[ 4.141695][ T99] udevd[99]: starting eudev-3.2.11 [ 4.894919][ T119] dbus-uuidgen (119) used greatest stack depth: 23344 bytes left [ 4.954583][ T120] dbus-daemon (120) used greatest stack depth: 22992 bytes left [ 13.149262][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 13.149274][ T28] audit: type=1400 audit(1684709140.737:61): avc: denied { transition } for pid=223 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.158692][ T28] audit: type=1400 audit(1684709140.737:62): avc: denied { noatsecure } for pid=223 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.164660][ T28] audit: type=1400 audit(1684709140.737:63): avc: denied { write } for pid=223 comm="sh" path="pipe:[14330]" dev="pipefs" ino=14330 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 13.176166][ T28] audit: type=1400 audit(1684709140.737:64): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.194715][ T28] audit: type=1400 audit(1684709140.737:65): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.194169][ T226] scp (226) used greatest stack depth: 22480 bytes left Warning: Permanently added '10.128.1.28' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 266.368883][ T28] audit: type=1400 audit(1684709393.957:66): avc: denied { execmem } for pid=530 comm="syz-executor304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 266.390336][ T28] audit: type=1400 audit(1684709393.977:67): avc: denied { read write } for pid=533 comm="syz-executor304" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 266.423889][ T28] audit: type=1400 audit(1684709393.977:68): avc: denied { open } for pid=538 comm="syz-executor304" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 266.448007][ T28] audit: type=1400 audit(1684709393.977:69): avc: denied { ioctl } for pid=538 comm="syz-executor304" path="/dev/raw-gadget" dev="devtmpfs" ino=165 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 266.658298][ T37] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 266.678336][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 266.688328][ T57] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 266.695665][ T19] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 266.708346][ T6] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 266.715674][ T550] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 266.898292][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 266.918360][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 266.938412][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 266.948321][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 266.953346][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 266.978278][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 267.018385][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.029181][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.038978][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.049686][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.059333][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.068604][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.069158][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.081529][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.098883][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.109534][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.120252][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.130947][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.140547][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.150144][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 267.159802][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.169333][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.179137][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.188671][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.258385][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.267341][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.275351][ T37] usb 5-1: Product: syz [ 267.279494][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.288429][ T37] usb 5-1: Manufacturer: syz [ 267.292824][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.300806][ T37] usb 5-1: SerialNumber: syz [ 267.306584][ T24] usb 2-1: Product: syz [ 267.310767][ T24] usb 2-1: Manufacturer: syz [ 267.315220][ T24] usb 2-1: SerialNumber: syz [ 267.348361][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.357309][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.365324][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.374262][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.383057][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.391888][ T550] usb 4-1: Product: syz [ 267.395860][ T550] usb 4-1: Manufacturer: syz [ 267.400802][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.408773][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.416576][ T19] usb 1-1: Product: syz [ 267.420626][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.428436][ T550] usb 4-1: SerialNumber: syz [ 267.433071][ T6] usb 6-1: Product: syz [ 267.437048][ T6] usb 6-1: Manufacturer: syz [ 267.441726][ T57] usb 3-1: Product: syz [ 267.445635][ T57] usb 3-1: Manufacturer: syz [ 267.450442][ T19] usb 1-1: Manufacturer: syz [ 267.454856][ T19] usb 1-1: SerialNumber: syz [ 267.459317][ T57] usb 3-1: SerialNumber: syz [ 267.463969][ T6] usb 6-1: SerialNumber: syz [ 267.538614][ T538] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 267.545582][ T538] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 267.568617][ T540] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 267.575657][ T540] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 267.688632][ T549] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 267.695646][ T549] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 267.708606][ T533] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 267.708629][ T539] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 267.715686][ T548] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 267.722616][ T539] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 267.729908][ T533] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 267.737664][ T548] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 268.188454][ T538] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 268.195507][ T538] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 268.228462][ T540] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 268.235503][ T540] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 268.358432][ T549] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 268.365444][ T549] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 268.378509][ T533] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 268.378902][ T539] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 268.385538][ T533] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 268.392896][ T539] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 268.418360][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.418540][ T548] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 268.424698][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.431829][ T548] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 268.439100][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 268.458346][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.464595][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.471858][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 executing program [ 268.608463][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.614783][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.621903][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.629430][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 268.635842][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.639042][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 268.643632][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.654068][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 268.655873][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 268.669124][ T37] usb 5-1: USB disconnect, device number 2 [ 268.676220][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 268.681339][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 268.684326][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 268.693939][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 268.700243][ T28] audit: type=1400 audit(1684709396.277:70): avc: denied { read } for pid=137 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 268.708477][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 268.721938][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 268.737837][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 268.740172][ T24] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program executing program [ 268.770037][ T24] usb 2-1: USB disconnect, device number 2 [ 268.776486][ T24] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 268.828397][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 268.833891][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 268.846490][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 268.858330][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 268.865430][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 268.878100][ T57] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 268.897108][ T19] usb 1-1: USB disconnect, device number 2 [ 268.903135][ T550] usb 4-1: USB disconnect, device number 2 [ 268.908897][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 268.919440][ T6] cdc_ncm 6-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 268.931150][ T57] usb 3-1: USB disconnect, device number 2 [ 268.941541][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 268.951422][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 268.960821][ T57] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 268.971591][ T6] usb 6-1: USB disconnect, device number 2 [ 268.990336][ T6] cdc_ncm 6-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 269.208299][ T37] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 269.238402][ T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 269.358296][ T19] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 269.388321][ T57] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 269.395785][ T550] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 269.403131][ T6] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 269.468320][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 269.478347][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 269.588392][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.599164][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.608314][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 269.608884][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.624525][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.634209][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.643857][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.648447][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 269.658314][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 269.663249][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 269.728383][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.739265][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.749027][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.778446][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.789211][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.800013][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.810818][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.820483][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.830124][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 269.838368][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.839741][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.849003][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.858287][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.867334][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.876833][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.884982][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.901952][ T37] usb 5-1: Product: syz [ 269.905924][ T37] usb 5-1: Manufacturer: syz [ 269.910378][ T37] usb 5-1: SerialNumber: syz [ 269.915105][ T24] usb 2-1: Product: syz [ 269.919109][ T24] usb 2-1: Manufacturer: syz [ 269.923512][ T24] usb 2-1: SerialNumber: syz [ 269.948461][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.957434][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.965288][ T19] usb 1-1: Product: syz [ 269.969511][ T19] usb 1-1: Manufacturer: syz [ 269.973958][ T19] usb 1-1: SerialNumber: syz [ 270.048392][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 270.057332][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 270.066159][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 270.075007][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.083088][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.091217][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.099165][ T57] usb 3-1: Product: syz [ 270.103140][ T57] usb 3-1: Manufacturer: syz [ 270.107566][ T57] usb 3-1: SerialNumber: syz [ 270.112188][ T6] usb 6-1: Product: syz [ 270.116157][ T6] usb 6-1: Manufacturer: syz [ 270.120739][ T550] usb 4-1: Product: syz [ 270.124704][ T550] usb 4-1: Manufacturer: syz [ 270.129255][ T6] usb 6-1: SerialNumber: syz [ 270.133940][ T550] usb 4-1: SerialNumber: syz [ 270.178993][ T558] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 270.186037][ T559] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 270.188439][ T558] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 270.194424][ T559] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 270.218488][ T570] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 270.225446][ T570] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 270.378556][ T576] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 270.379161][ T569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 270.385761][ T579] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 270.392597][ T569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 270.406463][ T576] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 270.406500][ T579] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 270.848536][ T559] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 270.848808][ T558] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 270.855655][ T559] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 270.862980][ T558] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 270.876473][ T570] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 270.883625][ T570] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 271.048423][ T569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 271.049482][ T576] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 271.055480][ T569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 271.062455][ T576] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 271.078462][ T579] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 271.085468][ T579] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 271.088371][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.098737][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.105917][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 271.111523][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.117759][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.118554][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.125062][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 271.131775][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.143931][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 executing program executing program [ 271.288401][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.295624][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.298864][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 271.302897][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 271.313944][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.321408][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.329013][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 271.329541][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 271.334503][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 271.343995][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.348316][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.359832][ T37] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.375432][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 271.389327][ T24] usb 2-1: USB disconnect, device number 3 [ 271.391357][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 271.395386][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 271.408477][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 271.411855][ T37] usb 5-1: USB disconnect, device number 3 [ 271.422324][ T37] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 271.445898][ T19] usb 1-1: USB disconnect, device number 3 [ 271.451986][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) executing program executing program [ 271.508366][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 271.515498][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.528372][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 271.536462][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.548319][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 271.557002][ T6] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 271.569785][ T550] usb 4-1: USB disconnect, device number 3 [ 271.588978][ T57] usb 3-1: USB disconnect, device number 3 [ 271.602491][ T6] usb 6-1: USB disconnect, device number 3 [ 271.610905][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 271.621222][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 271.630704][ T6] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 271.818319][ T24] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 271.838402][ T37] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 271.868284][ T19] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 272.058305][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 272.058323][ T550] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 272.078317][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 272.098363][ T57] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 272.105704][ T6] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 272.138357][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 272.178345][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.189162][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.198994][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.209733][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.219292][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.229127][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.268392][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.279178][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.288965][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.318415][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 272.348299][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 272.353297][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 272.388347][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.397245][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.405148][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.414169][ T24] usb 2-1: Product: syz [ 272.418120][ T24] usb 2-1: Manufacturer: syz [ 272.422573][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.430386][ T24] usb 2-1: SerialNumber: syz [ 272.435133][ T37] usb 5-1: Product: syz [ 272.439141][ T37] usb 5-1: Manufacturer: syz [ 272.443531][ T37] usb 5-1: SerialNumber: syz [ 272.448635][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.461471][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.471290][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.480389][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.490414][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.501169][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.511794][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.519750][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.529482][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 272.539256][ T19] usb 1-1: Product: syz [ 272.543224][ T19] usb 1-1: Manufacturer: syz [ 272.547648][ T19] usb 1-1: SerialNumber: syz [ 272.552242][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.561926][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 272.689152][ T624] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 272.696301][ T623] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 272.703283][ T623] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 272.703544][ T624] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 272.717256][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.726026][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.733915][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.742703][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 272.751544][ T550] usb 4-1: Product: syz [ 272.755510][ T550] usb 4-1: Manufacturer: syz [ 272.759973][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.767754][ T6] usb 6-1: Product: syz [ 272.771778][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.779579][ T550] usb 4-1: SerialNumber: syz [ 272.784276][ T57] usb 3-1: Product: syz [ 272.788275][ T57] usb 3-1: Manufacturer: syz [ 272.792676][ T57] usb 3-1: SerialNumber: syz [ 272.798814][ T6] usb 6-1: Manufacturer: syz [ 272.803223][ T6] usb 6-1: SerialNumber: syz [ 272.808501][ T625] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 272.815465][ T625] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 273.038579][ T634] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 273.045689][ T634] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 273.052860][ T638] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 273.060005][ T641] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 273.060005][ T638] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 273.073979][ T641] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 273.368469][ T623] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 273.368626][ T624] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 273.375587][ T623] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 273.382573][ T624] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 273.478572][ T625] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 273.485535][ T625] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 273.598334][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.604626][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.611978][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 273.618446][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.624720][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.632056][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 273.698546][ T638] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 273.698544][ T634] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 273.698578][ T634] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 273.705558][ T638] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 273.726525][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.732766][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program [ 273.738493][ T641] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 273.745009][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 273.752314][ T641] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 executing program [ 273.808361][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 273.815481][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 273.828652][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 273.835403][ T37] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 273.856122][ T24] usb 2-1: USB disconnect, device number 4 [ 273.862104][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 273.880563][ T37] usb 5-1: USB disconnect, device number 4 [ 273.886474][ T37] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 273.928944][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 273.934434][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.943759][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.954574][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 273.966764][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 273.972706][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 273.979753][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 273.990672][ T19] usb 1-1: USB disconnect, device number 4 [ 273.997374][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 274.004147][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 274.010722][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 274.018554][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 274.029972][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program [ 274.148400][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 274.155327][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 274.168990][ T550] usb 4-1: USB disconnect, device number 4 [ 274.178390][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 274.185477][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) executing program [ 274.194515][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 274.214444][ T57] usb 3-1: USB disconnect, device number 4 [ 274.220251][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 274.227141][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 274.246505][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 274.260014][ T6] usb 6-1: USB disconnect, device number 4 [ 274.273666][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 274.288336][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 274.368298][ T37] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 274.418380][ T19] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 274.528324][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 274.608338][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 274.618287][ T550] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 274.648814][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.659517][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 274.668302][ T57] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 274.669525][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 274.688341][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 274.708355][ T6] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 274.728381][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.739137][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 274.748739][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 274.808349][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.819151][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 274.829067][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 274.848379][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.857354][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.865227][ T24] usb 2-1: Product: syz [ 274.868301][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 274.869447][ T24] usb 2-1: Manufacturer: syz [ 274.878612][ T24] usb 2-1: SerialNumber: syz [ 274.908342][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 274.928351][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 274.937285][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.945142][ T37] usb 5-1: Product: syz [ 274.948397][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 274.949213][ T37] usb 5-1: Manufacturer: syz [ 274.958611][ T37] usb 5-1: SerialNumber: syz [ 274.988511][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.999443][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.008533][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 275.018229][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.026054][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 275.035742][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.046597][ T19] usb 1-1: Product: syz [ 275.050629][ T19] usb 1-1: Manufacturer: syz [ 275.055122][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 275.064788][ T19] usb 1-1: SerialNumber: syz [ 275.069326][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.080394][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 275.090442][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 275.100240][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 275.118488][ T686] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 275.125476][ T686] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 275.218494][ T687] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 275.225459][ T687] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 275.238342][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.247303][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.255222][ T550] usb 4-1: Product: syz [ 275.259304][ T550] usb 4-1: Manufacturer: syz [ 275.263689][ T550] usb 4-1: SerialNumber: syz [ 275.268359][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.277255][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.286305][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.297272][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.305134][ T6] usb 6-1: Product: syz [ 275.309155][ T6] usb 6-1: Manufacturer: syz [ 275.313487][ T6] usb 6-1: SerialNumber: syz [ 275.318293][ T57] usb 3-1: Product: syz [ 275.322262][ T57] usb 3-1: Manufacturer: syz [ 275.326711][ T57] usb 3-1: SerialNumber: syz [ 275.331399][ T696] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 275.338524][ T696] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 275.531522][ T717] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 275.538530][ T717] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 275.578458][ T719] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 275.578939][ T718] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 275.585395][ T719] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 275.592786][ T718] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 275.758511][ T686] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 275.765553][ T686] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 275.868446][ T687] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 275.875474][ T687] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 275.988467][ T696] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 275.995442][ T696] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 276.008354][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.014642][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.021976][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 276.128361][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.134703][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.141941][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 276.202547][ T717] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 276.211078][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 276.211507][ T717] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 276.219032][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.228360][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.238428][ T719] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 276.243662][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.248674][ T24] usb 2-1: USB disconnect, device number 5 [ 276.255443][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 276.260368][ T718] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 276.266191][ T719] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 276.277745][ T718] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 executing program [ 276.281614][ T28] audit: type=1400 audit(1684709403.867:71): avc: denied { remove_name } for pid=81 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 [ 276.288573][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 276.309213][ T28] audit: type=1400 audit(1684709403.867:72): avc: denied { rename } for pid=81 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 [ 276.348402][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 276.356394][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.384959][ T37] usb 5-1: USB disconnect, device number 5 executing program [ 276.398518][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 276.438382][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 276.445589][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.458361][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.464619][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.472565][ T19] usb 1-1: USB disconnect, device number 5 [ 276.486303][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 276.492514][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 276.558401][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.564763][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.572116][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 276.579021][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 276.586224][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 276.591763][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 276.668342][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 276.675517][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.696282][ T550] usb 4-1: USB disconnect, device number 5 [ 276.702400][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) executing program executing program [ 276.728324][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 276.768760][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 276.775171][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 276.787959][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.805907][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 276.808366][ T37] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 276.824462][ T6] usb 6-1: USB disconnect, device number 5 [ 276.842277][ T57] usb 3-1: USB disconnect, device number 5 [ 276.848193][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 276.857506][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 276.898326][ T19] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 276.968354][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 277.068294][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 277.098308][ T550] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 277.098362][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.116405][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.126059][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.138469][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 277.188359][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.199056][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.208930][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.228291][ T6] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 277.258347][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.269228][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.278981][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.288645][ T57] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 277.298396][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.307260][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.315148][ T24] usb 2-1: Product: syz [ 277.319061][ T24] usb 2-1: Manufacturer: syz [ 277.323473][ T24] usb 2-1: SerialNumber: syz [ 277.338334][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 277.398350][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.407297][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.415222][ T37] usb 5-1: Product: syz [ 277.419307][ T37] usb 5-1: Manufacturer: syz [ 277.423620][ T37] usb 5-1: SerialNumber: syz [ 277.448447][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.457307][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.465236][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.475960][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 277.480941][ T19] usb 1-1: Product: syz [ 277.484842][ T19] usb 1-1: Manufacturer: syz [ 277.489323][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.499021][ T19] usb 1-1: SerialNumber: syz [ 277.504066][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.528399][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 277.578538][ T749] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 277.585693][ T749] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 277.598383][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.609233][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.618922][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.648431][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.659169][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 277.668871][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.677735][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.678511][ T750] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 277.692555][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 277.702237][ T550] usb 4-1: Product: syz [ 277.706215][ T550] usb 4-1: Manufacturer: syz [ 277.710739][ T750] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 277.717615][ T550] usb 4-1: SerialNumber: syz [ 277.738581][ T761] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 277.745558][ T761] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 277.798423][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.807296][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.815168][ T6] usb 6-1: Product: syz [ 277.819197][ T6] usb 6-1: Manufacturer: syz [ 277.823634][ T6] usb 6-1: SerialNumber: syz [ 277.858386][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 277.867263][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.876740][ T57] usb 3-1: Product: syz [ 277.880789][ T57] usb 3-1: Manufacturer: syz [ 277.885180][ T57] usb 3-1: SerialNumber: syz [ 277.958556][ T779] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 277.965606][ T779] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 278.075480][ T788] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 278.082503][ T788] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 278.128441][ T787] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 278.135612][ T787] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 278.238521][ T749] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 278.245547][ T749] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 278.358410][ T750] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 278.365397][ T750] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 278.398533][ T761] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 278.405507][ T761] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 278.478341][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.484651][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.492322][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 278.598361][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.604695][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.612101][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 278.618447][ T779] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 278.625456][ T779] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 278.638339][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 278.644755][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.651951][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 278.688360][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 278.695452][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 278.708810][ T24] usb 2-1: USB disconnect, device number 6 [ 278.716546][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 278.749061][ T788] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 278.756043][ T788] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 278.788417][ T787] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 executing program executing program [ 278.796536][ T787] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 278.804647][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 278.813107][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 278.838371][ T37] usb 5-1: USB disconnect, device number 6 [ 278.848350][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 278.851993][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 278.856808][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 278.874423][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.881205][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 278.888686][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 278.896265][ T19] usb 1-1: USB disconnect, device number 6 [ 278.910801][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 278.988385][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 278.995294][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 279.002897][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 279.028499][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 279.034869][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 279.042320][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 279.068987][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 279.075852][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 279.089453][ T550] usb 4-1: USB disconnect, device number 6 [ 279.095339][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 279.118336][ T24] usb 2-1: new high-speed USB device number 7 using dummy_hcd executing program executing program [ 279.208414][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 279.215801][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 279.233426][ T6] usb 6-1: USB disconnect, device number 6 [ 279.239593][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 279.246660][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 279.258356][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 279.268406][ T37] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 279.279204][ T57] usb 3-1: USB disconnect, device number 6 [ 279.285731][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 279.294873][ T19] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 279.368344][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 279.478286][ T550] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 279.498382][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.509151][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 279.518804][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 279.523739][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 279.538304][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 279.658332][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.669062][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 279.678383][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.678700][ T6] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 279.689801][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 279.696907][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 279.706585][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 279.715899][ T57] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 279.718294][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 279.738347][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 279.747258][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.755114][ T24] usb 2-1: Product: syz [ 279.759139][ T24] usb 2-1: Manufacturer: syz [ 279.763588][ T24] usb 2-1: SerialNumber: syz [ 279.848490][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.859346][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 279.869284][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 279.878179][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 279.887746][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.895694][ T19] usb 1-1: Product: syz [ 279.898329][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 279.899715][ T19] usb 1-1: Manufacturer: syz [ 279.908849][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.912919][ T19] usb 1-1: SerialNumber: syz [ 279.921022][ T37] usb 5-1: Product: syz [ 279.929216][ T37] usb 5-1: Manufacturer: syz [ 279.933612][ T37] usb 5-1: SerialNumber: syz [ 279.948382][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 279.953362][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 280.008507][ T811] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 280.015606][ T811] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 280.048376][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.057234][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.065143][ T550] usb 4-1: Product: syz [ 280.069105][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.079782][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.090410][ T550] usb 4-1: Manufacturer: syz [ 280.094809][ T550] usb 4-1: SerialNumber: syz [ 280.099286][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 280.108909][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 280.119465][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 280.129069][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 280.158531][ T825] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 280.165614][ T825] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 280.198487][ T819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 280.205529][ T819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 280.298493][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.307366][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.315374][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 280.324243][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.332159][ T6] usb 6-1: Product: syz [ 280.336129][ T6] usb 6-1: Manufacturer: syz [ 280.340732][ T57] usb 3-1: Product: syz [ 280.344703][ T57] usb 3-1: Manufacturer: syz [ 280.349284][ T6] usb 6-1: SerialNumber: syz [ 280.354073][ T57] usb 3-1: SerialNumber: syz [ 280.358993][ T841] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 280.365938][ T841] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 280.618564][ T861] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 280.618693][ T856] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 280.625609][ T861] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 280.632660][ T856] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 280.678407][ T811] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 280.685430][ T811] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 280.818513][ T825] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 280.825661][ T825] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 280.846639][ T819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 280.853886][ T819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 280.918349][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 280.924671][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 280.932174][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 281.018431][ T841] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 281.025451][ T841] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 281.058366][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 executing program [ 281.064769][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.072192][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 281.098346][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.104663][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.112085][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 281.128346][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 281.136157][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.149343][ T24] usb 2-1: USB disconnect, device number 7 [ 281.157774][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 281.258361][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.266247][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.274895][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 281.278462][ T861] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 281.283129][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.287600][ T856] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 executing program [ 281.298038][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 281.305443][ T861] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 281.315860][ T19] usb 1-1: USB disconnect, device number 7 [ 281.318319][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 281.324790][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 281.350123][ T856] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 281.359421][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.372155][ T37] usb 5-1: USB disconnect, device number 7 [ 281.383569][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 281.468382][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 281.475339][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.487517][ T550] usb 4-1: USB disconnect, device number 7 [ 281.494117][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 281.578314][ T24] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 281.598344][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.604691][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 281.611080][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.618654][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 281.625906][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 281.631623][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program [ 281.768339][ T19] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 281.798288][ T37] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 281.808776][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 281.814677][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 281.818445][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 281.821794][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.837096][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 281.849585][ T57] usb 3-1: USB disconnect, device number 7 [ 281.855473][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 281.866010][ T6] usb 6-1: USB disconnect, device number 7 [ 281.872529][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 281.928337][ T550] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 281.938469][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.949416][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 281.959462][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.048364][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 282.068369][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 282.128385][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.137243][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.145231][ T24] usb 2-1: Product: syz [ 282.149182][ T24] usb 2-1: Manufacturer: syz [ 282.153551][ T24] usb 2-1: SerialNumber: syz [ 282.178455][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.189262][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 282.198322][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 282.201033][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.208364][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.224219][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 282.233862][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.288303][ T57] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 282.318358][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.329078][ T6] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 282.336511][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 282.346372][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.368506][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.377436][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.385297][ T37] usb 5-1: Product: syz [ 282.389248][ T37] usb 5-1: Manufacturer: syz [ 282.393707][ T37] usb 5-1: SerialNumber: syz [ 282.399550][ T873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 282.406581][ T873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 282.418368][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.427294][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.435361][ T19] usb 1-1: Product: syz [ 282.439655][ T19] usb 1-1: Manufacturer: syz [ 282.444144][ T19] usb 1-1: SerialNumber: syz [ 282.538373][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.547284][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 282.552255][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.560235][ T550] usb 4-1: Product: syz [ 282.564221][ T550] usb 4-1: Manufacturer: syz [ 282.568820][ T550] usb 4-1: SerialNumber: syz [ 282.578362][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 282.638551][ T891] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 282.645505][ T891] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 282.688342][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.688593][ T889] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 282.699456][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 282.706650][ T889] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 282.715986][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.732489][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 282.743217][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 282.752848][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 282.818503][ T904] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 282.825536][ T904] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 282.928395][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.937318][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.945262][ T57] usb 3-1: Product: syz [ 282.949347][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 282.958301][ T57] usb 3-1: Manufacturer: syz [ 282.962753][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.970599][ T57] usb 3-1: SerialNumber: syz [ 282.975312][ T6] usb 6-1: Product: syz [ 282.979680][ T6] usb 6-1: Manufacturer: syz [ 282.984119][ T6] usb 6-1: SerialNumber: syz [ 283.058515][ T873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 283.065572][ T873] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 283.219004][ T933] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 283.225967][ T933] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 283.228541][ T932] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 283.240017][ T932] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 283.298323][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.298463][ T891] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 283.304667][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.311893][ T891] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 283.318844][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 283.368468][ T889] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 283.375423][ T889] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 executing program [ 283.468523][ T904] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 283.475508][ T904] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 283.508352][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 283.516062][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 283.529566][ T24] usb 2-1: USB disconnect, device number 8 [ 283.535534][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 283.558374][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.564645][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.571910][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 283.618492][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.624762][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.632778][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 283.698438][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 283.704823][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 283.712590][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program executing program [ 283.768380][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 283.776139][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 283.792026][ T37] usb 5-1: USB disconnect, device number 8 [ 283.797931][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 283.838322][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 283.846460][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 283.876676][ T19] usb 1-1: USB disconnect, device number 8 executing program [ 283.878458][ T933] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 283.882723][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 283.889403][ T932] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 283.909047][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 283.912220][ T933] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 283.924949][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 283.927631][ T932] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 283.948292][ T24] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 283.952504][ T550] usb 4-1: USB