Warning: Permanently added '10.128.1.133' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 256.063399][ T30] audit: type=1400 audit(1684186987.846:66): avc: denied { execmem } for pid=522 comm="syz-executor242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 256.068867][ T30] audit: type=1400 audit(1684186987.846:67): avc: denied { read write } for pid=525 comm="syz-executor242" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 256.073868][ T30] audit: type=1400 audit(1684186987.846:68): avc: denied { open } for pid=525 comm="syz-executor242" path="/dev/raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 256.077514][ T30] audit: type=1400 audit(1684186987.846:69): avc: denied { ioctl } for pid=525 comm="syz-executor242" path="/dev/raw-gadget" dev="devtmpfs" ino=162 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 256.333028][ T39] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 256.340345][ T60] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 256.347728][ T26] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 256.354931][ T534] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 256.362210][ T540] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 256.369648][ T541] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 256.703241][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.723169][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.743174][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.753973][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.764668][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.775396][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.903146][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.912168][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.920275][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.929112][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.937018][ T534] usb 4-1: Product: syz [ 256.940894][ T534] usb 4-1: Manufacturer: syz [ 256.945547][ T39] usb 1-1: Product: syz [ 256.949511][ T39] usb 1-1: Manufacturer: syz [ 256.953964][ T534] usb 4-1: SerialNumber: syz [ 256.958887][ T39] usb 1-1: SerialNumber: syz [ 256.963401][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.972226][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.980089][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.988945][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 256.997766][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 257.007390][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.015215][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.023101][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.030810][ T540] usb 2-1: Product: syz [ 257.034829][ T60] usb 5-1: Product: syz [ 257.038787][ T60] usb 5-1: Manufacturer: syz [ 257.043914][ T541] usb 3-1: Product: syz [ 257.047879][ T541] usb 3-1: Manufacturer: syz [ 257.052388][ T541] usb 3-1: SerialNumber: syz [ 257.056848][ T26] usb 6-1: Product: syz [ 257.060808][ T26] usb 6-1: Manufacturer: syz [ 257.065295][ T540] usb 2-1: Manufacturer: syz [ 257.069686][ T540] usb 2-1: SerialNumber: syz [ 257.074113][ T26] usb 6-1: SerialNumber: syz [ 257.078754][ T60] usb 5-1: SerialNumber: syz [ 258.133058][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.139451][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.145799][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.153004][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.160175][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 258.165654][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 258.233089][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.239375][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.245629][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.251870][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 258.258106][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.265567][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.272765][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program executing program [ 258.280077][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 258.287378][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 258.292737][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 258.298312][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 258.303775][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 258.343074][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 258.348517][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 258.355258][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 258.366439][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 258.378818][ T39] usb 1-1: USB disconnect, device number 2 [ 258.384919][ T534] usb 4-1: USB disconnect, device number 2 executing program executing program executing program executing program [ 258.390801][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 258.399316][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 258.443080][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 258.448659][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 258.454031][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 258.459650][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 258.466516][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 258.477866][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 258.488543][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 258.499848][ T540] cdc_ncm 2-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 258.509809][ T30] audit: type=1400 audit(1684186990.286:70): avc: denied { read } for pid=138 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 258.539939][ T26] usb 6-1: USB disconnect, device number 2 [ 258.546014][ T541] usb 3-1: USB disconnect, device number 2 [ 258.551928][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 258.560333][ T60] usb 5-1: USB disconnect, device number 2 [ 258.566782][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 258.575129][ T540] usb 2-1: USB disconnect, device number 2 [ 258.581572][ T540] cdc_ncm 2-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 258.597439][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 258.893005][ T534] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 258.900314][ T39] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 259.003008][ T541] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 259.023043][ T60] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 259.030379][ T26] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 259.037673][ T540] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 259.283071][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.293801][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.383130][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.433143][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.443883][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.454543][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.523138][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.532016][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.540930][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.548880][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.556805][ T39] usb 1-1: Product: syz [ 259.560783][ T534] usb 4-1: Product: syz [ 259.564851][ T39] usb 1-1: Manufacturer: syz [ 259.569203][ T534] usb 4-1: Manufacturer: syz [ 259.573911][ T39] usb 1-1: SerialNumber: syz [ 259.578344][ T534] usb 4-1: SerialNumber: syz [ 259.623172][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.634290][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.642173][ T541] usb 3-1: Product: syz [ 259.646246][ T541] usb 3-1: Manufacturer: syz [ 259.650591][ T541] usb 3-1: SerialNumber: syz [ 259.663091][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.671936][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.679865][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.688679][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.698632][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.706451][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.714270][ T540] usb 2-1: Product: syz [ 259.718218][ T540] usb 2-1: Manufacturer: syz [ 259.722647][ T540] usb 2-1: SerialNumber: syz [ 259.727124][ T60] usb 5-1: Product: syz [ 259.731070][ T60] usb 5-1: Manufacturer: syz [ 259.735536][ T26] usb 6-1: Product: syz [ 259.739485][ T26] usb 6-1: Manufacturer: syz [ 259.743984][ T60] usb 5-1: SerialNumber: syz [ 259.748599][ T26] usb 6-1: SerialNumber: syz [ 260.723099][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.729511][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.735868][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.743159][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.750322][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 260.755895][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 260.783063][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.789343][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.796614][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program [ 260.903081][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.909491][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.915846][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 260.922046][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.929881][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.937193][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 260.943098][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 executing program [ 260.949409][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 260.960390][ T534] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 260.970321][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 260.977617][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 260.983592][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 260.989175][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 260.994818][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 261.001271][ T541] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 261.013441][ T534] usb 4-1: USB disconnect, device number 3 [ 261.020757][ T39] usb 1-1: USB disconnect, device number 3 [ 261.028270][ T534] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 261.036685][ T541] usb 3-1: USB disconnect, device number 3 executing program executing program executing program [ 261.050676][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 261.059156][ T541] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 261.113728][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 261.120849][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 261.130936][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 261.136315][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 261.144114][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 261.155393][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 261.176889][ T60] usb 5-1: USB disconnect, device number 3 [ 261.182824][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 261.191231][ T26] usb 6-1: USB disconnect, device number 3 [ 261.197655][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 261.207351][ T540] usb 2-1: USB disconnect, device number 3 [ 261.220314][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 261.443035][ T534] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 261.503027][ T541] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 261.510342][ T39] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 261.612999][ T60] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 261.623007][ T26] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 261.630335][ T540] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 261.833141][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.883056][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 261.893840][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.003132][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.013853][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.024548][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.073133][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.081986][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.090137][ T534] usb 4-1: Product: syz [ 262.094124][ T534] usb 4-1: Manufacturer: syz [ 262.098522][ T534] usb 4-1: SerialNumber: syz [ 262.133095][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.141944][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.149834][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.159002][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.166835][ T39] usb 1-1: Product: syz [ 262.171044][ T39] usb 1-1: Manufacturer: syz [ 262.175559][ T541] usb 3-1: Product: syz [ 262.179462][ T541] usb 3-1: Manufacturer: syz [ 262.183911][ T541] usb 3-1: SerialNumber: syz [ 262.188517][ T39] usb 1-1: SerialNumber: syz [ 262.233093][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.241971][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.251094][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 262.260548][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.268379][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.276281][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.284071][ T60] usb 5-1: Product: syz [ 262.288128][ T60] usb 5-1: Manufacturer: syz [ 262.292575][ T60] usb 5-1: SerialNumber: syz [ 262.297035][ T26] usb 6-1: Product: syz [ 262.300973][ T26] usb 6-1: Manufacturer: syz [ 262.305425][ T540] usb 2-1: Product: syz [ 262.309395][ T540] usb 2-1: Manufacturer: syz [ 262.313860][ T26] usb 6-1: SerialNumber: syz [ 262.318429][ T540] usb 2-1: SerialNumber: syz [ 263.243126][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.249505][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.256762][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 263.323097][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.329355][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.336624][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.343040][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.350330][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 263.355809][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 263.453067][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 263.459920][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 263.469997][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.476290][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.482519][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 263.489306][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program executing program [ 263.496644][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.503863][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 263.513627][ T534] usb 4-1: USB disconnect, device number 4 [ 263.520148][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 263.529451][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 263.535424][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 263.541809][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 263.551759][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 263.558556][ T541] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 263.568512][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 263.573961][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 263.592527][ T39] usb 1-1: USB disconnect, device number 4 [ 263.599524][ T541] usb 3-1: USB disconnect, device number 4 [ 263.606019][ T541] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 263.614423][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program executing program [ 263.673667][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 263.679197][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 263.684742][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 263.691382][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 263.705856][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 263.716985][ T60] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 263.728955][ T26] usb 6-1: USB disconnect, device number 4 [ 263.736723][ T540] usb 2-1: USB disconnect, device number 4 [ 263.743062][ T60] usb 5-1: USB disconnect, device number 4 [ 263.752151][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 263.763533][ T60] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 263.772397][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 264.003052][ T534] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 264.053045][ T39] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 264.123032][ T541] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 264.193009][ T60] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 264.233096][ T26] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 264.240435][ T540] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 264.413114][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.433166][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.483079][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.603104][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.613920][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.622779][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.630961][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.641658][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.652536][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.661582][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.669541][ T534] usb 4-1: Product: syz [ 264.673656][ T534] usb 4-1: Manufacturer: syz [ 264.678047][ T534] usb 4-1: SerialNumber: syz [ 264.682673][ T39] usb 1-1: Product: syz [ 264.686804][ T39] usb 1-1: Manufacturer: syz [ 264.691195][ T39] usb 1-1: SerialNumber: syz [ 