abd372bf40ddc524ed250e9e742d490c289f78a4d7a14f3cf1ee637fcee372b13d3a4fdda9fc9f25f2710293db69fc5f0daad88eebf2c22dd6f248e6b6d33743d9606225bb1a9629cf10c2a7b6a622a7368"}) syz_open_dev$hidraw(&(0x7f0000000100)='ag#\x00', 0x0, 0x2246) r3 = syz_open_dev$hidraw(0x0, 0x0, 0x800004080001) ioctl$HIDIOCGRAWPHYS(0xffffffffffffffff, 0x80404805, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x7, 0x2) write$hidraw(r4, &(0x7f0000000240)="8e9be20264da79b81195f577418ad8d8dd8db1238ae1b2116762e24a138712a16f270015019a7f472490122218c0fc1b2720182c4657b44acddb018eeeb07f5c52b6665ce17908baaf18c615d0aa8680f510b6b1fa44ceb9c4a6709dd745aea5d438a3091260ad48c5d8b7c68ca3ebbb7b854149995342f8c34dc3ff457e668a2b9625d3d4d5a332f640b08303066980237c0a52a5aacd26e995b9b634b91032832fb3100be98fcfeaf25eaf1c732b180e5154d745c9839c", 0xb8) ioctl$HIDIOCAPPLICATION(r3, 0x40305828, 0x400007) write$hidraw(r3, &(0x7f0000000040)="50b1c4f47c31c3635b98e63e53ca5ebc1d3e7816b554670e88d5b59863f08b85490d1b95e149b5d2ef56507d2b90195807d334a85b9413b116f206c1ce594b7753121b1ad07bd0e3d2ecdaf74c6b3328e9b898331a9dbd7aa57b389aca5f9a1bfe046f65c819a9717c9911fcb48d5e8f79c683783e42cca3908b164aaacc9dc5da9e66c453e8e1df", 0x88) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000200)=""/13) syz_usb_connect(0x6, 0x446, &(0x7f0000000400)={{0x12, 0x1, 0x300, 0xd9, 0x50, 0x4e, 0xff, 0x46d, 0x8a3, 0x5415, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x434, 0x2, 0x20, 0x1e, 0x40, 0x0, [{{0x9, 0x4, 0x31, 0x0, 0x9, 0x5d, 0x4f, 0xd2, 0x7f, [@generic={0x3f, 0xe, "690e2478bd4393cda7ae959d4c1b0f6e07e4b45edc6047cab1ae6a1cc4cdb3e6a2af5d111e538ab5f8fcdaaa595189d81131b5153f7bae9266b68f0223"}, @usb_cdc={{0xa, 0x24, 0x6, 0x0, 0x0, "a763413bf7"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x597, 0xffff, 0xfb}, [@obex={0x5, 0x24, 0x15, 0x6}]}], [{{0x9, 0x5, 0x2, 0x1, 0x3ef, 0x4, 0x1f, 0x81, [@generic={0xe1, 0x21, "e811d7436e4d7a8d5b8bc9a9db28f2976d2036bad5d999d35602dd44b6e6a1bfdd7b28ee87821323008b7d9223856af4986c5b5525c306cf886e3d282f3da3923eca85824d363102516a9aa168c5fc7c01330c578914b763e9d59ed24d5fed8ab815b09485940332c75f97081823bb6cb11b3ffd63457278d23e99598f7c4a50878e2cf208ec214aef32d29150565cbf9826b8264ab01651fcab60816f134c4273556a2da7b4e9eed96f94779a39b93e40a00199814691e4e73ad9ab4f2e259fa2e58ae967b34be77abe2d2079340eb9abd818196e721d1af8d105115b483d"}]}}, {{0x9, 0x5, 0xa, 0xc, 0xbf, 0x1, 0x3, 0x3, [@generic={0xaa, 0x22, "e71af4f9448e884d816293f8964e6db9bd77072aa522a1995462a8e8a724d131ffa3935d79c79fb48a658c75f780853a4f34cbd9fbb7510a350e40e67adab6f4a967bcca1c4b6e83a695c7cf28649d5a57f168284201ee9da7d14520f90b86b201563aa0f8a38cd38b5d9171b96b26bc7e1463ee24250fb37c433bcabd05f284c6e7e20298030828ccc97c81c0bc1022f9ab34ed7bdb3f20865ebefcb8769485dd6df0e0d5fbd8e2"}]}}, {{0x9, 0x5, 0x1c, 0x10, 0x166, 0x3, 0x2a, 0x9}}, {{0x9, 0x5, 0x8, 0x10, 0x3ab, 0x9a, 0x6, 0x40, [@generic={0xc5, 0x7, "28a6bc5f978ce6adea584b39aa7366ee3c8badd31beaa3ac72890e4be3651ec6dbe4b876f211fec92904883a4602c2ba85f50349db770da57b8128c01b8636a5c859b656be5f8de86e4f4cdb691c9ed5d049c57b1c51bb4c75afe100a80ca7d27ec4b40baacac69a69b3402fc65b8c9a2a91a3d5e742ba2d1c6fede25aad3f92376379a2b73239e738d437185b1748cdb66a71d62b3865705bbb4b463e5e582bad8558157da8e583dac02fc4ce1d9994d0d9b674cd264276f78cc452030bcfd15f8d3a"}, @generic={0x26, 0x9, "e605fb7774496327f4f6fe0de9c447644969e1098679b9883218e96fcb47ea7b9e8e96f0"}]}}, {{0x9, 0x5, 0xf, 0x8, 0x321, 0x4, 0x9, 0x4, [@generic={0x22, 0x11, "a70fe1950ae6bb0b4d8c3dd5231126b1d5b749daf3951fb2651d61266552d73b"}, @generic={0x5b, 0x2, "3b1c7d124b574ae664dcc839f32c78610730b977f18952067920ebf9b6c886692bc2ee76df83503793ce15d74ec99eb44f450bfe4eb96584affc23e655a5ff2c6e8210d71261c5ff1ff8a458438972a846a314ef721da9e20b"}]}}, {{0x9, 0x5, 0xa, 0x2, 0x187, 0x3, 0x9, 0x8}}, {{0x9, 0x5, 0x43ed8f5405be818a, 0x0, 0x73, 0x9, 0x3f, 0x4, [@generic={0x2c, 0xb, "d989c25e564bfb2bfd1fcbd766450820598cdbb4ba673464723970cd8943a2f23313735e6cf73819ff6e"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x2a1, 0x5, 0x0, 0x3}}, {{0x9, 0x5, 0xc, 0x4, 0x356, 0x7, 0x8, 0x8}}]}}, {{0x9, 0x4, 0x85, 0x0, 0x1, 0xff, 0xff, 0xff, 0x2, [], [{{0x9, 