ieee80211_get_sband net/mac80211/ieee80211_i.h:1445 [inline]
WARNING: CPU: 0 PID: 16947 at net/mac80211/ieee80211_i.h:1445 sta_info_alloc+0x1930/0x1fa0 net/mac80211/sta_info.c:489
Modules linked in:
CPU: 1 PID: 16947 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:ieee80211_get_sband net/mac80211/ieee80211_i.h:1445 [inline]
RIP: 0010:sta_info_alloc+0x1930/0x1fa0 net/mac80211/sta_info.c:489
Code: 85 8f 03 00 00 49 8b 9f 60 01 00 00 e9 04 f7 ff ff e8 94 2e 0c f9 8b 5c 24 08 83 e3 01 83 c3 01 e9 ab fb ff ff e8 80 2e 0c f9 <0f> 0b e8 b9 cf ad 00 31 ff 89 c3 89 c6 e8 1e 36 0c f9 85 db 74 1d
RSP: 0018:ffffc900108ff3b8 EFLAGS: 00010216
RAX: 000000000000108c RBX: 0000000000000001 RCX: ffffc9000b85b000
RDX: 0000000000040000 RSI: ffffffff8868ae00 RDI: 0000000000000003
RBP: ffff8880670d8d00 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff8868ad3d R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000008 R14: dffffc0000000000 R15: ffff88802ff20000
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0063) knlGS:00000000f5547b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00000000f5549db0 CR3: 000000002443d000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ieee80211_add_station+0x28c/0x660 net/mac80211/cfg.c:1674
 rdev_add_station net/wireless/rdev-ops.h:190 [inline]
 nl80211_new_station+0xdd0/0x13d0 net/wireless/nl80211.c:6757
 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:2504
 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811
 netlink_unicast_kernel net/netlink/af_netlink.c:1314 [inline]
 netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1340
 netlink_sendmsg+0x856/0xd90 net/netlink/af_netlink.c:1929
 sock_sendmsg_nosec net/socket.c:654 [inline]
 sock_sendmsg+0xcf/0x120 net/socket.c:674
 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2350
 ___sys_sendmsg+0xf3/0x170 net/socket.c:2404
 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2433
 do_syscall_32_irqs_on arch/x86/entry/common.c:78 [inline]
 __do_fast_syscall_32+0x67/0xe0 arch/x86/entry/common.c:143
 do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:168
 entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
RIP: 0023:0xf7f4d549
Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f55475fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000280
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000