264.695797][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.707108][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.715342][ T541] usb 3-1: Product: syz [ 264.720364][ T541] usb 3-1: Manufacturer: syz [ 264.724956][ T541] usb 3-1: SerialNumber: syz [ 264.823085][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.831988][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.840832][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 264.849768][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.858029][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.866111][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.874113][ T26] usb 6-1: Product: syz [ 264.877983][ T26] usb 6-1: Manufacturer: syz [ 264.882407][ T26] usb 6-1: SerialNumber: syz [ 264.887017][ T540] usb 2-1: Product: syz [ 264.890964][ T540] usb 2-1: Manufacturer: syz [ 264.895522][ T60] usb 5-1: Product: syz [ 264.899390][ T60] usb 5-1: Manufacturer: syz [ 264.903958][ T60] usb 5-1: SerialNumber: syz [ 264.908551][ T540] usb 2-1: SerialNumber: syz [ 265.833192][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 265.839479][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 265.846699][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 265.863082][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 265.869381][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 265.875609][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 265.882784][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 265.890023][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 265.895465][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program executing program [ 266.053112][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 266.058571][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 266.065512][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 266.071819][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.079040][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 266.085250][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 266.091614][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 266.097061][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 266.108340][ T534] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 266.118973][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.126560][ T541] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 266.136456][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 266.143671][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 266.149227][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 266.154695][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 266.162557][ T541] usb 3-1: USB disconnect, device number 5 [ 266.170201][ T534] usb 4-1: USB disconnect, device number 5 [ 266.177131][ T39] usb 1-1: USB disconnect, device number 5 [ 266.183042][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 266.192075][ T541] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 266.200410][ T534] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program executing program executing program [ 266.273105][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 266.278539][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 266.283939][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 266.294611][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 266.309475][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 266.321212][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 266.337900][ T26] usb 6-1: USB disconnect, device number 5 [ 266.344106][ T60] usb 5-1: USB disconnect, device number 5 [ 266.350277][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 266.359322][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 266.369057][ T540] usb 2-1: USB disconnect, device number 5 [ 266.378569][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 266.583029][ T39] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 266.593122][ T534] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 266.600439][ T541] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 266.753019][ T60] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 266.782997][ T26] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 266.790317][ T540] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 266.943097][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.963064][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.973837][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.113131][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.122000][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.129967][ T39] usb 1-1: Product: syz [ 267.134231][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.144995][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.153847][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.162754][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.170661][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.181282][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.191942][ T39] usb 1-1: Manufacturer: syz [ 267.196463][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.204259][ T39] usb 1-1: SerialNumber: syz [ 267.210966][ T534] usb 4-1: Product: syz [ 267.214993][ T541] usb 3-1: Product: syz [ 267.218925][ T541] usb 3-1: Manufacturer: syz [ 267.223509][ T534] usb 4-1: Manufacturer: syz [ 267.227899][ T534] usb 4-1: SerialNumber: syz [ 267.232564][ T541] usb 3-1: SerialNumber: syz [ 267.363089][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.371946][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.379922][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.388819][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.397671][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.405491][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.413292][ T540] usb 2-1: Product: syz [ 267.417264][ T540] usb 2-1: Manufacturer: syz [ 267.421818][ T540] usb 2-1: SerialNumber: syz [ 267.426245][ T60] usb 5-1: Product: syz [ 267.430196][ T60] usb 5-1: Manufacturer: syz [ 267.434666][ T26] usb 6-1: Product: syz [ 267.438613][ T26] usb 6-1: Manufacturer: syz [ 267.443082][ T60] usb 5-1: SerialNumber: syz [ 267.447750][ T26] usb 6-1: SerialNumber: syz [ 268.343053][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.349483][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.356855][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.363142][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.369328][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.376773][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 268.382246][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.389462][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 268.394958][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program executing program [ 268.563088][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 268.568508][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.574897][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.581196][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 268.586584][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.592747][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.600178][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 268.607046][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.614289][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.621437][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 268.627525][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 268.638767][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 268.644684][ T541] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 268.655517][ T534] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 268.665445][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 268.673121][ T39] usb 1-1: USB disconnect, device number 6 [ 268.682364][ T541] usb 3-1: USB disconnect, device number 6 [ 268.688337][ T541] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 268.696578][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 268.707333][ T534] usb 4-1: USB disconnect, device number 6 executing program executing program [ 268.720038][ T534] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program [ 268.773054][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 268.779421][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 268.786281][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 268.799523][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 268.809509][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 268.817538][ T60] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 268.841989][ T26] usb 6-1: USB disconnect, device number 6 [ 268.848149][ T540] usb 2-1: USB disconnect, device number 6 [ 268.861668][ T60] usb 5-1: USB disconnect, device number 6 [ 268.873381][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 268.883357][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 268.892082][ T60] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 269.082999][ T541] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 269.090337][ T39] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 269.097952][ T534] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 269.273011][ T26] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 269.303011][ T60] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 269.310337][ T540] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 269.463112][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.473857][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.484504][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.653108][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.662110][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.670961][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.681669][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.692298][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.702975][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.711773][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.719734][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.727544][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.735404][ T541] usb 3-1: Product: syz [ 269.739412][ T541] usb 3-1: Manufacturer: syz [ 269.743862][ T39] usb 1-1: Product: syz [ 269.747828][ T39] usb 1-1: Manufacturer: syz [ 269.752259][ T39] usb 1-1: SerialNumber: syz [ 269.756839][ T534] usb 4-1: Product: syz [ 269.760814][ T534] usb 4-1: Manufacturer: syz [ 269.765341][ T541] usb 3-1: SerialNumber: syz [ 269.769934][ T534] usb 4-1: SerialNumber: syz [ 269.873068][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.881980][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.890828][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.899671][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.907473][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.915280][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.923089][ T60] usb 5-1: Product: syz [ 269.927062][ T60] usb 5-1: Manufacturer: syz [ 269.931564][ T60] usb 5-1: SerialNumber: syz [ 269.936043][ T26] usb 6-1: Product: syz [ 269.939985][ T26] usb 6-1: Manufacturer: syz [ 269.944459][ T540] usb 2-1: Product: syz [ 269.948411][ T540] usb 2-1: Manufacturer: syz [ 269.952837][ T540] usb 2-1: SerialNumber: syz [ 269.957306][ T26] usb 6-1: SerialNumber: syz [ 270.913141][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 270.919437][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 270.925735][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 270.931908][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 270.939272][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 270.946524][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 270.953678][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 270.959271][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 270.964730][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 270.965331][ T30] audit: type=1400 audit(1684187002.746:71): avc: denied { remove_name } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 270.992405][ T30] audit: type=1400 audit(1684187002.746:72): avc: denied { rename } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 executing program executing program executing program [ 271.093046][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.099330][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.105628][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.111898][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.120477][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 271.125996][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 271.132789][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 271.138325][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.145636][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.152800][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 271.158520][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 271.169641][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 271.180622][ T541] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 271.190530][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 271.196151][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 271.213521][ T39] usb 1-1: USB disconnect, device number 7 [ 271.220318][ T541] usb 3-1: USB disconnect, device number 7 [ 271.226652][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 271.237355][ T534] usb 4-1: USB disconnect, device number 7 executing program executing program executing program [ 271.248700][ T541] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 271.258241][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 271.313122][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 271.318644][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 271.324142][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 271.343034][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 271.354270][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 271.365903][ T540] cdc_ncm 2-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 271.381038][ T26] usb 6-1: USB disconnect, device number 7 [ 271.393167][ T60] usb 5-1: USB disconnect, device number 7 [ 271.401483][ T540] usb 2-1: USB disconnect, device number 7 [ 271.409063][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 271.418207][ T540] cdc_ncm 2-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 271.427836][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 271.633108][ T39] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 271.682995][ T541] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 271.690501][ T534] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 271.803048][ T26] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 271.843041][ T540] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 271.850363][ T60] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 272.003062][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.053098][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.063853][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.193092][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.203878][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.212699][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.220797][ T39] usb 1-1: Product: syz [ 272.224993][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.235711][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.246408][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.255245][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.264069][ T39] usb 1-1: Manufacturer: syz [ 272.268442][ T39] usb 1-1: SerialNumber: syz [ 272.272990][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.280681][ T534] usb 4-1: Product: syz [ 272.284729][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.292488][ T541] usb 3-1: Product: syz [ 272.298802][ T534] usb 4-1: Manufacturer: syz [ 272.303313][ T541] usb 3-1: Manufacturer: syz [ 272.307627][ T541] usb 3-1: SerialNumber: syz [ 272.312303][ T534] usb 4-1: SerialNumber: syz [ 272.383082][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.391937][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.399894][ T26] usb 6-1: Product: syz [ 272.403897][ T26] usb 6-1: Manufacturer: syz [ 272.408286][ T26] usb 6-1: SerialNumber: syz [ 272.453153][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.462463][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.470353][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.480279][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.488137][ T60] usb 5-1: Product: syz [ 272.492071][ T60] usb 5-1: Manufacturer: syz [ 272.496560][ T540] usb 2-1: Product: syz [ 272.500491][ T540] usb 2-1: Manufacturer: syz [ 272.505025][ T60] usb 5-1: SerialNumber: syz [ 272.509893][ T540] usb 2-1: SerialNumber: syz [ 273.413080][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.419422][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.426597][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 273.433129][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.439356][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.446631][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.452807][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.460064][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 273.465530][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 273.543042][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.549343][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.556547][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program executing program [ 273.633088][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.639540][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.645826][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 