0x5, 0xe, 0x0, 0x18c, 0x7f, 0x1, 0x2, [@generic={0x40, 0x22, "731e7be8f2386d4a26d95457e1b4d72b5f93b499d966a4c855720b4a1e15237f8415fbed34ba971823c8cbd40bf9534eaa642289da2a3ad5afc91a8d190a"}]}}]}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x6a0, 0x65, 0x5, 0xff, 0x20, 0x8}, 0x23, &(0x7f0000000340)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x80, "c1bcd15735853b3221914e5fb8e40762"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1f, 0x6d, 0xffff}]}, 0x6, [{0x58, &(0x7f0000000880)=@string={0x58, 0x3, "f3ea5cffb61bc270e10cdbb5321af4fecafbb26dec4824fc10f45d47f5f43947e434f8d71926aa7dcaca24f76f7cc617dc97836ff0623857c07f06799a2a63eb82e146536bd2bce3bb4d1542ab38bd3e01725677feba"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x40d}}, {0x2d, &(0x7f0000000940)=@string={0x2d, 0x3, "6856dc87571fb0443b7abc338b120c3349712126bfe0e4d28557a268fc875c4d4fef1aac1c9e48dc3fbd5e"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x2401}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x2c01}}, {0x13, &(0x7f0000000a00)=@string={0x13, 0x3, "6a413ea86626ab1871e564644edb703e2c"}}]}) syz_open_dev$hidraw(&(0x7f0000000140)='/dev/../raw#\x00', 0xfffffffffffffff8, 0x40) [ 377.888390][ T17] usb 1-1: Using ep0 maxpacket: 16 [ 377.894622][ T5] usb 5-1: USB disconnect, device number 56 [ 377.928546][ T17] usb 1-1: too many configurations: 36, using maximum allowed: 8 [ 377.998498][ T2884] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 378.009094][ T2884] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 378.018539][ T2760] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 378.022099][ T2884] usb 3-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 7.40 [ 378.038427][ T17] usb 1-1: unable to read config index 0 descriptor/start: -32 [ 378.038736][ T2884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.046261][ T17] usb 1-1: chopping to 0 config(s) [ 378.054564][ T2744] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 378.059494][ T17] usb 1-1: can't read configurations, error -32 [ 378.073657][ T17] usb usb1-port1: attempt power cycle [ 378.129863][ T2884] appletouch 3-1:1.0: Could not find int-in endpoint [ 378.136667][ T2884] appletouch: probe of 3-1:1.0 failed with error -5 [ 378.144161][ T2884] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 378.318360][ T2744] usb 2-1: Using ep0 maxpacket: 16 [ 378.330495][ T2884] usb 3-1: USB disconnect, device number 56 [ 378.418431][ T2760] usb 4-1: config 0 has an invalid interface number: 229 but max is 0 [ 378.426672][ T2760] usb 4-1: config 0 has no interface number 0 [ 378.433099][ T2760] usb 4-1: New USB device found, idVendor=19d2, idProduct=0265, bcdDevice=68.8f [ 378.442363][ T2760] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.448399][ T2744] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 378.452138][ T2760] usb 4-1: config 0 descriptor?? 14:29:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0xd8e62a551c954f66) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x4d0a02) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0xffffff45) read$hidraw(r2, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f0000000440)='/dev/usb/hiddev#\x00', 0x4, 0x40) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000440)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(0x0, 0xfffffffffffff801, 0x800) read$hidraw(r1, &(0x7f0000003200)=""/4096, 0xffffffad) write$hidraw(0xffffffffffffffff, &(0x7f0000000480)="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", 0x158) r3 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/../raw#\x00', 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0xc0c0583b, 0x20000000) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) write$hidraw(r3, &(0x7f0000000180), 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/../raw#\x00', 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r4, 0xc0c0583b, 0x20000000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x2) r5 = syz_open_dev$hidraw(0x0, 0x0, 0x0) ioctl$HIDIOCAPPLICATION(r5, 0xc0c0583b, 0x20000000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x1a, 