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BUG: KMSAN: uninit-value in ath9k_wmi_ctrl_rx+0x3d9/0x7d0 drivers/net/wireless/ath/ath9k/wmi.c:227
 ath9k_wmi_ctrl_rx+0x3d9/0x7d0 drivers/net/wireless/ath/ath9k/wmi.c:227
 ath9k_htc_rx_msg+0x917/0xe10 drivers/net/wireless/ath/ath9k/htc_hst.c:479
 ath9k_hif_usb_rx_stream drivers/net/wireless/ath/ath9k/hif_usb.c:653 [inline]
 ath9k_hif_usb_rx_cb+0x191b/0x1ed0 drivers/net/wireless/ath/ath9k/hif_usb.c:686
 __usb_hcd_giveback_urb+0x6c4/0x930 drivers/usb/core/hcd.c:1671
 usb_hcd_giveback_urb+0x1dd/0x7f0 drivers/usb/core/hcd.c:1754
 dummy_timer+0xe57/0x4ef0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 call_timer_fn+0x8d/0x580 kernel/time/timer.c:1700
 expire_timers kernel/time/timer.c:1751 [inline]
 __run_timers+0x94f/0x11c0 kernel/time/timer.c:2022
 run_timer_softirq+0x75/0xf0 kernel/time/timer.c:2035
 __do_softirq+0x211/0x818 kernel/softirq.c:571
 run_ksoftirqd+0x37/0x50 kernel/softirq.c:934
 smpboot_thread_fn+0x603/0xbc0 kernel/smpboot.c:164
 kthread+0x3c7/0x500 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308

Uninit was created at:
 slab_post_alloc_hook+0x271/0xf70 mm/slab.h:766
 slab_alloc_node mm/slub.c:3452 [inline]
 __kmem_cache_alloc_node+0x68c/0xac0 mm/slub.c:3491
 __do_kmalloc_node mm/slab_common.c:967 [inline]
 __kmalloc_node_track_caller+0x3df/0x710 mm/slab_common.c:988
 kmalloc_reserve net/core/skbuff.c:492 [inline]
 __alloc_skb+0x56e/0xad0 net/core/skbuff.c:565
 __netdev_alloc_skb+0x54c/0x980 net/core/skbuff.c:630
 __dev_alloc_skb include/linux/skbuff.h:3165 [inline]
 ath9k_hif_usb_rx_stream drivers/net/wireless/ath/ath9k/hif_usb.c:635 [inline]
 ath9k_hif_usb_rx_cb+0xd33/0x1ed0 drivers/net/wireless/ath/ath9k/hif_usb.c:686
 __usb_hcd_giveback_urb+0x6c4/0x930 drivers/usb/core/hcd.c:1671
 usb_hcd_giveback_urb+0x1dd/0x7f0 drivers/usb/core/hcd.c:1754
 dummy_timer+0xe57/0x4ef0 drivers/usb/gadget/udc/dummy_hcd.c:1988
 call_timer_fn+0x8d/0x580 kernel/time/timer.c:1700
 expire_timers kernel/time/timer.c:1751 [inline]
 __run_timers+0x94f/0x11c0 kernel/time/timer.c:2022
 run_timer_softirq+0x75/0xf0 kernel/time/timer.c:2035
 __do_softirq+0x211/0x818 kernel/softirq.c:571

CPU: 0 PID: 13 Comm: ksoftirqd/0 Tainted: G        W          6.2.0-rc8-syzkaller-80994-gda13c00eebfb #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023
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