no interfaces have a carrier forked to background, child pid 3179 [ 12.517199][ T3180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 12.521325][ T3180] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. syzkaller login: [ 69.878957][ T141] cfg80211: failed to load regulatory.db executing program [ 76.363111][ T3595] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 76.658798][ T141] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 77.188864][ T141] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 77.197905][ T141] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.205976][ T141] usb 1-1: Product: syz [ 77.210130][ T141] usb 1-1: Manufacturer: syz [ 77.214696][ T141] usb 1-1: SerialNumber: syz [ 77.259818][ T141] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 77.838812][ T141] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 78.042202][ T3265] usb 1-1: USB disconnect, device number 2 [ 78.918763][ T141] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 78.925673][ T141] ath9k_htc: Failed to initialize the device [ 78.948874][ T3265] usb 1-1: ath9k_htc: USB layer deinitialized executing program [ 83.888814][ T3265] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 84.428835][ T3265] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 84.437895][ T3265] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.446008][ T3265] usb 1-1: Product: syz [ 84.450207][ T3265] usb 1-1: Manufacturer: syz [ 84.454784][ T3265] usb 1-1: SerialNumber: syz [ 84.499177][ T3265] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 85.058817][ T3265] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 85.259446][ T141] usb 1-1: USB disconnect, device number 3 [ 86.118765][ T3265] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 86.125682][ T3265] ath9k_htc: Failed to initialize the device [ 86.131999][ T141] usb 1-1: ath9k_htc: USB layer deinitialized [ 86.509051][ T3595] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810ff750c0 (size 192): comm "kworker/1:2", pid 141, jiffies 4294945052 (age 15.260s) 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 50 f7 0f 81 88 ff ff .........P...... backtrace: [] __kmalloc+0x41/0x130 [] 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 0xffff88810ff75180 (size 192): comm "kworker/1:2", pid 141, jiffies 4294945052 (age 15.260s) 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 51 f7 0f 81 88 ff ff .........Q...... backtrace: [] __kmalloc+0x41/0x130 [] 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 0xffff88810ff75240 (size 192): comm "kworker/1:2", pid 141, jiffies 4294945052 (age 15.260s) 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 52 f7 0f 81 88 ff ff ........XR...... backtrace: [] __kmalloc+0x41/0x130 [] 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 0xffff88810ff75900 (size 192): comm "kworker/1:2", pid 141, jiffies 4294945052 (age 15.260s) 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 59 f7 0f 81 88 ff ff .........Y...... backtrace: [] __kmalloc+0x41/0x130 [] 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 0xffff88810f8cf0c0 (size 192): comm "kworker/1:2", pid 141, jiffies 4294945052 (age 15.260s) 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 f0 8c 0f 81 88 ff ff ................ backtrace: [] __kmalloc+0x41/0x130 [] 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 [ 93.055291][ T3595] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)