[ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.17' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 48.754846][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 49.274825][ T7] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 49.285909][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.298767][ T7] usb 1-1: Product: syz [ 49.302930][ T7] usb 1-1: Manufacturer: syz [ 49.308063][ T7] usb 1-1: SerialNumber: syz [ 49.345020][ T7] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 49.934721][ T7] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 50.135535][ T4606] usb 1-1: USB disconnect, device number 2 [ 51.014507][ T7] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 51.024955][ T7] ath9k_htc: Failed to initialize the device [ 51.031049][ T4606] usb 1-1: ath9k_htc: USB layer deinitialized executing program [ 55.723905][ T4606] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 56.244072][ T4606] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 56.255147][ T4606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.265745][ T4606] usb 1-1: Product: syz [ 56.271555][ T4606] usb 1-1: Manufacturer: syz [ 56.280183][ T4606] usb 1-1: SerialNumber: syz [ 56.324228][ T4606] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 56.893839][ T4606] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 57.094441][ T3240] usb 1-1: USB disconnect, device number 3 [ 57.973679][ T4606] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 57.981710][ T4606] ath9k_htc: Failed to initialize the device [ 57.988924][ T3240] usb 1-1: ath9k_htc: USB layer deinitialized [ 58.099362][ T8489] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 64.425496][ T8489] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888110766f00 (size 192): comm "kworker/0:1", pid 7, jiffies 4294942260 (age 14.560s) 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 6f 76 10 81 88 ff ff .........ov..... backtrace: [<0000000019791602>] usb_alloc_urb+0x66/0xe0 [<00000000c031d3a7>] ath9k_hif_usb_alloc_urbs+0x148/0x640 [<00000000ae2d1380>] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [<000000009cbaa70c>] request_firmware_work_func+0x47/0x90 [<00000000ce6c925a>] process_one_work+0x27d/0x590 [<000000007fa89c05>] worker_thread+0x59/0x5d0 [<00000000ebeb4501>] kthread+0x178/0x1b0 [<000000007895b443>] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff88810ed1ea80 (size 192): comm "kworker/0:1", pid 7, jiffies 4294942260 (age 14.560s) 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 ea d1 0e 81 88 ff ff ................ backtrace: [<0000000019791602>] usb_alloc_urb+0x66/0xe0 [<00000000c031d3a7>] ath9k_hif_usb_alloc_urbs+0x148/0x640 [<00000000ae2d1380>] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [<000000009cbaa70c>] request_firmware_work_func+0x47/0x90 [<00000000ce6c925a>] process_one_work+0x27d/0x590 [<000000007fa89c05>] worker_thread+0x59/0x5d0 [<00000000ebeb4501>] kthread+0x178/0x1b0 [<000000007895b443>] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff88810bd72480 (size 192): comm "kworker/0:1", pid 7, jiffies 4294942260 (age 14.560s) 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 24 d7 0b 81 88 ff ff .........$...... backtrace: [<0000000019791602>] usb_alloc_urb+0x66/0xe0 [<00000000c031d3a7>] ath9k_hif_usb_alloc_urbs+0x148/0x640 [<00000000ae2d1380>] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [<000000009cbaa70c>] request_firmware_work_func+0x47/0x90 [<00000000ce6c925a>] process_one_work+0x27d/0x590 [<000000007fa89c05>] worker_thread+0x59/0x5d0 [<00000000ebeb4501>] kthread+0x178/0x1b0 [<000000007895b443>] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff88810bd72540 (size 192): comm "kworker/0:1", pid 7, jiffies 4294942260 (age 14.560s) 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 25 d7 0b 81 88 ff ff ........X%...... backtrace: [<0000000019791602>] usb_alloc_urb+0x66/0xe0 [<00000000c031d3a7>] ath9k_hif_usb_alloc_urbs+0x148/0x640 [<00000000ae2d1380>] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [<000000009cbaa70c>] request_firmware_work_func+0x47/0x90 [<00000000ce6c925a>] process_one_work+0x27d/0x590 [<000000007fa89c05>] worker_thread+0x59/0x5d0 [<00000000ebeb4501>] kthread+0x178/0x1b0 [<000000007895b443>] ret_from_fork+0x1f/0x30 BUG: memory leak unreferenced object 0xffff888108b59240 (size 192): comm "kworker/0:1", pid 7, jiffies 4294942260 (age 14.560s) 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 92 b5 08 81 88 ff ff ........X....... backtrace: [<0000000019791602>] usb_alloc_urb+0x66/0xe0 [<00000000c031d3a7>] ath9k_hif_usb_alloc_urbs+0x148/0x640 [<00000000ae2d1380>] ath9k_hif_usb_firmware_cb+0x88/0x1f0 [<000000009cbaa70c>] request_firmware_work_func+0x47/0x90 [<00000000ce6c925a>] process_one_work+0x27d/0x590 [<000000007fa89c05>] worker_thread+0x59/0x5d0 [<00000000ebeb4501>] kthread+0x178/0x1b0 [<000000007895b443>] ret_from_fork+0x1f/0x30