forked to background, child pid 3206 [ 13.412982][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 13.421595][ T3207] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: [ 13.617525][ T3302] sshd (3302) used greatest stack depth: 11008 bytes left OK syzkaller Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts. syzkaller login: [ 69.921097][ T151] cfg80211: failed to load regulatory.db executing program [ 73.653690][ T3622] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 73.960451][ T148] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 74.580502][ T148] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 74.589674][ T148] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.597833][ T148] usb 1-1: Product: syz [ 74.602062][ T148] usb 1-1: Manufacturer: syz [ 74.606645][ T148] usb 1-1: SerialNumber: syz [ 74.671785][ T148] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 75.250464][ T148] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 75.453865][ T24] usb 1-1: USB disconnect, device number 2 [ 76.320487][ T148] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 76.328913][ T148] ath9k_htc: Failed to initialize the device [ 76.336122][ T24] usb 1-1: ath9k_htc: USB layer deinitialized executing program [ 81.210433][ T24] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 81.730496][ T24] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 81.739568][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.747905][ T24] usb 1-1: Product: syz [ 81.752178][ T24] usb 1-1: Manufacturer: syz [ 81.756749][ T24] usb 1-1: SerialNumber: syz [ 81.801017][ T24] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 82.370466][ T24] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 82.571099][ T151] usb 1-1: USB disconnect, device number 3 [ 83.440479][ T24] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 83.447436][ T24] ath9k_htc: Failed to initialize the device [ 83.454066][ T151] usb 1-1: ath9k_htc: USB layer deinitialized [ 83.727936][ T3622] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 90.147711][ T3622] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810ae2c240 (size 192): comm "kworker/1:2", pid 148, jiffies 4294944789 (age 14.950s) 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 c2 e2 0a 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 0xffff88810ae2c3c0 (size 192): comm "kworker/1:2", pid 148, jiffies 4294944789 (age 14.950s) 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 c3 e2 0a 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 0xffff88810f364e40 (size 192): comm "kworker/1:2", pid 148, jiffies 4294944789 (age 14.950s) 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 4e 36 0f 81 88 ff ff ........XN6..... 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 0xffff88810f364d80 (size 192): comm "kworker/1:2", pid 148, jiffies 4294944789 (age 14.950s) 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 4d 36 0f 81 88 ff ff .........M6..... 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 0xffff88810af066c0 (size 192): comm "kworker/1:1", pid 24, jiffies 4294945501 (age 7.830s) 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 66 f0 0a 81 88 ff ff .........f...... 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