[ 31.915507][ T30] audit: type=1400 audit(31.880:68): avc: denied { read write } for pid=2991 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.959134][ T30] audit: type=1400 audit(31.900:69): avc: denied { open } for pid=2991 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:12076' (ED25519) to the list of known hosts. [ 110.960433][ T30] audit: type=1400 audit(110.920:70): avc: denied { execute } for pid=3000 comm="sh" name="syz-executor4221801338" dev="vda" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 110.971302][ T30] audit: type=1400 audit(110.930:71): avc: denied { execute_no_trans } for pid=3000 comm="sh" path="/syz-executor4221801338" dev="vda" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 111.501594][ T30] audit: type=1400 audit(111.460:72): avc: denied { execmem } for pid=3000 comm="syz-executor422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 executing program [ 111.603454][ T30] audit: type=1400 audit(111.570:73): avc: denied { ioctl } for pid=3001 comm="syz-executor422" path="/dev/raw-gadget" dev="devtmpfs" ino=707 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 111.942796][ T45] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 112.193268][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 112.313416][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.315732][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 112.316339][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 112.499363][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 112.561671][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.570878][ T45] usb 1-1: Product: syz [ 112.574882][ T45] usb 1-1: Manufacturer: syz [ 112.575006][ T45] usb 1-1: SerialNumber: syz [ 112.851505][ T3001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 112.864733][ T3001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.119841][ T30] audit: type=1400 audit(113.050:74): avc: denied { map_create } for pid=3001 comm="syz-executor422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 113.136638][ T30] audit: type=1400 audit(113.100:75): avc: denied { map_read map_write } for pid=3001 comm="syz-executor422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 113.137562][ T30] audit: type=1400 audit(113.100:76): avc: denied { prog_load } for pid=3001 comm="syz-executor422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 113.138206][ T30] audit: type=1400 audit(113.100:77): avc: denied { bpf } for pid=3001 comm="syz-executor422" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 113.147800][ T30] audit: type=1400 audit(113.100:78): avc: denied { perfmon } for pid=3001 comm="syz-executor422" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 113.214990][ T30] audit: type=1400 audit(113.180:79): avc: denied { prog_run } for pid=3001 comm="syz-executor422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 113.642329][ T3001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.642743][ T3001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 113.871922][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 113.872867][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 113.873582][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 114.098126][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 114.115795][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 114.156699][ T45] usb 1-1: USB disconnect, device number 2 [ 114.189163][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 114.765743][ T45] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 115.041391][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 115.171525][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.173861][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 115.174401][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 115.341403][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.344153][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.345860][ T45] usb 1-1: Product: syz [ 115.349823][ T45] usb 1-1: Manufacturer: syz [ 115.366385][ T45] usb 1-1: SerialNumber: syz [ 115.632929][ T3010] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 115.633502][ T3010] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 116.273246][ T3010] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 116.273751][ T3010] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 116.491402][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 116.497470][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 116.501337][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 116.732076][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 116.802765][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 116.812245][ T45] usb 1-1: USB disconnect, device number 3 [ 116.813120][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) executing program [ 117.351225][ T45] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.647174][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 117.821133][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.822398][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 117.824961][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 118.041417][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.041764][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.041964][ T45] usb 1-1: Product: syz [ 118.042056][ T45] usb 1-1: Manufacturer: syz [ 118.042170][ T45] usb 1-1: SerialNumber: syz [ 118.343302][ T3047] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 118.343888][ T3047] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 118.994904][ T3047] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 118.998123][ T3047] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 119.236519][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 119.240348][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 119.241838][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 119.646029][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 119.666781][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 119.745144][ T45] usb 1-1: USB disconnect, device number 4 [ 119.757887][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 120.375766][ T45] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 120.671320][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 120.802697][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.804222][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 120.805601][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 120.982014][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 120.983116][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.984149][ T45] usb 1-1: Product: syz [ 120.984691][ T45] usb 1-1: Manufacturer: syz [ 120.984946][ T45] usb 1-1: SerialNumber: syz [ 121.265725][ T3073] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 121.266905][ T3073] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 121.954540][ T3073] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 121.956008][ T3073] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 122.192358][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 122.193472][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 122.193837][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 122.416894][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 122.429222][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 122.456751][ T45] usb 1-1: USB disconnect, device number 5 [ 122.457837][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 122.941187][ T45] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 123.181209][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 123.401522][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.401931][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 123.402140][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 123.561465][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 123.562187][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.562930][ T45] usb 1-1: Product: syz [ 123.563458][ T45] usb 1-1: Manufacturer: syz [ 123.563921][ T45] usb 1-1: SerialNumber: syz [ 123.905055][ T3109] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 123.912121][ T3109] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 124.605768][ T3109] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 124.608975][ T3109] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 124.841191][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 124.841510][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 124.841720][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 125.101718][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 125.118627][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 125.140663][ T45] usb 1-1: USB disconnect, device number 6 [ 125.142974][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 125.591432][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 125.831724][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 125.953638][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.956228][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 125.957111][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 126.111274][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 126.111819][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.112036][ T45] usb 1-1: Product: syz [ 126.112153][ T45] usb 1-1: Manufacturer: syz [ 126.112267][ T45] usb 1-1: SerialNumber: syz [ 126.352526][ T3137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 126.352999][ T3137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.021807][ T3137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.022160][ T3137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.251104][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 127.251422][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 127.251830][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 127.471602][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 127.477591][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 127.497297][ T45] usb 1-1: USB disconnect, device number 7 [ 127.500493][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 127.921632][ T45] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 128.161184][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 128.281203][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.281620][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 128.281852][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 128.441235][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.441610][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.441869][ T45] usb 1-1: Product: syz [ 128.442064][ T45] usb 1-1: Manufacturer: syz [ 128.442271][ T45] usb 1-1: SerialNumber: syz [ 128.697210][ T3170] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 128.700696][ T3170] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 129.432110][ T3170] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 129.433066][ T3170] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 129.671729][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 129.672194][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 129.672502][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 129.891645][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 129.912154][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 129.922887][ T45] usb 1-1: USB disconnect, device number 8 [ 129.924168][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 130.352835][ T45] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 130.601221][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 130.731867][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.738666][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 130.742336][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 130.981445][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 130.981866][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.984938][ T45] usb 1-1: Product: syz [ 130.990921][ T45] usb 1-1: Manufacturer: syz [ 130.991090][ T45] usb 1-1: SerialNumber: syz [ 131.293140][ T3199] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 131.294602][ T3199] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 131.952488][ T3199] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 131.952868][ T3199] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 132.181767][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 132.182048][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 132.182244][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 132.404275][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 132.423461][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 132.434238][ T45] usb 1-1: USB disconnect, device number 9 [ 132.435430][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 133.001510][ T45] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 133.301751][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 133.432284][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.434087][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 133.435942][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 133.601556][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 133.603144][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.605521][ T45] usb 1-1: Product: syz [ 133.606904][ T45] usb 1-1: Manufacturer: syz [ 133.607754][ T45] usb 1-1: SerialNumber: syz [ 133.872618][ T3232] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 133.872950][ T3232] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 134.569100][ T3232] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 134.587849][ T3232] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 134.881693][ T45] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 134.882197][ T45] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 134.883237][ T45] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 135.101805][ T45] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 135.121863][ T45] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 135.139844][ T45] usb 1-1: USB disconnect, device number 10 [ 135.143407][ T45] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 135.214996][ T45] ------------[ cut here ]------------ [ 135.215401][ T45] WARNING: CPU: 0 PID: 45 at lib/debugobjects.c:514 debug_print_object+0xc4/0xd8 [ 135.216300][ T45] ODEBUG: free active (active state 0) object: 841377ac object type: work_struct hint: usbnet_deferred_kevent+0x0/0x388 [ 135.216794][ T45] Modules linked in: [ 135.217251][ T45] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 135.217929][ T45] CPU: 0 PID: 45 Comm: kworker/0:2 Not tainted 6.9.0-rc3-syzkaller #0 [ 135.218262][ T45] Hardware name: ARM-Versatile Express [ 135.218808][ T45] Workqueue: usb_hub_wq hub_event [ 135.219519][ T45] Call trace: [ 135.219954][ T45] [<818a18bc>] (dump_backtrace) from [<818a19b8>] (show_stack+0x18/0x1c) [ 135.220618][ T45] r7:00000000 r6:82622e44 r5:00000000 r4:81fcea10 [ 135.221080][ T45] [<818a19a0>] (show_stack) from [<818bf0e0>] (dump_stack_lvl+0x54/0x7c) [ 135.221538][ T45] [<818bf08c>] (dump_stack_lvl) from [<818bf120>] (dump_stack+0x18/0x1c) [ 135.221958][ T45] r5:00000000 r4:8285ad18 [ 135.222218][ T45] [<818bf108>] (dump_stack) from [<818a2460>] (panic+0x120/0x358) [ 135.222425][ T45] [<818a2340>] (panic) from [<8024390c>] (print_tainted+0x0/0xa0) [ 135.222696][ T45] r3:8260c584 r2:00000001 r1:81fb773c r0:81fbf2e0 [ 135.222919][ T45] r7:8080a0d0 [ 135.223066][ T45] [<80243898>] (check_panic_on_warn) from [<80243b00>] (__warn+0x7c/0x180) [ 135.223620][ T45] [<80243a84>] (__warn) from [<80243dec>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 135.223927][ T45] r8:00000009 r7:8201b320 r6:df919a7c r5:82fd3c00 r4:00000000 [ 135.224284][ T45] [<80243c08>] (warn_slowpath_fmt) from [<8080a0d0>] (debug_print_object+0xc4/0xd8) [ 135.224633][ T45] r10:00000005 r9:84137000 r8:81a02b44 r7:82043274 r6:828be454 r5:df919b24 [ 135.224944][ T45] r4:8260ce18 [ 135.225108][ T45] [<8080a00c>] (debug_print_object) from [<8080b968>] (debug_check_no_obj_freed+0x254/0x2a0) [ 135.225808][ T45] r8:84137800 r7:841377ac r6:00000100 r5:00000003 r4:00000000 [ 135.226521][ T45] [<8080b714>] (debug_check_no_obj_freed) from [<804b2820>] (kfree+0x1a0/0x334) [ 135.226775][ T45] r10:82775a28 r9:84534880 r8:84137000 r7:8045a920 r6:82c023c0 r5:dde8bac0 [ 135.227033][ T45] r4:84137000 [ 135.227168][ T45] [<804b2680>] (kfree) from [<8045a920>] (kvfree+0x2c/0x30) [ 135.227602][ T45] r10:82775a28 r9:84534880 r8:84137000 r7:00000000 r6:844b9480 r5:84652200 [ 135.228098][ T45] r4:84137000 [ 135.228215][ T45] [<8045a8f4>] (kvfree) from [<813dbb0c>] (netdev_freemem+0x1c/0x20) [ 135.228632][ T45] r5:84652200 r4:84137000 [ 135.228872][ T45] [<813dbaf0>] (netdev_freemem) from [<81416b74>] (netdev_release+0x2c/0x34) [ 135.229200][ T45] [<81416b48>] (netdev_release) from [<80a404e0>] (device_release+0x38/0xa8) [ 135.229554][ T45] r5:84652200 r4:841373b8 [ 135.229672][ T45] [<80a404a8>] (device_release) from [<8187b820>] (kobject_put+0xc8/0x1f8) [ 135.230212][ T45] r5:81b489c4 r4:841373b8 [ 135.230543][ T45] [<8187b758>] (kobject_put) from [<80a40768>] (put_device+0x18/0x1c) [ 135.231071][ T45] r7:84536800 r6:8413710c r5:84137000 r4:00000000 [ 135.231494][ T45] [<80a40750>] (put_device) from [<813cce58>] (free_netdev+0x108/0x188) [ 135.232007][ T45] [<813ccd50>] (free_netdev) from [<80d10be0>] (usbnet_disconnect+0xac/0xf0) [ 135.232314][ T45] r6:84137774 r5:84137660 r4:00000000 [ 135.232638][ T45] [<80d10b34>] (usbnet_disconnect) from [<80d6bcc4>] (usb_unbind_interface+0x84/0x2c4) [ 135.233307][ T45] r8:00000044 r7:84536830 r6:82775a28 r5:00000000 r4:84536800 [ 135.233645][ T45] [<80d6bc40>] (usb_unbind_interface) from [<80a485bc>] (device_remove+0x64/0x6c) [ 135.233897][ T45] r10:84534880 r9:828eed04 r8:00000044 r7:84536874 r6:82775a28 r5:00000000 [ 135.234202][ T45] r4:84536830 [ 135.234309][ T45] [<80a48558>] (device_remove) from [<80a49ad4>] (device_release_driver_internal+0x18c/0x200) [ 135.234739][ T45] r5:00000000 r4:84536830 [ 135.234900][ T45] [<80a49948>] (device_release_driver_internal) from [<80a49b60>] (device_release_driver+0x18/0x1c) [ 135.235307][ T45] r9:828eed04 r8:82f51a40 r7:82f51a38 r6:82f51a0c r5:84536830 r4:82f51a30 [ 135.235789][ T45] [<80a49b48>] (device_release_driver) from [<80a47c60>] (bus_remove_device+0xcc/0x120) [ 135.236612][ T45] [<80a47b94>] (bus_remove_device) from [<80a41ce4>] (device_del+0x15c/0x3bc) [ 135.237081][ T45] r9:828eed04 r8:84536800 r7:82fd3c00 r6:843cc208 r5:04208060 r4:84536830 [ 135.237453][ T45] [<80a41b88>] (device_del) from [<80d69720>] (usb_disable_device+0xdc/0x1f0) [ 135.237688][ T45] r10:00000000 r9:00000000 r8:84536800 r7:84534800 r6:843cc208 r5:00000001 [ 135.237878][ T45] r4:00000038 [ 135.238152][ T45] [<80d69644>] (usb_disable_device) from [<80d5e58c>] (usb_disconnect+0xec/0x29c) [ 135.238514][ T45] r10:00000001 r9:8464e800 r8:845348c4 r7:83e1a400 r6:84534880 r5:84534800 [ 135.238803][ T45] r4:60000013 [ 135.238942][ T45] [<80d5e4a0>] (usb_disconnect) from [<80d6113c>] (hub_event+0xd78/0x194c) [ 135.239167][ T45] r10:00000001 r9:00000101 r8:83c48b00 r7:84534800 r6:83e19c00 r5:83e1a610 [ 135.239393][ T45] r4:00000001 [ 135.239543][ T45] [<80d603c4>] (hub_event) from [<8026660c>] (process_one_work+0x1b8/0x508) [ 135.240006][ T45] r10:82e65805 r9:82fd3c00 r8:00000080 r7:dddd00c0 r6:82e65800 r5:83c48b00 [ 135.240215][ T45] r4:82f57a80 [ 135.240318][ T45] [<80266454>] (process_one_work) from [<80267330>] (worker_thread+0x1ec/0x418) [ 135.240551][ T45] r10:82fd3c00 r9:82f57aac r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 135.240901][ T45] r4:82f57a80 [ 135.241113][ T45] [<80267144>] (worker_thread) from [<80270044>] (kthread+0x104/0x134) [ 135.241511][ T45] r10:00000000 r9:df839e90 r8:82f59740 r7:82f57a80 r6:80267144 r5:82fd3c00 [ 135.241999][ T45] r4:82f59540 [ 135.242130][ T45] [<8026ff40>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 135.242466][ T45] Exception stack(0xdf919fb0 to 0xdf919ff8) [ 135.242852][ T45] 9fa0: 00000000 00000000 00000000 00000000 [ 135.243413][ T45] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 135.243940][ T45] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 135.244147][ T45] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026ff40 r4:82f59540 [ 135.246635][ T45] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:12:51 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=81fcea10 R02=00000000 R03=818c0e74 R04=826f5ac8 R05=826f5ac0 R06=00000028 R07=00000006 R08=826f5ac8 R09=00000000 R10=81fb9d34 R11=df919814 R12=df919818 R13=df919808 R14=818bfb04 R15=818c0e84 PSR=80000193 N--- A S svc32 s00=40000000 s01=40501062 d00=4050106240000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=7fefffff d06=7fefffffffffffff s14=40000000 s15=40501062 d07=4050106240000000 s16=00000003 s17=00468d4f d08=00468d4f00000003 s18=00468d3e s19=00000000 d09=0000000000468d3e s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 80000010 info registers vcpu 1 CPU#1 R00=827ac630 R01=ddddb688 R02=802ff5a8 R03=818c0e74 R04=8289e4c0 R05=00004004 R06=00004004 R07=00000000 R08=6ea08600 R09=0000001f R10=000f4240 R11=df969de4 R12=df969de8 R13=df969dd8 R14=81182cec R15=818c0e84 PSR=60000093 -ZC- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=fb5bd354 s05=a7c4b8b7 d02=a7c4b8b7fb5bd354 s06=00000000 s07=00000000 d03=0000000000000000 s08=88cb18c0 s09=f815ec5c d04=f815ec5c88cb18c0 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=25c02022 s21=de0c3dc8 d10=de0c3dc825c02022 s22=7229627e s23=00000000 d11=000000007229627e s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000