disconnect, device number 8 [ 283.964452][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 284.158349][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 284.164683][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 284.172040][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 284.178491][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 284.184858][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 284.188348][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 284.192436][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 284.208345][ T37] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 284.308321][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.319123][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 284.329134][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 284.348316][ T19] usb 1-1: new high-speed USB device number 9 using dummy_hcd executing program executing program [ 284.358311][ T550] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 284.368377][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 284.375272][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 284.387880][ T57] usb 3-1: USB disconnect, device number 8 [ 284.393688][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 284.406546][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 284.416499][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 284.433906][ T6] usb 6-1: USB disconnect, device number 8 [ 284.441964][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 284.448404][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 284.498364][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 284.508802][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.516769][ T24] usb 2-1: Product: syz [ 284.521853][ T24] usb 2-1: Manufacturer: syz [ 284.526409][ T24] usb 2-1: SerialNumber: syz [ 284.568424][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.581177][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 284.591158][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 284.618382][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 284.623396][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 284.758330][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 284.758349][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.767342][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.778030][ T964] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 284.786197][ T37] usb 5-1: Product: syz [ 284.792975][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.796931][ T37] usb 5-1: Manufacturer: syz [ 284.807858][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 284.812289][ T964] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 284.821576][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 284.828782][ T37] usb 5-1: SerialNumber: syz [ 284.838122][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 284.852106][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 284.868349][ T6] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 284.875689][ T57] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 285.028359][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.037407][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.046238][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.054059][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.061892][ T550] usb 4-1: Product: syz [ 285.065837][ T19] usb 1-1: Product: syz [ 285.069855][ T550] usb 4-1: Manufacturer: syz [ 285.074256][ T19] usb 1-1: Manufacturer: syz [ 285.078555][ T992] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 285.078779][ T550] usb 4-1: SerialNumber: syz [ 285.086001][ T992] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 285.090072][ T19] usb 1-1: SerialNumber: syz [ 285.118353][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 285.128309][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 285.248391][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.259426][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.270196][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 285.279972][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 285.289773][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 285.299448][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 285.348524][ T995] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 285.348756][ T1004] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 285.355473][ T995] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 285.362759][ T1004] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 285.488364][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.488487][ T964] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 285.497310][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 285.504713][ T964] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 285.513095][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.527796][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.535645][ T57] usb 3-1: Product: syz [ 285.539611][ T6] usb 6-1: Product: syz [ 285.543652][ T6] usb 6-1: Manufacturer: syz [ 285.548077][ T6] usb 6-1: SerialNumber: syz [ 285.552565][ T57] usb 3-1: Manufacturer: syz [ 285.556937][ T57] usb 3-1: SerialNumber: syz [ 285.748581][ T992] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 285.755706][ T992] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 285.768440][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 285.774767][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 285.782263][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 285.798477][ T1023] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 285.799227][ T1024] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 285.805623][ T1023] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 285.812860][ T1024] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 executing program [ 285.998352][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 286.003814][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.012799][ T995] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 286.014573][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.019920][ T995] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 286.028193][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 286.034299][ T1004] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 286.045034][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 286.052206][ T1004] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 286.063276][ T24] usb 2-1: USB disconnect, device number 9 [ 286.071920][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 286.230058][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 286.241078][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 286.262505][ T37] usb 5-1: USB disconnect, device number 9 [ 286.268467][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.268520][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 286.275046][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.291075][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.297412][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.304801][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 286.310764][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 executing program [ 286.474880][ T1024] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 286.475185][ T1023] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 286.482215][ T1024] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 286.489198][ T1023] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 286.497285][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 286.508627][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 286.509271][ T24] usb 2-1: new high-speed USB device number 10 using dummy_hcd executing program [ 286.516798][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 286.535143][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 286.547122][ T550] usb 4-1: USB disconnect, device number 9 [ 286.565428][ T19] usb 1-1: USB disconnect, device number 9 [ 286.571585][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 286.581327][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 286.668324][ T37] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 286.768368][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 286.768394][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.779748][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 286.786638][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.793868][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 286.801171][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 286.806763][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 286.888341][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.899078][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 286.908805][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 286.913792][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program executing program [ 286.988348][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 286.997688][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 287.003169][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 287.013924][ T550] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 287.022714][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 287.028400][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.037580][ T6] usb 6-1: USB disconnect, device number 9 [ 287.049921][ T19] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 287.049944][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 287.069836][ T57] usb 3-1: USB disconnect, device number 9 [ 287.077455][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 287.081343][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 287.088120][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 287.096444][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.114507][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.124783][ T24] usb 2-1: Product: syz [ 287.129548][ T24] usb 2-1: Manufacturer: syz [ 287.134170][ T24] usb 2-1: SerialNumber: syz [ 287.268326][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 287.278357][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.287471][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.295603][ T37] usb 5-1: Product: syz [ 287.300153][ T37] usb 5-1: Manufacturer: syz [ 287.304724][ T37] usb 5-1: SerialNumber: syz [ 287.318857][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 287.378452][ T1053] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 287.385523][ T1053] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 287.398437][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.409185][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 287.419183][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 287.458382][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.469242][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 287.478968][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 287.538389][ T57] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 287.548496][ T1075] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 287.555465][ T1075] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 287.578458][ T6] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 287.638366][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.647374][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.655405][ T550] usb 4-1: Product: syz [ 287.659616][ T550] usb 4-1: Manufacturer: syz [ 287.664047][ T550] usb 4-1: SerialNumber: syz [ 287.678352][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 287.687229][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.695094][ T19] usb 1-1: Product: syz [ 287.699037][ T19] usb 1-1: Manufacturer: syz [ 287.703447][ T19] usb 1-1: SerialNumber: syz [ 287.778283][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 287.838332][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 287.898405][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.908565][ T1084] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 287.909183][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 287.916138][ T1084] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 287.925802][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 287.948483][ T1083] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 287.955550][ T1083] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 287.988395][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.999167][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 288.008765][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 288.038517][ T1053] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 288.045583][ T1053] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 288.118406][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 288.127327][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.135590][ T57] usb 3-1: Product: syz [ 288.139731][ T57] usb 3-1: Manufacturer: syz [ 288.144173][ T57] usb 3-1: SerialNumber: syz [ 288.178433][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 288.187375][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.195710][ T6] usb 6-1: Product: syz [ 288.199801][ T6] usb 6-1: Manufacturer: syz [ 288.204154][ T6] usb 6-1: SerialNumber: syz [ 288.208531][ T1075] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 288.208561][ T1075] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 288.288344][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.294602][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.301858][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 288.395414][ T1112] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 288.402628][ T1112] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program [ 288.448346][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.454794][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.458588][ T1113] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 288.462066][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 288.469522][ T1113] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 288.498384][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 288.506547][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 288.520636][ T24] usb 2-1: USB disconnect, device number 10 [ 288.526734][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 288.578532][ T1084] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 288.585530][ T1084] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 288.602684][ T1083] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 288.609971][ T1083] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 288.668336][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 288.679693][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 288.701607][ T37] usb 5-1: USB disconnect, device number 10 [ 288.707712][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 288.818358][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.824712][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.832119][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 288.838422][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 288.844758][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 288.852184][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 288.928336][ T24] usb 2-1: new high-speed USB device number 11 using dummy_hcd executing program executing program [ 289.028354][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 289.035750][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 289.048333][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 289.056431][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 289.068599][ T1112] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 289.070497][ T550] usb 4-1: USB disconnect, device number 10 [ 289.081649][ T1112] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 289.090262][ T19] usb 1-1: USB disconnect, device number 10 [ 289.096454][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 289.106232][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 289.138625][ T1113] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 289.145753][ T1113] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 289.158361][ T37] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 289.168371][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 289.318341][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.328375][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 289.329317][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 289.335449][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 289.335467][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 289.357769][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 289.378338][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 289.384675][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 289.392070][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 289.408310][ T37] usb 5-1: Using ep0 maxpacket: 32 executing program [ 289.488447][ T550] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 289.508363][ T19] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 289.548391][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 289.555459][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 289.558419][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.568384][ T57] usb 3-1: USB disconnect, device number 10 [ 289.582120][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 executing program [ 289.597181][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.598783][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 289.607642][ T24] usb 2-1: Product: syz [ 289.615153][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 289.618831][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 289.632359][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 289.643813][ T24] usb 2-1: Manufacturer: syz [ 289.648798][ T24] usb 2-1: SerialNumber: syz [ 289.653313][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 289.672839][ T6] usb 6-1: USB disconnect, device number 10 [ 289.682841][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 289.738277][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 289.748383][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 289.848418][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 289.857344][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.858374][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.865413][ T37] usb 5-1: Product: syz [ 289.876679][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.880326][ T37] usb 5-1: Manufacturer: syz [ 289.891120][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 289.895252][ T37] usb 5-1: SerialNumber: syz [ 289.906558][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 289.909536][ T1143] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 289.919153][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 289.926612][ T1143] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 289.935612][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 290.098302][ T6] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 290.105714][ T57] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 290.113206][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.122123][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.130946][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.138965][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.146783][ T550] usb 4-1: Product: syz [ 290.150873][ T19] usb 1-1: Product: syz [ 290.154762][ T19] usb 1-1: Manufacturer: syz [ 290.159260][ T550] usb 4-1: Manufacturer: syz [ 290.163627][ T550] usb 4-1: SerialNumber: syz [ 290.168424][ T19] usb 1-1: SerialNumber: syz [ 290.198984][ T1159] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 290.206016][ T1159] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 290.348288][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 290.368345][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 290.428494][ T1173] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 290.429313][ T1172] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 290.435534][ T1173] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 290.442854][ T1172] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 290.468427][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.479193][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 290.488887][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.499623][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 290.509194][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 290.518826][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 290.598413][ T1143] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 290.605408][ T1143] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 290.698479][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.707355][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.715221][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 290.724049][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.731852][ T57] usb 3-1: Product: syz [ 290.735823][ T57] usb 3-1: Manufacturer: syz [ 290.740288][ T6] usb 6-1: Product: syz [ 290.744237][ T6] usb 6-1: Manufacturer: syz [ 290.748691][ T57] usb 3-1: SerialNumber: syz [ 290.753436][ T6] usb 6-1: SerialNumber: syz [ 290.848325][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 290.854640][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 290.862068][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 290.868641][ T1159] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 290.875592][ T1159] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 executing program [ 290.998476][ T1175] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 290.999106][ T1177] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 291.005538][ T1175] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 291.012482][ T1177] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 291.058349][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 291.065230][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 291.079736][ T24] usb 2-1: USB disconnect, device number 11 [ 291.085930][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 291.098357][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.098562][ T1173] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 291.104605][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.112020][ T1173] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 291.118786][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 291.131237][ T1172] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 291.138124][ T1172] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 executing program [ 291.318335][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 291.325263][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 291.338940][ T37] usb 5-1: USB disconnect, device number 11 [ 291.345110][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 291.368372][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.374674][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.381028][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.388498][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.395706][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 291.401432][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 291.498307][ T24] usb 2-1: new high-speed USB device number 12 using dummy_hcd executing program executing program [ 291.598350][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 291.603828][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 291.610768][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 291.623453][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 291.637385][ T19] usb 1-1: USB disconnect, device number 11 [ 291.645372][ T550] usb 4-1: USB disconnect, device number 11 [ 291.648468][ T1175] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 291.652558][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 291.662639][ T1175] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 291.667325][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 291.674279][ T1177] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 291.690163][ T1177] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 291.738292][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 291.758405][ T37] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 291.858344][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.869143][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 291.879017][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 291.918341][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.924728][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 291.931042][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.938158][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 291.945384][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 291.950847][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 291.998296][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 292.048362][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.057269][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.065224][ T24] usb 2-1: Product: syz [ 292.069242][ T24] usb 2-1: Manufacturer: syz [ 292.073628][ T24] usb 2-1: SerialNumber: syz [ 292.078309][ T19] usb 1-1: new high-speed USB device number 12 using dummy_hcd executing program executing program [ 292.108355][ T550] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 292.118414][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.129763][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 292.138436][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 292.139461][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 292.144861][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 292.161599][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 292.184502][ T57] usb 3-1: USB disconnect, device number 11 [ 292.192122][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 292.203256][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 292.215221][ T6] usb 6-1: USB disconnect, device number 11 [ 292.223541][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 292.308400][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.317521][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.319350][ T1205] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 292.325656][ T37] usb 5-1: Product: syz [ 292.335144][ T1205] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 292.339704][ T37] usb 5-1: Manufacturer: syz [ 292.347891][ T37] usb 5-1: SerialNumber: syz [ 292.358362][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 292.363437][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 292.498382][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.509300][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.520113][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 292.529956][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 292.539725][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 292.549582][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 292.588541][ T1207] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 292.595546][ T1207] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 292.628310][ T6] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 292.635759][ T57] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 292.738409][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.747273][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.755142][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 292.764103][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.772001][ T550] usb 4-1: Product: syz [ 292.775884][ T550] usb 4-1: Manufacturer: syz [ 292.780341][ T19] usb 1-1: Product: syz [ 292.784450][ T19] usb 1-1: Manufacturer: syz [ 292.788932][ T550] usb 4-1: SerialNumber: syz [ 292.793567][ T19] usb 1-1: SerialNumber: syz [ 292.888286][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 292.893354][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 292.988446][ T1205] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 292.995471][ T1205] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 293.008370][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.019150][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 293.028917][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.038500][ T1209] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 293.039787][ T1208] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 293.046542][ T1209] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 