273.654532][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.661821][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 273.667457][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 273.672835][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 273.678556][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 273.689389][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.698127][ T541] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 273.709795][ T534] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 273.719754][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 273.730359][ T39] usb 1-1: USB disconnect, device number 8 [ 273.738168][ T534] usb 4-1: USB disconnect, device number 8 [ 273.745871][ T541] usb 3-1: USB disconnect, device number 8 [ 273.751927][ T541] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 273.760882][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 273.769229][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 273.775234][ T534] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program executing program [ 273.790188][ T26] cdc_ncm 6-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 273.812803][ T26] usb 6-1: USB disconnect, device number 8 [ 273.818916][ T26] cdc_ncm 6-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 273.843058][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 273.848507][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 273.872258][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 273.886828][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 273.900576][ T60] usb 5-1: USB disconnect, device number 8 [ 273.908897][ T540] usb 2-1: USB disconnect, device number 8 [ 273.915211][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 273.928094][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 274.173028][ T39] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 274.203008][ T534] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 274.210398][ T541] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 274.243046][ T26] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 274.323030][ T60] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 274.363070][ T540] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 274.553108][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.583103][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.613107][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.633143][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.703142][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.753083][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.763864][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.772675][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.781540][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.789466][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.797451][ T39] usb 1-1: Product: syz [ 274.801465][ T534] usb 4-1: Product: syz [ 274.805579][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.814527][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.823322][ T39] usb 1-1: Manufacturer: syz [ 274.827717][ T534] usb 4-1: Manufacturer: syz [ 274.832131][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.840177][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.848128][ T39] usb 1-1: SerialNumber: syz [ 274.852777][ T534] usb 4-1: SerialNumber: syz [ 274.861701][ T26] usb 6-1: Product: syz [ 274.865955][ T541] usb 3-1: Product: syz [ 274.869913][ T541] usb 3-1: Manufacturer: syz [ 274.874555][ T26] usb 6-1: Manufacturer: syz [ 274.878951][ T26] usb 6-1: SerialNumber: syz [ 274.883516][ T541] usb 3-1: SerialNumber: syz [ 274.903101][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.911967][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.920640][ T60] usb 5-1: Product: syz [ 274.925195][ T60] usb 5-1: Manufacturer: syz [ 274.929595][ T60] usb 5-1: SerialNumber: syz [ 274.953136][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.962123][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.969979][ T540] usb 2-1: Product: syz [ 274.974335][ T540] usb 2-1: Manufacturer: syz [ 274.978740][ T540] usb 2-1: SerialNumber: syz [ 275.973094][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.979393][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 275.985628][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 275.992816][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.000132][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.006431][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.012708][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 276.018299][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 276.023749][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.030950][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.038265][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 276.043758][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 276.053077][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.059337][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.066583][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 276.113049][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.119312][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.126518][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program executing program executing program executing program [ 276.193046][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 276.198462][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 276.209424][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 276.219519][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 276.224974][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 276.232053][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 executing program [ 276.243701][ T534] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 276.254895][ T541] cdc_ncm 3-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 276.267777][ T39] usb 1-1: USB disconnect, device number 9 [ 276.273500][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 276.280045][ T60] cdc_ncm 5-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 executing program [ 276.290259][ T26] usb 6-1: USB disconnect, device number 9 [ 276.298660][ T534] usb 4-1: USB disconnect, device number 9 [ 276.308624][ T541] usb 3-1: USB disconnect, device number 9 [ 276.315077][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 276.323688][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 276.332250][ T534] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 276.340476][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 276.346276][ T541] cdc_ncm 3-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 276.357785][ T60] usb 5-1: USB disconnect, device number 9 [ 276.370456][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 276.381823][ T60] cdc_ncm 5-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 276.403505][ T540] usb 2-1: USB disconnect, device number 9 [ 276.410113][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 276.743017][ T39] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 276.750432][ T26] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 276.783017][ T534] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 276.803088][ T540] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 276.810480][ T541] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 276.817856][ T60] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 277.153188][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.163994][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.174762][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.185490][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.233156][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.243870][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.393104][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.402002][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.410854][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.419725][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.428620][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.436351][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.444198][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.451961][ T26] usb 6-1: Product: syz [ 277.456137][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.464008][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.472781][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.480642][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.489562][ T39] usb 1-1: Product: syz [ 277.493564][ T534] usb 4-1: Product: syz [ 277.497540][ T534] usb 4-1: Manufacturer: syz [ 277.501956][ T534] usb 4-1: SerialNumber: syz [ 277.506524][ T540] usb 2-1: Product: syz [ 277.510781][ T540] usb 2-1: Manufacturer: syz [ 277.515230][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.523030][ T39] usb 1-1: Manufacturer: syz [ 277.527433][ T39] usb 1-1: SerialNumber: syz [ 277.532190][ T26] usb 6-1: Manufacturer: syz [ 277.536610][ T26] usb 6-1: SerialNumber: syz [ 277.541202][ T540] usb 2-1: SerialNumber: syz [ 277.545622][ T541] usb 3-1: Product: syz [ 277.549588][ T541] usb 3-1: Manufacturer: syz [ 277.554044][ T60] usb 5-1: Product: syz [ 277.558010][ T60] usb 5-1: Manufacturer: syz [ 277.562431][ T60] usb 5-1: SerialNumber: syz [ 277.569124][ T541] usb 3-1: SerialNumber: syz [ 278.673164][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.679453][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.685705][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.691940][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.698187][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.704425][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.711084][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.718320][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.725540][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.732694][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 278.738194][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.745506][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.752667][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 278.758160][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.765352][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 278.770879][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 278.776316][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 278.781837][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program executing program executing program executing program executing program executing program [ 278.893084][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 278.898505][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 278.903956][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 278.910055][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 278.915551][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 278.920939][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 278.927320][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 278.938581][ T534] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 278.949591][ T60] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 278.960587][ T541] cdc_ncm 3-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 278.972200][ T39] cdc_ncm 1-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 278.983092][ T26] cdc_ncm 6-1:1.0 usb5: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 278.999704][ T60] usb 5-1: USB disconnect, device number 10 [ 279.006413][ T541] usb 3-1: USB disconnect, device number 10 [ 279.012207][ T534] usb 4-1: USB disconnect, device number 10 [ 279.017928][ T540] usb 2-1: USB disconnect, device number 10 [ 279.024319][ T39] usb 1-1: USB disconnect, device number 10 [ 279.030342][ T39] cdc_ncm 1-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 279.040682][ T541] cdc_ncm 3-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 279.049513][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 279.059076][ T534] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 279.067552][ T26] usb 6-1: USB disconnect, device number 10 [ 279.076717][ T60] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 279.085676][ T26] cdc_ncm 6-1:1.0 usb5: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 279.453002][ T541] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 279.493064][ T39] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 279.500574][ T540] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 279.513107][ T26] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 279.520586][ T534] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 279.528016][ T60] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 279.823245][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.873149][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.883848][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.933119][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.943835][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.954759][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.043158][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.052006][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.060210][ T541] usb 3-1: Product: syz [ 280.064529][ T541] usb 3-1: Manufacturer: syz [ 280.068851][ T541] usb 3-1: SerialNumber: syz [ 280.093133][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.101985][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.109858][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.119871][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.127723][ T540] usb 2-1: Product: syz [ 280.131664][ T540] usb 2-1: Manufacturer: syz [ 280.136178][ T39] usb 1-1: Product: syz [ 280.140083][ T39] usb 1-1: Manufacturer: syz [ 280.144549][ T540] usb 2-1: SerialNumber: syz [ 280.149256][ T39] usb 1-1: SerialNumber: syz [ 280.153811][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.162639][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.170516][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.179348][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.191220][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.199074][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.206886][ T534] usb 4-1: Product: syz [ 280.210926][ T534] usb 4-1: Manufacturer: syz [ 280.215406][ T26] usb 6-1: Product: syz [ 280.219339][ T26] usb 6-1: Manufacturer: syz [ 280.225110][ T60] usb 5-1: Product: syz [ 280.229082][ T60] usb 5-1: Manufacturer: syz [ 280.233537][ T26] usb 6-1: SerialNumber: syz [ 280.238113][ T60] usb 5-1: SerialNumber: syz [ 280.242668][ T534] usb 4-1: SerialNumber: syz [ 281.213045][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.219404][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.227296][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 281.323077][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.329550][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.336922][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.343382][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.350729][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 281.356344][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 281.383083][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.389323][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.396688][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.402908][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.410256][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.417569][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.425112][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 281.431394][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 281.441520][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 281.447087][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 281.452576][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 281.459413][ T541] usb 3-1: USB disconnect, device number 11 [ 281.465457][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM executing program executing program [ 281.533048][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 281.538515][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 281.546056][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 281.557766][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program executing program executing program [ 281.584008][ T540] usb 2-1: USB disconnect, device number 11 [ 281.591097][ T39] usb 1-1: USB disconnect, device number 11 [ 281.596976][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 281.603217][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 281.609059][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 281.616903][ T534] cdc_ncm 4-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 281.628372][ T60] cdc_ncm 5-1:1.0 usb4: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 281.638344][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 281.648415][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 281.656820][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 281.669986][ T534] usb 4-1: USB disconnect, device number 11 [ 281.679559][ T26] usb 6-1: USB disconnect, device number 11 [ 281.691406][ T60] usb 5-1: USB disconnect, device number 11 [ 281.701633][ T534] cdc_ncm 4-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 281.710140][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 281.720500][ T60] cdc_ncm 5-1:1.0 usb4: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 281.862993][ T541] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 282.063084][ T540] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 282.093029][ T39] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 282.143073][ T26] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 