================================================ WARNING: lock held when returning to user space! syzkaller #0 Not tainted ------------------------------------------------ syz.1.85/4494 is leaving the kernel with locks still held! 1 lock held by syz.1.85/4494: #0: ffff888023580d40 (&wdev->mtx){+.+.}-{3:3}, at: wdev_lock net/wireless/core.h:226 [inline] #0: ffff888023580d40 (&wdev->mtx){+.+.}-{3:3}, at: cfg80211_wext_siwgenie+0xd4/0x3f0 net/wireless/wext-sme.c:327