0x2, &(0x7f0000000040)="9de2"}) syz_open_dev$hidraw(&(0x7f00000001c0)='/dev/hidraw#\x00', 0x9, 0x10000) r6 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/../raw#\x00', 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0xc0c0583b, 0x20000000) ioctl$HIDIOCGRDESCSIZE(r6, 0x80044801, 0x0) r7 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r7, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) r8 = syz_open_dev$hidraw(0x0, 0x0, 0x12d43d) write$hidraw(r8, &(0x7f0000000000)="3a0ac17e00595345e24ea72cf22da8cf6bd8605cc6dd64", 0x101200) [ 378.458728][ T2744] usb 2-1: config 0 has no interface number 0 [ 378.462035][ T2744] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 378.479042][ T2744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.492638][ T2744] usb 2-1: config 0 descriptor?? [ 378.500558][ T5] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 378.501413][ T2760] option 4-1:0.229: GSM modem (1-port) converter detected 14:29:42 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$hidraw(0x0, 0x0, 0x201) r1 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x7, 0x4) read$hidraw(r0, &(0x7f00000003c0)=""/4096, 0x1000) ioctl$HIDIOCGPHYS(r1, 0x80404812, &(0x7f0000000040)) [ 378.702023][ T2884] usb 4-1: USB disconnect, device number 48 [ 378.709145][ T2884] option 4-1:0.229: device disconnected [ 378.748417][ T5] usb 5-1: Invalid ep0 maxpacket: 512 [ 378.754571][ T2744] input: GTCO_CalComp as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.219/input/input106 [ 378.808429][ T17] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 378.908358][ T5] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 378.938342][ T2760] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 378.949348][ T22] usb 2-1: USB disconnect, device number 52 14:29:43 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xb4, 0xbb, 0xef, 0x40, 0x4f1, 0x1001, 0xc3b5, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9d, 0x0, 0x0, 0xa5, 0xc2, 0xef}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x59, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x47, 0x1, 0x1, 0x5, 0x8, 0x45, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0xa, {{0x8, 0x24, 0x6, 0x0, 0x0, '~/scripts/get_dvb_firmware to get the firmware [ 437.748211][ T2756] usb 6-1: USB disconnect, device number 99 [ 437.752298][ T5] usb 4-1: USB disconnect, device number 88 14:30:42 executing program 4: syz_open_dev$hidraw(&(0x7f00000012c0)='/dev/../raw#\x00', 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x4000) r0 = syz_open_dev$hidraw(0x0, 0x1, 0x2240) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x4000) write$hidraw(r1, 0x0, 0x0) read$hidraw(r1, &(0x7f0000000080)=""/251, 0xfb) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x201) write$hidraw(r2, &(0x7f0000001200)='\x00', 0xffffff45) syz_usb_disconnect(0xffffffffffffffff) ioctl$HIDIOCGVERSION(0xffffffffffffffff, 0x80044801, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x201) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0x400020) r3 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x5, 0x10000) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000240)=""/58) write$hidraw(r2, &(0x7f00000005c0)="67bcd0160818b472762cc5ae4cfa130587a298c8b2a8e9910e2a4f317be04f11c0688f682ea30e94cb737555042b1f90151832e5af467303046528841e604530876216d610a9068c23f5c9a222286c1dbda444681658c7963801f7a65b127dd5a219a02f1f294ef0c992993894584a686a0bafa9e4326507d607f7a8df89256b5ebb7c767336ef0f2d0d98a64a23237cf9a0b1d38caae650a149720b4007e7ee66ab510a34788e0da21605259a113d40b3fcbd5ed8e0a68305ed88a3159f5a48a9c0ba37bd9641d1ff0ccd01d9504a2cb07e783d92bdcac50722e5ae5f2583", 0x6) read$hidraw(r0, &(0x7f0000003200)=""/4096, 0xffffffad) r4 = syz_open_dev$hidraw(&(0x7f0000000180)='/dev/../raw#\x00', 0x0, 0x4001) write$hidraw(r4, &(0x7f0000000200)="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", 0x299) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000000040)) [ 437.818337][ T2760] usb 3-1: Using ep0 maxpacket: 16 [ 437.938500][ T2760] usb 3-1: config 0 has an invalid interface number: 151 but max is 0 [ 437.946812][ T2760] usb 3-1: config 0 has no interface number 0 [ 437.953515][ T2760] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 437.963581][ T2760] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 0 [ 437.973597][ T2760] usb 3-1: New USB device found, idVendor=0499, idProduct=5007, bcdDevice=70.40 [ 437.982688][ T2760] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.996296][ T2760] usb 3-1: config 0 descriptor?? [ 438.041459][ T2760] snd-usb-audio: probe of 3-1:0.151 failed with error -12 [ 438.088539][ T17] usb 2-1: ATUSB: AT86RF231 version 120 [ 438.241414][ T2756] usb 3-1: USB disconnect, device number 90 [ 438.308422][ T17] usb 2-1: Firmware: major: 35, minor: 98, hardware type: HULUSB (4) [ 438.458332][ T2760] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 438.528393][ T22] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 438.536090][ T17] usb 2-1: Firmware: build Ѵd«\ QH`k1Eyqߠ|  H[=rTźw] [ 438.698328][ T2760] usb 6-1: Using ep0 maxpacket: 16 [ 438.738587][ T17] usb 2-1: no permanent extended address found, random address set [ 438.778383][ T22] usb 4-1: Using ep0 maxpacket: 16 14:30:43 executing program 0: syz_usb_connect(0x3, 0x1786, &(0x7f0000001880)=ANY=[@ANYBLOB="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0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x800, 0x10000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/31) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001840)=""/22) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5e, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "fd3092cfa6ec31675171da9cb78d3e18b5ae8b5ad525ed0162304ba6c0c826ff"}) [ 438.828581][ T2760] usb 6-1: config 0 has an invalid interface number: 181 but max is 0 [ 438.836017][ T2802] usb 1-1: USB disconnect, device number 92 [ 438.836894][ T2760] usb 6-1: config 0 has no interface number 0 [ 438.898988][ T2760] usb 6-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=28.e2 [ 438.908152][ T2760] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.916515][ T22] usb 4-1: config index 0 descriptor too short (expected 5635, got 238) [ 438.925132][ T22] usb 4-1: config 1 has an invalid descriptor of length 221, skipping remainder of the config [ 438.951608][ T22] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 438.964728][ T22] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.973874][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.989113][ T2760] usb 6-1: config 0 descriptor?? [ 439.018368][ T5] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 439.059532][ T22] cdc_ncm 4-1:1.0: skipping garbage [ 439.064809][ T22] cdc_ncm 4-1:1.0: bind() failure [ 439.260001][ T22] usb 4-1: USB disconnect, device number 89 [ 439.268523][ T2760] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 439.277673][ T2760] usb 6-1: Direct firmware load for dvb-usb-dib0700-1.20.fw failed with error -2 [ 439.278346][ T2802] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 439.287224][ T2760] dvb-usb: did not find the firmware file 'dvb-usb-dib0700-1.20.fw' (status -2). You can use /scripts/get_dvb_firmware to get the firmware [ 439.294732][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 439.315282][ T2760] usb 6-1: USB disconnect, device number 100 [ 439.428576][ T5] usb 3-1: config 0 has an invalid interface number: 151 but max is 0 [ 439.436818][ T5] usb 3-1: config 0 has no interface number 0 [ 439.443044][ T5] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 439.453088][ T5] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 0 [ 439.463064][ T5] usb 3-1: New USB device found, idVendor=0499, idProduct=5007, bcdDevice=70.40 [ 439.472128][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.481025][ T5] usb 3-1: config 0 descriptor?? 