syzkaller login: [ 75.008832][ T24] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.55' (ECDSA) to the list of known hosts. executing program [ 86.804771][ T3632] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 87.098598][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 87.378654][ T24] usb 1-1: too many configurations: 74, using maximum allowed: 8 [ 88.178664][ T24] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 88.187745][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.196032][ T24] usb 1-1: Product: syz [ 88.200223][ T24] usb 1-1: Manufacturer: syz [ 88.204832][ T24] usb 1-1: SerialNumber: syz [ 88.248980][ T24] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 88.818615][ T24] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 89.019480][ T43] usb 1-1: USB disconnect, device number 2 [ 89.888607][ T24] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 89.895695][ T24] ath9k_htc: Failed to initialize the device [ 89.901916][ T43] usb 1-1: ath9k_htc: USB layer deinitialized executing program [ 95.238632][ T43] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 95.518672][ T43] usb 1-1: too many configurations: 74, using maximum allowed: 8 [ 96.318659][ T43] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 96.327831][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.336125][ T43] usb 1-1: Product: syz [ 96.340321][ T43] usb 1-1: Manufacturer: syz [ 96.344947][ T43] usb 1-1: SerialNumber: syz [ 96.388936][ T43] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 96.958606][ T3641] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 97.159231][ T24] usb 1-1: USB disconnect, device number 3 [ 98.048630][ T3641] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 98.055583][ T3641] ath9k_htc: Failed to initialize the device [ 98.061977][ T24] usb 1-1: ath9k_htc: USB layer deinitialized [ 98.592275][ T3632] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888110c52a80 (size 192): comm "kworker/1:1", pid 24, jiffies 4294946149 (age 16.730s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 98 2a c5 10 81 88 ff ff .........*...... backtrace: [] __kmalloc+0x46/0x120 [] usb_alloc_urb+0xa0/0xb0 [] ath9k_hif_usb_alloc_urbs+0x141/0x640 [] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [] request_firmware_work_func+0x47/0x90 [] process_one_work+0x2ba/0x5f0 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff888110c52600 (size 192): comm "kworker/1:1", pid 24, jiffies 4294946149 (age 16.730s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 18 26 c5 10 81 88 ff ff .........&...... backtrace: [] __kmalloc+0x46/0x120 [] usb_alloc_urb+0xa0/0xb0 [] ath9k_hif_usb_alloc_urbs+0x141/0x640 [] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [] request_firmware_work_func+0x47/0x90 [] process_one_work+0x2ba/0x5f0 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff888110c526c0 (size 192): comm "kworker/1:1", pid 24, jiffies 4294946149 (age 16.730s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 d8 26 c5 10 81 88 ff ff .........&...... backtrace: [] __kmalloc+0x46/0x120 [] usb_alloc_urb+0xa0/0xb0 [] ath9k_hif_usb_alloc_urbs+0x141/0x640 [] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [] request_firmware_work_func+0x47/0x90 [] process_one_work+0x2ba/0x5f0 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff888110c52780 (size 192): comm "kworker/1:1", pid 24, jiffies 4294946149 (age 16.730s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 98 27 c5 10 81 88 ff ff .........'...... backtrace: [] __kmalloc+0x46/0x120 [] usb_alloc_urb+0xa0/0xb0 [] ath9k_hif_usb_alloc_urbs+0x141/0x640 [] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [] request_firmware_work_func+0x47/0x90 [] process_one_work+0x2ba/0x5f0 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff888110c52840 (size 192): comm "kworker/1:1", pid 24, jiffies 4294946149 (age 16.730s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 58 28 c5 10 81 88 ff ff ........X(...... backtrace: [] __kmalloc+0x46/0x120 [] usb_alloc_urb+0xa0/0xb0 [] ath9k_hif_usb_alloc_urbs+0x141/0x640 [] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [] request_firmware_work_func+0x47/0x90 [] process_one_work+0x2ba/0x5f0 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30 [ 105.495423][ T3632] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)