293.053613][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 293.061001][ T1208] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 293.070089][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 293.086729][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 293.218337][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.224689][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.232018][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 293.238393][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 293.247352][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.255186][ T6] usb 6-1: Product: syz [ 293.259253][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 293.260841][ T1207] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 293.268096][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.275689][ T1207] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 293.283016][ T6] usb 6-1: Manufacturer: syz [ 293.294381][ T6] usb 6-1: SerialNumber: syz [ 293.299294][ T57] usb 3-1: Product: syz [ 293.303301][ T57] usb 3-1: Manufacturer: syz [ 293.307696][ T57] usb 3-1: SerialNumber: syz executing program [ 293.428333][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 293.435338][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 293.450810][ T24] usb 2-1: USB disconnect, device number 12 [ 293.456924][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 293.528381][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.534758][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 293.542328][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 293.548533][ T1211] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 293.555602][ T1210] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 293.562996][ T1211] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 293.570704][ T1210] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program [ 293.718438][ T1208] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 293.725398][ T1208] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 293.732551][ T1209] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 293.739835][ T1209] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 293.740933][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 293.754128][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 293.770588][ T37] usb 5-1: USB disconnect, device number 12 [ 293.777592][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 293.858387][ T24] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 293.988476][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 293.994757][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 294.002342][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 294.008968][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 294.016285][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 294.021951][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 294.098283][ T24] usb 2-1: Using ep0 maxpacket: 32 executing program executing program [ 294.188321][ T37] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 294.208871][ T1211] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 294.209655][ T1210] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 294.215836][ T1211] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 294.223002][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 294.230044][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.235170][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 294.246087][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 294.251427][ T1210] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 294.261436][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 294.270739][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 294.292823][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 294.305611][ T550] usb 4-1: USB disconnect, device number 12 [ 294.315841][ T19] usb 1-1: USB disconnect, device number 12 [ 294.327578][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 294.336940][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 294.428402][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.437387][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.445684][ T24] usb 2-1: Product: syz [ 294.449916][ T24] usb 2-1: Manufacturer: syz [ 294.454418][ T24] usb 2-1: SerialNumber: syz [ 294.459034][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 294.469393][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 294.475658][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 294.483242][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 294.489080][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 294.495333][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 294.503205][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 294.578373][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.589215][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 294.599305][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program executing program [ 294.678335][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 294.685347][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 294.698331][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 294.698676][ T1242] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 294.709367][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 294.717457][ T1242] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 294.735327][ T6] usb 6-1: USB disconnect, device number 12 [ 294.741190][ T550] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 294.749060][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 294.761587][ T57] usb 3-1: USB disconnect, device number 12 [ 294.768095][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 294.769001][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.787225][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.788341][ T19] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 294.803182][ T37] usb 5-1: Product: syz [ 294.807539][ T37] usb 5-1: Manufacturer: syz [ 294.812488][ T37] usb 5-1: SerialNumber: syz [ 295.008326][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 295.048978][ T1270] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 295.056002][ T1270] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 295.068311][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 295.128363][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.139105][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 295.149057][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 295.208360][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.219244][ T6] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 295.226869][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 295.236803][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 295.248302][ T57] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 295.358392][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.367387][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.375416][ T550] usb 4-1: Product: syz [ 295.379597][ T550] usb 4-1: Manufacturer: syz [ 295.384099][ T550] usb 4-1: SerialNumber: syz [ 295.388529][ T1242] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 295.395406][ T1242] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 295.418354][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.427328][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.435638][ T19] usb 1-1: Product: syz [ 295.439809][ T19] usb 1-1: Manufacturer: syz [ 295.444283][ T19] usb 1-1: SerialNumber: syz [ 295.468312][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 295.488393][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 295.588367][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.599183][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 295.609174][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.620061][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 295.628345][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 295.629710][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 295.635966][ T1300] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 295.645601][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 295.652486][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 295.662600][ T1300] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 295.669547][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 295.688516][ T1299] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 295.695501][ T1299] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 295.698460][ T1270] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 295.709509][ T1270] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 295.798437][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.807320][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.815159][ T6] usb 6-1: Product: syz [ 295.819189][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 295.827957][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.835812][ T6] usb 6-1: Manufacturer: syz [ 295.840211][ T6] usb 6-1: SerialNumber: syz executing program [ 295.845362][ T57] usb 3-1: Product: syz [ 295.850437][ T57] usb 3-1: Manufacturer: syz [ 295.854802][ T57] usb 3-1: SerialNumber: syz [ 295.868348][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 295.875255][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 295.887495][ T24] usb 2-1: USB disconnect, device number 13 [ 295.895925][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 295.948357][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 295.954666][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 295.970772][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 296.078575][ T1328] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 296.085576][ T1328] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 296.098631][ T1329] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 296.105858][ T1329] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 296.168370][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 296.175643][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 296.194473][ T37] usb 5-1: USB disconnect, device number 13 [ 296.201523][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 296.313073][ T1300] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 296.320286][ T24] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 296.322410][ T1300] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 296.348449][ T1299] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 296.355668][ T1299] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 296.568320][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.574673][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.581909][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 296.588290][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 296.588367][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.599533][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.606692][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 296.648311][ T37] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 296.738461][ T1328] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 296.745494][ T1328] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 296.758414][ T1329] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 296.765497][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.765635][ T1329] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program executing program [ 296.779882][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 296.783998][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 296.794439][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 296.806412][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 296.818447][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 296.826683][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 296.850127][ T550] usb 4-1: USB disconnect, device number 13 [ 296.856130][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 296.876784][ T19] usb 1-1: USB disconnect, device number 13 [ 296.888686][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 296.928310][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 296.978351][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 296.984630][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 296.998451][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 296.999820][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 297.011240][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.020811][ T24] usb 2-1: Product: syz [ 297.024802][ T24] usb 2-1: Manufacturer: syz [ 297.029410][ T24] usb 2-1: SerialNumber: syz [ 297.039140][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 297.045412][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 297.053654][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 297.068372][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.080945][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 297.090666][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program executing program [ 297.188364][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 297.195526][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 297.209785][ T6] usb 6-1: USB disconnect, device number 13 [ 297.215855][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 297.258426][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 297.266184][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 297.278662][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.281577][ T57] usb 3-1: USB disconnect, device number 13 [ 297.287646][ T1358] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 297.293560][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 297.309181][ T550] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 297.318615][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.328082][ T37] usb 5-1: Product: syz [ 297.328924][ T1358] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 297.332361][ T37] usb 5-1: Manufacturer: syz [ 297.344580][ T37] usb 5-1: SerialNumber: syz [ 297.348595][ T19] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 297.558316][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 297.588555][ T1386] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 297.595630][ T1386] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 297.598378][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 297.618363][ T6] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 297.678364][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.689185][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 297.699027][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 297.728382][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.739176][ T57] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 297.746650][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 297.756591][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 297.858330][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 297.868407][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.877460][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.885455][ T550] usb 4-1: Product: syz [ 297.889513][ T550] usb 4-1: Manufacturer: syz [ 297.894029][ T550] usb 4-1: SerialNumber: syz [ 297.918505][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 297.927405][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.935260][ T19] usb 1-1: Product: syz [ 297.939754][ T19] usb 1-1: Manufacturer: syz [ 297.944168][ T19] usb 1-1: SerialNumber: syz [ 297.978359][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 297.989573][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 297.994553][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 298.004256][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 298.008465][ T1358] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 298.020946][ T1358] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 298.108373][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.119149][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 298.128969][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 298.139427][ T1415] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 298.146426][ T1415] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 298.168372][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 298.177286][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.185245][ T6] usb 6-1: Product: syz [ 298.189273][ T1416] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 298.189304][ T6] usb 6-1: Manufacturer: syz [ 298.196291][ T1416] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 298.200728][ T6] usb 6-1: SerialNumber: syz [ 298.238465][ T1386] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 298.245460][ T1386] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 298.268397][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.274665][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.282137][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 298.298355][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 298.307234][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.315249][ T57] usb 3-1: Product: syz [ 298.319349][ T57] usb 3-1: Manufacturer: syz [ 298.323763][ T57] usb 3-1: SerialNumber: syz executing program [ 298.452779][ T1445] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 298.459971][ T1445] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 298.478336][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 298.484699][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 298.490074][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 298.502234][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 298.512974][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 298.521637][ T24] usb 2-1: USB disconnect, device number 14 [ 298.528568][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 298.569716][ T1446] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 298.576707][ T1446] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program [ 298.688734][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 298.696876][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 298.710014][ T37] usb 5-1: USB disconnect, device number 14 [ 298.719368][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 298.783991][ T1415] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 298.791107][ T1415] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 298.848422][ T1416] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 298.855451][ T1416] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 298.948280][ T24] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 299.018327][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 299.024739][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 299.032187][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 299.088334][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 299.094628][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 299.102105][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 299.108435][ T1445] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 299.115420][ T1445] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 299.158275][ T37] usb 5-1: new high-speed USB device number 15 using dummy_hcd executing program [ 299.218280][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 299.228344][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 299.232051][ T1446] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 299.236235][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 299.241126][ T1446] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 299.259120][ T550] usb 4-1: USB disconnect, device number 14 executing program [ 299.265216][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 299.298315][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 299.305443][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 299.320683][ T19] usb 1-1: USB disconnect, device number 14 [ 299.327627][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 299.348455][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 299.354727][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 299.362276][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 299.368330][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.379217][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 299.389524][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 299.428409][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 299.488463][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 299.494741][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 299.502953][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 299.558458][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 299.558547][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.566877][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 299.574909][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 299.587922][ T6] usb 6-1: USB disconnect, device number 14 [ 299.597518][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 299.601564][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 299.618347][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.628166][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.636397][ T24] usb 2-1: Product: syz [ 299.640479][ T24] usb 2-1: Manufacturer: syz [ 299.644817][ T24] usb 2-1: SerialNumber: syz executing program [ 299.698297][ T550] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 299.708486][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 299.715784][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 299.729545][ T57] usb 3-1: USB disconnect, device number 14 [ 299.735605][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 299.748298][ T19] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 299.778388][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.791869][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.800149][ T37] usb 5-1: Product: syz [ 299.808121][ T37] usb 5-1: Manufacturer: syz [ 299.812923][ T37] usb 5-1: SerialNumber: syz [ 299.888454][ T1475] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 299.895514][ T1475] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 299.938303][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 299.988313][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 300.018408][ T6] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 300.058481][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.069336][ T1498] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 300.076325][ T1498] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 300.083530][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 300.093201][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 300.118374][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.129235][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 300.139109][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 300.148802][ T57] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 300.258358][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.267222][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.275255][ T550] usb 4-1: Product: syz [ 300.279389][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 300.284325][ T550] usb 4-1: Manufacturer: syz [ 300.288782][ T550] usb 4-1: SerialNumber: syz [ 300.308369][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.317261][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.325216][ T19] usb 1-1: Product: syz [ 300.329617][ T19] usb 1-1: Manufacturer: syz [ 300.334031][ T19] usb 1-1: SerialNumber: syz [ 300.388327][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 300.398416][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.409187][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 300.418773][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 300.508358][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.519223][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 300.528549][ T1475] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 300.528827][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 300.535939][ T1505] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 300.545561][ T1475] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 300.552846][ T1505] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 300.578531][ T1508] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 300.585589][ T1508] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 300.598466][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.607323][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.615342][ T6] usb 6-1: Product: syz [ 300.619512][ T6] usb 6-1: Manufacturer: syz [ 300.623910][ T6] usb 6-1: SerialNumber: syz [ 300.698386][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.707256][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.715105][ T57] usb 3-1: Product: syz [ 300.719094][ T57] usb 3-1: Manufacturer: syz [ 300.723564][ T57] usb 3-1: SerialNumber: syz [ 300.752426][ T1498] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 300.759489][ T1498] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 300.768373][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.774627][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 300.781943][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 300.868475][ T1534] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 300.875488][ T1534] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 executing program [ 300.968466][ T1535] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 300.975665][ T1535] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 300.988356][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 300.994704][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 301.000161][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.009110][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 301.019950][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 301.029120][ T24] usb 2-1: USB disconnect, device number 15 [ 301.035114][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 301.198431][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 301.210202][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 301.218460][ T1505] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 301.227053][ T37] usb 5-1: USB disconnect, device number 15 [ 301.232387][ T1505] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 301.238119][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 301.249613][ T1508] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 301.256746][ T1508] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 301.478294][ T24] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 301.478383][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.491973][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.499430][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.505661][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.513134][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 301.518738][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 301.528541][ T1534] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 301.535640][ T1534] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 executing program [ 301.628446][ T1535] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 301.635502][ T1535] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 301.668313][ T37] usb 5-1: new high-speed USB device number 16 using dummy_hcd executing program [ 301.698339][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 301.706509][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 301.718412][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 301.727538][ T550] usb 4-1: USB disconnect, device number 15 [ 301.733657][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 301.744782][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 301.758021][ T19] usb 1-1: USB disconnect, device number 15 [ 301.758650][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 301.765252][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 301.777820][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.784508][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.793027][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 301.868458][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 301.874767][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 301.882640][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 301.888377][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 301.899834][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 