282.150481][ T534] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 282.157868][ T60] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 282.253072][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.423114][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.431964][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.439948][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.451489][ T541] usb 3-1: Product: syz [ 282.455810][ T541] usb 3-1: Manufacturer: syz [ 282.460402][ T541] usb 3-1: SerialNumber: syz [ 282.483157][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.533123][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.543873][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.554511][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.643140][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.652009][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.659990][ T540] usb 2-1: Product: syz [ 282.663982][ T540] usb 2-1: Manufacturer: syz [ 282.668377][ T540] usb 2-1: SerialNumber: syz [ 282.693147][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.702013][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.710050][ T39] usb 1-1: Product: syz [ 282.714487][ T39] usb 1-1: Manufacturer: syz [ 282.718981][ T39] usb 1-1: SerialNumber: syz [ 282.743117][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.752074][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.760041][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.768925][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.778009][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.786196][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.794004][ T26] usb 6-1: Product: syz [ 282.797951][ T26] usb 6-1: Manufacturer: syz [ 282.802377][ T26] usb 6-1: SerialNumber: syz [ 282.806852][ T534] usb 4-1: Product: syz [ 282.810800][ T534] usb 4-1: Manufacturer: syz [ 282.815261][ T60] usb 5-1: Product: syz [ 282.819218][ T60] usb 5-1: Manufacturer: syz [ 282.823673][ T534] usb 4-1: SerialNumber: syz [ 282.828316][ T60] usb 5-1: SerialNumber: syz [ 283.583091][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.589340][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.596975][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 283.793072][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 283.799627][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 283.812471][ T541] usb 3-1: USB disconnect, device number 12 [ 283.819010][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.825379][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.832565][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 283.838464][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 283.853080][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.859424][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.866955][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 283.963105][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.969351][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.976737][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.983037][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.989212][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.996614][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 284.003895][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program executing program [ 284.009287][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 284.014832][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 284.023111][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 284.029528][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 284.042431][ T540] usb 2-1: USB disconnect, device number 12 [ 284.048813][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 284.063036][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 284.069621][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 284.084964][ T39] usb 1-1: USB disconnect, device number 12 [ 284.092278][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program executing program executing program [ 284.173685][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 284.180447][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 284.190434][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 284.195763][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 284.201997][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 284.213065][ T26] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 284.226410][ T534] usb 4-1: USB disconnect, device number 12 [ 284.232431][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 284.241806][ T26] usb 6-1: USB disconnect, device number 12 [ 284.249383][ T60] usb 5-1: USB disconnect, device number 12 [ 284.255502][ T26] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 284.264115][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 284.273121][ T541] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 284.463029][ T540] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 284.503049][ T39] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 284.633051][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.663041][ T60] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 284.670573][ T534] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 284.677907][ T26] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 284.813177][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 284.822049][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.830042][ T541] usb 3-1: Product: syz [ 284.834169][ T541] usb 3-1: Manufacturer: syz [ 284.838592][ T541] usb 3-1: SerialNumber: syz [ 284.853112][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.883176][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.023212][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.032058][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.040005][ T540] usb 2-1: Product: syz [ 285.044047][ T540] usb 2-1: Manufacturer: syz [ 285.048393][ T540] usb 2-1: SerialNumber: syz [ 285.063100][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.073856][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.084522][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.093477][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.104548][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.112334][ T39] usb 1-1: Product: syz [ 285.116454][ T39] usb 1-1: Manufacturer: syz [ 285.120913][ T39] usb 1-1: SerialNumber: syz [ 285.273066][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.281980][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.290906][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.300270][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.308341][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.316076][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.323899][ T60] usb 5-1: Product: syz [ 285.327843][ T60] usb 5-1: Manufacturer: syz [ 285.332270][ T60] usb 5-1: SerialNumber: syz [ 285.336754][ T26] usb 6-1: Product: syz [ 285.340689][ T26] usb 6-1: Manufacturer: syz [ 285.345155][ T534] usb 4-1: Product: syz [ 285.349115][ T534] usb 4-1: Manufacturer: syz [ 285.353697][ T26] usb 6-1: SerialNumber: syz [ 285.358355][ T534] usb 4-1: SerialNumber: syz [ 285.943087][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 285.949422][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 285.956602][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 286.153070][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 286.161769][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 286.179445][ T541] usb 3-1: USB disconnect, device number 13 [ 286.185591][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 286.193926][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.200332][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.210132][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 286.233456][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.239812][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.252252][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 286.413040][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 286.421528][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 286.434402][ T540] usb 2-1: USB disconnect, device number 13 [ 286.440690][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 286.453154][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 286.460011][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 286.473899][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.480148][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.487421][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.493754][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.499992][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.510245][ T39] usb 1-1: USB disconnect, device number 13 [ 286.516260][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.523969][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 286.532161][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 286.537743][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 286.543322][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 286.593017][ T541] usb 3-1: new high-speed USB device number 14 using dummy_hcd executing program executing program executing program [ 286.693050][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 286.698463][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 286.703851][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 286.710311][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 286.721609][ T534] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 286.732722][ T60] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 286.749416][ T26] usb 6-1: USB disconnect, device number 13 [ 286.758504][ T534] usb 4-1: USB disconnect, device number 13 [ 286.765527][ T534] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 286.774366][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 286.786256][ T60] usb 5-1: USB disconnect, device number 13 [ 286.792187][ T60] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 286.863005][ T540] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 286.933004][ T39] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 286.963048][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.133014][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.142001][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.150030][ T541] usb 3-1: Product: syz [ 287.154172][ T541] usb 3-1: Manufacturer: syz [ 287.158579][ T541] usb 3-1: SerialNumber: syz [ 287.173055][ T534] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 287.223031][ T60] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 287.230521][ T26] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 287.243044][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.293059][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.423179][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.432288][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.440192][ T540] usb 2-1: Product: syz [ 287.444309][ T540] usb 2-1: Manufacturer: syz [ 287.448671][ T540] usb 2-1: SerialNumber: syz [ 287.463130][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.472009][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.479927][ T39] usb 1-1: Product: syz [ 287.483863][ T39] usb 1-1: Manufacturer: syz [ 287.488236][ T39] usb 1-1: SerialNumber: syz [ 287.543055][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.593073][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.603950][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.733126][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.741987][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.749921][ T534] usb 4-1: Product: syz [ 287.753974][ T534] usb 4-1: Manufacturer: syz [ 287.758310][ T534] usb 4-1: SerialNumber: syz [ 287.783125][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.791974][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.799855][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.809025][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.816867][ T26] usb 6-1: Product: syz [ 287.820808][ T26] usb 6-1: Manufacturer: syz [ 287.825370][ T60] usb 5-1: Product: syz [ 287.829313][ T60] usb 5-1: Manufacturer: syz [ 287.833810][ T60] usb 5-1: SerialNumber: syz [ 287.838354][ T26] usb 6-1: SerialNumber: syz [ 288.303132][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.309384][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.316638][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 288.513065][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 288.519646][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 288.530948][ T541] usb 3-1: USB disconnect, device number 14 [ 288.537698][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 288.593101][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.599420][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.610196][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 288.633092][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.639466][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.647367][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 288.813033][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 288.819726][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 288.840378][ T540] usb 2-1: USB disconnect, device number 14 [ 288.846294][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 288.853522][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 288.863707][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 288.875048][ T39] usb 1-1: USB disconnect, device number 14 [ 288.886309][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 288.903060][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.909345][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.916732][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 288.923050][ T541] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 288.963129][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.969386][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.976732][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.985389][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.992589][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 288.998111][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program executing program [ 289.113074][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 289.119574][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 289.139856][ T534] usb 4-1: USB disconnect, device number 14 [ 289.145861][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 289.183109][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 289.189118][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 289.195850][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 289.207680][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 289.230336][ T60] usb 5-1: USB disconnect, device number 14 [ 289.236706][ T26] usb 6-1: USB disconnect, device number 14 [ 289.250662][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 289.259329][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 289.283059][ T540] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 289.303077][ T39] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 289.313270][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.483082][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 289.491928][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.499835][ T541] usb 3-1: Product: syz [ 289.503864][ T541] usb 3-1: Manufacturer: syz [ 289.508275][ T541] usb 3-1: SerialNumber: syz [ 289.523053][ T534] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 289.643064][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.653784][ T26] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 289.663053][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.683009][ T60] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 289.813174][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 289.822029][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.829878][ T540] usb 2-1: Product: syz [ 289.833935][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 289.842945][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.843026][ T540] usb 2-1: Manufacturer: syz [ 289.855263][ T39] usb 1-1: Product: syz [ 289.859188][ T39] usb 1-1: Manufacturer: syz [ 289.863708][ T39] usb 1-1: SerialNumber: syz [ 289.868296][ T540] usb 2-1: SerialNumber: syz [ 289.893126][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.023130][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.043100][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.073150][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.082014][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.089898][ T534] usb 4-1: Product: syz [ 290.093900][ T534] usb 4-1: Manufacturer: syz [ 290.098311][ T534] usb 4-1: SerialNumber: syz [ 290.203044][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.211886][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.219842][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.228717][ T26] usb 6-1: Product: syz [ 290.232663][ T26] usb 6-1: Manufacturer: syz [ 290.237170][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.244938][ T26] usb 6-1: SerialNumber: syz [ 290.249585][ T60] usb 5-1: Product: syz [ 290.253584][ T60] usb 5-1: Manufacturer: syz [ 290.257962][ T60] usb 5-1: SerialNumber: syz [ 290.653031][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 290.659542][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 290.666776][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 290.863054][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 290.869445][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 290.881543][ T541] usb 3-1: USB disconnect, device