DUID 00:04:f2:44:87:71:f8:0d:58:ee:4a:2e:c3:89:cb:7d:08:0c forked to background, child pid 4655 [ 13.339537][ T4656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 13.343660][ T4656] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 70.020628][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.235' (ECDSA) to the list of known hosts. executing program [ 113.300350][ T26] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 113.550317][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 113.690394][ T26] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.700650][ T26] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 113.709565][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 37, changing to 9 [ 113.720687][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 18295, setting to 1024 [ 113.731924][ T26] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 113.741213][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.760712][ T4999] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.781128][ T26] hub 1-1:1.0: bad descriptor, ignoring hub [ 113.787047][ T26] hub: probe of 1-1:1.0 failed with error -5 [ 113.793716][ T26] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 113.800417][ T26] cdc_wdm 1-1:1.0: Unknown control protocol [ 114.100435][ T8] usb 1-1: USB disconnect, device number 2 executing program [ 120.020330][ T26] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 120.260294][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 120.380357][ T26] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.390464][ T26] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 120.399339][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 37, changing to 9 [ 120.410300][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 18295, setting to 1024 [ 120.421456][ T26] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 120.430708][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.460441][ T5003] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 120.483153][ T26] hub 1-1:1.0: bad descriptor, ignoring hub [ 120.489069][ T26] hub: probe of 1-1:1.0 failed with error -5 [ 120.497408][ T26] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 120.503393][ T26] cdc_wdm 1-1:1.0: Unknown control protocol [ 120.800409][ T8] usb 1-1: USB disconnect, device number 3 executing program [ 126.710294][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 126.960314][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 127.080366][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.090552][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 127.099402][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 37, changing to 9 [ 127.110394][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 18295, setting to 1024 [ 127.121520][ T8] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 127.130545][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.160429][ T5006] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.183316][ T8] hub 1-1:1.0: bad descriptor, ignoring hub [ 127.189234][ T8] hub: probe of 1-1:1.0 failed with error -5 [ 127.196889][ T8] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 127.203163][ T8] cdc_wdm 1-1:1.0: Unknown control protocol [ 127.500412][ T26] usb 1-1: USB disconnect, device number 4 executing program [ 133.470274][ T26] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 133.710311][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 133.830382][ T26] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.841337][ T26] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 133.850512][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 37, changing to 9 [ 133.861490][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 18295, setting to 1024 [ 133.872875][ T26] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 133.882006][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.910498][ T5009] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 133.930688][ T26] hub 1-1:1.0: bad descriptor, ignoring hub [ 133.936722][ T26] hub: probe of 1-1:1.0 failed with error -5 [ 133.943365][ T26] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 133.949414][ T26] cdc_wdm 1-1:1.0: Unknown control protocol [ 134.250448][ T8] usb 1-1: USB disconnect, device number 5 executing program [ 140.180294][ T8] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 140.430287][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 140.550423][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 140.560522][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 140.569376][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 37, changing to 9 [ 140.580491][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 18295, setting to 1024 [ 140.591752][ T8] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 140.600915][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.620417][ T5013] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 140.641105][ T8] hub 1-1:1.0: bad descriptor, ignoring hub [ 140.647018][ T8] hub: probe of 1-1:1.0 failed with error -5 [ 140.653650][ T8] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 140.659555][ T8] cdc_wdm 1-1:1.0: Unknown control protocol [ 140.960374][ T26] usb 1-1: USB disconnect, device number 6 [ 146.461117][ T4998] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810ac50680 (size 96): comm "kworker/0:1", pid 8, jiffies 4294949973 (age 21.680s) hex dump (first 32 bytes): a6 31 9b 85 ff ff ff ff 00 00 00 00 00 00 00 00 .1.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x24/0x90 [] class_create+0x25/0x90 [] usb_register_dev+0x290/0x3d0 [] wdm_create+0x4ec/0x600 [] wdm_probe+0xac/0xe0 [] usb_probe_interface+0x179/0x3c0 [] really_probe+0x12d/0x430 [] __driver_probe_device+0xc1/0x1a0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xfb/0x150 [] bus_for_each_drv+0xc1/0x110 [] __device_attach+0x102/0x2a0 [] bus_probe_device+0xca/0xd0 [] device_add+0x993/0xc60 [] usb_set_configuration+0x9a9/0xc90 [] usb_generic_driver_probe+0xa1/0x100 BUG: memory leak unreferenced object 0xffff88810ac4ce00 (size 512): comm "kworker/0:1", pid 8, jiffies 4294949973 (age 21.680s) hex dump (first 32 bytes): 00 ce c4 0a 81 88 ff ff 00 ce c4 0a 81 88 ff ff ................ 00 00 00 00 00 00 00 00 a6 31 9b 85 ff ff ff ff .........1...... backtrace: [] kmalloc_trace+0x24/0x90 [] class_register+0x28/0x140 [] class_create+0x47/0x90 [] usb_register_dev+0x290/0x3d0 [] wdm_create+0x4ec/0x600 [] wdm_probe+0xac/0xe0 [] usb_probe_interface+0x179/0x3c0 [] really_probe+0x12d/0x430 [] __driver_probe_device+0xc1/0x1a0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xfb/0x150 [] bus_for_each_drv+0xc1/0x110 [] __device_attach+0x102/0x2a0 [] bus_probe_device+0xca/0xd0 [] device_add+0x993/0xc60 [] usb_set_configuration+0x9a9/0xc90 BUG: memory leak unreferenced object 0xffff88810da8b600 (size 96): comm "kworker/1:1", pid 26, jiffies 4294950648 (age 14.930s) hex dump (first 32 bytes): a6 31 9b 85 ff ff ff ff 00 00 00 00 00 00 00 00 .1.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x24/0x90 [] class_create+0x25/0x90 [] usb_register_dev+0x290/0x3d0 [] wdm_create+0x4ec/0x600 [] wdm_probe+0xac/0xe0 [] usb_probe_interface+0x179/0x3c0 [] really_probe+0x12d/0x430 [] __driver_probe_device+0xc1/0x1a0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xfb/0x150 [] bus_for_each_drv+0xc1/0x110 [] __device_attach+0x102/0x2a0 [] bus_probe_device+0xca/0xd0 [] device_add+0x993/0xc60 [] usb_set_configuration+0x9a9/0xc90 [] usb_generic_driver_probe+0xa1/0x100 [ 148.823538][ T4998] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)