DUID 00:04:b3:a3:1d:bd:1c:51:b3:31:90:57:55:31:74:bf:f9:06 forked to background, child pid 3178 [ 12.442856][ T3179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 12.446476][ T3179] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 69.852830][ T141] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.56' (ECDSA) to the list of known hosts. executing program [ 85.565025][ T3604] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 85.862303][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 86.382348][ T24] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 86.391415][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.399449][ T24] usb 1-1: Product: syz [ 86.403615][ T24] usb 1-1: Manufacturer: syz [ 86.408203][ T24] usb 1-1: SerialNumber: syz [ 86.452584][ T24] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 87.022340][ T19] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 87.222993][ T24] usb 1-1: USB disconnect, device number 2 [ 88.092305][ T19] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 88.099224][ T19] ath9k_htc: Failed to initialize the device [ 88.105296][ T24] usb 1-1: ath9k_htc: USB layer deinitialized executing program [ 92.602296][ T141] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 93.122378][ T141] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 93.131407][ T141] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.139541][ T141] usb 1-1: Product: syz [ 93.143767][ T141] usb 1-1: Manufacturer: syz [ 93.148341][ T141] usb 1-1: SerialNumber: syz [ 93.192675][ T141] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 93.832314][ T3352] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 94.032970][ T24] usb 1-1: USB disconnect, device number 3 [ 94.892292][ T3352] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 94.899174][ T3352] ath9k_htc: Failed to initialize the device [ 94.905316][ T24] usb 1-1: ath9k_htc: USB layer deinitialized [ 95.069640][ T3604] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 99.099222][ T3604] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810e981c00 (size 192): comm "kworker/1:0", pid 19, jiffies 4294945973 (age 14.200s) 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 1c 98 0e 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 0xffff88810e981b40 (size 192): comm "kworker/1:0", pid 19, jiffies 4294945973 (age 14.200s) 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 1b 98 0e 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 BUG: memory leak unreferenced object 0xffff88810e981a80 (size 192): comm "kworker/1:0", pid 19, jiffies 4294945973 (age 14.200s) 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 1a 98 0e 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 0xffff88810e9819c0 (size 192): comm "kworker/1:0", pid 19, jiffies 4294945973 (age 14.200s) 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 19 98 0e 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 0xffff88810e981900 (size 192): comm "kworker/1:0", pid 19, jiffies 4294945973 (age 14.200s) 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 19 98 0e 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 [ 101.180046][ T3604] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak)