000200)={0x5, 0xf, 0xe3, 0x5, [@ssp_cap={0x20, 0x10, 0xa, 0x40, 0x5, 0x3, 0xf, 0x7, [0xf0, 0xcf, 0xc000, 0x3fcf, 0xff0000]}, @generic={0x7b, 0x10, 0x1, "5f92e0ffb66dc78f3c1f20e3d05e1cef626fb0543db2a7393926df9b0fcd0313da3a6d41698f82b9d79b53e715e36d86082d8762c860dd345d5c3f6aa4b2b92c0d7d011dde1c8c187740c67d7581946912a853e5f1430deca08af7f2c67fc3645276d6038d1d75e5a1b7d2a16ac0ee6167068271ff09fe3a"}, @ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x2000, 0x8700, 0x1, [0xc000, 0xf, 0xf, 0xc000, 0xff00f0]}, @generic={0xb, 0x10, 0x4, "f8955015e26b3d8b"}, @ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0x447, 0xf000, 0x0, [0x0, 0xc030, 0xffff00]}]}, 0x5, [{0x50, &(0x7f0000000300)=@string={0x50, 0x3, "1dbee38cab3723bb385895cad14b3234db6db8aa96825ae278fc57d69bb9d51f1ae3cffe842c5b85af9a356a53cfb1388e942d63a2826a6506263560b48575673603ef17a95f96cd5765a1d87b2a"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x380a}}, {0xb7, &(0x7f00000003c0)=@string={0xb7, 0x3, "f9b68749b972314a7b694ad73d9156568141f3780d32665c9fdcb580b04ae69dca36b8f341b4478473b1aa7991cc1a004e51301867478e3355860feddfbd966e7a34f11d6cb689f4376c3b8dfdf820f917d098400696b37f0bf6f330b8d2c425ddc4d68506eb68fa6a6d87b0c2146ae284e122b297e8366139a89c130a84a4d897dfb9ab32a44e5af82a85ad52358ef4445e1c8ed75935f7d4e3302de3d57d83633ccbcf99af2b41cbac0cbc4949c84d01ac1555c5"}}, {0xb6, &(0x7f0000000480)=@string={0xb6, 0x3, "04bfcf3cbf9a60f29bc76e8393189bed6e49461604ca5b87c405dab23075c560fda456487d87ee497198a77302144b64bd94fceff1a5964b07620b070cce462294174812b550642654e6dc848d4efe6abdf367cccd12abe0cc6bb73f7a5ed2dd32abb472efb295ebe5a631393fe45ebdbad20cc8c1276348ac3987abc7efd758a3ed867d6da5f74017b0dbcb99040958142c62c45e4e411b9fb20bcd1e9077a86c458c387e0be850abfc3e354621ac88ebe21293"}}]}) 12:45:23 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x13, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 12:45:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KIOCSOUND(r3, 0x4b2f, 0x800) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000000)={0x100000001, 0xffffffffffffffff, 0x6, 0x7, 0x8, 0x2}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xfd, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x8, 0x2}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0]]) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7f000000, 0x0) 12:45:23 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x3) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x81000000, 0x0) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x83000000, 0x0) [ 2967.170671][T24779] usb 4-1: USB disconnect, device number 103 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x85000000, 0x0) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8cffffff, 0x0) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x97000000, 0x0) 12:45:23 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x99000000, 0x0) [ 2967.469903][ T4780] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 2967.477582][T21667] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2967.485167][T24944] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 2967.579974][T24944] usb 2-1: Invalid ep0 maxpacket: 9 [ 2967.585248][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 2967.590393][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 2967.600104][T24779] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 2967.690007][T24779] usb 4-1: Using ep0 maxpacket: 32 [ 2967.710023][ T4780] usb 6-1: too many endpoints for config 1 interface 0 altsetting 0: 64, using maximum allowed: 30 [ 2967.720816][ T4780] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2967.731149][ T4780] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2967.741313][T24944] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 2967.748896][ T4780] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2967.759375][ T4780] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2967.769768][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 64 [ 2967.800009][T21667] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2967.830048][T24944] usb 2-1: Invalid ep0 maxpacket: 9 [ 2967.835428][T24944] usb usb2-port1: attempt power cycle [ 2967.849971][T24779] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2967.860837][T24779] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2967.870806][T24779] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2967.880645][T24779] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2967.890371][T24779] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2967.900085][T24779] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 253 [ 2967.939990][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2967.949059][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2967.957633][ T4780] usb 6-1: Product: syz [ 2967.962131][ T4780] usb 6-1: Manufacturer: syz [ 2967.966718][ T4780] usb 6-1: SerialNumber: syz [ 2967.971816][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2967.981139][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2967.989378][T21667] usb 1-1: Product: syz [ 2967.994095][T21667] usb 1-1: Manufacturer: syz [ 2968.008011][T21667] usb 1-1: SerialNumber: syz [ 2968.020338][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2968.050314][T21667] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2968.090018][T24779] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2968.099119][T24779] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2968.107326][T24779] usb 4-1: Product: syz [ 2968.111509][T24779] usb 4-1: Manufacturer: syz [ 2968.116076][T24779] usb 4-1: SerialNumber: syz [ 2968.160355][T24779] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2968.220695][ T1560] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2968.228587][T21667] usb 6-1: USB disconnect, device number 116 [ 2968.255086][ T4780] usb 1-1: USB disconnect, device number 10 [ 2968.360991][T26259] usb 4-1: USB disconnect, device number 104 [ 2968.549896][T24944] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 2968.729917][ T1596] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2968.829907][T24944] usb 2-1: device descriptor read/64, error 18 [ 2969.019906][ T8089] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2969.109949][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 2969.129965][T24444] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 2969.219952][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 2969.229906][T24944] usb 2-1: device descriptor read/64, error 18 [ 2969.309945][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2969.339984][T24444] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2969.350881][T24444] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2969.360692][T24444] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2969.370460][T24444] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2969.380160][T24444] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2969.389769][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 253 [ 2969.479971][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2969.489093][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2969.497606][ T8089] usb 1-1: Product: syz [ 2969.502042][ T8089] usb 1-1: Manufacturer: syz [ 2969.506725][ T8089] usb 1-1: SerialNumber: syz [ 2969.519926][T24944] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 2969.550362][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2969.560323][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2969.569429][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2969.577932][T24444] usb 4-1: Product: syz [ 2969.582339][T24444] usb 4-1: Manufacturer: syz [ 2969.586907][T24444] usb 4-1: SerialNumber: syz [ 2969.630294][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2969.750884][T24444] usb 1-1: USB disconnect, device number 11 [ 2969.819934][T24944] usb 2-1: device descriptor read/64, error 18 [ 2969.834936][T26259] usb 4-1: USB disconnect, device number 105 12:45:26 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000000)={0x30, 0x6f, 0x2, {0x3, [{0x2, 0x2, 0x6}, {0x4, 0x3, 0x1}, {0x80, 0x1, 0x5}]}}, 0x30) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x7) readahead(r4, 0x400, 0x80000001) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x4001fe) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xc0ed0000, 0x0) 12:45:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="000010020085202505a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f0100000000000000000009058202000000000009050302000000000082b656418a0fe146aa897d0aef8748dfe749c20ef4"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="052a878df59b0f"]]) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="6b061fc08f90faa63eec764d", 0xc}, {&(0x7f0000000100)="39ddfee3033a5982dde3b20061d063efd4204e4c82d35b70d219ad63b2a6ba671ba8a32549a7f8adb6c2552f930e422bc7069fb75fe89344e92bd1dffe7c5ede70c7fbc1948e21a2ec2c8fb0caefe39a000d6c139cfe842428412a194848b4a4a5ea84f31b86923e295e6737c4e2e64195473cf97b69b002f7e910198763ef5cc2", 0x81}, {&(0x7f0000000200)="2722d91d5805c96558243c1899fac280aad6e38eff4cdbc8b82ea592e6fd62089c2cf83134dfdbd1ddc4fc3820dc321ea6686df0bbe251696ea9d1a1d8", 0x3d}, {&(0x7f0000000240)="a4b5ddaf70a23a8a1f7cba4938bd2ce8fc809c6a57ef107f10196ad64d810311ff7c4da3e7b45dcee6d3b1bc796151db4cce3f2363fa8596b03b18ab92b4071a2a4534689186f897a8f10bdd7a6463ac3639c94dc63bff", 0x57}, {&(0x7f00000002c0)="065bc4b8507c305750ded30fe47dfd62d1fc33c7b5606f937045af63d8aaf454775907ce0b5e869ba82ea5dbc7984d820f76795d364407aa93ebfd74f1958a7d1f5960600a1069e57c0b1371b2c3c0bc4bc8f00aa718f00a7837d47465c942cceeb587b7dc53428e1e01671e3df7f50bf13e5b2c1661a5f3efecc938d1341c989f9beb772c6d341cc69524eb3181f9f26e89f0a4b8341565ee20957c8c1558888bec0f797f1fa423d513e8fbf901453943d5ab317014ba69132b", 0xba}, {&(0x7f0000000380)="ec96ed9a4bc0e12a727534fea752a79b0dbd455f8b82d66ce52393e5f6c6c5506c829a81dc431e76ed2e3c3bd044b401e8d91ebfec82fc79ff616b3ba1b1ff3abd", 0x41}], 0x6, 0x1) 12:45:26 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(r1, 0x5607) 12:45:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) creat(&(0x7f0000000000)='./file0\x00', 0x10) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000200705a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64]]) 12:45:26 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sysinfo(&(0x7f0000000000)=""/29) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xf0ffffff, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xf6ffffff, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xff703200, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffff1f00, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffff00, 0x0) 12:45:26 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffff7f, 0x0) [ 2970.222721][T24944] usb 2-1: device descriptor read/64, error 18 [ 2970.349972][T24944] usb usb2-port1: unable to enumerate USB device [ 2970.469889][T24444] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2970.479915][T26259] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 2970.559949][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 2970.649920][T26259] usb 6-1: device descriptor read/8, error -61 [ 2970.699945][T24944] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 2970.770025][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2970.800025][T24944] usb 2-1: Using ep0 maxpacket: 16 [ 2970.919983][T26259] usb 6-1: device descriptor read/8, error -61 [ 2970.926274][T24944] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2970.934584][T24944] usb 2-1: config 0 has no interface number 0 [ 2970.940768][T24944] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2970.950022][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2970.950757][T24944] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2970.960909][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2970.968786][T24944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2970.977586][T24444] usb 1-1: Product: syz [ 2970.985367][T24944] usb 2-1: config 0 descriptor?? [ 2970.992222][T24444] usb 1-1: Manufacturer: syz [ 2970.999444][T24444] usb 1-1: SerialNumber: syz [ 2971.040369][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 12:45:27 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffff8c, 0x0) 12:45:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x7, 0x1a, 0xcf, 0xffffffff, "80089c35c392141f5c4b5606a4d8627577e79a435ea44d5a9ac30aefeaecc1cf"}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) set_robust_list(&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000040)}, 0x4}, 0x18) [ 2971.189917][T26259] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 2971.249172][T24444] usb 1-1: USB disconnect, device number 12 [ 2971.359936][T26259] usb 6-1: device descriptor read/8, error -61 [ 2971.389912][ T4780] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 2971.479986][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 2971.630025][T26259] usb 6-1: device descriptor read/8, error -61 [ 2971.649958][T24944] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2971.657919][T24944] gtco: probe of 2-1:0.219 failed with error -5 [ 2971.666036][T24944] usb 2-1: USB disconnect, device number 87 [ 2971.679947][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2971.750039][T26259] usb usb6-port1: attempt power cycle [ 2971.849978][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2971.859084][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2971.867674][ T4780] usb 4-1: Product: syz [ 2971.872234][ T4780] usb 4-1: Manufacturer: syz [ 2971.876817][ T4780] usb 4-1: SerialNumber: syz [ 2971.920345][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2972.029926][T24944] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2972.119955][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 2972.125686][T24444] usb 4-1: USB disconnect, device number 106 [ 2972.319948][T24944] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2972.459888][T26259] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 2972.489957][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2972.499053][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2972.507132][T24944] usb 1-1: Product: syz [ 2972.511340][T24944] usb 1-1: Manufacturer: syz [ 2972.515935][T24944] usb 1-1: SerialNumber: syz [ 2972.560446][T24944] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2972.739897][T26259] usb 6-1: device descriptor read/64, error 18 [ 2972.760975][ T8089] usb 1-1: USB disconnect, device number 13 [ 2973.129933][T26259] usb 6-1: device descriptor read/64, error 18 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xfffffff0, 0x0) 12:45:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x1, {{0x20, 0x0, 0x7}, 0x2fbd}}, 0x18) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r5, 0x0, 0x30009, 0x0) 12:45:29 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0xf0, 0x2, 0x1, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_NAT_DST={0x34, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x15}}]}, @CTA_ID={0x8}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x2, 0xc5, 0x6, 0xcb, 0x1, 0x1]}, @CTA_TUPLE_MASTER={0x7c, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @empty}}}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000890}, 0xc0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/282], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$FICLONE(r4, 0x40049409, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000000)={0x80, 0x2, 0x401, 0x101}) 12:45:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0xffffffffffffff10}, {0xd, 0x24, 0xf, 0x1, 0x100007, 0x20}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x7e}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000814183920000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="050f", @ANYRESDEC=r2]]) 12:45:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000000d6ac06a1300000000000000000905820200000000000905030200000000007785bcaa83989f2143972e42b4954ed693984e95bc7eafec2b9ba8a261be612ac9fab2837bc5e441a040c199906082842c6007e2bbb5962f6be2dd3277fd3884d11abaf547d1e7f841d5449d9734cfe1845839e04525a6fd0867ba23937dfccd36ab22f1f1bb223203452a798780ef9b986ae2377fd631f94eaa2288629fbb466af372a581"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x7) fcntl$setpipe(r3, 0x407, 0x4) dup(r2) dup(r2) 12:45:29 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000100)=0x200040, 0x4) ptrace$cont(0x7, r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x7}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB='B\x00\x00\x00']) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x5f, "869b1537c5c09c3427a1cdda24baf4339b47f275b34256b9b7fbf559863390391ccd774b5846d180165dd8f3bc9ff8a3a419e64b2bd5e8cc72c6bef5e6bbef5c5883053e2945d5a54db21b1e50a0e40d2c4fc7b34d9524d6ae7a83f7ac6e81"}, &(0x7f00000000c0)=0x83) 12:45:29 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}, 0x2, [{0xb9, &(0x7f0000000000)=@string={0xb9, 0x3, "198c2e5725c559d3427a797e6dfbbe7377418e22d1b859976a4b2ff9174b09f25bceadcd073d507f16ab35a5407f426ae20c6b96ef9a404be474afdd899e76d0b5222865a8a060c1413c8e128b4d64d4d998d43b6654444a8e67998a386c52f2444761e045369e2fa5cbf5e3860a5ca91b97eb2489250c503e0ea7a38582292c446dc4e443c5c71ed01b0ce63ffbe095fe375c3a140280aa2e0aff5ad2e7e8b7260ea25102345d07bbc432407aae15ca8687e0e8a9ad4c"}}, {0x95, &(0x7f00000000c0)=@string={0x95, 0x3, "34971ef783a560f32e790b947136faf15c8f0512665bb1e76103a5ecd2a943d7de402759008591a37ad72652ac2ccd7bfc4415684d13a3d3833b1f4a5cdbd3931d5fdaec428e721a3180d608b9cf29ee4dc68f5d62374d04b0e2c6bd762284cb6f256dca64703d93fd87f69d570def15a824c7b03f4c95a2df5f8e55e3dd57cfe3c4f5071cb05e91e13000167e2a160b695871"}}]}) 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xfffffff6, 0x0) 12:45:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$getown(r1, 0x9) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) fcntl$addseals(r3, 0x409, 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$setpipe(r5, 0x407, 0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x1e, 0x4, 0x20, 0x5, 0x0, 0x0, 0x80000000, 0x11818, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x688, 0x3}, 0x400, 0xe93, 0x5, 0x8, 0x7, 0xf70, 0xfffd}, r2, 0x9, r1, 0xb) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r6, 0xffffffffffffffff, r7, 0x0) add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)="5d94a8e63b396e66496d6da58dc0d69d093b0a5612fb57eaeeb3b911405c3de9cc8811a5a2f245cba194654535d03d1a2715c5349c", 0x35, r7) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x80}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x10}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xedc000000000, 0x0) 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x4000000000000, 0x0) 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffff00000000, 0x0) 12:45:29 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x100000000000000, 0x0) [ 2973.479901][T24944] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 2973.489981][ T4780] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2973.499920][ T8089] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2973.569952][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 2973.580151][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 2973.589966][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 2973.619915][T26259] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 2973.699980][ T4780] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2973.708179][ T4780] usb 2-1: config 0 has no interface number 0 [ 2973.714505][ T4780] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2973.724362][ T4780] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2973.733467][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2973.742251][ T4780] usb 2-1: config 0 descriptor?? [ 2973.769941][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2973.790153][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2973.859922][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 2973.939963][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2973.949244][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2973.957810][T24944] usb 4-1: Product: syz [ 2973.962354][T24944] usb 4-1: Manufacturer: syz [ 2973.966940][T24944] usb 4-1: SerialNumber: syz [ 2973.979960][T26259] usb 6-1: unable to get BOS descriptor set [ 2973.979980][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2973.994920][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2974.002918][ T8089] usb 1-1: Product: syz [ 2974.007074][ T8089] usb 1-1: Manufacturer: 霴ꖃ礮鐋㙱轜ህ学͡꧒흃䃞大蔀ꎑ흺刦Ⲭ篍䓼栕ፍ펣㮃䨟鏓弝蹂ᩲ耱ࣖ쾹왍嶏㝢э뷆≶쮄╯쩭灤錽蟽鷶ൗᗯ⒨냇䰿ꊕ忟喎콗쓣ߵ뀜酞メᘀ⩾ଖ塩 [ 2974.010678][T24944] cdc_ether 4-1:1.0: skipping garbage 12:45:30 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x200000000000000, 0x0) [ 2974.033962][ T8089] usb 1-1: SerialNumber: syz [ 2974.038680][T24944] usb 4-1: bad CDC descriptors [ 2974.069963][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2974.090709][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2974.219058][ T8089] usb 4-1: USB disconnect, device number 107 [ 2974.239988][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2974.249085][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2974.257320][T26259] usb 6-1: Product: syz [ 2974.261515][T26259] usb 6-1: Manufacturer: syz [ 2974.266102][T26259] usb 6-1: SerialNumber: syz [ 2974.291708][T24444] usb 1-1: USB disconnect, device number 14 [ 2974.310323][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2974.429984][ T4780] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2974.438044][ T4780] gtco: probe of 2-1:0.219 failed with error -5 [ 2974.446469][ T4780] usb 2-1: USB disconnect, device number 88 [ 2974.511052][T26259] usb 6-1: USB disconnect, device number 120 12:45:30 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x7) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self\x00', 0x240700, 0x0) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0xb7, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x81, 0x3a, 0xff, @local={0xfe, 0x80, [0x2, 0x10, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f7911d2acdea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42cac43246e77adac15084dbaf736b41e5a80303"}, {0x0, 0x2, "84f0da52ef2457131396805037f55924f4dffb"}, {}]}}}}}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:30 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x800000000000000, 0x0) 12:45:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109024e000101000002090400000002060000052406000005240000000d240f0100000000000000000006241a0180010524150b0008241c2000060180090582020000000000090503020000000000b9619df8a8297493b37340cb09d357362d712b2e0ceeaa9706ac23959a3a44ffebba795a1ec14cfc236eca182d22b2b1e3ed2b07f17d7e58dcbb28132bde7f0aaf"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:30 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x1c, r6, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x40009) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 2975.059905][T26259] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2975.149958][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 2975.279892][T24779] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 2975.349989][T24444] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 2975.360328][ T8089] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2975.370203][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2975.370728][T24779] usb 6-1: Using ep0 maxpacket: 32 [ 2975.449969][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 2975.455153][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 2975.500126][T24779] usb 6-1: unable to get BOS descriptor set [ 2975.549969][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2975.559435][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2975.567450][T26259] usb 1-1: Product: syz [ 2975.571687][T26259] usb 1-1: Manufacturer: 霴ꖃ礮鐋㙱轜ህ学͡꧒흃䃞大蔀ꎑ흺刦Ⲭ篍䓼栕ፍ펣㮃䨟鏓弝蹂ᩲ耱ࣖ쾹왍嶏㝢э뷆≶쮄╯쩭灤錽蟽鷶ൗᗯ⒨냇䰿ꊕ忟喎콗쓣ߵ뀜酞メᘀ⩾ଖ塩 [ 2975.594280][T26259] usb 1-1: SerialNumber: syz [ 2975.600763][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2975.608994][T24779] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2975.621891][ T8089] usb 2-1: config 0 has no interface number 0 [ 2975.627971][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2975.630362][T26259] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2975.639181][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2975.653519][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2975.662269][ T8089] usb 2-1: config 0 descriptor?? [ 2975.690020][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:45:31 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)={'syz0', "3b0775fce088f2f01910e33713129dc29d75d3b5e127fcf3ef72417efee22e9987c8efde16f2972cc4b60885a7b8af7ccc14c3be40543867348dda760d6a45eeb553877b292066f42803294404e862cfcdac85e0e7fce06c8b29d2ae886000397d27505e72b932eac8f172e5dbf1baa8717386d007d60b1fe4c21ca54c8beb746cc412bcc78077d80660573af5cac41d818f079522ce599fdef2a0486cdd3169bd29e6c00e90734eaa7c0e6ea79876231f73d2637abf2478ed899c"}, 0xbf) tkill(r5, 0xd) ptrace$cont(0x7, r5, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @remote}, 0x10) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x2174, 0x13, 0xacd83f71c3fd0aaa, 0x70bd29, 0x25dfdbfe, {0x21, 0x5, 0x80, 0xff, {0x4e20, 0x4e20, [0xcbb, 0x3f, 0x1, 0xad7], [0x3f, 0x8, 0xdb6, 0x7c01], 0x0, [0xb8, 0xae]}, 0x7, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x42, 0x1, "f55a6c12221dd75c59669e66c172b951688f3231e443103a7a60e521ab27fcbb679b3c403e0aa2858f40aa3d93fd90282b30fbf1ee3f76ec79fa8182b0bb"}, @INET_DIAG_REQ_BYTECODE={0xda, 0x1, "4881a948eebd12023cca6e9c3836f012827c56d233f584c532d14326717610b8ab5d9cc64c44328367df100aca77707073e94ab0d16b1eb20902aa3fd4a141a096ac7faae8dcbb47925c207879c521a8469e4ecf8f00873ccbf8eeb83bf36ba3035131250a0c38c172462ca93f8f6532be8020aeecc22019efa74a6cb8ccd8877985c0e74c3be7dc24a44bdac3eb43bd7d0c06f517280d5ab818a6dea32afcf1e70fd84c69ceae76a2d120feadf69ed35bc4b35a84f070da98270dda5184929e92107ad6a908a856881bc0a6d142076381df9a8806f7"}]}, 0x2174}, 0x1, 0x0, 0x0, 0x4}, 0x400c055) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:31 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x1700000000000000, 0x0) [ 2975.800012][T24779] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2975.809092][T24779] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2975.817580][T24779] usb 6-1: Product: syz [ 2975.822327][T24779] usb 6-1: Manufacturer: syz [ 2975.826933][T24779] usb 6-1: SerialNumber: syz [ 2975.839971][T26259] usb 1-1: USB disconnect, device number 15 [ 2975.859958][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2975.874168][T24779] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2975.884191][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2975.896163][T24444] usb 4-1: Product: syz [ 2975.900828][T24444] usb 4-1: Manufacturer: syz [ 2975.917331][T24444] usb 4-1: SerialNumber: syz [ 2975.960435][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 12:45:32 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x10, 0x2}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0xfffffffffffffffd) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) setpgid(r2, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30008, 0x0) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x1800000000000000, 0x0) [ 2976.070552][ T4780] usb 6-1: USB disconnect, device number 121 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x2000000000000000, 0x0) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x2010000000000000, 0x0) [ 2976.162434][T26259] usb 4-1: USB disconnect, device number 108 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x2c00000000000000, 0x0) 12:45:32 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r7) bind$inet(r7, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x4000000000000000, 0x0) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7200000000000000, 0x0) [ 2976.359929][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2976.371270][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 2976.387908][ T8089] usb 2-1: USB disconnect, device number 89 12:45:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xb31f2f8fa2dad39b}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f8, 0x400, 0x70bd2a, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x840}, 0x80) clone(0x47fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = gettid() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000000), 0x43578cf5) ptrace(0x4206, r2) tkill(r2, 0x9) wait4(0x0, 0x0, 0x0, 0x0) inotify_init1(0x40800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@private0}}, {{@in=@loopback}}}, &(0x7f0000000200)=0xe8) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 12:45:32 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r5, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x11c, r6, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x631}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x37}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6e9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffe}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5c2db79b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000080}, 0xc005) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:32 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003020000202505a1a4400001020301090243000101000000090400000002060000052406000005240000000d240f0100000000000000000008241c196c3f0400090582020000000000090503020000000000e4a1095ef46b8abc34b14dc999ecd25bf10eb00ee68a348818882ab2cc110af71c74f145f71b82e204fe70c4ac0db8aae903028d19c1ab848678"], &(0x7f00000001c0)={0x0, 0x0, 0x5, &(0x7f0000000400)={0x5, 0xf, 0x5}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) write(r4, &(0x7f0000000000)="b6", 0xfffffe7e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fcntl$dupfd(r2, 0x406, r0) sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x170, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x7c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010100}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4040044}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r5, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4410}, 0x40198) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000000)={'nr0\x00', @ifru_flags=0x8400}) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7900000000000000, 0x0) 12:45:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r1, 0xffffffffffffffff, r2, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) getitimer(0x1, &(0x7f0000000200)) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r3, 0xffffffffffffffff, r4, 0x0) r5 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="3475ddd665146d3d3c3519fd181754210d0e843b9434652bf6c745086b545ed32320cbb25f1189a057bd934ca2f525", 0x2f, r4) keyctl$unlink(0x9, r1, r5) r6 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="120110030200004725fba1a440000102030109063b000101000000090400000002060000052406000005240008009a738b39fd9c6e1d52340d240f0100000000000000000005820200000000"], &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESOCT=r6]]) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="2473afd91d9e6deeeee02f91eb53601dab9af216cc9c6265404a0796ae81f42c37a07a5fa1f706b2281256d05259118befe23b0cb4870e36ee8ed752", 0x3c}, {&(0x7f00000000c0)="1466f26902aa57eef25772898d", 0xd}], 0x2) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7b00000000000000, 0x0) 12:45:32 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7d00000000000000, 0x0) 12:45:33 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x7f00000000000000, 0x0) 12:45:33 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8100000000000000, 0x0) 12:45:33 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x19, r4, 0x1, 0x8, 0x6, @local}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) fcntl$setflags(r6, 0x2, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/354]) splice(r0, 0x0, r5, 0x0, 0x30009, 0x0) 12:45:33 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8300000000000000, 0x0) [ 2977.169908][ T4780] usb 1-1: new high-speed USB device number 16 using dummy_hcd 12:45:33 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8500000000000000, 0x0) 12:45:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1035c5, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200026bd7000ffdbdf250600000008000200050000001400050000000063e5359de79714b237e7be5eba5c1dc400000000000000ffff0000000006000b000a000000140006000000000000000000000000000000000014000500ff020000000000ff0f0000000000000108000c000000000014000500fe8000000000000000000000000000bb9101a10a6f24c6a601256fc39abaf91ea2345f26425e071e2e4b69cd1b8b5b2994e567d9ef9244345b4f5fd446f4023b3d53181f8ced19780fc0dcc3fdf2835080724ec39a392f9df78661a23680c48228190b5183da24079f68e80ae367943b03555800"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '}-\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @broadcast}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x6c}}, 0x240080dc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) [ 2977.269966][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 2977.299892][T26259] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 2977.390053][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 2977.469990][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2977.519982][T26259] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2977.528228][T26259] usb 2-1: config 0 has no interface number 0 [ 2977.534520][T26259] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2977.544399][T26259] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2977.553442][T24944] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 2977.561152][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2977.569667][T26259] usb 2-1: config 0 descriptor?? [ 2977.670020][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2977.679133][T24944] usb 6-1: Using ep0 maxpacket: 32 [ 2977.684309][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2977.692304][ T4780] usb 1-1: Product: syz [ 2977.696455][ T4780] usb 1-1: Manufacturer: syz [ 2977.701074][ T4780] usb 1-1: SerialNumber: syz [ 2977.740404][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2977.839976][T24944] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2978.019989][T24944] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2978.029614][T24944] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2978.042571][T24944] usb 6-1: Product: syz [ 2978.046794][T24944] usb 6-1: Manufacturer: syz [ 2978.052174][T24944] usb 6-1: SerialNumber: syz [ 2978.065444][ T8089] usb 1-1: USB disconnect, device number 16 [ 2978.100349][T24944] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2978.239918][T26259] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2978.247952][T26259] gtco: probe of 2-1:0.219 failed with error -5 [ 2978.255076][T26259] usb 2-1: USB disconnect, device number 90 [ 2978.300723][T24944] usb 6-1: USB disconnect, device number 122 12:45:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8cffffff00000000, 0x0) [ 2978.829899][T24944] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2978.920135][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 2979.069886][ T4780] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 2979.119982][T24944] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2979.169951][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 2979.299958][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2979.312333][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2979.329965][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2979.342915][T24944] usb 1-1: Product: syz [ 2979.351860][T24944] usb 1-1: Manufacturer: syz [ 2979.361926][T24944] usb 1-1: SerialNumber: syz [ 2979.410457][T24944] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2979.509984][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2979.519141][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2979.528036][ T4780] usb 6-1: Product: syz [ 2979.532783][ T4780] usb 6-1: Manufacturer: syz [ 2979.537434][ T4780] usb 6-1: SerialNumber: syz 12:45:35 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB="07d14e68"]) 12:45:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)={0x86, 0xb, &(0x7f0000000340)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:35 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r5 = socket$pptp(0x18, 0x1, 0x2) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f00000001c0)={0x1000, 0x2, 0x5}) poll(&(0x7f0000000180)=[{r5}], 0x1, 0x7) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x2d5, 0xfffffffeffffffff}) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r8, &(0x7f00000000c0)=ANY=[@ANYBLOB="3200000006000000c4838600000000000000000400000000000000620fd80289148a853c01935d88641ec3cd880000000000"], 0x32) splice(r0, 0x0, r4, 0x0, 0x30009, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x9700000000000000, 0x0) [ 2979.580579][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2979.612967][ T4780] usb 1-1: USB disconnect, device number 17 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x9900000000000000, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xf0ffffff00000000, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xf6ffffff00000000, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xff70320000000000, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffff1f0000000000, 0x0) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffff7f00000000, 0x0) 12:45:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x4) fspick(r3, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:35 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0xffffffff00000000, 0x0) [ 2979.795766][T26259] usb 6-1: USB disconnect, device number 123 [ 2979.929911][T24944] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 2980.029924][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 2980.069933][ T4780] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 2980.159947][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 2980.209997][T26259] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 2980.229956][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2980.309942][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 2980.359970][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2980.410031][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2980.419137][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2980.427178][T24944] usb 4-1: Product: syz [ 2980.431480][T24944] usb 4-1: Manufacturer: syz [ 2980.436063][T24944] usb 4-1: SerialNumber: syz [ 2980.490057][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2980.503892][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2980.629967][ T4780] usb 1-1: string descriptor 0 read error: -22 [ 2980.636288][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2980.645864][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2980.670051][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2980.679105][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2980.687690][T26259] usb 6-1: Product: syz [ 2980.693353][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2980.702145][T26259] usb 6-1: Manufacturer: syz [ 2980.707251][T26259] usb 6-1: SerialNumber: syz [ 2980.712527][ T4780] usb 4-1: USB disconnect, device number 109 [ 2980.750401][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2980.893022][T26259] usb 1-1: USB disconnect, device number 18 [ 2980.950942][ T4780] usb 6-1: USB disconnect, device number 124 [ 2981.459901][ T8089] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 2981.549955][ T8089] usb 4-1: Using ep0 maxpacket: 32 [ 2981.659912][ T4780] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 2981.729948][T26259] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 2981.749972][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 2981.769966][ T8089] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2981.819991][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 2981.949987][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2981.949994][ T8089] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2981.950007][ T8089] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2981.980007][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2981.992845][ T8089] usb 4-1: Product: syz [ 2981.997102][ T8089] usb 4-1: Manufacturer: syz [ 2982.001710][ T8089] usb 4-1: SerialNumber: syz [ 2982.040336][ T8089] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2982.140020][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2982.149102][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2982.157134][T26259] usb 6-1: Product: syz [ 2982.161397][T26259] usb 6-1: Manufacturer: syz [ 2982.165964][T26259] usb 6-1: SerialNumber: syz [ 2982.199948][ T4780] usb 1-1: string descriptor 0 read error: -22 [ 2982.206222][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2982.216314][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2982.222967][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2982.241900][ T8089] usb 4-1: USB disconnect, device number 110 [ 2982.270347][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2982.416235][ T4780] usb 6-1: USB disconnect, device number 125 12:45:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="120110030204002505a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f01bd64f92ef77e040a379c35527600000000008202000000000009050302000000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB="0001000000000000000000002d6bbcc6", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB='\x00\x00\x00\x00']) r0 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7) sendmsg$sock(r0, &(0x7f0000000440)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="93bf0eba2dacce13268e724b7b1d088749a493d8cea6e96728ebd61f193dd32a07424711ea4a1e79e72078dbe3293e72685b459fb19aea6f1aec1783be56ff61bc248655304c10c5438933f98dde64eab35fb2ba084a3cb1094da737cce9c80e33d3a233aac3edd1e5d13abf1f0a68f6e2af02a2a85ff4d4e7eb6dae42118722ed349d301908000c98f0347a9af982658e1aed09e334d2de9dc71bf6fa41daec170222c0cdc053de2496469c8618ab40b712e2784186df7f86da81ee28238959f4ecd37e00cc5e478dac7483cc", 0xcd}, {&(0x7f0000000100)="bfc697acdd738eb3bd4044e03f7a8893240257102b34cbb20a3f3bd4fb35e80ab218900541e0e15bf3e52bf81b57", 0x2e}, {&(0x7f0000000300)="4f5431abac61321f3ed16df14e02a3901fe0ef646832f981f3c42473e90901daa80376482f475a517a7b6f1f457a042f0c6f62b95d19858fda622c65da9b33efa8d31b4e1bda887ad0b7e35eeabe60b29b10f5dac56f26bf545dce65bfcad44f04eb35701dab471fa780db41dd43e73416d013b2140a0b0c6363523a2a892727d799ab85a8a8347f784beb", 0x8b}, {&(0x7f0000000140)="246e213f4f655b96f7b9c56cf94b6780535735fd191919751b9422694f805b9307ebaff297091135397b5a2c2d234f8e3c1d2ce1e22ead4ebbf73730e2d175972e171e7e89ca7df133def4", 0x4b}], 0x4}, 0x10000000) 12:45:38 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:38 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000340)=@isdn={0x22, 0x5, 0x8, 0x4, 0x1f}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x2c4, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:38 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r4, 0x8, 0x1, 0x80000000, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) r9 = eventfd(0x800) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYRESDEC=r5, @ANYRES32=r6, @ANYBLOB="04006f0008005800", @ANYRES16=r9, @ANYBLOB="80181c8e5f2bae3ef8cf1e0cc1196fb92cf582369e237e195efede8f9057df35ff6162d528ba1d67a9c0bafabc6a15f77566f354ee49e5c827e293bb91db138b6ba223510fe260f109552b3e2ce157912a451b31f5e209cacb73cb16cc607a5a1d9df7a872b041e2c63696870ffc29a1775648f308008400", @ANYRES32=r9, @ANYBLOB="2c2f82"], 0x7}, 0x1, 0x0, 0x0, 0x40040}, 0x4020810) 12:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003020000202505a1a44000010203010b023b000101000000090400000002060000052406000005240000000d240f010000000000000000000905820200000000000905030200000000005d5a3c6400606b75d4145d44e9b97baa0d9f429d5bc76799198a8b01e36e3bf34dedc44629"], &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESHEX=r2]]) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 12:45:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000080)={0x2, 'batadv_slave_1\x00', {0xb20c}, 0x6}) r2 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x3, @private=0xa010102}}, 0x1e) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xff00}}}}]}}]}}, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:38 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x1c, r4, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040086}, 0x8001) recvfrom$inet6(r1, &(0x7f0000000000)=""/202, 0xca, 0x2000, &(0x7f0000000100)={0xa, 0x4e21, 0x402, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x58}, 0x1c) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2982.474558][T26259] usb 1-1: USB disconnect, device number 19 12:45:38 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0xcb6f8895d8d866d0, 0x3, {0xc4fb}}, 0x18) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:38 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x800, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x9, 0x7}, {0x0, 0x7fff}]}, 0x14, 0x2) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r1, 0xffffffffffffffff, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="ac82e322e45d343f5af5be02e1cde938848a2ebe1ebb6a689a7731112a04bd598abf4bc4547b165f77de6d760e19d4cc2ea53c25e300aece4dd91fe69bd8ac62cf197bea66f82572ac50d5aac94486e72ed08ed63e3317307f1a051afbf61362c2ae7d0b6096a4c0151f5174921d5bc54d8ffa37a660e5ecd9f788e9db41db9ee55a05b861d0642f082afeae95c551fa7388f6176fa2649e4a8038a1b6013dc90f91a0922870c0cafe34934733cce1", 0xaf}], 0x1, r3) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x34) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) chown(&(0x7f0000000140)='./file0/file0\x00', r5, 0xee01) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$sock_timeval(r7, 0x1, 0x42, &(0x7f0000000100), &(0x7f00000000c0)=0x10) [ 2982.759889][ T8089] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2982.789904][T24944] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 2982.849960][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 2982.879950][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 2982.890342][ T4780] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 2982.898068][T26259] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 2982.969950][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2982.981415][ T8089] usb 2-1: config 0 has no interface number 0 [ 2982.990652][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 2982.994071][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 2982.995816][T26259] usb 1-1: Invalid ep0 maxpacket: 37 12:45:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) fcntl$lock(r0, 0x24, &(0x7f0000000600)={0x0, 0x1, 0x0, 0x9}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xac0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$USBDEVFS_RESETEP(0xffffffffffffffff, 0x80045503, &(0x7f0000000640)={0x3, 0x1}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x2008}) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1035c5, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="17d273a7d9237503d1437ef2f296300301df1cad1c4328e7a96b2a0c2dddcff92e4bd947ae3a720c6ba11c3bc4aa791e3f65f541c42a73ba2ea91de38ddbd29a60e329de909ab4c9c8688d6e825d653074b96bdf94d37c4d56596a16bb0ef996acff43f6b9a941f5ae0b5b81d2df77c83787bae908b1ac9e17a69ccc50dc4ca810afe6fbab8f29de3b36933a809508b52c3eeeec669ac53f4ed11b8ea0b6b37fffabae904e8b4ebd9cfedaf327d9c4bc025e8f8a778e64edad06494d651a8b284824c9dc749c71e17391546571e2fe1a9fadf778448b3148ad4c", @ANYRES16=r5, @ANYBLOB="200026bd7000ffdbdf250600000008000200050000001400050000000063e5359de79714b237e7be5eba5c1dc400000000000000ffff0000000006000b000a000000140006000000000000000000000000000000000014000500ff020000000000ff0f0000000000000108000c000000000014000500fe8000000000000000000000000000bb9101a10a6f24c6a601256fc39abaf91ea2345f26425e071e2e4b69cd1b8b5b2994e567d9ef9244345b4f5fd446f4023b3d53181f8ced19780fc0dcc3fdf2835080724ec39a392f9df78661a23680c48228190b5183da24079f68e80ae367943b03555800"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00'/11, @ANYRES16=r6, @ANYBLOB="6ffe0000000000000000030000004c0001800d0001007564703a73797a31000000000a000400200001000a0000000000000000000000000000000000ffffac141400000000001400020002000000ac1414000000000000000000"], 0x60}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="34010000", @ANYRES16=r6, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x40004}, 0x440d0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r5, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\'\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}]}, 0x2c}}, 0x20000000) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='bfs\x00', 0x0, 0x0) [ 2983.020936][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2983.040253][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2983.058486][ T8089] usb 2-1: config 0 descriptor?? [ 2983.089961][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2983.169929][T26259] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 2983.179949][ T4780] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2983.194056][ T4780] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 2983.213980][ T4780] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2983.234137][ T4780] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 2983.253641][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 2983.266663][T26259] usb 1-1: Invalid ep0 maxpacket: 37 [ 2983.272055][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2983.281225][T26259] usb usb1-port1: attempt power cycle [ 2983.286652][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2983.294835][T24944] usb 4-1: Product: syz [ 2983.305107][T24944] usb 4-1: Manufacturer: syz [ 2983.309776][T24944] usb 4-1: SerialNumber: syz [ 2983.350406][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2983.449968][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2983.459096][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2983.467570][ T4780] usb 6-1: Product: syz [ 2983.471999][ T4780] usb 6-1: Manufacturer: syz [ 2983.476575][ T4780] usb 6-1: SerialNumber: syz [ 2983.520392][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2983.550828][ T4780] usb 4-1: USB disconnect, device number 111 [ 2983.739954][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2983.747993][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 2983.755191][ T8089] usb 2-1: USB disconnect, device number 91 [ 2983.770285][T24444] usb 6-1: USB disconnect, device number 126 [ 2983.999921][T26259] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2984.269916][T26259] usb 1-1: device descriptor read/64, error 18 [ 2984.669932][T26259] usb 1-1: device descriptor read/64, error 18 [ 2984.939925][T26259] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 2985.209958][T26259] usb 1-1: device descriptor read/64, error 18 12:45:41 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) io_setup(0x3ff, &(0x7f0000000280)=0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) io_cancel(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x2, r8, &(0x7f0000000180)="780f35993ea7bd214bda7955d75b90bc857b69aba818b6916a7008ec524fb62274acfe223fa311e65293e9cb23a1f059775a7c025b01f04cd5c8a3fa95706f552b75af1ce3b022094e7624f0ad8c21374b964a715a69f49ca49b3af602fe8ea7a5186b9c55b3b19ec43512404f5aba332b94e694d78e91dbf867f75a133604138a6c6b02f64179bdc3c62c1d2b4384db267ec412f8d2c571e735bbb37daa9f351b0915d064722183fd", 0xa9, 0x4, 0x0, 0x2, r1}, &(0x7f0000000100)) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:41 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0xa, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40c0) 12:45:41 executing program 3: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="4a9efcc02bfdbf8f2e32565d7d13a81400f1c31248fe2977ed096fd47a2f4e9c9d0aca3797ea44d877fecfe1f37158617b15d2bfd66c1e0e3f38ec29aaaa490279e9a61e3d30c856083cbd2cac80f788444ee2ebe52a3e734cbeb3693a1e735b3e1c68aba45f247ee948465330dcb4e9f6e9c131b550313b245e39ea8166929abe886d2cefcacc", 0x1}], 0x1}}], 0x40000000000004b, 0x0) recvmmsg(r1, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000140)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030105023b000101000000090400000002060000052406000005240000000d240f0100000000000000000009c6058202000000000009050302000000001eb29b3d9ccbc86a532ad5bf41ec856cc337fb3e59088f00a888847a9dbca29e7b7fd2d5e206c9075abf4bd3d5d506318a48ba16d0b939c7e962ed5b8521c265758f7e2dfcf6a5d7d8f1479eca357180ae243ecc78e938f82d4a7093ba0ccc09682dec80c2fe9192a430bee1c1d52d26365387dca0e83f7502b47388ac6eea3448c51f5e63469b"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:41 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) pipe(&(0x7f0000000000)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x88000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev, @in6=@empty}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r3, 0xffffffffffffffff, r4, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r5, 0xffffffffffffffff, r6, 0x0) keyctl$reject(0x13, r3, 0xfffffffffffffc00, 0x2, r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$MON_IOCX_MFETCH(r8, 0xc0109207, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x80000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000440)={{{@in=@initdev}}, {{@in6=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000140)=0xe8) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000580)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000776527ddd20e93fd5daef5af1b7b3d3922689aeb1602df7ad95c8274c1f09a4256874f420e135e4be05dccfa66074830f3fdaefaa404137eb8f40b14eaf3ff162f2641288adad2ada7b5492b3d1365f00acce908662e8963d77888b34e4564a91c8d7f02079c989203b61bf096ac0060bd6088af74389508766a62f852b8226b882eeef5742f8ec57834c353e140d9197a"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:45:41 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socketpair(0x1f, 0x80000, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2003, 0x41) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0xa, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, {0x14, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) connect(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x2, {0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}}}, 0x80) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x10) [ 2985.563681][ T2023] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2985.573071][ T2023] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2985.582473][ T2023] tipc: Invalid UDP bearer configuration [ 2985.582489][ T2023] tipc: Enabling of bearer rejected, failed to enable media [ 2985.598552][ T2028] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2985.608149][ T2028] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2985.617628][ T2028] tipc: Invalid UDP bearer configuration [ 2985.617647][ T2028] tipc: Enabling of bearer rejected, failed to enable media 12:45:41 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:41 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 12:45:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RVERSION(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="150000ff000008003902003030302e4c"], 0x15) socketpair(0xa, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000100)={'wg1\x00', @ifru_ivalue=0x10000000}) unshare(0x2000400) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000000c0)={0x2, 0x8, 0xcab, 0xfff, 0x4, "7b7921eb820553ad"}) mkdir(&(0x7f0000000040)='./file0\x00', 0xb8) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:41 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 12:45:41 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) splice(0xffffffffffffffff, &(0x7f0000000140)=0x2, r0, &(0x7f00000002c0)=0x9, 0x1000, 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f00000001c0)={0x43, 0x9, 0x2, {0x81, 0xd318, 0x2, 0xfffffffffffffffd, 0x6734, 0x9, 0xffffffffffffff01, 0x40000000, 0x40}}, 0x43) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)=0x0) waitid(0x0, r4, &(0x7f0000000000), 0x1, &(0x7f0000000080)) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) [ 2985.779936][T24944] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 2985.787773][ T4780] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 2985.799981][T24444] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 2985.869972][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 2985.880193][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 2985.889962][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 2985.899933][T26259] usb 1-1: device descriptor read/64, error 18 [ 2985.999992][ T4780] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2986.008299][ T4780] usb 2-1: config 0 has no interface number 0 [ 2986.014475][ T4780] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2986.024389][T26259] usb usb1-port1: unable to enumerate USB device [ 2986.030850][ T4780] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2986.040550][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2986.049231][ T4780] usb 2-1: config 0 descriptor?? [ 2986.070004][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2986.089943][T24444] usb 6-1: invalid descriptor for config index 0: type = 0x2, length = 5 [ 2986.098425][T24444] usb 6-1: can't read configurations, error -22 [ 2986.239974][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2986.249087][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2986.257162][T24944] usb 4-1: Product: syz [ 2986.259911][T24444] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 2986.261378][T24944] usb 4-1: Manufacturer: syz [ 2986.273434][T24944] usb 4-1: SerialNumber: syz [ 2986.310434][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2986.359985][T24444] usb 6-1: Using ep0 maxpacket: 32 12:45:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0xa0000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$setflags(r2, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x200, @local, 0x6}, 0x1c) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000080), &(0x7f00000000c0)=0x10) unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x0, 0x0) 12:45:42 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3000d, 0x0) [ 2986.511533][ T8089] usb 4-1: USB disconnect, device number 112 [ 2986.520304][T24444] usb 6-1: invalid descriptor for config index 0: type = 0x2, length = 5 [ 2986.528793][T24444] usb 6-1: can't read configurations, error -22 [ 2986.535637][T24444] usb usb6-port1: attempt power cycle [ 2986.739972][ T4780] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2986.748093][ T4780] gtco: probe of 2-1:0.219 failed with error -5 [ 2986.755233][ T4780] usb 2-1: USB disconnect, device number 92 12:45:43 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x10200, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='efs\x00', 0x1020, 0x0) [ 2987.259917][T24444] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 2987.509900][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 2987.680005][T24444] usb 6-1: invalid descriptor for config index 0: type = 0x2, length = 5 [ 2987.688461][T24444] usb 6-1: can't read configurations, error -22 [ 2987.839940][T24444] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 2988.079914][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 2988.249982][T24444] usb 6-1: invalid descriptor for config index 0: type = 0x2, length = 5 [ 2988.258459][T24444] usb 6-1: can't read configurations, error -22 [ 2988.264816][T24444] usb usb6-port1: unable to enumerate USB device 12:45:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x3, 0x53, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xfffffffffffffe87, 0x24, 0x6, 0x0, 0x0, "6f559b9a5d2d"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x4}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfe}}}}}]}}]}}, &(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_TYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000810) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:44 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/274], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r4, 0xffffffffffffffff, &(0x7f0000000240)=0x3, 0x4000000000dc) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004008}, 0x20000000) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x1c, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x20000080) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$setpipe(r1, 0x407, 0x9) 12:45:44 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) clock_gettime(0x0, &(0x7f0000000000)) 12:45:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x6a, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@obex={0x5, 0x24, 0x15, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0x3f, 0xfb, 0x4d, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x714, 0xaab, 0x7, 0x9, 0xc8b5, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8}]}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x23, &(0x7f0000000400)={0x5, 0xf, 0x23, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x0, 0x3, 0xfff}]}}) 12:45:44 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x400, 0x7, 0xefd}) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:44 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x280a814, 0x0) 12:45:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) unshare(0x8040400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x14) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:44 executing program 2: unshare(0x2000400) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:44 executing program 2: unshare(0x2000400) syz_open_dev$char_usb(0xc, 0xb4, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2988.779923][T24444] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 2988.809899][T24944] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 2988.870020][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 2988.900044][T24944] usb 2-1: Using ep0 maxpacket: 16 [ 2988.969907][ T4780] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 2988.999932][ T8089] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2989.019974][T24944] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2989.028200][T24944] usb 2-1: config 0 has no interface number 0 [ 2989.034896][T24944] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2989.045179][T24944] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2989.054598][T24944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2989.062922][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 2989.068625][T24944] usb 2-1: config 0 descriptor?? [ 2989.100044][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2989.112949][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 2989.219983][ T4780] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2989.280040][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2989.289127][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2989.297185][T24444] usb 4-1: Product: syz [ 2989.299948][ T4780] usb 6-1: config 1 has an invalid descriptor of length 135, skipping remainder of the config [ 2989.301406][T24444] usb 4-1: Manufacturer: syz [ 2989.316207][T24444] usb 4-1: SerialNumber: syz [ 2989.321178][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2989.380379][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2989.479968][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2989.489059][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2989.497080][ T4780] usb 6-1: Product: syz [ 2989.501280][ T4780] usb 6-1: Manufacturer: syz [ 2989.505844][ T4780] usb 6-1: SerialNumber: syz [ 2989.519969][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2989.529038][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2989.537127][ T8089] usb 1-1: Product: syz [ 2989.541330][ T8089] usb 1-1: Manufacturer: syz [ 2989.545933][ T8089] usb 1-1: SerialNumber: syz [ 2989.550346][ T4780] usb 6-1: bad CDC descriptors [ 2989.589255][ T4780] usb 4-1: USB disconnect, device number 113 [ 2989.600554][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2989.749989][T24944] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2989.750987][ T8089] usb 6-1: USB disconnect, device number 5 [ 2989.758022][T24944] gtco: probe of 2-1:0.219 failed with error -5 [ 2989.770993][T24944] usb 2-1: USB disconnect, device number 93 [ 2989.800912][T24444] usb 1-1: USB disconnect, device number 24 12:45:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000040)=ANY=[@ANYBLOB="000000db4bb4112c7902000000010e6fcedf", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:46 executing program 2: unshare(0x2000400) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) 12:45:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000000c0)={{0x3, 0x3f, 0x800, 0x2}, 'syz1\x00', 0x23}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r3, 0x407, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, r5, 0x0, 0x30009, 0x0) [ 2990.469918][T24444] usb 2-1: new high-speed USB device number 94 using dummy_hcd 12:45:46 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000870009050a00b95b7e670003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0557df80d54a41c91a0200000000000000029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7ee7b6da9c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00000000000000000000000000002200000000000000000094aa73ffd001936a115e206dc825ecca00cda3"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000000)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:46 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='hpfs\x00', 0x4, 0x0) [ 2990.549911][ T8089] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 2990.579947][T24944] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2990.600138][T24444] usb 2-1: device descriptor read/8, error -71 [ 2990.649941][ T8089] usb 6-1: Using ep0 maxpacket: 32 [ 2990.680079][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 2990.809906][T24444] usb 2-1: device descriptor read/8, error -71 [ 2990.820038][ T8089] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2990.829909][ T4780] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 2990.879980][T24944] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2990.900090][ T8089] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2990.929993][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 2991.050026][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2991.059127][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2991.067723][T24944] usb 1-1: Product: syz [ 2991.072218][T24944] usb 1-1: Manufacturer: syz [ 2991.076794][T24944] usb 1-1: SerialNumber: syz [ 2991.094548][ T8089] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2991.103742][ T8089] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2991.111839][ T8089] usb 6-1: Product: syz [ 2991.115989][ T8089] usb 6-1: Manufacturer: syz [ 2991.120395][T24944] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2991.120624][ T8089] usb 6-1: SerialNumber: syz [ 2991.129996][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2991.170311][ T8089] cdc_ether: probe of 6-1:1.0 failed with error -22 12:45:47 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a400000102030109023b0001b58141ffbb0000757e723401000000090400000002060000052406000005240000000d240f0100000000000000000009058202000000"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/zero\x00', 0x30000, 0x0) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x24, 0x1, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0xb0048) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000240)="0f05", 0xfffffffffffffefe}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYPTR, @ANYBLOB="6219ea50f07c2120713985803b499b4c082f94d131848fd8fffa36c12b99caa48cd437685dd6cf0369b32457e0cacc77c44a06ed4409b5a159102ce147e9618444cb463446ac2e28a17a8dcb1f422ccc39f9a5d5e437fcab9ee7185aeeaf54f18a5185418dcbb1f6daf5be3205d16fdc2b8c0a7fa21e40921505bb4d"], 0x0, 0x84}, 0x20) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) 12:45:47 executing program 2: unshare(0x2000400) clone(0x9042600, &(0x7f0000000080)="97d25d9841c2c63efb468d1c081adc1d10d61acb5a43c91fe1fa1907f9f17703ac0fe41e7d507ce776ec32a7932577723911348061b269", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="73e252ed3a1efc65d1541003637e5eb90effb453cabacba0dbb24697c721e9") mkdir(&(0x7f0000000180)='./file0\x00', 0x10e) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x46006, 0x0) 12:45:47 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) fcntl$setflags(r4, 0x2, 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @loopback, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000140)={'wg0\x00', r6}) 12:45:47 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)=""/64, &(0x7f0000000100)=0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3f) ioctl$RTC_RD_TIME(r6, 0x80247009, &(0x7f0000000000)) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r7) ioctl$void(r7, 0x5451) 12:45:47 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000040)) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2991.299973][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2991.309051][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2991.317057][ T4780] usb 4-1: Product: syz [ 2991.321277][ T4780] usb 4-1: Manufacturer: syz [ 2991.326188][ T4780] usb 4-1: SerialNumber: syz [ 2991.327867][ T8089] usb 1-1: USB disconnect, device number 25 [ 2991.372996][T24944] usb 6-1: USB disconnect, device number 6 [ 2991.385132][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 12:45:47 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x8d) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r0, 0x1, 0x6, @remote}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @remote}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r6, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r6, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 2991.525785][ T2173] device lo entered promiscuous mode [ 2991.581694][T24779] usb 4-1: USB disconnect, device number 114 [ 2991.749914][ T8089] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2991.799986][ T2173] device lo left promiscuous mode [ 2991.839951][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 2992.049937][ T8089] usb 1-1: config 181 has an invalid descriptor of length 187, skipping remainder of the config [ 2992.060482][ T8089] usb 1-1: config 181 has 0 interfaces, different from the descriptor's value: 1 [ 2992.140073][T24779] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 2992.219940][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.00 [ 2992.228990][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2992.237470][T24779] usb 6-1: Using ep0 maxpacket: 32 [ 2992.242759][ T8089] usb 1-1: Product: syz [ 2992.246905][ T8089] usb 1-1: Manufacturer: syz [ 2992.251500][ T8089] usb 1-1: SerialNumber: syz [ 2992.256602][ T8089] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 2992.266079][ T8089] usb 1-1: no configuration chosen from 1 choice [ 2992.399950][T24779] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2992.479967][T24779] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2992.649960][T24779] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2992.659025][T24779] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2992.667548][T24779] usb 6-1: Product: syz [ 2992.672002][T24779] usb 6-1: Manufacturer: syz [ 2992.676571][T24779] usb 6-1: SerialNumber: syz [ 2992.720393][T24779] cdc_ether: probe of 6-1:1.0 failed with error -22 12:45:48 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:48 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r0, 0xffffffffffffffff, r1, 0x0) r2 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\x00', r1) keyctl$update(0x2, r2, &(0x7f00000002c0)="83a0dec8e0f554dc163fe396d9ee516e6173c4f1da8dabeee933ef6e1fde6d84465d4f5e18d043aa557d8eb4c98416c5d0b1558967a0df149236382e747a2264b4e12169f7b78fac6df85e5724cd34eab75570b7f7646c88243f77fcdd503b1a294be1ecbd24c0775c551296f321cc2be7a7b85f01a3e7ee64205d08fb82f8dd4de9dd12d91a2d236755ff0fd873cd3cc4b93d58461f652b3e7699f730386adc8d6fcf8d8ad946bb45241888819b8df3cf3957fc416831d51e67b8e2870ab610faa7a5a2fc6319fd8fb9d42c7da09f73372301ad8ebdb154507fa6db2dd512a64a12f599b14e397e8cbfda14", 0xec) 12:45:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x5, @mcast1, 0x7}}}, 0x88) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x5, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x6060) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:48 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) sendmsg$AUDIT_USER_TTY(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x60, 0x464, 0x2, 0x70bd29, 0x25dfdbfe, "95d0a00b5a98475ea1b2c7eb4b65ecd227ef4a65c038b853197002a80f15fa45c09ca31d88af59bf35657ac98963b8fad6ea6a81395f8a88bb70c7cfa20b9545e2f58a010860e605a740a54a434a13", ["", "", "", "", ""]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RMKNOD(r1, &(0x7f00000001c0)={0x14, 0x13, 0x2, {0x80, 0x4, 0x3}}, 0x14) inotify_init() unshare(0x2000400) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x2, 0x8, 0x101, 0x0, 0x0, {0xa}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x20}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1b}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f00000002c0)={0x4, 0xc6, "b91220eb273282c83ad62149c2a34f21a1c3b5c240decb5602ddd0782b5851e842af68be9040a73f5c9fe6d2ed1af2a81b493164cdbfec6133543f528fb2a320a13cbf3dddc584c9958683a10fa230082e5a912fc6d286dbed0e5365f65c048670222c036f6003d00b33f47e9b4592e8c56777c9d9b6e6e01d9f00d2b4d930566637ed3192181b5ee67545b95d3c5efce0755f5f626a6c339663529ce5972ed3bee7fc636361e1e4d52520327492bc16242920a659c4fa4a76be99843aa7134a7c25f01dea3b"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x151) creat(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2992.920564][T24944] usb 6-1: USB disconnect, device number 7 12:45:49 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='logfs\x00', 0x10000, 0x0) [ 2993.209885][T24779] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 2993.229898][ T4780] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 2993.319937][T24779] usb 2-1: Using ep0 maxpacket: 16 [ 2993.339944][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 2993.459946][T24779] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2993.468126][T24779] usb 2-1: config 0 has no interface number 0 [ 2993.474336][T24779] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2993.484322][T24779] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2993.493463][T24779] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2993.502826][T24779] usb 2-1: config 0 descriptor?? [ 2993.539978][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2993.709946][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2993.719041][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2993.727645][ T4780] usb 4-1: Product: syz [ 2993.732804][ T4780] usb 4-1: Manufacturer: syz [ 2993.737379][ T4780] usb 4-1: SerialNumber: syz [ 2993.783168][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2993.980890][ T4780] usb 4-1: USB disconnect, device number 115 12:45:50 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x40208, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r1, 0x7006) 12:45:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, r5, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xae9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x4008010) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200280}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r5, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x1) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:50 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xd) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x10001, &(0x7f0000000340)=""/4096) fcntl$setpipe(r1, 0x407, 0x0) setreuid(0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) sendmsg$unix(r0, &(0x7f00000023c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="a86c921d0c9aa0eaa8d98303beb11262955c1e1a000799f62e0717", 0x1b}, {&(0x7f0000000180)="724b3b2142305964138e2f7c3e7ca657d3d7eeb0aec68a412972bd27ecd71ee0a0a3212533af0705d62784a3b4a54ac042db3cc315f69adafc99", 0x3a}, {&(0x7f0000002400)="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", 0x1000}], 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="49e0000041000010010000000100000029d81037cc736ae961e0f11fdebbbdb49bbfa61cd736b83f650231461e07fb9ce0bb6f460257733e9e97ae46066b846926f49e9f3fbcfb744213", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x10}, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:50 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x14) 12:45:50 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='pstore\x00', 0x0, 0x0) 12:45:50 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cramfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x80) [ 2994.348559][ T8089] usb 1-1: USB disconnect, device number 26 [ 2994.639901][ T4780] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 2994.729968][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 2994.759889][ T8089] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2994.849958][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 2994.899974][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2995.049997][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2995.070214][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2995.079278][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2995.087281][ T4780] usb 6-1: Product: syz [ 2995.091465][ T4780] usb 6-1: Manufacturer: syz [ 2995.096094][ T4780] usb 6-1: SerialNumber: syz [ 2995.150347][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2995.219961][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2995.229020][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2995.237550][ T8089] usb 1-1: Product: syz [ 2995.241970][ T8089] usb 1-1: Manufacturer: syz [ 2995.246538][ T8089] usb 1-1: SerialNumber: syz [ 2995.290447][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2995.350749][ T4780] usb 6-1: USB disconnect, device number 8 [ 2995.491563][ T8089] usb 1-1: USB disconnect, device number 27 12:45:51 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x110000, 0x0) 12:45:51 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xa0800, 0x0) splice(r4, 0x0, r3, 0x0, 0x1, 0x9) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 12:45:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201f1e3ec0cf6fe1003020000202505a1a440000102030109023b0001010000343c64b703000000f22100052406000005240000010d240f0100000000000000000009058202000000000009059963ba655b5e675cbfdaee0500"/99], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) ioctl$USBDEVFS_REAPURB(r1, 0x4008550c, &(0x7f0000000100)) 12:45:51 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xd) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x9) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000000)=0x2ed) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:51 executing program 2: mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='debugfs\x00', 0x2214452, 0x0) 12:45:51 executing program 2: unshare(0x2000400) umount2(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:52 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=0x0) tkill(r4, 0x8) r5 = dup2(0xffffffffffffffff, r3) r6 = socket(0x11, 0x800000003, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r8, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={r8, 0x1, 0x6, @remote}, 0x10) sendmsg$nl_route_sched(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0061dd4a0a2d0090d1bd3000fcdbdf25000000006774f90eb0b7d4bba419f5b02e2374399a0087701d78ed0894d28d6dc198060841317678c658a80d797bb9c81eebc1754d3a01e4b82cfc505be9701fec3e18cb8a91446ce139c98956ac0107eea3d3c1b1fbb436c865eec6", @ANYRES32=r8, @ANYBLOB="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", @ANYRES16=r0], 0x4}, 0x1, 0x0, 0x0, 0x50}, 0x800) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2996.005392][T24779] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2996.011289][ T2268] device lo entered promiscuous mode [ 2996.013513][T24779] gtco: probe of 2-1:0.219 failed with error -5 [ 2996.032113][T24779] usb 2-1: USB disconnect, device number 96 [ 2996.129930][ T2268] device lo left promiscuous mode 12:45:52 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) fchmod(r0, 0x1c1) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 2996.219892][ T4780] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 2996.239945][ T8089] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 2996.259951][T24944] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 2996.309969][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 2996.329960][ T8089] usb 6-1: Invalid ep0 maxpacket: 254 [ 2996.359957][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 2996.389904][T24779] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 2996.479950][ T8089] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 2996.487613][T24779] usb 2-1: Using ep0 maxpacket: 16 [ 2996.540013][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2996.580007][ T8089] usb 6-1: Invalid ep0 maxpacket: 254 [ 2996.585483][ T8089] usb usb6-port1: attempt power cycle [ 2996.599954][T24944] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2996.609938][T24779] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 2996.620993][T24779] usb 2-1: config 0 has no interface number 0 [ 2996.627180][T24779] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2996.637018][T24779] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2996.646154][T24779] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2996.654832][T24779] usb 2-1: config 0 descriptor?? [ 2996.750059][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2996.759809][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2996.767792][ T4780] usb 4-1: Product: syz [ 2996.772006][ T4780] usb 4-1: Manufacturer: syz [ 2996.776574][ T4780] usb 4-1: SerialNumber: syz [ 2996.789962][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2996.799008][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2996.807044][T24944] usb 1-1: Product: syz [ 2996.811239][T24944] usb 1-1: Manufacturer: syz [ 2996.815800][T24944] usb 1-1: SerialNumber: syz [ 2996.820882][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2996.860398][T24944] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2996.959987][T24779] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 2996.968032][T24779] gtco: probe of 2-1:0.219 failed with error -5 [ 2996.975488][T24779] usb 2-1: USB disconnect, device number 97 12:45:53 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = dup2(0xffffffffffffffff, r2) sendmsg$AUDIT_USER(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x3ed, 0x400, 0x70bd29, 0x3147, "14c3dcf6de13acd8fd8aa3b1708d94d6b4debba6d76b8a49125d7d5a82c2210c5f835d54f7016852b07151c7e440dabdc127e8e7843e6909eb7dbe225954ffec64209d2bd4d1695537", ["", "", "", "", "", "", "", ""]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000001}, 0x880) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:53 executing program 4: time(&(0x7f0000000000)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:45:53 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:53 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d817b6c00001d4bca8a14100400e4a5277bf983eedb8c484d14484534b1818ab8b446"], @ANYBLOB='\x00\x00\x00\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000140)=0x1c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x20) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x7) r4 = dup3(0xffffffffffffffff, r0, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1b1c, 0x1b34, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r5, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x0) syz_usb_control_io$hid(r5, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x173, {[@main]}}, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000005fc0)={0x0, 0x0, &(0x7f0000005f80)={&(0x7f0000000440)=ANY=[@ANYBLOB="c0f99f8efa4f391d7a356d4ad69b112456067de3d8c9e2a46230259204f0466bb3c72d65bc5ebcec00000080ffffffffd98aa4fbb04dbe67f70a06987d4232540a6dd56f5cbb056f13c1b0e429dad0e1b35690bce921a709b8b58c83058b806637df074d790cc8756f1902e99919f38a28a89c1fb96368fd4839e5731b3fca907a60c9b5e813339ade62998d87eb9bf0bea6922fab0649f111ddae6a33764eaa159ea00bea76a27643cd33287b224653ce266cd8b14fb5", @ANYRES16=r7, @ANYBLOB="0100000000000000000001000000000000000b0000000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r7, 0x300, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) write$P9_ROPEN(r4, &(0x7f0000000040)={0x18, 0x71, 0x1, {{0x20, 0x3, 0x7}, 0x401}}, 0x18) 12:45:53 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/283], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x301f00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1d5) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 2997.024666][T24944] usb 4-1: USB disconnect, device number 116 [ 2997.060901][ T4780] usb 1-1: USB disconnect, device number 28 [ 2997.309918][ T8089] usb 6-1: new high-speed USB device number 11 using dummy_hcd 12:45:53 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x40, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={{0x1, 0x0, @descriptor="d4528b3d83c60330"}}) [ 2997.459932][ T4780] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 2997.489909][T24779] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 2997.569958][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 2997.580052][T24779] usb 2-1: Using ep0 maxpacket: 16 [ 2997.599966][ T8089] usb 6-1: device descriptor read/64, error 18 [ 2997.709981][T24779] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2997.720172][T24779] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2997.729120][T24779] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 2997.738167][T24779] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2997.746734][T24779] usb 2-1: config 0 descriptor?? [ 2997.780036][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2997.959984][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2997.969135][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2997.977683][ T4780] usb 1-1: Product: syz [ 2997.982221][ T4780] usb 1-1: Manufacturer: syz [ 2997.986799][ T4780] usb 1-1: SerialNumber: syz [ 2997.999927][ T8089] usb 6-1: device descriptor read/64, error 18 [ 2998.030358][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2998.231798][ T2293] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2998.241133][ T4780] usb 1-1: USB disconnect, device number 29 [ 2998.269959][ T8089] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 2998.539935][ T8089] usb 6-1: device descriptor read/64, error 18 [ 2998.722327][ T4780] usb 2-1: USB disconnect, device number 98 12:45:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003024000202505a1a440000102030109023b000101004000090400000002060000052406000005240000000d240f01000000000000000000090582020000010000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180), 0x0, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r8) r9 = syz_open_dev$usbfs(&(0x7f00000062c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x800) r10 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r10}], 0x1, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006340)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="2d1c5280807efb7f0af29ba707127c2b2e0119632325cb1f1d88dc179db7f89127f638dab25b9be80977ae79acf666847d9253d3c6b815664bc2e94fe50a84a62bdfec800d1087720096e037f4240df8ac5f0bab49f35ccb69cead0f9dade805e63c187d51313fc9f0dd125cc2d855a4e817929be4794b513cfd88be09ea9907d555ea180f69450fbf1873a8cca9a12e", 0x90}, {&(0x7f0000000200)="abffa532b7738297423b78641a5b0cb3f70602b690bcbd3366ef61dbf1911c1606208f351431376156cdd7cf0b53866853f3f862f366383a9ca112cd95c9810fcb77240b01f24c167b21bc5343b7ea707bbee2eaa096", 0x56}, {&(0x7f0000000180)="3437752a2e4444d2a42e4c7c1bf2d0", 0xf}, {&(0x7f0000000280)="378bf32f7c5e4086ac231b6a9e3dcc654f5eb7e0c4ab46aad944eb", 0x1b}, {&(0x7f0000000340)="e30f1f707827895ebd998b9b50f777149f8784b52fd47b4c1580f057887acd6e0c2708b83bfa6e3dec196b493e57a55fc19aa0ff8c22d4ae955e1fa013c873ad23bf28dcf9f684e91db2a9c5f7d44c62dcc91e77ef28838aab260a6d206886e8a0c551d7024732c27eca108ef4087f2e37a390ccadfbbd88119c52a89e9eb2c3cb16fe61dd7745960fdd16ab684a4da62ba8938a7d90d666e5f1caa2f73a095f46f29ce6c912d29bb4b7414fa568808e18a4d0", 0xb3}], 0x5, 0x0, 0x0, 0x4040001}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000500)="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{&(0x7f0000005200)="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", 0x1000}], 0x9, &(0x7f0000006300)=[@rights={{0x20, 0x1, 0x1, [r8, r1, r9, r0]}}, @rights={{0x18, 0x1, 0x1, [r10, r1]}}], 0x38, 0x4000000}], 0x5, 0x0) 12:45:54 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) write$P9_RSTATu(r3, &(0x7f0000000040)={0x8f, 0x7d, 0x2, {{0x0, 0x56, 0x400, 0x7, {0x80, 0x1, 0x6}, 0x0, 0xff, 0x9, 0x600000, 0x1, '+', 0x8, 'cgroup2\x00', 0x8, 'cgroup2\x00', 0x12, 'self/:&prockeyring'}, 0x24, 'trustedkeyring#vboxnet0eth0vboxnet1-', r5, r7, r9}}, 0x8f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RLOCK(r1, &(0x7f0000000000)={0x8, 0x35, 0x1}, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:54 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x5, 0x8, 0x4, 0x804, 0x4, 0xffffffffffff7fff, 0x6, 0x9}, &(0x7f0000000240)={0xfffffffffffffff7, 0xab70, 0x20, 0x8, 0x0, 0x197300000000000, 0x2, 0x7}, &(0x7f0000000280)={0x401, 0x989, 0x5, 0x6, 0x9, 0x1, 0xffffffff, 0xa2}, &(0x7f0000000340)={r3, r4+60000000}, &(0x7f00000003c0)={&(0x7f0000000380)={[0x2]}, 0x8}) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r6, 0x2, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) splice(r0, 0x0, r5, 0x0, 0x30009, 0x0) 12:45:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x111800, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x6000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000340)={0xa, &(0x7f0000000140)=[{0x5, 0x1, 0x0, 0x4}, {0x9, 0x2, 0xe8, 0x1}, {0xfffc, 0x80, 0x40, 0x7ff}, {0x6a, 0xd1, 0x5, 0xffff}, {0xff7f, 0x2, 0x3, 0x9}, {0x0, 0x2, 0xdc, 0x200}, {0x0, 0x9, 0x80, 0x6}, {0x1000, 0x6e, 0xb8, 0x4}, {0x0, 0x8, 0x0, 0x7f}, {0x0, 0x1f, 0xff, 0x2}]}, 0x10) r5 = getgid() r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r7) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x804, {0x2, 0x1, 0x6}, 0x114, r7, r5, 0x1, 0x95ef, 0x800, 0xb10, 0xf81, 0x1, 0x3, 0x1, 0x9, 0x3e76, 0x6, 0x8, 0x8, 0x8002, 0xffffffffffff0001}}, 0xa0) 12:45:54 executing program 2: unshare(0x4060000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6000, 0x10, &(0x7f0000000080)) [ 2998.929915][ T8089] usb 6-1: device descriptor read/64, error 18 12:45:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000380)="ff", 0x1, r2) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r3, 0xffffffffffffffff, r4, 0x0) r5 = request_key(&(0x7f0000000440)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='cgro2\x00\x00\x00', r4) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0)={r5, 0x8c, 0x63}, &(0x7f0000000100)={'enc=', 'raw', ' hash=', {'crct10dif\x00'}}, &(0x7f00000002c0)="eb6c4d311b3bf8f7965e70bcc731d2187873a143a3619a75df692f128175dc56c05f75a57681c8ef1718814161e2fc575429d40fcb6f0bd9d119c7b5efa6f92e44e2f7d0f149f557d9d4735bf33e5d93759e268f52499ff80b96dd23a32a0daf20a8244379fcac8ec24392593082b068fa2e9cc1bb91e3d0f644dc3ca1f0582a545123b351d1f73567dadacb", &(0x7f00000001c0)="5ae95ed4513200b1a139318b06f76dd362540a92f12ab817c3cf668e8bf216b0afd723fd2de8d05b116dfc83e2ad994760eeac071bee4c229aed529f5cfc906b7debc6d5bbc619b5f3dd49d4663f22c964e598f2a49abfe966a996a305722c38827971") ioctl$RTC_AIE_ON(r1, 0x7001) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:55 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x304) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x2bc, 0x0, 0x2, 0x801, 0x0, 0x0, {0x4, 0x0, 0x4}, [@CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_NAT={0xec, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x32}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x2c}}, {0x14, 0x4, @remote}}}]}]}, @CTA_EXPECT_MASK={0x90, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @remote}}, {0x14, 0x4, @ipv4={[], [], @empty}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3c}}}, {0x14, 0x4, @ipv4={[], [], @local}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x4}, @CTA_EXPECT_NAT={0x48, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_MASK={0xa0, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @remote}}}]}]}, 0x2bc}}, 0x4000) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x6882, 0x0) 12:45:55 executing program 2: unshare(0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:55 executing program 2: unshare(0x2000400) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10101, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 2999.019947][T24779] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 2999.059979][ T8089] usb usb6-port1: unable to enumerate USB device [ 2999.119938][T24779] usb 1-1: Using ep0 maxpacket: 32 [ 2999.259941][T24444] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 2999.319998][T24779] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2999.349970][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 2999.409942][ T8089] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 2999.490033][T24779] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.499166][T24779] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2999.507750][ T8089] usb 6-1: Using ep0 maxpacket: 32 [ 2999.513033][T24779] usb 1-1: Product: syz [ 2999.517194][T24779] usb 1-1: Manufacturer: syz [ 2999.522451][T24779] usb 1-1: SerialNumber: syz [ 2999.549972][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2999.563409][T24779] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2999.679949][ T8089] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:45:55 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r1, 0x7003) mkdir(&(0x7f0000000180)='./file0\x00', 0xc0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:55 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x4000012, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000300)=0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000340)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xd) r5 = syz_usb_connect(0x2, 0x7, &(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=0x0], @ANYRES32=r4, @ANYRESDEC=0x0, @ANYRESHEX], @ANYRES16=r3, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="102fd02bf237238052253aa3a3523e14deff3edc3caf8019b2b48645cba37b803d928f594374e3d54fd0d71b909aa6d04e1e70aa845ec4b6ea3e687e5a3462aa0fc3bfbe038be7c0460209180a35927873c4c3915b9e06e1f7d9c7d3dfe706ee766dc538bb2ea6c9c738c140ecc39aef6d3628bbd7afc9efd54ebc5b66159cc9cb619b4916548873995c79dcfa", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES64, @ANYBLOB="ec68faf6a28c3f019a2217b95a648e5413f8e5aa2cb166e196a1fa4a400efa3abc44f601902eaf7c15862179859103803e5ab9d9547173fedb6e19bcd5e256953cbcfa85f3e89524090cf150f7cdcd206282231e65fc8e175427b5434196cd75cc5cca885682f0f93ec14ea2e93a167a5de2d6aa59b7d55bea38f9d1db53ae828d11e76b55", @ANYRESDEC, @ANYPTR64, @ANYBLOB="483130622833e6545808ffd679df46fb0171f9d92f62bc5fca9dba8279731419c8a7132257037e0382d7dc212916074b76664e25bbb16475ae68dc4c781ceec522015516965ee3c0d0634896404d3287eedc2c9876f4fe8387e9c71caef6bfc1108086c4d029d612a88edde7ead2497fa0a58d2db711519b0fe9408a801c4e02ee62ab58d3b69bc5524a68a4997a367cb309bd999ce513f2263c4e047e530b43cd2f2425ad7efc68491bf4d50ad3503a281e5567408377c121", @ANYRES64=0x0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRESHEX, @ANYRESDEC=r3, @ANYRES64, @ANYRESDEC], @ANYRESHEX], @ANYRES64=0x0, @ANYRESOCT=0x0, @ANYRESOCT], 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_usb_control_io(r5, 0x0, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0x7, 0x3, 0x0, 0x7}, {0x5, 0x1, 0x1, 0x9}, {0x7ff, 0x1, 0x25, 0x2}, {0x9d90, 0xc7, 0x9, 0x20}, {0x20, 0xd1, 0x3, 0x8000}]}) syz_usb_control_io$uac1(r5, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:55 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xfffffffffffffffd}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x100}}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x7, 0x20, 0x1f}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x3, 0x2}}}}}]}}]}}, &(0x7f0000000000)=ANY=[@ANYBLOB="00002d00000095fb91d0e179fa5391d990a684acef03c4da66c6939a7b87de58cb2776c6651573e64fa0737c05dd6d4959bb4c3c4e73b42146ab0c9ec48fecec9a28204f6a1e94b39f85e68601a34fafe3300add3e541996a75587e71b9d526c", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d94c200000000b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB="00130000678f659425fad7ab531f6fcdbb72b85805ff4721a6e78ef808f818aeeb7921c0e3aaf84a45e94bf62f71627bfbb879d76ecc3cc4ff5536ac37cad491bb6ffded5e9112bfb9636b887f2ab854d74c3133194e0fd8b31ae06da75fb03e241f8b3ca9c923267730178fd6672af114c7edd56b71f98ed66e1494d1295a3c473ce3372673830a988831345c73700c386e5beb2fb82cdfb4f30256b847922289a525b169cf9205f2b410471a54b1ee8546ee21a163cb68a427e9f14ee43c0ca0fbed1c19a963c000"/212]) [ 2999.730004][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.739195][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2999.747243][T24444] usb 4-1: Product: syz [ 2999.751413][T24444] usb 4-1: Manufacturer: syz [ 2999.755997][T24444] usb 4-1: SerialNumber: syz [ 2999.763673][ T2343] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2999.772472][T24779] usb 1-1: USB disconnect, device number 30 [ 2999.800424][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2999.870071][ T8089] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.879223][ T8089] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2999.887845][ T8089] usb 6-1: Product: syz [ 2999.892335][ T8089] usb 6-1: Manufacturer: syz [ 2999.896908][ T8089] usb 6-1: SerialNumber: syz [ 2999.940349][ T8089] cdc_ether: probe of 6-1:1.0 failed with error -22 12:45:56 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='cgroup2\x00', 0xfffffffffffffff9) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r1, 0xffffffffffffffff, r2, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$reject(0x13, r0, 0x2cdef1ad, 0x8b00, r3) 12:45:56 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDDISABIO(r4, 0x4b37) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010e2bb57000fddbdf226fed4187ea927f008100000008003900ffff000008003400fcf7ffff05002f000100000008003a000400000008002b00030000000800310000010000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004008}, 0x20000000) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x20000}]}, 0x34}}, 0x4000000) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:56 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x20}}, 0x811) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r6, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r6, 0x1, 0x6, @local}, 0x10) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x3}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x2}]}, @NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x3}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x3}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6}, @NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc2}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x4}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x1d}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x200}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0xc0000) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0xfffe, 0x2000}, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r7, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r7, 0x0, 0x30009, 0x0) [ 3000.040239][ T4780] usb 4-1: USB disconnect, device number 117 [ 3000.067048][ T2360] device lo entered promiscuous mode [ 3000.142065][T24444] usb 6-1: USB disconnect, device number 13 [ 3000.189964][T24779] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 3000.289938][T24779] usb 1-1: Invalid ep0 maxpacket: 512 [ 3000.339897][ T8089] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 3000.429975][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3000.440009][T24779] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 3000.529969][T24779] usb 1-1: Invalid ep0 maxpacket: 512 [ 3000.535452][T24779] usb usb1-port1: attempt power cycle [ 3000.549949][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3000.558211][ T8089] usb 2-1: config 0 has no interface number 0 [ 3000.564448][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3000.574300][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3000.583341][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3000.593423][ T8089] usb 2-1: config 0 descriptor?? 12:45:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) fchown(r3, r5, r7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000040)}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000394552e301000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0533b3063173f6d59dfad0f95a6014f90f3ea6577082d87d0404a33ec81514"]]) 12:45:56 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000080)=0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:56 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0xff, @broadcast, 0x4e22, 0x0, 'fo\x00', 0x6, 0xffffffff, 0x23}, {@loopback, 0x4e23, 0x0, 0x1ff, 0x20, 0x8}}, 0x44) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={&(0x7f0000000080)="bfaed32bd4d062020ea97f82b8fd565ef6ed5f2d1275d694d45924566254322e1c7f170056b6b3d2c6d0f555b8", &(0x7f00000000c0)=""/135, &(0x7f00000001c0)="acfb827e000d1b70d0a3c3dddc6591bf4a60e3d0b9ccac4924369856301b548af6ebe5ca044b7d8d9582f4f736beb8659814d91d41bf22760d", &(0x7f00000002c0)="8759fd2b4fde170883962993f2b9c25804a2869b1cae436cab64d2b51883785594efe10fcb62c7a8486b12bdbe38c76beaa3c423f63a1d121ffa0b43b270564e69ef6f6d251aecc08a4d993ce90f2fe12440d698f4c3b222cc40dd26f9a1e5ead1f8", 0x9, r1}, 0x38) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) 12:45:56 executing program 2: unshare(0x2000400) r0 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7) fcntl$setpipe(r0, 0x407, 0x8) r1 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x7) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x400005a7, 0x3, 0x40, 0x2020, 0x83, 0x2}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:56 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) tkill(r0, 0x18) unshare(0x4000500) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0xb7b5, 0x5}, {0x2, 0x4}]}, 0x14, 0x1) mount(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) 12:45:56 executing program 2: unshare(0x2000400) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r0, 0xffffffffffffffff, r1, 0x0) keyctl$assume_authority(0x10, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket(0x8, 0x6, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='debugfs\x00', 0x3000804, 0x0) [ 3000.863484][ T2357] device lo left promiscuous mode 12:45:56 executing program 2: unshare(0x2000400) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/195) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xa7, 0x3]) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='overlay\x00', 0x400, &(0x7f0000000540)=ANY=[@ANYBLOB="64656661036c745f7065726d697373696f6e000000030000000069723d2e2f66696c65302c696e6465783d6f66662c72656469726563745f6469723d2e2f66696c65302c696e6465783d6f6e2c7569643e", @ANYRESDEC=r3, @ANYBLOB="2c646f6e745f686173682c00b3b204edba23abfcf573aba6c8296c940054ec0ad8d7ca773e051f8adb085af3c3a9d3f387b59b710842f7b5c96a29d19a42677a7e5d39c37ea15d46c232481cb22c5fa0f60396ec212a3cc8946c496460b7d5f3cf33309025dfe468267474343cb69a3bd3c67007ff482d"]) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000140), &(0x7f00000001c0)=0x40) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3000.918112][ T2403] overlayfs: unrecognized mount option "defalt_permission" or missing value [ 3000.931895][ T2403] overlayfs: unrecognized mount option "defalt_permission" or missing value [ 3000.939934][ T4780] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 3001.039978][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 3001.150004][T24944] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 3001.239989][T24944] usb 6-1: Using ep0 maxpacket: 32 [ 3001.250190][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3001.250965][T24779] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 3001.271744][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3001.280792][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 3001.287656][ T8089] usb 2-1: USB disconnect, device number 99 [ 3001.399959][T24944] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3001.419968][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3001.429029][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3001.437064][ T4780] usb 4-1: Product: syz [ 3001.441388][ T4780] usb 4-1: Manufacturer: syz [ 3001.445953][ T4780] usb 4-1: SerialNumber: syz [ 3001.480023][T24944] usb 6-1: config 1 has an invalid descriptor of length 69, skipping remainder of the config [ 3001.500895][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3001.529922][T24779] usb 1-1: Invalid ep0 maxpacket: 512 [ 3001.669956][T24944] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3001.679034][T24944] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3001.687093][T24944] usb 6-1: Product: syz [ 3001.689899][T24779] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 3001.691289][T24944] usb 6-1: Manufacturer: syz [ 3001.702383][ T8089] usb 4-1: USB disconnect, device number 118 [ 3001.705584][T24944] usb 6-1: SerialNumber: syz [ 3001.750267][T24944] usb 6-1: bad CDC descriptors [ 3001.929990][T24779] usb 1-1: Invalid ep0 maxpacket: 512 [ 3001.935471][T24779] usb usb1-port1: unable to enumerate USB device [ 3001.951311][T24779] usb 6-1: USB disconnect, device number 14 12:45:58 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x100000001) ioctl$UI_SET_FFBIT(r6, 0x4004556b, 0xe) splice(r0, 0x0, r3, 0x0, 0x1ff, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000180)={0x7, {{0x2, 0x4e20, @private=0xa010100}}}, 0x88) r7 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r7, &(0x7f0000000340)=""/235, 0xeb, 0x41, 0x0, 0x0) 12:45:58 executing program 2: ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) unshare(0x2000400) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:58 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/557], 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:45:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xcc, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:45:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @loopback}, 0x8) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:45:58 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x9) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r1, r3, r2, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0xb, r4, 0xffffffffffffffff, r5, 0x0) keyctl$unlink(0x9, r2, r5) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x107140, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000200)=0x9) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000000)={0xf, 0x8, 0x100}) 12:45:58 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffd9b, 0x1, 0x1, 0x40, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0xfc, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:45:58 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x81) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="00a487b9455f21c8fd"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x2280410, &(0x7f00000000c0)='cgroup2\x00') 12:45:58 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="d2badd0b5c351c1c0dc85aed56bba3ede0caccf3c6c300f59d608acd316bd78640107ecba44af3de22801006d5348806a28d58b55efdda4fec713825000096b7f7ec38ed4d49097085400279adb0fe08d1ff470026c2725c55862d5c012063441191abe274356baa583a4274bd12584005bcdf8199961750de945bb2689b2a") ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = clone3(&(0x7f00000001c0)={0x80080000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1d}, &(0x7f00000000c0)=""/61, 0x3d, &(0x7f0000000100)=""/21, &(0x7f0000000140)=[0x0, 0x0, r0, r1, r2], 0x5}, 0x50) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x69, &(0x7f00000002c0)=""/211) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:45:58 executing program 2: io_uring_setup(0xe20, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xda}) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCGETS2(r3, 0x802c542a, &(0x7f00000000c0)) 12:45:58 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x20) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:inetd_var_run_t:s0\x00', 0x87, 0x2) 12:45:59 executing program 2: unshare(0x2000400) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x1e5) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x13) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0xa8, r0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8}, @NL80211_ATTR_KEY={0x30, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xf, 0x4, "97b5ef93081851747970d3"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7ebda9764a3721cd38a8c05ed8"}]}, @NL80211_ATTR_KEY={0x58, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0xc, 0x4, "2b7d42853129157b"}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}]}, 0xa8}}, 0x5) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000600)={&(0x7f0000000c80)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000841) mount(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x82490, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000100)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000680)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f00000006c0)={0x3f, 0xfffffeff, 0x2000000}, 0xc) [ 3003.069898][T24779] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 3003.089897][T24444] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 3003.097533][ T8089] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 3003.180198][T24779] usb 4-1: Using ep0 maxpacket: 32 [ 3003.199993][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 3003.205214][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3003.259894][T24944] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 3003.340026][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3003.348222][ T8089] usb 2-1: config 0 has no interface number 0 [ 3003.349920][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 3003.355258][T24444] usb 6-1: unable to get BOS descriptor set [ 3003.365418][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3003.375927][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3003.385096][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3003.393742][ T8089] usb 2-1: config 0 descriptor?? [ 3003.400038][T24779] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3003.469985][T24444] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3003.549934][T24944] usb 1-1: config index 0 descriptor too short (expected 64923, got 59) [ 3003.558378][T24944] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3003.619966][T24779] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3003.629145][T24779] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3003.637212][T24779] usb 4-1: Product: syz [ 3003.641545][T24779] usb 4-1: Manufacturer: syz [ 3003.646144][T24779] usb 4-1: SerialNumber: syz [ 3003.659969][T24444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 12:45:59 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0xe21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x30009, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20c180, 0x0) 12:45:59 executing program 2: unshare(0x2000400) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x208000, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3003.669052][T24444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3003.677145][T24444] usb 6-1: Product: syz [ 3003.686088][T24444] usb 6-1: Manufacturer: syz [ 3003.691258][T24779] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3003.697891][T24444] usb 6-1: SerialNumber: syz [ 3003.729963][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3003.739077][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3003.747784][T24944] usb 1-1: Product: syz [ 3003.750338][T24444] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3003.752474][T24944] usb 1-1: Manufacturer: syz [ 3003.763240][T24944] usb 1-1: SerialNumber: syz [ 3003.891787][ T4780] usb 4-1: USB disconnect, device number 119 [ 3003.953178][T24444] usb 6-1: USB disconnect, device number 15 [ 3004.080315][T24944] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3004.090284][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3004.090592][T24944] usb 1-1: USB disconnect, device number 35 [ 3004.098334][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 3004.112899][ T8089] usb 2-1: USB disconnect, device number 100 [ 3004.669905][T24944] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 3004.719897][ T8089] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 3004.759973][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 3004.779925][T24444] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 3004.789913][ T4780] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 3004.819963][ T8089] usb 6-1: Using ep0 maxpacket: 32 12:46:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) sendmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="3acc3b61669e3862f991b1edf0de59ca75835f183a5ca2bf65b6f6c72a4aa023c5ad331eaf06eba7c7683d61", 0x2c}, {&(0x7f0000001500)="192a1e3e68c39817db4746d4a70f0ba339dc046becc4aaf0a2aa1db6c8e9b199bdf0381f5d9c63901eecf2fbe66e455c329a319e47e2529f3f47e3ec1238c4cc269b3a73541291ef57d70821977c5545d9e915e94348c86334c3d21bb8c99413e3902fca794400e9b3d861aca957fc332db4dcca14d5970074abe723972a7c03e28cfda12cd76de0085ce0911a91f0374a6f225cbc4c207aa57990b4f4b2fb2f36254b1ba3be35d0666324f410814e05aa96f1dedcf1123854e7307a895d440e33bf7dc35fbc5fc424", 0xc9}], 0x2, &(0x7f00000002c0)=[{0x70, 0x114, 0xfff, "4d4be915169d2a98c1de436c5c335865685ace8ead13b1e392c5b8de8b9c4117ed5d067e8da1f86823974eab7fb5d38c83ffb3e49d698eb2e32f3ea30b19e99156e33c8768332ba6bd78f56702000000098790d1c4c8542d51502c9c2b"}, {0xd0, 0x111, 0x3f, "224902c7533ee7c9a5495e5861603745e8da98c8cfeb028b0dec0a143e3229ccc39a076bc226606124885ab88c72564e22401b42fd21e906f4862a96dbc50e112f64e4daf02187447c08c9441d2d832c3d7c93e9debf78254fb20e9731d754f994215ef6875d1be2bc6745552498437f54d07f5660bfb46db923839f84dd2471c0aad8bc2d559a81f04856aff594f49e7cb4664fabf945c2b6006f02c5f17c7423e9c0081626fbb0c5d30e79693df3482da67c1137fc880c127dc39a5321a6"}, {0x1010, 0x0, 0xffff, 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{0xf0, 0x17, 0xea, "872e37cff3ce69abe66717c9fcd9d9a0072cc12b63ad5d18b9093f8175fe360df54aeb230963bbe0f4b6b2a83087bb877d98d1a873d4ee02d62aa970bec1792df90c8dd390ef9fec9457c94fc4d7afa400babb0e96002eb15e7bb85bf69709749b73ee70ad73187f14483667c602d13f6b12e5f864a751eb7d477e89f423a888eb1d30ea13944ee281be12512e673895c3dc4ec9801e7a3cbb3740139c72bccc864a22c31d394ea98dec7d2f117526b8711e1fd8a8b3a98d032bc1a6a707a39275c14b9ed530dad6476050194213027f7f1700d381eb5435fc"}], 0x1240}}, {{&(0x7f0000000040)=@caif, 0x80, &(0x7f0000001980)=[{&(0x7f00000001c0)="344fddb68a4bb2baec55052da571e8694ffb89918511dc52eccb3043356aecdd68818f4e6b7f9676e0496314d6206b95e0ac26466d6687daa17c3e07aad7680a00dd6642a23ad946b86edab6218538ba35e294b96c62e99675999380", 0x5c}, {&(0x7f0000001600)="f64c6bcdbdcdfd1e7c6b2f39a9e64da61c92be64e18ec7b0b2287ba53d07cf548abb06062e780de29bc83029679f09897d788427039249bd3333712e6c3341658fe23e342144", 0x46}, {&(0x7f0000001680)="2a7e8c651d6f77ad99860d43e906a533ce03cfaded77d0ed90f0b3c42eca83eee3a61b0dbb88803194d0ede1ce56e95271cc411f1b31a6a572a59ad0a7455b2c8d9980d2baa7a126e58e0dd43e13b9bc89643823b8d1b81e64ae344437e99babfdab1ab0f8108ba525b56d58f34682f2cd88c7c1fa2bbc0b2c6c34d83a12fd5a81fd4056fca7880cb6103539db6fab581c885106a74be1b633b5dd011cb4c7d8f3e38f41862aee68de82c9bb779e72e109c9048a704de87fde6092f7bf051cd0cf34", 0xc2}, {&(0x7f0000001780)="69e4a6b501d887e1509da259909e4bd9645648a6788cee0dd5415f67f632b3678e344ce993b933eb23817baba41d9cf554301c962c9d1c3b89113a83c7302c0e5f19d26feb9b15b35faa9bfa75eeaf0d97ba790c81268d6b7f6db8cadb3117d24063e22555bdda3fb2c9b73e71a51c6978d4a0ab3a497e95c208e581a8f28d3bbef0dc76d909bfc5b7c7a931372f72b09699b45f39753e4fc871fdcbbd24b6e6178e18e389f06a715c7d7d", 0xab}, {&(0x7f0000001840)="a2766e97c593d8d365c68d5c589ce32f5ef4b02db332e59466eb3039d0d981787ce53d94b1723963caaa1a6f1b6d97b736a196c57c57290a45de72d1448b6b46ddf0dd8623b7bc3853062a595f370ef7aafc59b7377b68f218099c58099bff78a32a97474c28454f440778c67decbca5746b45fa36f5cdbff95494b0e2dba5fddd8bcf99342a50d55b6dc4693ae9865a3f212d0e65ff2ae6097e252086d3174847ba5456653d3da96912d1db16cb341ed5fdb4b44d377162b4551c329534701838e7", 0xc2}, {&(0x7f00000000c0)="e92c8335e7214e92e868d94426f3f54c24d33ddbc853f63c56b01525cfa0", 0x1e}, {&(0x7f0000001940)="aafa4dd8707af128be9c4de12744333a6c7c5f45f5fc3f009b6a11", 0x1b}], 0x7, &(0x7f0000001a00)=[{0x78, 0x114, 0xa7, "7d2bf69f2c9680baa2bbb0dfce25de024a909b56a058cdb53cab465dc66a5a5432248664793f800ea2de64d6f980a6ba6f075ab4292a8b6e422f7a1ecff0a61c3eee7b83acd825142c9a891c26e8ffd0f1d5b864e4a4b0402d2b06f7d906dc55744bb2a4fd5d5d7e"}, {0x110, 0x116, 0x7fff, "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"}, {0x58, 0x10a, 0x0, "24ce3e7abd7464e284ca5357f618ad4e8060f80f0c48d7628d9dee33ef471277533fdd81fa980d2544412956b8aa2b4267a491ef33e6018bf8ec2351b65bcb02802d61f24b"}, {0xc8, 0x10f, 0x0, "043a7a563f8944ae4e5f509d0387fdcc33c1a2867f924526fda7bc0fb660cc6e9e855f62904cce9778dc4eb1fa671fd27f8899d7a985eb6b5e99e9d8c117154f031147e238336a9a631cb08356f8fb58ae1f9194f1ac0d4ec5eb4cbc1fa5bbc7a35b00ec118b3d3bde5753937674af64eb6d64184e9be7ad2c0df175302e140352678f633d22b68a588cb47c2f00392ad3e90e1b18923074894cb2d7973f4d468c99c407970c62ed60f8a4c5647e75c272bb2b"}], 0x2a8}}], 0x2, 0x20040000) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3004.869931][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3004.939926][ T8089] usb 6-1: unable to get BOS descriptor set [ 3004.939932][ T4780] usb 2-1: device descriptor read/8, error -71 [ 3004.979945][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3005.030026][ T8089] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3005.069970][T24444] usb 1-1: config index 0 descriptor too short (expected 64923, got 59) [ 3005.078334][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3005.159951][ T4780] usb 2-1: device descriptor read/8, error -71 [ 3005.179982][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3005.189024][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3005.197452][T24944] usb 4-1: Product: syz [ 3005.201641][T24944] usb 4-1: Manufacturer: syz [ 3005.206233][T24944] usb 4-1: SerialNumber: syz [ 3005.220152][ T8089] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3005.229637][ T8089] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3005.237713][ T8089] usb 6-1: Product: syz [ 3005.241930][ T8089] usb 6-1: Manufacturer: syz [ 3005.246500][ T8089] usb 6-1: SerialNumber: syz [ 3005.259990][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3005.260427][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3005.269292][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3005.283669][T24444] usb 1-1: Product: syz [ 3005.287796][T24444] usb 1-1: Manufacturer: syz [ 3005.292884][ T8089] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3005.299891][T24444] usb 1-1: SerialNumber: syz 12:46:01 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) poll(&(0x7f0000000180)=[{}], 0x1, 0x7) r4 = dup3(r1, 0xffffffffffffffff, 0x80000) r5 = socket(0x1d, 0x800000003, 0x0) r6 = socket(0x15, 0x80000, 0x9) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x5, 0x6, @local}, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000340)="f7c59ef2426a1eed0458169bc83d5d67b2298ab91992ea8bcdf5abf4cdf3036d551389cbd54cf1b8613aeb7956cfe447d81af884833622a01d588f8cce110cb3d1a3e974f6403d43bbcac70a7109cc766f8b170f09a9c4149a12fb5558dabe427cb2921bb10c2bfd813fdc034383091dba682c6404296f6c4374ccea2e511d25207b3d7b3651fca21a8a8e74c2745cd6317872beee2b537d0bfe1bb9df7f5fb92181da212464a25def06f5b28fe0c8e003cd96ea88f91664abcf3094a011f87d2f3738f9c2293c", 0xc7) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r7, 0x1, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000040)) 12:46:01 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/vmallocinfo\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r5, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r5, 0x1, 0x6, @remote}, 0x10) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010100}, @GTPA_LINK={0x8, 0x1, r5}, @GTPA_I_TEI={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000004}, 0x40050) r6 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r6}], 0x1, 0x7) getsockopt$SO_TIMESTAMP(r6, 0x1, 0x23, &(0x7f00000013c0), &(0x7f0000001400)=0x4) sendmsg$TIPC_NL_LINK_RESET_STATS(r4, &(0x7f00000014c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x38, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect(0x0, 0xc61, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0xb3, 0x6c, 0x5e, 0x8, 0xc52, 0x2851, 0x2ea0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc4f, 0x4, 0xa0, 0x6, 0xe0, 0x81, [{{0x9, 0x4, 0x7, 0x81, 0x9, 0xa1, 0xb4, 0x31, 0x1, [@hid_hid={0x9, 0x21, 0x1043, 0x40, 0x1, {0x22, 0xe52}}, @uac_control={{0xa, 0x24, 0x1, 0xd508}, [@output_terminal={0x9, 0x24, 0x3, 0x5, 0x300, 0x3, 0x6, 0x20}, @extension_unit={0xb, 0x24, 0x8, 0x1, 0xff, 0x3, "0785213f"}, @extension_unit={0x9, 0x24, 0x8, 0x2, 0xffff, 0x3c, "24b2"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x305, 0x1, 0x4, 0x9}, @processing_unit={0x8, 0x24, 0x7, 0x2, 0x1, 0x7, '\t'}, @processing_unit={0x9, 0x24, 0x7, 0x1, 0x5, 0xb5, "bc5e"}]}], [{{0x9, 0x5, 0x0, 0x2, 0x10, 0x20, 0xd5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x8}, @generic={0x51, 0xa, "0d38549e9d73cd3a15683b43043a040ddee7f613798590366443c4d8fc956dfaca8633b43b37b346fb8dc302b267b38d1df1b2f246710d7bdfc9e1389637ec1cf0385b91c59acf1093b775af216d74"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x0, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x6}]}}, {{0x9, 0x5, 0xf, 0x3, 0x8, 0x1, 0x9, 0x4, [@generic={0x91, 0x4, "b9a7bff5744feaa9f775bc3d59b506dc14c6d9befc8622677e075bc0dfb0777b63bbcce48d35c249b5393190fc15ace6983065ba37dcf41730d1e931a02dd9968bde5a2d672ad590965dabb9584d6db5e46e1e1ab7319b908453c1a3fdd24859266b184f1b816238096065bb16f484c56eb28d5c3c3017ff15d3aa8c39d5f78c894c610978fb432130365b65a5e74b"}, @uac_iso={0x7, 0x25, 0x1, 0x7, 0x2, 0x6}]}}, {{0x9, 0x5, 0xa, 0x1, 0x400, 0x7, 0x40, 0x1, [@generic={0x9d, 0x73, "b1825250208b98d58c85584c9ce06c7cb6e9bdbee8547d39f6125742c069aa32fff1207f462cbab563c62adf7b62ab64a9458858eafdf223131f9b364619e695704d26efa8190bde9c410ed64eb5b8be998949170d19965cfd113973118b191940f2ced364643b7cab6f515faec96720b48947be7553662f16fe1d7fc1ad120152e728e9e517ee2777c86c782c7cfa6853822da2fbae5d635ad8a9"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x70, 0x40, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0xfffe}]}}, {{0x9, 0x5, 0xc, 0x10, 0x40, 0x7, 0x2, 0x40, [@generic={0xd0, 0xd, "7272b7c12b0c0e7bb1008ff0c68c46cd2dffa8e68883cc4e6f2c41fc0391ba07261beebec192cb50828c1c18b257cb2b5a0dfb8a475393d9d6531dc1645911f9c3becdc665706e7b3460fb29c3f98cab323dba2d064d696acb917d4ea7d25ac6d6e54f6909f26206b87f0573fad2d1a921f68fec39077ecdb9986603b49ef8798c0b2431f1fb59fa572386a47a6a9023d23c2d252b9d2085fdc809d2e0025fa44da1e3d3b5ad8bb62d65ad8b65682f143a2b14189b37ccc1a3ddd2479a5c9e0cb3f8cfd1b3030016aa293f07dcf2"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0x3, 0x3, 0x40, 0x2, 0x1, 0x5, [@generic={0xba, 0xc, "d00c2fad7d7903d89c9f78e5a783e61ae6b52964a2d948fe39d303ebd69e8202a9a3ccd52124d7a26973286ec7cd64727fc6d23385f24f05f508155e04652b3eb37edc93f21e1df171d40250a5e7a3b2439df5067ed2c995c3d5c016f99ca4151c8ce07691e000522fd0f9227b526ebbdcef623effe624fbbb5cb790bafd9e2f86ff91493e3664cb65f5d51e3fa646c188f71bdad45d028830e902c27b21c55f4044c6d3679fe45e792006f207be587f8015c483d96be523"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0xfffc}]}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0x2, 0x81, 0x4}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x81, 0x6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x4}]}}]}}, {{0x9, 0x4, 0x72, 0x64, 0x7, 0xff, 0x4, 0x1, 0xee, [], [{{0x9, 0x5, 0x4, 0x0, 0x40, 0x6, 0x3f, 0x6}}, {{0x9, 0x5, 0x4, 0x2, 0x3ff, 0x0, 0x5, 0x7f, [@generic={0x95, 0x30, "7c6ebab2c18b033dae1227e3ebc7f92976da926a1f9154262fbf07cee1fe740d27f866970f35582c4c2976adf5b8dcf2658eae319ff81c32054c7acdc9ec0dc2887277ca3c5870581d19e658a132bdbdc218a8a26477b3c0abb133e2bc0e951f66769a00bad366b6c45e214783fbce9442eb6fe0eb123c54e7b97fb5a516abf3e2e3decf6cfb59d88e542ab75b4d849ac5900a"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x3ff, 0x27, 0x80, 0x9}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1f, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x7}, @generic={0x1e, 0x21, "ca579f6347f1b6faf1ff31a832861907b44e4a007e9c8e603bf22cc5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1f, 0x7, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xaa, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x8000}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x9, 0xbf, 0x1}}, {{0x9, 0x5, 0x4, 0x11, 0x20, 0x81, 0x40, 0x20, [@generic={0xfd, 0x0, "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"}]}}]}}, {{0x9, 0x4, 0xe3, 0x5, 0xd, 0xff, 0xff, 0xff, 0x1, [@hid_hid={0x9, 0x21, 0x8000, 0x0, 0x1, {0x22, 0x686}}], [{{0x9, 0x5, 0xf, 0x4, 0x40, 0x7, 0x2}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x1, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0x9, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1ca}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0xff, 0x59, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x4, 0x88}, @generic={0x88, 0xc, "50c9a95fc00b203ddfcf67951f5773f9ad438393ace4c6b10800ac6ffb122b8bd448bffaf3e9a5e869063620b6bb15156283386fd1ebb60085bfb0243dba07a3c84cfd1be8047472e4daac1b6a73094ff6220465d860126474ebb5fae6a7eb11531669a2c4a6b3ecd2daa8fbe00379385efd4ddb85557ac61d37ecda0280a8efa0626d265acf"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x1, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x7ff}]}}, {{0x9, 0x5, 0xf, 0x4, 0x400, 0x20, 0xfa, 0x6}}, {{0x9, 0x5, 0x4, 0x4, 0x200, 0x1, 0x67, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0xffff}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x5, 0xd3, 0x7f, [@generic={0x96, 0x5, "7d8ec78099bdf691752b7139103fc2dfa7c2f9d7a368173ccafadd3a1fd304f6aa93cb4459159d63049e43d8b9f3f680929803b33685466bf0dc727c279ba007e34e70fe6f9b5dbfb53743d7c65018dbb0615d8cb7062d4d7f75808c3f0d6b4f0ffdcedc66ad65116adfa8e8f9e05c6e071b207e8789a513a1f72d8bf5942e19a19d0c02011ab0735e8d4e84609973b6155813de"}, @generic={0x5d, 0x1, "00a470e384bfdbba9c01683b1d98a763f85a2e5e09d1c0feb36634666bd2abcaf44bcde7c1517273f53b21b46ea3b22b38b9f7d5b23d59d88f3a251ffcdbeb2a5838e86e039b167893ce4ec4af7534a7e525025870be8805f61d00"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x4, 0xfa, 0x8, [@generic={0xe2, 0xa, "4492065967b3bb8deb468c84872fc845cba64c3531ff90cbf252c63842ba85cd0bd5648e75080be216d17284213b47f1af8d97bae2a343d02f4b8be77310d0a390e45e41395a68d2d366c364171891c26a2b7b72e6f87da3256770a00d6152e44487a4c9fd5a95cd0569fc04dd046b30d8e3078d753c1eba030b325cd0157343b5937ffebbd93004f664dc51a455c04eda803196e377cd52b53556034d1ba2b943a590d776c2b9fe98a396ff463a881502209fc84409cd3e20f7800c1fb7a766a5b0b3485a28953dc0da186a7625293bafbe587ab6836354e0b46b916df3a815"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x200}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x29, 0xf8, 0x3f}}, {{0x9, 0x5, 0x2, 0x17, 0x3ff, 0x80, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x81}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x7, 0x3, 0x81, [@generic={0x74, 0x5, "9b04695f8581622c9f7034e4c9d51f162a20a45adb80428e1633f65eaa6b4b22f89bbc931635b429104dbb113ded509e04832add1556f888bffdeb9a0722309a516cfaa81040bc753e2150ad31d1f0b3f1093b958169486d8c107455ae46766405abc8f538b8fec522aaf0bdf7fcf6d8d50e"}, @generic={0xe5, 0xc, "2eb419633afc83f831f7905ccb5c264f36523862719b0e84c68710d97723a01957c740295b53218b27a545a99a32c989917456670abef18a281175c98e1b235c51bfa6ed71582e915b449aae32ebda7c4d07a8956334a2033fc33f71c58baab69fcb6103fe423dc1bd923aa4d53b0fed46714d50b8b6e9efdf8a335b8fe5ce942a7f6a5cf925e733fc10b43f614ad9a6387fd6ac319132a966bb43c90806f59ccbc9b2cf3e1b1a0825108ab463491c8b701518ae777e7fc9b02fd6cbc93427cc26ec1534522df0a9d8eb2cefd7291fa274b9edbd57869d9e889c6153e64c4db4e309ab"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x400, 0x6, 0x99, 0x6, [@generic={0xa0, 0x6, "434b3364f43cf6687fc8cc9109f918a68ef0ecd90ca2a2927e75773782eca013a13e9a5d24b3713dca0e064dcb313acbfa62553cf1df928b2ab0ce4f1156added38a1a84354f839e61697219e32adc9b3a617242dc4fee5b20d544f2f03dadcafba08380053cd9bb9ff73e4ca20a6a9b4bfeec4b5f19a136639f616743e5019d00c6f3658548258483d2ae2caa360703516388df9c54e4ac985183db9044"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0xd8, 0x9, 0x1, [@generic={0x101, 0x6, "56976921d6fa830d4ff38b06fe0d1dc37f86bd8199addecae09fa857921e43ed129f1b2c2ec5addff136922db978a510077afeca8d0f734b56dc926e2949baecc4b5656b62d4b4399369138898fc1ac917e0b3ce22a80972a0921cdcd41cc66c20fd4d3e63b49442964076c3588ef5f0a5b4351b6ec54c082e83ec0d42a7bc455494e7901d8b7d1e2760946c58029ea8ac15aa56277c5561d9bc4ec127935a7c607ad4f6be7e76fe5e8c2773a431f4fa4c6ac0f414b7cf4da4f22728d7692f146348e0d59155191c8f3595aca8228ece3fbf28e6592c70f379b8f557345b3c72f791003d7f7cbcf4c5c59f59f88bbe2e69185c32bb57e13afa99e12cc48cd7"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x81}]}}]}}, {{0x9, 0x4, 0x7, 0x8, 0x0, 0xb3, 0x22, 0x27, 0x6, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "7523894a4b"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x8001, 0x9, 0x1, 0x5}, {0x6, 0x24, 0x1a, 0x73, 0xa}, [@obex={0x5, 0x24, 0x15, 0x80}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x7, 0xb7, 0xd4}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x6, 0x4}]}]}}]}}]}}, &(0x7f0000001340)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x10, 0xe4, 0x80, 0x8, 0x81}, 0x126, &(0x7f0000000fc0)={0x5, 0xf, 0x126, 0x4, [@generic={0x102, 0x10, 0x1, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xaedebccc84d392b1, 0xe0, 0x1, 0x7f}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x8, 0x0, 0xfff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x9, 0x4, 0x100, 0x7}]}, 0x4, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x61, &(0x7f0000001100)=@string={0x61, 0x3, "d50023383ec05e3846ce9c89bb75859549139bab4d7bebe59058c3d9eeec246b769d0d2713fae0a44e70a5a9bafe3592c99adb5a83a7efb5f57355358cfd0086bef7d76ee497a030c14b792c7ae0b0b899d597367303ff95bf6620a5db7c5e"}}, {0xe6, &(0x7f0000001180)=@string={0xe6, 0x3, "4780688845aa5c3079c0d47f4dc570137b518ca2e31cfbc544a15135e4070d91b0964909a31fc536625bd92e1b86143a4da3bc388cbfed640f1ae12148077362e4cd604321b685d17b3b15165c54f2f84ea6360cbe986fe9e411aa054d581a50fa7803286a6dc332f3d1b646aecf37f6f5ce1b00e2a34e77f76303585ca7cc7b53afcf68491df54464522321bed5f555cd53fe6f2218ddd1d16cb0eb3ea23534fecd21d868e7b306f383e777585143d045f77211fef8218bfe3b6b3e5fdf1b8b30bff9154524c59c23580ae2e0cf16e561ab100e3bd6ae2ecc4125c6a38d2580b2280854"}}, {0xbd, &(0x7f0000001280)=@string={0xbd, 0x3, "c9e0d8811ecd68b9b9948ef6b9b2d49680f42da79c00845218d42f723f289dd5cd3906b35654fa67f53dd9f06fe89e7146c4ce01aebe59d4c72ea3c55c51178acfc667e08e5fcdc89e32dc5312cb9a6d7d560cb8d1a82bb59d32e5b792edc30c6dfce06d800d1ca4a29ee71708e4c888148d33b908b270dcbb5a267b41949d17bc85b2d082786d2abfecdcc8e92ddb46a8a5b6ef8ec7a121177782142263d64e587b0231999049da816cf15642cabfdc815bacb315a4fb3b86bbc8"}}]}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3005.464347][T24944] usb 4-1: USB disconnect, device number 120 [ 3005.493186][ T8089] usb 6-1: USB disconnect, device number 16 12:46:01 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12011003020000202505a1a4400001ad0e9e5dd63c492c698602030109023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x70, 0x0, [{{0x9, 0x4, 0x0, 0x10, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xfd}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[]) 12:46:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r9, &(0x7f0000005fc0)={0x0, 0x0, &(0x7f0000005f80)={&(0x7f0000005f40)={0x30, r10, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r8, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, r10, 0x800, 0x70bd25, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000)=0x200, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB="00007e8100000000000000002d000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRESDEC=0x0, @ANYBLOB="838dc3bcb5516d4593d0473bfb5c1c6b62b3276f21ea83ae0e4d6db3fa06669dd1476fc1943cca9dca93b9c2e2fbe96769f85dc930788eb6be14a451accddd0c15c8110ea12bc635c902edafeec9deaebef17e9e6052d1ab522f4191091105482288ba054442b513d0463b795a1712a20fcced2a99faf4bee5f366ce845be28e30a79cee664220a91bd6501f5daf22cac68f09cb8578db5588b8f56936a9ab8285575c2da53f0705b3509412c047b4fe28ecf92078865e0000000000", @ANYRESOCT], 0x0, 0xf0, 0x0, 0x400000}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 12:46:01 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x80000001}, 0xc) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x540a0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:01 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x7) splice(r3, &(0x7f0000000000), r4, &(0x7f00000000c0)=0xb7b, 0x7, 0x8) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x20, &(0x7f00000003c0)={[{@default_permissions='default_permissions'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@nfs_export_off='nfs_export=off'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@hash='hash'}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r0}}, {@uid_lt={'uid<', r1}}]}) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x81, 0x110) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x11029, 0x0) 12:46:01 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x200029, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x1, 0x4) [ 3005.604693][ T2524] cgroup2: Unknown parameter 'default_permissions' [ 3005.612840][ T2524] cgroup2: Unknown parameter 'default_permissions' [ 3005.620918][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3005.633680][T24444] usb 1-1: USB disconnect, device number 36 [ 3005.909888][ T8089] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 3005.939906][T24944] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 3005.959915][ T4780] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 3005.989908][T24444] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 3006.000169][ T8089] usb 6-1: Using ep0 maxpacket: 32 [ 3006.029981][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 3006.049976][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 3006.089995][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3006.170028][ T8089] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3006.170035][ T4780] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3006.170047][ T4780] usb 2-1: config 0 has no interface number 0 [ 3006.192052][ T4780] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3006.201907][ T4780] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3006.209985][T24444] usb 1-1: too many configurations: 158, using maximum allowed: 8 [ 3006.211023][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3006.227532][ T4780] usb 2-1: config 0 descriptor?? [ 3006.233388][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3006.250146][ T8089] usb 6-1: config 1 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3006.263461][ T8089] usb 6-1: config 1 interface 0 has no altsetting 0 [ 3006.330009][T24444] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 3006.337632][T24444] usb 1-1: can't read configurations, error -61 [ 3006.409984][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3006.419108][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3006.427959][T24944] usb 4-1: Product: syz [ 3006.429980][ T8089] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3006.432615][T24944] usb 4-1: Manufacturer: syz [ 3006.443255][ T8089] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3006.446201][T24944] usb 4-1: SerialNumber: syz [ 3006.453929][ T8089] usb 6-1: Product: syz [ 3006.462515][ T8089] usb 6-1: Manufacturer: syz [ 3006.467104][ T8089] usb 6-1: SerialNumber: syz [ 3006.488233][ T2495] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3006.489969][T24444] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 3006.510399][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3006.510413][ T8089] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3006.589963][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3006.709950][T24444] usb 1-1: too many configurations: 158, using maximum allowed: 8 [ 3006.720387][ T8089] usb 4-1: USB disconnect, device number 121 [ 3006.722798][T24944] usb 6-1: USB disconnect, device number 17 [ 3006.829974][T24444] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 3006.837619][T24444] usb 1-1: can't read configurations, error -61 [ 3006.844620][T24444] usb usb1-port1: attempt power cycle [ 3006.950006][ T4780] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3006.958090][ T4780] gtco: probe of 2-1:0.219 failed with error -5 [ 3006.965942][ T4780] usb 2-1: USB disconnect, device number 102 [ 3007.422750][ T2554] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3007.569936][T24444] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 3007.689947][ T4780] usb 2-1: new high-speed USB device number 103 using dummy_hcd 12:46:03 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) [ 3007.809907][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3007.850078][ T4780] usb 2-1: device descriptor read/8, error -71 [ 3007.939979][T24444] usb 1-1: too many configurations: 158, using maximum allowed: 8 [ 3008.059938][ T4780] usb 2-1: device descriptor read/8, error -71 [ 3008.059981][T24444] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 3008.073765][T24444] usb 1-1: can't read configurations, error -61 [ 3008.229907][T24444] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 3008.469884][T24444] usb 1-1: Using ep0 maxpacket: 32 12:46:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = dup(r0) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) r3 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv4_delrule={0x24, 0x21, 0x200, 0x70bd29, 0x25dfdbfe, {0x2, 0x80, 0x10, 0x7f, 0x8c, 0x0, 0x0, 0x8}, [@FRA_FLOW={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x885) sendfile(r2, r3, &(0x7f0000000080)=0x2, 0x7fe0000) mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x7fff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011005a1a440000102030109023b00010100000009040000000206000005240600000524e600000d240f01ff00000100000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:04 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_WRITE(r1, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x8, {0x1e40}}, 0x18) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:04 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x60, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0xa, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, {0x14, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x190, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0xb0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x18000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4ade}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff5e}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x126}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc00}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x40}, 0xc800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) readv(r5, &(0x7f0000000380)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/25, 0x19}], 0x4) 12:46:04 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r4, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x23}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x8841) 12:46:04 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r4 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000002c0)=""/253, &(0x7f0000000200)=0xfd) sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x20}}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x44800) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000125bd7000fc00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4040005) creat(&(0x7f0000000000)='./file0\x00', 0x89) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3008.584325][ T2573] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3008.594009][ T2573] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3008.603500][ T2573] tipc: Invalid UDP bearer configuration [ 3008.603523][ T2573] tipc: Enabling of bearer rejected, failed to enable media [ 3008.609931][T24444] usb 1-1: unable to get BOS descriptor or descriptor too short [ 3008.625474][T24444] usb 1-1: too many configurations: 158, using maximum allowed: 8 12:46:04 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$pptp(0x18, 0x1, 0x2) setxattr$security_evm(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f00000002c0)=@v1={0x2, "8914bd"}, 0x4, 0x1) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x7) sendto(r0, &(0x7f0000000000)="39027699d666f544d1e4f873de154eb6bcf72a6be81c47e36b9ef688d29c593510b9a4730ab9c9048349ee4200c9618c40c0e0c077d7f972c0458828826334cb458368b65570d9861f046acabf17ec56a9b887ebd3f074cebc65c0b7a31d4af38b784d58b76b5d4e6aaa71d9d4e62b48b124977fc7db20c930fb9dc2d3051724547b5db2fb0db7211c29455fabd2cff3526218054b644621dfbc", 0x9a, 0x4040000, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x4, 0x1, {0xa, 0x4e22, 0xfffff000, @empty, 0xfffffffd}}}, 0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f0000000140)={0x30, 0x5, 0x0, {0x0, 0x4, 0xdc, 0x3f}}, 0x30) [ 3008.699962][T24444] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 3008.707804][T24444] usb 1-1: can't read configurations, error -71 [ 3008.717150][T24444] usb usb1-port1: unable to enumerate USB device 12:46:04 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x3) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xc, 0x6, 0x1, 0x8, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x6, 0x5}, 0x10, 0x8, 0x4, 0x3, 0x7, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='.\x00') r2 = dup(r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x1) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000440)="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", 0x9d) 12:46:04 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0xaca, 0x10000, 0x10001, 0x1, 0x4, "2d3a8cc69971fff8b72b888968fff0034a3fbe", 0x1ff, 0x4a2}) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x3000000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000005fc0)={0x0, 0x0, &(0x7f0000005f80)={&(0x7f0000005f40)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x7) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000140)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000108}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x4, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1dfbe0a3d4e3ce56}, 0x1) [ 3008.839897][ T8089] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 3008.899946][T24944] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 3008.929966][ T8089] usb 4-1: Using ep0 maxpacket: 32 [ 3008.999982][T24944] usb 6-1: Invalid ep0 maxpacket: 0 [ 3009.069910][ T4780] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 3009.129944][ T8089] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3009.149914][T24944] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 3009.169975][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 3009.249966][T24944] usb 6-1: Invalid ep0 maxpacket: 0 [ 3009.255397][T24944] usb usb6-port1: attempt power cycle [ 3009.289919][ T4780] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3009.301470][ T4780] usb 2-1: config 0 has no interface number 0 [ 3009.310696][ T8089] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3009.314445][ T4780] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3009.319763][ T8089] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3009.319773][ T8089] usb 4-1: Product: syz 12:46:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x10001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0xc0, 0x5d6277be, 0xfff, 0x5580}, 0x14) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a44000010203010b023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) recvmmsg(r1, &(0x7f0000008380)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/208, 0xd0}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000001440)=""/207, 0xcf}], 0x4, &(0x7f0000001540)=""/244, 0xf4}, 0x9}, {{&(0x7f0000000340)=@generic, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001640)=""/192, 0xc0}, {&(0x7f0000001700)=""/191, 0xbf}, {&(0x7f00000017c0)=""/225, 0xe1}, {&(0x7f00000018c0)=""/164, 0xa4}, {&(0x7f0000001980)=""/66, 0x42}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000002a00)=""/77, 0x4d}, {&(0x7f0000002a80)=""/233, 0xe9}, {&(0x7f0000002b80)=""/234, 0xea}], 0xa}, 0xe}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/47, 0x2f}, {&(0x7f0000002dc0)=""/150, 0x96}], 0x3, &(0x7f0000002ec0)=""/180, 0xb4}, 0x4}, {{&(0x7f0000002f80)=@hci, 0x80, &(0x7f0000004340)=[{&(0x7f0000003000)=""/95, 0x5f}, {&(0x7f0000003080)=""/21, 0x15}, {&(0x7f00000030c0)=""/105, 0x69}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/206, 0xce}, {&(0x7f0000004240)=""/163, 0xa3}, {&(0x7f0000004300)=""/45, 0x2d}], 0x7, &(0x7f00000043c0)=""/102, 0x66}, 0x5}, {{&(0x7f0000004440)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006540)=[{&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/43, 0x2b}, {&(0x7f0000006500)=""/63, 0x3f}], 0x4}, 0x3}, {{&(0x7f0000006580)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006600)=""/8, 0x8}, {&(0x7f0000006640)=""/96, 0x60}, {&(0x7f00000066c0)=""/22, 0x16}, {&(0x7f0000006700)=""/34, 0x22}, {&(0x7f0000006740)=""/19, 0x13}, {&(0x7f0000006780)}], 0x6, &(0x7f0000006840)=""/188, 0xbc}}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000006900)=""/18, 0x12}, {&(0x7f0000006940)=""/226, 0xe2}, {&(0x7f0000006a40)=""/135, 0x87}, {&(0x7f0000006b00)=""/197, 0xc5}, {&(0x7f0000006c00)=""/135, 0x87}], 0x5, &(0x7f0000006d40)=""/108, 0x6c}, 0x6}, {{&(0x7f0000006dc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006e40)=""/114, 0x72}], 0x1, &(0x7f0000006f00)=""/40, 0x28}, 0xc36}, {{&(0x7f0000006f40)=@rc, 0x80, &(0x7f0000007340)=[{&(0x7f0000006fc0)=""/249, 0xf9}, {&(0x7f00000070c0)=""/172, 0xac}, {&(0x7f0000007180)=""/241, 0xf1}, {&(0x7f0000007280)=""/148, 0x94}], 0x4, &(0x7f0000007380)=""/4096, 0x1000}, 0x3}], 0x9, 0x40010120, &(0x7f00000085c0)) [ 3009.346012][ T4780] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3009.364970][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3009.369969][ T8089] usb 4-1: Manufacturer: syz [ 3009.385542][ T4780] usb 2-1: config 0 descriptor?? [ 3009.389905][ T8089] usb 4-1: SerialNumber: syz 12:46:05 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000340)="160efe73ae4885ad6190f76dc3b94b5c20096feef0efcf4db645d21f10736520580c3f9395e91aa87b75dda6a3a9bcf4bc6cc1498242c208a38f07c9d2f4d26a89f0399a786ed4b227e9e5e5f9cff3e084ca98d7f5173f701c7f0cea1dabd171d7777ea8dc59203f62e79258e836d2692e5bafdf33eacecc9c06", 0x4b}, {&(0x7f00000003c0)="c12cf09296b93aa0567e68f25ffe11c1dcab8742571bee4507af55be77ac605214193cf03d79cc78e855a0d24a4cfe2c5e1fd891ffbf77ec85d98fc1fc091613359cd95be3e2c7e7509f5a5983df454a1b3afc1e26eabb02db02904c5ba921fd9a6c4cd514e0db69a69452617fde764359d40494c554e55920980c372d8d5995ff32e10da37c7c9211", 0x89}, {&(0x7f0000000480)="25b5d68f5e5ed79538e61f2a61963846aa69de5d64922cace5b33acb1e702939c9cb918e2fa1594523c030184e131a6412b2a8980abd350c8c658e5ed454321d7ec0d652d8440812d6c2d3170916708762", 0x51}, {&(0x7f0000000500)="f3344acc9a915e33e9696fde34bbbac62b80138c970aa35c79576259bf503b47c717d2e135b5142ed5e392802be2935cfd454e6c5db9150c37e2bde7783c9596c6d54ae7b19aab32b20bb036349896dae00a3c745885c5a7aed7aa0aea56017aaf08ede04bcfa19e842f3f5b836adb15df7ad2256f8e6dae098227d024632a5f0b4b8062d49847a12c6f7df5ff29f1c5683153697454e6fd50bee0f42eb27a6004aa1d847baaad91ad4b061a5cac6705baaa86619fbdb6338f170d5a47bc1ab73c9df866735abb48f5af", 0xca}, {&(0x7f0000000600)="deab15346de0c86c4a75ac98a69160674080e87d447895f62230c6e9f6c03d1a0117201b90bc1e48d2e1b8b75ff9c41affbf5716535a17104a711b9db778017ed01fe7164f54533c89814d033720b4b153cc2e2b4cd820cc2ba08c7621d3d73765f4e504bbd33fa37e3856f1de862288f4b4882e68ce3ea6f73284e0ea09a7cd5e36658aa65a147f8890c27122272f431eb541ab51e2b3f300621fc7ed3a929d433f374c193649902b038c6d50cb45db0af39d41cf0d69dea92ec42d727487ce3624070a928ed77dc2de4e50812ef5a2607c06dea52190e341cdcf53f0912b412cded880dc3b", 0xe6}], 0x5) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r4, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, 0xf, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0xffffffffffffff77, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000007c0)={r7, 0x28, &(0x7f0000000780)}, 0x10) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x17, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x8040}, 0x0) splice(r0, 0x0, r5, 0x0, 0x30009, 0x0) [ 3009.440360][ T8089] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3009.643589][T24444] usb 4-1: USB disconnect, device number 122 [ 3009.739890][ T8089] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 3009.829959][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 3009.979886][T24944] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 3010.049947][ T8089] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3010.060096][ T8089] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 3010.069931][ T4780] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3010.077910][ T4780] gtco: probe of 2-1:0.219 failed with error -5 [ 3010.085415][ T4780] usb 2-1: USB disconnect, device number 104 [ 3010.230144][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3010.239229][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3010.247702][ T8089] usb 1-1: Product: syz [ 3010.252109][ T8089] usb 1-1: Manufacturer: syz [ 3010.256688][ T8089] usb 1-1: SerialNumber: syz [ 3010.259874][T24944] usb 6-1: device descriptor read/64, error 18 [ 3010.409930][T24444] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 3010.499956][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 3010.659898][T24944] usb 6-1: device descriptor read/64, error 18 [ 3010.699954][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3010.869977][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3010.879077][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3010.887596][T24444] usb 4-1: Product: syz [ 3010.892019][T24444] usb 4-1: Manufacturer: syz [ 3010.896713][T24444] usb 4-1: SerialNumber: syz [ 3010.939928][T24944] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 3010.940453][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3011.148379][T24444] usb 4-1: USB disconnect, device number 123 [ 3011.209988][T24944] usb 6-1: device descriptor read/64, error 18 12:46:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000040)={{0x1, 0x0, @identifier="5a79e45557a68482d06042b90b46c526"}, 0x44, [], "5e9bb42d1271b5065a931765ed03df2be0be14e955a055ec6a3cff8c2e785a668b30fdf6e9037be83bbf2b6ed6985950198eadbb8d4e6725507497fa3d750659790fca51"}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x3, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406040305240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYRES32=r0]) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000140)=0xffffffff, 0x4) 12:46:07 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(0xffffffffffffffff, r5, 0x80000) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x800) 12:46:07 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0x7f}) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='vfat\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000300)={{r4}}) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000003740)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="090027bd7000fcdbdf25030000007eb79b049fd4f867e7a39e37af7980108a015cd101c5c6331ce1bbde77e439fc1363b968775052028c369d9399671fede4fd6370c786aa7ce4bdbda73abaa5f8c2ab8a417521d2b8645cf448bfe80e985acc3a5b7f3851b3378612279d56b500000000060c0c1d6dd944106860d081db1966a3b51793b8bfd5ee4e9d4585c50d4e89833e348c17726302815454321fed2b48401320ee3caef5739e2a5b624c1771af41037a5db182414a76999e51c2b98f9bc16a"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000804) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r5, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'hsr0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040000}, 0x4008081) 12:46:07 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000000340)="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") r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:07 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:07 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x280000, 0x0) [ 3011.609903][T24944] usb 6-1: device descriptor read/64, error 18 12:46:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x278, 0x2, 0x2, 0x602, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_EXPECT_NAT={0x98, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x68, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xffffffff}, {0x8, 0x2, @private=0xa010102}}}]}]}, @CTA_EXPECT_NAT={0x130, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x18}}}}]}, @CTA_EXPECT_NAT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, @CTA_EXPECT_MASK={0x78, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x40041}, 0x4084) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='ceph\x00', 0x20, 0x0) 12:46:07 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, r1]) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r7) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r9) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="02000000010005000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="040006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0986c7ff", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="10000100000000002000040000000000"], 0x74, 0x2) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:07 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x9) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$sock(r2, &(0x7f0000003c80)=[{{&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0x42}, 0x8}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="fe8b73dfd70e0f8d97d4d1698f7bf907926e8e1ae4289e4b621f384bfe0f62d63810955f23c5c001a486cab00ebdd8b42c91f1e9153a731aeb877992c690b42bf29fd0d47366a5947422d9df214da21dc89ca128bf914a8396120dc183a69149c74fc594df21d4d0de644c7d0d61041a03522cfa8699a0fa4ee1b277b01544e8720e24230085096b13528fb07a38b6316a176632f6bd83ed1cbac3212a104f15dd6d540b95b12d89d5096204551be9b76b8e1d2aa318ac1d3aaf9bd13418208829dc28c1", 0xc4}, {&(0x7f00000003c0)="d442a23edb6d280a6d9eb9e9cdd39f472cd855fc9bd2d5e23c671e6ccbd0324ed04c6ac5fdcfc273c63c88a7a1650f3d63db99a87934008741f4627d97688cf6e69d695416341a41f9abd771ba1e65d0b5708c8567362f1e2180c80d65856395b67854e78022a6653462f4c220421f636e9405d1bd8cd57a61c683b1b4ed3cd0890c9b6a4b1bcf100e766dbd3d2b6f028aeb4444dc38c2dc5e3bfe40a3ec628896a0b82480e8b0669b04f62e57b2464476f73cd47a4e27bf2da46c48582143b965b18d86e154783956b9f5517d96fd78c2d1772424e0a71bfa52c33c4a410723749b2b2004c93e7fe8061f", 0xeb}, {&(0x7f0000000100)="a52c5f2b0d5d3af3506a63c30b69d1fe7af35ba1593840ba7a75e6347e25cd01746892e3cc957a11b63be5fe5d433b03f17202b9163736f30df85c0dab32", 0x3e}, {&(0x7f00000001c0)="24827b03cb49e82f017c0557b4d45ee996e92bad4d3ba9cc323110702cb93257ce2b1a35f82bd80dd3f327ea99b99b863139d7e64a6f619d5abf70974283061d115d30369a8d2fc0a0ea25d328e9930ee63f15d7e09913edcf0c", 0x5a}], 0x4, &(0x7f00000004c0)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0xfa1}}, @txtime={{0x18, 0x1, 0x3d, 0x1000}}, @mark={{0x14, 0x1, 0x24, 0xfffffffc}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffe}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000580)="7248e8fcc1ede23826dbebbf95555d92955da4ec2b1f4c7109a32bf589", 0x1d}, {&(0x7f00000005c0)="3b92ede4ab57467183c5e496f3ebfcdb8b8aba86a8eda4ab5b884638ccb3106e12750bc4778a6b9cf76a6db5f005ef6a9e74413d54d1e856fe63e8f559a225520be07ce5737d0fb3c7e7a5fc648f3af986df8ebd7d3862464323d5ca61b6c8d6f9e4fa8cde072164d2e66d0a238257ed0a07d098c67e8254ca545b0e3932ca4c1e2b11ce58106554e27b71ac11b86c59e3b20a8fd3821c4443dac2dedd6212b555ee5ec8f533694fa386dc73cd748ef8d072c2d9bd5014999b2fc36fd3e849470c9117fd10532e3bc8113ee70aa46bfa1cef6c26e424e40376534a37da2f9f88614126", 0xe3}, {&(0x7f00000006c0)="27c9f57fe9926dba977081e0dceece7f79b8b287a16f714a439a631e6a4057763b1c82171a99b3c6f534e6c67d3228878f084ee200e2d796d85e64222a72ab28d55412f78c3d66246657b3896d4798f2d8925b250edafd4827", 0x59}, {&(0x7f0000000740)="26cfc3", 0x3}, {&(0x7f0000000780)="90541cdd46d63823cbcdb2f30a975db7cfc2396939afd0411cfa7abadd8202a0c52c2af4faaff56d03580f07e918fb71ce36a97974f580d2e166a92ad10738fdc9b088d93306333fb5b00fdd63d3221c8fc779cef04cbb5ecbe56c20c60a752a3d", 0x61}, {&(0x7f0000000800)="10022e6cd9d86a61933e1c9851208c3427a2d2788eb99d6f26f8fae1cbcc40349b8d1ba01637ac4df53c2b3c0ebb392980c440f12b55c753715386825d35c4e2795d35bc9abf715cd82a89e76ae0a5bdbb564ea657c1f6b4cf67926787bfddf24f2c60ee14f7daa63a78fd53af", 0x6d}], 0x6, &(0x7f0000000900)=[@txtime={{0x18, 0x1, 0x3d, 0x15}}, @mark={{0x14, 0x1, 0x24, 0xc13}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffc01}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0xa8}}, {{&(0x7f00000009c0)=@l2tp={0x2, 0x0, @rand_addr=0x64010100, 0x1}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a40)="b6b8b25d4a5009e17cb3592c55358a5ccbd78122a8812d5e280c64f6a80b1d08e30e1d879154b5f2dc3ceb9a7e63601f4722a3fdfcb95e3760b2a5e17c58583f1f3195825a7286ea0335c4dd5e2a45423d5aa3e9592851b94e136a4924d8d82750d3644869b5a3ef7fbe2bafb77f8fdd7f5f5264", 0x74}, {&(0x7f0000000ac0)="c43526da796766d939cc2706045e5b900db780684ae1ed1e24a435e49bd58e98c95c2014a1448b128babf8876690417a2d6e465472314a4f1e18199ab305e4002d964b2eb1da99746c802cf4ea", 0x4d}, {&(0x7f0000000b40)="c564ee79bba951422e1f9ea60a5fc40056141df489f99a85c3a4328d745d9d97aea0c64310e02a29c3b97d8a54aeae32dd860fb656ee73f53fdbfa0848c82a2d29461f55fc6c9c40a13b34ebdbe5da5857c37c9531c32e93ef7ef64a2c4b7dd64055b449cb1b0f63d0915055b57a6ae61118ea16e9e3a59684226df26732221bee8b7c8fecb8b47c240dd2259f1ab82a55ad3d9efe8d2e6c623db715806b5cc817e6780865f81a46dc8060da4e61642772252937", 0xb4}, {&(0x7f0000000c00)="517143288a236c27a61674be000d7f9aa58ee9db0469d7807720d5314f58969d4bea0a1056aba54bb8d669448e25a473f7ec63155a1aa4ac", 0x38}, {&(0x7f0000000c40)="fa7b7c1404c2ddd8b689c1acffc5ccf9d680ca3ef6398aa42c79e92624a5c2809d17f97fea436d84e7f1175de5475e8cd9ff6de72e571f82158f659fe685018f4583ff672fd18185af315abc40", 0x4d}], 0x5, &(0x7f0000000d40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x48}}, {{&(0x7f0000000dc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e40)="b2f1f8dadc835de8046c177f8a30a5685458fe8e4644bf62264d13bfe178da5120abd52236f8732932dcbf2f70ef249aa608066af434188b3839bedabd0199baf1234a6eb170162229ea9de76ca3165703ae10c3b60205579993e72686ddcb5e06c81aa07c66d8dac4bf7f5e5fdc5e6b7b55990fad83dcdf8844adfab0d4f70506e9d48db2fd7d9b48c0c85dc3d0489b5a8978aa33fba4e2423d2b1b786a", 0x9e}, {&(0x7f0000000f00)="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", 0xfb}, {&(0x7f0000001000)="bac083c1174f6b4d15266bc74f87a0101038b9f3e1cf82d5a619e2b6130958bcd7068d92407e9632881af8fa1528125ecc19e70cc51eb7f0e61d18732420cb82e461edc45fcbba0c9426a024e00f3603896782859654d3d9825e0fb014c6bd50370b80e22e31b9d1f532d401dfc8b4d736a7894776e46f84d36c4b61316a3ee4934183fc3470ead82ea651b251276e4e1d20536615d8cc1b4334f2c1991c4e8a82c08f643d170ca0aa35c5d59373dae67391d16a2f6553b367455f2944e528d98acb08804999e7a8d854caf9ca84073fde806e7c0c3d65bebfd68dc667c733fa1865c0a58ffecc5a14d9a7c6540f9db2adbb1f23e8ccb4", 0xf7}, {&(0x7f0000001100)="db1a173000c68e3136eea2aa9cef6d43b98f07b9d57ffa69d147771a54c3e6a90d914d2c52fe16d8525a7048a85c9a65984016ef67ca214f329d3fc45b75bbccc8f3aae91f1765b5ed75bfc39c5338a6e67636f56967dc6ed998f75b709c4ed152bb9d4a08f9fe7b3cd26cc66c03df34084087597defad7bf4", 0x79}], 0x4, &(0x7f00000011c0)}}, {{&(0x7f0000001200)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001280)="d7dc253bb17e2738c2c9c6b4e990e4dcfa23ec6943b5d087fe7a5f925a4490d96d4df54132cb9fba8dbafd30a4234bf696bb9aceab5c193de839102a81a377db170300123c5046084a594c362702e78a2e43", 0x52}, {&(0x7f0000001300)="c67764fcdf2ce94f746d3792586693336237e1bf7ba042db9f571a10d05956510a94bb7057fdc63f5308dad6349e4b78627e84a2e6830cf1de43fdefe82ecbeed3b2de3ded2f5deaf6250ce9993158b3a12aa444314ab8ba2ff61bdcf12038391bb49b92fb27f659b6862d03e4a726fb8c07f56fe041fc355fec2328602ff1e763a885c2b999a1423d5b1831b86f1ea2ee9c121cc1eb1c49e01554f63b0d35e7714857e3b193b07fdbe38b7c63c10d234360c647a05e9be74c5b68b3c5a184066b8abc5f62eda6c41f936d447da882bd178e53e50d2a74581895c8e5ed2f2473ec9d94ec61bcddf958fb819d200310b31ae0eca9339a4195bf87", 0xfa}, 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{&(0x7f0000003e00)="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0x1014}, {&(0x7f0000003ac0)="60f741993a867a74396ca087c6853dd9d092ddeac25dfd759a64417326365242f68d1023151f76efab956c7b8d30da2ad5411f6ece72447308ba621e7a2b81ec20f0050e591281795071a8043da837b3383b37419fae0417e6bc4023f66af8a204f39782515d8b80cff39c6c024dcdd17776ecb9191bbe305fd550166beae9b9855ed6c91e2f58c09c358ac1c4c1b36b5d954155ea7a59d1b7b536d68f446fdf", 0xa0}], 0x5, &(0x7f0000003c00)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x59}}], 0x48}}], 0x6, 0x8001) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3011.729967][T24944] usb usb6-port1: unable to enumerate USB device [ 3011.919919][ T4780] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 3011.930346][T24444] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 3012.009973][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 3012.020383][T24444] usb 4-1: Using ep0 maxpacket: 32 [ 3012.129950][ T4780] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3012.138342][ T4780] usb 2-1: config 0 has no interface number 0 [ 3012.144674][ T4780] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3012.154575][ T4780] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3012.163640][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3012.172404][ T4780] usb 2-1: config 0 descriptor?? [ 3012.219982][T24444] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3012.389992][T24444] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3012.399081][T24444] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3012.407111][T24444] usb 4-1: Product: syz [ 3012.411337][T24444] usb 4-1: Manufacturer: syz [ 3012.415910][T24444] usb 4-1: SerialNumber: syz [ 3012.432348][T24944] usb 1-1: USB disconnect, device number 41 12:46:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000000)) unshare(0x2000400) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000001c0)=""/90) fcntl$setflags(r1, 0x2, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RAUTH(r8, &(0x7f0000000140)={0x14, 0x67, 0x1, {0x2, 0x1, 0x8}}, 0x2e) 12:46:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x541c, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040)="cb747b59329497bf676223622c7429d022e9cbc5ec3fd98b708acbef97eedc16f7b6901fdb8e86511fbfa54506bbc2365454c02fc1512dc02fcee22678c2cc4b535c9a2bc8d648c03663304e21d574d76e1eb0ed4a5a93c6c177e8c141a6cb2018", &(0x7f00000000c0)=""/14, 0x4}, 0x20) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000140)='oom_score\x00') write$UHID_SET_REPORT_REPLY(r4, &(0x7f0000000180)={0xe, {0x0, 0x20, 0x1, 0x7, "8494d0c730acf3"}}, 0x13) syz_usb_connect$cdc_ecm(0x0, 0x6e, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x1, 0x1, 0x1, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xfc, 0xfc, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "95cb36e02c53"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x20}, [@ncm={0x6, 0x24, 0x1a, 0x7, 0xa}, @country_functional={0xe, 0x24, 0x7, 0x4, 0x6, [0x60, 0xb685, 0x7fff, 0x7]}, @dmm={0x7, 0x24, 0x14, 0x2007, 0xbb}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x220}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}}) 12:46:08 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x104, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa045}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xed22}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3fff8000}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40040}, 0x41012) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) 12:46:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0xb97, 0x80000001, 0x8, 0x7, 0xff, "32d6f6a5f5252cae95d18a936478aa6edaaac3", 0xc6df, 0x3}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 3012.460299][T24444] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3012.660778][T24944] usb 4-1: USB disconnect, device number 124 [ 3012.759978][T26259] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 3012.840069][ T4780] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3012.848241][ T4780] gtco: probe of 2-1:0.219 failed with error -5 [ 3012.855768][ T4780] usb 2-1: USB disconnect, device number 105 [ 3012.861854][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 3013.019994][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3013.189956][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3013.199043][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3013.207604][T26259] usb 6-1: Product: syz [ 3013.212101][T26259] usb 6-1: Manufacturer: syz [ 3013.216739][T26259] usb 6-1: SerialNumber: syz [ 3013.260304][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 12:46:09 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) pipe2(&(0x7f0000000000), 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:09 executing program 0: prctl$PR_SET_TSC(0x1a, 0x3) r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x1d, 0x4) accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x180800) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b0100000000000000770d28a5fbc228ed2406000005240000000d240f0100000000ff01000000090582020000000000090503020000000000"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:09 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$void(r1, 0x5450) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "7afb95000000"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x9a}}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x2e, 0x0, 0x4}}]}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:09 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0x0) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r7 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffa, 0x4, 0x5, 0x0, 0x0, [{{r4}, 0x3}, {{r5}, 0x3}, {{r6}, 0x800}, {{r0}, 0x9}, {{r7}, 0x3}]}) [ 3013.460744][T21667] usb 6-1: USB disconnect, device number 22 [ 3013.629893][ T4780] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 3013.640332][T24944] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 3013.719948][ T4780] usb 4-1: Using ep0 maxpacket: 32 [ 3013.730374][T24944] usb 1-1: Using ep0 maxpacket: 32 [ 3013.770015][T26259] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 3013.859975][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3013.919985][ T4780] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 3013.932960][T24944] usb 1-1: config index 0 descriptor too short (expected 315, got 59) [ 3013.941298][T24944] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3013.952646][T24944] usb 1-1: config 0 has no interfaces? [ 3013.979971][T26259] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3013.988387][T26259] usb 2-1: config 0 has no interface number 0 [ 3013.995828][T26259] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3014.006469][T26259] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3014.016402][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3014.027872][T26259] usb 2-1: config 0 descriptor?? [ 3014.099957][ T4780] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3014.109200][ T4780] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3014.118181][T24944] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3014.127577][ T4780] usb 4-1: Product: syz [ 3014.132592][T24944] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3014.141210][ T4780] usb 4-1: Manufacturer: syz [ 3014.145909][ T4780] usb 4-1: SerialNumber: syz [ 3014.154362][T24944] usb 1-1: Product: syz [ 3014.158626][T24944] usb 1-1: Manufacturer: syz [ 3014.164803][T24944] usb 1-1: SerialNumber: syz [ 3014.174590][T24944] usb 1-1: config 0 descriptor?? 12:46:10 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x104, r6, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa045}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xed22}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3fff8000}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40040}, 0x41012) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) [ 3014.210390][ T4780] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3014.230337][T21667] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 3014.330026][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3014.421577][T24444] usb 1-1: USB disconnect, device number 42 [ 3014.423981][ T4780] usb 4-1: USB disconnect, device number 125 [ 3014.489956][T21667] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3014.659937][T21667] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3014.669081][T21667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3014.677926][T21667] usb 6-1: Product: syz [ 3014.682714][T21667] usb 6-1: Manufacturer: syz [ 3014.687317][T21667] usb 6-1: SerialNumber: syz [ 3014.709957][T26259] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3014.720200][T26259] gtco: probe of 2-1:0.219 failed with error -5 [ 3014.727916][T26259] usb 2-1: USB disconnect, device number 106 [ 3014.736337][T21667] cdc_ether: probe of 6-1:1.0 failed with error -22 12:46:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="05c52d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:10 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0xd) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r6, 0x0, 0x0) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x7}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000180)=0x101629d, 0x4) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000040)='bdev{]lokeyring+selinuxuser*.\'*!\x00', &(0x7f0000000080)="49beb7f9012cd5ab2488ac75a5e4d80444d49159b6998aa2793e28d19822cee4c761fc42b3bb131068f941c5cc4db2ae1c51a15d9e40a99f69090b5326bd3faf7b6a2946b4d71e70e2b77f026bb4caa6c0b53aeb72f4c6e1dea758bdb32f322ba9a64b56973cfc17949dbc17771d27d0a7ff80f81cac09bc3313fc5a29784f2076c87e7ad958c65f515e8397f44cb0852b25508a56a762e18d26d8a7637d1199447f013e669c84aefa001016baa5ac6195e7ccbbbeed998adee2b3305d715c32aa4602eeaee55fbf11d0e29b2a1d9504484f471d1bfde75e4652edf39568d1b325", 0xe1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1090400000002060000052406000005240002000d240f01000000000000000000090500"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) [ 3014.937802][T21667] usb 6-1: USB disconnect, device number 23 12:46:11 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30009, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup3(0xffffffffffffffff, r5, 0x80000) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x800) [ 3015.199885][T24444] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 3015.239895][T26259] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 3015.289943][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3015.349943][T26259] usb 4-1: Using ep0 maxpacket: 32 [ 3015.355139][T21667] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 3015.449940][T21667] usb 6-1: Using ep0 maxpacket: 32 12:46:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240)='NLBL_CALIPSO\x00') r5 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) write(r5, &(0x7f0000000000)="b6", 0xfffffe7e) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x164, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x7c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010100}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4040044}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0024080}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xa4, r6, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x38}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x111}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8c8e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xb8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4008000}, 0x20040041) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r4, 0x2, 0x0, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x50004) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3015.489934][T24444] usb 1-1: config index 0 descriptor too short (expected 315, got 59) [ 3015.501438][T24444] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3015.519968][T26259] usb 4-1: unable to get BOS descriptor or descriptor too short [ 3015.521362][T24444] usb 1-1: config 0 has no interfaces? [ 3015.599976][T26259] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3015.659946][T21667] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 3015.669713][T21667] usb 6-1: can't read configurations, error -61 [ 3015.699948][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3015.712521][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3015.720584][T24444] usb 1-1: Product: syz [ 3015.724849][T24444] usb 1-1: Manufacturer: syz [ 3015.729511][T24444] usb 1-1: SerialNumber: syz [ 3015.734912][T24444] usb 1-1: config 0 descriptor?? 12:46:11 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000005fc0)={0x0, 0x0, &(0x7f0000005f80)={&(0x7f0000005f40)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x13, 0xfffffffe, @l2={'eth', 0x3a, 'ipvlan0\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x88080}, 0x4) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') [ 3015.799947][T26259] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3015.809094][T26259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3015.825025][T26259] usb 4-1: Product: syz [ 3015.829254][T26259] usb 4-1: Manufacturer: syz [ 3015.833977][T21667] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 3015.841689][T26259] usb 4-1: SerialNumber: syz 12:46:11 executing program 2: unshare(0x52000e80) mkdir(&(0x7f0000000180)='./file1\x00', 0x8a) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='pipefs\x00', 0x0, 0x0) 12:46:11 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r5, 0x4) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3015.900826][T26259] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3015.949957][T21667] usb 6-1: Using ep0 maxpacket: 32 12:46:12 executing program 2: unshare(0x40500) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x1, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) 12:46:12 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) pipe2(&(0x7f0000000000), 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3015.984598][ T4780] usb 1-1: USB disconnect, device number 43 12:46:12 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r1, &(0x7f0000000000)="efae36f7e72dd06c5a5302e675bc7e4ae08d9124c31b1d168023dd96046893b747b003bf7bed958a5f32665e3aeb18c38b8ec4b019ebc06192a1366abdc8a4c9b902d671a32953c3068d967f1fd8985d94ab57f7fa8968029aeea7cce1ec", 0x5e, 0x10, &(0x7f0000000080)={0x2, 0x4e24, @private=0xa010102}, 0x10) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:12 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300)='mime_type\x00'}, 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xd) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) r6 = geteuid() r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="79f6243113f0f95b674c5e29e620acf286901eb5d16ba35f61b14e6107cace186ef0c19c235126fc433f55a2c1513a99377deca068a68043dad068291b1e8e3ce74adb98b84bdab2ad3a11ca32cc9d5bcfe06cfd31378fa3c7f9edbcf5103130c5056caad5d4ece278", 0x69}, {&(0x7f0000000100)}, {&(0x7f0000000140)="aba6ead20b05d94399a8715b68ee5a6f78eec27afc2ceb9fc49078d0ee337519c4bb30a38753b71c098d620e47afc0", 0x2f}, {&(0x7f00000001c0)="b49fcd5e0bafc3c8e8a0b4e3d29fe7202d2be2dd6d0234777f6eda315e74b43a7e29988d62bd1eae872834d7a0dbf0b4008e0543e4e019fcf74a81b5877b11e262a08520c3101e8c42072e4eeb3f287727a8ce9b", 0x54}], 0x4, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {r0, r2, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x40, 0xc00}, 0x24000080) [ 3016.101290][ T8089] usb 4-1: USB disconnect, device number 126 [ 3016.179953][T21667] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 3016.187586][T26259] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 3016.198557][T21667] usb 6-1: can't read configurations, error -61 [ 3016.214429][T21667] usb usb6-port1: attempt power cycle [ 3016.279887][T24444] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 3016.299933][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3016.369944][T24444] usb 5-1: Using ep0 maxpacket: 16 [ 3016.419940][T26259] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3016.438246][T26259] usb 2-1: config 0 has no interface number 0 [ 3016.444702][T26259] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3016.464709][T26259] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3016.484850][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3016.489944][T24444] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 3016.505707][T26259] usb 2-1: config 0 descriptor?? [ 3016.507696][T24444] usb 5-1: config 0 has no interface number 0 [ 3016.521340][T24444] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3016.542114][T24444] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3016.555047][T24444] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 12:46:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_create(0x1cfd27a0452250e8, &(0x7f0000000180)={0x0, 0x30, 0x2, @thr={&(0x7f0000000000)="ff8a8eb85609d884e0e26cc353e95be9c0d9dbd4af32c819f856e50a49c3dbeac14b3fdac0736a7f1d62ec85f2f925cedd6e6182c43fe5fdeb2a", &(0x7f0000000040)="114bf8cfddf74e243f7846e9a3b6ddcf67b299e4096201540e24626faea7507ffafc37c1dc04dfad217fd263f281d76f81fd03d8cbb7d1"}}, &(0x7f0000000200)) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) syz_usb_connect$cdc_ecm(0x0, 0x50, &(0x7f0000000100)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023e0001010090000904000000020600000824060000773ec21e2a04e9d9a0e529a84577d94d05240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) 12:46:12 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='.\x00', &(0x7f0000000240)='afs\x00', 0x0, 0x0) [ 3016.578148][T24444] usb 5-1: config 0 descriptor?? [ 3016.879917][ T8089] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 3016.949909][T21667] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 3016.969949][ T8089] usb 4-1: Using ep0 maxpacket: 32 [ 3017.169946][ T8089] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3017.190050][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3017.229964][T26259] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3017.238051][T26259] gtco: probe of 2-1:0.219 failed with error -5 [ 3017.245405][T26259] usb 2-1: USB disconnect, device number 107 [ 3017.280120][T24444] gtco 5-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3017.288172][T24444] gtco: probe of 5-1:0.219 failed with error -5 [ 3017.295737][T24444] usb 5-1: USB disconnect, device number 104 [ 3017.359950][ T8089] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3017.369066][ T8089] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3017.377593][ T8089] usb 4-1: Product: syz [ 3017.382139][ T8089] usb 4-1: Manufacturer: syz [ 3017.386710][ T8089] usb 4-1: SerialNumber: syz [ 3017.389935][T21667] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 3017.398832][T21667] usb 6-1: can't read configurations, error -61 [ 3017.430282][ T8089] cdc_ether 4-1:1.0: skipping garbage [ 3017.435712][ T8089] usb 4-1: bad CDC descriptors [ 3017.549887][T21667] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 3017.630836][T26259] usb 4-1: USB disconnect, device number 127 [ 3017.790054][T21667] usb 6-1: Using ep0 maxpacket: 32 12:46:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) clone(0x40200200, &(0x7f0000000040)="76d3f0484cbfdecbdcacd039d5287dccaa704456eee9adc9643be57e2aecda045e58d4ed5749fc867638d046842113040c764c61746da03eb48d2ff344284e93eda414aea21b5edbc7d844b84d362c064c67ed70a7855d7821640ef59b146efdc2b20ad0df7f1a3fa529e0bcdb2573192d394b12b3a1ca2cafdb60148e1af859e4d83db839a01f0831efa908619baef4568fd87a30a3da4ed189975516cbb08586c7013d71adf217af6e7896ea60e7817c6d94076f830085eaa02c0f0b5e5c27cb6574b63497cf18298af1446ec9552a6054a199", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000200)="131a5dbd6287704982d103b915877b0f4c7736ea44b7f200ca8e1178b553c3e2043f78e3c9cabb5aadaf859660c47cea02aab72625aee85c933f9d95ddff1288aaa11cb5fa3a1d77d1da526438ef3938bef274f77be864554c66a6aa666fef0b6f971072411124a4b3db6d7a012aa41cc41f3810a7263307f86629c5c4be918e051e5aabc47e266023dbdfc65aefd688c67bbb1b20677a7cae6e61339fbe450ac7ed06b1357bc06b16449e606ef889a6e828ea7e45a0be") 12:46:14 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x5c, &(0x7f0000000040)="3c7edb4fe597fd37361a57f0a54773306c1fd4a76bbde87b4be8c35a0cd1d76986ee6f1647d8214ac79b912de66f9730ff15acfaab6d1656b97f32e8bdf5db6a05b226e05fc888895f4f9b87e08ddb60d8f59d86ffebd03f5efaa8ba"}) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000000)={0x5, 0x80, 0x7}) 12:46:14 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x4}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x5, &(0x7f0000000400)={0x5, 0xf, 0xfd13}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) write(r2, &(0x7f0000000000)="b6", 0xfffffe7e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_ENTRY(r6, &(0x7f0000000180)={0x25, 0x3, 0x0, {0x2, 0x4, 0x0, 'sip\x00'}}, 0x25) ioctl$HIDIOCSFEATURE(r4, 0xc0404806, &(0x7f0000000240)="c1d49e143b802ec0435375646189449cb882ccdda7cf347c812e4cf3329bb28c0c89e08a5f1ef97fbe15afeac13026e033401dffe56d9a17bb5caac0a0352f48dd71") io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000700)="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", 0x1000, 0xb70, 0x0, 0x3, r4}, &(0x7f00000003c0)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x164, r7, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x7c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010100}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4040044}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000001", @ANYRES16=r7, @ANYBLOB="04002bbd7000fedbdf25050000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4040810) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="5e30e14e1eb0276f862226024a6a8445005ec200389af5ed443274a924e5666325c2fb7f3102c74d383be2b2a492a818e1f590fa3d4804c4aab8fdad562199c17a262c07f1e407de3692fb76bf90ad23471d2696659ebc71f83021adf9ffc94b55352a9539d1333bf61c8b2c22") 12:46:14 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000340)=[{}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000040)={{r3, r4+10000000}}, &(0x7f0000000140)) r5 = syz_usb_connect(0x0, 0x36, &(0x7f0000000900)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c452504ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf7f7ffffff0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe928290ca5131379791bdf1b6a88eb1c88b0d368bf8507dcb894aa62ae3cc47524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f000000000000000000000000000000000000000000000097b947786f4b5190e7a8e5c611bd7691354fc966fab095d990bb6e00024f50cd0012f5ad32cfb4fc6096da4a05f49bee67f32dd3502247d0b1253bc77e3191bd90c4563042e74c44db0c9262041e880320b2f948d7bc76fc4a64bff36de414b0a10be87079ee8ceb0b3518341a97af6a5aefdf10bdaf4e898fde4bdbc7c03b72a50476da572159a7389b2a1d7e289356ce99b5495964eea7df940404c2b3f172fa35ceb7f2ec05d3cc74536763a3abd52fe278f17f0532b7819b13b5bcf36f471f67a5ea0072de70b48b748984adeadfbf222cc4f167299fc586f1783f7324aa58d8150ff97652e6dba51cde1af10ebadbfd50482e47ffc1fc7f4a1205f242cf2bf6e4ec6eabc80e22939200def38549fc55d66c6fa142fdcf3fcfcc0326b35dac35e34341058ec22f4edaa32626845abd01f2f1d55623c19a27e7e51599ea99262acf934dd8a848940516c84c21229865c46b65ff337197e5e556411118aaab33beb8d19ff9bdbe33d35e0be69100dad8c3b5799bd6e4eb35dd84b763675edabb087fec060a901e3a45035473305628463581cc19406a4c98d6d573c1c77fea608beba44ebddb205a1aa6b1974344cdb5831d32f378876c0a61c0e01cd8fab382eaa859eb76cb190bd13610903ee2c962bd01e4dedf9238803956a2ee94b4e760a8439006bfa409de0f12d84d3446dd583691cb6738d13bda832aafab7f1fc2a2061c324456cb3defb36b203c7c8b29f4534813f745b25a7e9beba6e91b1bc72f90dc116ce7706571a72b976847887626335ad79848fcaf3172220790b565cadc7fd9e356bf4f771a108e2886fe14684c35c452b7a496026d1005f654de8ca07b8f1dda6842cb51ee6da2535ed4f66bd89fd3f0ccd26db3c230465ec6b97f2ee9b41975049addf9e95a9f698f7d7b9639335203cf93f4d27e54d8d9daea73a51307acfaa9069137dc8bf53f2a59f57f30f0b500204198f360828766ce4e1808e91b82f120cbb89e7d5dc1a81552126e24bb220e21412aca26e1b4a6dca0dc1c6f4ddafba5e7aec27781411392ae56d46ac0eb54e8e8ef6f691bb1fe7f6199190a31eaaf7425ee2eb6dafc217bdc3d28e365643e9b02f2b45a4aa277b4"], 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io$uac1(r5, 0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:14 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x3) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xc, 0x6, 0x1, 0x8, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x6, 0x5}, 0x10, 0x8, 0x4, 0x3, 0x7, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='.\x00') r2 = dup(r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x1) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000440)="1ed7220df84e4302eeaa30de0d1632378cfde541a516aaa0938348587173257215ba2dbabc8359174ca5c45ee61710ce5eeb4026edb94ce7d29508f04f52ab7db0192cdd5c19ff33500581489adea5a7e9e2323baf56f32403cac9cb4a84539c57cebc6cfc6967bf5dce86ff675c4b48f95fb4427d1192a9fa40c86092ac681a21bf98e560e60400deed3c04829b6b72ce5f8f36ca7ef3d415606f540d5f8c1e37011489dfd0da5043967b6c8cb725611448df79f8e4f53c74c67eea45f133c7a58c39a2ebc8b373ea43a35d38de340820459d4746f3e1a19bfdeaaa56764e9cfa186110d8e2e58d38b3dcdaeed868b77c1b24cf67375794b435ec89675f00f7a415504c55e5b3e3bc92c1d2db5da46602b60f9816536286c8ef2df674f272edd42c980293e3b17d17fcec19979017c0838a8d9c55d909c52a2ca6d4a67c47e8e4bf4bbda8d11d1c3c7cdb8ff25e9d59b7a77db16c014607d2fe87a4f9d7d6ac5ca5df43e2da91351a8ab5f9d1fd722d8c8a10341cce6a9cab2e7d35b9e059", 0x9d) 12:46:14 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') r4 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000002c0)=""/253, &(0x7f0000000200)=0xfd) sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x20}}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x44800) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000125bd7000fc00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4040005) creat(&(0x7f0000000000)='./file0\x00', 0x89) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000030000ffffffff00000000d0000000a8010000ffffffffffffffff680200006802000068020000ffffffff04000000740cdea8b24c5593a05eee001cada4b5b043a9c3288ff880a24c0a8d2c3f80c3401147eb3d7dd7684c9ed406cfa19201f8423795e7fb2bf4262b4c38958577b27fcb5b57884fbf6fff9bb8fc5000304acdcc1134bd83f7e5b1f6dd0dc1c2b4b696fe2f0d970ee11892f9407d10e7a4fccde6eff603935808218420a28eaad8e00161e1baaadbeadc1ee6985290a25efb3926cf21c90e36628b7a66e3dcdc898a18406f08a7e4f42c4db1ee66060305d35887d03793fe1a672a086b160fad865e77b4f879800662af212979aaa365c2ef0686f7012944dc51bc4c442a655c35081dd54a0975651636433bb1941458e5b23e6207fe13ab322533699b5836b11d9156f4e416e2e7c5a7639816d97d7ffde42d3ea1daff856681229c80860aa6667578cc0cfe648d4e7bc0ce25591f7817a44f1ee42afba80a8b4c98cf3c4a1a7d5781c3d4e8dd2b02bee3a53029713dccc864", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000ffff0000000000000500000005000000000000000100000025b5af8a06040000030000000500000004000000060000000600000005000000060000000604000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d8000000000000000000000000000000000000000000400073657400000000000000000000000000000000000000000000000000000002000000020000000d0000000200000002000000020000000600000003000000280052454a4543540000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800736f636b65740000000000000000000000000000000000000000000000030200000000000000280052454a4543540000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x360) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x18, 0x29, 0x5}}], 0x18}}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x1000002, &(0x7f00000002c0)={[{@index_off='index=off'}, {@nfs_export_off='nfs_export=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off='xino=off'}], [{@fsmagic={'fsmagic'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@measure='measure'}, {@smackfsroot={'smackfsroot', 0x3d, ':GPL'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000005fc0)={0x0, 0x0, &(0x7f0000005f80)={&(0x7f0000005f40)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x8, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004c10) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3017.990135][T21667] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 3018.012092][T21667] usb 6-1: can't read configurations, error -71 [ 3018.033233][T21667] usb usb6-port1: unable to enumerate USB device 12:46:14 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf118, 0x200800) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)="98ca401d08ed5c80d38ef3439ca39ff913fba6d5d5c0d67a83b693a66f4b66ddd566832008fa1062cb09cfd2557a961379eb966fc6fa9c38d11981607ab8b92e82764da1017cdd82fde0cdc0f8678e84eb9b78d63c03bf1aba27fcafb4d12d5cf0bca5d32aa89320cb5632f98eee357c69e3e7a33263651fa4e3e797fbf668154daf4fd0bb2769db04976bd197ad112743b94711fb17ce456a0a4acfcfd2b3", 0x9f, 0x800) setreuid(0x0, r2) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78, 0x0, 0x3, {0x4, 0xfffffff9, 0x0, {0x6, 0x1, 0x8, 0x6, 0x7ff, 0x10000, 0x9, 0x5, 0x1000, 0x3ff, 0x4, r2, r3, 0x3d, 0xff}}}, 0x78) open(&(0x7f0000000140)='./file0\x00', 0x420402, 0x31) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:14 executing program 4: unshare(0x2000400) clone(0x9042600, &(0x7f0000000080)="97d25d9841c2c63efb468d1c081adc1d10d61acb5a43c91fe1fa1907f9f17703ac0fe41e7d507ce776ec32a7932577723911348061b269", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="73e252ed3a1efc65d1541003637e5eb90effb453cabacba0dbb24697c721e9") mkdir(&(0x7f0000000180)='./file0\x00', 0x10e) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x46006, 0x0) 12:46:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x3, &(0x7f0000000040)="b938e777533e5ccbccb962e8bda69f8c3e49f24714a93e2059a6f536a6dfd7c141adfcd43f97c9aee4e0d72e932a3e439c40e76f0e265d83e211e6702e34e18653475e0d6048337150c5fad3f3ae5f0c4d4a710aeafd3fc726") ptrace(0x10, r2) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3018.060640][ T2824] overlayfs: unrecognized mount option "fsmagic=0x0000000000000000" or missing value [ 3018.074824][ T2825] overlayfs: unrecognized mount option "fsmagic=0x0000000000000000" or missing value 12:46:14 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/64) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:14 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socketpair(0x1f, 0x80000, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2003, 0x41) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0xa, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, {0x14, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) connect(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x2, {0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}}}, 0x80) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x10) [ 3018.165552][ T2837] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3018.174951][ T2837] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3018.184274][ T2837] tipc: Invalid UDP bearer configuration [ 3018.184296][ T2837] tipc: Enabling of bearer rejected, failed to enable media [ 3018.279895][T24444] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 3018.287510][ T8089] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 3018.379962][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3018.385154][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3018.419921][T21667] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 3018.499953][T24444] usb 1-1: unable to get BOS descriptor set [ 3018.510359][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3018.518517][ T8089] usb 2-1: config 0 has no interface number 0 [ 3018.525169][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3018.529932][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3018.535689][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3018.549213][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3018.557745][ T8089] usb 2-1: config 0 descriptor?? [ 3018.579947][T24444] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3018.729958][T21667] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3018.750382][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3018.759420][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3018.768766][T24444] usb 1-1: Product: syz [ 3018.773280][T24444] usb 1-1: Manufacturer: syz [ 3018.777850][T24444] usb 1-1: SerialNumber: syz [ 3018.820268][T24444] usb 1-1: bad CDC descriptors [ 3018.929976][T21667] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3018.939233][T21667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3018.947232][T21667] usb 6-1: Product: syz [ 3018.951416][T21667] usb 6-1: Manufacturer: syz [ 3018.956000][T21667] usb 6-1: SerialNumber: syz [ 3019.000434][T21667] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3019.135958][T24444] usb 1-1: USB disconnect, device number 44 [ 3019.212018][T24779] usb 6-1: USB disconnect, device number 28 [ 3019.249963][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3019.258069][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 3019.265669][ T8089] usb 2-1: USB disconnect, device number 108 12:46:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x5, 0x4) unshare(0x2000400) ioctl(r0, 0xc9e, &(0x7f00000002c0)="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") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10c, 0x10c, 0x4, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0xe, 0x5}, {0x3}, {0x4, 0x5}, {0xb, 0x3}, {0xc, 0x2}]}, @fwd={0xa}, @restrict={0x9, 0x0, 0x0, 0xb, 0x1}, @struct={0x8, 0x7, 0x0, 0x4, 0x1, 0x0, [{0xe, 0x4, 0x1d}, {0x9, 0x2, 0x1}, {0xf, 0x2, 0xa0a}, {0x9, 0x5, 0x9}, {0x8, 0x0, 0x5ff}, {0xb, 0x3, 0x6}, {0x6, 0x4, 0x6}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1, 0xff}}, @union={0x0, 0x5, 0x0, 0x5, 0x1, 0x1, [{0x3, 0x0, 0x3ff}, {0xf, 0x0, 0x5}, {0x7, 0x2, 0x1}, {0x4, 0x0, 0x2}, {0x7, 0x5, 0x3}]}]}, {0x0, [0x2e, 0x30]}}, &(0x7f00000012c0)=""/134, 0x128, 0x86}, 0x20) 12:46:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d0002148a14100400e400"/26]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r3, 0x4004551e, &(0x7f0000000000)=0xf5b) [ 3019.899949][T21667] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 3019.989963][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 3020.009920][ T8089] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 3020.099953][ T8089] usb 4-1: Using ep0 maxpacket: 32 [ 3020.110110][T21667] usb 1-1: unable to get BOS descriptor set [ 3020.189950][T21667] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3020.249988][ T8089] usb 4-1: descriptor type invalid, skip [ 3020.255652][ T8089] usb 4-1: descriptor type invalid, skip [ 3020.349992][ T8089] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3020.359960][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3020.371964][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3020.379954][T21667] usb 1-1: Product: syz [ 3020.384111][T21667] usb 1-1: Manufacturer: syz [ 3020.388669][T21667] usb 1-1: SerialNumber: syz [ 3020.430292][T21667] usb 1-1: bad CDC descriptors [ 3020.529954][ T8089] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3020.539128][ T8089] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3020.547131][ T8089] usb 4-1: Product: syz [ 3020.551303][ T8089] usb 4-1: Manufacturer: syz [ 3020.555871][ T8089] usb 4-1: SerialNumber: syz 12:46:16 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/282], 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_control_io(r0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="45e9aed12f060000000000000025d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc00000000000000000000000000000068e9d3a60a6638d827", 0x51}], 0x4, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r4, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) 12:46:16 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socketpair(0x1f, 0x80000, 0xfff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2003, 0x41) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0xa, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, {0x14, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) connect(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x2, {0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}}}, 0x80) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 12:46:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 12:46:16 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0/../file0\x00') mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x5) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8, @loopback, 0x92}, {0xa, 0x4e22, 0x80000000, @local, 0x8}, 0x1, [0xffffffff, 0x3ff, 0x80, 0x606e, 0xfff, 0x6fb, 0x6, 0x5]}, 0x5c) [ 3020.610347][ T8089] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3020.633260][ T8089] usb 1-1: USB disconnect, device number 45 12:46:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x3, 0x0, @reserved="b557065be6a51f22a725784980ed5a82fca93f266eadf11363c1c7066e4c1078"}}) unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x1118849d2278e56a, 0x0) 12:46:16 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x3, 0x800000003, 0x86f7) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYRES64=r4, @ANYRES16=r4, @ANYBLOB="010e2bb57010fddbdf226fed4187ea927f008100000008003900ffff000008003400fcf7ffff05002f000100020008003a000400000008002b00030000170800310000010000"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xfffffffffffffe70, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d", @ANYRES16=r4, @ANYBLOB="00042cbd7000fddbdf2505000000050029000100000008002b0002000000"], 0x24}, 0x1, 0x0, 0x0, 0x4004008}, 0x20000000) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9b2b3cf32d948745}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3ff}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x40081) [ 3020.705366][ T2880] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3020.722352][ T2880] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3020.742540][ T2880] tipc: Invalid UDP bearer configuration [ 3020.742558][ T2880] tipc: Enabling of bearer rejected, failed to enable media 12:46:16 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 12:46:16 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000340)=@isdn={0x22, 0x5, 0x8, 0x4, 0x1f}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x2c4, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:16 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xc0}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x140) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0xffffffc0, 0x1, 0x8, 0x7, r1, 0x3d180, [], r4, r6, 0x1ff, 0x0, 0x4}, 0x40) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3020.811239][T21667] usb 4-1: USB disconnect, device number 2 [ 3020.874912][ T2902] device lo entered promiscuous mode [ 3020.939951][T24779] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 3020.947594][T24444] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 3021.039955][ T2902] device lo left promiscuous mode 12:46:17 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x30001, 0x0) 12:46:17 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xc0}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x140) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0xffffffc0, 0x1, 0x8, 0x7, r1, 0x3d180, [], r4, r6, 0x1ff, 0x0, 0x4}, 0x40) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3021.069944][T24779] usb 6-1: Using ep0 maxpacket: 32 [ 3021.075147][T24444] usb 2-1: Using ep0 maxpacket: 16 [ 3021.096628][ T2908] device lo entered promiscuous mode [ 3021.140205][ T2908] device lo left promiscuous mode [ 3021.150343][T26303] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 3021.158025][ T8089] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 3021.199923][T24444] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3021.208125][T24444] usb 2-1: config 0 has no interface number 0 [ 3021.215005][T24444] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3021.225157][T24444] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3021.234583][T24779] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3021.247617][T24444] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3021.256186][T26303] usb 5-1: Using ep0 maxpacket: 16 [ 3021.261335][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 3021.267074][T24444] usb 2-1: config 0 descriptor?? 12:46:17 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xc0}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x140) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0xffffffc0, 0x1, 0x8, 0x7, r1, 0x3d180, [], r4, r6, 0x1ff, 0x0, 0x4}, 0x40) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3021.327289][ T2915] device lo entered promiscuous mode [ 3021.370026][ T2915] device lo left promiscuous mode [ 3021.379965][T26303] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 3021.388430][T26303] usb 5-1: config 0 has no interface number 0 [ 3021.394554][T26303] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 3021.405556][T26303] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3021.414593][T26303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3021.422663][T24779] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3021.432042][T24779] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3021.440247][T26303] usb 5-1: config 0 descriptor?? [ 3021.447010][T24779] usb 6-1: Product: syz [ 3021.451246][T24779] usb 6-1: Manufacturer: syz [ 3021.455839][T24779] usb 6-1: SerialNumber: syz [ 3021.469958][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3021.500429][T24779] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3021.639964][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3021.649061][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3021.657597][ T8089] usb 1-1: Product: syz [ 3021.662047][ T8089] usb 1-1: Manufacturer: syz [ 3021.666648][ T8089] usb 1-1: SerialNumber: syz [ 3021.701396][T24779] usb 6-1: USB disconnect, device number 29 [ 3021.710840][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3021.916833][T21667] usb 1-1: USB disconnect, device number 46 [ 3022.012115][ T2919] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3022.120015][T26303] gtco 5-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3022.127998][T26303] gtco: probe of 5-1:0.219 failed with error -5 [ 3022.135301][T26303] usb 5-1: USB disconnect, device number 105 [ 3022.779884][T26303] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 3022.869949][T26303] usb 1-1: Using ep0 maxpacket: 32 [ 3023.069979][T26303] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3023.239945][T26303] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3023.249010][T26303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3023.257546][T26303] usb 1-1: Product: syz [ 3023.261980][T26303] usb 1-1: Manufacturer: syz [ 3023.266565][T26303] usb 1-1: SerialNumber: syz [ 3023.310309][T26303] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3023.512177][T21667] usb 1-1: USB disconnect, device number 47 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) membarrier(0x40, 0x0) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000200)) getdents(r4, &(0x7f0000000100)=""/163, 0xa3) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) splice(r2, &(0x7f0000000000)=0x9, r5, &(0x7f00000000c0)=0x6, 0xff, 0x2) 12:46:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x7, 0xbc0) ptrace$pokeuser(0x6, r1, 0x10001, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000380)="757020d934399b9d6001184a8d8ff179b0b1fca82e3d138fc87fa820be52f66b867e55a98c37be5c3407e3533d3266533622ccbca8aa241e2385b1d6c6b70d42f99cbd371f3aba0dbe4396b26d7351c8dec49fcee16cd54bd8ca2721695e1e6e57bc72641aeec2be51101b9466944d4c4d6287c43cbe6b0d2fe76f39e044812c75d3d257520eb60e79a7f6dbcf52fc6cd7babc04190ce93e8fa75016d032010c9de3aa1f23e170ea4d38b17b0a99145f41e9e86006c92a1276b37533746bd9479fd0f4d2a02234a880bb6c2af2aaaa8fd2") ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r6, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x3f, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000140)={0x3, 0xd, 0x401, 0x6a5d}, &(0x7f0000000180)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x1}}, 0x10) write$P9_RGETLOCK(r4, &(0x7f0000000080)={0x3b, 0x37, 0x2, {0x1, 0x9, 0x6, r1, 0x1d, '-selinux!mem1eth0^,.^}selinux'}}, 0x3b) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020004000000230503020000000000"], &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000002d00eefd43cd1fad757f5b0000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:19 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000340)=@isdn={0x22, 0x5, 0x8, 0x4, 0x1f}, 0x80) getsockname$packet(r6, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x2c4, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000010) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:19 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/283], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) sync_file_range(r2, 0x3, 0x9, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:19 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3023.709987][T24444] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3023.724491][T24444] gtco: probe of 2-1:0.219 failed with error -5 [ 3023.732127][T24444] usb 2-1: USB disconnect, device number 109 [ 3023.939917][T24944] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 3023.939966][T26303] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 3023.979909][T26259] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 3024.029990][T24944] usb 4-1: Using ep0 maxpacket: 32 [ 3024.059955][T26303] usb 5-1: Using ep0 maxpacket: 16 [ 3024.070361][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 3024.080274][T21667] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 3024.099921][T24444] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 3024.170029][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 3024.190057][T26303] usb 5-1: config 0 has an invalid interface number: 219 but max is 0 [ 3024.198385][T26303] usb 5-1: config 0 has no interface number 0 [ 3024.204699][T26303] usb 5-1: config 0 interface 219 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 3024.215749][T24444] usb 2-1: Using ep0 maxpacket: 16 [ 3024.220923][T26303] usb 5-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3024.229963][T26303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3024.229991][T24944] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3024.240309][T26303] usb 5-1: config 0 descriptor?? [ 3024.250936][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3024.350054][T24444] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3024.358446][T24444] usb 2-1: config 0 has no interface number 0 [ 3024.364899][T24444] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3024.374883][T24444] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3024.384058][T24444] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3024.390138][T21667] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3024.394230][T24444] usb 2-1: config 0 descriptor?? [ 3024.430003][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3024.439110][T24944] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3024.448329][T24944] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3024.456980][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3024.465363][T24944] usb 4-1: Product: syz [ 3024.469521][T24944] usb 4-1: Manufacturer: syz [ 3024.474575][T26259] usb 6-1: Product: syz [ 3024.478719][T26259] usb 6-1: Manufacturer: syz [ 3024.483856][T24944] usb 4-1: SerialNumber: syz [ 3024.488663][T26259] usb 6-1: SerialNumber: syz [ 3024.530367][T24944] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3024.538276][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3024.559964][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3024.569124][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3024.577588][T21667] usb 1-1: Product: syz [ 3024.582041][T21667] usb 1-1: Manufacturer: syz [ 3024.586631][T21667] usb 1-1: SerialNumber: syz [ 3024.630433][T21667] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3024.780196][T21667] usb 6-1: USB disconnect, device number 30 [ 3024.781804][T24779] usb 4-1: USB disconnect, device number 3 [ 3024.831138][T26259] usb 1-1: USB disconnect, device number 48 [ 3024.920040][T26303] gtco 5-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3024.928070][T26303] gtco: probe of 5-1:0.219 failed with error -5 [ 3024.935454][T26303] usb 5-1: USB disconnect, device number 106 [ 3025.099997][T24444] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3025.108064][T24444] gtco: probe of 2-1:0.219 failed with error -5 [ 3025.115515][T24444] usb 2-1: USB disconnect, device number 110 12:46:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0xd) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) clone3(&(0x7f0000000240)={0x10200, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0), {0x5}, &(0x7f0000000100)=""/91, 0x5b, &(0x7f0000000180), &(0x7f0000000200)=[0x0, 0xffffffffffffffff, r2, r3], 0x4}, 0x50) lseek(r4, 0xc28, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010c8cb036fef66d1003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000000d240f010000000000000000000905820296d291df000905"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="050f3f5e12753de0148114100a2aa0c23d815943b12f1de34bca8a14100400e49f1b1c0e61e8f868c04e833e52b1b1f22844537c81cb8ac30e36efe64918247e2c670000d960655fe0042abcca94e42bd4f4c2"]]) [ 3025.609913][T24444] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 3025.699971][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3025.900001][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3026.069996][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3026.079069][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3026.087613][T24444] usb 1-1: Product: syz [ 3026.092141][T24444] usb 1-1: Manufacturer: syz [ 3026.096724][T24444] usb 1-1: SerialNumber: syz [ 3026.140396][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 12:46:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000080)={0x0, 0x2, 0x10001, 0x36f0704, r2}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003022000202505a105000000000000005c3700010102eeff00052406001005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4574c8b000000000000"], @ANYBLOB='\x00\x00\x00\x00']) 12:46:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xb31f2f8fa2dad39b}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f8, 0x400, 0x70bd2a, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x840}, 0x80) clone(0x47fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = gettid() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000000), 0x43578cf5) ptrace(0x4206, r2) tkill(r2, 0x9) wait4(0x0, 0x0, 0x0, 0x0) inotify_init1(0x40800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@private0}}, {{@in=@loopback}}}, &(0x7f0000000200)=0xe8) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = dup(r0) r2 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x7) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000640)={0xffffffffffff8000, 0x2, 0x0, 0xffffffffffffffff}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r5, r6) ioctl$int_in(r2, 0x5452, &(0x7f0000000540)=0x7ff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/240, 0xf0}], 0x5) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000005240000001d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:22 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000000)=""/72, &(0x7f0000000140)=0x48) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/282], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x164, r4, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffe01}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf15}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}, @TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @mcast1, 0x5}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x66}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x880}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f2d000214100a2aa0c23d815943b12f1d4bca8a14100400e4"]]) 12:46:22 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x1c, &(0x7f0000000400)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3026.340666][T24444] usb 1-1: USB disconnect, device number 49 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(r1, 0x5607) 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:22 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3026.639891][T26259] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 3026.647425][T21667] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 3026.699898][T26303] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 3026.699929][T24944] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 3026.739893][T24444] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 3026.749950][T26259] usb 4-1: Using ep0 maxpacket: 32 [ 3026.755114][T21667] usb 2-1: Using ep0 maxpacket: 16 [ 3026.799995][T26303] usb 6-1: Using ep0 maxpacket: 32 [ 3026.800087][T24944] usb 5-1: Using ep0 maxpacket: 32 [ 3026.840004][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3026.879950][T21667] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3026.888208][T21667] usb 2-1: config 0 has no interface number 0 [ 3026.894558][T21667] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3026.904434][T21667] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3026.913499][T21667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3026.922168][T21667] usb 2-1: config 0 descriptor?? [ 3026.960018][T26259] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3026.980036][T26303] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3027.009978][T24944] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3027.069958][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3027.139978][T26259] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3027.149156][T26259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3027.157777][T26259] usb 4-1: Product: syz [ 3027.162446][T26259] usb 4-1: Manufacturer: syz [ 3027.167029][T26259] usb 4-1: SerialNumber: syz [ 3027.169964][T26303] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3027.179954][T24944] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3027.182550][T26303] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3027.189752][T24944] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3027.197715][T26303] usb 6-1: Product: syz [ 3027.197724][T26303] usb 6-1: Manufacturer: syz [ 3027.197730][T26303] usb 6-1: SerialNumber: syz [ 3027.219452][T26259] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3027.226724][T24944] usb 5-1: Product: syz [ 3027.230958][T24944] usb 5-1: Manufacturer: syz [ 3027.235531][T24944] usb 5-1: SerialNumber: syz [ 3027.250313][T26303] usb 6-1: bad CDC descriptors [ 3027.269949][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3027.279011][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3027.280515][T24944] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 3027.287736][T24444] usb 1-1: Product: syz [ 3027.299792][T24444] usb 1-1: Manufacturer: syz [ 3027.307856][T24444] usb 1-1: SerialNumber: syz [ 3027.350372][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3027.410717][T24944] usb 4-1: USB disconnect, device number 4 [ 3027.486927][T24444] usb 5-1: USB disconnect, device number 107 [ 3027.552446][T26303] usb 1-1: USB disconnect, device number 50 [ 3027.590057][T21667] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3027.598097][T21667] gtco: probe of 2-1:0.219 failed with error -5 [ 3027.605546][T21667] usb 2-1: USB disconnect, device number 111 [ 3028.179896][T26303] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 3028.270047][T26303] usb 4-1: Using ep0 maxpacket: 32 [ 3028.319903][T21667] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 3028.409983][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 3028.479944][T26303] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3028.619984][T21667] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3028.670040][T26303] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3028.679123][T26303] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3028.687198][T26303] usb 4-1: Product: syz [ 3028.691474][T26303] usb 4-1: Manufacturer: syz [ 3028.696054][T26303] usb 4-1: SerialNumber: syz [ 3028.740333][T26303] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3028.790094][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3028.799168][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3028.807185][T21667] usb 1-1: Product: syz [ 3028.811484][T21667] usb 1-1: Manufacturer: syz [ 3028.816057][T21667] usb 1-1: SerialNumber: syz [ 3028.860334][T21667] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3028.940664][T21667] usb 4-1: USB disconnect, device number 5 [ 3029.064466][T24944] usb 1-1: USB disconnect, device number 51 12:46:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) pkey_alloc(0x0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b000101000000090400000002060000052406000b052400000009240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYRES64=0x0]) 12:46:25 executing program 2: unshare(0x2000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:25 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000840)={0x15c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKMODES_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x9004}, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r4, 0x407, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r6, 0x0, 0x30009, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r7, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, r8, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x5c, r8, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x81}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x3f]}, @SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x1, 0x1, 0x10000]}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x180, 0x1]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008040}, 0x40004) 12:46:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="f30e2d000214100b2aa0040000"]]) 12:46:25 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14, 0x0, @thr={&(0x7f0000000340)="535f66e1da9b0d0f017a7411e2716b58e0430fd9c1dbc7dd87a7c7b8c59f4e80be84198ca8b5b01fcc2b486ce9faa899ab6d1454657101dc1804eb00afa926d25a29da3634b872af741079fd78a08179f9f30e6773a00ae2849dfe10fe379b8d09510311c7c707c9d7674b9366bca9524460adeb93c7b8eec8b4d1a8f1be389f715862", &(0x7f0000000400)="06f610516076f10c2a0d9ace0ca1e2b177646b6162b1f1b74aaedaa15a0535490807150d8ab36de9c4e55116172309bc70d7c92d383eff42ac9a350035c568737b7289e3cd00de49442be8f5a2ff033d219116dad0b022e3b49b16c7a14e3cd668669fc8e3edc1c3"}}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) times(&(0x7f0000000000)) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:25 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000200)=0x0) io_submit(r1, 0x1001, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0xff0f, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_getevents(r1, 0x5, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000080)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) [ 3029.365340][T24944] usb 6-1: USB disconnect, device number 31 12:46:25 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:25 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:25 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:25 executing program 2: unshare(0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:25 executing program 2: unshare(0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3029.446560][ T3099] device lo entered promiscuous mode 12:46:25 executing program 2: unshare(0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3029.689933][T21667] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 3029.700385][T26303] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 3029.749890][T24444] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 3029.779934][T24944] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 3029.787536][T21667] usb 2-1: Using ep0 maxpacket: 16 [ 3029.789965][T26303] usb 4-1: Using ep0 maxpacket: 32 [ 3029.840013][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3029.879964][T24944] usb 6-1: Using ep0 maxpacket: 32 [ 3029.930063][T21667] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3029.938511][T21667] usb 2-1: config 0 has no interface number 0 [ 3029.945214][T21667] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3029.950015][T26303] usb 4-1: unable to get BOS descriptor or descriptor too short [ 3029.955337][T21667] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3029.971798][T21667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3029.980496][T21667] usb 2-1: config 0 descriptor?? [ 3030.039982][T26303] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3030.053000][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3030.070578][T24944] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3030.159977][T24944] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3030.230063][T26303] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3030.237957][ T3085] device lo left promiscuous mode [ 3030.239235][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3030.253194][T26303] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3030.261199][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3030.269162][T24444] usb 1-1: Product: syz [ 3030.273353][T26303] usb 4-1: Product: syz [ 3030.277493][T26303] usb 4-1: Manufacturer: syz [ 3030.282093][T26303] usb 4-1: SerialNumber: syz [ 3030.286917][T24444] usb 1-1: Manufacturer: syz [ 3030.291522][T24444] usb 1-1: SerialNumber: syz [ 3030.330006][T24944] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3030.339121][T24944] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3030.340429][T26303] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 3030.352571][T24944] usb 6-1: Product: syz [ 3030.356994][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3030.358038][T24944] usb 6-1: Manufacturer: syz [ 3030.370023][T24944] usb 6-1: SerialNumber: syz [ 3030.410450][T24944] usb 6-1: bad CDC descriptors [ 3030.543060][T26303] usb 4-1: USB disconnect, device number 6 [ 3030.544880][T24944] usb 1-1: USB disconnect, device number 52 [ 3030.611274][T26259] usb 6-1: USB disconnect, device number 32 [ 3030.669995][T21667] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3030.678140][T21667] gtco: probe of 2-1:0.219 failed with error -5 [ 3030.686308][T21667] usb 2-1: USB disconnect, device number 112 [ 3031.369892][T21667] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 3031.380321][T26259] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 3031.469958][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 3031.499934][T21667] usb 2-1: device descriptor read/8, error -71 [ 3031.629954][T26259] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3031.710013][T21667] usb 2-1: device descriptor read/8, error -71 [ 3031.716231][T26259] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3031.879988][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3031.889139][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3031.897632][T26259] usb 6-1: Product: syz [ 3031.902036][T26259] usb 6-1: Manufacturer: syz [ 3031.906650][T26259] usb 6-1: SerialNumber: syz [ 3031.950471][T26259] usb 6-1: bad CDC descriptors 12:46:28 executing program 4 (fault-call:7 fault-nth:0): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:28 executing program 2: unshare(0x2000400) mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:28 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:28 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r2) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030121023b000101000000090400000002060000052406000005240000000d240f010000000000000000000905820200000700000905030200000000003dff51afdfd132d73a534a4518a5f30e9c0d1bd296ccec31ade0facd83d843d5e87d6aa7e5531936ab2378d0a28478f14eecb17f88e4cb1bb96e44112af774b26007655323d31d26a0b64f18d0be6c5bb26d186502ed4af268f58c61359219fb9f83abe7b86f340723ac4304904425bf19271dd539f32879c27930676f1305a974fbc53a26c27df72700a4"], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) 12:46:28 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000000)={0x4, 0x20, 0x8, 0x7, 0x3, 0xfffffbba}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$tipc(r5, &(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e21}}, 0x10) syz_usb_control_io$uac1(r1, 0x0, 0x0) r6 = getuid() r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x20400, &(0x7f0000000340)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@context={'context', 0x3d, 'staff_u'}}]}}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3032.150715][T26259] usb 6-1: USB disconnect, device number 33 [ 3032.170086][T24944] hid-generic 0000:4000:0000.02B2: ignoring exceeding usage max [ 3032.182719][ T3147] FAULT_INJECTION: forcing a failure. [ 3032.182719][ T3147] name failslab, interval 1, probability 0, space 0, times 0 12:46:28 executing program 2: unshare(0x2000400) mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:28 executing program 2: unshare(0x2000400) mkdir(0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:28 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:28 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:28 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3032.197096][T24944] hid-generic 0000:4000:0000.02B2: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.214489][ T3147] CPU: 1 PID: 3147 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3032.225958][ T3147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.236003][ T3147] Call Trace: [ 3032.239726][ T3147] dump_stack+0x14a/0x1ce [ 3032.244047][ T3147] ? devkmsg_release+0x11c/0x11c 12:46:28 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x4}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3032.248977][ T3147] ? show_regs_print_info+0x12/0x12 [ 3032.252783][T24444] hid-generic 0000:4000:0000.02B3: ignoring exceeding usage max [ 3032.254170][ T3147] ? memset+0x1f/0x40 [ 3032.265268][T24444] hid-generic 0000:4000:0000.02B3: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.265734][ T3147] ? fsnotify+0x13a0/0x1460 [ 3032.265746][ T3147] should_fail+0x6fb/0x860 [ 3032.265759][ T3147] ? setup_fault_attr+0x3d0/0x3d0 [ 3032.289248][ T3147] ? __fsnotify_parent+0x310/0x310 [ 3032.294247][T24444] hid-generic 0000:4000:0000.02B4: ignoring exceeding usage max [ 3032.294351][ T3147] ? getname_flags+0xb8/0x610 [ 3032.305183][T24444] hid-generic 0000:4000:0000.02B4: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.306607][ T3147] should_failslab+0x5/0x20 [ 3032.306618][ T3147] kmem_cache_alloc+0x36/0x260 [ 3032.306627][ T3147] ? security_file_permission+0x128/0x300 [ 3032.306638][ T3147] ? __sb_end_write+0xa4/0xf0 [ 3032.320618][T24444] hid-generic 0000:4000:0000.02B5: ignoring exceeding usage max [ 3032.320893][ T3147] getname_flags+0xb8/0x610 [ 3032.327410][T24444] hid-generic 0000:4000:0000.02B5: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.331321][ T3147] do_mkdirat+0xa1/0x310 [ 3032.331330][ T3147] ? vfs_mkdir+0x30/0x30 [ 3032.331339][ T3147] do_syscall_64+0xcb/0x150 [ 3032.331347][ T3147] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3032.331358][ T3147] RIP: 0033:0x45c829 [ 3032.380699][ T3147] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 12:46:28 executing program 4 (fault-call:7 fault-nth:1): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:28 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0xc8}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:28 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3032.400298][ T3147] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3032.408677][ T3147] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3032.416622][ T3147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3032.424566][ T3147] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3032.432539][ T3147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3032.440486][ T3147] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3032.475160][T26303] hid-generic 0000:4000:0000.02B6: ignoring exceeding usage max [ 3032.478561][ T3171] FAULT_INJECTION: forcing a failure. [ 3032.478561][ T3171] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.486730][T26303] hid-generic 0000:4000:0000.02B6: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.496684][ T3171] CPU: 1 PID: 3171 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3032.516502][ T3171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.519323][T26303] hid-generic 0000:4000:0000.02B7: ignoring exceeding usage max [ 3032.526541][ T3171] Call Trace: [ 3032.526555][ T3171] dump_stack+0x14a/0x1ce [ 3032.526565][ T3171] ? devkmsg_release+0x11c/0x11c [ 3032.526571][ T3171] ? show_regs_print_info+0x12/0x12 [ 3032.526584][ T3171] ? terminate_walk+0x382/0x4f0 [ 3032.539909][T26303] hid-generic 0000:4000:0000.02B7: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3032.541769][ T3171] ? filename_parentat+0x2d7/0x860 [ 3032.541783][ T3171] should_fail+0x6fb/0x860 [ 3032.575772][ T3171] ? setup_fault_attr+0x3d0/0x3d0 [ 3032.580788][ T3171] ? kern_path_locked+0x590/0x590 [ 3032.585798][ T3171] ? __rcu_read_lock+0x50/0x50 [ 3032.590551][ T3171] ? __d_alloc+0x2a/0x6b0 [ 3032.594848][ T3171] should_failslab+0x5/0x20 [ 3032.599519][ T3171] kmem_cache_alloc+0x36/0x260 [ 3032.604277][ T3171] __d_alloc+0x2a/0x6b0 [ 3032.608403][ T3171] d_alloc+0x45/0x1c0 [ 3032.612356][ T3171] __lookup_hash+0xc8/0x240 [ 3032.616827][ T3171] filename_create+0x20e/0x740 [ 3032.621558][ T3171] ? __check_object_size+0x2e5/0x3b0 [ 3032.626809][ T3171] ? kern_path_create+0x40/0x40 [ 3032.631642][ T3171] do_mkdirat+0xbe/0x310 [ 3032.635867][ T3171] ? vfs_mkdir+0x30/0x30 [ 3032.640267][ T3171] do_syscall_64+0xcb/0x150 [ 3032.644789][ T3171] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3032.650670][ T3171] RIP: 0033:0x45c829 [ 3032.654538][ T3171] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3032.674128][ T3171] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3032.682508][ T3171] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3032.690453][ T3171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3032.698418][ T3171] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3032.706365][ T3171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3032.714326][ T3171] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3032.724425][T21667] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 3032.799963][ T4780] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 3032.819949][T21667] usb 2-1: Using ep0 maxpacket: 16 [ 3032.889961][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3032.929930][T26259] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 3032.940290][T21667] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3032.948457][T21667] usb 2-1: config 0 has no interface number 0 [ 3032.955229][T21667] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3032.965423][T21667] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3032.974793][T21667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3032.983597][T21667] usb 2-1: config 0 descriptor?? [ 3033.019946][T26259] usb 6-1: Using ep0 maxpacket: 32 [ 3033.089930][ T4780] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3033.100176][ T4780] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 3033.180005][T26259] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3033.269967][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.279036][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3033.287109][ T4780] usb 1-1: Product: syz [ 3033.291333][ T4780] usb 1-1: Manufacturer: syz [ 3033.295921][ T4780] usb 1-1: SerialNumber: syz [ 3033.369967][T26259] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3033.379020][T26259] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3033.387029][T26259] usb 6-1: Product: syz [ 3033.391337][T26259] usb 6-1: Manufacturer: syz [ 3033.395918][T26259] usb 6-1: SerialNumber: syz [ 3033.440373][T26259] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3033.550727][T26259] usb 1-1: USB disconnect, device number 53 [ 3033.640902][ T4780] usb 6-1: USB disconnect, device number 34 [ 3033.650062][T21667] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3033.658355][T21667] gtco: probe of 2-1:0.219 failed with error -5 [ 3033.665466][T21667] usb 2-1: USB disconnect, device number 114 12:46:30 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:30 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(r5, 0x10f, 0x88) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) getrusage(0x0, &(0x7f0000000340)) [ 3034.409891][T24444] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 3034.500048][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 3034.569891][T26303] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 3034.659975][T24444] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3034.672878][T26303] usb 2-1: Using ep0 maxpacket: 16 [ 3034.789960][T26303] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3034.798281][T26303] usb 2-1: config 0 has no interface number 0 [ 3034.805090][T26303] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3034.815259][T26303] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3034.824598][T26303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3034.833391][T26303] usb 2-1: config 0 descriptor?? [ 3034.840686][T24444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3034.849691][T24444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3034.858136][T24444] usb 6-1: Product: syz [ 3034.862841][T24444] usb 6-1: Manufacturer: syz [ 3034.867467][T24444] usb 6-1: SerialNumber: syz [ 3034.910401][T24444] cdc_ether: probe of 6-1:1.0 failed with error -22 12:46:31 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x3}}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000000)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:31 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:31 executing program 4 (fault-call:7 fault-nth:2): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="e4b2908bafb58a9a88ceb72495401e271f182ad8b2ebbc4b6e0a9dab58cb876e8320dcbfeeac2317aaf3277c346d15703104dcb047dc5f6bcbb95865f24602fa0409243f5e18584025d5d62ac418856e7a22d8228b56dd39fb6939b0eb6b2141f6e93e7c58fedbefb6fd3490a6fabe2504474ff0ae829197aee6ce3be3114fad1fce7caaf8afc3eb6f9cdf54e42c3be9a86131e69a632ec5d3504412ca", 0x9d, 0x20000014, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x1}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x20}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:31 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3035.114747][T21667] usb 6-1: USB disconnect, device number 35 [ 3035.137756][ T4780] hid-generic 0000:4000:0000.02B8: ignoring exceeding usage max [ 3035.144246][ T3214] FAULT_INJECTION: forcing a failure. [ 3035.144246][ T3214] name failslab, interval 1, probability 0, space 0, times 0 [ 3035.158114][ T3214] CPU: 0 PID: 3214 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3035.162451][ T4780] hid-generic 0000:4000:0000.02B8: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.169651][ T3214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3035.169654][ T3214] Call Trace: [ 3035.169676][ T3214] dump_stack+0x14a/0x1ce [ 3035.169685][ T3214] ? devkmsg_release+0x11c/0x11c [ 3035.169697][ T3214] ? show_regs_print_info+0x12/0x12 [ 3035.184873][ T4780] hid-generic 0000:4000:0000.02B9: ignoring exceeding usage max [ 3035.189347][ T3214] ? unwind_next_frame+0x1688/0x2230 [ 3035.189359][ T3214] should_fail+0x6fb/0x860 [ 3035.189372][ T3214] ? setup_fault_attr+0x3d0/0x3d0 [ 3035.197253][ T4780] hid-generic 0000:4000:0000.02B9: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.201864][ T3214] ? ebitmap_cmp+0x1c8/0x230 [ 3035.201874][ T3214] ? mls_compute_context_len+0x81b/0x850 [ 3035.201883][ T3214] ? context_struct_to_string+0x3e4/0x820 [ 3035.201890][ T3214] should_failslab+0x5/0x20 [ 3035.201903][ T3214] __kmalloc+0x5f/0x2d0 [ 3035.220441][ T4780] hid-generic 0000:4000:0000.02BA: ignoring exceeding usage max [ 3035.224343][ T3214] context_struct_to_string+0x3e4/0x820 [ 3035.224357][ T3214] ? security_bounded_transition+0x560/0x560 [ 3035.233941][ T4780] hid-generic 0000:4000:0000.02BA: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.238976][ T3214] ? ebitmap_contains+0x6d8/0x780 [ 3035.238984][ T3214] ? hashtab_search+0x1bf/0x200 [ 3035.238996][ T3214] context_add_hash+0x145/0x280 [ 3035.247538][ T4780] hid-generic 0000:4000:0000.02BB: ignoring exceeding usage max [ 3035.249184][ T3214] ? security_sid_to_context_inval+0x40/0x40 [ 3035.249192][ T3214] ? mls_context_isvalid+0x98/0x380 [ 3035.249204][ T3214] ? policydb_context_isvalid+0x1b6/0x400 [ 3035.261405][ T4780] hid-generic 0000:4000:0000.02BB: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.263507][ T3214] security_compute_sid+0x11da/0x1d50 [ 3035.263519][ T3214] ? security_transition_sid+0x90/0x90 [ 3035.263531][ T3214] ? avc_denied+0x1c0/0x1c0 [ 3035.283799][ T4780] hid-generic 0000:4000:0000.02BC: ignoring exceeding usage max 12:46:31 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x20000537}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:31 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x7ffff000}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:31 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0xffffffffffffffff}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3035.292215][ T3214] ? avc_has_perm_noaudit+0x400/0x400 [ 3035.292229][ T3214] security_transition_sid+0x78/0x90 [ 3035.301894][ T4780] hid-generic 0000:4000:0000.02BC: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.302083][ T3214] may_create+0x64e/0x9a0 [ 3035.311785][ T4780] hid-generic 0000:4000:0000.02BD: ignoring exceeding usage max [ 3035.314621][ T3214] ? show_sid+0x250/0x250 [ 3035.314634][ T3214] ? generic_permission+0x13a/0x4a0 [ 3035.314648][ T3214] security_inode_mkdir+0xa6/0x130 12:46:31 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:31 executing program 4 (fault-call:7 fault-nth:3): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3035.322186][ T4780] hid-generic 0000:4000:0000.02BD: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.325792][ T3214] vfs_mkdir2+0x35b/0x620 [ 3035.325801][ T3214] do_mkdirat+0x1e7/0x310 [ 3035.325813][ T3214] ? vfs_mkdir+0x30/0x30 [ 3035.345276][ T4780] hid-generic 0000:4000:0000.02BE: ignoring exceeding usage max [ 3035.346480][ T3214] do_syscall_64+0xcb/0x150 [ 3035.355260][ T4780] hid-generic 0000:4000:0000.02BE: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.356475][ T3214] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3035.356482][ T3214] RIP: 0033:0x45c829 12:46:31 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x2}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3035.356495][ T3214] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3035.370601][ T4780] hid-generic 0000:4000:0000.02BF: ignoring exceeding usage max [ 3035.374698][ T3214] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3035.374707][ T3214] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3035.374712][ T3214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3035.374717][ T3214] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3035.374721][ T3214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3035.374731][ T3214] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3035.385912][ T4780] hid-generic 0000:4000:0000.02BF: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.499922][T26303] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3035.513319][T26259] hid-generic 0000:4000:0000.02C0: ignoring exceeding usage max [ 3035.534655][ T3240] FAULT_INJECTION: forcing a failure. [ 3035.534655][ T3240] name failslab, interval 1, probability 0, space 0, times 0 [ 3035.546714][T26259] hid-generic 0000:4000:0000.02C0: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.550480][ T3240] CPU: 0 PID: 3240 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3035.550489][ T3240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3035.566308][T26259] hid-generic 0000:4000:0000.02C1: ignoring exceeding usage max [ 3035.578529][ T3240] Call Trace: [ 3035.578543][ T3240] dump_stack+0x14a/0x1ce [ 3035.578553][ T3240] ? devkmsg_release+0x11c/0x11c [ 3035.578559][ T3240] ? show_regs_print_info+0x12/0x12 [ 3035.578573][ T3240] ? unwind_next_frame+0x1688/0x2230 [ 3035.598242][T26259] hid-generic 0000:4000:0000.02C1: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3035.599608][ T3240] should_fail+0x6fb/0x860 [ 3035.599621][ T3240] ? setup_fault_attr+0x3d0/0x3d0 [ 3035.659140][ T3240] ? ebitmap_cmp+0x1c8/0x230 [ 3035.663700][ T3240] ? mls_compute_context_len+0x81b/0x850 [ 3035.669304][ T3240] ? context_struct_to_string+0x3e4/0x820 [ 3035.675003][ T3240] should_failslab+0x5/0x20 [ 3035.679494][ T3240] __kmalloc+0x5f/0x2d0 [ 3035.683621][ T3240] context_struct_to_string+0x3e4/0x820 [ 3035.689207][ T3240] ? security_bounded_transition+0x560/0x560 [ 3035.695162][ T3240] ? ebitmap_contains+0x6d8/0x780 [ 3035.700171][ T3240] ? hashtab_search+0x1bf/0x200 [ 3035.705018][ T3240] context_add_hash+0x145/0x280 [ 3035.709863][ T3240] ? security_sid_to_context_inval+0x40/0x40 [ 3035.715814][ T3240] ? mls_context_isvalid+0x98/0x380 [ 3035.720982][ T3240] ? policydb_context_isvalid+0x1b6/0x400 [ 3035.726687][ T3240] security_compute_sid+0x11da/0x1d50 [ 3035.732032][ T3240] ? security_transition_sid+0x90/0x90 [ 3035.737474][ T3240] ? avc_denied+0x1c0/0x1c0 [ 3035.741947][ T3240] ? avc_has_perm_noaudit+0x400/0x400 [ 3035.747301][ T3240] security_transition_sid+0x78/0x90 [ 3035.752567][ T3240] may_create+0x64e/0x9a0 [ 3035.756873][ T3240] ? show_sid+0x250/0x250 [ 3035.761196][ T3240] ? generic_permission+0x13a/0x4a0 [ 3035.766362][ T3240] security_inode_mkdir+0xa6/0x130 [ 3035.771440][ T3240] vfs_mkdir2+0x35b/0x620 [ 3035.775791][ T3240] do_mkdirat+0x1e7/0x310 [ 3035.780257][ T3240] ? vfs_mkdir+0x30/0x30 [ 3035.784604][ T3240] do_syscall_64+0xcb/0x150 [ 3035.789079][ T3240] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3035.794968][ T3240] RIP: 0033:0x45c829 [ 3035.798902][ T3240] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3035.818507][ T3240] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3035.826899][ T3240] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3035.834847][ T3240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3035.842797][ T3240] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3035.850762][ T3240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3035.858724][ T3240] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3035.867283][T26303] gtco: probe of 2-1:0.219 failed with error -5 [ 3035.874532][T26303] usb 2-1: USB disconnect, device number 115 [ 3035.939933][ T4780] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 3036.029922][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3036.109944][T21667] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 3036.199921][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3036.229945][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:46:32 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x4}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3036.370039][T21667] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3036.389894][T26303] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 3036.397013][T26259] hid-generic 0000:4000:0000.02C2: ignoring exceeding usage max [ 3036.406371][T26259] hid-generic 0000:4000:0000.02C2: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3036.429979][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3036.439033][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3036.447766][ T4780] usb 1-1: Product: syz [ 3036.452236][ T4780] usb 1-1: Manufacturer: syz [ 3036.456830][ T4780] usb 1-1: SerialNumber: syz [ 3036.500542][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3036.560111][T21667] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3036.569146][T21667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3036.577679][T21667] usb 6-1: Product: syz [ 3036.582110][T21667] usb 6-1: Manufacturer: syz [ 3036.586682][T21667] usb 6-1: SerialNumber: syz [ 3036.630350][T21667] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3036.701004][T21667] usb 1-1: USB disconnect, device number 54 [ 3036.830846][ T4780] usb 6-1: USB disconnect, device number 36 [ 3036.879967][T26303] usb 2-1: device not accepting address 116, error -71 [ 3037.197359][T24444] hid-generic 0000:4000:0000.02C3: ignoring exceeding usage max [ 3037.206659][T24444] hid-generic 0000:4000:0000.02C3: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3037.469938][ T4780] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 3037.559959][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3037.599959][T24444] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 3037.689983][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 3037.769983][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3037.849993][T24444] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3037.969956][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3037.979000][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3037.986997][ T4780] usb 1-1: Product: syz [ 3037.991170][ T4780] usb 1-1: Manufacturer: syz [ 3037.995762][ T4780] usb 1-1: SerialNumber: syz [ 3038.029971][T24444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3038.039033][T24444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3038.047045][T24444] usb 6-1: Product: syz [ 3038.050628][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3038.051418][T24444] usb 6-1: Manufacturer: syz [ 3038.062362][T24444] usb 6-1: SerialNumber: syz 12:46:34 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)=ANY=[@ANYBLOB="120110032d05a1a440000102030109023b00010100002406000005240000000d240f0100000000000000000009058202000000000009050302000000ff00"/77], &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:34 executing program 4 (fault-call:7 fault-nth:4): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:34 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r3, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) getsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:34 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x91}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000140)=ANY=[@ANYBLOB="13b829f7b1dbe56b640000000000000000000025000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x7) ioctl(r4, 0x9, &(0x7f0000000080)="250b6f8c21214956be07aa6f873c28455fd360bc2264fda68377a3c7348e8aba55236d4a67e4ef8e5e2e1cf836b56fbd1ab794e793ad471bf28069b43472ab573f22daecea48873c42935f8da5d3d9187bd7100d0da2a4b35ede86fcdd9744e083c85bf27d7c31a36696d4c0dd9efe79f6c91466b0999f178ea6b7875c49389e7a441de74faa24254bf3a703c3") ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000040)) [ 3038.100461][T24444] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3038.132399][ T4780] usb 6-1: USB disconnect, device number 37 [ 3038.137210][T24444] usb 1-1: USB disconnect, device number 55 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3038.162235][T26303] hid-generic 0000:4000:0000.02C4: ignoring exceeding usage max [ 3038.181499][ T3286] FAULT_INJECTION: forcing a failure. [ 3038.181499][ T3286] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.189445][T26303] hid-generic 0000:4000:0000.02C4: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3038.194445][ T3286] CPU: 1 PID: 3286 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3038.215653][ T3286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.225699][ T3286] Call Trace: [ 3038.228982][ T3286] dump_stack+0x14a/0x1ce [ 3038.233298][ T3286] ? devkmsg_release+0x11c/0x11c [ 3038.238618][ T3286] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3038.243528][ T3286] ? show_regs_print_info+0x12/0x12 [ 3038.248731][ T3286] should_fail+0x6fb/0x860 [ 3038.253120][ T3286] ? setup_fault_attr+0x3d0/0x3d0 [ 3038.258118][ T3286] ? __kernfs_new_node+0x99/0x6e0 [ 3038.263112][ T3286] should_failslab+0x5/0x20 [ 3038.267605][ T3286] __kmalloc_track_caller+0x5d/0x2c0 [ 3038.272864][ T3286] ? compute_effective_progs+0x410/0x460 [ 3038.278465][ T3286] kstrdup_const+0x51/0x90 [ 3038.282868][ T3286] __kernfs_new_node+0x99/0x6e0 [ 3038.287689][ T3286] ? cgroup_bpf_offline+0x110/0x110 [ 3038.292856][ T3286] ? kernfs_new_node+0x160/0x160 [ 3038.297791][ T3286] ? __radix_tree_replace+0x24d/0x2f0 [ 3038.303151][ T3286] ? find_first_bit+0xc2/0x100 [ 3038.307884][ T3286] ? cgroup_propagate_control+0x7ca/0x810 [ 3038.313583][ T3286] ? cgroup_reconfigure+0x110/0x110 [ 3038.318769][ T3286] kernfs_create_dir_ns+0x90/0x220 [ 3038.323866][ T3286] cgroup_mkdir+0xcc5/0x1ac0 [ 3038.328431][ T3286] ? css_task_iter_end+0x260/0x260 [ 3038.333718][ T3286] ? may_create+0x716/0x9a0 [ 3038.338196][ T3286] ? css_task_iter_end+0x260/0x260 [ 3038.343276][ T3286] kernfs_iop_mkdir+0x2b8/0x400 [ 3038.348120][ T3286] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3038.353225][ T3286] ? security_inode_mkdir+0xed/0x130 [ 3038.358484][ T3286] vfs_mkdir2+0x448/0x620 [ 3038.362786][ T3286] do_mkdirat+0x1e7/0x310 [ 3038.367101][ T3286] ? vfs_mkdir+0x30/0x30 [ 3038.371314][ T3286] do_syscall_64+0xcb/0x150 [ 3038.375809][ T3286] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3038.381676][ T3286] RIP: 0033:0x45c829 [ 3038.385541][ T3286] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 12:46:34 executing program 4 (fault-call:7 fault-nth:5): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3038.405537][ T3286] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3038.413945][ T3286] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3038.421890][ T3286] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3038.429865][ T3286] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3038.437829][ T3286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3038.445788][ T3286] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3038.449876][ T8089] usb 2-1: new high-speed USB device number 118 using dummy_hcd 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, 0x0, &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, 0x0, &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:34 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, 0x0, &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3038.485177][ T3298] FAULT_INJECTION: forcing a failure. [ 3038.485177][ T3298] name failslab, interval 1, probability 0, space 0, times 0 [ 3038.498467][ T3298] CPU: 0 PID: 3298 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3038.509918][ T3298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3038.519964][ T3298] Call Trace: [ 3038.523240][ T3298] dump_stack+0x14a/0x1ce [ 3038.527556][ T3298] ? devkmsg_release+0x11c/0x11c [ 3038.532509][ T3298] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3038.537433][ T3298] ? show_regs_print_info+0x12/0x12 [ 3038.542613][ T3298] should_fail+0x6fb/0x860 [ 3038.547001][ T3298] ? setup_fault_attr+0x3d0/0x3d0 [ 3038.551998][ T3298] ? __kernfs_new_node+0x99/0x6e0 [ 3038.556997][ T3298] should_failslab+0x5/0x20 [ 3038.561470][ T3298] __kmalloc_track_caller+0x5d/0x2c0 [ 3038.566743][ T3298] ? compute_effective_progs+0x410/0x460 [ 3038.572358][ T3298] kstrdup_const+0x51/0x90 [ 3038.576743][ T3298] __kernfs_new_node+0x99/0x6e0 [ 3038.581561][ T3298] ? cgroup_bpf_offline+0x110/0x110 [ 3038.586739][ T3298] ? kernfs_new_node+0x160/0x160 [ 3038.591671][ T3298] ? __radix_tree_replace+0x24d/0x2f0 [ 3038.597014][ T3298] ? find_first_bit+0xc2/0x100 [ 3038.601749][ T3298] ? cgroup_propagate_control+0x7ca/0x810 [ 3038.607453][ T3298] ? cgroup_reconfigure+0x110/0x110 [ 3038.612637][ T3298] kernfs_create_dir_ns+0x90/0x220 [ 3038.617717][ T3298] cgroup_mkdir+0xcc5/0x1ac0 [ 3038.622278][ T3298] ? css_task_iter_end+0x260/0x260 [ 3038.627386][ T3298] ? may_create+0x716/0x9a0 [ 3038.633787][ T3298] ? css_task_iter_end+0x260/0x260 [ 3038.638892][ T3298] kernfs_iop_mkdir+0x2b8/0x400 [ 3038.643732][ T3298] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3038.648822][ T3298] ? security_inode_mkdir+0xed/0x130 [ 3038.654092][ T3298] vfs_mkdir2+0x448/0x620 [ 3038.658393][ T3298] do_mkdirat+0x1e7/0x310 [ 3038.662694][ T3298] ? vfs_mkdir+0x30/0x30 [ 3038.666924][ T3298] do_syscall_64+0xcb/0x150 [ 3038.671412][ T3298] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3038.677273][ T3298] RIP: 0033:0x45c829 [ 3038.681136][ T3298] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3038.700727][ T3298] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3038.709121][ T3298] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3038.717082][ T3298] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3038.725038][ T3298] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3038.732993][ T3298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3038.740937][ T3298] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3038.756149][T24444] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 3038.789992][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3038.830049][ T8089] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 3038.850040][T24444] usb 1-1: Invalid ep0 maxpacket: 164 [ 3038.949985][ T8089] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 3038.957607][ T8089] usb 2-1: can't read configurations, error -61 [ 3038.965702][T21667] hid-generic 0000:4000:0000.02C5: ignoring exceeding usage max [ 3038.974493][T21667] hid-generic 0000:4000:0000.02C5: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3038.999933][T24444] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 3039.019949][ T4780] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 3039.090012][T24444] usb 1-1: Invalid ep0 maxpacket: 164 [ 3039.095510][T24444] usb usb1-port1: attempt power cycle [ 3039.109909][ T8089] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 3039.119973][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3039.219966][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3039.259994][ T8089] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 3039.279984][ T4780] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3039.359980][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3039.399963][ T8089] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 3039.407564][ T8089] usb 2-1: can't read configurations, error -61 [ 3039.413893][ T8089] usb usb2-port1: attempt power cycle [ 3039.609963][ T4780] usb 6-1: string descriptor 0 read error: -22 [ 3039.616216][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3039.625457][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3039.670506][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3039.809903][T24444] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 3039.878785][T26303] usb 6-1: USB disconnect, device number 38 [ 3040.089892][T24444] usb 1-1: device descriptor read/64, error 18 [ 3040.129924][ T8089] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 3040.379908][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3040.419987][ T8089] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 3040.479966][T24444] usb 1-1: device descriptor read/64, error 18 [ 3040.539927][ T8089] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 3040.547528][ T8089] usb 2-1: can't read configurations, error -61 [ 3040.699902][ T8089] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 3040.759889][T24444] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 3040.939884][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3040.979966][ T8089] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 3041.030004][T24444] usb 1-1: device descriptor read/64, error 18 12:46:37 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109023b0001010080000904000000020600003b2406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f0000000240)={0x0, 0x0, 0x5, &(0x7f0000000400)={0x5, 0xf, 0x5}, 0x6, [{0x21, &(0x7f0000000000)=@string={0x21, 0x3, "fa6a6641bfdf95f7bc62d5d82defb0ce253a3b805c04e45f85703358578fbe"}}, {0x29, &(0x7f0000000040)=@string={0x29, 0x3, "b128f315b3756fe07b8b4996c50c16ad73ed5477b6ade246b8dbee3357270ea47f72e0970a4bf1"}}, {0x8e, &(0x7f0000000340)=@string={0x8e, 0x3, "a6e57ac7445b333e9b299f42b18ca52b74f33af06fa93f28da127897c0dc63db58837d16e5a12baee5fa549cde42ce1478e3275109f2252146ecacde0a69fd10149e1de6daa810c01ca159bd9f0b537d383387af41bbfa4915234c2a22670f17675c102449cd97680f2fd82d0d8a0fe31b9f5363d2cb01ac18f72836dc56adf3ac64bbbc7d582f9aa55fd845"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x820}}, {0xa, &(0x7f00000001c0)=@string={0xa, 0x3, "485e4d0fd6b23d7e"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x3009}}]}) 12:46:37 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 12:46:37 executing program 4 (fault-call:7 fault-nth:6): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:37 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x4000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:37 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3041.109935][ T8089] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 3041.119758][ T8089] usb 2-1: can't read configurations, error -61 [ 3041.133383][ T8089] usb usb2-port1: unable to enumerate USB device [ 3041.192830][ T3333] FAULT_INJECTION: forcing a failure. [ 3041.192830][ T3333] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.194689][T26303] hid-generic 0000:4000:0000.02C6: ignoring exceeding usage max [ 3041.206089][ T3333] CPU: 1 PID: 3333 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3041.224584][ T3333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.234631][ T3333] Call Trace: [ 3041.235978][T26303] hid-generic 0000:4000:0000.02C6: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3041.237910][ T3333] dump_stack+0x14a/0x1ce [ 3041.237924][ T3333] ? devkmsg_release+0x11c/0x11c [ 3041.256792][ T3333] ? show_regs_print_info+0x12/0x12 [ 3041.261981][ T3333] ? arch_stack_walk+0xd8/0x120 [ 3041.266834][ T3333] should_fail+0x6fb/0x860 [ 3041.271242][ T3333] ? setup_fault_attr+0x3d0/0x3d0 [ 3041.276253][ T3333] ? stack_trace_save+0x123/0x1f0 [ 3041.281266][ T3333] ? stack_trace_snprint+0x150/0x150 [ 3041.286564][ T3333] ? __kernfs_new_node+0x99/0x6e0 12:46:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) get_robust_list(r2, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x18) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000007b80)={&(0x7f0000007740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007b40)={&(0x7f0000000fc0)={0x378, 0x0, 0x1, 0x70bd2d, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x24, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x583d6ae9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x44f6}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa34c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x108, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf11}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b31}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c378273}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf245}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf30e}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c05faeb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9410}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x84db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf0d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e10234f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15482519}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8e26}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1773c2de}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4edf13e4}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7313a25d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70db9624}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4905c5bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x499f8622}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xab81}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb8e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c49ce8e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e49eb1}]}, {0x4}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b91}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x747e07ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x505f402a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a1b73de}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x3}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd8, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x184e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1480}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66382786}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe952}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66647e24}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c2f1892}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x62b88ca8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3fca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2a7}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe2ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a89ea4b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x93c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71825070}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ee4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30e7b03}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c64}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2260ab26}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x359e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a96}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8106}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x104, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe162}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x165452db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb761}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5da1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d2474e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa1c003f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf5dd}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa3fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb4dc5f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1da}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa7f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52e737fd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1fee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x956d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf79a}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a5b8571}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fa96b21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xde43}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x196ba977}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ff004cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42dfd2a2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x389b4f43}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bbfad47}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ac357e7}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7de48fa3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c83023b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52f66e6}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x9}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x4c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5015741e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c884}, 0x44000820) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c010000", @ANYRES16, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x40014) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80041}, 0x4008800) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000090e65b480d31b443f4f949a1d0266ebd4bc363396b47ef5a5b736c16fb8914aac18b3720df2208d19920e8c639819f1c7adcc57be1f2833194d088a7b316dc28f496d026734", @ANYRES16, @ANYBLOB="00022bbd7000fddbe2d1212a083acfdf2501000000080002000200000008"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4004040) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000001340)=ANY=[@ANYBLOB="88010000eb6105953dce9a179f51557db858421d775d2f5f53db95fccbc4db127d870c213e34a0f2ff8bcdbb5417886b87127389cc272c955055a65a52323d13d06e828d686321534d43b893a8b70125927cbd858b2e4249adf83e91f00c870a7687af9c23b4e93128ad9c51bd11698a465df84684a10f6e06809de2fe453d5e8ed954c2211338b89e12917b9f8b6bb6397dfc6ba52645c62e2b04c926749abc33b1d0a8a50918076278ed45bd83bc7d1d3f18b8dfcfaec9c4b1075437929f075831b2c775aeee18448e80d4fc03bcbf6b224b3e1bb44faa356519e6745d", @ANYRES16, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x24008800}, 0x24004800) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008804}, 0x8040) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ddd}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x98, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58be16f7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fd80b6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1effac89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6323bc6f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b870908}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x223da20a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18d9e93}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c0ebbc7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe97a}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51cf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51caa5cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x94dda6d}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2e7d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x181a07ee}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x108, 0x0, 0x400, 0x70bd2e, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xd4, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28fe74f7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34ee52bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2cbf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x440dfb09}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28ae53a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6f9}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x435}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x733}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff69}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x477dc78d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b258d67}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1410ed5d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8212785}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x627d7789}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52d81aac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x702c9c3}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x749a3d0e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b54}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x116b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7db5f11e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2191eb24}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x108}}, 0x8800) [ 3041.291584][ T3333] should_failslab+0x5/0x20 [ 3041.296078][ T3333] __kmalloc_track_caller+0x5d/0x2c0 [ 3041.301377][ T3333] kstrdup_const+0x51/0x90 [ 3041.305784][ T3333] __kernfs_new_node+0x99/0x6e0 [ 3041.310626][ T3333] ? __kasan_kmalloc+0x12c/0x1c0 [ 3041.315578][ T3333] ? _raw_spin_lock+0xa1/0x170 [ 3041.320329][ T3333] ? kernfs_new_node+0x160/0x160 [ 3041.325258][ T3333] ? mutex_lock+0xa6/0x110 [ 3041.329691][ T3333] ? mutex_trylock+0xb0/0xb0 [ 3041.334272][ T3333] ? simple_xattr_get+0x15b/0x170 [ 3041.339285][ T3333] ? mutex_unlock+0x19/0x40 [ 3041.343779][ T3333] kernfs_new_node+0x95/0x160 [ 3041.348486][ T3333] __kernfs_create_file+0x45/0x260 [ 3041.353589][ T3333] cgroup_addrm_files+0xa71/0xf40 [ 3041.358607][ T3333] ? kzalloc+0x30/0x30 [ 3041.362682][ T3333] ? __kernfs_new_node+0x515/0x6e0 [ 3041.367778][ T3333] ? ktime_get_real_ts64+0x275/0x300 [ 3041.373047][ T3333] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3041.379360][ T3333] ? kernfs_add_one+0x4a8/0x5c0 [ 3041.384228][ T3333] css_populate_dir+0x1fd/0x390 [ 3041.389061][ T3333] cgroup_mkdir+0xe5e/0x1ac0 [ 3041.393691][ T3333] ? css_task_iter_end+0x260/0x260 [ 3041.398773][ T3333] ? css_task_iter_end+0x260/0x260 [ 3041.403851][ T3333] kernfs_iop_mkdir+0x2b8/0x400 [ 3041.408745][ T3333] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3041.413929][ T3333] ? security_inode_mkdir+0xed/0x130 [ 3041.419185][ T3333] vfs_mkdir2+0x448/0x620 [ 3041.423487][ T3333] do_mkdirat+0x1e7/0x310 [ 3041.427792][ T3333] ? vfs_mkdir+0x30/0x30 [ 3041.432016][ T3333] do_syscall_64+0xcb/0x150 [ 3041.436505][ T3333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3041.442371][ T3333] RIP: 0033:0x45c829 [ 3041.446242][ T3333] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3041.465840][ T3333] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3041.474231][ T3333] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3041.482178][ T3333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 12:46:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xd) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xd) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x2}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xfe}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7f}}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="050f", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYBLOB="10c91de931722bff30e1c7b9745216796bac1a7c4e7a056812f53fb739705d83fb13e312a6a9aa4fb9c8fa3776579b4b7875f4c0cf9639f425aa3f62858d1d1eb996c5835ede2e7b45bc463b3064552a64f6323b10ac22a958f592197ee18670c9b1e7d54895d15e32b94f0e2f984364c55bbf68775ced80904ef32a0780c3e0fa3603aad1bce3e129547f53251b8d82448552f55e060f3d578d5b90c89663a45013601e9f8b85ab40c336bd0bc91ad43cc62dbf7029c36620a536fce7cd88b331759e0c8578ab7932d145dfc1a85d40a5ad92548999b054833f43276598cf1411313b8100204c1b", @ANYPTR, @ANYRES64, @ANYRESDEC=r0], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRES64=r1, @ANYBLOB="d2bb5fd62a10ea80aaca76305fa5ea1d5f1e99d5f30961147e6379a45a68863c7bbae65077056cf88c5986832472cad5f92dee25efb86d9c2bc1ac2ff02cea9a880f38628c79f7f419be2adc628cb5c6d05b4a1c06508b47ecd8e2de83e7008ac66331917545a92de98016eca8cf50ae43349ad671bddc99d1efca394d694816c6f10281f31c34fde5b89f695556211d91a8456fa7a004c088a933209a5ccb4a2e677484e67d16467ab5b825a9200803a539f97f8bf502738a83cb551bbab4de66aced74c771dd69786cca5baa400cd680538a37e39559372763b2bb7122cf17b617bfe60762cf2622a54bf82c504effa6dca22640", @ANYBLOB="30ddf91523e3a6723e4b80f8432c985ff15e691366409fb1f66bc357524a85c3c662257d859aeb7e3e7c6b9f7d1cb1e2c5f3f29182d77d1e8ebdbd60005c318a8ea2d3902e4cc433cdc32dcbc3bf4508bb1200a440ba4ad3cbfa3b37926e41b0686cd4a4470ea631144b61c6936f638086a411523c07e3146ed809da3bc5ff722720f76e87b447c6a20304311066e287d9347458566b22dfdb4a4fe1b06e61f04421e803bee60066b9765598990b9637fc771a39c09138be5adb891e", @ANYRESDEC=r3, @ANYPTR64, @ANYRES16, @ANYRES64=r4, @ANYRES16=r5]]]]) 12:46:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000040)={{0x0, 0x0, @descriptor="13310017a5b478bb"}, 0xf4, [], "2ea8d95b76fc21da121674f11e97c9ed010d62d46ef4da6a9b7b594921c6de312287db4cb1fc13443923a7a019cce716a45d7baaef33406e8476bda82c400377f287c41ab21324a6fd489dcdfccd62a2ea3470f01ef3907275d36a7766fbd2fd7f8b1ce344db56fd75909de0c6d339bc47a6b9d69606580511993c2eef599d3bc1a009e234ebbeb7ecf79a79556c01e18a2f0f2846b52a2ae7a65f414932113391790c5246dc90bf5afbef1254d2ff02fbc7425eefbdfc673b0957503e4a913fc645b1e4182929b97a0ccd7034177d6b817c27e66bc712a90f2609582cbc8d41bc510d2c1e70361e429b1d03e633204f15009328"}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:37 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 12:46:37 executing program 4 (fault-call:7 fault-nth:7): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:37 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) [ 3041.490147][ T3333] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3041.498610][ T3333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3041.506576][ T3333] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3041.517499][ T3333] cgroup: cgroup_addrm_files: failed to add cgroup.type, err=-12 12:46:37 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3041.540245][ T3354] FAULT_INJECTION: forcing a failure. [ 3041.540245][ T3354] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.555457][ T3354] CPU: 0 PID: 3354 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3041.566900][ T3354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.576980][ T3354] Call Trace: [ 3041.580262][ T3354] dump_stack+0x14a/0x1ce [ 3041.584567][ T3354] ? devkmsg_release+0x11c/0x11c [ 3041.589479][ T3354] ? show_regs_print_info+0x12/0x12 [ 3041.594667][ T3354] should_fail+0x6fb/0x860 [ 3041.599064][ T3354] ? setup_fault_attr+0x3d0/0x3d0 [ 3041.604084][ T3354] ? __kernfs_new_node+0xdb/0x6e0 [ 3041.609104][ T3354] should_failslab+0x5/0x20 [ 3041.613593][ T3354] kmem_cache_alloc+0x36/0x260 [ 3041.618351][ T3354] ? memcpy+0x38/0x50 [ 3041.622306][ T3354] __kernfs_new_node+0xdb/0x6e0 [ 3041.627154][ T3354] ? __kasan_kmalloc+0x12c/0x1c0 [ 3041.632160][ T3354] ? _raw_spin_lock+0xa1/0x170 [ 3041.636903][ T3354] ? kernfs_new_node+0x160/0x160 [ 3041.641815][ T3354] ? mutex_lock+0xa6/0x110 [ 3041.646219][ T3354] ? mutex_trylock+0xb0/0xb0 [ 3041.650845][ T3354] ? simple_xattr_get+0x15b/0x170 [ 3041.655964][ T3354] ? mutex_unlock+0x19/0x40 [ 3041.660457][ T3354] kernfs_new_node+0x95/0x160 [ 3041.665128][ T3354] __kernfs_create_file+0x45/0x260 [ 3041.670229][ T3354] cgroup_addrm_files+0xa71/0xf40 [ 3041.675236][ T3354] ? kzalloc+0x30/0x30 [ 3041.679283][ T3354] ? __kernfs_new_node+0x515/0x6e0 [ 3041.684384][ T3354] ? ktime_get_real_ts64+0x275/0x300 [ 3041.689639][ T3354] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3041.695932][ T3354] ? kernfs_add_one+0x4a8/0x5c0 [ 3041.700939][ T3354] css_populate_dir+0x1fd/0x390 [ 3041.705767][ T3354] cgroup_mkdir+0xe5e/0x1ac0 [ 3041.710331][ T3354] ? css_task_iter_end+0x260/0x260 [ 3041.715436][ T3354] ? css_task_iter_end+0x260/0x260 [ 3041.720521][ T3354] kernfs_iop_mkdir+0x2b8/0x400 [ 3041.725364][ T3354] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3041.730450][ T3354] ? security_inode_mkdir+0xed/0x130 [ 3041.735724][ T3354] vfs_mkdir2+0x448/0x620 [ 3041.740027][ T3354] do_mkdirat+0x1e7/0x310 [ 3041.744326][ T3354] ? vfs_mkdir+0x30/0x30 [ 3041.748688][ T3354] do_syscall_64+0xcb/0x150 [ 3041.753175][ T3354] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3041.759044][ T3354] RIP: 0033:0x45c829 [ 3041.762910][ T3354] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3041.782577][ T3354] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3041.790975][ T3354] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3041.798931][ T3354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3041.806874][ T3354] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3041.814830][ T3354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3041.822772][ T3354] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3041.831707][ T3354] cgroup: cgroup_addrm_files: failed to add cgroup.type, err=-12 12:46:37 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x150, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x13e, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x800}, {0xd}, [@obex={0x5, 0x24, 0x15, 0xc609}, @mdlm_detail={0xe3, 0x24, 0x13, 0xfd, "f32da091122d7817122fcce59f6a768cef59edd93903015b273571fb07eb201abb41c766d6962dca9e157f525492bc0e9fc00a6028e2a3f52bf941391b80fb314445b895fb181fbafe6e195078e96fbb340d30bdd1602bb9d1a2f49662b8b0d89a01a991074cd776fe641bd52a48b14e51294b49415faa4a95390def456f1e94384854edf6f352e6f1bdc783548f768ae2348efcc676f0675a28d55be5ba5da3dfa288fb06d1eb30039963ea902c69b7e385c5605a3f293fe80ad966fcf27213aa91502a213c1b48613c87c6d150e2a5ed64fd29942982919d02c32617d300"}, @mdlm={0x15, 0x24, 0x12, 0x4}, @ncm={0x6, 0x24, 0x1a, 0x8, 0x6}]}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0x3, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:46:37 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:37 executing program 4 (fault-call:7 fault-nth:8): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3041.899919][ T8089] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 3041.907665][T26303] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 3041.948909][ T3361] FAULT_INJECTION: forcing a failure. [ 3041.948909][ T3361] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.966337][ T3361] CPU: 0 PID: 3361 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3041.977790][ T3361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3041.987819][ T3361] Call Trace: [ 3041.991096][ T3361] dump_stack+0x14a/0x1ce [ 3041.995400][ T3361] ? devkmsg_release+0x11c/0x11c [ 3042.000308][ T3361] ? show_regs_print_info+0x12/0x12 [ 3042.005481][ T3361] should_fail+0x6fb/0x860 [ 3042.009873][ T3361] ? setup_fault_attr+0x3d0/0x3d0 [ 3042.014913][ T3361] ? __kernfs_new_node+0xdb/0x6e0 [ 3042.019925][ T3361] should_failslab+0x5/0x20 [ 3042.024399][ T3361] kmem_cache_alloc+0x36/0x260 [ 3042.029132][ T3361] ? memcpy+0x38/0x50 [ 3042.033094][ T3361] __kernfs_new_node+0xdb/0x6e0 [ 3042.037934][ T3361] ? __kasan_kmalloc+0x12c/0x1c0 [ 3042.042858][ T3361] ? _raw_spin_lock+0xa1/0x170 [ 3042.047590][ T3361] ? kernfs_new_node+0x160/0x160 [ 3042.052498][ T3361] ? mutex_lock+0xa6/0x110 [ 3042.056910][ T3361] ? mutex_trylock+0xb0/0xb0 [ 3042.061523][ T3361] ? simple_xattr_get+0x15b/0x170 [ 3042.066674][ T3361] ? mutex_unlock+0x19/0x40 [ 3042.071190][ T3361] kernfs_new_node+0x95/0x160 [ 3042.075885][ T3361] __kernfs_create_file+0x45/0x260 [ 3042.080974][ T3361] cgroup_addrm_files+0xa71/0xf40 [ 3042.085972][ T3361] ? kzalloc+0x30/0x30 [ 3042.090012][ T3361] ? __kernfs_new_node+0x515/0x6e0 [ 3042.095112][ T3361] ? ktime_get_real_ts64+0x275/0x300 [ 3042.100372][ T3361] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3042.106691][ T3361] ? kernfs_add_one+0x4a8/0x5c0 [ 3042.111512][ T3361] css_populate_dir+0x1fd/0x390 [ 3042.116333][ T3361] cgroup_mkdir+0xe5e/0x1ac0 [ 3042.120917][ T3361] ? css_task_iter_end+0x260/0x260 [ 3042.126017][ T3361] ? css_task_iter_end+0x260/0x260 [ 3042.131100][ T3361] kernfs_iop_mkdir+0x2b8/0x400 [ 3042.135936][ T3361] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3042.141017][ T3361] ? security_inode_mkdir+0xed/0x130 [ 3042.146299][ T3361] vfs_mkdir2+0x448/0x620 [ 3042.150600][ T3361] do_mkdirat+0x1e7/0x310 [ 3042.154899][ T3361] ? vfs_mkdir+0x30/0x30 [ 3042.159111][ T3361] do_syscall_64+0xcb/0x150 [ 3042.163583][ T3361] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3042.169449][ T3361] RIP: 0033:0x45c829 [ 3042.173313][ T3361] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3042.192900][ T3361] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3042.201277][ T3361] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3042.209220][ T3361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3042.217161][ T3361] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3042.225129][ T3361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3042.233089][ T3361] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 12:46:38 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x9100}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3042.243437][ T4780] hid-generic 0000:4000:0000.02C7: ignoring exceeding usage max [ 3042.250177][ T3361] cgroup: cgroup_addrm_files: failed to add cgroup.type, err=-12 [ 3042.259063][ T4780] hid-generic 0000:4000:0000.02C7: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3042.260103][ T8089] usb 2-1: Using ep0 maxpacket: 16 [ 3042.273820][T26303] usb 6-1: Using ep0 maxpacket: 32 [ 3042.300119][T24779] hid-generic 0000:4000:0000.02C8: ignoring exceeding usage max [ 3042.308860][T24779] hid-generic 0000:4000:0000.02C8: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3042.399960][ T8089] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3042.408246][ T8089] usb 2-1: config 0 has no interface number 0 [ 3042.414929][ T8089] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3042.425116][ T8089] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3042.434446][ T8089] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3042.442778][T26303] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3042.456255][ T8089] usb 2-1: config 0 descriptor?? [ 3042.539932][T24444] usb 1-1: device descriptor read/64, error -71 [ 3042.609970][T26303] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3042.619150][T26303] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3042.627632][T26303] usb 6-1: Product: syz [ 3042.632055][T26303] usb 6-1: Manufacturer: syz [ 3042.636625][T26303] usb 6-1: SerialNumber: syz [ 3042.660041][T24444] usb usb1-port1: unable to enumerate USB device [ 3042.680399][T26303] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3042.881004][T26303] usb 6-1: USB disconnect, device number 39 [ 3043.100910][ T4780] hid-generic 0000:4000:0000.02C9: ignoring exceeding usage max [ 3043.109599][ T4780] hid-generic 0000:4000:0000.02C9: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3043.140149][ T8089] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3043.148589][ T8089] gtco: probe of 2-1:0.219 failed with error -5 [ 3043.161623][ T8089] usb 2-1: USB disconnect, device number 122 12:46:39 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/282], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(r5, 0x10f, 0x88) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) getrusage(0x0, &(0x7f0000000340)) 12:46:39 executing program 4 (fault-call:7 fault-nth:9): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:39 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x1000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3043.641937][ T3400] FAULT_INJECTION: forcing a failure. [ 3043.641937][ T3400] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.650490][ T4780] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 3043.657167][ T3400] CPU: 0 PID: 3400 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3043.673624][ T3400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3043.683654][ T3400] Call Trace: [ 3043.686933][ T3400] dump_stack+0x14a/0x1ce [ 3043.691254][ T3400] ? devkmsg_release+0x11c/0x11c [ 3043.696167][ T3400] ? show_regs_print_info+0x12/0x12 [ 3043.701537][ T3400] should_fail+0x6fb/0x860 [ 3043.705957][ T3400] ? setup_fault_attr+0x3d0/0x3d0 [ 3043.710953][ T3400] ? __kernfs_new_node+0xdb/0x6e0 [ 3043.715948][ T3400] should_failslab+0x5/0x20 [ 3043.720433][ T3400] kmem_cache_alloc+0x36/0x260 [ 3043.725168][ T3400] ? memcpy+0x38/0x50 [ 3043.729127][ T3400] __kernfs_new_node+0xdb/0x6e0 [ 3043.734043][ T3400] ? kernfs_new_node+0x160/0x160 [ 3043.738967][ T3400] ? mutex_lock+0xa6/0x110 [ 3043.743463][ T3400] ? kernfs_link_sibling+0x2fd/0x350 [ 3043.748733][ T3400] kernfs_new_node+0x95/0x160 [ 3043.749980][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3043.753399][ T3400] __kernfs_create_file+0x45/0x260 [ 3043.753410][ T3400] cgroup_addrm_files+0xa71/0xf40 [ 3043.753424][ T3400] ? kzalloc+0x30/0x30 [ 3043.772832][ T3400] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3043.779146][ T3400] ? kernfs_add_one+0x4a8/0x5c0 [ 3043.783968][ T3400] css_populate_dir+0x1fd/0x390 [ 3043.788790][ T3400] cgroup_mkdir+0xe5e/0x1ac0 [ 3043.793370][ T3400] ? css_task_iter_end+0x260/0x260 [ 3043.798467][ T3400] ? css_task_iter_end+0x260/0x260 [ 3043.803556][ T3400] kernfs_iop_mkdir+0x2b8/0x400 [ 3043.808391][ T3400] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3043.813582][ T3400] ? security_inode_mkdir+0xed/0x130 [ 3043.818854][ T3400] vfs_mkdir2+0x448/0x620 [ 3043.823179][ T3400] do_mkdirat+0x1e7/0x310 [ 3043.827553][ T3400] ? vfs_mkdir+0x30/0x30 [ 3043.831792][ T3400] do_syscall_64+0xcb/0x150 [ 3043.836286][ T3400] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3043.842370][ T3400] RIP: 0033:0x45c829 [ 3043.846410][ T3400] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3043.865999][ T3400] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3043.874403][ T3400] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3043.882448][ T3400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3043.890391][ T3400] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3043.898350][ T3400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3043.906293][ T3400] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3043.910048][T26259] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 3043.914623][ T8089] hid-generic 0000:4000:0000.02CA: ignoring exceeding usage max [ 3043.927151][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3043.935366][ T8089] hid-generic 0000:4000:0000.02CA: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3043.945494][ T3400] cgroup: cgroup_addrm_files: failed to add cgroup.procs, err=-12 [ 3044.029957][T26259] usb 3-1: Using ep0 maxpacket: 16 [ 3044.099953][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3044.109170][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3044.117259][ T4780] usb 6-1: Product: syz [ 3044.121446][ T4780] usb 6-1: Manufacturer: syz [ 3044.126019][ T4780] usb 6-1: SerialNumber: syz [ 3044.149957][T26259] usb 3-1: config 0 has an invalid interface number: 219 but max is 0 [ 3044.158131][T26259] usb 3-1: config 0 has no interface number 0 [ 3044.164266][T26259] usb 3-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3044.174528][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3044.181198][T26259] usb 3-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3044.194086][T26259] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3044.203054][T26259] usb 3-1: config 0 descriptor?? 12:46:40 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@multicast1, 0x4e23, 0x9, 0x4e22, 0x1, 0xa, 0x80, 0x0, 0x87, r2, r4}, {0x4, 0x8, 0x4, 0xfd6, 0xe22, 0x2, 0x3, 0x40}, {0x7, 0xe6a2, 0x8, 0x4}, 0x3, 0x6e6bb0}, {{@in=@private=0xa010100, 0x4d2, 0x6c}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3500, 0x3, 0x0, 0x40, 0x5, 0xfffffbff, 0xfffffc00}}, 0xe8) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r6 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/282], 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io$uac1(r6, 0x0, 0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:40 executing program 4 (fault-call:7 fault-nth:10): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3f, 0x3, 0x5, 0xffffffff, 0x0, 0x81, 0x1}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) [ 3044.374501][ T4780] usb 6-1: USB disconnect, device number 40 [ 3044.403208][ T3413] FAULT_INJECTION: forcing a failure. [ 3044.403208][ T3413] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.412037][ T3417] device lo entered promiscuous mode [ 3044.416015][ T3413] CPU: 0 PID: 3413 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3044.432562][ T3413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.442588][ T3413] Call Trace: [ 3044.445851][ T3413] dump_stack+0x14a/0x1ce [ 3044.450149][ T3413] ? devkmsg_release+0x11c/0x11c [ 3044.455056][ T3413] ? show_regs_print_info+0x12/0x12 [ 3044.460229][ T3413] ? mutex_unlock+0x19/0x40 [ 3044.464701][ T3413] ? kernfs_xattr_get+0x81/0x90 [ 3044.469520][ T3413] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3044.475557][ T3413] should_fail+0x6fb/0x860 [ 3044.479946][ T3413] ? setup_fault_attr+0x3d0/0x3d0 [ 3044.484946][ T3413] ? __kernfs_new_node+0x99/0x6e0 [ 3044.489940][ T3413] should_failslab+0x5/0x20 [ 3044.494411][ T3413] __kmalloc_track_caller+0x5d/0x2c0 [ 3044.499681][ T3413] ? __kernfs_new_node+0xdb/0x6e0 [ 3044.504847][ T3413] kstrdup_const+0x51/0x90 [ 3044.509250][ T3413] __kernfs_new_node+0x99/0x6e0 [ 3044.514092][ T3413] ? kernfs_new_node+0x160/0x160 [ 3044.519000][ T3413] ? mutex_lock+0xa6/0x110 [ 3044.523386][ T3413] ? kernfs_link_sibling+0x2fd/0x350 [ 3044.528656][ T3413] kernfs_new_node+0x95/0x160 [ 3044.533314][ T3413] __kernfs_create_file+0x45/0x260 [ 3044.538411][ T3413] cgroup_addrm_files+0xa71/0xf40 [ 3044.543495][ T3413] ? kzalloc+0x30/0x30 [ 3044.547541][ T3413] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3044.553863][ T3413] ? kernfs_add_one+0x4a8/0x5c0 [ 3044.558693][ T3413] css_populate_dir+0x1fd/0x390 [ 3044.563526][ T3413] cgroup_mkdir+0xe5e/0x1ac0 [ 3044.568094][ T3413] ? css_task_iter_end+0x260/0x260 [ 3044.573232][ T3413] ? css_task_iter_end+0x260/0x260 [ 3044.578316][ T3413] kernfs_iop_mkdir+0x2b8/0x400 [ 3044.583289][ T3413] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3044.588440][ T3413] ? security_inode_mkdir+0xed/0x130 [ 3044.593801][ T3413] vfs_mkdir2+0x448/0x620 [ 3044.598123][ T3413] do_mkdirat+0x1e7/0x310 [ 3044.602462][ T3413] ? vfs_mkdir+0x30/0x30 [ 3044.606694][ T3413] do_syscall_64+0xcb/0x150 [ 3044.611199][ T3413] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3044.617061][ T3413] RIP: 0033:0x45c829 [ 3044.620944][ T3413] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3044.640607][ T3413] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3044.648990][ T3413] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3044.657043][ T3413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3044.664983][ T3413] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 12:46:40 executing program 4 (fault-call:7 fault-nth:11): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3044.672923][ T3413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3044.680874][ T3413] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3044.689431][ T3413] cgroup: cgroup_addrm_files: failed to add cgroup.threads, err=-12 [ 3044.699450][ T8089] hid-generic 0000:4000:0000.02CB: ignoring exceeding usage max [ 3044.713021][ T8089] hid-generic 0000:4000:0000.02CB: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3044.723579][ T3427] FAULT_INJECTION: forcing a failure. [ 3044.723579][ T3427] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.736506][ T3427] CPU: 1 PID: 3427 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3044.747932][ T3427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3044.757993][ T3427] Call Trace: [ 3044.761259][ T3427] dump_stack+0x14a/0x1ce [ 3044.765560][ T3427] ? devkmsg_release+0x11c/0x11c [ 3044.770471][ T3427] ? show_regs_print_info+0x12/0x12 [ 3044.775658][ T3427] should_fail+0x6fb/0x860 [ 3044.780067][ T3427] ? setup_fault_attr+0x3d0/0x3d0 [ 3044.785078][ T3427] ? __kernfs_new_node+0xdb/0x6e0 [ 3044.790072][ T3427] should_failslab+0x5/0x20 [ 3044.794548][ T3427] kmem_cache_alloc+0x36/0x260 [ 3044.799298][ T3427] ? memcpy+0x38/0x50 [ 3044.803248][ T3427] __kernfs_new_node+0xdb/0x6e0 [ 3044.808083][ T3427] ? kernfs_new_node+0x160/0x160 [ 3044.812999][ T3427] ? mutex_lock+0xa6/0x110 [ 3044.817410][ T3427] ? kernfs_link_sibling+0x2fd/0x350 [ 3044.822678][ T3427] kernfs_new_node+0x95/0x160 [ 3044.827330][ T3427] __kernfs_create_file+0x45/0x260 [ 3044.832436][ T3427] cgroup_addrm_files+0xa71/0xf40 [ 3044.837451][ T3427] ? kzalloc+0x30/0x30 [ 3044.841510][ T3427] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3044.847816][ T3427] ? kernfs_add_one+0x4a8/0x5c0 [ 3044.852650][ T3427] css_populate_dir+0x1fd/0x390 [ 3044.857487][ T3427] cgroup_mkdir+0xe5e/0x1ac0 [ 3044.862064][ T3427] ? css_task_iter_end+0x260/0x260 [ 3044.867144][ T3427] ? css_task_iter_end+0x260/0x260 [ 3044.872240][ T3427] kernfs_iop_mkdir+0x2b8/0x400 [ 3044.877159][ T3427] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3044.882246][ T3427] ? security_inode_mkdir+0xed/0x130 [ 3044.887504][ T3427] vfs_mkdir2+0x448/0x620 [ 3044.891816][ T3427] do_mkdirat+0x1e7/0x310 [ 3044.896153][ T3427] ? vfs_mkdir+0x30/0x30 [ 3044.900384][ T3427] do_syscall_64+0xcb/0x150 [ 3044.904870][ T3427] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3044.910749][ T3427] RIP: 0033:0x45c829 12:46:40 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0xa1, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "4c8b00"}]}}) [ 3044.914613][ T3427] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3044.934189][ T3427] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3044.942581][ T3427] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3044.950548][ T3427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3044.958515][ T3427] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3044.966483][ T3427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 12:46:41 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x2000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:41 executing program 4 (fault-call:7 fault-nth:12): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3044.974441][ T3427] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3044.983129][ T3427] cgroup: cgroup_addrm_files: failed to add cgroup.threads, err=-12 [ 3045.003109][ T8089] hid-generic 0000:4000:0000.02CC: ignoring exceeding usage max [ 3045.014372][ T8089] hid-generic 0000:4000:0000.02CC: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3045.026713][ T3438] FAULT_INJECTION: forcing a failure. [ 3045.026713][ T3438] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.039828][ T3438] CPU: 1 PID: 3438 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3045.051280][ T3438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.061307][ T3438] Call Trace: [ 3045.064587][ T3438] dump_stack+0x14a/0x1ce [ 3045.068895][ T3438] ? devkmsg_release+0x11c/0x11c [ 3045.073829][ T3438] ? show_regs_print_info+0x12/0x12 [ 3045.078995][ T3438] ? mutex_unlock+0x19/0x40 [ 3045.083474][ T3438] ? kernfs_xattr_get+0x81/0x90 [ 3045.088305][ T3438] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3045.094396][ T3438] should_fail+0x6fb/0x860 [ 3045.098794][ T3438] ? setup_fault_attr+0x3d0/0x3d0 [ 3045.103832][ T3438] ? __kernfs_new_node+0x99/0x6e0 [ 3045.108854][ T3438] should_failslab+0x5/0x20 [ 3045.113331][ T3438] __kmalloc_track_caller+0x5d/0x2c0 [ 3045.118589][ T3438] ? __kernfs_new_node+0xdb/0x6e0 [ 3045.123607][ T3438] kstrdup_const+0x51/0x90 [ 3045.128023][ T3438] __kernfs_new_node+0x99/0x6e0 [ 3045.132860][ T3438] ? kernfs_new_node+0x160/0x160 [ 3045.137780][ T3438] ? mutex_lock+0xa6/0x110 [ 3045.142183][ T3438] ? kernfs_link_sibling+0x2fd/0x350 [ 3045.147439][ T3438] kernfs_new_node+0x95/0x160 [ 3045.152204][ T3438] __kernfs_create_file+0x45/0x260 [ 3045.157287][ T3438] cgroup_addrm_files+0xa71/0xf40 [ 3045.162300][ T3438] ? kzalloc+0x30/0x30 [ 3045.166342][ T3438] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3045.172637][ T3438] ? kernfs_add_one+0x4a8/0x5c0 [ 3045.177570][ T3438] css_populate_dir+0x1fd/0x390 [ 3045.182406][ T3438] cgroup_mkdir+0xe5e/0x1ac0 [ 3045.186975][ T3438] ? css_task_iter_end+0x260/0x260 [ 3045.192143][ T3438] ? css_task_iter_end+0x260/0x260 [ 3045.197243][ T3438] kernfs_iop_mkdir+0x2b8/0x400 [ 3045.202062][ T3438] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3045.207168][ T3438] ? security_inode_mkdir+0xed/0x130 [ 3045.212429][ T3438] vfs_mkdir2+0x448/0x620 [ 3045.216728][ T3438] do_mkdirat+0x1e7/0x310 [ 3045.221026][ T3438] ? vfs_mkdir+0x30/0x30 [ 3045.225285][ T3438] do_syscall_64+0xcb/0x150 [ 3045.229759][ T3438] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.235636][ T3438] RIP: 0033:0x45c829 [ 3045.239500][ T3438] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3045.259260][ T3438] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3045.267644][ T3438] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:41 executing program 4 (fault-call:7 fault-nth:13): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3045.275586][ T3438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3045.283543][ T3438] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3045.291492][ T3438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3045.299436][ T3438] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3045.307850][T21667] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 3045.316013][ T3438] cgroup: cgroup_addrm_files: failed to add cgroup.controllers, err=-12 [ 3045.338479][ T3441] FAULT_INJECTION: forcing a failure. [ 3045.338479][ T3441] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.351254][ T3441] CPU: 0 PID: 3441 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3045.362783][ T3441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.372833][ T3441] Call Trace: [ 3045.376136][ T3441] dump_stack+0x14a/0x1ce [ 3045.380629][ T3441] ? devkmsg_release+0x11c/0x11c [ 3045.385538][ T3441] ? show_regs_print_info+0x12/0x12 [ 3045.390708][ T3441] should_fail+0x6fb/0x860 [ 3045.395099][ T3441] ? setup_fault_attr+0x3d0/0x3d0 [ 3045.399916][T26259] gtco 3-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3045.400110][ T3441] ? __kernfs_new_node+0xdb/0x6e0 [ 3045.408179][T26259] gtco: probe of 3-1:0.219 failed with error -5 [ 3045.412987][ T3441] should_failslab+0x5/0x20 [ 3045.412998][ T3441] kmem_cache_alloc+0x36/0x260 [ 3045.413007][ T3441] ? memcpy+0x38/0x50 [ 3045.413015][ T3441] __kernfs_new_node+0xdb/0x6e0 [ 3045.413023][ T3441] ? kernfs_new_node+0x160/0x160 [ 3045.413033][ T3441] ? mutex_lock+0xa6/0x110 [ 3045.413041][ T3441] ? kernfs_link_sibling+0x2fd/0x350 [ 3045.413048][ T3441] kernfs_new_node+0x95/0x160 [ 3045.413057][ T3441] __kernfs_create_file+0x45/0x260 [ 3045.413068][ T3441] cgroup_addrm_files+0xa71/0xf40 [ 3045.413080][ T3441] ? kzalloc+0x30/0x30 [ 3045.423693][T21667] usb 2-1: Using ep0 maxpacket: 16 [ 3045.423774][ T3441] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3045.430553][T26259] usb 3-1: USB disconnect, device number 90 [ 3045.432478][ T3441] ? kernfs_add_one+0x4a8/0x5c0 [ 3045.432489][ T3441] css_populate_dir+0x1fd/0x390 [ 3045.432499][ T3441] cgroup_mkdir+0xe5e/0x1ac0 [ 3045.432512][ T3441] ? css_task_iter_end+0x260/0x260 [ 3045.464461][ T4780] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 3045.466625][ T3441] ? css_task_iter_end+0x260/0x260 [ 3045.520052][ T3441] kernfs_iop_mkdir+0x2b8/0x400 [ 3045.524876][ T3441] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3045.529962][ T3441] ? security_inode_mkdir+0xed/0x130 [ 3045.535280][ T3441] vfs_mkdir2+0x448/0x620 [ 3045.539596][ T3441] do_mkdirat+0x1e7/0x310 [ 3045.540039][T21667] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3045.543913][ T3441] ? vfs_mkdir+0x30/0x30 [ 3045.543924][ T3441] do_syscall_64+0xcb/0x150 [ 3045.543938][ T3441] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.552195][T21667] usb 2-1: config 0 has no interface number 0 [ 3045.556270][ T3441] RIP: 0033:0x45c829 12:46:41 executing program 4 (fault-call:7 fault-nth:14): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3045.556279][ T3441] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3045.556284][ T3441] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3045.556292][ T3441] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3045.556297][ T3441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3045.556307][ T3441] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3045.564315][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3045.566897][ T3441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3045.566907][ T3441] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3045.573305][T21667] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3045.579646][T26303] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 3045.599742][T21667] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3045.609604][ T3441] cgroup: cgroup_addrm_files: failed to add cgroup.controllers, err=-12 [ 3045.616568][T21667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3045.700070][T21667] usb 2-1: config 0 descriptor?? [ 3045.707456][ T3447] FAULT_INJECTION: forcing a failure. [ 3045.707456][ T3447] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.720207][T26303] usb 1-1: Using ep0 maxpacket: 32 [ 3045.725494][ T3447] CPU: 0 PID: 3447 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3045.736922][ T3447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.746948][ T3447] Call Trace: [ 3045.750209][ T3447] dump_stack+0x14a/0x1ce [ 3045.754508][ T3447] ? devkmsg_release+0x11c/0x11c [ 3045.759412][ T3447] ? show_regs_print_info+0x12/0x12 [ 3045.764583][ T3447] should_fail+0x6fb/0x860 [ 3045.768969][ T3447] ? setup_fault_attr+0x3d0/0x3d0 [ 3045.769934][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3045.773966][ T3447] ? __kernfs_new_node+0xdb/0x6e0 [ 3045.773974][ T3447] should_failslab+0x5/0x20 [ 3045.773983][ T3447] kmem_cache_alloc+0x36/0x260 [ 3045.773997][ T3447] ? memcpy+0x38/0x50 [ 3045.803371][T26259] hid-generic 0000:4000:0000.02CD: ignoring exceeding usage max [ 3045.804966][ T3447] __kernfs_new_node+0xdb/0x6e0 [ 3045.815899][T26259] hid-generic 0000:4000:0000.02CD: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3045.817403][ T3447] ? kernfs_new_node+0x160/0x160 [ 3045.817414][ T3447] ? mutex_lock+0xa6/0x110 [ 3045.817425][ T3447] ? kernfs_link_sibling+0x2fd/0x350 [ 3045.841579][ T3447] kernfs_new_node+0x95/0x160 [ 3045.846230][ T3447] __kernfs_create_file+0x45/0x260 [ 3045.851320][ T3447] cgroup_addrm_files+0xa71/0xf40 [ 3045.856339][ T3447] ? kzalloc+0x30/0x30 [ 3045.860411][ T3447] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3045.866718][ T3447] ? kernfs_add_one+0x4a8/0x5c0 [ 3045.871538][ T3447] css_populate_dir+0x1fd/0x390 [ 3045.876356][ T3447] cgroup_mkdir+0xe5e/0x1ac0 [ 3045.880918][ T3447] ? css_task_iter_end+0x260/0x260 [ 3045.886084][ T3447] ? css_task_iter_end+0x260/0x260 [ 3045.891160][ T3447] kernfs_iop_mkdir+0x2b8/0x400 [ 3045.895976][ T3447] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3045.901068][ T3447] ? security_inode_mkdir+0xed/0x130 [ 3045.906331][ T3447] vfs_mkdir2+0x448/0x620 [ 3045.910628][ T3447] do_mkdirat+0x1e7/0x310 [ 3045.914924][ T3447] ? vfs_mkdir+0x30/0x30 [ 3045.919133][ T3447] do_syscall_64+0xcb/0x150 [ 3045.923602][ T3447] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.929462][ T3447] RIP: 0033:0x45c829 [ 3045.933329][ T3447] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3045.940006][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3045.953218][ T3447] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3045.953227][ T3447] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3045.953231][ T3447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 12:46:42 executing program 2: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:46:42 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x4000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:42 executing program 4 (fault-call:7 fault-nth:15): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3045.953236][ T3447] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3045.953241][ T3447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3045.953245][ T3447] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3045.954998][ T3447] cgroup: cgroup_addrm_files: failed to add cgroup.controllers, err=-12 [ 3045.967833][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3046.028080][ T4780] usb 6-1: Product: syz [ 3046.032447][ T4780] usb 6-1: Manufacturer: syz [ 3046.037023][ T4780] usb 6-1: SerialNumber: syz [ 3046.066105][T26259] hid-generic 0000:4000:0000.02CE: ignoring exceeding usage max [ 3046.079127][T26259] hid-generic 0000:4000:0000.02CE: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3046.091192][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3046.101724][ T3459] FAULT_INJECTION: forcing a failure. [ 3046.101724][ T3459] name failslab, interval 1, probability 0, space 0, times 0 [ 3046.114854][ T3459] CPU: 0 PID: 3459 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3046.126279][ T3459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3046.136313][ T3459] Call Trace: [ 3046.139578][ T3459] dump_stack+0x14a/0x1ce [ 3046.143884][ T3459] ? devkmsg_release+0x11c/0x11c [ 3046.148793][ T3459] ? show_regs_print_info+0x12/0x12 [ 3046.153964][ T3459] should_fail+0x6fb/0x860 [ 3046.158362][ T3459] ? setup_fault_attr+0x3d0/0x3d0 [ 3046.163361][ T3459] ? __kernfs_new_node+0xdb/0x6e0 [ 3046.168363][ T3459] should_failslab+0x5/0x20 [ 3046.172851][ T3459] kmem_cache_alloc+0x36/0x260 [ 3046.177616][ T3459] ? memcpy+0x38/0x50 [ 3046.181573][ T3459] __kernfs_new_node+0xdb/0x6e0 [ 3046.186398][ T3459] ? kernfs_new_node+0x160/0x160 [ 3046.191312][ T3459] ? mutex_lock+0xa6/0x110 [ 3046.195698][ T3459] ? kernfs_link_sibling+0x2fd/0x350 [ 3046.200954][ T3459] kernfs_new_node+0x95/0x160 [ 3046.205621][ T3459] __kernfs_create_file+0x45/0x260 [ 3046.210720][ T3459] cgroup_addrm_files+0xa71/0xf40 [ 3046.215746][ T3459] ? kzalloc+0x30/0x30 [ 3046.219841][ T3459] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3046.226161][ T3459] ? kernfs_add_one+0x4a8/0x5c0 [ 3046.231673][ T3459] css_populate_dir+0x1fd/0x390 [ 3046.236631][ T3459] cgroup_mkdir+0xe5e/0x1ac0 [ 3046.241232][ T3459] ? css_task_iter_end+0x260/0x260 [ 3046.246344][ T3459] ? css_task_iter_end+0x260/0x260 [ 3046.251430][ T3459] kernfs_iop_mkdir+0x2b8/0x400 [ 3046.256272][ T3459] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3046.261388][ T3459] ? security_inode_mkdir+0xed/0x130 [ 3046.266659][ T3459] vfs_mkdir2+0x448/0x620 [ 3046.270960][ T3459] do_mkdirat+0x1e7/0x310 [ 3046.275287][ T3459] ? vfs_mkdir+0x30/0x30 [ 3046.279520][ T3459] do_syscall_64+0xcb/0x150 [ 3046.284005][ T3459] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3046.289896][ T3459] RIP: 0033:0x45c829 [ 3046.293772][ T3459] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3046.294215][T26259] usb 6-1: USB disconnect, device number 41 [ 3046.313363][ T3459] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3046.313372][ T3459] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3046.313377][ T3459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3046.313381][ T3459] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3046.313386][ T3459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3046.313390][ T3459] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3046.319899][T26303] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3046.336653][ T3459] cgroup: cgroup_addrm_files: failed to add cgroup.subtree_control, err=-12 [ 3046.346365][T26303] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3046.391735][ T3415] device lo left promiscuous mode [ 3046.549940][T21667] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3046.557954][T21667] gtco: probe of 2-1:0.219 failed with error -5 [ 3046.566119][T21667] usb 2-1: USB disconnect, device number 123 [ 3046.569958][T26303] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3046.581143][T26303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3046.589110][T26303] usb 1-1: Product: syz [ 3046.593269][T26303] usb 1-1: Manufacturer: syz [ 3046.597838][T26303] usb 1-1: SerialNumber: syz [ 3046.650270][T26303] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3046.858745][ T8089] usb 1-1: USB disconnect, device number 60 [ 3046.867358][T21667] hid-generic 0000:4000:0000.02CF: ignoring exceeding usage max [ 3046.879268][T21667] hid-generic 0000:4000:0000.02CF: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3046.992591][ T3417] device lo entered promiscuous mode [ 3046.998361][ T3415] device lo left promiscuous mode 12:46:43 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:43 executing program 4 (fault-call:7 fault-nth:16): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3047.072385][ T8089] hid-generic 0000:4000:0000.02D0: ignoring exceeding usage max [ 3047.078944][ T3487] FAULT_INJECTION: forcing a failure. [ 3047.078944][ T3487] name failslab, interval 1, probability 0, space 0, times 0 [ 3047.093616][ T3487] CPU: 1 PID: 3487 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3047.105042][ T3487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3047.115094][ T3487] Call Trace: [ 3047.118360][ T3487] dump_stack+0x14a/0x1ce [ 3047.122658][ T3487] ? devkmsg_release+0x11c/0x11c [ 3047.127562][ T3487] ? show_regs_print_info+0x12/0x12 [ 3047.132726][ T3487] ? stack_trace_save+0x123/0x1f0 [ 3047.137718][ T3487] should_fail+0x6fb/0x860 [ 3047.142118][ T3487] ? setup_fault_attr+0x3d0/0x3d0 [ 3047.147109][ T3487] ? radix_tree_node_alloc+0x195/0x360 [ 3047.152533][ T3487] should_failslab+0x5/0x20 [ 3047.157004][ T3487] kmem_cache_alloc+0x36/0x260 [ 3047.161743][ T3487] ? __kasan_kmalloc+0x12c/0x1c0 [ 3047.166646][ T3487] ? kmem_cache_alloc+0x1d5/0x260 [ 3047.171639][ T3487] radix_tree_node_alloc+0x195/0x360 [ 3047.176918][ T3487] ? do_syscall_64+0xcb/0x150 [ 3047.181564][ T3487] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3047.187597][ T3487] idr_get_free+0x2aa/0x880 [ 3047.192087][ T3487] idr_alloc_cyclic+0x1f6/0x630 [ 3047.196904][ T3487] ? idr_alloc+0x2f0/0x2f0 [ 3047.201306][ T3487] ? _raw_spin_lock+0xa1/0x170 [ 3047.206038][ T3487] ? __kernfs_new_node+0xdb/0x6e0 [ 3047.211030][ T3487] ? kmem_cache_alloc+0x1d5/0x260 [ 3047.216037][ T3487] ? memcpy+0x38/0x50 [ 3047.219987][ T3487] __kernfs_new_node+0x12f/0x6e0 [ 3047.224893][ T3487] ? kernfs_new_node+0x160/0x160 [ 3047.229796][ T3487] ? mutex_lock+0xa6/0x110 [ 3047.234177][ T3487] ? kernfs_link_sibling+0x2fd/0x350 [ 3047.239430][ T3487] kernfs_new_node+0x95/0x160 [ 3047.244085][ T3487] __kernfs_create_file+0x45/0x260 [ 3047.249186][ T3487] cgroup_addrm_files+0xa71/0xf40 [ 3047.254180][ T3487] ? kzalloc+0x30/0x30 [ 3047.258217][ T3487] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3047.264508][ T3487] ? kernfs_add_one+0x4a8/0x5c0 [ 3047.269337][ T3487] css_populate_dir+0x1fd/0x390 [ 3047.274155][ T3487] cgroup_mkdir+0xe5e/0x1ac0 [ 3047.278730][ T3487] ? css_task_iter_end+0x260/0x260 [ 3047.283821][ T3487] ? css_task_iter_end+0x260/0x260 [ 3047.288915][ T3487] kernfs_iop_mkdir+0x2b8/0x400 [ 3047.293731][ T3487] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3047.298809][ T3487] ? security_inode_mkdir+0xed/0x130 [ 3047.304247][ T3487] vfs_mkdir2+0x448/0x620 [ 3047.308549][ T3487] do_mkdirat+0x1e7/0x310 [ 3047.312842][ T3487] ? vfs_mkdir+0x30/0x30 [ 3047.317065][ T3487] do_syscall_64+0xcb/0x150 [ 3047.321552][ T3487] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3047.327413][ T3487] RIP: 0033:0x45c829 [ 3047.331277][ T3487] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3047.350864][ T3487] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3047.359243][ T3487] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3047.367204][ T3487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3047.375149][ T3487] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3047.383102][ T3487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3047.391041][ T3487] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3047.399130][T26303] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 3047.411183][ T8089] hid-generic 0000:4000:0000.02D0: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3047.500055][T26303] usb 6-1: Using ep0 maxpacket: 32 12:46:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = eventfd2(0x8, 0x80000) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000040)={{0x2, 0x0, @identifier="62099943f82e59c103e3b1ba4f7a5820"}}) fcntl$setown(r1, 0x8, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:43 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f89583bef7047e1d3fc6fe92a51a2fb09f6643068231379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16d00"/269], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f0000000000)=""/2) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3047.679930][T26303] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 3047.687592][T26303] usb 6-1: can't read configurations, error -71 [ 3047.869910][T26259] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 3047.889945][T21667] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 3047.959985][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 3047.979975][T21667] usb 2-1: Using ep0 maxpacket: 16 [ 3048.059911][T26303] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 3048.109984][T21667] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3048.118175][T21667] usb 2-1: config 0 has no interface number 0 [ 3048.124301][T21667] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3048.134212][T21667] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3048.143250][T21667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3048.151874][T21667] usb 2-1: config 0 descriptor?? [ 3048.160034][T26303] usb 6-1: Using ep0 maxpacket: 32 [ 3048.170022][T26259] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3048.180180][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3048.329967][T26303] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3048.359990][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3048.369098][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 12:46:44 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x40000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:44 executing program 4 (fault-call:7 fault-nth:17): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:44 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:44 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1dcbfd8d9c100400e4a5a4998a38b4467d39e0d8e4574c8b"], @ANYBLOB='\x00\x00\x00\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) statx(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x800, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_getoverrun(r3) setgid(r2) [ 3048.377795][T26259] usb 1-1: Product: syz [ 3048.382221][T26259] usb 1-1: Manufacturer: syz [ 3048.386785][T26259] usb 1-1: SerialNumber: syz [ 3048.430028][ T4780] hid-generic 0000:4000:0000.02D1: ignoring exceeding usage max [ 3048.433962][ T3507] FAULT_INJECTION: forcing a failure. [ 3048.433962][ T3507] name failslab, interval 1, probability 0, space 0, times 0 [ 3048.439175][T26259] usb 1-1: can't set config #1, error -71 [ 3048.452313][ T8089] hid-generic 0000:4000:0000.02D2: ignoring exceeding usage max [ 3048.466564][ T4780] hid-generic 0000:4000:0000.02D1: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3048.467680][ T3507] CPU: 0 PID: 3507 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3048.477575][T26259] usb 1-1: USB disconnect, device number 61 [ 3048.487640][ T3507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3048.487643][ T3507] Call Trace: [ 3048.487657][ T3507] dump_stack+0x14a/0x1ce [ 3048.487666][ T3507] ? devkmsg_release+0x11c/0x11c [ 3048.487673][ T3507] ? show_regs_print_info+0x12/0x12 [ 3048.487682][ T3507] ? mutex_unlock+0x19/0x40 [ 3048.487695][ T3507] ? kernfs_xattr_get+0x81/0x90 [ 3048.531055][ T3507] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3048.537096][ T3507] should_fail+0x6fb/0x860 [ 3048.541482][ T3507] ? setup_fault_attr+0x3d0/0x3d0 [ 3048.547172][ T3507] ? __kernfs_new_node+0x99/0x6e0 [ 3048.552168][ T3507] should_failslab+0x5/0x20 [ 3048.556638][ T3507] __kmalloc_track_caller+0x5d/0x2c0 [ 3048.561890][ T3507] ? __kernfs_new_node+0xdb/0x6e0 [ 3048.566900][ T3507] kstrdup_const+0x51/0x90 [ 3048.571304][ T3507] __kernfs_new_node+0x99/0x6e0 [ 3048.576122][ T3507] ? kernfs_new_node+0x160/0x160 [ 3048.581032][ T3507] ? mutex_lock+0xa6/0x110 [ 3048.585428][ T3507] ? kernfs_link_sibling+0x2fd/0x350 [ 3048.590680][ T3507] kernfs_new_node+0x95/0x160 [ 3048.595339][ T3507] __kernfs_create_file+0x45/0x260 [ 3048.600423][ T3507] cgroup_addrm_files+0xa71/0xf40 [ 3048.605417][ T3507] ? kzalloc+0x30/0x30 [ 3048.609467][ T3507] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3048.615760][ T3507] ? kernfs_add_one+0x4a8/0x5c0 [ 3048.620579][ T3507] css_populate_dir+0x1fd/0x390 [ 3048.625416][ T3507] cgroup_mkdir+0xe5e/0x1ac0 [ 3048.629978][ T3507] ? css_task_iter_end+0x260/0x260 [ 3048.635076][ T3507] ? css_task_iter_end+0x260/0x260 [ 3048.640161][ T3507] kernfs_iop_mkdir+0x2b8/0x400 [ 3048.644978][ T3507] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3048.650096][ T3507] ? security_inode_mkdir+0xed/0x130 [ 3048.655348][ T3507] vfs_mkdir2+0x448/0x620 [ 3048.659659][ T3507] do_mkdirat+0x1e7/0x310 [ 3048.663979][ T3507] ? vfs_mkdir+0x30/0x30 [ 3048.668189][ T3507] do_syscall_64+0xcb/0x150 [ 3048.672662][ T3507] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3048.678519][ T3507] RIP: 0033:0x45c829 [ 3048.682387][ T3507] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3048.701969][ T3507] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3048.710363][ T3507] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3048.718404][ T3507] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 12:46:44 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3048.726352][ T3507] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3048.734326][ T3507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3048.742270][ T3507] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3048.750545][ T8089] hid-generic 0000:4000:0000.02D2: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3048.759219][ T3507] cgroup: cgroup_addrm_files: failed to add cgroup.events, err=-12 12:46:44 executing program 4 (fault-call:7 fault-nth:18): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3048.778301][ T4780] hid-generic 0000:4000:0000.02D3: ignoring exceeding usage max [ 3048.793850][ T4780] hid-generic 0000:4000:0000.02D3: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3048.803473][ T3520] FAULT_INJECTION: forcing a failure. [ 3048.803473][ T3520] name failslab, interval 1, probability 0, space 0, times 0 [ 3048.819946][T26303] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3048.820888][ T3520] CPU: 1 PID: 3520 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3048.828997][T26303] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3048.840420][ T3520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3048.840424][ T3520] Call Trace: [ 3048.840439][ T3520] dump_stack+0x14a/0x1ce [ 3048.840448][ T3520] ? devkmsg_release+0x11c/0x11c [ 3048.840455][ T3520] ? show_regs_print_info+0x12/0x12 [ 3048.840463][ T3520] ? mutex_unlock+0x19/0x40 12:46:44 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3048.840470][ T3520] ? kernfs_xattr_get+0x81/0x90 [ 3048.840484][ T3520] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3048.849812][T26303] usb 6-1: Product: syz [ 3048.858559][ T3520] should_fail+0x6fb/0x860 [ 3048.858568][ T3520] ? setup_fault_attr+0x3d0/0x3d0 [ 3048.858577][ T3520] ? __kernfs_new_node+0x99/0x6e0 [ 3048.858584][ T3520] should_failslab+0x5/0x20 [ 3048.858598][ T3520] __kmalloc_track_caller+0x5d/0x2c0 [ 3048.863681][T26303] usb 6-1: Manufacturer: syz [ 3048.867117][ T3520] ? __kernfs_new_node+0xdb/0x6e0 [ 3048.867126][ T3520] kstrdup_const+0x51/0x90 [ 3048.867133][ T3520] __kernfs_new_node+0x99/0x6e0 [ 3048.867145][ T3520] ? kernfs_new_node+0x160/0x160 [ 3048.872145][T26303] usb 6-1: SerialNumber: syz [ 3048.877235][ T3520] ? mutex_lock+0xa6/0x110 [ 3048.877243][ T3520] ? kernfs_link_sibling+0x2fd/0x350 [ 3048.877253][ T3520] kernfs_new_node+0x95/0x160 [ 3048.963284][ T3520] __kernfs_create_file+0x45/0x260 [ 3048.968380][ T3520] cgroup_addrm_files+0xa71/0xf40 [ 3048.973461][ T3520] ? kzalloc+0x30/0x30 [ 3048.977511][ T3520] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3048.983804][ T3520] ? kernfs_add_one+0x4a8/0x5c0 [ 3048.988816][ T3520] css_populate_dir+0x1fd/0x390 [ 3048.993653][ T3520] cgroup_mkdir+0xe5e/0x1ac0 [ 3048.998212][ T3520] ? css_task_iter_end+0x260/0x260 [ 3049.003291][ T3520] ? css_task_iter_end+0x260/0x260 [ 3049.008368][ T3520] kernfs_iop_mkdir+0x2b8/0x400 [ 3049.013220][ T3520] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3049.018316][ T3520] ? security_inode_mkdir+0xed/0x130 [ 3049.023570][ T3520] vfs_mkdir2+0x448/0x620 [ 3049.027871][ T3520] do_mkdirat+0x1e7/0x310 [ 3049.032188][ T3520] ? vfs_mkdir+0x30/0x30 [ 3049.037412][ T3520] do_syscall_64+0xcb/0x150 [ 3049.041888][ T3520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3049.047770][ T3520] RIP: 0033:0x45c829 [ 3049.051642][ T3520] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3049.071221][ T3520] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3049.079621][ T3520] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3049.087576][ T3520] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3049.095551][ T3520] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3049.103512][ T3520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3049.111718][ T3520] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3049.119991][T21667] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 12:46:45 executing program 4 (fault-call:7 fault-nth:19): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3049.125700][ T3520] cgroup: cgroup_addrm_files: failed to add cgroup.max.descendants, err=-12 [ 3049.127929][T26259] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 3049.144454][T21667] gtco: probe of 2-1:0.219 failed with error -5 [ 3049.150397][T26303] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3049.152299][T21667] usb 2-1: USB disconnect, device number 124 [ 3049.167984][ T3526] FAULT_INJECTION: forcing a failure. [ 3049.167984][ T3526] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.180983][ T3526] CPU: 1 PID: 3526 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3049.192413][ T3526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3049.202697][ T3526] Call Trace: [ 3049.205981][ T3526] dump_stack+0x14a/0x1ce [ 3049.210299][ T3526] ? devkmsg_release+0x11c/0x11c [ 3049.215231][ T3526] ? show_regs_print_info+0x12/0x12 [ 3049.220420][ T3526] should_fail+0x6fb/0x860 [ 3049.224818][ T3526] ? setup_fault_attr+0x3d0/0x3d0 [ 3049.228824][ T8089] hid-generic 0000:4000:0000.02D4: ignoring exceeding usage max [ 3049.229825][ T3526] ? __kernfs_new_node+0xdb/0x6e0 [ 3049.242480][ T3526] should_failslab+0x5/0x20 [ 3049.243451][ T8089] hid-generic 0000:4000:0000.02D4: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3049.246984][ T3526] kmem_cache_alloc+0x36/0x260 [ 3049.246995][ T3526] ? memcpy+0x38/0x50 [ 3049.247004][ T3526] __kernfs_new_node+0xdb/0x6e0 [ 3049.247015][ T3526] ? kernfs_new_node+0x160/0x160 [ 3049.275123][ T3526] ? mutex_lock+0xa6/0x110 12:46:45 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x7fffefc9}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3049.279523][ T3526] ? kernfs_link_sibling+0x2fd/0x350 [ 3049.284813][ T3526] kernfs_new_node+0x95/0x160 [ 3049.289484][ T3526] __kernfs_create_file+0x45/0x260 [ 3049.294595][ T3526] cgroup_addrm_files+0xa71/0xf40 [ 3049.298789][ T8089] hid-generic 0000:4000:0000.02D5: ignoring exceeding usage max [ 3049.299609][ T3526] ? kzalloc+0x30/0x30 [ 3049.311315][ T3526] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3049.312838][ T8089] hid-generic 0000:4000:0000.02D5: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3049.317629][ T3526] ? kernfs_add_one+0x4a8/0x5c0 [ 3049.317640][ T3526] css_populate_dir+0x1fd/0x390 [ 3049.317649][ T3526] cgroup_mkdir+0xe5e/0x1ac0 [ 3049.317662][ T3526] ? css_task_iter_end+0x260/0x260 [ 3049.346678][ T3526] ? css_task_iter_end+0x260/0x260 [ 3049.351761][ T3526] kernfs_iop_mkdir+0x2b8/0x400 [ 3049.356596][ T3526] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3049.361693][ T3526] ? security_inode_mkdir+0xed/0x130 [ 3049.366979][ T3526] vfs_mkdir2+0x448/0x620 [ 3049.371283][ T3526] do_mkdirat+0x1e7/0x310 [ 3049.375591][ T3526] ? vfs_mkdir+0x30/0x30 [ 3049.379832][ T3526] do_syscall_64+0xcb/0x150 [ 3049.384331][ T3526] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3049.390216][ T3526] RIP: 0033:0x45c829 [ 3049.394104][ T3526] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3049.413683][ T3526] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3049.422084][ T3526] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:45 executing program 4 (fault-call:7 fault-nth:20): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3049.430045][ T3526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3049.437989][ T3526] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3049.445960][ T3526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3049.454251][ T3526] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3049.463333][ T3526] cgroup: cgroup_addrm_files: failed to add cgroup.max.descendants, err=-12 [ 3049.485488][ T3538] FAULT_INJECTION: forcing a failure. [ 3049.485488][ T3538] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.492720][T26303] usb 6-1: USB disconnect, device number 43 [ 3049.499957][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 3049.509059][ T3538] CPU: 0 PID: 3538 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3049.520733][ T3538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3049.530783][ T3538] Call Trace: [ 3049.534045][ T3538] dump_stack+0x14a/0x1ce [ 3049.538356][ T3538] ? devkmsg_release+0x11c/0x11c [ 3049.543270][ T3538] ? show_regs_print_info+0x12/0x12 [ 3049.548445][ T3538] ? mutex_unlock+0x19/0x40 [ 3049.553188][ T3538] ? kernfs_xattr_get+0x81/0x90 [ 3049.558011][ T3538] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3049.564059][ T3538] should_fail+0x6fb/0x860 [ 3049.568448][ T3538] ? setup_fault_attr+0x3d0/0x3d0 [ 3049.573465][ T3538] ? __kernfs_new_node+0x99/0x6e0 [ 3049.578459][ T3538] should_failslab+0x5/0x20 [ 3049.582952][ T3538] __kmalloc_track_caller+0x5d/0x2c0 [ 3049.588225][ T3538] ? __kernfs_new_node+0xdb/0x6e0 [ 3049.593244][ T3538] kstrdup_const+0x51/0x90 [ 3049.597640][ T3538] __kernfs_new_node+0x99/0x6e0 [ 3049.602478][ T3538] ? kernfs_new_node+0x160/0x160 [ 3049.607406][ T3538] ? mutex_lock+0xa6/0x110 [ 3049.612683][ T3538] ? kernfs_link_sibling+0x2fd/0x350 [ 3049.617964][ T3538] kernfs_new_node+0x95/0x160 [ 3049.622615][ T3538] __kernfs_create_file+0x45/0x260 [ 3049.627717][ T3538] cgroup_addrm_files+0xa71/0xf40 [ 3049.632711][ T3538] ? kzalloc+0x30/0x30 [ 3049.636750][ T3538] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3049.643052][ T3538] ? kernfs_add_one+0x4a8/0x5c0 [ 3049.647874][ T3538] css_populate_dir+0x1fd/0x390 [ 3049.652697][ T3538] cgroup_mkdir+0xe5e/0x1ac0 [ 3049.657258][ T3538] ? css_task_iter_end+0x260/0x260 [ 3049.662340][ T3538] ? css_task_iter_end+0x260/0x260 [ 3049.667424][ T3538] kernfs_iop_mkdir+0x2b8/0x400 [ 3049.672249][ T3538] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3049.677353][ T3538] ? security_inode_mkdir+0xed/0x130 [ 3049.682625][ T3538] vfs_mkdir2+0x448/0x620 [ 3049.686924][ T3538] do_mkdirat+0x1e7/0x310 [ 3049.691229][ T3538] ? vfs_mkdir+0x30/0x30 [ 3049.695458][ T3538] do_syscall_64+0xcb/0x150 [ 3049.699940][ T3538] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3049.699948][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3049.718642][ T3538] RIP: 0033:0x45c829 [ 3049.722509][ T3538] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3049.742105][ T3538] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3049.750485][ T3538] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3049.758450][ T3538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3049.766401][ T3538] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3049.774393][ T3538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3049.782367][ T3538] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3049.792572][ T3538] cgroup: cgroup_addrm_files: failed to add cgroup.max.depth, err=-12 [ 3049.859959][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3049.869035][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3049.877544][T26259] usb 1-1: Product: syz [ 3049.882017][T26259] usb 1-1: Manufacturer: syz [ 3049.886594][T26259] usb 1-1: SerialNumber: syz [ 3049.930281][T26259] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3050.093439][T21667] hid-generic 0000:4000:0000.02D6: ignoring exceeding usage max [ 3050.102382][T21667] hid-generic 0000:4000:0000.02D6: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3050.132258][T21667] usb 1-1: USB disconnect, device number 62 12:46:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0x8) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:46 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000000000904db00010a04c80009210003000000810009050a00000000000003f0afdc0a5c1aa7f005000000a776868238520ff38068566d29acd233134c457404ff87ee1d268946bd4d3812510e552cd7281c524591cf13749cef7a636fe8333aa3375bf73d4ee75a0b3cdf80d54a41c91aac0300faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/282], 0x0) timerfd_create(0x2, 0x800) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)={0x3, 'veth1_macvtap\x00', {0x1}, 0xeb}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/249}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3050.529917][T26259] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 3050.619949][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3050.669903][T26303] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 3050.739956][T26259] usb 2-1: config 0 has an invalid interface number: 219 but max is 0 [ 3050.748255][T26259] usb 2-1: config 0 has no interface number 0 [ 3050.754931][T26259] usb 2-1: config 0 interface 219 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 3050.765132][T26259] usb 2-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 3050.769935][T26303] usb 6-1: Using ep0 maxpacket: 32 [ 3050.774838][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3050.787970][T26259] usb 2-1: config 0 descriptor?? [ 3050.949966][T26303] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3051.129941][T26303] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3051.139029][T26303] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3051.147047][T26303] usb 6-1: Product: syz [ 3051.151280][T26303] usb 6-1: Manufacturer: syz [ 3051.155845][T26303] usb 6-1: SerialNumber: syz [ 3051.200395][T26303] cdc_ether: probe of 6-1:1.0 failed with error -22 12:46:47 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1023b000101000000090400000002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], &(0x7f00000001c0)={0x0, 0x0, 0x31, &(0x7f0000000000)={0x5, 0xf, 0x31, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ssp_cap={0x18, 0x10, 0xa, 0x4, 0x3, 0x8000, 0xf00, 0x1f, [0xcf, 0xc030, 0xffc000]}]}}) 12:46:47 executing program 4 (fault-call:7 fault-nth:21): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:47 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:47 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x91000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3051.400996][T26303] usb 6-1: USB disconnect, device number 44 [ 3051.437552][T21667] hid-generic 0000:4000:0000.02D7: ignoring exceeding usage max [ 3051.438024][ T3571] FAULT_INJECTION: forcing a failure. [ 3051.438024][ T3571] name failslab, interval 1, probability 0, space 0, times 0 [ 3051.454579][T21667] hid-generic 0000:4000:0000.02D7: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3051.459931][ T3571] CPU: 0 PID: 3571 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3051.467722][T26259] gtco 2-1:0.219: Failed to get HID Report Descriptor of size: 129 [ 3051.478931][ T3571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3051.478934][ T3571] Call Trace: [ 3051.478950][ T3571] dump_stack+0x14a/0x1ce [ 3051.478959][ T3571] ? devkmsg_release+0x11c/0x11c [ 3051.478965][ T3571] ? show_regs_print_info+0x12/0x12 [ 3051.478979][ T3571] should_fail+0x6fb/0x860 [ 3051.488900][T26259] gtco: probe of 2-1:0.219 failed with error -5 [ 3051.496891][ T3571] ? setup_fault_attr+0x3d0/0x3d0 [ 3051.496905][ T3571] ? __kernfs_new_node+0xdb/0x6e0 [ 3051.496912][ T3571] should_failslab+0x5/0x20 [ 3051.496921][ T3571] kmem_cache_alloc+0x36/0x260 [ 3051.496929][ T3571] ? memcpy+0x38/0x50 [ 3051.496936][ T3571] __kernfs_new_node+0xdb/0x6e0 [ 3051.496944][ T3571] ? kernfs_new_node+0x160/0x160 [ 3051.496954][ T3571] ? mutex_lock+0xa6/0x110 [ 3051.496963][ T3571] ? kernfs_link_sibling+0x2fd/0x350 [ 3051.496971][ T3571] kernfs_new_node+0x95/0x160 [ 3051.496981][ T3571] __kernfs_create_file+0x45/0x260 [ 3051.496992][ T3571] cgroup_addrm_files+0xa71/0xf40 [ 3051.497004][ T3571] ? kzalloc+0x30/0x30 [ 3051.497014][ T3571] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3051.497026][ T3571] ? kernfs_add_one+0x4a8/0x5c0 [ 3051.501981][T26259] usb 2-1: USB disconnect, device number 125 [ 3051.504597][ T3571] css_populate_dir+0x1fd/0x390 [ 3051.504608][ T3571] cgroup_mkdir+0xe5e/0x1ac0 [ 3051.504624][ T3571] ? css_task_iter_end+0x260/0x260 [ 3051.618309][ T3571] ? css_task_iter_end+0x260/0x260 [ 3051.623388][ T3571] kernfs_iop_mkdir+0x2b8/0x400 [ 3051.628208][ T3571] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3051.633303][ T3571] ? security_inode_mkdir+0xed/0x130 [ 3051.638558][ T3571] vfs_mkdir2+0x448/0x620 [ 3051.642857][ T3571] do_mkdirat+0x1e7/0x310 [ 3051.647333][ T3571] ? vfs_mkdir+0x30/0x30 [ 3051.651555][ T3571] do_syscall_64+0xcb/0x150 [ 3051.656039][ T3571] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3051.661909][ T3571] RIP: 0033:0x45c829 [ 3051.665782][ T3571] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3051.685392][ T3571] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3051.693774][ T3571] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:47 executing program 4 (fault-call:7 fault-nth:22): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3051.701718][ T3571] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3051.710812][ T3571] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3051.718785][ T3571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3051.726730][ T3571] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3051.735145][ T3571] cgroup: cgroup_addrm_files: failed to add cgroup.max.descendants, err=-12 [ 3051.757531][ T3581] FAULT_INJECTION: forcing a failure. [ 3051.757531][ T3581] name failslab, interval 1, probability 0, space 0, times 0 [ 3051.770818][ T3581] CPU: 1 PID: 3581 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3051.782253][ T3581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3051.792303][ T3581] Call Trace: [ 3051.795569][ T3581] dump_stack+0x14a/0x1ce [ 3051.799889][ T3581] ? devkmsg_release+0x11c/0x11c [ 3051.804803][ T3581] ? show_regs_print_info+0x12/0x12 [ 3051.809980][ T3581] ? mutex_unlock+0x19/0x40 [ 3051.814477][ T3581] ? kernfs_xattr_get+0x81/0x90 [ 3051.819313][ T3581] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3051.825374][ T3581] should_fail+0x6fb/0x860 [ 3051.829789][ T3581] ? setup_fault_attr+0x3d0/0x3d0 [ 3051.834808][ T3581] ? __kernfs_new_node+0x99/0x6e0 [ 3051.839833][ T3581] should_failslab+0x5/0x20 [ 3051.844335][ T3581] __kmalloc_track_caller+0x5d/0x2c0 [ 3051.849593][ T3581] ? __kernfs_new_node+0xdb/0x6e0 [ 3051.854601][ T3581] kstrdup_const+0x51/0x90 [ 3051.858999][ T3581] __kernfs_new_node+0x99/0x6e0 [ 3051.863871][ T3581] ? kernfs_new_node+0x160/0x160 [ 3051.868782][ T3581] ? mutex_lock+0xa6/0x110 [ 3051.873230][ T3581] ? kernfs_link_sibling+0x2fd/0x350 [ 3051.878657][ T3581] kernfs_new_node+0x95/0x160 [ 3051.883326][ T3581] __kernfs_create_file+0x45/0x260 [ 3051.888427][ T3581] cgroup_addrm_files+0xa71/0xf40 [ 3051.893425][ T3581] ? kzalloc+0x30/0x30 [ 3051.897486][ T3581] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3051.903791][ T3581] ? kernfs_add_one+0x4a8/0x5c0 [ 3051.908632][ T3581] css_populate_dir+0x1fd/0x390 [ 3051.913467][ T3581] cgroup_mkdir+0xe5e/0x1ac0 [ 3051.918044][ T3581] ? css_task_iter_end+0x260/0x260 [ 3051.923129][ T3581] ? css_task_iter_end+0x260/0x260 [ 3051.928211][ T3581] kernfs_iop_mkdir+0x2b8/0x400 [ 3051.933039][ T3581] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3051.938159][ T3581] ? security_inode_mkdir+0xed/0x130 [ 3051.943429][ T3581] vfs_mkdir2+0x448/0x620 [ 3051.947750][ T3581] do_mkdirat+0x1e7/0x310 [ 3051.952076][ T3581] ? vfs_mkdir+0x30/0x30 12:46:47 executing program 0: syz_usb_connect$cdc_ecm(0x1, 0x125, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="050f050000fc527a15789a0c13d52fbf285645e30602c54ec7364398c1444236c1440dfde44098449791ae7723e0a089d87df8538ae10c1c2ba26ef19a72d440185ff5a0fe1560fe60c549b1cf95ccd492f175c90c4598ffead8a53691456a4420c8e980246b5b9b6d45ea0900000000000000b3e810269eac79dbf7a8c8ba0627"], @ANYBLOB='\x00\x00\x00\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000280)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r4, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4008040) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x6, 0x8000, 0x7, 0x7fffffff, 0x9, "8b1029c43463e7757842dc8a5c8e341bea1ead", 0xf3, 0x4}) [ 3051.956305][ T3581] do_syscall_64+0xcb/0x150 [ 3051.960797][ T3581] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3051.966678][ T3581] RIP: 0033:0x45c829 [ 3051.970560][ T3581] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3051.990245][ T3581] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3051.998660][ T3581] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:48 executing program 4 (fault-call:7 fault-nth:23): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3052.006622][ T3581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3052.014593][ T3581] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3052.022539][ T3581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3052.030501][ T3581] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3052.039234][ T3581] cgroup: cgroup_addrm_files: failed to add cgroup.stat, err=-12 [ 3052.061286][ T3586] FAULT_INJECTION: forcing a failure. [ 3052.061286][ T3586] name failslab, interval 1, probability 0, space 0, times 0 [ 3052.074175][ T3586] CPU: 0 PID: 3586 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3052.085611][ T3586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3052.095645][ T3586] Call Trace: [ 3052.098915][ T3586] dump_stack+0x14a/0x1ce [ 3052.103234][ T3586] ? devkmsg_release+0x11c/0x11c [ 3052.108144][ T3586] ? show_regs_print_info+0x12/0x12 [ 3052.113348][ T3586] should_fail+0x6fb/0x860 [ 3052.117745][ T3586] ? setup_fault_attr+0x3d0/0x3d0 [ 3052.122740][ T3586] ? __kernfs_new_node+0xdb/0x6e0 [ 3052.127734][ T3586] should_failslab+0x5/0x20 [ 3052.132301][ T3586] kmem_cache_alloc+0x36/0x260 [ 3052.137033][ T3586] ? memcpy+0x38/0x50 [ 3052.140984][ T3586] __kernfs_new_node+0xdb/0x6e0 [ 3052.145806][ T3586] ? kernfs_new_node+0x160/0x160 [ 3052.150716][ T3586] ? mutex_lock+0xa6/0x110 [ 3052.155102][ T3586] ? kernfs_link_sibling+0x2fd/0x350 [ 3052.160371][ T3586] kernfs_new_node+0x95/0x160 [ 3052.165034][ T3586] __kernfs_create_file+0x45/0x260 [ 3052.170116][ T3586] cgroup_addrm_files+0xa71/0xf40 [ 3052.175115][ T3586] ? kzalloc+0x30/0x30 [ 3052.179174][ T3586] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3052.185487][ T3586] ? kernfs_add_one+0x4a8/0x5c0 [ 3052.190330][ T3586] css_populate_dir+0x1fd/0x390 [ 3052.195953][ T3586] cgroup_mkdir+0xe5e/0x1ac0 [ 3052.201135][ T3586] ? css_task_iter_end+0x260/0x260 [ 3052.206246][ T3586] ? css_task_iter_end+0x260/0x260 [ 3052.211331][ T3586] kernfs_iop_mkdir+0x2b8/0x400 [ 3052.216193][ T3586] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3052.221280][ T3586] ? security_inode_mkdir+0xed/0x130 [ 3052.226534][ T3586] vfs_mkdir2+0x448/0x620 [ 3052.230838][ T3586] do_mkdirat+0x1e7/0x310 [ 3052.235141][ T3586] ? vfs_mkdir+0x30/0x30 [ 3052.239122][T21667] hid-generic 0000:4000:0000.02D8: ignoring exceeding usage max [ 3052.239366][ T3586] do_syscall_64+0xcb/0x150 [ 3052.248634][T21667] hid-generic 0000:4000:0000.02D8: hidraw3: HID v0.00 Device [syz1] on sz1 12:46:48 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:48 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0xc9efff7f}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3052.251542][ T3586] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3052.251550][ T3586] RIP: 0033:0x45c829 [ 3052.251557][ T3586] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3052.251562][ T3586] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3052.251569][ T3586] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000040)=ANY=[@ANYBLOB="00000200001f0000000000002d000000", @ANYRESOCT]) [ 3052.251574][ T3586] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3052.251582][ T3586] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3052.299604][T21667] hid-generic 0000:4000:0000.02D9: ignoring exceeding usage max [ 3052.306883][ T3586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3052.306888][ T3586] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3052.314655][ T3586] cgroup: cgroup_addrm_files: failed to add cgroup.stat, err=-12 12:46:48 executing program 4 (fault-call:7 fault-nth:24): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3052.338331][T21667] hid-generic 0000:4000:0000.02D9: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3052.370767][ T3603] FAULT_INJECTION: forcing a failure. [ 3052.370767][ T3603] name failslab, interval 1, probability 0, space 0, times 0 [ 3052.384213][ T3603] CPU: 0 PID: 3603 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3052.395645][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3052.405694][ T3603] Call Trace: [ 3052.408964][ T3603] dump_stack+0x14a/0x1ce [ 3052.413282][ T3603] ? devkmsg_release+0x11c/0x11c [ 3052.418200][ T3603] ? show_regs_print_info+0x12/0x12 [ 3052.423366][ T3603] ? mutex_unlock+0x19/0x40 [ 3052.427850][ T3603] ? kernfs_xattr_get+0x81/0x90 [ 3052.432687][ T3603] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3052.438738][ T3603] should_fail+0x6fb/0x860 [ 3052.443123][ T3603] ? setup_fault_attr+0x3d0/0x3d0 [ 3052.448130][ T3603] ? __kernfs_new_node+0x99/0x6e0 [ 3052.453122][ T3603] should_failslab+0x5/0x20 [ 3052.457648][ T3603] __kmalloc_track_caller+0x5d/0x2c0 [ 3052.462910][ T3603] ? __kernfs_new_node+0xdb/0x6e0 [ 3052.467951][ T3603] kstrdup_const+0x51/0x90 [ 3052.472340][ T3603] __kernfs_new_node+0x99/0x6e0 [ 3052.477189][ T3603] ? kernfs_new_node+0x160/0x160 [ 3052.482111][ T3603] ? mutex_lock+0xa6/0x110 [ 3052.486498][ T3603] ? kernfs_link_sibling+0x2fd/0x350 [ 3052.491753][ T3603] kernfs_new_node+0x95/0x160 [ 3052.496401][ T3603] __kernfs_create_file+0x45/0x260 [ 3052.501482][ T3603] cgroup_addrm_files+0xa71/0xf40 [ 3052.506477][ T3603] ? kzalloc+0x30/0x30 [ 3052.510534][ T3603] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3052.516844][ T3603] ? kernfs_add_one+0x4a8/0x5c0 [ 3052.521850][ T3603] css_populate_dir+0x1fd/0x390 [ 3052.526687][ T3603] cgroup_mkdir+0xe5e/0x1ac0 [ 3052.531267][ T3603] ? css_task_iter_end+0x260/0x260 [ 3052.536348][ T3603] ? css_task_iter_end+0x260/0x260 [ 3052.541444][ T3603] kernfs_iop_mkdir+0x2b8/0x400 [ 3052.546282][ T3603] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3052.551393][ T3603] ? security_inode_mkdir+0xed/0x130 [ 3052.556663][ T3603] vfs_mkdir2+0x448/0x620 [ 3052.560966][ T3603] do_mkdirat+0x1e7/0x310 [ 3052.565266][ T3603] ? vfs_mkdir+0x30/0x30 [ 3052.569490][ T3603] do_syscall_64+0xcb/0x150 [ 3052.573988][ T3603] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3052.579856][ T3603] RIP: 0033:0x45c829 [ 3052.583742][ T3603] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3052.603317][ T3603] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3052.611704][ T3603] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3052.619649][ T3603] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3052.627593][ T3603] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3052.635537][ T3603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3052.643483][ T3603] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3052.652283][ T3603] cgroup: cgroup_addrm_files: failed to add cgroup.stat, err=-12 [ 3052.659228][ T8089] usb 1-1: new low-speed USB device number 63 using dummy_hcd 12:46:48 executing program 4 (fault-call:7 fault-nth:25): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:48 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 3052.721269][ T3609] FAULT_INJECTION: forcing a failure. [ 3052.721269][ T3609] name failslab, interval 1, probability 0, space 0, times 0 [ 3052.734153][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3052.745712][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3052.755741][ T3609] Call Trace: [ 3052.759008][ T3609] dump_stack+0x14a/0x1ce [ 3052.763319][ T3609] ? devkmsg_release+0x11c/0x11c [ 3052.768229][ T3609] ? show_regs_print_info+0x12/0x12 [ 3052.773418][ T3609] ? mutex_unlock+0x19/0x40 [ 3052.777891][ T3609] ? kernfs_xattr_get+0x81/0x90 [ 3052.782729][ T3609] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3052.788785][ T3609] should_fail+0x6fb/0x860 [ 3052.793190][ T3609] ? setup_fault_attr+0x3d0/0x3d0 [ 3052.798191][ T3609] ? __kernfs_new_node+0x99/0x6e0 [ 3052.803290][ T3609] should_failslab+0x5/0x20 [ 3052.807770][ T3609] __kmalloc_track_caller+0x5d/0x2c0 [ 3052.813024][ T3609] ? __kernfs_new_node+0xdb/0x6e0 [ 3052.818032][ T3609] kstrdup_const+0x51/0x90 [ 3052.822420][ T3609] __kernfs_new_node+0x99/0x6e0 [ 3052.827241][ T3609] ? kernfs_new_node+0x160/0x160 [ 3052.832159][ T3609] ? mutex_lock+0xa6/0x110 [ 3052.836566][ T3609] ? kernfs_link_sibling+0x2fd/0x350 [ 3052.841825][ T3609] kernfs_new_node+0x95/0x160 [ 3052.846479][ T3609] __kernfs_create_file+0x45/0x260 [ 3052.851686][ T3609] cgroup_addrm_files+0xa71/0xf40 [ 3052.856684][ T3609] ? kzalloc+0x30/0x30 [ 3052.860750][ T3609] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3052.867062][ T3609] ? kernfs_add_one+0x4a8/0x5c0 [ 3052.871886][ T3609] css_populate_dir+0x1fd/0x390 [ 3052.876712][ T3609] cgroup_mkdir+0xe5e/0x1ac0 [ 3052.881282][ T3609] ? css_task_iter_end+0x260/0x260 [ 3052.886377][ T3609] ? css_task_iter_end+0x260/0x260 [ 3052.891471][ T3609] kernfs_iop_mkdir+0x2b8/0x400 [ 3052.896316][ T3609] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3052.901398][ T3609] ? security_inode_mkdir+0xed/0x130 [ 3052.906653][ T3609] vfs_mkdir2+0x448/0x620 [ 3052.910952][ T3609] do_mkdirat+0x1e7/0x310 [ 3052.915252][ T3609] ? vfs_mkdir+0x30/0x30 [ 3052.919467][ T3609] do_syscall_64+0xcb/0x150 [ 3052.923942][ T3609] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3052.929811][ T3609] RIP: 0033:0x45c829 [ 3052.933680][ T3609] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3052.953784][ T3609] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3052.962183][ T3609] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 12:46:49 executing program 4 (fault-call:7 fault-nth:26): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3052.970142][ T3609] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3052.978110][ T3609] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3052.986053][ T3609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3052.994015][ T3609] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3053.002831][ T3609] cgroup: cgroup_addrm_files: failed to add cgroup.freeze, err=-12 [ 3053.024928][ T3613] FAULT_INJECTION: forcing a failure. [ 3053.024928][ T3613] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.029945][ T8089] usb 1-1: No LPM exit latency info found, disabling LPM. [ 3053.037871][ T3613] CPU: 1 PID: 3613 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3053.056085][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3053.066118][ T3613] Call Trace: [ 3053.069409][ T3613] dump_stack+0x14a/0x1ce [ 3053.073730][ T3613] ? devkmsg_release+0x11c/0x11c [ 3053.078641][ T3613] ? show_regs_print_info+0x12/0x12 [ 3053.083814][ T3613] ? mutex_unlock+0x19/0x40 [ 3053.088388][ T3613] ? kernfs_xattr_get+0x81/0x90 [ 3053.093221][ T3613] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3053.099271][ T3613] should_fail+0x6fb/0x860 [ 3053.100431][T26303] hid-generic 0000:4000:0000.02DA: ignoring exceeding usage max [ 3053.103700][ T3613] ? setup_fault_attr+0x3d0/0x3d0 [ 3053.116320][ T3613] ? __kernfs_new_node+0x99/0x6e0 [ 3053.118688][T26303] hid-generic 0000:4000:0000.02DA: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3053.121355][ T3613] should_failslab+0x5/0x20 [ 3053.121365][ T3613] __kmalloc_track_caller+0x5d/0x2c0 [ 3053.121373][ T3613] ? __kernfs_new_node+0xdb/0x6e0 [ 3053.121380][ T3613] kstrdup_const+0x51/0x90 [ 3053.121387][ T3613] __kernfs_new_node+0x99/0x6e0 [ 3053.121399][ T3613] ? kernfs_new_node+0x160/0x160 [ 3053.158731][T26303] hid-generic 0000:4000:0000.02DB: ignoring exceeding usage max [ 3053.159900][ T3613] ? mutex_lock+0xa6/0x110 12:46:49 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x7ffffffff000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3053.159910][ T3613] ? kernfs_link_sibling+0x2fd/0x350 [ 3053.159918][ T3613] kernfs_new_node+0x95/0x160 [ 3053.159927][ T3613] __kernfs_create_file+0x45/0x260 [ 3053.159942][ T3613] cgroup_addrm_files+0xa71/0xf40 [ 3053.169051][ T8089] usb 1-1: config 1 interface 0 altsetting 32 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 3053.171955][ T3613] ? kzalloc+0x30/0x30 [ 3053.171967][ T3613] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3053.171979][ T3613] ? kernfs_add_one+0x4a8/0x5c0 [ 3053.178370][ T8089] usb 1-1: config 1 interface 0 has no altsetting 0 [ 3053.181897][ T3613] css_populate_dir+0x1fd/0x390 [ 3053.181907][ T3613] cgroup_mkdir+0xe5e/0x1ac0 [ 3053.181917][ T3613] ? css_task_iter_end+0x260/0x260 [ 3053.181930][ T3613] ? css_task_iter_end+0x260/0x260 [ 3053.191424][T26303] hid-generic 0000:4000:0000.02DB: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3053.192015][ T3613] kernfs_iop_mkdir+0x2b8/0x400 [ 3053.260856][ T3613] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3053.265940][ T3613] ? security_inode_mkdir+0xed/0x130 [ 3053.271211][ T3613] vfs_mkdir2+0x448/0x620 [ 3053.275512][ T3613] do_mkdirat+0x1e7/0x310 [ 3053.279874][ T3613] ? vfs_mkdir+0x30/0x30 [ 3053.284143][ T3613] do_syscall_64+0xcb/0x150 [ 3053.288624][ T3613] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3053.294489][ T3613] RIP: 0033:0x45c829 [ 3053.298355][ T3613] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3053.317946][ T3613] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 12:46:49 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3053.326328][ T3613] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3053.334272][ T3613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3053.342228][ T3613] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3053.350169][ T3613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3053.358111][ T3613] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 12:46:49 executing program 4 (fault-call:7 fault-nth:27): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3053.369783][ T3613] cgroup: cgroup_addrm_files: failed to add cpu.stat, err=-12 [ 3053.369959][T21667] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 3053.395360][ T3627] FAULT_INJECTION: forcing a failure. [ 3053.395360][ T3627] name failslab, interval 1, probability 0, space 0, times 0 [ 3053.408102][ T3627] CPU: 0 PID: 3627 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3053.419538][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3053.429566][ T3627] Call Trace: [ 3053.432829][ T3627] dump_stack+0x14a/0x1ce [ 3053.437142][ T3627] ? devkmsg_release+0x11c/0x11c [ 3053.442053][ T3627] ? show_regs_print_info+0x12/0x12 [ 3053.447222][ T3627] should_fail+0x6fb/0x860 [ 3053.451608][ T3627] ? setup_fault_attr+0x3d0/0x3d0 [ 3053.456601][ T3627] ? __kernfs_new_node+0xdb/0x6e0 [ 3053.461626][ T3627] should_failslab+0x5/0x20 [ 3053.466115][ T3627] kmem_cache_alloc+0x36/0x260 [ 3053.470847][ T3627] ? memcpy+0x38/0x50 [ 3053.474814][ T3627] __kernfs_new_node+0xdb/0x6e0 [ 3053.479633][ T3627] ? kernfs_new_node+0x160/0x160 [ 3053.484643][ T3627] ? mutex_lock+0xa6/0x110 [ 3053.489029][ T3627] ? kernfs_link_sibling+0x2fd/0x350 [ 3053.494296][ T3627] kernfs_new_node+0x95/0x160 [ 3053.498944][ T3627] __kernfs_create_file+0x45/0x260 [ 3053.504025][ T3627] cgroup_addrm_files+0xa71/0xf40 [ 3053.509123][ T3627] ? kzalloc+0x30/0x30 [ 3053.513189][ T3627] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3053.519487][ T3627] ? kernfs_add_one+0x4a8/0x5c0 [ 3053.524321][ T3627] css_populate_dir+0x1fd/0x390 [ 3053.529173][ T3627] cgroup_mkdir+0xe5e/0x1ac0 [ 3053.533755][ T3627] ? css_task_iter_end+0x260/0x260 [ 3053.538856][ T3627] ? css_task_iter_end+0x260/0x260 [ 3053.543936][ T3627] kernfs_iop_mkdir+0x2b8/0x400 [ 3053.548762][ T3627] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3053.553844][ T3627] ? security_inode_mkdir+0xed/0x130 [ 3053.559096][ T3627] vfs_mkdir2+0x448/0x620 [ 3053.563411][ T3627] do_mkdirat+0x1e7/0x310 [ 3053.567798][ T3627] ? vfs_mkdir+0x30/0x30 [ 3053.572011][ T3627] do_syscall_64+0xcb/0x150 [ 3053.578922][ T3627] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3053.584786][ T3627] RIP: 0033:0x45c829 [ 3053.588675][ T3627] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3053.609134][ T3627] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3053.617518][ T3627] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3053.625474][ T3627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3053.633420][ T3627] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3053.641361][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3053.649312][ T3627] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3053.658277][ T3627] cgroup: cgroup_addrm_files: failed to add cpu.stat, err=-12 [ 3053.689970][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3053.819964][T21667] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3053.859934][T26259] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 3053.879930][T21667] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 3053.887569][T21667] usb 6-1: can't read configurations, error -71 [ 3053.949968][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3053.958981][ T4780] hid-generic 0000:4000:0000.02DC: ignoring exceeding usage max [ 3053.968268][ T4780] hid-generic 0000:4000:0000.02DC: hidraw3: HID v0.00 Device [syz1] on sz1 [ 3054.069942][T26259] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3054.082803][T26259] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3054.092460][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3054.101296][T26259] usb 2-1: config 0 descriptor?? [ 3054.119970][ T3610] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3054.140475][T26259] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3054.342067][T26259] usb 2-1: USB disconnect, device number 126 12:46:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x3, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x804) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_GETXATTR(r3, &(0x7f0000000140)={0x18, 0xffffffffffffffda, 0x8, {0x11}}, 0x18) 12:46:50 executing program 4 (fault-call:7 fault-nth:28): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:50 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r3, &(0x7f0000000040)="160ae365c3dd8ea783b19cf6e1dcdbf03946341d1dbfcdd5db0d40d43afa399a5b8b9137bd08e7d1ddb7af6ef27181ea6d6e9c953dc29ae8ac76582eb225558af739235af62c7ef64b404574e1bfb05769abccb8127efa5b7dd5592361804aaf1b9beff64168ea4b3f01a06868543987d4211d72eecf0ebc858ab86b84d3f298775718148cec006d84c6c287f5c163d86b8013b258affe46c306299b4808970f44", 0xa1, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @private=0xa010101}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x80, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:50 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0xf0ffffff7f0000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:50 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:51 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3054.994378][T21667] hid-generic 0000:4000:0000.02DD: ignoring exceeding usage max [ 3055.002908][ T3648] FAULT_INJECTION: forcing a failure. [ 3055.002908][ T3648] name failslab, interval 1, probability 0, space 0, times 0 [ 3055.016298][T21667] hid-generic 0000:4000:0000.02DD: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.020903][ T3648] CPU: 0 PID: 3648 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3055.037366][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3055.040374][T21667] hid-generic 0000:4000:0000.02DE: ignoring exceeding usage max [ 3055.047406][ T3648] Call Trace: [ 3055.047420][ T3648] dump_stack+0x14a/0x1ce [ 3055.047433][ T3648] ? devkmsg_release+0x11c/0x11c [ 3055.066098][T21667] hid-generic 0000:4000:0000.02DE: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.067720][ T3648] ? show_regs_print_info+0x12/0x12 [ 3055.067734][ T3648] should_fail+0x6fb/0x860 [ 3055.086913][ T3648] ? setup_fault_attr+0x3d0/0x3d0 12:46:51 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x100000000000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3055.091933][ T3648] ? __kernfs_new_node+0xdb/0x6e0 [ 3055.096981][ T3648] should_failslab+0x5/0x20 [ 3055.101476][ T3648] kmem_cache_alloc+0x36/0x260 [ 3055.106238][ T3648] ? memcpy+0x38/0x50 [ 3055.107054][T21667] hid-generic 0000:4000:0000.02DF: ignoring exceeding usage max [ 3055.110212][ T3648] __kernfs_new_node+0xdb/0x6e0 [ 3055.110220][ T3648] ? kernfs_new_node+0x160/0x160 [ 3055.110229][ T3648] ? mutex_lock+0xa6/0x110 [ 3055.110241][ T3648] ? kernfs_link_sibling+0x2fd/0x350 12:46:51 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x200000000000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3055.123575][T21667] hid-generic 0000:4000:0000.02DF: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.127633][ T3648] kernfs_new_node+0x95/0x160 [ 3055.127645][ T3648] __kernfs_create_file+0x45/0x260 [ 3055.136002][T21667] hid-generic 0000:4000:0000.02E0: ignoring exceeding usage max [ 3055.137299][ T3648] cgroup_addrm_files+0xa71/0xf40 [ 3055.137312][ T3648] ? kzalloc+0x30/0x30 [ 3055.153060][T21667] hid-generic 0000:4000:0000.02E0: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.156697][ T3648] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3055.156708][ T3648] ? kernfs_add_one+0x4a8/0x5c0 [ 3055.194075][T21667] hid-generic 0000:4000:0000.02E1: ignoring exceeding usage max [ 3055.194182][ T3648] css_populate_dir+0x1fd/0x390 [ 3055.205050][T21667] hid-generic 0000:4000:0000.02E1: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.206613][ T3648] cgroup_mkdir+0xe5e/0x1ac0 [ 3055.206627][ T3648] ? css_task_iter_end+0x260/0x260 [ 3055.222708][T21667] hid-generic 0000:4000:0000.02E2: ignoring exceeding usage max [ 3055.225888][ T3648] ? css_task_iter_end+0x260/0x260 [ 3055.225901][ T3648] kernfs_iop_mkdir+0x2b8/0x400 12:46:51 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x400000000000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3055.237565][T21667] hid-generic 0000:4000:0000.02E2: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.238596][ T3648] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3055.238609][ T3648] ? security_inode_mkdir+0xed/0x130 [ 3055.263406][ T3648] vfs_mkdir2+0x448/0x620 [ 3055.267732][ T3648] do_mkdirat+0x1e7/0x310 [ 3055.272057][ T3648] ? vfs_mkdir+0x30/0x30 [ 3055.273789][T21667] hid-generic 0000:4000:0000.02E3: ignoring exceeding usage max [ 3055.276287][ T3648] do_syscall_64+0xcb/0x150 12:46:51 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3055.287101][T21667] hid-generic 0000:4000:0000.02E3: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.288398][ T3648] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3055.288410][ T3648] RIP: 0033:0x45c829 [ 3055.304687][T21667] hid-generic 0000:4000:0000.02E4: ignoring exceeding usage max [ 3055.307748][ T3648] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3055.307754][ T3648] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 12:46:51 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3055.320753][T21667] hid-generic 0000:4000:0000.02E4: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3055.334946][ T3648] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3055.334950][ T3648] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3055.334955][ T3648] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3055.334959][ T3648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3055.334964][ T3648] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3055.339440][ T3648] cgroup: cgroup_addrm_files: failed to add cpu.stat, err=-12 [ 3055.409998][T26259] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 3055.439958][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3055.448991][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3055.469935][ T8089] usb 1-1: can't set config #1, error -71 [ 3055.476501][ T8089] usb 1-1: USB disconnect, device number 63 [ 3055.482447][T26303] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 3055.500006][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3055.589946][T26303] usb 6-1: Using ep0 maxpacket: 32 [ 3055.619978][T26259] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3055.632993][T26259] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3055.642029][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3055.650555][T26259] usb 2-1: config 0 descriptor?? [ 3055.669952][ T3652] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3055.690393][T26259] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3055.749964][T26303] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3055.849926][ T8089] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 3055.893749][T26259] usb 2-1: USB disconnect, device number 127 [ 3055.919984][T26303] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3055.929086][T26303] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3055.937261][T26303] usb 6-1: Product: syz [ 3055.941554][ T8089] usb 1-1: Using ep0 maxpacket: 32 [ 3055.946777][T26303] usb 6-1: Manufacturer: syz [ 3055.951388][T26303] usb 6-1: SerialNumber: syz [ 3056.139945][ T8089] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3056.230284][T26303] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3056.237546][T26303] usb 6-1: USB disconnect, device number 47 [ 3056.319966][ T8089] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3056.329119][ T8089] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3056.337589][ T8089] usb 1-1: Product: syz [ 3056.342111][ T8089] usb 1-1: Manufacturer: syz [ 3056.346700][ T8089] usb 1-1: SerialNumber: syz [ 3056.390464][ T8089] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3056.591943][T26259] usb 1-1: USB disconnect, device number 64 [ 3057.359935][T26259] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 3057.449993][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 3057.649997][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3057.819991][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3057.829041][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3057.837522][T26259] usb 1-1: Product: syz [ 3057.841964][T26259] usb 1-1: Manufacturer: syz [ 3057.846557][T26259] usb 1-1: SerialNumber: syz [ 3057.890470][T26259] cdc_ether: probe of 1-1:1.0 failed with error -22 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x4000000000000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:54 executing program 4 (fault-call:7 fault-nth:29): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:54 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:54 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = dup3(r2, r0, 0x0) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000040)={0x8021, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='*security-+\x00') 12:46:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x73, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4a}, {0xd}, [@obex={0x5, 0x24, 0x15, 0x7}, @acm={0x4, 0x24, 0x2, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x100}]}}}]}}]}}, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000002d000000ea36d927f8cc82a980a5976967d519c2bb76f46a428880cd1b8de07e1050364924664681f32b305008fe1443bfc2ddb8047bdc90d230ea865606ccfac01f33e7102cb77973de4f3887313a384622e76fdd9b88cb42f2ab4b2aa18ba7a06301c70b9f1d7d371f469556fb72aae1d28a4e0b0ad108722e093e47e250dc4ccaee4b563ed77ce1266a67f305611d1a7c32f8b39895", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:46:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3057.988897][T26303] usb 1-1: USB disconnect, device number 65 [ 3058.017882][T26259] hid-generic 0000:4000:0000.02E5: ignoring exceeding usage max [ 3058.020993][ T3713] FAULT_INJECTION: forcing a failure. [ 3058.020993][ T3713] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.038514][T26259] hid-generic 0000:4000:0000.02E5: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.038663][ T3713] CPU: 0 PID: 3713 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3058.059581][ T3713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.067406][ T4780] hid-generic 0000:4000:0000.02E6: ignoring exceeding usage max [ 3058.069625][ T3713] Call Trace: [ 3058.080505][ T3713] dump_stack+0x14a/0x1ce 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0x9100000000000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3058.082483][ T4780] hid-generic 0000:4000:0000.02E6: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.084829][ T3713] ? devkmsg_release+0x11c/0x11c [ 3058.084838][ T3713] ? show_regs_print_info+0x12/0x12 [ 3058.084846][ T3713] ? mutex_unlock+0x19/0x40 [ 3058.084858][ T3713] ? kernfs_xattr_get+0x81/0x90 [ 3058.108305][ T4780] hid-generic 0000:4000:0000.02E7: ignoring exceeding usage max [ 3058.109048][ T3713] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3058.117427][ T4780] hid-generic 0000:4000:0000.02E7: hidraw1: HID v0.00 Device [syz1] on sz1 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0xc9efff7f00000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3058.121499][ T3713] should_fail+0x6fb/0x860 [ 3058.121511][ T3713] ? setup_fault_attr+0x3d0/0x3d0 [ 3058.121520][ T3713] ? __kernfs_new_node+0x99/0x6e0 [ 3058.121527][ T3713] should_failslab+0x5/0x20 [ 3058.121536][ T3713] __kmalloc_track_caller+0x5d/0x2c0 [ 3058.121543][ T3713] ? __kernfs_new_node+0xdb/0x6e0 [ 3058.121549][ T3713] kstrdup_const+0x51/0x90 [ 3058.121561][ T3713] __kernfs_new_node+0x99/0x6e0 [ 3058.135208][ T4780] hid-generic 0000:4000:0000.02E8: ignoring exceeding usage max [ 3058.137310][ T3713] ? kernfs_new_node+0x160/0x160 [ 3058.137321][ T3713] ? mutex_lock+0xa6/0x110 [ 3058.137334][ T3713] ? kernfs_link_sibling+0x2fd/0x350 [ 3058.144782][ T4780] hid-generic 0000:4000:0000.02E8: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.146746][ T3713] kernfs_new_node+0x95/0x160 [ 3058.146756][ T3713] __kernfs_create_file+0x45/0x260 [ 3058.146770][ T3713] cgroup_addrm_files+0xa71/0xf40 [ 3058.165349][ T4780] hid-generic 0000:4000:0000.02E9: ignoring exceeding usage max [ 3058.166599][ T3713] ? kzalloc+0x30/0x30 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0xffffffff00000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3058.174524][ T4780] hid-generic 0000:4000:0000.02E9: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.175813][ T3713] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3058.175822][ T3713] ? kernfs_add_one+0x4a8/0x5c0 [ 3058.175834][ T3713] css_populate_dir+0x1fd/0x390 [ 3058.188318][T21667] hid-generic 0000:4000:0000.02EA: ignoring exceeding usage max [ 3058.188376][ T3713] cgroup_mkdir+0xe5e/0x1ac0 [ 3058.197143][T21667] hid-generic 0000:4000:0000.02EA: hidraw1: HID v0.00 Device [syz1] on sz1 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x200004d1}], 0x3) 12:46:54 executing program 4 (fault-call:7 fault-nth:30): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3058.198023][ T3713] ? css_task_iter_end+0x260/0x260 [ 3058.198033][ T3713] ? css_task_iter_end+0x260/0x260 [ 3058.198045][ T3713] kernfs_iop_mkdir+0x2b8/0x400 [ 3058.246319][T21667] hid-generic 0000:4000:0000.02EB: ignoring exceeding usage max [ 3058.248255][ T3713] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3058.257717][T21667] hid-generic 0000:4000:0000.02EB: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.259380][ T3713] ? security_inode_mkdir+0xed/0x130 [ 3058.259389][ T3713] vfs_mkdir2+0x448/0x620 [ 3058.259401][ T3713] do_mkdirat+0x1e7/0x310 [ 3058.271005][T21667] hid-generic 0000:4000:0000.02EC: ignoring exceeding usage max [ 3058.271850][ T3713] ? vfs_mkdir+0x30/0x30 [ 3058.271863][ T3713] do_syscall_64+0xcb/0x150 [ 3058.271872][ T3713] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3058.271883][ T3713] RIP: 0033:0x45c829 [ 3058.278058][T21667] hid-generic 0000:4000:0000.02EC: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.286044][ T3713] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3058.286049][ T3713] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3058.286058][ T3713] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3058.286063][ T3713] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3058.286067][ T3713] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3058.286071][ T3713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3058.286075][ T3713] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3058.293802][ T3713] cgroup: cgroup_addrm_files: failed to add io.pressure, err=-12 [ 3058.310505][T21667] hid-generic 0000:4000:0000.02ED: ignoring exceeding usage max [ 3058.456680][ T4780] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 3058.466709][T26259] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 3058.467218][ T3742] FAULT_INJECTION: forcing a failure. [ 3058.467218][ T3742] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.475615][T21667] hid-generic 0000:4000:0000.02ED: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.491320][ T3742] CPU: 0 PID: 3742 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3058.507922][ T3742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.508436][T21667] hid-generic 0000:4000:0000.02EE: ignoring exceeding usage max [ 3058.517975][ T3742] Call Trace: [ 3058.517990][ T3742] dump_stack+0x14a/0x1ce [ 3058.517998][ T3742] ? devkmsg_release+0x11c/0x11c [ 3058.518006][ T3742] ? show_regs_print_info+0x12/0x12 [ 3058.518016][ T3742] should_fail+0x6fb/0x860 [ 3058.518026][ T3742] ? setup_fault_attr+0x3d0/0x3d0 [ 3058.518036][ T3742] ? __kernfs_new_node+0xdb/0x6e0 [ 3058.518044][ T3742] should_failslab+0x5/0x20 [ 3058.518054][ T3742] kmem_cache_alloc+0x36/0x260 [ 3058.518063][ T3742] ? memcpy+0x38/0x50 [ 3058.518072][ T3742] __kernfs_new_node+0xdb/0x6e0 [ 3058.518081][ T3742] ? kernfs_new_node+0x160/0x160 [ 3058.518090][ T3742] ? mutex_lock+0xa6/0x110 [ 3058.518099][ T3742] ? kernfs_link_sibling+0x2fd/0x350 [ 3058.518107][ T3742] kernfs_new_node+0x95/0x160 [ 3058.518117][ T3742] __kernfs_create_file+0x45/0x260 [ 3058.518127][ T3742] cgroup_addrm_files+0xa71/0xf40 [ 3058.518138][ T3742] ? kzalloc+0x30/0x30 [ 3058.518150][ T3742] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3058.529139][T21667] hid-generic 0000:4000:0000.02EE: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.529228][ T3742] ? kernfs_add_one+0x4a8/0x5c0 [ 3058.560029][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3058.562623][ T3742] css_populate_dir+0x1fd/0x390 [ 3058.567460][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3058.571316][ T3742] cgroup_mkdir+0xe5e/0x1ac0 [ 3058.571327][ T3742] ? css_task_iter_end+0x260/0x260 [ 3058.571337][ T3742] ? css_task_iter_end+0x260/0x260 [ 3058.571344][ T3742] kernfs_iop_mkdir+0x2b8/0x400 [ 3058.571357][ T3742] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3058.669975][ T3742] ? security_inode_mkdir+0xed/0x130 [ 3058.675289][ T3742] vfs_mkdir2+0x448/0x620 [ 3058.679589][ T3742] do_mkdirat+0x1e7/0x310 12:46:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x53, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "330642a11701"}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000040)="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") 12:46:54 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x7fffefc9}], 0x3) [ 3058.679959][T26259] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3058.683897][ T3742] ? vfs_mkdir+0x30/0x30 [ 3058.696734][ T4780] usb 6-1: unable to get BOS descriptor or descriptor too short [ 3058.700846][ T3742] do_syscall_64+0xcb/0x150 [ 3058.700856][ T3742] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3058.700868][ T3742] RIP: 0033:0x45c829 [ 3058.708573][T26259] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 12:46:54 executing program 4 (fault-call:7 fault-nth:31): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3058.712991][ T3742] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3058.712995][ T3742] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3058.713002][ T3742] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3058.713006][ T3742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3058.713010][ T3742] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3058.713015][ T3742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3058.713018][ T3742] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3058.723771][ T3742] cgroup: cgroup_addrm_files: failed to add io.pressure, err=-12 [ 3058.745337][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3058.766679][T24444] hid-generic 0000:4000:0000.02EF: ignoring exceeding usage max [ 3058.774348][T26259] usb 2-1: config 0 descriptor?? [ 3058.786011][T24444] hid-generic 0000:4000:0000.02EF: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3058.793359][ T4780] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 3058.806933][ T3756] FAULT_INJECTION: forcing a failure. [ 3058.806933][ T3756] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.808021][ T4780] usb 6-1: can't read configurations, error -71 [ 3058.816200][ T3756] CPU: 0 PID: 3756 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3058.849959][ T3715] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3058.858017][ T3756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.870342][T26259] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3058.875659][ T3756] Call Trace: [ 3058.875672][ T3756] dump_stack+0x14a/0x1ce [ 3058.875688][ T3756] ? devkmsg_release+0x11c/0x11c [ 3058.912165][ T3756] ? show_regs_print_info+0x12/0x12 [ 3058.917341][ T3756] ? mutex_unlock+0x19/0x40 [ 3058.921836][ T3756] ? kernfs_xattr_get+0x81/0x90 [ 3058.926653][ T3756] ? selinux_kernfs_init_security+0x1ad/0x830 [ 3058.932694][ T3756] should_fail+0x6fb/0x860 [ 3058.937084][ T3756] ? setup_fault_attr+0x3d0/0x3d0 [ 3058.942093][ T3756] ? __kernfs_new_node+0x99/0x6e0 [ 3058.947351][ T3756] should_failslab+0x5/0x20 [ 3058.951851][ T3756] __kmalloc_track_caller+0x5d/0x2c0 [ 3058.957129][ T3756] ? __kernfs_new_node+0xdb/0x6e0 [ 3058.962144][ T3756] kstrdup_const+0x51/0x90 [ 3058.966531][ T3756] __kernfs_new_node+0x99/0x6e0 [ 3058.971350][ T3756] ? kernfs_new_node+0x160/0x160 [ 3058.976260][ T3756] ? mutex_lock+0xa6/0x110 [ 3058.980643][ T3756] ? kernfs_link_sibling+0x2fd/0x350 [ 3058.985896][ T3756] kernfs_new_node+0x95/0x160 [ 3058.990540][ T3756] __kernfs_create_file+0x45/0x260 [ 3058.995628][ T3756] cgroup_addrm_files+0xa71/0xf40 [ 3059.000629][ T3756] ? kzalloc+0x30/0x30 [ 3059.004687][ T3756] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3059.010985][ T3756] ? kernfs_add_one+0x4a8/0x5c0 [ 3059.015806][ T3756] css_populate_dir+0x1fd/0x390 [ 3059.020627][ T3756] cgroup_mkdir+0xe5e/0x1ac0 [ 3059.025203][ T3756] ? css_task_iter_end+0x260/0x260 [ 3059.030290][ T3756] ? css_task_iter_end+0x260/0x260 [ 3059.035383][ T3756] kernfs_iop_mkdir+0x2b8/0x400 [ 3059.043676][ T3756] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3059.048774][ T3756] ? security_inode_mkdir+0xed/0x130 [ 3059.054025][ T3756] vfs_mkdir2+0x448/0x620 [ 3059.058320][ T3756] do_mkdirat+0x1e7/0x310 [ 3059.062631][ T3756] ? vfs_mkdir+0x30/0x30 [ 3059.066842][ T3756] do_syscall_64+0xcb/0x150 [ 3059.071324][ T3756] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3059.077190][ T3756] RIP: 0033:0x45c829 [ 3059.081059][ T3756] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3059.098215][T26259] usb 2-1: USB disconnect, device number 2 [ 3059.100638][ T3756] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3059.100646][ T3756] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3059.100650][ T3756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3059.100654][ T3756] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3059.100658][ T3756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3059.100669][ T3756] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3059.154817][T26303] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 3059.158962][ T3756] cgroup: cgroup_addrm_files: failed to add memory.pressure, err=-12 [ 3059.169558][ T8089] hid-generic 0000:4000:0000.02F0: ignoring exceeding usage max [ 3059.183155][ T8089] hid-generic 0000:4000:0000.02F0: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3059.200002][ T4780] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 3059.249932][T26303] usb 1-1: Using ep0 maxpacket: 32 [ 3059.289984][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3059.449948][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3059.470345][T26303] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:46:55 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3059.629952][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3059.639004][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3059.639961][T26303] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3059.647199][ T4780] usb 6-1: Product: syz [ 3059.657097][T26303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3059.660469][ T4780] usb 6-1: Manufacturer: syz [ 3059.668968][T26303] usb 1-1: Product: syz [ 3059.673406][ T4780] usb 6-1: SerialNumber: syz [ 3059.677922][T26303] usb 1-1: Manufacturer: syz [ 3059.687016][T26303] usb 1-1: SerialNumber: syz [ 3059.730395][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3059.730421][T26303] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3059.932822][T26303] usb 1-1: USB disconnect, device number 66 [ 3059.935237][ T4780] usb 6-1: USB disconnect, device number 49 [ 3060.699959][ T4780] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 3060.799962][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3060.999992][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:46:57 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB="000000cb02139200"]) 12:46:57 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) r1 = syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 12:46:57 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x8) 12:46:57 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:46:57 executing program 4 (fault-call:7 fault-nth:32): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) 12:46:57 executing program 5: setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:user_cron_spool_t:s0\x00', 0x27, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) [ 3061.199967][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3061.209027][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3061.220496][ T4780] usb 1-1: Product: syz [ 3061.224656][ T4780] usb 1-1: Manufacturer: syz [ 3061.229239][ T4780] usb 1-1: SerialNumber: syz [ 3061.249928][ T4780] usb 1-1: can't set config #1, error -71 [ 3061.253876][T26303] hid-generic 0000:4000:0000.02F1: ignoring exceeding usage max [ 3061.264906][ T4780] usb 1-1: USB disconnect, device number 67 [ 3061.271281][T26303] hid-generic 0000:4000:0000.02F1: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3061.287519][ T3789] FAULT_INJECTION: forcing a failure. [ 3061.287519][ T3789] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.301393][T26303] hid-generic 0000:4000:0000.02F2: ignoring exceeding usage max [ 3061.306361][ T3789] CPU: 1 PID: 3789 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3061.311687][T26303] hid-generic 0000:4000:0000.02F2: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3061.320447][ T3789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.320450][ T3789] Call Trace: [ 3061.320463][ T3789] dump_stack+0x14a/0x1ce [ 3061.320471][ T3789] ? devkmsg_release+0x11c/0x11c [ 3061.320482][ T3789] ? show_regs_print_info+0x12/0x12 [ 3061.357857][ T3789] should_fail+0x6fb/0x860 [ 3061.362297][ T3789] ? setup_fault_attr+0x3d0/0x3d0 [ 3061.367323][ T3789] ? __kernfs_new_node+0xdb/0x6e0 [ 3061.372327][ T3789] should_failslab+0x5/0x20 [ 3061.376802][ T3789] kmem_cache_alloc+0x36/0x260 [ 3061.381558][ T3789] ? memcpy+0x38/0x50 [ 3061.385537][ T3789] __kernfs_new_node+0xdb/0x6e0 [ 3061.390474][ T3789] ? kernfs_new_node+0x160/0x160 [ 3061.395389][ T3789] ? mutex_lock+0xa6/0x110 [ 3061.399779][ T3789] ? kernfs_link_sibling+0x2fd/0x350 [ 3061.405037][ T3789] kernfs_new_node+0x95/0x160 [ 3061.409702][ T3789] __kernfs_create_file+0x45/0x260 [ 3061.414907][ T3789] cgroup_addrm_files+0xa71/0xf40 [ 3061.419915][ T3789] ? kzalloc+0x30/0x30 [ 3061.423968][ T3789] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3061.430289][ T3789] ? kernfs_add_one+0x4a8/0x5c0 [ 3061.435126][ T3789] css_populate_dir+0x1fd/0x390 [ 3061.439963][ T3789] cgroup_mkdir+0xe5e/0x1ac0 [ 3061.444547][ T3789] ? css_task_iter_end+0x260/0x260 [ 3061.449635][ T3789] ? css_task_iter_end+0x260/0x260 [ 3061.454732][ T3789] kernfs_iop_mkdir+0x2b8/0x400 [ 3061.459553][ T3789] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3061.464649][ T3789] ? security_inode_mkdir+0xed/0x130 [ 3061.469902][ T3789] vfs_mkdir2+0x448/0x620 [ 3061.474200][ T3789] do_mkdirat+0x1e7/0x310 [ 3061.478497][ T3789] ? vfs_mkdir+0x30/0x30 [ 3061.482708][ T3789] do_syscall_64+0xcb/0x150 [ 3061.487183][ T3789] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3061.493042][ T3789] RIP: 0033:0x45c829 [ 3061.496906][ T3789] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3061.516492][ T3789] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3061.524882][ T3789] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3061.532824][ T3789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 3061.540765][ T3789] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 12:46:57 executing program 4 (fault-call:7 fault-nth:33): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3061.548708][ T3789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3061.556648][ T3789] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3061.572253][ T3789] cgroup: cgroup_addrm_files: failed to add memory.pressure, err=-12 [ 3061.601830][ T3798] FAULT_INJECTION: forcing a failure. [ 3061.601830][ T3798] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.614620][ T3798] CPU: 0 PID: 3798 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3061.626069][ T3798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.636117][ T3798] Call Trace: [ 3061.639405][ T3798] dump_stack+0x14a/0x1ce [ 3061.643734][ T3798] ? devkmsg_release+0x11c/0x11c [ 3061.648691][ T3798] ? show_regs_print_info+0x12/0x12 [ 3061.653882][ T3798] should_fail+0x6fb/0x860 [ 3061.658320][ T3798] ? setup_fault_attr+0x3d0/0x3d0 [ 3061.663367][ T3798] ? __kernfs_new_node+0xdb/0x6e0 [ 3061.668382][ T3798] should_failslab+0x5/0x20 [ 3061.672878][ T3798] kmem_cache_alloc+0x36/0x260 [ 3061.677646][ T3798] ? memcpy+0x38/0x50 [ 3061.681618][ T3798] __kernfs_new_node+0xdb/0x6e0 [ 3061.686464][ T3798] ? kernfs_new_node+0x160/0x160 [ 3061.691394][ T3798] ? mutex_lock+0xa6/0x110 [ 3061.695812][ T3798] ? kernfs_link_sibling+0x2fd/0x350 [ 3061.701090][ T3798] kernfs_new_node+0x95/0x160 [ 3061.705759][ T3798] __kernfs_create_file+0x45/0x260 [ 3061.710872][ T3798] cgroup_addrm_files+0xa71/0xf40 [ 3061.715891][ T3798] ? kzalloc+0x30/0x30 [ 3061.719959][T26259] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 3061.719981][ T3798] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3061.733734][ T3798] ? kernfs_add_one+0x4a8/0x5c0 [ 3061.738579][ T3798] css_populate_dir+0x1fd/0x390 [ 3061.743426][ T3798] cgroup_mkdir+0xe5e/0x1ac0 [ 3061.748015][ T3798] ? css_task_iter_end+0x260/0x260 [ 3061.753126][ T3798] ? css_task_iter_end+0x260/0x260 [ 3061.758228][ T3798] kernfs_iop_mkdir+0x2b8/0x400 [ 3061.763076][ T3798] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3061.768181][ T3798] ? security_inode_mkdir+0xed/0x130 [ 3061.773455][ T3798] vfs_mkdir2+0x448/0x620 [ 3061.777777][ T3798] do_mkdirat+0x1e7/0x310 [ 3061.782099][ T3798] ? vfs_mkdir+0x30/0x30 [ 3061.786338][ T3798] do_syscall_64+0xcb/0x150 [ 3061.790833][ T3798] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3061.796712][ T3798] RIP: 0033:0x45c829 [ 3061.800601][ T3798] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3061.809950][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3061.820192][ T3798] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3061.820201][ T3798] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3061.820206][ T3798] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 12:46:57 executing program 4 (fault-call:7 fault-nth:34): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3061.820210][ T3798] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3061.820214][ T3798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3061.820218][ T3798] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3061.821019][ T3798] cgroup: cgroup_addrm_files: failed to add cpu.pressure, err=-12 [ 3061.870013][ T4780] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 3061.891163][ T8089] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 3061.921805][ T3800] FAULT_INJECTION: forcing a failure. [ 3061.921805][ T3800] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.946436][ T3800] CPU: 0 PID: 3800 Comm: syz-executor.4 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3061.949958][T26259] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3061.957909][ T3800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.957912][ T3800] Call Trace: [ 3061.957931][ T3800] dump_stack+0x14a/0x1ce [ 3061.957946][ T3800] ? devkmsg_release+0x11c/0x11c [ 3061.987130][T26259] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3061.988302][ T3800] ? show_regs_print_info+0x12/0x12 [ 3061.988317][ T3800] should_fail+0x6fb/0x860 [ 3062.001878][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3062.002229][ T3800] ? setup_fault_attr+0x3d0/0x3d0 [ 3062.024782][ T3800] ? __kernfs_new_node+0xdb/0x6e0 [ 3062.029802][ T3800] should_failslab+0x5/0x20 [ 3062.034298][ T3800] kmem_cache_alloc+0x36/0x260 [ 3062.039057][ T3800] ? memcpy+0x38/0x50 [ 3062.043031][ T3800] __kernfs_new_node+0xdb/0x6e0 [ 3062.047876][ T3800] ? kernfs_new_node+0x160/0x160 [ 3062.052804][ T3800] ? mutex_lock+0xa6/0x110 [ 3062.057215][ T3800] ? kernfs_link_sibling+0x2fd/0x350 [ 3062.062665][ T3800] kernfs_new_node+0x95/0x160 12:46:58 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3062.067335][ T3800] __kernfs_create_file+0x45/0x260 [ 3062.073235][ T3800] cgroup_addrm_files+0xa71/0xf40 [ 3062.075869][T26259] usb 2-1: config 0 descriptor?? [ 3062.078252][ T3800] ? kzalloc+0x30/0x30 [ 3062.078266][ T3800] ? kernfs_find_and_get_node_by_ino+0x1aa/0x2f0 [ 3062.093543][ T3800] ? kernfs_add_one+0x4a8/0x5c0 [ 3062.098389][ T3800] css_populate_dir+0x1fd/0x390 [ 3062.099924][ T3790] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3062.103234][ T3800] cgroup_mkdir+0xe5e/0x1ac0 [ 3062.114553][ T3800] ? css_task_iter_end+0x260/0x260 [ 3062.119664][ T3800] ? css_task_iter_end+0x260/0x260 [ 3062.124763][ T3800] kernfs_iop_mkdir+0x2b8/0x400 [ 3062.129629][ T3800] ? kernfs_iop_lookup+0x1f0/0x1f0 [ 3062.134729][ T3800] ? security_inode_mkdir+0xed/0x130 [ 3062.140037][ T3800] vfs_mkdir2+0x448/0x620 [ 3062.140376][T26259] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3062.144439][ T3800] do_mkdirat+0x1e7/0x310 [ 3062.156012][ T3800] ? vfs_mkdir+0x30/0x30 [ 3062.160246][ T3800] do_syscall_64+0xcb/0x150 [ 3062.164740][ T3800] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3062.170618][ T3800] RIP: 0033:0x45c829 [ 3062.174503][ T3800] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3062.194184][ T3800] RSP: 002b:00007f72560acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 3062.202586][ T3800] RAX: ffffffffffffffda RBX: 00000000004f5640 RCX: 000000000045c829 [ 3062.210556][ T3800] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 12:46:58 executing program 4 (fault-call:7 fault-nth:35): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3062.218520][ T3800] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3062.226483][ T3800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3062.234446][ T3800] R13: 000000000000072e R14: 00000000004c2300 R15: 00007f72560ad6d4 [ 3062.242799][ T3800] cgroup: cgroup_addrm_files: failed to add cpu.pressure, err=-12 [ 3062.249937][ T4780] usb 1-1: Using ep0 maxpacket: 32 12:46:58 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x0) [ 3062.279975][ T8089] usb 6-1: Using ep0 maxpacket: 32 12:46:58 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x2) [ 3062.358963][T26259] usb 2-1: USB disconnect, device number 3 [ 3062.449965][ T8089] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3062.459950][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3062.619954][ T8089] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3062.629103][ T8089] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3062.637725][ T8089] usb 6-1: Product: syz [ 3062.642333][ T8089] usb 6-1: Manufacturer: syz [ 3062.646929][ T8089] usb 6-1: SerialNumber: syz [ 3062.690719][ T8089] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3062.739923][ T4780] usb 1-1: string descriptor 0 read error: -22 [ 3062.746164][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3062.756069][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3062.800275][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3062.891020][ T8089] usb 6-1: USB disconnect, device number 50 [ 3063.002021][T26303] usb 1-1: USB disconnect, device number 68 [ 3063.659894][ T4780] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 3063.759942][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3063.769983][T26259] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 3063.860029][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 3063.930030][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3064.069964][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3064.099977][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3064.109105][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3064.117120][ T4780] usb 6-1: Product: syz [ 3064.121394][ T4780] usb 6-1: Manufacturer: syz [ 3064.125972][ T4780] usb 6-1: SerialNumber: syz [ 3064.170670][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3064.248971][ T4780] usb 6-1: USB disconnect, device number 51 12:47:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x24, &(0x7f0000000400)={0x5, 0xf, 0x24, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x63, 0x20, 0x6, 0x4, 0x3}]}}) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x3) 12:47:00 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) r0 = syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 12:47:00 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) pipe2(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f00000022c0)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002280)={&(0x7f0000001d40)={0x540, 0x1, 0x3, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0xff}}, @NFQA_VLAN={0x2c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7fff}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}, @NFQA_EXP={0xe0, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xd655e34d}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0xcc, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @ipv4={[], [], @remote}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x21}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, @NFQA_PAYLOAD={0x72, 0xa, "280906f726c5cf7361cfbd836ea9327969981bd1f0820239cb992e978078dc0ecdeecd62b2bb5ebb2776978363af0d50231510a3e17ffa7b4bbfc3c899ab584c6fe2417f562d3ff82622ef84dc6b97e9fa35ec2e2ea040df9185c685825fb5adc88b8a4081be2df3172b795ddde4"}, @NFQA_EXP={0xf8, 0xf, 0x0, 0x1, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_NAT={0xec, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_NAT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x11}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x4}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8}]}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6}]}, @NFQA_CT={0x294, 0xb, 0x0, 0x1, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_PROTOINFO={0x48, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x44, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x8}, @CTA_PROTOINFO_DCCP_STATE={0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xbc}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x4}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x7}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x9}]}}, @CTA_LABELS_MASK={0x8, 0x17, [0x1ff]}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'H.245\x00'}}, @CTA_NAT_SRC={0xc4, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}]}, @CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x600000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}]}, @CTA_NAT_DST={0x24, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1f}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}]}, @CTA_PROTOINFO={0x40, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x2e}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x3}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_PROTOINFO_SCTP_STATE={0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x9}]}}, @CTA_TUPLE_REPLY={0xd0, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x1f}}}}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x95}]}, 0x540}, 0x1, 0x0, 0x0, 0x44043}, 0x2400c016) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020000c2bf5d8b7f6a5b1def1d000000fedbdf2504000000080001008000000008000200020000000800020002000000080002000200000008000200020000000800010000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r3, 0xd10, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000}, 0x48000) 12:47:00 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x3, 0x800000003, 0x86f7) bind(r4, &(0x7f0000000080)=@ipx={0x4, 0x1, 0xcd, "1778cbc2f2a9", 0x2}, 0x80) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010e2bb57000fddbdf226fed4187ea927f008100000008003900ffff000008003400fcf7ffff05002f000100000008003a000400000008002b00030000000800310000010000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r7, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x28, r7, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x39}}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004008}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r7, 0x10, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xd15}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7fffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xc0) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x4) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x5) [ 3064.319910][T26259] usb 1-1: string descriptor 0 read error: -71 [ 3064.327952][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3064.341081][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x6) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x7) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x8) 12:47:00 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x9) [ 3064.369945][T26259] usb 1-1: can't set config #1, error -71 [ 3064.376542][T26259] usb 1-1: USB disconnect, device number 69 [ 3064.589891][T26303] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 3064.679999][T26303] usb 2-1: Using ep0 maxpacket: 16 [ 3064.719910][ T4780] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 3064.729902][T26259] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 3064.800011][T26303] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3064.809939][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3064.812924][T26303] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3064.821162][T26259] usb 1-1: Using ep0 maxpacket: 32 [ 3064.827772][T26303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3064.840962][T26303] usb 2-1: config 0 descriptor?? [ 3064.860128][ T3831] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3064.880491][T26303] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3064.969988][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3065.029953][T26259] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3065.090168][T21667] usb 2-1: USB disconnect, device number 4 [ 3065.139976][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3065.149104][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3065.157128][ T4780] usb 6-1: Product: syz [ 3065.161423][ T4780] usb 6-1: Manufacturer: syz [ 3065.165996][ T4780] usb 6-1: SerialNumber: syz [ 3065.210023][T26259] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3065.219157][T26259] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3065.229301][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3065.236712][T26259] usb 1-1: Product: syz [ 3065.241467][T26259] usb 1-1: Manufacturer: syz [ 3065.246075][T26259] usb 1-1: SerialNumber: syz [ 3065.290385][T26259] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3065.420031][T26259] usb 6-1: USB disconnect, device number 52 [ 3065.491869][T21667] usb 1-1: USB disconnect, device number 70 [ 3066.259920][T26303] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 3066.359980][T26303] usb 1-1: Using ep0 maxpacket: 32 [ 3066.559964][T26303] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3066.729988][T26303] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3066.739052][T26303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3066.747048][T26303] usb 1-1: Product: syz [ 3066.751228][T26303] usb 1-1: Manufacturer: syz [ 3066.755794][T26303] usb 1-1: SerialNumber: syz [ 3066.800327][T26303] cdc_ether: probe of 1-1:1.0 failed with error -22 12:47:03 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xa) 12:47:03 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='status\x00') ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x8) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/159, 0xd3}], 0x3) 12:47:03 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 12:47:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x400, 0x70bd26, 0x25dfdbfc, {0x1, 0x0, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x84) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000080)='user\x00', 0x0) 12:47:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:47:03 executing program 3: write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b00000073797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016000000004000000000000000000000000000003b38e967ac8206eaae86b97eec0b2bed1ee23364b10d6aad5102000000e2a1db3c6a0dee4afc66d2442805201c39389a804c41c2993fc67e8a146045e14a8a0800550e6a25c0ef65f6ec71f0084254d140187fafa4a1ee6ece53c67385b883a36ad24a04000000000000006a8ab11b0a0b00e77e6c16189cfa16cbe01a4ce411378eaab7372dab5eef84c31b2dad868a53e6f5e69746a71ec92dcaa9a7dfab394286e5c81eae45e3a25b942b8da11edb578b453acac03a9d34480000000083d6d5fe4f833d4d4cfbeef0e0e62be2050000003c32984c6c4b2b9c33d8a624cea95c3b3c6dd873569cf4786fc5166b0300000000001ff28d3ce3e3b8f81e34cf97c9c841cb2ef08107a9a96549e3d259df17e29ed64bd6120813f9f0344e139506701e8fdedb06009b5e4d0c67bda0b928b732cff782b0684075f2cb7851efdd7797ee95d2ac28a8cabd26c15682aa58d31aec956bd7c27806403434b3c30b070bcc8266e12fa66602056256f74675b7cb6a2cd93359de4d87b2efa370c8f3df53caf8fe180c4dea3f5b7a871b30c7a5753b48f7f09192a34b0efaab02dca0517eee10ff30206f78ec82c72f489fc3260bd7d924e7e268c4fb5b800575067bbb585bbd2e5163a2da00290272cec9c527e77fb7f153335abd27a3f6a07f6402f9e4447b74067323f992b4a8c9accf7c0eb69e2fa620b71f48a6d1"], 0x12e) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xb) 12:47:03 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400204) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r5}], 0x1, 0x7) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000000080)={0xcf4, 0x4, 0x3, 0xca1, 0x7fffffff}) r7 = syz_open_pts(r2, 0x800) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000000040)={0xf000, 0x8, 0x100}) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xc) [ 3067.009192][T26303] usb 1-1: USB disconnect, device number 71 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xd) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xe) [ 3067.289915][T21667] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 