14:30:43 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x81, 0xed, 0x1a, 0x40, 0x471, 0x303, 0xb446, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb, 0x36, 0xae}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0xac, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000cc0)={0x9a, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c00)={0xac, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000040)={0x2c, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0xac, &(0x7f0000002680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="a18aae3e07948f49c471e32ab13f7257870f94197dae7f97bb79efa2bc8e791a6169666e4e0e727f8cd205674079cfa72cc83c0b55d08c8374b9e958e0eee3cdbcee1a7d0429d76c8a73f2a84a11acc1d15ffe59cd2312d3db7575086e66d71678ca5be3dfd69cbf31ccb1e9596c0a9e51f40b49de56069e286160965b29ba84f324cdfee08e577b7cd8624ae4383ad32e0ab23e070fff9d785df2ce309606654257dedce7eba9e5e0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0xac, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000d80)={0x44, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000004780)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000540)={0x1c, &(0x7f0000000400), 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000006c0)={0x2c, &(0x7f0000000600)={0x20}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000002c0)={0x14, &(0x7f00000000c0)={0x30, 0x1, 0x5b, {0x5b, 0x4, "e29015509b9907c965b6f0412fd2bb66146eaf347e61804a0a24c4a5aaf2011aef148871994a260c402c4c1aecaa82daca36b06e9cf4dd787aafa3abc3b357a7906f412315c663666eea687656234d53a13d43e3c03264c24f"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000740)={0x44, &(0x7f0000000300)={0x20, 0x15, 0x24, "c22594bb0970e32496c3079ab9096ea2116994c57f7890deea82c5c28ca0b7bedba27fe6"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000500)={0x20, 0x80, 0x1c, {0x3, 0x5, 0x4, 0xa4, 0x0, 0x90d, 0xfffe, 0x80, 0x1, 0xff, 0x8, 0x3}}, &(0x7f0000000580)={0x20, 0x85, 0x4, 0x7fffffff}, &(0x7f0000000640)={0x20, 0x83, 0x2}, &(0x7f0000000680)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000700)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0xac, &(0x7f0000000b40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ec0)={0x2c, &(0x7f0000000a80), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 439.521901][ T5] snd-usb-audio: probe of 3-1:0.151 failed with error -12 [ 439.548377][ T2802] usb 1-1: Using ep0 maxpacket: 8 14:30:44 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="120100000b070120aa0701000f620000000109021200010000000105c4ae67f467b4559c1a7ac4fc1620c52b23b47e5b279112f2b388483f78e3"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0x0) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x6611, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c550b1c) ioctl$HIDIOCAPPLICATION(r2, 0x6611, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c45991d) r3 = syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c45991d) ioctl$HIDIOCAPPLICATION(r3, 0x6611, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c45991d) syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c45991d) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x6611, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0x0, 0xbbb99df4c45991d) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x6611, 0x0) r5 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, 0xffffffffffffffff) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_open_dev$hidraw(&(0x7f0000000000)='/\x00\x00\x00\x00;\x03\x00\b\a\x00', 0xfffffffffffffffd, 0xbbb99df4c45991d) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x6611, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYPTR=&(0x7f0000001640)=ANY=[@ANYRES64=r1, @ANYBLOB="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", @ANYRES64, @ANYRES32=r1], @ANYRES16=r1, @ANYPTR64=&(0x7f0000001840)=ANY=[@ANYRES64, @ANYRES16, @ANYRESOCT, @ANYRESOCT, @ANYBLOB, @ANYRESOCT, @ANYRESHEX], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64=r4], @ANYRES64=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:30:44 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x24b8, 0x40, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000000)="bca9c5e8aa23dc67e2fc8fb254c6ff17ba7f7835dab66462fb738010078d5cb6cc5e18a97c107f7f91a776bd41584d80bc77782d839c02b6bb618d8b7ecdfe5a7d") r1 = syz_usb_connect(0x0, 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_ep_write(r2, 0x13, 0x3a6, &(0x7f00000000c0)="7000000000090000ff0b833b30be31149f05bee63543f028d93fd500") [ 439.719905][ T2760] usb 3-1: USB disconnect, device number 91 [ 439.728421][ T2802] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 439.736434][ T2802] usb 1-1: can't read configurations, error -22 [ 439.878342][ T5] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 439.898406][ T2802] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 440.038333][ T22] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 440.058349][ T2034] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 440.138423][ T2802] usb 1-1: Using ep0 maxpacket: 8 14:30:44 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f0000000040)='/dev/usb/hiddev#\x00', 0x4, 0x5cc0390adfa83c55) ioctl$HIDIOCAPPLICATION(r0, 0x4802, 0x9) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffff, 0x541204) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x3ff) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x68, 0x7, 0x12, 0x8, 0x4b4, 0x931c, 0x32fb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x15, 0x3c, 0x3b}}]}}]}}, 0x0) [ 440.238549][ T5] usb 5-1: New USB device found, idVendor=0471, idProduct=0303, bcdDevice=b4.46 [ 440.247678][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.259425][ T5] usb 5-1: config 0 descriptor?? [ 440.278444][ T22] usb 6-1: Using ep0 maxpacket: 32 [ 440.298458][ T2034] usb 4-1: Using ep0 maxpacket: 32 [ 440.318547][ T2802] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 440.326615][ T2802] usb 1-1: can't read configurations, error -22 [ 440.334572][ T5] pwc: Philips PCA646VC USB webcam detected. [ 440.343295][ T2802] usb usb1-port1: attempt power cycle [ 440.408411][ T22] usb 6-1: config 0 has an invalid descriptor of length 103, skipping remainder of the config [ 440.418791][ T22] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 440.427806][ T22] usb 6-1: New USB device found, idVendor=07aa, idProduct=0001, bcdDevice=62.0f [ 440.428448][ T2034] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 440.436920][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.438427][ T22] usb 6-1: config 0 descriptor?? [ 440.528468][ T2884] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 440.608423][ T2034] usb 4-1: New USB device found, idVendor=24b8, idProduct=0040, bcdDevice= 0.40 [ 440.617633][ T2034] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.625696][ T2034] usb 4-1: Product: syz [ 440.629921][ T2034] usb 4-1: Manufacturer: syz [ 440.634517][ T2034] usb 4-1: SerialNumber: syz 14:30:45 executing program 1: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x701e, 0xf049]) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x2) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x800, 0x10000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/31) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/4096) syz_usb_connect(0x5, 0x1, &(0x7f0000002100)=ANY=[@ANYBLOB="12010000ca964610d8132200c3a600a03c9af6021200010000000009042d0000dcc9f9005b93b3f4f9b89f04e6372e0f82347d8f0dbb38665a0f99ef70fb3a55fe5af3cad8723d17a65f700000f00000000098f51daccc23d3fff818cecc7adaff1bf764096aaaa1d1ea015b109857aad7aa9491a131c6a84d6a4eb7bb59ef6323d44ee64c27072d04886afc98f1193fa397d66deae0695405ee3c4fc022c344e1fac4a1240c1f519d7c6556c1371ef3fab79d1518e4bac4995027869e42cfbf"], 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffffff, 0x4200) r2 = syz_open_dev$evdev(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x01\x00\x00Ut/event3\x00', 0x6, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x2) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001100)=""/4096) [ 440.680002][ T2034] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 440.714672][ T22] usb 2-1: USB disconnect, device number 85 [ 440.788465][ T2884] usb 3-1: Using ep0 maxpacket: 8 [ 440.829137][ T22] ================================================================== [ 440.837729][ T22] BUG: KASAN: use-after-free in atusb_disconnect+0x17f/0x1c0 [ 440.845099][ T22] Read of size 8 at addr ffff8881c9f93b28 by task kworker/1:1/22 [ 440.852808][ T22] [ 440.855128][ T22] CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.4.0-rc1+ #0 [ 440.862495][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.872622][ T22] Workqueue: usb_hub_wq hub_event [ 440.877633][ T22] Call Trace: [ 440.880996][ T22] dump_stack+0xca/0x13e [ 440.885256][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 440.890279][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 440.895298][ T22] print_address_description.constprop.0+0x36/0x50 [ 440.901804][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 440.906831][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 440.911849][ T22] __kasan_report.cold+0x1a/0x33 [ 440.916780][ T22] ? kobject_put+0x100/0x280 [ 440.921366][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 440.926372][ T22] kasan_report+0xe/0x20 [ 440.930607][ T22] atusb_disconnect+0x17f/0x1c0 [ 440.935458][ T22] usb_unbind_interface+0x1bd/0x8a0 [ 440.940643][ T22] ? usb_autoresume_device+0x60/0x60 [ 440.946026][ T22] device_release_driver_internal+0x42f/0x500 [ 440.952105][ T22] bus_remove_device+0x2dc/0x4a0 [ 440.957091][ T22] device_del+0x420/0xb20 [ 440.961429][ T22] ? __device_link_del+0x2f0/0x2f0 [ 440.966526][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 440.971797][ T22] ? remove_intf_ep_devs+0x13f/0x1d0 [ 440.977094][ T22] usb_disable_device+0x211/0x690 [ 440.982222][ T22] usb_disconnect+0x284/0x8d0 [ 440.986884][ T22] hub_event+0x1454/0x3640 [ 440.991333][ T22] ? find_held_lock+0x2d/0x110 [ 440.996080][ T22] ? mark_held_locks+0xe0/0xe0 [ 441.000832][ T22] ? hub_port_debounce+0x260/0x260 [ 441.006021][ T22] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 441.011550][ T22] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 441.016913][ T22] process_one_work+0x92b/0x1530 [ 441.021835][ T22] ? pwq_dec_nr_in_flight+0x310/0x310 [ 441.027220][ T22] ? do_raw_spin_lock+0x11a/0x280 [ 441.032230][ T22] worker_thread+0x96/0xe20 [ 441.036726][ T22] ? process_one_work+0x1530/0x1530 [ 441.041911][ T22] kthread+0x318/0x420 [ 441.045974][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 441.051412][ T22] ret_from_fork+0x24/0x30 [ 441.056247][ T22] [ 441.058556][ T22] Allocated by task 17: [ 441.062700][ T22] save_stack+0x1b/0x80 [ 441.066857][ T22] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 441.072535][ T22] wpan_phy_new+0x22/0x290 [ 441.076966][ T22] ieee802154_alloc_hw+0x11d/0x760 [ 441.082063][ T22] atusb_probe+0x9b/0xfa2 [ 441.086390][ T22] usb_probe_interface+0x305/0x7a0 [ 441.091497][ T22] really_probe+0x281/0x6d0 [ 441.096000][ T22] driver_probe_device+0x104/0x210 [ 441.101099][ T22] __device_attach_driver+0x1c2/0x220 [ 441.106479][ T22] bus_for_each_drv+0x162/0x1e0 [ 441.111309][ T22] __device_attach+0x217/0x360 [ 441.116057][ T22] bus_probe_device+0x1e4/0x290 [ 441.120884][ T22] device_add+0xae6/0x16f0 [ 441.125287][ T22] usb_set_configuration+0xdf6/0x1670 [ 441.130693][ T22] generic_probe+0x9d/0xd5 [ 441.135097][ T22] usb_probe_device+0x99/0x100 [ 441.139871][ T22] really_probe+0x281/0x6d0 [ 441.144380][ T22] driver_probe_device+0x104/0x210 [ 441.149481][ T22] __device_attach_driver+0x1c2/0x220 [ 441.154921][ T22] bus_for_each_drv+0x162/0x1e0 [ 441.159754][ T22] __device_attach+0x217/0x360 [ 441.164503][ T22] bus_probe_device+0x1e4/0x290 [ 441.169334][ T22] device_add+0xae6/0x16f0 [ 441.173734][ T22] usb_new_device.cold+0x6a4/0xe79 [ 441.178824][ T22] hub_event+0x1b5c/0x3640 [ 441.183323][ T22] process_one_work+0x92b/0x1530 [ 441.188238][ T22] worker_thread+0x96/0xe20 [ 441.192730][ T22] kthread+0x318/0x420 [ 441.196778][ T22] ret_from_fork+0x24/0x30 [ 441.201169][ T22] [ 441.203480][ T22] Freed by task 22: [ 441.207272][ T22] save_stack+0x1b/0x80 [ 441.211415][ T22] __kasan_slab_free+0x130/0x180 [ 441.216336][ T22] kfree+0xe4/0x2f0 [ 441.220145][ T22] device_release+0x71/0x200 [ 441.224712][ T22] kobject_put+0x171/0x280 [ 441.229106][ T22] put_device+0x1b/0x30 [ 441.233241][ T22] atusb_disconnect+0x117/0x1c0 [ 441.238083][ T22] usb_unbind_interface+0x1bd/0x8a0 [ 441.243265][ T22] device_release_driver_internal+0x42f/0x500 [ 441.249336][ T22] bus_remove_device+0x2dc/0x4a0 [ 441.254251][ T22] device_del+0x420/0xb20 [ 441.258564][ T22] usb_disable_device+0x211/0x690 [ 441.263566][ T22] usb_disconnect+0x284/0x8d0 [ 441.268229][ T22] hub_event+0x1454/0x3640 [ 441.272636][ T22] process_one_work+0x92b/0x1530 [ 441.277569][ T22] worker_thread+0x96/0xe20 [ 441.282052][ T22] kthread+0x318/0x420 [ 441.286105][ T22] ret_from_fork+0x24/0x30 [ 441.290502][ T22] [ 441.292824][ T22] The buggy address belongs to the object at ffff8881c9f93300 [ 441.292824][ T22] which belongs to the cache kmalloc-4k of size 4096 [ 441.306855][ T22] The buggy address is located 2088 bytes inside of [ 441.306855][ T22] 4096-byte region [ffff8881c9f93300, ffff8881c9f94300) [ 441.320287][ T22] The buggy address belongs to the page: [ 441.325911][ T22] page:ffffea000727e400 refcount:1 mapcount:0 mapping:ffff8881da00c280 index:0x0 compound_mapcount: 0 [ 441.336851][ T22] flags: 0x200000000010200(slab|head) [ 441.342213][ T22] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da00c280 [ 441.350785][ T22] raw: 0000000000000000 0000000000070007 00000001ffffffff 0000000000000000 [ 441.359349][ T22] page dumped because: kasan: bad access detected [ 441.365736][ T22] [ 441.368049][ T22] Memory state around the buggy address: [ 441.373681][ T22] ffff8881c9f93a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 441.381735][ T22] ffff8881c9f93a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 441.389780][ T22] >ffff8881c9f93b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 441.397820][ T22] ^ [ 441.403172][ T22] ffff8881c9f93b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 441.411223][ T22] ffff8881c9f93c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 441.419287][ T22] ================================================================== [ 441.427341][ T22] Disabling lock debugging due to kernel taint [ 441.433682][ T22] Kernel panic - not syncing: panic_on_warn set ... [ 441.440290][ T22] CPU: 1 PID: 22 Comm: kworker/1:1 Tainted: G B 5.4.0-rc1+ #0 [ 441.449048][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 441.459119][ T22] Workqueue: usb_hub_wq hub_event [ 441.464144][ T22] Call Trace: [ 441.467424][ T22] dump_stack+0xca/0x13e [ 441.471648][ T22] panic+0x2a3/0x6da [ 441.475529][ T22] ? add_taint.cold+0x16/0x16 [ 441.480197][ T22] ? retint_kernel+0x10/0x10 [ 441.484778][ T22] ? trace_hardirqs_on+0x55/0x1e0 [ 441.489795][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 441.494795][ T22] end_report+0x43/0x49 [ 441.498929][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 441.503931][ T22] __kasan_report.cold+0xd/0x33 [ 441.508762][ T22] ? kobject_put+0x100/0x280 [ 441.513337][ T22] ? atusb_disconnect+0x17f/0x1c0 [ 441.518338][ T22] kasan_report+0xe/0x20 [ 441.522559][ T22] atusb_disconnect+0x17f/0x1c0 [ 441.527415][ T22] usb_unbind_interface+0x1bd/0x8a0 [ 441.532644][ T22] ? usb_autoresume_device+0x60/0x60 [ 441.537917][ T22] device_release_driver_internal+0x42f/0x500 [ 441.543972][ T22] bus_remove_device+0x2dc/0x4a0 [ 441.548902][ T22] device_del+0x420/0xb20 [ 441.553215][ T22] ? __device_link_del+0x2f0/0x2f0 [ 441.558323][ T22] ? lockdep_hardirqs_on+0x382/0x580 [ 441.566034][ T22] ? remove_intf_ep_devs+0x13f/0x1d0 [ 441.571299][ T22] usb_disable_device+0x211/0x690 [ 441.576305][ T22] usb_disconnect+0x284/0x8d0 [ 441.580961][ T22] hub_event+0x1454/0x3640 [ 441.585358][ T22] ? find_held_lock+0x2d/0x110 [ 441.590123][ T22] ? mark_held_locks+0xe0/0xe0 [ 441.594874][ T22] ? hub_port_debounce+0x260/0x260 [ 441.599969][ T22] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 441.605496][ T22] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 441.610768][ T22] process_one_work+0x92b/0x1530 [ 441.615703][ T22] ? pwq_dec_nr_in_flight+0x310/0x310 [ 441.621054][ T22] ? do_raw_spin_lock+0x11a/0x280 [ 441.626054][ T22] worker_thread+0x96/0xe20 [ 441.630557][ T22] ? process_one_work+0x1530/0x1530 [ 441.635759][ T22] kthread+0x318/0x420 [ 441.639805][ T22] ? kthread_create_on_node+0xf0/0xf0 [ 441.645156][ T22] ret_from_fork+0x24/0x30 [ 441.650128][ T22] Kernel Offset: disabled [ 441.654460][ T22] Rebooting in 86400 seconds..