number 15 [ 290.887523][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 291.013086][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.019379][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.025731][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.032896][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 291.038403][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.045656][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 291.233052][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 291.238473][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 291.243911][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.251115][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.258641][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 291.269633][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 291.279603][ T541] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 291.286940][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 291.295693][ T540] usb 2-1: USB disconnect, device number 15 [ 291.302128][ T39] usb 1-1: USB disconnect, device number 15 [ 291.309248][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 291.320584][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 291.393069][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.399389][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.405811][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.413721][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.420983][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 291.426710][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 291.443132][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 291.449513][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 291.461852][ T534] usb 4-1: USB disconnect, device number 15 [ 291.468361][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program executing program [ 291.603186][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 291.609648][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 291.615504][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 291.626385][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 291.640295][ T60] usb 5-1: USB disconnect, device number 15 [ 291.648638][ T26] usb 6-1: USB disconnect, device number 15 [ 291.655613][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.666704][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 291.675512][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 291.713921][ T540] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 291.743095][ T39] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 291.853123][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 291.861979][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.870136][ T534] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 291.877614][ T541] usb 3-1: Product: syz [ 291.881591][ T541] usb 3-1: Manufacturer: syz [ 291.886288][ T541] usb 3-1: SerialNumber: syz [ 292.073077][ T26] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 292.080664][ T60] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 292.113049][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.123863][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.253060][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.313149][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.322099][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.330964][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.338849][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.346766][ T39] usb 1-1: Product: syz [ 292.350673][ T540] usb 2-1: Product: syz [ 292.354703][ T39] usb 1-1: Manufacturer: syz [ 292.359095][ T540] usb 2-1: Manufacturer: syz [ 292.363628][ T39] usb 1-1: SerialNumber: syz [ 292.368082][ T540] usb 2-1: SerialNumber: syz [ 292.463107][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.471971][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.479802][ T534] usb 4-1: Product: syz [ 292.483852][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.494468][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.505141][ T534] usb 4-1: Manufacturer: syz [ 292.509557][ T534] usb 4-1: SerialNumber: syz [ 292.703090][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.711980][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.720986][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.728849][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.736589][ T60] usb 5-1: Product: syz [ 292.740561][ T26] usb 6-1: Product: syz [ 292.744591][ T60] usb 5-1: Manufacturer: syz [ 292.748983][ T26] usb 6-1: Manufacturer: syz [ 292.753439][ T60] usb 5-1: SerialNumber: syz [ 292.758098][ T26] usb 6-1: SerialNumber: syz [ 292.993196][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 292.999672][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.006882][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 293.203043][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 293.209346][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 293.220538][ T541] usb 3-1: USB disconnect, device number 16 [ 293.227258][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 293.533090][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.539425][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.546691][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.552884][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.560251][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 293.565763][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 293.623023][ T541] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 293.663175][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.669474][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.676651][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 293.753103][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 293.758532][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 293.764886][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 293.775949][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 293.793983][ T39] usb 1-1: USB disconnect, device number 16 [ 293.801297][ T540] usb 2-1: USB disconnect, device number 16 [ 293.810251][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 293.818848][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 293.873112][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 293.878568][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.885716][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.891958][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.904287][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.912537][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 293.922674][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 293.928304][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 293.937479][ T534] usb 4-1: USB disconnect, device number 16 [ 293.943656][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 294.013079][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 executing program executing program [ 294.083092][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 294.088521][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 294.094993][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 294.106179][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 294.124257][ T60] usb 5-1: USB disconnect, device number 16 [ 294.131006][ T26] usb 6-1: USB disconnect, device number 16 [ 294.137282][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 294.146977][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 294.183039][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.191898][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.200153][ T541] usb 3-1: Product: syz [ 294.205145][ T39] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 294.213467][ T541] usb 3-1: Manufacturer: syz [ 294.218393][ T541] usb 3-1: SerialNumber: syz [ 294.263641][ T540] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 294.342993][ T534] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 294.533027][ T60] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 294.563042][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.573785][ T26] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 294.633046][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.733131][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.753139][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.762118][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.770096][ T39] usb 1-1: Product: syz [ 294.774190][ T39] usb 1-1: Manufacturer: syz [ 294.778586][ T39] usb 1-1: SerialNumber: syz [ 294.833163][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.842109][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.850442][ T540] usb 2-1: Product: syz [ 294.854551][ T540] usb 2-1: Manufacturer: syz [ 294.858960][ T540] usb 2-1: SerialNumber: syz [ 294.923072][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.931933][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.939819][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.950487][ T534] usb 4-1: Product: syz [ 294.954468][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.965472][ T534] usb 4-1: Manufacturer: syz [ 294.969848][ T534] usb 4-1: SerialNumber: syz [ 295.113116][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.122014][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.129855][ T60] usb 5-1: Product: syz [ 295.133915][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.142763][ T60] usb 5-1: Manufacturer: syz [ 295.147216][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.155041][ T60] usb 5-1: SerialNumber: syz [ 295.159590][ T26] usb 6-1: Product: syz [ 295.163826][ T26] usb 6-1: Manufacturer: syz [ 295.169009][ T26] usb 6-1: SerialNumber: syz [ 295.353070][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 295.359357][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 295.366583][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 295.573026][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 295.579713][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 295.591007][ T541] usb 3-1: USB disconnect, device number 17 [ 295.597249][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 295.913052][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 295.919365][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 295.926604][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 295.973022][ T541] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 295.983055][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 295.989319][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 295.996611][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 296.113032][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.119671][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.126990][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 296.133432][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 296.139189][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 296.152474][ T39] usb 1-1: USB disconnect, device number 17 executing program [ 296.162040][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 296.193052][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 296.199779][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 296.227067][ T540] usb 2-1: USB disconnect, device number 17 [ 296.233293][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 296.293124][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.299373][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.306730][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.313301][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.320559][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 296.326022][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 296.332236][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 296.342172][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 296.349799][ T534] usb 4-1: USB disconnect, device number 17 [ 296.355648][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.366663][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM executing program executing program [ 296.503065][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 296.509481][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 296.514932][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 296.525715][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 296.535797][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 296.549866][ T60] usb 5-1: USB disconnect, device number 17 [ 296.555670][ T26] usb 6-1: USB disconnect, device number 17 [ 296.562521][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.570732][ T39] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 296.578390][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 296.586908][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 296.595208][ T541] usb 3-1: Product: syz [ 296.599172][ T541] usb 3-1: Manufacturer: syz [ 296.604889][ T541] usb 3-1: SerialNumber: syz [ 296.613020][ T540] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 296.743063][ T534] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 296.943028][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.973072][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.983808][ T26] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 296.991145][ T60] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 297.113084][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.123827][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.132615][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.140795][ T39] usb 1-1: Product: syz [ 297.144862][ T39] usb 1-1: Manufacturer: syz [ 297.149185][ T39] usb 1-1: SerialNumber: syz [ 297.173071][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.181929][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.189945][ T540] usb 2-1: Product: syz [ 297.194359][ T540] usb 2-1: Manufacturer: syz [ 297.198766][ T540] usb 2-1: SerialNumber: syz [ 297.323107][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.332075][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.340203][ T534] usb 4-1: Product: syz [ 297.344411][ T534] usb 4-1: Manufacturer: syz [ 297.348818][ T534] usb 4-1: SerialNumber: syz [ 297.393105][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.403833][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.603132][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.612024][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.620870][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.628948][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.636851][ T26] usb 6-1: Product: syz [ 297.640744][ T60] usb 5-1: Product: syz [ 297.644848][ T26] usb 6-1: Manufacturer: syz [ 297.649269][ T60] usb 5-1: Manufacturer: syz [ 297.653776][ T26] usb 6-1: SerialNumber: syz [ 297.658116][ T60] usb 5-1: SerialNumber: syz [ 297.753063][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 297.759342][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 297.766660][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 297.973038][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 297.979643][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 298.000162][ T541] usb 3-1: USB disconnect, device number 18 [ 298.006142][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 298.263066][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.269481][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.276791][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 298.333050][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.339344][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.346863][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 298.413029][ T541] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 298.473124][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 298.479135][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.486198][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 298.496136][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.503539][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 298.510268][ T39] usb 1-1: USB disconnect, device number 18 executing program [ 298.516498][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 298.553104][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 298.559581][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 298.572315][ T540] usb 2-1: USB disconnect, device number 18 [ 298.583460][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 298.693018][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 298.699611][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 298.712350][ T534] usb 4-1: USB disconnect, device number 18 [ 298.722487][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 298.783070][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.793922][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.800158][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.807502][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.814571][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.821771][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 298.827459][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 298.923091][ T39] usb 1-1: new high-speed USB device number 19 using dummy_hcd executing program executing program [ 298.973069][ T540] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 299.003084][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 299.008499][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 299.013952][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.024048][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 299.035177][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 299.045076][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.052867][ T541] usb 3-1: Product: syz [ 299.059515][ T541] usb 3-1: Manufacturer: syz [ 299.064786][ T26] usb 6-1: USB disconnect, device number 18 [ 299.070793][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 299.079032][ T541] usb 3-1: SerialNumber: syz [ 299.083995][ T60] usb 5-1: USB disconnect, device number 18 [ 299.089993][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 299.123755][ T534] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 299.293033][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.363199][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.463044][ T26] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 299.470467][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.479404][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.487383][ T60] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 299.494814][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.505538][ T39] usb 1-1: Product: syz [ 299.509582][ T39] usb 1-1: Manufacturer: syz [ 299.514094][ T39] usb 1-1: SerialNumber: syz [ 299.543085][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.551948][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.560294][ T540] usb 2-1: Product: syz [ 299.564462][ T540] usb 2-1: Manufacturer: syz [ 299.568807][ T540] usb 2-1: SerialNumber: syz [ 299.673092][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.681959][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.689798][ T534] usb 4-1: Product: syz [ 299.693772][ T534] usb 4-1: Manufacturer: syz [ 299.698194][ T534] usb 4-1: SerialNumber: syz [ 299.823039][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.873117][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.003148][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.011993][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.020023][ T26] usb 6-1: Product: syz [ 300.024279][ T26] usb 6-1: Manufacturer: syz [ 300.028755][ T26] usb 6-1: SerialNumber: syz [ 300.053203][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.062066][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.070019][ T60] usb 5-1: Product: syz [ 300.074360][ T60] usb 5-1: Manufacturer: syz [ 300.078774][ T60] usb 5-1: SerialNumber: syz [ 300.223037][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.229284][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 300.236561][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 300.433100][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 300.439545][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 300.450911][ T541] usb 3-1: USB disconnect, device number 19 [ 300.457552][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 300.653024][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.659342][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 300.666569][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 300.713023][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.719310][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 300.726549][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 300.843047][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.849293][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 300.856648][ T541] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 300.865279][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 300.883064][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 300.889811][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 300.904039][ T39] usb 1-1: USB disconnect, device number 19 [ 300.912853][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 300.923057][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 300.932492][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 300.955769][ T540] usb 2-1: USB disconnect, device number 19 [ 300.961716][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 301.063028][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 301.069818][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 301.081990][ T534] usb 4-1: USB disconnect, device number 19 [ 301.088101][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 301.153075][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.159876][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.167876][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 301.223053][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.223111][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.240120][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.247770][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 301.313079][ T39] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 301.363044][ T540] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 301.373157][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 301.379575][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 301.391856][ T26] usb 6-1: USB disconnect, device number 19 [ 301.397947][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM executing program [ 301.423059][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 301.432133][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.440301][ T541] usb 3-1: Product: syz [ 301.444472][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 301.453128][ T541] usb 3-1: Manufacturer: syz [ 301.458639][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 301.468752][ T541] usb 3-1: SerialNumber: syz [ 301.478079][ T60] usb 5-1: USB disconnect, device number 19 [ 301.485292][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 301.493821][ T534] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 301.673025][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.723043][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.803084][ T26] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 301.853049][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 301.861898][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.869815][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.880406][ T60] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 301.887841][ T39] usb 1-1: Product: syz [ 301.891749][ T39] usb 1-1: Manufacturer: syz [ 301.896208][ T39] usb 1-1: SerialNumber: syz [ 301.923087][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 301.931928][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.940258][ T540] usb 2-1: Product: syz [ 301.944331][ T540] usb 2-1: Manufacturer: syz [ 301.948656][ T540] usb 2-1: SerialNumber: syz [ 302.053029][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.061920][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.069748][ T534] usb 4-1: Product: syz [ 302.073756][ T534] usb 4-1: Manufacturer: syz [ 302.078123][ T534] usb 4-1: SerialNumber: syz [ 302.173067][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.263059][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.353066][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.362038][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.369974][ T26] usb 6-1: Product: syz [ 302.374106][ T26] usb 6-1: Manufacturer: syz [ 302.378540][ T26] usb 6-1: SerialNumber: syz [ 302.433149][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.442687][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.450548][ T60] usb 5-1: Product: syz [ 302.454531][ T60] usb 5-1: Manufacturer: syz [ 302.458923][ T60] usb 5-1: SerialNumber: syz [ 302.603030][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 302.609290][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 302.616685][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 302.813095][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 302.819582][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 302.831169][ T541] usb 3-1: USB disconnect, device number 20 [ 302.841038][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 303.033081][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.039348][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.046735][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 303.093024][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.099262][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.106853][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 303.213036][ T541] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 303.223188][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.229432][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.236929][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 303.243096][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 303.249478][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 executing program [ 303.260664][ T39] usb 1-1: USB disconnect, device number 20 [ 303.266887][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 303.303131][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 303.311964][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 303.336074][ T540] usb 2-1: USB disconnect, device number 20 [ 303.342368][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 303.433084][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 303.439948][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 303.460768][ T534] usb 4-1: USB disconnect, device number 20 [ 303.467120][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 303.523175][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.529812][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.537411][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 303.573122][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 303.584448][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.590907][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.598446][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 303.663015][ T39] usb 1-1: new high-speed USB device number 21 using dummy_hcd executing program [ 303.713119][ T540] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 303.743067][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 303.749533][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 executing program [ 303.759616][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 303.770771][ T26] usb 6-1: USB disconnect, device number 20 [ 303.780600][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.788585][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 303.795850][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 303.806377][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 303.815880][ T541] usb 3-1: Product: syz [ 303.819862][ T541] usb 3-1: Manufacturer: syz [ 303.829520][ T60] usb 5-1: USB disconnect, device number 20 [ 303.839260][ T541] usb 3-1: SerialNumber: syz [ 303.844175][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 303.863729][ T534] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 304.033080][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.083084][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.213099][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.221948][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.230164][ T26] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 304.237609][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.248475][ T39] usb 1-1: Product: syz [ 304.252355][ T39] usb 1-1: Manufacturer: syz [ 304.256937][ T60] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 304.264474][ T39] usb 1-1: SerialNumber: syz [ 304.283137][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.292144][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.300117][ T540] usb 2-1: Product: syz [ 304.304633][ T540] usb 2-1: Manufacturer: syz [ 304.309040][ T540] usb 2-1: SerialNumber: syz [ 304.403045][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.411898][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.419748][ T534] usb 4-1: Product: syz [ 304.423862][ T534] usb 4-1: Manufacturer: syz [ 304.428294][ T534] usb 4-1: SerialNumber: syz [ 304.603032][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.623066][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.773122][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.782027][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.789868][ T26] usb 6-1: Product: syz [ 304.793931][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.802786][ T26] usb 6-1: Manufacturer: syz [ 304.807245][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.815056][ T26] usb 6-1: SerialNumber: syz [ 304.819938][ T60] usb 5-1: Product: syz [ 304.824001][ T60] usb 5-1: Manufacturer: syz [ 304.828366][ T60] usb 5-1: SerialNumber: syz [ 304.993067][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 304.999352][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.006622][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 305.203055][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 305.209893][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 305.222199][ T541] usb 3-1: USB disconnect, device number 21 [ 305.228585][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 305.403037][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.409387][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.416545][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 305.433044][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.439296][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.446520][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 305.573042][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.579287][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.586512][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 305.603025][ T541] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 305.613066][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 305.619513][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 305.641768][ T39] usb 1-1: USB disconnect, device number 21 [ 305.647607][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 305.654161][ T540] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 305.664436][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 305.685289][ T540] usb 2-1: USB disconnect, device number 21 [ 305.691234][ T540] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 305.783063][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 305.789723][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 305.809676][ T534] usb 4-1: USB disconnect, device number 21 [ 305.815730][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 305.953069][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.959467][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.966742][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 305.973069][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.979324][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.990012][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.997253][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 306.083039][ T39] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 306.103071][ T540] usb 2-1: new high-speed USB device number 22 using dummy_hcd executing program executing program [ 306.153036][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.162358][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.170298][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 306.177776][ T541] usb 3-1: Product: syz [ 306.181847][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 306.191717][ T541] usb 3-1: Manufacturer: syz [ 306.196157][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 306.202669][ T541] usb 3-1: SerialNumber: syz [ 306.207313][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 306.217257][ T534] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 306.226631][ T26] usb 6-1: USB disconnect, device number 21 [ 306.233072][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 306.246563][ T60] usb 5-1: USB disconnect, device number 21 [ 306.256187][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 306.453073][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.473122][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.583113][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.633124][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.641984][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.649914][ T26] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 306.657195][ T60] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 306.664587][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.673538][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.681311][ T540] usb 2-1: Product: syz [ 306.685337][ T39] usb 1-1: Product: syz [ 306.689295][ T39] usb 1-1: Manufacturer: syz [ 306.693804][ T540] usb 2-1: Manufacturer: syz [ 306.698147][ T540] usb 2-1: SerialNumber: syz [ 306.702775][ T39] usb 1-1: SerialNumber: syz [ 306.793185][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.802042][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.810045][ T534] usb 4-1: Product: syz [ 306.814038][ T534] usb 4-1: Manufacturer: syz [ 306.818435][ T534] usb 4-1: SerialNumber: syz [ 307.043086][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.053833][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.223065][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 307.232062][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 307.240933][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.248753][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.256551][ T26] usb 6-1: Product: syz [ 307.260504][ T60] usb 5-1: Product: syz [ 307.264534][ T26] usb 6-1: Manufacturer: syz [ 307.268936][ T60] usb 5-1: Manufacturer: syz [ 307.273399][ T26] usb 6-1: SerialNumber: syz [ 307.277819][ T60] usb 5-1: SerialNumber: syz [ 307.333078][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 307.339329][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 307.346599][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 307.543135][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 