wlan1: authenticate with 08:02:11:00:00:01 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 23451 at net/mac80211/sta_info.c:548 sta_info_insert_check net/mac80211/sta_info.c:548 [inline] WARNING: CPU: 0 PID: 23451 at net/mac80211/sta_info.c:548 sta_info_insert_rcu+0x281/0x2cc0 net/mac80211/sta_info.c:726 Modules linked in: CPU: 0 PID: 23451 Comm: kworker/0:12 Not tainted 5.16.0-rc2-next-20211125-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events cfg80211_conn_work RIP: 0010:sta_info_insert_check net/mac80211/sta_info.c:548 [inline] RIP: 0010:sta_info_insert_rcu+0x281/0x2cc0 net/mac80211/sta_info.c:726 Code: dd f8 44 89 e6 31 ff 83 e6 01 40 88 b5 38 ff ff ff e8 c3 bb dd f8 0f b6 85 38 ff ff ff 84 c0 0f 84 fa 00 00 00 e8 cf b7 dd f8 <0f> 0b 41 bc ea ff ff ff e8 c2 b7 dd f8 4c 89 f6 4c 89 ff e8 b7 f9 RSP: 0018:ffffc900034bf4a8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888073cc0c80 RCX: 0000000000000000 RDX: ffff888078479d40 RSI: ffffffff889a2d11 RDI: 0000000000000003 RBP: ffffc900034bf5f0 R08: 0000000000000000 R09: 0000000000000001 R10: ffffffff889a2cda R11: 0000000000000000 R12: 0000000000110208 R13: ffff88802f20c048 R14: ffff88802f20c000 R15: ffff88802f328ea0 FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f95d2883058 CR3: 0000000033a4a000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: sta_info_insert+0x13/0xb0 net/mac80211/sta_info.c:739 ieee80211_prep_connection+0x2768/0x35b0 net/mac80211/mlme.c:5368 ieee80211_mgd_auth.cold+0x26c/0x448 net/mac80211/mlme.c:5513 rdev_auth net/wireless/rdev-ops.h:458 [inline] cfg80211_mlme_auth+0x3bd/0x760 net/wireless/mlme.c:273 cfg80211_conn_do_work+0xc3f/0xf50 net/wireless/sme.c:170 cfg80211_conn_work+0x266/0x3a0 net/wireless/sme.c:256 process_one_work+0x9b2/0x1690 kernel/workqueue.c:2299 worker_thread+0x658/0x11f0 kernel/workqueue.c:2446 kthread+0x405/0x4f0 kernel/kthread.c:345 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295