301.910088][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program [ 301.948314][ T37] usb 5-1: Using ep0 maxpacket: 32 executing program [ 301.998387][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 302.005703][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 302.019697][ T6] usb 6-1: USB disconnect, device number 15 [ 302.026165][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 302.078297][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 302.087074][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 302.098413][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.100511][ T57] usb 3-1: USB disconnect, device number 15 [ 302.114258][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 302.126081][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.127103][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 302.135426][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.152336][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 302.162241][ T24] usb 2-1: Product: syz [ 302.166336][ T24] usb 2-1: Manufacturer: syz [ 302.168940][ T550] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 302.170959][ T24] usb 2-1: SerialNumber: syz [ 302.208337][ T19] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 302.348405][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.357365][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.365299][ T37] usb 5-1: Product: syz [ 302.369386][ T37] usb 5-1: Manufacturer: syz [ 302.373705][ T37] usb 5-1: SerialNumber: syz [ 302.418330][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 302.428303][ T6] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 302.435914][ T1564] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 302.442888][ T1564] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 302.449890][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 302.538327][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.549101][ T57] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 302.556434][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 302.566210][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 302.575854][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.586566][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 302.596359][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 302.618737][ T1589] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 302.625786][ T1589] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 302.678431][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 302.738428][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.747301][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.755216][ T550] usb 4-1: Product: syz [ 302.759346][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 302.768187][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.776068][ T550] usb 4-1: Manufacturer: syz [ 302.780461][ T550] usb 4-1: SerialNumber: syz [ 302.785121][ T19] usb 1-1: Product: syz [ 302.789119][ T19] usb 1-1: Manufacturer: syz [ 302.793521][ T19] usb 1-1: SerialNumber: syz [ 302.808356][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.819145][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 302.824051][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 302.833716][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 302.948396][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 302.959167][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 302.968904][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 303.008335][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 303.017247][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.025172][ T6] usb 6-1: Product: syz [ 303.029240][ T6] usb 6-1: Manufacturer: syz [ 303.033628][ T6] usb 6-1: SerialNumber: syz [ 303.043399][ T1595] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 303.043693][ T1594] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 303.050758][ T1595] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 303.064339][ T1594] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 303.088479][ T1564] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 303.095508][ T1564] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 303.148380][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 303.157406][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.165245][ T57] usb 3-1: Product: syz [ 303.169215][ T57] usb 3-1: Manufacturer: syz [ 303.173604][ T57] usb 3-1: SerialNumber: syz [ 303.288605][ T1589] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 303.288657][ T1622] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 303.295589][ T1589] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 303.302742][ T1622] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 303.328358][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.334782][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.342236][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 303.418628][ T1629] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 303.425660][ T1629] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program [ 303.538335][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 303.545516][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 303.556381][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.563380][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.571923][ T24] usb 2-1: USB disconnect, device number 16 [ 303.577967][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 303.587203][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 303.718410][ T1595] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 303.719117][ T1594] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 303.725384][ T1595] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 303.732491][ T1594] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 303.758427][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 executing program [ 303.765491][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 303.789066][ T37] usb 5-1: USB disconnect, device number 16 [ 303.796851][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 303.958987][ T1622] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 303.966091][ T1622] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 303.973384][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.979722][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 303.985989][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 303.993462][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 304.000696][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 304.006375][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 304.008294][ T24] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 304.058406][ T1629] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 304.065365][ T1629] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 executing program executing program [ 304.188338][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 304.194594][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 304.201079][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 304.212969][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 304.221180][ T550] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 304.232018][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 304.238372][ T37] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 304.239426][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 304.259246][ T550] usb 4-1: USB disconnect, device number 16 [ 304.267990][ T19] usb 1-1: USB disconnect, device number 16 [ 304.274194][ T550] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 304.283476][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 304.292668][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 304.298360][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 304.299136][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 304.299156][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program [ 304.428425][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 304.437227][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 304.449513][ T6] usb 6-1: USB disconnect, device number 16 [ 304.459285][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) executing program [ 304.478441][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.490298][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 304.500945][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 304.511820][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 304.518416][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 304.530533][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 304.543609][ T57] usb 3-1: USB disconnect, device number 16 [ 304.559453][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 304.648385][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 304.659179][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 304.669082][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 304.698397][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.707287][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.715290][ T24] usb 2-1: Product: syz [ 304.718304][ T550] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 304.719526][ T24] usb 2-1: Manufacturer: syz [ 304.726695][ T19] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 304.731658][ T24] usb 2-1: SerialNumber: syz [ 304.848337][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 304.857214][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.858304][ T6] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 304.865264][ T37] usb 5-1: Product: syz [ 304.876393][ T37] usb 5-1: Manufacturer: syz [ 304.880906][ T37] usb 5-1: SerialNumber: syz [ 304.988327][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 304.993409][ T1654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 305.000512][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 305.000867][ T1654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 305.005479][ T57] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 305.128397][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.139231][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 305.139338][ T1678] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 305.144373][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 305.160814][ T1678] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 305.160855][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.178641][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 305.188541][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 305.198350][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 305.258379][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 305.278425][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.289222][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 305.299665][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 305.388404][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 305.397340][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.408092][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 305.416948][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.424734][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.432815][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 305.442416][ T19] usb 1-1: Product: syz [ 305.446493][ T19] usb 1-1: Manufacturer: syz [ 305.451125][ T550] usb 4-1: Product: syz [ 305.452289][ T28] audit: type=1400 audit(1684709433.037:73): avc: denied { unlink } for pid=81 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 [ 305.455106][ T550] usb 4-1: Manufacturer: syz [ 305.455123][ T550] usb 4-1: SerialNumber: syz [ 305.455529][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 305.495747][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 305.504893][ T19] usb 1-1: SerialNumber: syz [ 305.509364][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.517123][ T6] usb 6-1: Product: syz [ 305.521512][ T6] usb 6-1: Manufacturer: syz [ 305.527209][ T6] usb 6-1: SerialNumber: syz [ 305.677395][ T1654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 305.684541][ T1654] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 305.698497][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 305.707448][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.715298][ T57] usb 3-1: Product: syz [ 305.719370][ T57] usb 3-1: Manufacturer: syz [ 305.723753][ T57] usb 3-1: SerialNumber: syz [ 305.738512][ T1684] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 305.745474][ T1684] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 305.758869][ T1683] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 305.765915][ T1683] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 305.768491][ T1702] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 305.779765][ T1702] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 305.828454][ T1678] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 305.835492][ T1678] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 305.928316][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 305.934641][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 305.942064][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 305.988612][ T1713] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 305.995632][ T1713] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 306.068365][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 306.074671][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 306.082075][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 306.138334][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 306.145987][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 306.165584][ T24] usb 2-1: USB disconnect, device number 17 [ 306.175548][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 306.278396][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 306.289279][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 306.304258][ T37] usb 5-1: USB disconnect, device number 17 [ 306.315328][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 306.408619][ T1684] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 306.415703][ T1684] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 306.428729][ T1702] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 306.429585][ T1683] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 306.435679][ T1702] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 306.443217][ T1683] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 306.558292][ T24] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 306.638383][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 306.644639][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 306.651871][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 306.658481][ T1713] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 306.665563][ T1713] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 306.678395][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 306.684750][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 306.691014][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 306.698150][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 306.705540][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 306.711152][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 306.728297][ T37] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 306.798332][ T24] usb 2-1: Using ep0 maxpacket: 32 executing program executing program executing program [ 306.858364][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 306.865249][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 306.877429][ T550] usb 4-1: USB disconnect, device number 17 [ 306.885845][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 306.892284][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 306.898566][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 306.904207][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 306.911521][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 306.917227][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 306.918411][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.927558][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 306.937908][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 306.949758][ T19] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 306.958552][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 306.973132][ T19] usb 1-1: USB disconnect, device number 17 [ 306.988203][ T6] usb 6-1: USB disconnect, device number 17 [ 306.988297][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 306.994320][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 307.010517][ T19] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) executing program [ 307.098744][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 307.106651][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 307.128338][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.131175][ T57] usb 3-1: USB disconnect, device number 17 [ 307.148736][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 307.154100][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 307.168467][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 307.178467][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 307.187414][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.195766][ T24] usb 2-1: Product: syz [ 307.200016][ T24] usb 2-1: Manufacturer: syz [ 307.206573][ T24] usb 2-1: SerialNumber: syz [ 307.338339][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 307.347223][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.355210][ T37] usb 5-1: Product: syz [ 307.359309][ T37] usb 5-1: Manufacturer: syz [ 307.363719][ T37] usb 5-1: SerialNumber: syz [ 307.388283][ T550] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 307.418293][ T6] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 307.425707][ T19] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 307.448555][ T1743] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 307.455506][ T1743] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 307.548391][ T57] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 307.608489][ T1759] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 307.615617][ T1759] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 307.638304][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 307.668328][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 307.678304][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 307.778410][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.789303][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 307.799110][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.809807][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 307.814785][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 307.824522][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.835264][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 307.845229][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 307.855088][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 307.864728][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 307.928395][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.939215][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 307.949341][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 308.038517][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 308.047523][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 308.056358][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 308.065275][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.073184][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.081188][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.089100][ T19] usb 1-1: Product: syz [ 308.093071][ T19] usb 1-1: Manufacturer: syz [ 308.097498][ T19] usb 1-1: SerialNumber: syz [ 308.102181][ T6] usb 6-1: Product: syz [ 308.106157][ T6] usb 6-1: Manufacturer: syz [ 308.108502][ T1743] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 308.110770][ T550] usb 4-1: Product: syz [ 308.117771][ T1743] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 308.121671][ T6] usb 6-1: SerialNumber: syz [ 308.133038][ T550] usb 4-1: Manufacturer: syz [ 308.137452][ T550] usb 4-1: SerialNumber: syz [ 308.158441][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 308.167300][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.175199][ T57] usb 3-1: Product: syz [ 308.180168][ T57] usb 3-1: Manufacturer: syz [ 308.184591][ T57] usb 3-1: SerialNumber: syz [ 308.268600][ T1759] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 308.275691][ T1759] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 308.368352][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 308.374597][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 308.382023][ T1775] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 308.382194][ T1774] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 308.389399][ T1773] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 308.396341][ T1774] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 308.403107][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 308.410176][ T1775] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 308.415569][ T1773] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 308.429447][ T1787] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 308.436463][ T1787] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 308.498355][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 308.504905][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 308.512295][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 308.588340][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 308.595390][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 308.607656][ T24] usb 2-1: USB disconnect, device number 18 [ 308.615566][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 308.718391][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 308.725627][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 308.738841][ T37] usb 5-1: USB disconnect, device number 18 [ 308.748369][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 309.038305][ T24] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 309.078933][ T1773] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 309.085951][ T1775] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 309.092905][ T1774] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 309.093247][ T1773] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 309.099931][ T1774] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 309.106888][ T1787] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 309.113880][ T1775] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 309.121077][ T1787] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 309.178324][ T37] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 309.278318][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 309.338351][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 309.344787][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 309.352069][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 309.358382][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 309.364669][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 309.370949][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 309.377147][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 309.384374][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 309.391573][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 309.398780][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 309.404225][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 309.409724][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 309.418353][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.429123][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 309.434062][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 309.443807][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program executing program executing program executing program [ 309.548355][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 309.557618][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 309.570430][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 309.575886][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 309.578826][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.584356][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 309.596912][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 309.602665][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 309.612712][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 309.620861][ T6] cdc_ncm 6-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 309.644319][ T550] usb 4-1: USB disconnect, device number 18 [ 309.652271][ T19] cdc_ncm 1-1:1.0 usb3: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 309.663283][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 309.668414][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.688788][ T19] usb 1-1: USB disconnect, device number 18 [ 309.690033][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.694861][ T19] cdc_ncm 1-1:1.0 usb3: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 309.703954][ T24] usb 2-1: Product: syz [ 309.715621][ T24] usb 2-1: Manufacturer: syz [ 309.718000][ T6] usb 6-1: USB disconnect, device number 18 [ 309.722409][ T24] usb 2-1: SerialNumber: syz [ 309.731233][ T57] usb 3-1: USB disconnect, device number 18 [ 309.737291][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 309.754560][ T6] cdc_ncm 6-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 309.788437][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 309.797841][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.806221][ T37] usb 5-1: Product: syz [ 309.810900][ T37] usb 5-1: Manufacturer: syz [ 309.815463][ T37] usb 5-1: SerialNumber: syz [ 309.968626][ T1806] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 309.975703][ T1806] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 310.058489][ T1819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 310.065522][ T1819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 310.108275][ T550] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 310.158287][ T57] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 310.198288][ T19] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 310.205703][ T6] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 310.358312][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 310.408305][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 310.448354][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 310.453348][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 310.478459][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.489421][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 310.499290][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 310.538376][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.549281][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 310.558986][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 310.578328][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.589135][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.599880][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 310.609551][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 310.619227][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 310.628772][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 310.658450][ T1806] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 310.665402][ T1806] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 310.678372][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 310.687236][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.695213][ T550] usb 4-1: Product: syz [ 310.699199][ T550] usb 4-1: Manufacturer: syz [ 310.703605][ T550] usb 4-1: SerialNumber: syz [ 310.728493][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 310.728574][ T1819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 310.737368][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.744767][ T1819] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 310.752922][ T57] usb 3-1: Product: syz [ 310.763065][ T57] usb 3-1: Manufacturer: syz [ 310.767485][ T57] usb 3-1: SerialNumber: syz [ 310.808416][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 310.817457][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 310.827431][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.835326][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.843126][ T6] usb 6-1: Product: syz [ 310.847066][ T19] usb 1-1: Product: syz [ 310.851133][ T6] usb 6-1: Manufacturer: syz [ 310.855507][ T19] usb 1-1: Manufacturer: syz [ 310.859956][ T6] usb 6-1: SerialNumber: syz [ 310.864358][ T19] usb 1-1: SerialNumber: syz [ 310.898388][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 310.904637][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 310.912106][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 310.959395][ T1836] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 310.966371][ T1836] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 311.008370][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 311.014798][ T1838] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 311.021849][ T1838] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 311.022083][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 311.035985][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 311.108562][ T1839] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 311.115623][ T1837] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 311.116092][ T1839] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 311.122921][ T1837] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 311.129665][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 311.143673][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 311.165093][ T24] usb 2-1: USB disconnect, device number 19 [ 311.171138][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 311.228362][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 311.235755][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 311.251537][ T37] usb 5-1: USB disconnect, device number 19 [ 311.264688][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 311.558278][ T24] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 311.618465][ T1836] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 311.625480][ T1836] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 311.658272][ T37] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 311.678450][ T1838] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 311.685408][ T1838] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 311.788499][ T1837] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 311.789245][ T1839] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 311.795576][ T1837] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 311.802599][ T1839] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 311.828277][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 311.848353][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 311.854651][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 311.862033][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 311.908343][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 311.914630][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 311.922043][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 311.928288][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 311.958420][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 311.969188][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 311.978906][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program [ 312.048337][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 312.054645][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 312.060951][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 312.067687][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 312.068344][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.075284][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 executing program [ 312.085816][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 312.093032][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 312.102598][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 312.113353][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 312.128096][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 312.134932][ T550] usb 4-1: USB disconnect, device number 19 [ 312.140795][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 312.152456][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 312.163652][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 312.176305][ T57] usb 3-1: USB disconnect, device number 19 [ 312.178488][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.182857][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) executing program executing program [ 312.203668][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.212339][ T24] usb 2-1: Product: syz [ 312.216557][ T24] usb 2-1: Manufacturer: syz [ 312.221768][ T24] usb 2-1: SerialNumber: syz [ 312.258362][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 312.268409][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 312.277165][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 312.288393][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 312.289987][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 312.298518][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.314267][ T6] usb 6-1: USB disconnect, device number 19 [ 312.324191][ T37] usb 5-1: Product: syz [ 312.332172][ T37] usb 5-1: Manufacturer: syz [ 312.332350][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 312.336692][ T37] usb 5-1: SerialNumber: syz [ 312.357695][ T19] usb 1-1: USB disconnect, device number 19 [ 312.368595][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 312.474018][ T1868] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 312.481289][ T1868] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 312.588928][ T1877] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 312.596019][ T1877] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 312.608322][ T550] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 312.668297][ T57] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 312.768332][ T6] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 312.808339][ T19] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 312.858274][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 312.908412][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 312.998384][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.009095][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 313.014075][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 313.023921][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 313.048416][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.059175][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 313.064101][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 313.074000][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 313.128442][ T1868] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 313.135459][ T1868] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 313.148381][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.159120][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 313.169008][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 313.198343][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.209141][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.217893][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.225986][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 313.235714][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 313.245528][ T550] usb 4-1: Product: syz [ 313.248461][ T1877] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 313.249659][ T550] usb 4-1: Manufacturer: syz [ 313.256788][ T1877] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 313.261138][ T550] usb 4-1: SerialNumber: syz [ 313.272377][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.281891][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.289787][ T57] usb 3-1: Product: syz [ 313.293694][ T57] usb 3-1: Manufacturer: syz [ 313.298112][ T57] usb 3-1: SerialNumber: syz [ 313.368340][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 313.368373][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.374727][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 313.383741][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.391167][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 313.398542][ T6] usb 6-1: Product: syz [ 313.407927][ T6] usb 6-1: Manufacturer: syz [ 313.412406][ T6] usb 6-1: SerialNumber: syz [ 313.428549][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.437425][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.445276][ T19] usb 1-1: Product: syz [ 313.449647][ T19] usb 1-1: Manufacturer: syz [ 313.454075][ T19] usb 1-1: SerialNumber: syz [ 313.488360][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 313.494921][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 313.502437][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 313.528590][ T1898] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 executing program [ 313.535542][ T1898] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 313.548485][ T1899] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 313.555622][ T1899] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 313.578337][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 313.585261][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 313.598610][ T24] usb 2-1: USB disconnect, device number 20 [ 313.604785][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 313.649507][ T1912] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 313.656558][ T1912] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 313.698364][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 313.705715][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 313.708460][ T1911] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 313.719387][ T37] usb 5-1: USB disconnect, device number 20 [ 313.730425][ T1911] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 313.737644][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 313.988281][ T24] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 314.148272][ T37] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 314.188507][ T1898] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 314.195509][ T1898] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 314.208515][ T1899] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 314.215465][ T1899] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 314.268364][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 314.328449][ T1912] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 314.335507][ T1912] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 314.388581][ T1911] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 314.395618][ T1911] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 314.402822][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 314.428328][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.428361][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.434736][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.445544][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 314.452857][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.462448][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 314.468490][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 314.483499][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.490827][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 314.548349][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.559237][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 314.568352][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.569026][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 314.575105][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.575125][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program [ 314.638318][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 314.644579][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 314.651897][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 314.659904][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 314.665449][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 314.676162][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 314.685458][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 314.688330][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.697389][ T550] usb 4-1: USB disconnect, device number 20 [ 314.706384][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.719097][ T24] usb 2-1: Product: syz [ 314.725580][ T57] usb 3-1: USB disconnect, device number 20 [ 314.730269][ T24] usb 2-1: Manufacturer: syz executing program [ 314.736882][ T24] usb 2-1: SerialNumber: syz [ 314.736903][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 314.752487][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 314.788420][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 314.788569][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 314.798064][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 314.813769][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.822101][ T6] usb 6-1: USB disconnect, device number 20 [ 314.827069][ T37] usb 5-1: Product: syz executing program [ 314.835673][ T37] usb 5-1: Manufacturer: syz [ 314.837371][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 314.848307][ T37] usb 5-1: SerialNumber: syz [ 314.858415][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 314.866593][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 314.894720][ T19] usb 1-1: USB disconnect, device number 20 [ 314.908582][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 314.988532][ T1958] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 314.995598][ T1958] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 315.108496][ T1971] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 315.115525][ T1971] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 315.128359][ T550] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 315.178323][ T57] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 315.228287][ T6] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 315.278280][ T19] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 315.368296][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 315.418311][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 315.468383][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 315.488425][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.499392][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 315.509582][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 315.528341][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 315.538386][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.549236][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 315.558976][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 315.588380][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.599219][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 315.608986][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 315.638468][ T1958] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 315.645523][ T1958] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 315.652647][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.663485][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 315.673182][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 315.682816][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.691743][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.699832][ T550] usb 4-1: Product: syz [ 315.703843][ T550] usb 4-1: Manufacturer: syz [ 315.708346][ T550] usb 4-1: SerialNumber: syz [ 315.738358][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.747336][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.755589][ T57] usb 3-1: Product: syz [ 315.758466][ T1971] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 315.759683][ T57] usb 3-1: Manufacturer: syz [ 315.766968][ T1971] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 315.771160][ T57] usb 3-1: SerialNumber: syz [ 315.782530][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.792061][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.800918][ T6] usb 6-1: Product: syz [ 315.804867][ T6] usb 6-1: Manufacturer: syz [ 315.809418][ T6] usb 6-1: SerialNumber: syz [ 315.848377][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.857761][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.865656][ T19] usb 1-1: Product: syz [ 315.868331][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 315.869705][ T19] usb 1-1: Manufacturer: syz [ 315.875908][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 315.880294][ T19] usb 1-1: SerialNumber: syz [ 315.887819][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 315.955399][ T1988] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 315.962545][ T1988] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 executing program [ 316.018389][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.024655][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.033077][ T1989] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 316.040364][ T1989] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 316.040403][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 316.053014][ T1995] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 316.060319][ T1995] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 316.098328][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 316.105360][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 316.118605][ T24] usb 2-1: USB disconnect, device number 21 [ 316.124969][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 316.134206][ T1998] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 316.141379][ T1998] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 executing program [ 316.228858][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 316.237618][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 316.264242][ T37] usb 5-1: USB disconnect, device number 21 [ 316.272994][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 316.558274][ T24] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 316.628395][ T1988] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 316.635423][ T1988] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 316.688271][ T37] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 316.688447][ T1989] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 316.702680][ T1989] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 316.709722][ T1995] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 316.716724][ T1995] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 316.808403][ T1998] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 316.815405][ T1998] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 316.822493][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 316.858361][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.864853][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.872084][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 316.928303][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 316.938331][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.938602][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 316.944677][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 316.955308][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 316.961680][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.971612][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 316.978468][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 316.995118][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 317.000626][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program [ 317.048305][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.058405][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 317.065738][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 317.067015][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 317.073429][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 317.088199][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 317.088272][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 317.095594][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 317.119085][ T550] usb 4-1: USB disconnect, device number 21 [ 317.125074][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 317.138361][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 executing program executing program [ 317.147431][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.155459][ T24] usb 2-1: Product: syz [ 317.159634][ T24] usb 2-1: Manufacturer: syz [ 317.166367][ T24] usb 2-1: SerialNumber: syz [ 317.168398][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 317.176217][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 317.193465][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 317.206877][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 317.231577][ T6] usb 6-1: USB disconnect, device number 21 executing program [ 317.244559][ T57] usb 3-1: USB disconnect, device number 21 [ 317.255577][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 317.258391][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 317.271870][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 317.282522][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 317.286248][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.294059][ T19] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 317.306419][ T37] usb 5-1: Product: syz [ 317.306440][ T37] usb 5-1: Manufacturer: syz [ 317.306453][ T37] usb 5-1: SerialNumber: syz [ 317.331223][ T19] usb 1-1: USB disconnect, device number 21 [ 317.337986][ T19] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 317.418628][ T2020] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 317.425607][ T2020] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 317.548523][ T2033] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 317.555600][ T2033] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 317.578286][ T550] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 317.738273][ T6] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 317.758298][ T57] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 317.808311][ T19] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 317.838302][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 317.968344][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.979118][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 317.988806][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 317.998391][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 318.008298][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 318.078267][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 318.083284][ T2020] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 318.090283][ T2020] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 318.158462][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.169248][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.179990][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 318.189807][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 318.199443][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 318.208987][ T2033] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 318.215871][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 318.216663][ T2033] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 318.238385][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.249199][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 318.258003][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.265977][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 318.275764][ T550] usb 4-1: Product: syz [ 318.279778][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 318.289297][ T550] usb 4-1: Manufacturer: syz [ 318.293704][ T550] usb 4-1: SerialNumber: syz [ 318.308371][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.314713][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.321946][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 318.398383][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 318.407293][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 318.416199][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.424468][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.432470][ T57] usb 3-1: Product: syz [ 318.436468][ T6] usb 6-1: Product: syz [ 318.440662][ T57] usb 3-1: Manufacturer: syz [ 318.445088][ T6] usb 6-1: Manufacturer: syz [ 318.449625][ T57] usb 3-1: SerialNumber: syz [ 318.454035][ T6] usb 6-1: SerialNumber: syz [ 318.468390][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 318.474650][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 318.481895][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 318.488371][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 executing program [ 318.497267][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.505170][ T19] usb 1-1: Product: syz [ 318.510045][ T19] usb 1-1: Manufacturer: syz [ 318.515373][ T19] usb 1-1: SerialNumber: syz [ 318.518361][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 318.527524][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 318.541564][ T24] usb 2-1: USB disconnect, device number 22 [ 318.548509][ T2050] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 318.555484][ T2050] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 318.563120][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 318.678354][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 318.686096][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 318.707970][ T37] usb 5-1: USB disconnect, device number 22 [ 318.713973][ T2055] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 318.721116][ T2054] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 318.728582][ T2054] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 318.737877][ T2055] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 318.748694][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 318.771339][ T2066] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 318.779338][ T2066] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 318.938277][ T24] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 319.168281][ T37] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 319.198333][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 319.218538][ T2050] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 319.225540][ T2050] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 319.328336][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.339066][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 319.348699][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 319.418288][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 319.418489][ T2055] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 319.423444][ T2054] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 319.430653][ T2055] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 319.437346][ T2054] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 319.451222][ T2066] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 319.458374][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 319.458393][ T2066] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 319.465262][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 319.479356][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 319.538332][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 319.547273][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.555267][ T24] usb 2-1: Product: syz [ 319.559373][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 319.570120][ T24] usb 2-1: Manufacturer: syz [ 319.574529][ T24] usb 2-1: SerialNumber: syz [ 319.578983][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 319.588888][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program [ 319.688378][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 319.694690][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 319.700993][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 319.707301][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 319.712713][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 319.720270][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 319.727450][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 319.733132][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 319.741974][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 319.752857][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 319.758364][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 319.758550][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 319.767294][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.775055][ T550] usb 4-1: USB disconnect, device number 22 [ 319.788504][ T37] usb 5-1: Product: syz [ 319.788704][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 319.802153][ T37] usb 5-1: Manufacturer: syz [ 319.806521][ T37] usb 5-1: SerialNumber: syz executing program executing program executing program [ 319.838444][ T2083] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 319.845402][ T2083] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 319.898382][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 319.903966][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 319.909441][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 319.916562][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 319.929206][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 319.941309][ T19] cdc_ncm 1-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 319.963361][ T57] usb 3-1: USB disconnect, device number 22 [ 319.969586][ T19] usb 1-1: USB disconnect, device number 22 [ 319.976434][ T6] usb 6-1: USB disconnect, device number 22 [ 319.982843][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 319.992412][ T19] cdc_ncm 1-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 320.009320][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 320.048920][ T2099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 320.056711][ T2099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 320.228297][ T550] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 320.438304][ T57] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 320.488324][ T6] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 320.495792][ T19] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 320.503140][ T2083] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 320.510067][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 320.510534][ T2083] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 320.628320][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.639269][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 320.648941][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 320.708288][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 320.708468][ T2099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 320.720308][ T2099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 320.758266][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 320.758303][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 320.763258][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 320.769600][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 320.781656][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 320.838383][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.849169][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 320.857973][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.866150][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 320.875941][ T550] usb 4-1: Product: syz [ 320.880109][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 320.889805][ T550] usb 4-1: Manufacturer: syz [ 320.894200][ T550] usb 4-1: SerialNumber: syz [ 320.898828][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.909632][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.923401][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 executing program [ 320.933401][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 320.943172][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 320.948364][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 320.952886][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 320.959201][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 320.976650][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 320.982223][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 320.989342][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 321.002794][ T24] usb 2-1: USB disconnect, device number 23 [ 321.009044][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) executing program [ 321.118418][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 321.128418][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.136396][ T57] usb 3-1: Product: syz [ 321.140750][ T57] usb 3-1: Manufacturer: syz [ 321.145303][ T57] usb 3-1: SerialNumber: syz [ 321.159157][ T2113] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 321.166187][ T2113] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 321.168397][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 321.173464][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 321.182031][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 321.190994][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 321.205270][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.215895][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.222676][ T37] usb 5-1: USB disconnect, device number 23 [ 321.229547][ T19] usb 1-1: Product: syz [ 321.233455][ T19] usb 1-1: Manufacturer: syz [ 321.236845][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 321.237877][ T19] usb 1-1: SerialNumber: syz [ 321.238696][ T6] usb 6-1: Product: syz [ 321.256598][ T6] usb 6-1: Manufacturer: syz [ 321.261291][ T6] usb 6-1: SerialNumber: syz [ 321.408287][ T24] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 321.415847][ T2115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 321.423170][ T2115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 321.498482][ T2114] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 321.498482][ T2117] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 321.498518][ T2114] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 321.505487][ T2117] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 321.638290][ T37] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 321.658318][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 321.778362][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.789133][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 321.798771][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 321.838487][ T2113] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 321.845524][ T2113] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 321.878279][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 321.968302][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 321.977254][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.985104][ T24] usb 2-1: Product: syz [ 321.989151][ T24] usb 2-1: Manufacturer: syz [ 321.993552][ T24] usb 2-1: SerialNumber: syz [ 321.998298][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.009204][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 322.019163][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 322.078335][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 322.084638][ T2115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 322.091762][ T2115] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 322.091873][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 322.105903][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 322.158410][ T2114] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 322.165669][ T2114] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 322.178510][ T2117] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 322.185476][ T2117] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 322.188327][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 322.201279][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.209074][ T37] usb 5-1: Product: syz [ 322.213038][ T37] usb 5-1: Manufacturer: syz [ 322.217483][ T37] usb 5-1: SerialNumber: syz executing program [ 322.258706][ T2146] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 322.265723][ T2146] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 322.298408][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 322.306170][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 322.319551][ T550] usb 4-1: USB disconnect, device number 23 [ 322.325626][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 322.334884][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 322.341468][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 322.350007][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 322.398383][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 322.404651][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 322.415817][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 322.448345][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 322.454623][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 322.462239][ T2165] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 322.470016][ T2165] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 322.477006][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program [ 322.538346][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 322.547092][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 322.559694][ T57] usb 3-1: USB disconnect, device number 23 [ 322.567235][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) executing program [ 322.618337][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 322.625324][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 322.637625][ T19] usb 1-1: USB disconnect, device number 23 [ 322.644136][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 322.658308][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 322.665318][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 322.678058][ T6] usb 6-1: USB disconnect, device number 23 [ 322.687758][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 322.778333][ T550] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 322.918581][ T2146] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 322.925671][ T2146] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 322.958280][ T57] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 323.028270][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 323.058286][ T19] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 323.118319][ T6] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 323.138438][ T2165] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 323.145452][ T2165] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 323.158339][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.158390][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 323.169221][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 323.175436][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 323.185444][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 323.192246][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 323.218256][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 323.298334][ T19] usb 1-1: Using ep0 maxpacket: 32 executing program [ 323.368369][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.378837][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 323.380079][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 323.387055][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 323.390532][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 323.400616][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 323.409895][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 323.416349][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 323.426174][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.433730][ T24] usb 2-1: USB disconnect, device number 24 [ 323.446965][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 323.450769][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 323.455580][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 323.464671][ T550] usb 4-1: Product: syz [ 323.475171][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.486022][ T550] usb 4-1: Manufacturer: syz [ 323.490727][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 323.500526][ T550] usb 4-1: SerialNumber: syz [ 323.505764][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 executing program [ 323.568528][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.579985][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 323.589795][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 323.628381][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 323.636389][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 323.650045][ T37] usb 5-1: USB disconnect, device number 24 [ 323.666222][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 323.678371][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 323.687365][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.695398][ T57] usb 3-1: Product: syz [ 323.699636][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 323.709136][ T57] usb 3-1: Manufacturer: syz [ 323.713663][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.721900][ T57] usb 3-1: SerialNumber: syz [ 323.726471][ T19] usb 1-1: Product: syz [ 323.731279][ T19] usb 1-1: Manufacturer: syz [ 323.735810][ T19] usb 1-1: SerialNumber: syz [ 323.749050][ T2177] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 323.756019][ T2177] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 323.788503][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 323.798300][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.806152][ T6] usb 6-1: Product: syz [ 323.810388][ T6] usb 6-1: Manufacturer: syz [ 323.814793][ T6] usb 6-1: SerialNumber: syz [ 323.878310][ T24] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 323.988516][ T2206] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 323.989300][ T2205] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 323.995620][ T2206] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 324.002508][ T2205] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 324.058495][ T2207] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 324.065627][ T2207] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 324.078289][ T37] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 324.128301][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 324.248377][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 324.259368][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 324.269219][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 324.318321][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 324.428467][ T2177] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 324.435472][ T2177] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 324.442538][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 324.453408][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 324.462230][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.470047][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 324.479654][ T24] usb 2-1: Product: syz [ 324.483619][ T24] usb 2-1: Manufacturer: syz [ 324.488042][ T24] usb 2-1: SerialNumber: syz [ 324.492511][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 324.648614][ T2206] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 324.655613][ T2206] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 324.658358][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 324.662640][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 324.671703][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.677693][ T2205] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 324.685678][ T37] usb 5-1: Product: syz [ 324.692807][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 324.696474][ T37] usb 5-1: Manufacturer: syz [ 324.703823][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 324.708141][ T37] usb 5-1: SerialNumber: syz [ 324.713875][ T2207] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 324.718516][ T2205] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 324.725313][ T2207] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 324.738912][ T2236] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 324.745849][ T2236] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 executing program [ 324.918367][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 324.923811][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 324.931191][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 324.939633][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 324.950487][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 324.957564][ T550] usb 4-1: USB disconnect, device number 24 [ 324.963612][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 324.969712][ T2251] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 324.969978][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 324.976907][ T2251] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 324.983525][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 324.999462][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 325.006710][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 325.014175][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 325.019887][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 executing program executing program [ 325.138333][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 325.145460][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 325.160416][ T19] usb 1-1: USB disconnect, device number 24 [ 325.172453][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 325.182109][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 executing program [ 325.191474][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 325.202767][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 325.212693][ T57] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 325.235823][ T6] usb 6-1: USB disconnect, device number 24 [ 325.246274][ T57] usb 3-1: USB disconnect, device number 24 [ 325.252984][ T1215] ================================================================== [ 325.260873][ T1215] BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x130 [ 325.268508][ T1215] Read of size 8 at addr ffff888118ef0bc0 by task kworker/0:7/1215 [ 325.276234][ T1215] [ 325.278405][ T1215] CPU: 0 PID: 1215 Comm: kworker/0:7 Not tainted 6.1.25-syzkaller-00258-gcffbdd825e02 #0 [ 325.288039][ T1215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 325.297934][ T1215] Workqueue: events free_work [ 325.302449][ T1215] Call Trace: [ 325.305569][ T1215] [ 325.308346][ T1215] dump_stack_lvl+0x151/0x1b7 [ 325.312861][ T1215] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 325.318152][ T1215] ? _printk+0xd1/0x111 [ 325.322148][ T1215] ? __virt_addr_valid+0x242/0x2f0 [ 325.327094][ T1215] print_report+0x158/0x4e0 [ 325.331437][ T1215] ? __virt_addr_valid+0x242/0x2f0 [ 325.336380][ T1215] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 325.342458][ T1215] ? __list_del_entry_valid+0xa6/0x130 [ 325.347752][ T1215] kasan_report+0x13c/0x170 [ 325.352098][ T1215] ? __list_del_entry_valid+0xa6/0x130 [ 325.357391][ T1215] __asan_report_load8_noabort+0x14/0x20 [ 325.362853][ T1215] __list_del_entry_valid+0xa6/0x130 [ 325.368087][ T1215] process_one_work+0x4d7/0xcb0 [ 325.372776][ T1215] worker_thread+0xa5d/0x1260 [ 325.377285][ T1215] ? __kasan_check_read+0x11/0x20 [ 325.382145][ T1215] kthread+0x26d/0x300 [ 325.386045][ T1215] ? worker_clr_flags+0x1a0/0x1a0 [ 325.390904][ T1215] ? kthread_blkcg+0xd0/0xd0 [ 325.395334][ T1215] ret_from_fork+0x1f/0x30 [ 325.399593][ T1215] [ 325.402454][ T1215] [ 325.404619][ T1215] Allocated by task 19: [ 325.408414][ T2236] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 325.408607][ T1215] kasan_set_track+0x4b/0x70 [ 325.417840][ T2236] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 325.419973][ T1215] kasan_save_alloc_info+0x1f/0x30 [ 325.431972][ T1215] __kasan_kmalloc+0x9c/0xb0 [ 325.436384][ T1215] __kmalloc_node+0xb4/0x1e0 [ 325.440803][ T1215] kvmalloc_node+0x72/0x190 [ 325.445147][ T1215] alloc_netdev_mqs+0x8c/0xfa0 [ 325.449744][ T1215] alloc_etherdev_mqs+0x36/0x40 [ 325.454431][ T1215] usbnet_probe+0x1a0/0x25a0 [ 325.458859][ T1215] usb_probe_interface+0x5b0/0xa80 [ 325.463814][ T1215] really_probe+0x2af/0x910 [ 325.468147][ T1215] __driver_probe_device+0x1b8/0x290 [ 325.473270][ T1215] driver_probe_device+0x54/0x3d0 [ 325.478248][ T1215] __device_attach_driver+0x2e3/0x490 [ 325.483435][ T1215] bus_for_each_drv+0x182/0x200 [ 325.488121][ T1215] __device_attach+0x309/0x500 [ 325.492727][ T1215] device_initial_probe+0x1a/0x20 [ 325.497579][ T1215] bus_probe_device+0xbb/0x1d0 [ 325.502239][ T1215] device_add+0xb51/0xef0 [ 325.506344][ T1215] usb_set_configuration+0x190c/0x1e70 [ 325.511641][ T1215] usb_generic_driver_probe+0x8b/0x150 [ 325.516932][ T1215] usb_probe_device+0x13e/0x260 [ 325.521622][ T1215] really_probe+0x2af/0x910 [ 325.525960][ T1215] __driver_probe_device+0x1b8/0x290 [ 325.531090][ T1215] driver_probe_device+0x54/0x3d0 [ 325.535941][ T1215] __device_attach_driver+0x2e3/0x490 [ 325.541148][ T1215] bus_for_each_drv+0x182/0x200 [ 325.545834][ T1215] __device_attach+0x309/0x500 [ 325.550435][ T1215] device_initial_probe+0x1a/0x20 [ 325.559809][ T1215] bus_probe_device+0xbb/0x1d0 [ 325.564408][ T1215] device_add+0xb51/0xef0 [ 325.568576][ T1215] usb_new_device+0xf32/0x1810 [ 325.573179][ T1215] hub_event+0x2f57/0x5240 [ 325.577430][ T1215] process_one_work+0x73d/0xcb0 [ 325.582201][ T1215] worker_thread+0xd6e/0x1260 [ 325.586725][ T1215] kthread+0x26d/0x300 [ 325.590620][ T1215] ret_from_fork+0x1f/0x30 [ 325.594873][ T1215] [ 325.597042][ T1215] Freed by task 19: [ 325.600690][ T1215] kasan_set_track+0x4b/0x70 [ 325.605115][ T1215] kasan_save_free_info+0x2b/0x40 [ 325.609983][ T1215] ____kasan_slab_free+0x131/0x180 [ 325.614923][ T1215] __kasan_slab_free+0x11/0x20 [ 325.619522][ T1215] __kmem_cache_free+0x218/0x3b0 [ 325.624298][ T1215] kfree+0x7a/0xf0 [ 325.627853][ T1215] kvfree+0x35/0x40 [ 325.631500][ T1215] netdev_freemem+0x3f/0x60 [ 325.635838][ T1215] netdev_release+0x7f/0xb0 [ 325.640177][ T1215] device_release+0x95/0x1c0 [ 325.644627][ T1215] kobject_put+0x178/0x260 [ 325.648406][ T2251] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 325.648857][ T1215] put_device+0x1f/0x30 [ 325.655834][ T2251] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 325.659792][ T1215] free_netdev+0x397/0x480 [ 325.670992][ T1215] usbnet_disconnect+0x245/0x390 [ 325.675763][ T1215] usb_unbind_interface+0x1f4/0x8b0 [ 325.680798][ T1215] device_release_driver_internal+0x532/0x850 [ 325.686701][ T1215] device_release_driver+0x19/0x20 [ 325.688435][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 325.691649][ T1215] bus_remove_device+0x2ea/0x350 [ 325.697955][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 325.702671][ T1215] device_del+0x61a/0xe80 [ 325.702701][ T1215] usb_disable_device+0x380/0x720 [ 325.702721][ T1215] usb_disconnect+0x32a/0x890 [ 325.710718][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 325.714041][ T1215] hub_event+0x1f93/0x5240 [ 325.714075][ T1215] process_one_work+0x73d/0xcb0 [ 325.737827][ T1215] worker_thread+0xd6e/0x1260 [ 325.742339][ T1215] kthread+0x26d/0x300 [ 325.746249][ T1215] ret_from_fork+0x1f/0x30 [ 325.750494][ T1215] [ 325.752664][ T1215] Last potentially related work creation: [ 325.758228][ T1215] kasan_save_stack+0x3b/0x60 [ 325.762733][ T1215] __kasan_record_aux_stack+0xb4/0xc0 [ 325.767943][ T1215] kasan_record_aux_stack_noalloc+0xb/0x10 [ 325.773587][ T1215] insert_work+0x56/0x310 [ 325.777749][ T1215] __queue_work+0x9d0/0xd80 [ 325.782091][ T1215] queue_work_on+0x105/0x170 [ 325.786511][ T1215] usbnet_link_change+0xeb/0x100 [ 325.791290][ T1215] usbnet_probe+0x1c02/0x25a0 [ 325.795799][ T1215] usb_probe_interface+0x5b0/0xa80 [ 325.800747][ T1215] really_probe+0x2af/0x910 [ 325.805125][ T1215] __driver_probe_device+0x1b8/0x290 [ 325.810205][ T1215] driver_probe_device+0x54/0x3d0 [ 325.815073][ T1215] __device_attach_driver+0x2e3/0x490 [ 325.820272][ T1215] bus_for_each_drv+0x182/0x200 [ 325.824965][ T1215] __device_attach+0x309/0x500 [ 325.829558][ T1215] device_initial_probe+0x1a/0x20 [ 325.834417][ T1215] bus_probe_device+0xbb/0x1d0 [ 325.839018][ T1215] device_add+0xb51/0xef0 [ 325.843187][ T1215] usb_set_configuration+0x190c/0x1e70 executing program [ 325.848480][ T1215] usb_generic_driver_probe+0x8b/0x150 [ 325.853776][ T1215] usb_probe_device+0x13e/0x260 [ 325.858460][ T1215] really_probe+0x2af/0x910 [ 325.862800][ T1215] __driver_probe_device+0x1b8/0x290 [ 325.867921][ T1215] driver_probe_device+0x54/0x3d0 [ 325.872783][ T1215] __device_attach_driver+0x2e3/0x490 [ 325.878074][ T1215] bus_for_each_drv+0x182/0x200 [ 325.882763][ T1215] __device_attach+0x309/0x500 [ 325.887362][ T1215] device_initial_probe+0x1a/0x20 [ 325.892230][ T1215] bus_probe_device+0xbb/0x1d0 [ 325.896830][ T1215] device_add+0xb51/0xef0 [ 325.898336][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 325.900993][ T1215] usb_new_device+0xf32/0x1810 [ 325.901024][ T1215] hub_event+0x2f57/0x5240 [ 325.911686][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 325.915225][ T1215] process_one_work+0x73d/0xcb0 [ 325.928474][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 325.930587][ T1215] worker_thread+0xd6e/0x1260 [ 325.937000][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 325.941349][ T1215] kthread+0x26d/0x300 [ 325.941371][ T1215] ret_from_fork+0x1f/0x30 [ 325.941393][ T1215] [ 325.941397][ T1215] The buggy address belongs to the object at ffff888118ef0000 [ 325.941397][ T1215] which belongs to the cache kmalloc-4k of size 4096 [ 325.949408][ T24] usb 2-1: USB disconnect, device number 25 [ 325.952455][ T1215] The buggy address is located 3008 bytes inside of [ 325.952455][ T1215] 4096-byte region [ffff888118ef0000, ffff888118ef1000) [ 325.952479][ T1215] [ 325.952484][ T1215] The buggy address belongs to the physical page: [ 325.957125][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 325.958883][ T1215] page:ffffea000463bc00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118ef0 [ 325.958908][ T1215] head:ffffea000463bc00 order:3 compound_mapcount:0 compound_pincount:0 [ 325.958923][ T1215] flags: 0x4000000000010200(slab|head|zone=1) [ 325.973410][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 325.978507][ T1215] raw: 4000000000010200 0000000000000000 dead000000000001 ffff888100042140 [ 325.978527][ T1215] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 325.978538][ T1215] page dumped because: kasan: bad access detected [ 325.978548][ T1215] page_owner tracks the page as allocated [ 326.067813][ T1215] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 543, tgid 543 (udevd), ts 287076198389, free_ts 286719139845 [ 326.088494][ T1215] post_alloc_hook+0x213/0x220 [ 326.093087][ T1215] get_page_from_freelist+0x2411/0x24f0 executing program [ 326.098472][ T1215] __alloc_pages+0x3a1/0x780 [ 326.102897][ T1215] new_slab+0xce/0x4c0 [ 326.106802][ T1215] ___slab_alloc+0x6f9/0xb80 [ 326.111228][ T1215] __slab_alloc+0x5d/0xa0 [ 326.115396][ T1215] __kmem_cache_alloc_node+0x1af/0x250 [ 326.120689][ T1215] kmalloc_trace+0x2a/0xa0 [ 326.124942][ T1215] kernfs_iop_get_link+0x65/0x610 [ 326.129923][ T1215] vfs_readlink+0x166/0x390 [ 326.134263][ T1215] do_readlinkat+0x27f/0x3a0 [ 326.138685][ T1215] __x64_sys_readlink+0x7f/0x90 [ 326.143369][ T1215] do_syscall_64+0x3d/0xb0 [ 326.147624][ T1215] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 326.148337][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 326.153354][ T1215] page last free stack trace: [ 326.153362][ T1215] free_unref_page_prepare+0x83d/0x850 [ 326.168542][ T1215] free_unref_page+0x8d/0x480 [ 326.173054][ T1215] __free_pages+0x61/0xf0 [ 326.177217][ T1215] __free_slab+0xce/0x1a0 [ 326.181384][ T1215] __unfreeze_partials+0x165/0x1a0 [ 326.186332][ T1215] put_cpu_partial+0xa9/0x100 [ 326.190852][ T1215] __slab_free+0x1c8/0x280 [ 326.195098][ T1215] ___cache_free+0xc6/0xd0 [ 326.199350][ T1215] qlink_free+0x4d/0x90 [ 326.203342][ T1215] qlist_free_all+0x52/0xc0 [ 326.207682][ T1215] kasan_quarantine_reduce+0x15a/0x180 [ 326.212988][ T1215] __kasan_slab_alloc+0x24/0x80 [ 326.217664][ T1215] slab_post_alloc_hook+0x53/0x2c0 [ 326.222721][ T1215] __kmem_cache_alloc_node+0x191/0x250 [ 326.228017][ T1215] kmalloc_trace+0x2a/0xa0 [ 326.232273][ T1215] load_elf_binary+0x1ad4/0x26b0 [ 326.237076][ T1215] [ 326.239216][ T1215] Memory state around the buggy address: [ 326.244686][ T1215] ffff888118ef0a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.252684][ T1215] ffff888118ef0b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.260572][ T1215] >ffff888118ef0b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.268461][ T1215] ^ [ 326.274452][ T1215] ffff888118ef0c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.282352][ T1215] ffff888118ef0c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 326.290378][ T1215] ================================================================== [ 326.298271][ T1215] Disabling lock debugging due to kernel taint [ 326.306329][ T57] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 326.316665][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 326.328923][ T37] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 326.362272][ T37] usb 5-1: USB disconnect, device number 25 [ 326.368503][ T37] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 326.448276][ T550] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 326.688270][ T19] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 326.698283][ T24] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 326.708326][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 326.738272][ T6] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 326.745697][ T57] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 326.768275][ T37] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 326.828424][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 326.839127][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 326.848939][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 326.928260][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 326.938266][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 326.998282][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 327.003386][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 327.018305][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 327.038437][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.047589][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.055508][ T550] usb 4-1: Product: syz [ 327.058439][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.059597][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.070278][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 327.080902][ T550] usb 4-1: Manufacturer: syz [ 327.091021][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 327.095068][ T550] usb 4-1: SerialNumber: syz [ 327.108995][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 327.119380][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 327.129038][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.139810][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 327.148379][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.149594][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 327.160759][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 327.169807][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 327.179923][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 327.191007][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 327.209469][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 327.258415][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.267387][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.275469][ T24] usb 2-1: Product: syz [ 327.279847][ T24] usb 2-1: Manufacturer: syz [ 327.284365][ T24] usb 2-1: SerialNumber: syz [ 327.318424][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.327319][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.335450][ T19] usb 1-1: Product: syz [ 327.339642][ T19] usb 1-1: Manufacturer: syz [ 327.344056][ T19] usb 1-1: SerialNumber: syz [ 327.358358][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.367389][ T2266] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 327.374438][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.374705][ T2266] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 327.382378][ T37] usb 5-1: Product: syz [ 327.389535][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.393266][ T37] usb 5-1: Manufacturer: syz [ 327.402165][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 327.406494][ T37] usb 5-1: SerialNumber: syz [ 327.420178][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.427993][ T6] usb 6-1: Product: syz [ 327.432154][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.440078][ T6] usb 6-1: Manufacturer: syz [ 327.444484][ T6] usb 6-1: SerialNumber: syz [ 327.449103][ T57] usb 3-1: Product: syz [ 327.453095][ T57] usb 3-1: Manufacturer: syz [ 327.457517][ T57] usb 3-1: SerialNumber: syz [ 327.535399][ T2311] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 327.542515][ T2311] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 327.615531][ T2282] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 327.622604][ T2282] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 327.638467][ T2312] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 327.645482][ T2312] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 327.698439][ T2289] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 327.699066][ T2292] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 327.705458][ T2289] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 327.712706][ T2292] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 328.058499][ T2266] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 328.065542][ T2266] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 328.198422][ T2311] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 328.205396][ T2311] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 328.278432][ T2282] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 328.285497][ T2282] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 328.292618][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.298906][ T2312] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 328.305805][ T2312] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 328.313039][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.320349][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 328.358405][ T2289] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 328.365481][ T2289] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 328.388486][ T2292] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 328.395447][ T2292] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 executing program [ 328.438316][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.444636][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.451871][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 328.518331][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.524656][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 328.531147][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.538364][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.539724][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 328.544917][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.555558][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 328.562670][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 328.570502][ T550] usb 4-1: USB disconnect, device number 25 [ 328.579426][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.585671][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.593249][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 328.593559][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) executing program [ 328.628365][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 328.634632][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 328.644203][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 328.648382][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 328.661852][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 328.688189][ T24] usb 2-1: USB disconnect, device number 26 [ 328.694239][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 328.728403][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program executing program [ 328.737950][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 328.748391][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 328.753653][ T19] usb 1-1: USB disconnect, device number 25 [ 328.762207][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 328.766065][ T37] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program [ 328.797834][ T37] usb 5-1: USB disconnect, device number 26 [ 328.798403][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 328.812191][ T37] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 328.813913][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 328.848316][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 328.855328][ T57] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 328.866350][ T6] usb 6-1: USB disconnect, device number 25 [ 328.872393][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 328.894191][ T57] usb 3-1: USB disconnect, device number 25 [ 328.902864][ T57] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 329.038389][ T550] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 329.088268][ T24] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 329.188282][ T19] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 329.248283][ T37] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 329.288301][ T6] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 329.318271][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 329.323255][ T57] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 329.328276][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 329.428280][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 329.448333][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.459143][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.468370][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.469020][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.480188][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.489218][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 329.499061][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.538279][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 329.568401][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.579192][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.588940][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.598546][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 329.618381][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.629256][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.639131][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.668400][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.668403][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.677421][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.688485][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.697761][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.705742][ T24] usb 2-1: Product: syz [ 329.714445][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.718525][ T24] usb 2-1: Manufacturer: syz [ 329.727847][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.732579][ T24] usb 2-1: SerialNumber: syz [ 329.740176][ T550] usb 4-1: Product: syz [ 329.748537][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 329.759319][ T550] usb 4-1: Manufacturer: syz [ 329.763641][ T550] usb 4-1: SerialNumber: syz [ 329.768263][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 329.777979][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 329.798440][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.807299][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.808350][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.815160][ T19] usb 1-1: Product: syz [ 329.824505][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.828561][ T19] usb 1-1: Manufacturer: syz [ 329.836303][ T37] usb 5-1: Product: syz [ 329.840218][ T19] usb 1-1: SerialNumber: syz [ 329.848660][ T37] usb 5-1: Manufacturer: syz [ 329.853044][ T37] usb 5-1: SerialNumber: syz [ 329.908373][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.917433][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.925299][ T6] usb 6-1: Product: syz [ 329.929305][ T6] usb 6-1: Manufacturer: syz [ 329.933696][ T6] usb 6-1: SerialNumber: syz [ 329.948334][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 329.957193][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.965117][ T57] usb 3-1: Product: syz [ 329.969117][ T57] usb 3-1: Manufacturer: syz [ 329.973517][ T57] usb 3-1: SerialNumber: syz [ 329.978508][ T2336] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 329.985564][ T2336] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 330.028199][ T2329] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 330.035263][ T2329] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 330.078522][ T2344] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 330.085556][ T2344] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 330.098445][ T2346] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 330.105470][ T2346] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 330.188562][ T2347] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 330.195514][ T2347] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 330.218451][ T2352] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 330.225502][ T2352] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 330.638459][ T2336] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 330.645562][ T2336] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 330.698483][ T2329] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 330.705555][ T2329] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 330.738437][ T2344] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 330.745446][ T2344] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 330.758435][ T2346] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 330.765428][ T2346] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 330.868469][ T2347] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 330.868469][ T2352] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 330.868505][ T2352] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 330.875683][ T2347] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 330.898330][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 330.904600][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 330.911997][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 330.928352][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 330.934690][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 330.941920][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 330.968380][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 330.974734][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 330.982060][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 330.998327][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.004684][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.012053][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 executing program [ 331.108358][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.114788][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.122096][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 331.128425][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 331.128472][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 331.140655][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 331.141064][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 executing program executing program [ 331.147786][ T550] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.168882][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 331.174609][ T24] usb 2-1: USB disconnect, device number 27 [ 331.177850][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 331.185064][ T24] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 331.187658][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 executing program [ 331.208048][ T19] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.222212][ T550] usb 4-1: USB disconnect, device number 26 [ 331.228199][ T550] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 331.228355][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 331.247585][ T19] usb 1-1: USB disconnect, device number 26 executing program [ 331.254275][ T19] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 331.258002][ T37] cdc_ncm 5-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.276993][ T37] usb 5-1: USB disconnect, device number 27 [ 331.288971][ T37] cdc_ncm 5-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) executing program [ 331.318328][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 331.325519][ T57] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.339581][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 331.350069][ T6] cdc_ncm 6-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 331.374108][ T57] usb 3-1: USB disconnect, device number 26 [ 331.385228][ T57] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 331.402561][ T6] usb 6-1: USB disconnect, device number 26 [ 331.416543][ T6] cdc_ncm 6-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 331.598278][ T24] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 331.688265][ T550] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 331.748272][ T19] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 331.788276][ T37] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 331.788287][ T57] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 331.828341][ T6] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 331.858288][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 331.928265][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 331.978548][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 331.988431][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 331.989402][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.004031][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.028345][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 332.038279][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 332.048367][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.059127][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.069003][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 332.073998][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.108389][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.119276][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.129127][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.148345][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.159259][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.168964][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.178372][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.189190][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.197998][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.198425][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.205881][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.217031][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 332.226170][ T24] usb 2-1: Product: syz [ 332.236094][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.239836][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 332.249557][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.258947][ T24] usb 2-1: Manufacturer: syz [ 332.267870][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.272238][ T24] usb 2-1: SerialNumber: syz [ 332.284497][ T550] usb 4-1: Product: syz [ 332.288435][ T550] usb 4-1: Manufacturer: syz [ 332.292819][ T550] usb 4-1: SerialNumber: syz [ 332.318405][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.327281][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.335705][ T19] usb 1-1: Product: syz [ 332.339736][ T19] usb 1-1: Manufacturer: syz [ 332.344124][ T19] usb 1-1: SerialNumber: syz [ 332.368369][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.377254][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.385172][ T57] usb 3-1: Product: syz [ 332.389595][ T57] usb 3-1: Manufacturer: syz [ 332.394013][ T57] usb 3-1: SerialNumber: syz [ 332.448340][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.457289][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.458360][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 332.465579][ T37] usb 5-1: Product: syz [ 332.474120][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.478168][ T37] usb 5-1: Manufacturer: syz [ 332.485976][ T6] usb 6-1: Product: syz [ 332.490504][ T37] usb 5-1: SerialNumber: syz [ 332.494362][ T6] usb 6-1: Manufacturer: syz [ 332.503240][ T6] usb 6-1: SerialNumber: syz [ 332.528448][ T2365] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 332.535485][ T2366] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 332.535578][ T2365] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 332.542418][ T2366] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 332.589345][ T2367] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 332.596365][ T2367] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 332.638497][ T2371] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 332.645550][ T2371] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 332.756492][ T2376] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 332.758448][ T2368] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 332.763836][ T2376] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 332.770596][ T2368] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 333.188474][ T2365] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 333.195514][ T2365] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 333.208555][ T2366] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 333.215579][ T2366] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 333.248446][ T2367] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 333.255483][ T2367] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 333.298448][ T2371] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 333.305428][ T2371] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 333.428631][ T2376] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 333.428975][ T2368] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 333.435680][ T2376] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 333.442996][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.449968][ T550] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.456027][ T2368] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 333.462246][ T550] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.469251][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.476404][ T550] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 333.483639][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 333.489113][ T19] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.500726][ T19] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.507912][ T19] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 333.528369][ T57] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.534635][ T57] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.541876][ T57] cdc_ncm 3-1:1.0: setting rx_max = 2048 executing program executing program executing program [ 333.658309][ T550] cdc_ncm 4-1:1.0: setting tx_max = 184 [ 333.658319][ T24] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 333.660123][ T550] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.665595][ T24] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.687373][ T550] usb 4-1: USB disconnect, device number 27 [ 333.692425][ T24] usb 2-1: USB disconnect, device number 28 [ 333.707383][ T550] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 333.711808][ T24] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 333.717496][ T19] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 333.725579][ T37] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.730839][ T6] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 333.740142][ T37] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.743549][ T57] cdc_ncm 3-1:1.0: setting tx_max = 184 executing program [ 333.750859][ T37] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 333.760195][ T57] cdc_ncm 3-1:1.0 usb2: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.772437][ T6] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 333.783554][ T19] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.797547][ T6] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 333.817258][ T57] usb 3-1: USB disconnect, device number 27 [ 333.837084][ T19] usb 1-1: USB disconnect, device number 27 [ 333.848203][ T57] cdc_ncm 3-1:1.0 usb2: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 333.862362][ T19] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) executing program executing program [ 333.938307][ T6] cdc_ncm 6-1:1.0: setting tx_max = 184 [ 333.938350][ T37] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 333.945553][ T6] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.959601][ T37] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 333.963660][ T6] usb 6-1: USB disconnect, device number 27 [ 333.984773][ T6] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 333.988785][ T37] usb 5-1: USB disconnect, device number 28 [ 334.004719][ T37] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 334.178321][ T24] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 334.188315][ T550] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 334.258270][ T57] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 334.318287][ T19] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 334.398313][ T6] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 334.418273][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 334.428293][ T37] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 334.428442][ T550] usb 4-1: Using ep0 maxpacket: 32 [ 334.498353][ T57] usb 3-1: Using ep0 maxpacket: 32 [ 334.538399][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.549251][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.559106][ T24] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.568370][ T19] usb 1-1: Using ep0 maxpacket: 32 [ 334.573687][ T550] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.584491][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.594259][ T550] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.618447][ T57] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.629195][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.638896][ T57] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.648596][ T6] usb 6-1: Using ep0 maxpacket: 32 [ 334.668329][ T37] usb 5-1: Using ep0 maxpacket: 32 [ 334.698416][ T19] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.709204][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.718851][ T19] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.728405][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.737418][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.745271][ T24] usb 2-1: Product: syz [ 334.749377][ T24] usb 2-1: Manufacturer: syz [ 334.753833][ T24] usb 2-1: SerialNumber: syz [ 334.758469][ T550] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.767326][ T550] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.775177][ T550] usb 4-1: Product: syz [ 334.779248][ T550] usb 4-1: Manufacturer: syz [ 334.783651][ T550] usb 4-1: SerialNumber: syz [ 334.788322][ T37] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.799696][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.808447][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.809515][ T37] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.820471][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 334.840024][ T6] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 334.858352][ T57] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.867377][ T57] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.875206][ T57] usb 3-1: Product: syz [ 334.879194][ T57] usb 3-1: Manufacturer: syz [ 334.883549][ T57] usb 3-1: SerialNumber: syz [ 334.898377][ T19] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.907292][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.915156][ T19] usb 1-1: Product: syz [ 334.919102][ T19] usb 1-1: Manufacturer: syz [ 334.923485][ T19] usb 1-1: SerialNumber: syz [ 334.988321][ T37] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 334.997222][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.005240][ T2401] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 335.012322][ T37] usb 5-1: Product: syz [ 335.012450][ T2401] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 335.016334][ T37] usb 5-1: Manufacturer: syz [ 335.023442][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 335.027877][ T37] usb 5-1: SerialNumber: syz [ 335.036784][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.041234][ T2402] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 335.048958][ T6] usb 6-1: Product: syz [ 335.056396][ T2402] raw-gadget.5 gadget.3: fail, usb_ep_enable returned -22 [ 335.059996][ T6] usb 6-1: Manufacturer: syz [ 335.071177][ T6] usb 6-1: SerialNumber: syz [ 335.138483][ T2404] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 335.145507][ T2404] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 335.178468][ T2403] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 335.185477][ T2403] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22