307.549527][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 307.560622][ T541] usb 3-1: USB disconnect, device number 22 [ 307.567241][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 307.843097][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 307.849408][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 307.855632][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 307.862838][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 307.870057][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 307.875733][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 307.943053][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 307.949399][ T541] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 307.956840][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 307.964052][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 308.053039][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 308.059026][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 308.065216][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 308.076508][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 308.089897][ T540] usb 2-1: USB disconnect, device number 22 executing program [ 308.103132][ T39] usb 1-1: USB disconnect, device number 22 [ 308.110084][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 308.120692][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 308.163085][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 308.175112][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 308.188541][ T534] usb 4-1: USB disconnect, device number 22 [ 308.194778][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 308.323091][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.393103][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 308.399427][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 308.406836][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 308.423091][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 308.429441][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 308.436861][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 308.493061][ T540] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 308.500491][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 308.509716][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.517583][ T541] usb 3-1: Product: syz [ 308.521445][ T541] usb 3-1: Manufacturer: syz [ 308.525904][ T541] usb 3-1: SerialNumber: syz [ 308.533118][ T39] usb 1-1: new high-speed USB device number 23 using dummy_hcd executing program executing program [ 308.583059][ T534] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 308.603142][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 308.609773][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 308.630535][ T26] usb 6-1: USB disconnect, device number 22 [ 308.636658][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 308.643874][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 308.654222][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 308.664741][ T60] usb 5-1: USB disconnect, device number 22 [ 308.680462][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 308.853061][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.903168][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 308.943079][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.033095][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.042264][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.050210][ T540] usb 2-1: Product: syz [ 309.054268][ T540] usb 2-1: Manufacturer: syz [ 309.058627][ T540] usb 2-1: SerialNumber: syz [ 309.063108][ T26] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 309.073085][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.082003][ T60] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 309.089405][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.097191][ T39] usb 1-1: Product: syz [ 309.101120][ T39] usb 1-1: Manufacturer: syz [ 309.106096][ T39] usb 1-1: SerialNumber: syz [ 309.113060][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.121986][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.129947][ T534] usb 4-1: Product: syz [ 309.133958][ T534] usb 4-1: Manufacturer: syz [ 309.138334][ T534] usb 4-1: SerialNumber: syz [ 309.433063][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.453115][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.603085][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.611984][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.619906][ T26] usb 6-1: Product: syz [ 309.623980][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.632776][ T26] usb 6-1: Manufacturer: syz [ 309.637237][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.645010][ T26] usb 6-1: SerialNumber: syz [ 309.651703][ T60] usb 5-1: Product: syz [ 309.655781][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 309.661928][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 309.669202][ T60] usb 5-1: Manufacturer: syz [ 309.673588][ T60] usb 5-1: SerialNumber: syz [ 309.678288][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 309.863052][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 309.871791][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 309.889781][ T541] usb 3-1: USB disconnect, device number 23 [ 309.895860][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 310.213032][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 310.219380][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 310.226933][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 310.233035][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 310.239383][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 310.246767][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 310.273068][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 310.279606][ T541] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 310.286999][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 310.294368][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 310.423078][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 310.429459][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 310.442709][ T540] usb 2-1: USB disconnect, device number 23 [ 310.448684][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 310.454829][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program [ 310.467782][ T39] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 310.478174][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 310.488906][ T534] cdc_ncm 4-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 310.510712][ T39] usb 1-1: USB disconnect, device number 23 [ 310.518593][ T39] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 310.531603][ T534] usb 4-1: USB disconnect, device number 23 [ 310.538727][ T534] cdc_ncm 4-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 310.547382][ T931] ================================================================== [ 310.555261][ T931] BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x120 [ 310.563069][ T931] Read of size 8 at addr ffff88811ec46c70 by task kworker/1:9/931 [ 310.570709][ T931] [ 310.572883][ T931] CPU: 1 PID: 931 Comm: kworker/1:9 Not tainted 5.15.106-syzkaller-00249-g19c0ed55a470 #0 [ 310.582595][ T931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 310.592496][ T931] Workqueue: events destroy_list_workfn [ 310.597872][ T931] Call Trace: [ 310.600998][ T931] [ 310.603772][ T931] dump_stack_lvl+0x151/0x1b7 [ 310.608290][ T931] ? io_uring_drop_tctx_refs+0x190/0x190 [ 310.613756][ T931] ? panic+0x751/0x751 [ 310.617665][ T931] ? queue_work_on+0x12e/0x170 [ 310.622356][ T931] print_address_description+0x87/0x3b0 [ 310.627755][ T931] kasan_report+0x179/0x1c0 [ 310.632065][ T931] ? __kasan_check_write+0x14/0x20 [ 310.637012][ T931] ? __list_del_entry_valid+0xa6/0x120 [ 310.642566][ T931] ? __list_del_entry_valid+0xa6/0x120 [ 310.647861][ T931] __asan_report_load8_noabort+0x14/0x20 [ 310.653357][ T931] __list_del_entry_valid+0xa6/0x120 [ 310.658450][ T931] process_one_work+0x458/0xc10 [ 310.663137][ T931] worker_thread+0xad5/0x12a0 [ 310.667651][ T931] ? _raw_spin_lock+0x1b0/0x1b0 [ 310.672340][ T931] kthread+0x421/0x510 [ 310.676243][ T931] ? worker_clr_flags+0x180/0x180 [ 310.681103][ T931] ? kthread_blkcg+0xd0/0xd0 [ 310.685797][ T931] ret_from_fork+0x1f/0x30 [ 310.690044][ T931] [ 310.692906][ T931] [ 310.695078][ T931] Allocated by task 540: [ 310.699154][ T931] ____kasan_kmalloc+0xdb/0x110 [ 310.703841][ T931] __kasan_kmalloc+0x9/0x10 [ 310.708178][ T931] __kmalloc+0x13a/0x270 [ 310.712261][ T931] kvmalloc_node+0x82/0x130 [ 310.716600][ T931] alloc_netdev_mqs+0x8c/0xc90 [ 310.721200][ T931] alloc_etherdev_mqs+0x33/0x40 [ 310.725885][ T931] usbnet_probe+0x19e/0x2670 [ 310.730315][ T931] usb_probe_interface+0x5b6/0xa90 [ 310.735268][ T931] really_probe+0x28d/0x970 [ 310.739788][ T931] __driver_probe_device+0x1bb/0x290 [ 310.744894][ T931] driver_probe_device+0x54/0x3d0 [ 310.749843][ T931] __device_attach_driver+0x2c5/0x470 [ 310.755073][ T931] bus_for_each_drv+0x183/0x200 [ 310.759853][ T931] __device_attach+0x312/0x510 [ 310.764427][ T931] device_initial_probe+0x1a/0x20 [ 310.769304][ T931] bus_probe_device+0xbe/0x1e0 [ 310.773886][ T931] device_add+0xb60/0xf10 [ 310.778394][ T931] usb_set_configuration+0x190f/0x1e80 [ 310.783688][ T931] usb_generic_driver_probe+0x8b/0x150 [ 310.788982][ T931] usb_probe_device+0x144/0x260 [ 310.793757][ T931] really_probe+0x28d/0x970 [ 310.798106][ T931] __driver_probe_device+0x1bb/0x290 [ 310.803220][ T931] driver_probe_device+0x54/0x3d0 [ 310.808166][ T931] __device_attach_driver+0x2c5/0x470 [ 310.813375][ T931] bus_for_each_drv+0x183/0x200 [ 310.818058][ T931] __device_attach+0x312/0x510 [ 310.822658][ T931] device_initial_probe+0x1a/0x20 [ 310.827522][ T931] bus_probe_device+0xbe/0x1e0 [ 310.832120][ T931] device_add+0xb60/0xf10 [ 310.836285][ T931] usb_new_device+0x1034/0x1bf0 [ 310.840972][ T931] hub_event+0x2da9/0x4a80 [ 310.845225][ T931] process_one_work+0x6bb/0xc10 [ 310.849911][ T931] worker_thread+0xe02/0x12a0 [ 310.854424][ T931] kthread+0x421/0x510 [ 310.858330][ T931] ret_from_fork+0x1f/0x30 [ 310.862582][ T931] [ 310.864753][ T931] Freed by task 540: [ 310.868483][ T931] kasan_set_track+0x4b/0x70 [ 310.872912][ T931] kasan_set_free_info+0x23/0x40 [ 310.877683][ T931] ____kasan_slab_free+0x126/0x160 [ 310.882639][ T931] __kasan_slab_free+0x11/0x20 [ 310.887232][ T931] slab_free_freelist_hook+0xbd/0x190 [ 310.892439][ T931] kfree+0xc8/0x220 [ 310.896085][ T931] kvfree+0x35/0x40 [ 310.899817][ T931] netdev_freemem+0x3f/0x60 [ 310.904157][ T931] netdev_release+0x7f/0xb0 [ 310.908498][ T931] device_release+0x95/0x1c0 [ 310.912923][ T931] kobject_put+0x178/0x260 [ 310.917349][ T931] put_device+0x1f/0x30 [ 310.921345][ T931] free_netdev+0x34f/0x440 [ 310.925595][ T931] usbnet_disconnect+0x245/0x390 [ 310.930365][ T931] usb_unbind_interface+0x1fa/0x8c0 [ 310.935403][ T931] device_release_driver_internal+0x50b/0x7d0 [ 310.941304][ T931] device_release_driver+0x19/0x20 [ 310.946256][ T931] bus_remove_device+0x2f8/0x360 [ 310.951023][ T931] device_del+0x663/0xe90 [ 310.955188][ T931] usb_disable_device+0x380/0x720 [ 310.960052][ T931] usb_disconnect+0x32a/0x890 [ 310.964567][ T931] hub_event+0x1ccf/0x4a80 [ 310.968818][ T931] process_one_work+0x6bb/0xc10 [ 310.973504][ T931] worker_thread+0xe02/0x12a0 [ 310.978105][ T931] kthread+0x421/0x510 [ 310.982012][ T931] ret_from_fork+0x1f/0x30 [ 310.986260][ T931] [ 310.988431][ T931] Last potentially related work creation: [ 310.994074][ T931] kasan_save_stack+0x3b/0x60 [ 310.998588][ T931] __kasan_record_aux_stack+0xd3/0xf0 [ 311.003793][ T931] kasan_record_aux_stack_noalloc+0xb/0x10 [ 311.009443][ T931] insert_work+0x56/0x320 [ 311.013604][ T931] __queue_work+0x923/0xcd0 [ 311.017963][ T931] queue_work_on+0x105/0x170 [ 311.022366][ T931] usbnet_link_change+0xeb/0x100 [ 311.027141][ T931] usbnet_probe+0x1c5a/0x2670 [ 311.031654][ T931] usb_probe_interface+0x5b6/0xa90 [ 311.036607][ T931] really_probe+0x28d/0x970 [ 311.040949][ T931] __driver_probe_device+0x1bb/0x290 [ 311.046064][ T931] driver_probe_device+0x54/0x3d0 [ 311.050943][ T931] __device_attach_driver+0x2c5/0x470 [ 311.056140][ T931] bus_for_each_drv+0x183/0x200 [ 311.060817][ T931] __device_attach+0x312/0x510 [ 311.065417][ T931] device_initial_probe+0x1a/0x20 [ 311.070278][ T931] bus_probe_device+0xbe/0x1e0 [ 311.074874][ T931] device_add+0xb60/0xf10 [ 311.079302][ T931] usb_set_configuration+0x190f/0x1e80 [ 311.084598][ T931] usb_generic_driver_probe+0x8b/0x150 [ 311.089915][ T931] usb_probe_device+0x144/0x260 [ 311.094580][ T931] really_probe+0x28d/0x970 [ 311.098921][ T931] __driver_probe_device+0x1bb/0x290 [ 311.104213][ T931] driver_probe_device+0x54/0x3d0 [ 311.109075][ T931] __device_attach_driver+0x2c5/0x470 [ 311.114281][ T931] bus_for_each_drv+0x183/0x200 [ 311.118970][ T931] __device_attach+0x312/0x510 [ 311.123653][ T931] device_initial_probe+0x1a/0x20 [ 311.128515][ T931] bus_probe_device+0xbe/0x1e0 [ 311.133149][ T931] device_add+0xb60/0xf10 [ 311.137281][ T931] usb_new_device+0x1034/0x1bf0 [ 311.141968][ T931] hub_event+0x2da9/0x4a80 [ 311.146268][ T931] process_one_work+0x6bb/0xc10 [ 311.150907][ T931] worker_thread+0xe02/0x12a0 [ 311.155422][ T931] kthread+0x421/0x510 [ 311.159326][ T931] ret_from_fork+0x1f/0x30 [ 311.163578][ T931] [ 311.165748][ T931] The buggy address belongs to the object at ffff88811ec46000 [ 311.165748][ T931] which belongs to the cache kmalloc-4k of size 4096 [ 311.179635][ T931] The buggy address is located 3184 bytes inside of [ 311.179635][ T931] 4096-byte region [ffff88811ec46000, ffff88811ec47000) [ 311.192917][ T931] The buggy address belongs to the page: [ 311.198389][ T931] page:ffffea00047b1000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ec40 [ 311.208452][ T931] head:ffffea00047b1000 order:3 compound_mapcount:0 compound_pincount:0 [ 311.216617][ T931] flags: 0x4000000000010200(slab|head|zone=1) [ 311.222517][ T931] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100043380 [ 311.230935][ T931] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 311.239355][ T931] page dumped because: kasan: bad access detected [ 311.245600][ T931] page_owner tracks the page as allocated [ 311.251159][ T931] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 558, ts 258603933739, free_ts 0 [ 311.269302][ T931] post_alloc_hook+0x1a3/0x1b0 [ 311.273890][ T931] get_page_from_freelist+0x2c14/0x2cf0 [ 311.279273][ T931] __alloc_pages+0x386/0x7b0 [ 311.283699][ T931] new_slab+0x92/0x490 [ 311.287604][ T931] ___slab_alloc+0x39e/0x830 [ 311.292034][ T931] __slab_alloc+0x4a/0x90 [ 311.296196][ T931] kmem_cache_alloc_trace+0x142/0x210 [ 311.301404][ T931] kernfs_iop_get_link+0x67/0x580 [ 311.306265][ T931] vfs_readlink+0x16a/0x400 [ 311.310604][ T931] do_readlinkat+0x27f/0x3a0 [ 311.315032][ T931] __x64_sys_readlink+0x7f/0x90 [ 311.319718][ T931] do_syscall_64+0x3d/0xb0 [ 311.323973][ T931] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 311.329703][ T931] page_owner free stack trace missing [ 311.334913][ T931] [ 311.337085][ T931] Memory state around the buggy address: [ 311.342550][ T931] ffff88811ec46b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 311.350455][ T931] ffff88811ec46b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 311.358347][ T931] >ffff88811ec46c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 311.366239][ T931] ^ [ 311.373794][ T931] ffff88811ec46c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 311.381694][ T931] ffff88811ec46d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 311.389587][ T931] ================================================================== [ 311.397485][ T931] Disabling lock debugging due to kernel taint [ 311.409765][ T30] audit: type=1400 audit(1684187043.186:73): avc: denied { unlink } for pid=82 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 311.513091][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 311.623053][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 311.629454][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 311.636983][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 311.653130][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 311.659543][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 311.666802][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 311.683053][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 311.691888][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.700175][ T541] usb 3-1: Product: syz [ 311.704150][ T540] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 311.711538][ T541] usb 3-1: Manufacturer: syz [ 311.716168][ T541] usb 3-1: SerialNumber: syz executing program [ 311.783034][ T39] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 311.823066][ T534] usb 4-1: new high-speed USB device number 24 using dummy_hcd executing program [ 311.833126][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 311.839615][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 311.851949][ T26] usb 6-1: USB disconnect, device number 23 [ 311.862468][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 311.870910][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 311.881266][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 311.900894][ T60] usb 5-1: USB disconnect, device number 23 [ 311.907252][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 312.063092][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.153108][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.203081][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.253097][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.261941][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.270025][ T540] usb 2-1: Product: syz [ 312.274126][ T540] usb 2-1: Manufacturer: syz [ 312.278515][ T540] usb 2-1: SerialNumber: syz [ 312.293074][ T26] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 312.333121][ T60] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 312.353126][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.361991][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.369930][ T39] usb 1-1: Product: syz [ 312.374012][ T39] usb 1-1: Manufacturer: syz [ 312.378450][ T39] usb 1-1: SerialNumber: syz [ 312.413099][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.421945][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.431247][ T534] usb 4-1: Product: syz [ 312.435304][ T534] usb 4-1: Manufacturer: syz [ 312.439727][ T534] usb 4-1: SerialNumber: syz [ 312.693080][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.713074][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.843069][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 312.849330][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 312.856596][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 312.863119][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.871954][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.879835][ T26] usb 6-1: Product: syz [ 312.883776][ T26] usb 6-1: Manufacturer: syz [ 312.888175][ T26] usb 6-1: SerialNumber: syz [ 312.903108][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.911966][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.919882][ T60] usb 5-1: Product: syz [ 312.923797][ T60] usb 5-1: Manufacturer: syz [ 312.928192][ T60] usb 5-1: SerialNumber: syz executing program [ 313.063061][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 313.069745][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 313.090638][ T541] usb 3-1: USB disconnect, device number 24 [ 313.096674][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 313.413052][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 313.419333][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 313.426765][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 313.493031][ T541] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 313.513118][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 313.519368][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 313.526762][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 313.533125][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 313.539340][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 313.546667][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 313.623067][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 313.631481][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 313.649248][ T540] usb 2-1: USB disconnect, device number 24 [ 313.655489][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program executing program [ 313.723125][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 313.734944][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 313.745144][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 313.757383][ T534] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 313.769361][ T39] usb 1-1: USB disconnect, device number 24 [ 313.778995][ T534] usb 4-1: USB disconnect, device number 24 [ 313.787647][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 313.796580][ T534] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 313.863033][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.033087][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.039378][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.048233][ T540] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 314.055630][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.061805][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.069228][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.076467][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.084265][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 314.089740][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 314.095307][ T541] usb 3-1: Product: syz [ 314.099263][ T541] usb 3-1: Manufacturer: syz [ 314.103726][ T541] usb 3-1: SerialNumber: syz executing program executing program [ 314.213007][ T39] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 314.220401][ T534] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 314.253026][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 314.262171][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 314.272359][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 314.279099][ T60] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 314.292142][ T26] usb 6-1: USB disconnect, device number 24 [ 314.304636][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 314.317227][ T60] usb 5-1: USB disconnect, device number 24 [ 314.323414][ T60] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 314.443061][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.603066][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.613875][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.624597][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.633695][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.641670][ T540] usb 2-1: Product: syz [ 314.645697][ T540] usb 2-1: Manufacturer: syz [ 314.650176][ T540] usb 2-1: SerialNumber: syz [ 314.703026][ T26] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 314.723047][ T60] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 314.793051][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.801908][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.809929][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.818802][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.826848][ T39] usb 1-1: Product: syz [ 314.830816][ T39] usb 1-1: Manufacturer: syz [ 314.835361][ T534] usb 4-1: Product: syz [ 314.839232][ T534] usb 4-1: Manufacturer: syz [ 314.843862][ T534] usb 4-1: SerialNumber: syz [ 314.848510][ T39] usb 1-1: SerialNumber: syz [ 315.063076][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.083145][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.233081][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.241963][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.250002][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 315.256751][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.265529][ T26] usb 6-1: Product: syz [ 315.269664][ T26] usb 6-1: Manufacturer: syz [ 315.274271][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 315.281450][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 315.287041][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.294988][ T26] usb 6-1: SerialNumber: syz [ 315.299631][ T60] usb 5-1: Product: syz [ 315.304702][ T60] usb 5-1: Manufacturer: syz [ 315.309152][ T60] usb 5-1: SerialNumber: syz executing program [ 315.463023][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 315.469650][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 315.489859][ T541] usb 3-1: USB disconnect, device number 25 [ 315.496012][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 315.793059][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 315.799373][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 315.806773][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 315.873008][ T541] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 315.933038][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 315.939312][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 315.946549][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program [ 315.993046][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 315.999677][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.007059][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 316.013663][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 316.019279][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 316.030524][ T540] usb 2-1: USB disconnect, device number 25 [ 316.036582][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM executing program executing program [ 316.143081][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 316.149489][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 316.165430][ T39] usb 1-1: USB disconnect, device number 25 [ 316.171382][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 316.203103][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 316.210347][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 316.233073][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.251427][ T534] usb 4-1: USB disconnect, device number 25 [ 316.263144][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 316.413041][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 316.421944][ T540] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 316.429494][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.437362][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.443663][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.450009][ T541] usb 3-1: Product: syz [ 316.454002][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.461192][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.468502][ T541] usb 3-1: Manufacturer: syz [ 316.472914][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 316.478415][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 316.483881][ T541] usb 3-1: SerialNumber: syz [ 316.573053][ T39] usb 1-1: new high-speed USB device number 26 using dummy_hcd executing program executing program [ 316.643071][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 316.648845][ T534] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 316.657318][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 316.667313][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 316.673857][ T26] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 316.686735][ T60] usb 5-1: USB disconnect, device number 25 [ 316.696523][ T26] usb 6-1: USB disconnect, device number 25 [ 316.704290][ T26] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 316.712911][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 316.803068][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.933135][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.973069][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 316.981937][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.990058][ T540] usb 2-1: Product: syz [ 316.994178][ T540] usb 2-1: Manufacturer: syz [ 316.998561][ T540] usb 2-1: SerialNumber: syz [ 317.033080][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.092998][ T26] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 317.103085][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 317.111983][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.119848][ T39] usb 1-1: Product: syz [ 317.123870][ T39] usb 1-1: Manufacturer: syz [ 317.128283][ T39] usb 1-1: SerialNumber: syz [ 317.133059][ T60] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 317.203065][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 317.211954][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.219917][ T534] usb 4-1: Product: syz [ 317.223945][ T534] usb 4-1: Manufacturer: syz [ 317.228322][ T534] usb 4-1: SerialNumber: syz [ 317.453076][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.493042][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.623068][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 317.629363][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 317.638255][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 317.645433][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.653278][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 317.658687][ T26] usb 6-1: Product: syz [ 317.662699][ T26] usb 6-1: Manufacturer: syz [ 317.667206][ T26] usb 6-1: SerialNumber: syz [ 317.673083][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 317.681967][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.689873][ T60] usb 5-1: Product: syz [ 317.693927][ T60] usb 5-1: Manufacturer: syz [ 317.698299][ T60] usb 5-1: SerialNumber: syz executing program [ 317.833082][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 317.841473][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 317.858306][ T541] usb 3-1: USB disconnect, device number 26 [ 317.864395][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 318.103029][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.109410][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.116654][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 318.243013][ T541] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 318.273033][ T39] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.279302][ T39] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.286646][ T39] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 318.313060][ T540] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 318.321708][ T540] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 318.335037][ T540] usb 2-1: USB disconnect, device number 26 [ 318.344007][ T540] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 318.363115][ T534] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.373952][ T534] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.381163][ T534] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 318.483123][ T39] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 318.489801][ T39] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 318.501016][ T39] usb 1-1: USB disconnect, device number 26 [ 318.507021][ T39] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM executing program [ 318.583158][ T534] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 318.593374][ T534] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 318.603614][ T541] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.624993][ T534] usb 4-1: USB disconnect, device number 26 [ 318.630935][ T534] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 318.723090][ T540] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 318.793068][ T541] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 318.802003][ T541] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.809975][ T26] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.816299][ T541] usb 3-1: Product: syz [ 318.820187][ T541] usb 3-1: Manufacturer: syz [ 318.824866][ T26] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.832035][ T26] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 318.837621][ T541] usb 3-1: SerialNumber: syz [ 318.843055][ T60] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.849294][ T60] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.856753][ T60] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 318.893067][ T39] usb 1-1: new high-speed USB device number 27 using dummy_hcd executing program executing program [ 319.013082][ T26] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 319.018538][ T534] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 319.027101][ T26] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 319.038217][ T26] usb 6-1: USB disconnect, device number 26 [ 319.044256][ T26] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 319.053060][ T60] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 319.063702][ T60] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 319.076207][ T60] usb 5-1: USB disconnect, device number 26 [ 319.087655][ T60] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 319.096035][ T540] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.263069][ T540] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 319.272078][ T540] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.279989][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.290853][ T540] usb 2-1: Product: syz [ 319.294786][ T540] usb 2-1: Manufacturer: syz [ 319.299222][ T540] usb 2-1: SerialNumber: syz [ 319.403026][ T534] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.453106][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 319.461961][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.469904][ T26] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 319.477330][ T39] usb 1-1: Product: syz [ 319.481238][ T39] usb 1-1: Manufacturer: syz [ 319.485803][ T60] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 319.493201][ T39] usb 1-1: SerialNumber: syz [ 319.593100][ T534] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 319.601969][ T534] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.609814][ T534] usb 4-1: Product: syz [ 319.613838][ T534] usb 4-1: Manufacturer: syz [ 319.618186][ T534] usb 4-1: SerialNumber: syz [ 319.833093][ T26] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.853053][ T60] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.973051][ T541] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 319.979777][ T541] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 319.987137][ T541] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 320.003069][ T26] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 320.011978][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.019792][ T26] usb 6-1: Product: syz [ 320.023814][ T60] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 320.032590][ T26] usb 6-1: Manufacturer: syz [ 320.037048][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.044842][ T26] usb 6-1: SerialNumber: syz [ 320.051558][ T60] usb 5-1: Product: syz [ 320.055555][ T60] usb 5-1: Manufacturer: syz [ 320.059948][ T60] usb 5-1: SerialNumber: syz executing program [ 320.183053][ T541] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 320.191636][ T541] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 320.208970][ T541] usb 3-1: USB disconnect, device number 27 [ 320.215340][ T541] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 320.423062][ T540] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 320.429442][ T540] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 320.436896][ T540] cdc_ncm 2-1:1.0: setting rx_max = 2048