3067.300294][T26259] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 3067.379936][T21667] usb 6-1: Using ep0 maxpacket: 32 [ 3067.390264][T26259] usb 2-1: Using ep0 maxpacket: 16 [ 3067.429893][T26303] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 3067.509998][T26259] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3067.522882][T26259] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3067.532472][T26259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3067.539938][T26303] usb 1-1: Using ep0 maxpacket: 32 [ 3067.541071][T21667] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3067.559459][T26259] usb 2-1: config 0 descriptor?? [ 3067.579952][ T3907] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3067.600497][T26259] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3067.709979][T21667] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3067.719107][T21667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3067.727613][T21667] usb 6-1: Product: syz [ 3067.732308][T21667] usb 6-1: Manufacturer: syz [ 3067.736928][T21667] usb 6-1: SerialNumber: syz [ 3067.749941][T26303] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:47:03 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x10) 12:47:03 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x11) [ 3067.780434][T21667] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3067.801529][ T8089] usb 2-1: USB disconnect, device number 5 [ 3067.929984][T26303] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3067.939162][T26303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3067.947201][T26303] usb 1-1: Product: syz [ 3067.951461][T26303] usb 1-1: Manufacturer: syz [ 3067.956062][T26303] usb 1-1: SerialNumber: syz [ 3067.980995][T24444] usb 6-1: USB disconnect, device number 53 [ 3068.000367][T26303] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3068.200982][T21667] usb 1-1: USB disconnect, device number 72 12:47:04 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 3068.579918][T24444] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 3068.670027][T24444] usb 2-1: Using ep0 maxpacket: 16 [ 3068.789961][T24444] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3068.802771][T24444] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3068.812395][T24444] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3068.821440][T24444] usb 2-1: config 0 descriptor?? [ 3068.839953][ T3949] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3068.860363][T24444] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3068.989953][T21667] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 3069.061605][T26259] usb 2-1: USB disconnect, device number 6 [ 3069.089942][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 3069.289968][T21667] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3069.469970][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3069.479027][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3069.487034][T21667] usb 1-1: Product: syz [ 3069.491241][T21667] usb 1-1: Manufacturer: syz [ 3069.495912][T21667] usb 1-1: SerialNumber: syz [ 3069.540352][T21667] cdc_ether: probe of 1-1:1.0 failed with error -22 12:47:05 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x7) r2 = dup2(r1, 0xffffffffffffffff) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xd) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0xfffffffffffffffd, 0x7) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xd) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) write$UHID_CREATE2(r2, &(0x7f0000000100)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r1, @ANYBLOB="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", @ANYRES32, @ANYRESOCT=r3, @ANYRES64], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESOCT=r4, @ANYRES64], @ANYRES16=r5, @ANYRESDEC=r2], 0x5) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x12) 12:47:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sync_file_range(r0, 0x1, 0x8, 0x1) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="050f"]]) 12:47:05 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:05 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x1b, 0x17, 0x5d, &(0x7f0000000480)}) 12:47:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xd) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000200)=0x1000000, 0x4) capget(&(0x7f0000000180)={0x19980330, r2}, &(0x7f00000001c0)={0x7fffffff, 0x4, 0x4, 0x8, 0x8, 0xceb}) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010000}, 0x4040090) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x7, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xfffe, 0x4000}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x23, &(0x7f0000000240)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1f, 0x9e, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}, 0x1, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3c01}}]}) 12:47:05 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201108aab5d384f0fdc79a440000102030109023b0001010000000904000002060000052406000005240000000d240f0100000000000000000009058202000000000009050302000000000000354424a64d0f923f2c07a7395c4bd4d6974f9ba03b7e2cc6e31e00578387a033c0b9fc4e712705ed1b458d17151f72ea2c639cee80c5458f578f1226b18bbf9d31b7ea809568a36345e8234c550042a40d27e265bd5d09fad002e1776778e2caa4dc8f856631e3132440794909f1c9f73f407467054c5d5377502cd43eb388f2e70efe81d786460188ccb46065275b9a7e665f7a20dfa6c8d1bfa7873649e50de24d58dd103320cd10a073ec"], &(0x7f0000000080)=ANY=[@ANYBLOB="0000000600000000000000002d000000b3564c04a63ea348ea4d4fc4abf82153ee7d76480f2ac7fe0277888b9a9f49ecce599570c4e993ddf38ae0b05310f973099d0fa71773a1da92977962f1e0240dd4013409d868c2b351c8875b0eea15d2a3028cf34c7c85933fbf43c9de9e505b490286c7a92ffd479d57fa98aa9b8e2008bbcd3827613f9b0e1441d8645034a270f18806203c09800e12b8b1ed40b1443c012f3d49ed316f8860b172278066c8feaa3b7a6fa11bd5074e0a91cfb3385a875d00fb60349d08cebd330bfefce112ba8b", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d8b000000000000"], @ANYBLOB='\x00\x00\x00\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) splice(r1, &(0x7f0000000000)=0x5, r3, &(0x7f0000000040)=0xf5c, 0x82, 0xc) 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x72) [ 3069.740565][T21667] usb 1-1: USB disconnect, device number 73 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x7a) 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x8c) 12:47:05 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000540)=""/218, 0xda}], 0x1) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xd0) 12:47:05 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000040)) 12:47:05 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x1a5) [ 3069.829142][T24944] hid-generic 0000:4000:0000.02F3: ignoring exceeding usage max [ 3069.838864][T24944] hid-generic 0000:4000:0000.02F3: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3069.856736][T24944] hid-generic 0000:4000:0000.02F4: ignoring exceeding usage max [ 3069.867663][T24944] hid-generic 0000:4000:0000.02F4: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3069.897731][T26259] hid-generic 0000:4000:0000.02F5: ignoring exceeding usage max [ 3069.911875][T26259] hid-generic 0000:4000:0000.02F5: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3069.927800][T24444] hid-generic 0000:4000:0000.02F6: ignoring exceeding usage max [ 3069.939628][T24444] hid-generic 0000:4000:0000.02F6: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3070.029913][T24944] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 3070.039986][ T4780] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 3070.119936][T24944] usb 2-1: Using ep0 maxpacket: 16 [ 3070.129922][ T4780] usb 6-1: Using ep0 maxpacket: 32 [ 3070.149907][T21667] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 3070.239957][T24944] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3070.253002][T21667] usb 1-1: Invalid ep0 maxpacket: 79 [ 3070.258433][T24944] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3070.268264][T24944] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3070.277211][T24944] usb 2-1: config 0 descriptor?? [ 3070.289947][ T4780] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3070.302887][ T3969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3070.320389][T24944] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3070.399923][T21667] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 3070.459970][ T4780] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3070.469264][ T4780] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3070.478125][ T4780] usb 6-1: Product: syz [ 3070.482554][ T4780] usb 6-1: Manufacturer: syz [ 3070.487189][ T4780] usb 6-1: SerialNumber: syz [ 3070.492256][T21667] usb 1-1: Invalid ep0 maxpacket: 79 [ 3070.497586][T21667] usb usb1-port1: attempt power cycle [ 3070.529747][T24444] usb 2-1: USB disconnect, device number 7 [ 3070.540548][ T4780] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3070.741009][T24444] usb 6-1: USB disconnect, device number 54 [ 3071.209898][T21667] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 3071.479895][T21667] usb 1-1: device descriptor read/64, error 18 [ 3071.519884][T24444] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 3071.609954][T24444] usb 6-1: Using ep0 maxpacket: 32 [ 3071.769947][T24444] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3071.879918][T21667] usb 1-1: device descriptor read/64, error 18 [ 3071.950029][T24444] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3071.959362][T24444] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3071.968762][T24444] usb 6-1: Product: syz [ 3071.972940][T24444] usb 6-1: Manufacturer: syz [ 3071.977507][T24444] usb 6-1: SerialNumber: syz [ 3072.030322][T24444] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 3072.149908][T21667] usb 1-1: new high-speed USB device number 77 using dummy_hcd 12:47:08 executing program 5: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xb) 12:47:08 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x300) 12:47:08 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/785], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:08 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3072.230513][ T4780] usb 6-1: USB disconnect, device number 55 [ 3072.260274][T24444] hid-generic 0000:4000:0000.02F7: ignoring exceeding usage max [ 3072.272324][T24444] hid-generic 0000:4000:0000.02F7: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3072.287100][T24944] hid-generic 0000:4000:0000.02F8: ignoring exceeding usage max [ 3072.304190][T24944] hid-generic 0000:4000:0000.02F8: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3072.429965][T21667] usb 1-1: device descriptor read/64, error 18 12:47:08 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0, 0xffffffff00000000}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:08 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 12:47:08 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x480) 12:47:08 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x2) sendmsg$AUDIT_TTY_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f8, 0x4, 0x70bd2a, 0x25dfdbfa, "", ["", "", "", "", ""]}, 0x10}}, 0x24040081) 12:47:08 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a053103000000000001090224000100000000090400000003000000092100000001220010090581030000000000"], 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(r0) r1 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x7) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000bc0)=0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000c00)) syz_usb_control_io(r0, &(0x7f0000000600)={0x2c, &(0x7f0000000040)={0x20, 0x22, 0x29, {0x29, 0xb, "ad4abc30fca2507709c74047c2e28c7eec92f1d576633ae85dde1ea821ffbe1300b13b94055d83"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40c}}, &(0x7f0000000540)={0x0, 0xf, 0x1d, {0x5, 0xf, 0x1d, 0x4, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xd8, 0x7f, 0xfa, 0x0, 0x8e}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xb, 0x0, 0x6}]}}, &(0x7f0000000580)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0xe3, 0x7, 0x1f, 'L-@a', "f287fdb5"}}, &(0x7f00000005c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x2, 0x2, 0x7f, 0x25, 0x7, 0x7ff}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000640)={0x0, 0x17, 0x57, "18871ac4f7766b04ee5853ce1edaffd6d179de71baaa6a473c65fe09cdc7314557383cb4e1a001f1c4fd38b261779907afbdf7facb9e7bc5d10d6c956c32fc5ce8fe82fa7ee32ca47ec5986e507eef5a6443faab1060c2"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000840)={0x40, 0xb, 0x2, "91ea"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000900)={0x40, 0x17, 0x6, @dev={[], 0x20}}, &(0x7f0000000940)={0x40, 0x19, 0x2, "e6f0"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000a40)={0x40, 0x21, 0x1}}) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r5, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:08 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x500) 12:47:08 executing program 5 (fault-call:5 fault-nth:0): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3072.817868][T24444] hid-generic 0000:4000:0000.02F9: ignoring exceeding usage max [ 3072.819894][T21667] usb 1-1: device descriptor read/64, error 18 [ 3072.836380][T24444] hid-generic 0000:4000:0000.02F9: hidraw1: HID v0.00 Device [syz1] on sz1 12:47:08 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x600) 12:47:08 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x700) [ 3072.875565][ T4066] FAULT_INJECTION: forcing a failure. [ 3072.875565][ T4066] name failslab, interval 1, probability 0, space 0, times 0 [ 3072.890485][ T4066] CPU: 1 PID: 4066 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3072.901959][ T4066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.911997][ T4066] Call Trace: [ 3072.915281][ T4066] dump_stack+0x14a/0x1ce [ 3072.919607][ T4066] ? devkmsg_release+0x11c/0x11c [ 3072.924539][ T4066] ? show_regs_print_info+0x12/0x12 [ 3072.929726][ T4066] should_fail+0x6fb/0x860 [ 3072.934373][ T4066] ? setup_fault_attr+0x3d0/0x3d0 [ 3072.939380][ T4066] ? security_file_permission+0x128/0x300 [ 3072.945145][ T4066] ? __sb_end_write+0xa4/0xf0 [ 3072.950510][ T4066] ? vfs_write+0x427/0x4f0 [ 3072.955370][ T4066] ? ksys_mount+0x30/0xf0 [ 3072.959673][ T4066] should_failslab+0x5/0x20 [ 3072.964176][ T4066] __kmalloc_track_caller+0x5d/0x2c0 [ 3072.969444][ T4066] ? ksys_write+0x24c/0x2c0 [ 3072.974037][ T4066] ? strnlen_user+0x185/0x210 [ 3072.978690][ T4066] strndup_user+0x73/0x150 [ 3072.983083][ T4066] ksys_mount+0x30/0xf0 [ 3072.987830][ T4066] __x64_sys_mount+0xb1/0xc0 [ 3072.992397][ T4066] do_syscall_64+0xcb/0x150 [ 3072.996904][ T4066] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3073.002779][ T4066] RIP: 0033:0x45c829 12:47:09 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[], 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3073.006666][ T4066] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3073.027057][ T4066] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3073.035443][ T4066] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3073.043416][ T4066] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3073.051366][ T4066] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3073.059322][ T4066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3073.067294][ T4066] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 12:47:09 executing program 5 (fault-call:5 fault-nth:1): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:09 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x900) 12:47:09 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xa00) [ 3073.081096][T21667] usb usb1-port1: unable to enumerate USB device [ 3073.109492][ T4077] FAULT_INJECTION: forcing a failure. [ 3073.109492][ T4077] name failslab, interval 1, probability 0, space 0, times 0 [ 3073.122162][ T4077] CPU: 1 PID: 4077 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3073.133850][ T4077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3073.143916][ T4077] Call Trace: [ 3073.147199][ T4077] dump_stack+0x14a/0x1ce [ 3073.151514][ T4077] ? devkmsg_release+0x11c/0x11c [ 3073.156438][ T4077] ? show_regs_print_info+0x12/0x12 [ 3073.161618][ T4077] should_fail+0x6fb/0x860 [ 3073.166014][ T4077] ? setup_fault_attr+0x3d0/0x3d0 [ 3073.172236][ T4077] ? __kasan_kmalloc+0x12c/0x1c0 [ 3073.177157][ T4077] ? __kmalloc_track_caller+0x201/0x2c0 [ 3073.182797][ T4077] ? strndup_user+0x73/0x150 [ 3073.187371][ T4077] ? ksys_mount+0x30/0xf0 [ 3073.191679][ T4077] ? do_syscall_64+0xcb/0x150 [ 3073.196343][ T4077] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3073.202468][ T4077] ? getname_flags+0xb8/0x610 [ 3073.207127][ T4077] should_failslab+0x5/0x20 [ 3073.211649][ T4077] kmem_cache_alloc+0x36/0x260 [ 3073.216431][ T4077] getname_flags+0xb8/0x610 [ 3073.221002][ T4077] user_path_at_empty+0x28/0x50 [ 3073.225839][ T4077] do_mount+0x15a/0x28c0 [ 3073.230345][ T4077] ? copy_mount_string+0x30/0x30 [ 3073.235266][ T4077] ? _copy_from_user+0xa4/0xe0 [ 3073.240020][ T4077] ? copy_mount_options+0xd6/0x320 [ 3073.245115][ T4077] ? ksys_mount+0x86/0xf0 [ 3073.249425][ T4077] ksys_mount+0xc2/0xf0 [ 3073.253684][ T4077] __x64_sys_mount+0xb1/0xc0 [ 3073.258253][ T4077] do_syscall_64+0xcb/0x150 [ 3073.262740][ T4077] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3073.268614][ T4077] RIP: 0033:0x45c829 [ 3073.272492][ T4077] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3073.292211][ T4077] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3073.300736][ T4077] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3073.308730][ T4077] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3073.316685][ T4077] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3073.324635][ T4077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3073.332586][ T4077] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3073.409923][ T4780] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 3073.420051][T26303] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 3073.509916][ T4780] usb 4-1: Using ep0 maxpacket: 16 [ 3073.529972][T26303] usb 2-1: Using ep0 maxpacket: 16 [ 3073.629993][ T4780] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3073.643171][T21667] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 3073.650763][ T4780] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3073.659788][ T4780] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3073.659985][T26303] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3073.669973][ T4780] usb 4-1: config 0 descriptor?? [ 3073.682471][T26303] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3073.694927][T26303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3073.703759][T26303] usb 2-1: config 0 descriptor?? [ 3073.720301][ T4780] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 3073.730111][ T4052] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3073.749959][T21667] usb 1-1: Using ep0 maxpacket: 32 [ 3073.750377][T26303] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3073.921734][ T4780] usb 4-1: USB disconnect, device number 7 [ 3073.949984][T21667] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3073.965668][T26303] usb 2-1: USB disconnect, device number 8 [ 3074.139943][T21667] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3074.149102][T21667] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3074.157105][T21667] usb 1-1: Product: syz [ 3074.161332][T21667] usb 1-1: Manufacturer: syz [ 3074.166033][T21667] usb 1-1: SerialNumber: syz [ 3074.210395][T21667] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3074.331748][T21667] hid-generic 0000:4000:0000.02FA: ignoring exceeding usage max [ 3074.341968][T21667] hid-generic 0000:4000:0000.02FA: hidraw1: HID v0.00 Device [syz1] on sz1 12:47:10 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) dup(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) 12:47:10 executing program 5 (fault-call:5 fault-nth:2): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3074.412589][T21667] usb 1-1: USB disconnect, device number 78 [ 3074.475420][ T4101] FAULT_INJECTION: forcing a failure. [ 3074.475420][ T4101] name failslab, interval 1, probability 0, space 0, times 0 [ 3074.488205][ T4101] CPU: 0 PID: 4101 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3074.499680][ T4101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3074.509721][ T4101] Call Trace: [ 3074.513053][ T4101] dump_stack+0x14a/0x1ce [ 3074.517370][ T4101] ? devkmsg_release+0x11c/0x11c [ 3074.522335][ T4101] ? show_regs_print_info+0x12/0x12 [ 3074.527526][ T4101] should_fail+0x6fb/0x860 [ 3074.531921][ T4101] ? setup_fault_attr+0x3d0/0x3d0 [ 3074.536969][ T4101] ? alloc_fs_context+0x61/0x650 [ 3074.541889][ T4101] should_failslab+0x5/0x20 [ 3074.546391][ T4101] kmem_cache_alloc_trace+0x39/0x280 [ 3074.551716][ T4101] alloc_fs_context+0x61/0x650 [ 3074.556501][ T4101] ? _raw_read_unlock+0xe/0x30 [ 3074.561286][ T4101] ? get_fs_type+0x410/0x490 [ 3074.565857][ T4101] do_mount+0x12f5/0x28c0 [ 3074.570261][ T4101] ? copy_mount_string+0x30/0x30 [ 3074.575518][ T4101] ? ksys_mount+0x30/0xf0 [ 3074.579832][ T4101] ? _copy_from_user+0xa4/0xe0 [ 3074.584698][ T4101] ? copy_mount_options+0xd6/0x320 [ 3074.589827][ T4101] ? ksys_mount+0x86/0xf0 [ 3074.594143][ T4101] ksys_mount+0xc2/0xf0 [ 3074.598319][ T4101] __x64_sys_mount+0xb1/0xc0 [ 3074.602890][ T4101] do_syscall_64+0xcb/0x150 [ 3074.607434][ T4101] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3074.613507][ T4101] RIP: 0033:0x45c829 [ 3074.617500][ T4101] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3074.638491][ T4101] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3074.646965][ T4101] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3074.655075][ T4101] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3074.663149][ T4101] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3074.671246][ T4101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3074.679205][ T4101] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3074.739958][ T4780] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 3074.829970][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 3074.950002][ T4780] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3074.963202][ T4780] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3074.972262][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3074.980833][ T4780] usb 2-1: config 0 descriptor?? [ 3074.999980][ T4103] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3075.021774][ T4780] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3075.169898][T26303] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 3075.179994][T24444] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 3075.221666][ T8089] usb 2-1: USB disconnect, device number 9 [ 3075.260051][T26303] usb 4-1: Using ep0 maxpacket: 16 [ 3075.270085][T24444] usb 1-1: Using ep0 maxpacket: 32 [ 3075.379959][T26303] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3075.393127][T26303] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3075.402191][T26303] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3075.410828][T26303] usb 4-1: config 0 descriptor?? [ 3075.450371][T26303] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 3075.469987][T24444] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3075.639977][T24444] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3075.649338][T24444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3075.650544][ T4780] usb 4-1: USB disconnect, device number 8 [ 3075.658627][T24444] usb 1-1: Product: syz [ 3075.667884][T24444] usb 1-1: Manufacturer: syz [ 3075.673050][T24444] usb 1-1: SerialNumber: syz [ 3075.710554][T24444] cdc_ether: probe of 1-1:1.0 failed with error -22 12:47:11 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[], 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:11 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xb00) 12:47:11 executing program 5 (fault-call:5 fault-nth:3): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:11 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) dup(r2) socket$inet_udplite(0x2, 0x2, 0x88) 12:47:11 executing program 0: syz_usb_connect$cdc_ecm(0x1, 0x5c, &(0x7f0000000100)=ANY=[@ANYBLOB="12011003020000202505a1a440000102030109024a0008013f00020904000000020600000b24060000bc177cde499e05240000000d240f01000000000000000000090581034000050702090582020000000000090503021000960000"], &(0x7f00000001c0)={0x0, 0x0, 0x20, &(0x7f0000000080)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0xf, 0xe, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) 12:47:11 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') write$UHID_CREATE2(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRESHEX=0x0], 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:11 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xc00) [ 3075.814836][T24444] usb 1-1: USB disconnect, device number 79 [ 3075.838833][ T4126] FAULT_INJECTION: forcing a failure. [ 3075.838833][ T4126] name failslab, interval 1, probability 0, space 0, times 0 [ 3075.857352][ T4126] CPU: 1 PID: 4126 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3075.869143][ T4126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3075.879366][ T4126] Call Trace: [ 3075.882794][ T4126] dump_stack+0x14a/0x1ce [ 3075.887113][ T4126] ? devkmsg_release+0x11c/0x11c [ 3075.892132][ T4126] ? show_regs_print_info+0x12/0x12 [ 3075.897353][ T4126] should_fail+0x6fb/0x860 [ 3075.901757][ T4126] ? setup_fault_attr+0x3d0/0x3d0 [ 3075.906765][ T4126] ? cgroup_init_fs_context+0x53/0x2b0 [ 3075.912326][ T4126] should_failslab+0x5/0x20 [ 3075.917059][ T4126] kmem_cache_alloc_trace+0x39/0x280 [ 3075.922526][ T4126] cgroup_init_fs_context+0x53/0x2b0 [ 3075.927801][ T4126] alloc_fs_context+0x50c/0x650 [ 3075.932770][ T4126] do_mount+0x12f5/0x28c0 [ 3075.937237][ T4126] ? copy_mount_string+0x30/0x30 [ 3075.942174][ T4126] ? _copy_from_user+0xa4/0xe0 [ 3075.946958][ T4126] ? copy_mount_options+0xd6/0x320 [ 3075.952052][ T4126] ? ksys_mount+0x86/0xf0 [ 3075.956415][ T4126] ksys_mount+0xc2/0xf0 [ 3075.960598][ T4126] __x64_sys_mount+0xb1/0xc0 [ 3075.965210][ T4126] do_syscall_64+0xcb/0x150 [ 3075.969740][ T4126] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3075.975614][ T4126] RIP: 0033:0x45c829 [ 3075.979635][ T4126] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3075.999266][ T4126] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3076.007703][ T4126] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 12:47:12 executing program 5 (fault-call:5 fault-nth:4): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3076.015670][ T4126] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3076.024322][ T4126] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3076.032275][ T4126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3076.040236][ T4126] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3076.076430][ T4139] FAULT_INJECTION: forcing a failure. [ 3076.076430][ T4139] name failslab, interval 1, probability 0, space 0, times 0 [ 3076.089355][ T4139] CPU: 1 PID: 4139 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3076.101148][ T4139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3076.111333][ T4139] Call Trace: [ 3076.114755][ T4139] dump_stack+0x14a/0x1ce [ 3076.119092][ T4139] ? devkmsg_release+0x11c/0x11c [ 3076.124126][ T4139] ? show_regs_print_info+0x12/0x12 [ 3076.129457][ T4139] ? avc_has_perm_noaudit+0x30c/0x400 [ 3076.129879][T26303] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3076.134973][ T4139] should_fail+0x6fb/0x860 [ 3076.134983][ T4139] ? setup_fault_attr+0x3d0/0x3d0 [ 3076.134996][ T4139] ? kernfs_get_tree+0x71/0x690 [ 3076.157043][ T4139] should_failslab+0x5/0x20 [ 3076.161558][ T4139] kmem_cache_alloc_trace+0x39/0x280 [ 3076.167061][ T4139] ? selinux_perf_event_write+0x100/0x100 [ 3076.172846][ T4139] kernfs_get_tree+0x71/0x690 [ 3076.177529][ T4139] cgroup_do_get_tree+0xef/0x5a0 [ 3076.182469][ T4139] cgroup_get_tree+0x100/0x250 [ 3076.187363][ T4139] vfs_get_tree+0x85/0x260 [ 3076.191788][ T4139] do_mount+0x1a15/0x28c0 [ 3076.196121][ T4139] ? copy_mount_string+0x30/0x30 [ 3076.201172][ T4139] ? _copy_from_user+0xa4/0xe0 [ 3076.205936][ T4139] ? copy_mount_options+0xd6/0x320 [ 3076.211051][ T4139] ? ksys_mount+0x86/0xf0 [ 3076.215502][ T4139] ksys_mount+0xc2/0xf0 [ 3076.219657][ T4139] __x64_sys_mount+0xb1/0xc0 [ 3076.224245][ T4139] do_syscall_64+0xcb/0x150 [ 3076.228749][ T4139] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3076.229881][T24444] usb 1-1: new low-speed USB device number 80 using dummy_hcd [ 3076.234636][ T4139] RIP: 0033:0x45c829 [ 3076.234645][ T4139] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3076.234649][ T4139] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 12:47:12 executing program 5 (fault-call:5 fault-nth:5): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:12 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xd00) [ 3076.234662][ T4139] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3076.242278][T26303] usb 2-1: Using ep0 maxpacket: 16 [ 3076.245981][ T4139] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3076.245986][ T4139] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3076.245991][ T4139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3076.245995][ T4139] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3076.336059][ T4145] FAULT_INJECTION: forcing a failure. [ 3076.336059][ T4145] name failslab, interval 1, probability 0, space 0, times 0 [ 3076.348952][ T4145] CPU: 1 PID: 4145 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3076.360832][ T4145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3076.370984][ T4145] Call Trace: [ 3076.374291][ T4145] dump_stack+0x14a/0x1ce [ 3076.378623][ T4145] ? devkmsg_release+0x11c/0x11c [ 3076.383843][ T4145] ? show_regs_print_info+0x12/0x12 [ 3076.389046][ T4145] ? avc_has_perm+0xd5/0x280 [ 3076.393690][ T4145] ? avc_has_perm+0x176/0x280 [ 3076.398368][ T4145] ? mutex_unlock+0x19/0x40 [ 3076.402898][ T4145] should_fail+0x6fb/0x860 [ 3076.407407][ T4145] ? setup_fault_attr+0x3d0/0x3d0 [ 3076.412430][ T4145] ? alloc_vfsmnt+0x24/0x470 [ 3076.417020][ T4145] should_failslab+0x5/0x20 [ 3076.421723][ T4145] kmem_cache_alloc+0x36/0x260 [ 3076.426488][ T4145] alloc_vfsmnt+0x24/0x470 [ 3076.431037][ T4145] vfs_create_mount+0x96/0x560 [ 3076.435805][ T4145] do_mount+0x238c/0x28c0 [ 3076.439978][T26303] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3076.440277][ T4145] ? copy_mount_string+0x30/0x30 [ 3076.457953][ T4145] ? ksys_mount+0x30/0xf0 [ 3076.460685][T26303] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3076.462396][ T4145] ? _copy_from_user+0xa4/0xe0 [ 3076.462405][ T4145] ? copy_mount_options+0xd6/0x320 [ 3076.462416][ T4145] ? ksys_mount+0x86/0xf0 [ 3076.483534][T26303] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3076.485573][ T4145] ksys_mount+0xc2/0xf0 [ 3076.485586][ T4145] __x64_sys_mount+0xb1/0xc0 [ 3076.503221][ T4145] do_syscall_64+0xcb/0x150 [ 3076.507729][ T4145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3076.513701][ T4145] RIP: 0033:0x45c829 [ 3076.517590][ T4145] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3076.537482][ T4145] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3076.546172][ T4145] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3076.554289][ T4145] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3076.562256][ T4145] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3076.569902][T24444] usb 1-1: Invalid ep0 maxpacket: 32 [ 3076.570226][ T4145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3076.580409][T26303] usb 2-1: config 0 descriptor?? [ 3076.583454][ T4145] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 12:47:12 executing program 5 (fault-call:5 fault-nth:6): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:12 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xe00) 12:47:12 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[], 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) [ 3076.629929][ T4128] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3076.650325][T26303] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3076.674139][ T4154] FAULT_INJECTION: forcing a failure. [ 3076.674139][ T4154] name failslab, interval 1, probability 0, space 0, times 0 [ 3076.697767][ T4154] CPU: 0 PID: 4154 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3076.709329][ T4154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3076.719560][ T4154] Call Trace: [ 3076.722903][ T4154] dump_stack+0x14a/0x1ce [ 3076.727234][ T4154] ? devkmsg_release+0x11c/0x11c [ 3076.732320][ T4154] ? show_regs_print_info+0x12/0x12 [ 3076.737528][ T4154] should_fail+0x6fb/0x860 [ 3076.741943][ T4154] ? setup_fault_attr+0x3d0/0x3d0 [ 3076.746968][ T4154] ? __rcu_read_lock+0x50/0x50 [ 3076.751729][ T4154] ? get_mountpoint+0x216/0x410 [ 3076.756577][ T4154] should_failslab+0x5/0x20 [ 3076.761219][ T4154] kmem_cache_alloc_trace+0x39/0x280 [ 3076.766778][ T4154] get_mountpoint+0x216/0x410 [ 3076.771592][ T4154] lock_mount+0xc0/0x2f0 [ 3076.775843][ T4154] ? memset+0x1f/0x40 [ 3076.780347][ T4154] do_add_mount+0x25/0x480 [ 3076.784765][ T4154] ? _raw_spin_unlock+0x5/0x20 [ 3076.789541][ T4154] do_mount+0x2465/0x28c0 [ 3076.793875][ T4154] ? copy_mount_string+0x30/0x30 [ 3076.798829][ T4154] ? _copy_from_user+0xa4/0xe0 [ 3076.803590][ T4154] ? copy_mount_options+0xd6/0x320 [ 3076.808803][ T4154] ? ksys_mount+0x86/0xf0 [ 3076.813221][ T4154] ksys_mount+0xc2/0xf0 [ 3076.817386][ T4154] __x64_sys_mount+0xb1/0xc0 [ 3076.821972][ T4154] do_syscall_64+0xcb/0x150 [ 3076.826477][ T4154] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3076.832370][ T4154] RIP: 0033:0x45c829 [ 3076.837653][ T4154] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3076.857391][ T4154] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3076.865804][ T4154] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 12:47:12 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x1100) 12:47:12 executing program 5 (fault-call:5 fault-nth:7): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3076.874103][ T4154] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3076.882079][ T4154] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3076.890139][ T4154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3076.898233][ T4154] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3076.910077][T24444] usb 1-1: new low-speed USB device number 81 using dummy_hcd [ 3076.921599][T26303] usb 2-1: USB disconnect, device number 10 [ 3076.978255][ T4165] FAULT_INJECTION: forcing a failure. [ 3076.978255][ T4165] name failslab, interval 1, probability 0, space 0, times 0 [ 3077.008374][ T4165] CPU: 1 PID: 4165 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3077.019858][ T4165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3077.030308][ T4165] Call Trace: [ 3077.033667][ T4165] dump_stack+0x14a/0x1ce [ 3077.038292][ T4165] ? devkmsg_release+0x11c/0x11c [ 3077.043233][ T4165] ? show_regs_print_info+0x12/0x12 [ 3077.048433][ T4165] ? kmem_cache_alloc_trace+0xc3/0x280 [ 3077.053988][ T4165] ? lock_mount+0xc0/0x2f0 [ 3077.058403][ T4165] ? do_add_mount+0x25/0x480 [ 3077.062988][ T4165] ? do_mount+0x2465/0x28c0 [ 3077.067628][ T4165] ? __x64_sys_mount+0xb1/0xc0 [ 3077.072389][ T4165] ? do_syscall_64+0xcb/0x150 [ 3077.077505][ T4165] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3077.083580][ T4165] should_fail+0x6fb/0x860 [ 3077.088027][ T4165] ? setup_fault_attr+0x3d0/0x3d0 [ 3077.093053][ T4165] ? get_mountpoint+0x216/0x410 [ 3077.098258][ T4165] should_failslab+0x5/0x20 [ 3077.102788][ T4165] kmem_cache_alloc_trace+0x39/0x280 [ 3077.108213][ T4165] get_mountpoint+0x216/0x410 [ 3077.112904][ T4165] attach_recursive_mnt+0x173/0x1ef0 [ 3077.118195][ T4165] ? blk_crypto_keyslot_evict+0x160/0x160 [ 3077.123919][ T4165] ? _raw_spin_unlock+0x5/0x20 [ 3077.128773][ T4165] ? get_mountpoint+0x410/0x410 [ 3077.133761][ T4165] ? lock_mount+0x109/0x2f0 [ 3077.138263][ T4165] ? memset+0x1f/0x40 [ 3077.142245][ T4165] do_add_mount+0x335/0x480 [ 3077.146752][ T4165] do_mount+0x2465/0x28c0 [ 3077.149910][T24444] usb 1-1: Invalid ep0 maxpacket: 32 [ 3077.151321][ T4165] ? copy_mount_string+0x30/0x30 [ 3077.151336][ T4165] ? _copy_from_user+0xa4/0xe0 [ 3077.158907][T24444] usb usb1-port1: attempt power cycle [ 3077.161548][ T4165] ? copy_mount_options+0xd6/0x320 [ 3077.161556][ T4165] ? ksys_mount+0x86/0xf0 [ 3077.161565][ T4165] ksys_mount+0xc2/0xf0 [ 3077.161574][ T4165] __x64_sys_mount+0xb1/0xc0 [ 3077.161587][ T4165] do_syscall_64+0xcb/0x150 [ 3077.194510][ T4165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3077.200398][ T4165] RIP: 0033:0x45c829 [ 3077.204419][ T4165] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3077.224104][ T4165] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3077.233637][ T4165] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3077.241612][ T4165] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3077.249757][ T4165] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3077.258040][ T4165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3077.266097][ T4165] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 12:47:13 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) dup(r2) [ 3077.709950][ T4780] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 3077.799971][ T4780] usb 2-1: Using ep0 maxpacket: 16 [ 3077.889907][T24444] usb 1-1: new low-speed USB device number 82 using dummy_hcd [ 3077.919963][ T4780] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3077.933644][ T4780] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3077.943988][ T4780] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3077.952971][ T4780] usb 2-1: config 0 descriptor?? [ 3077.970009][ T4171] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3077.990617][ T4780] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3078.000809][T24444] usb 1-1: Invalid ep0 maxpacket: 32 [ 3078.149908][T24444] usb 1-1: new low-speed USB device number 83 using dummy_hcd [ 3078.191299][ T4780] usb 2-1: USB disconnect, device number 11 [ 3078.239997][T24444] usb 1-1: Invalid ep0 maxpacket: 32 [ 3078.245711][T24444] usb usb1-port1: unable to enumerate USB device 12:47:14 executing program 5 (fault-call:5 fault-nth:8): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:14 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x1200) 12:47:14 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x2c, r5, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r2, &(0x7f0000000040), 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket(0x100000000011, 0x2, 0x0) bind(r8, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240), &(0x7f00000002c0)=0xfeeb) r9 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r8, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x14, r9, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc819}, 0x400a0d0) sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r9, 0x400, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc090}, 0x0) 12:47:14 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:14 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00', @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="050f2d000214100a2aa0c1aa0d8cc23d815943b12f1d4bca8a14100400e4a5a4998ab8b4467d39e0d8e4574c8b"], @ANYBLOB="00006e9c"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 12:47:14 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) 12:47:14 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x4000) [ 3078.862332][ T4190] FAULT_INJECTION: forcing a failure. [ 3078.862332][ T4190] name failslab, interval 1, probability 0, space 0, times 0 [ 3078.864012][T26303] hid-generic 0000:4000:0000.02FB: ignoring exceeding usage max [ 3078.875493][ T4190] CPU: 1 PID: 4190 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3078.894070][ T4190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3078.904118][ T4190] Call Trace: [ 3078.907394][ T4190] dump_stack+0x14a/0x1ce [ 3078.911710][ T4190] ? devkmsg_release+0x11c/0x11c [ 3078.913778][T26303] hid-generic 0000:4000:0000.02FB: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3078.916639][ T4190] ? show_regs_print_info+0x12/0x12 [ 3078.916653][ T4190] should_fail+0x6fb/0x860 [ 3078.935840][ T4190] ? setup_fault_attr+0x3d0/0x3d0 [ 3078.940852][ T4190] ? __kasan_kmalloc+0x12c/0x1c0 [ 3078.945795][ T4190] ? kmem_cache_alloc_trace+0xc3/0x280 [ 3078.951230][ T4190] ? get_mountpoint+0x216/0x410 [ 3078.956054][ T4190] ? attach_recursive_mnt+0x173/0x1ef0 [ 3078.961489][ T4190] ? do_mount+0x2465/0x28c0 [ 3078.965964][ T4190] ? alloc_vfsmnt+0x24/0x470 [ 3078.970522][ T4190] should_failslab+0x5/0x20 [ 3078.974995][ T4190] kmem_cache_alloc+0x36/0x260 [ 3078.979748][ T4190] ? _raw_spin_lock+0x170/0x170 [ 3078.984566][ T4190] ? xas_find_marked+0x8c8/0xa10 [ 3078.989476][ T4190] alloc_vfsmnt+0x24/0x470 [ 3078.993879][ T4190] clone_mnt+0x68/0xca0 [ 3078.998005][ T4190] ? ida_alloc_range+0xa59/0xac0 [ 3079.002927][ T4190] copy_tree+0x116/0xc00 [ 3079.007142][ T4190] ? is_subdir+0xe7/0x110 [ 3079.011439][ T4190] propagate_one+0x385/0x5d0 [ 3079.015996][ T4190] propagate_mnt+0xc8/0x900 [ 3079.020470][ T4190] attach_recursive_mnt+0x787/0x1ef0 [ 3079.025816][ T4190] ? blk_crypto_keyslot_evict+0x150/0x160 [ 3079.031509][ T4190] ? _raw_spin_unlock+0x5/0x20 [ 3079.036259][ T4190] ? get_mountpoint+0x410/0x410 [ 3079.041080][ T4190] ? lock_mount+0x109/0x2f0 [ 3079.045570][ T4190] ? memset+0x1f/0x40 [ 3079.049702][ T4190] do_add_mount+0x335/0x480 [ 3079.054181][ T4190] do_mount+0x2465/0x28c0 [ 3079.058499][ T4190] ? copy_mount_string+0x30/0x30 [ 3079.063415][ T4190] ? _copy_from_user+0xa4/0xe0 [ 3079.068161][ T4190] ? copy_mount_options+0xd6/0x320 [ 3079.073257][ T4190] ? ksys_mount+0x86/0xf0 [ 3079.077559][ T4190] ksys_mount+0xc2/0xf0 [ 3079.081688][ T4190] __x64_sys_mount+0xb1/0xc0 [ 3079.086249][ T4190] do_syscall_64+0xcb/0x150 [ 3079.090753][ T4190] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3079.096663][ T4190] RIP: 0033:0x45c829 [ 3079.100535][ T4190] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3079.120116][ T4190] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3079.128515][ T4190] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3079.136458][ T4190] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3079.144417][ T4190] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3079.152360][ T4190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 12:47:15 executing program 5 (fault-call:5 fault-nth:9): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:15 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x7200) [ 3079.160300][ T4190] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3079.199361][ T4205] FAULT_INJECTION: forcing a failure. [ 3079.199361][ T4205] name failslab, interval 1, probability 0, space 0, times 0 [ 3079.212193][ T4205] CPU: 1 PID: 4205 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3079.223630][ T4205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3079.233847][ T4205] Call Trace: [ 3079.237115][ T4205] dump_stack+0x14a/0x1ce [ 3079.241420][ T4205] ? devkmsg_release+0x11c/0x11c [ 3079.246356][ T4205] ? show_regs_print_info+0x12/0x12 [ 3079.251559][ T4205] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3079.256472][ T4205] should_fail+0x6fb/0x860 [ 3079.260862][ T4205] ? setup_fault_attr+0x3d0/0x3d0 [ 3079.265856][ T4205] ? cpumask_next+0xc/0x20 [ 3079.270242][ T4205] ? pcpu_alloc+0xd17/0x11f0 [ 3079.274818][ T4205] ? alloc_vfsmnt+0x24/0x470 [ 3079.279385][ T4205] should_failslab+0x5/0x20 [ 3079.283868][ T4205] kmem_cache_alloc+0x36/0x260 [ 3079.288623][ T4205] ? _raw_spin_trylock_bh+0x190/0x190 [ 3079.293969][ T4205] alloc_vfsmnt+0x24/0x470 [ 3079.298368][ T4205] clone_mnt+0x68/0xca0 [ 3079.302495][ T4205] copy_tree+0x116/0xc00 [ 3079.306717][ T4205] ? is_subdir+0xe7/0x110 [ 3079.311025][ T4205] propagate_one+0x385/0x5d0 [ 3079.315593][ T4205] propagate_mnt+0xc8/0x900 [ 3079.320335][ T4205] attach_recursive_mnt+0x787/0x1ef0 [ 3079.325591][ T4205] ? blk_crypto_keyslot_evict+0x150/0x160 [ 3079.331294][ T4205] ? _raw_spin_unlock+0x5/0x20 [ 3079.336045][ T4205] ? get_mountpoint+0x410/0x410 [ 3079.340866][ T4205] ? lock_mount+0x109/0x2f0 [ 3079.345338][ T4205] ? memset+0x1f/0x40 [ 3079.349335][ T4205] do_add_mount+0x335/0x480 [ 3079.353819][ T4205] do_mount+0x2465/0x28c0 [ 3079.358242][ T4205] ? copy_mount_string+0x30/0x30 [ 3079.363237][ T4205] ? _copy_from_user+0xa4/0xe0 [ 3079.367984][ T4205] ? copy_mount_options+0xd6/0x320 [ 3079.373066][ T4205] ? ksys_mount+0x86/0xf0 [ 3079.377373][ T4205] ksys_mount+0xc2/0xf0 [ 3079.381519][ T4205] __x64_sys_mount+0xb1/0xc0 [ 3079.386077][ T4205] do_syscall_64+0xcb/0x150 [ 3079.390549][ T4205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3079.396411][ T4205] RIP: 0033:0x45c829 [ 3079.400275][ T4205] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3079.419964][ T4205] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3079.428358][ T4205] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3079.436302][ T4205] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 12:47:15 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x7a00) 12:47:15 executing program 5 (fault-call:5 fault-nth:10): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 3079.444258][ T4205] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3079.452201][ T4205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3079.460141][ T4205] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3079.478522][T21667] hid-generic 0000:4000:0000.02FC: ignoring exceeding usage max [ 3079.500007][T21667] hid-generic 0000:4000:0000.02FC: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3079.515182][ T4219] FAULT_INJECTION: forcing a failure. [ 3079.515182][ T4219] name failslab, interval 1, probability 0, space 0, times 0 [ 3079.528139][ T4219] CPU: 1 PID: 4219 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3079.539699][ T4219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3079.550462][ T4219] Call Trace: [ 3079.553789][ T4219] dump_stack+0x14a/0x1ce [ 3079.558214][ T4219] ? devkmsg_release+0x11c/0x11c [ 3079.563142][ T4219] ? show_regs_print_info+0x12/0x12 [ 3079.568318][ T4219] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3079.573243][ T4219] should_fail+0x6fb/0x860 [ 3079.577672][ T4219] ? setup_fault_attr+0x3d0/0x3d0 [ 3079.582710][ T4219] ? cpumask_next+0xc/0x20 [ 3079.587141][ T4219] ? pcpu_alloc+0xd17/0x11f0 [ 3079.591822][ T4219] ? alloc_vfsmnt+0x24/0x470 [ 3079.596407][ T4219] should_failslab+0x5/0x20 [ 3079.600917][ T4219] kmem_cache_alloc+0x36/0x260 [ 3079.605651][ T4219] ? _raw_spin_trylock_bh+0x190/0x190 [ 3079.610994][ T4219] alloc_vfsmnt+0x24/0x470 [ 3079.615407][ T4219] clone_mnt+0x68/0xca0 [ 3079.619533][ T4219] copy_tree+0x116/0xc00 [ 3079.623769][ T4219] ? is_subdir+0xe7/0x110 [ 3079.628070][ T4219] propagate_one+0x385/0x5d0 [ 3079.632632][ T4219] propagate_mnt+0xc8/0x900 [ 3079.637113][ T4219] attach_recursive_mnt+0x787/0x1ef0 [ 3079.642368][ T4219] ? blk_crypto_keyslot_evict+0x150/0x160 [ 3079.648069][ T4219] ? _raw_spin_unlock+0x5/0x20 [ 3079.652818][ T4219] ? get_mountpoint+0x410/0x410 [ 3079.657653][ T4219] ? lock_mount+0x109/0x2f0 [ 3079.662227][ T4219] ? memset+0x1f/0x40 [ 3079.666188][ T4219] do_add_mount+0x335/0x480 [ 3079.670662][ T4219] do_mount+0x2465/0x28c0 [ 3079.674978][ T4219] ? copy_mount_string+0x30/0x30 [ 3079.679892][ T4219] ? _copy_from_user+0xa4/0xe0 [ 3079.684625][ T4219] ? copy_mount_options+0xd6/0x320 [ 3079.689724][ T4219] ? ksys_mount+0x86/0xf0 [ 3079.694034][ T4219] ksys_mount+0xc2/0xf0 [ 3079.698159][ T4219] __x64_sys_mount+0xb1/0xc0 [ 3079.702726][ T4219] do_syscall_64+0xcb/0x150 [ 3079.707210][ T4219] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3079.713070][ T4219] RIP: 0033:0x45c829 [ 3079.716933][ T4219] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3079.736521][ T4219] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 12:47:15 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:15 executing program 5 (fault-call:5 fault-nth:11): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:15 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) write$UHID_INPUT(r0, &(0x7f0000000540)={0x8, {"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", 0x1000}}, 0x1006) 12:47:15 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x8004) [ 3079.745425][ T4219] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3079.753380][ T4219] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3079.761331][ T4219] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3079.769302][ T4219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3079.777282][ T4219] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3079.789919][T24444] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3079.819390][ T4228] FAULT_INJECTION: forcing a failure. [ 3079.819390][ T4228] name failslab, interval 1, probability 0, space 0, times 0 [ 3079.832060][ T4228] CPU: 1 PID: 4228 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3079.843493][ T4228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3079.853648][ T4228] Call Trace: [ 3079.856915][ T4228] dump_stack+0x14a/0x1ce [ 3079.861216][ T4228] ? devkmsg_release+0x11c/0x11c [ 3079.866129][ T4228] ? show_regs_print_info+0x12/0x12 [ 3079.871306][ T4228] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3079.876256][ T4228] should_fail+0x6fb/0x860 [ 3079.880751][ T4228] ? setup_fault_attr+0x3d0/0x3d0 [ 3079.885807][ T4228] ? cpumask_next+0xc/0x20 [ 3079.890257][ T4228] ? pcpu_alloc+0xd17/0x11f0 [ 3079.894825][ T4228] ? alloc_vfsmnt+0x24/0x470 [ 3079.899386][ T4228] should_failslab+0x5/0x20 [ 3079.903876][ T4228] kmem_cache_alloc+0x36/0x260 [ 3079.908610][ T4228] ? _raw_spin_trylock_bh+0x190/0x190 [ 3079.913954][ T4228] alloc_vfsmnt+0x24/0x470 [ 3079.918341][ T4228] clone_mnt+0x68/0xca0 [ 3079.922480][ T4228] copy_tree+0x116/0xc00 [ 3079.926698][ T4228] ? is_subdir+0xe7/0x110 [ 3079.931012][ T4228] propagate_one+0x385/0x5d0 [ 3079.936016][ T4228] propagate_mnt+0xc8/0x900 [ 3079.940495][ T4228] attach_recursive_mnt+0x787/0x1ef0 [ 3079.945761][ T4228] ? blk_crypto_keyslot_evict+0x150/0x160 [ 3079.951456][ T4228] ? _raw_spin_unlock+0x5/0x20 [ 3079.956212][ T4228] ? get_mountpoint+0x410/0x410 [ 3079.961137][ T4228] ? lock_mount+0x109/0x2f0 [ 3079.965615][ T4228] ? memset+0x1f/0x40 [ 3079.969570][ T4228] do_add_mount+0x335/0x480 [ 3079.974054][ T4228] do_mount+0x2465/0x28c0 [ 3079.978359][ T4228] ? copy_mount_string+0x30/0x30 [ 3079.983302][ T4228] ? _copy_from_user+0xa4/0xe0 [ 3079.988047][ T4228] ? copy_mount_options+0xd6/0x320 [ 3079.993132][ T4228] ? ksys_mount+0x86/0xf0 [ 3079.997439][ T4228] ksys_mount+0xc2/0xf0 [ 3080.001568][ T4228] __x64_sys_mount+0xb1/0xc0 [ 3080.006131][ T4228] do_syscall_64+0xcb/0x150 [ 3080.010633][ T4228] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3080.016510][ T4228] RIP: 0033:0x45c829 [ 3080.020376][ T4228] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3080.039968][ T4228] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3080.048350][ T4228] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3080.056314][ T4228] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 12:47:16 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0x8c00) [ 3080.064296][ T4228] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3080.072250][ T4228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3080.080193][ T4228] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3080.130033][T24444] usb 2-1: Using ep0 maxpacket: 16 [ 3080.169892][ T4780] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 3080.259958][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3080.270189][T24444] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3080.283143][T24444] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3080.292423][T24444] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3080.301213][T24444] usb 2-1: config 0 descriptor?? [ 3080.329969][ T4186] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 3080.350347][T24444] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 3080.459942][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3080.558887][T21667] usb 2-1: USB disconnect, device number 12 [ 3080.749960][ T4780] usb 1-1: string descriptor 0 read error: -22 [ 3080.756199][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3080.765879][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3080.810380][ T4780] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 3081.011472][T24444] usb 1-1: USB disconnect, device number 84 [ 3081.779898][ T4780] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 3081.870016][ T4780] usb 1-1: Using ep0 maxpacket: 32 [ 3082.069992][ T4780] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 12:47:18 executing program 4: unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f0000000080)='./file0//ile0\x00', 0xa501) 12:47:18 executing program 5 (fault-call:5 fault-nth:12): unshare(0x2000400) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 12:47:18 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x111c}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:18 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xd) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000080)={0x3, 0x0, 0x1}) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = gettid() setpgid(r1, r5) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) 12:47:18 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x2d, &(0x7f0000000400)={0x5, 0xf, 0x2d, 0x2, [@generic={0x14, 0x10, 0xa, "2aa0c1aa0d8cc23d815943b12f1d4bca8a"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "e4a5a4998ab8b4467d39e0d8e4574c8b"}]}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x900, 0x2) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x7) 12:47:18 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)) syz_usb_connect(0x0, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000039542f108c07021047e6000000010902240001000003000000810009050a00000000000403f0afdc0a5c0000a776868238520fff87ee1d268946bd4d38125100552cd7281c524591cf13749ccf7a636fe8333aa3375bf73d4ee75a0b57df80d54a41c91aac5b35faeac55c28029add48809faaf8606f4036a77ed0dd9c176a4385f895830e01b7a7f7c646f69b91940b9ff2eb507fbef7047e1d3fc6fe92a51a2fb09f6643068290ca5131379791bdf1b6a88eb1c88b0d368bf8507d4e384a38d7f16eae524a39603d84608258e1f5132f1b2ccc4a070000001d671b58fee0224776b16f00"/268, @ANYRESOCT, @ANYRESOCT], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a0531030000000000010902240001000000000904000000030000000921000000012200100905810300f6160000"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) [ 3082.323837][ T4780] usb 1-1: string descriptor 0 read error: -71 [ 3082.329694][ T4253] FAULT_INJECTION: forcing a failure. [ 3082.329694][ T4253] name failslab, interval 1, probability 0, space 0, times 0 [ 3082.338444][ T4780] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3082.349937][ T4253] CPU: 0 PID: 4253 Comm: syz-executor.5 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3082.359099][ T4780] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 12:47:18 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f0000000040)=""/64, 0x40}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/124, 0x7c}], 0x7) 12:47:18 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/55, 0x37}, {0x0}, {&(0x7f0000000440)=""/145, 0x91}], 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000640)=0x1, 0x4) write$UHID_INPUT2(r0, &(0x7f0000000540)={0xc, {0xe1, "a364a61e4e2eb8ad59b1aa12c624117fa3ae30858ff5859ac24de5d129bf216ee3f932fa0d48fc8333530b4b27fbf559942e1888ee6dd4a3b286a131cf13227aab3ce5393ff8f7fd7736ab54ebe150a1e7743458b25fe52e6e7203fefe600f4a289fa55573fcb24e403607548a851c0af0cd5bb2ee376588f32171e0a2a0dc8dcca3b29eac662482a14642fc8a172a37e64979ee41ebfb491a65fb6f98bbfdcc68b4d1de3266d268bce54cec0dd9b065e82cfbc13d1274db46f8a1d9fd579923538fcf5abb904ce39f0134e146416b2680c79c6013b4a3e450a9fab427b4245280"}}, 0xe7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f0000000040)) [ 3082.363093][ T4253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3082.363096][ T4253] Call Trace: [ 3082.363110][ T4253] dump_stack+0x14a/0x1ce [ 3082.363119][ T4253] ? devkmsg_release+0x11c/0x11c [ 3082.363126][ T4253] ? show_regs_print_info+0x12/0x12 [ 3082.363135][ T4253] ? pcpu_alloc_area+0x7a2/0x8f0 [ 3082.363151][ T4253] should_fail+0x6fb/0x860 [ 3082.400361][ T4780] usb 1-1: can't set config #1, error -71 [ 3082.403849][ T4253] ? setup_fault_attr+0x3d0/0x3d0 [ 3082.403857][ T4253] ? cpumask_next+0xc/0x20 [ 3082.403866][ T4253] ? pcpu_alloc+0xd17/0x11f0 [ 3082.403874][ T4253] ? alloc_vfsmnt+0x24/0x470 [ 3082.403880][ T4253] should_failslab+0x5/0x20 [ 3082.403889][ T4253] kmem_cache_alloc+0x36/0x260 [ 3082.403896][ T4253] ? _raw_spin_trylock_bh+0x190/0x190 [ 3082.403905][ T4253] alloc_vfsmnt+0x24/0x470 [ 3082.403914][ T4253] clone_mnt+0x68/0xca0 [ 3082.403923][ T4253] copy_tree+0x116/0xc00 [ 3082.403932][ T4253] ? is_subdir+0xe7/0x110 [ 3082.403945][ T4253] propagate_one+0x385/0x5d0 [ 3082.411484][ T4780] usb 1-1: USB disconnect, device number 85 [ 3082.414045][ T4253] propagate_mnt+0xc8/0x900 [ 3082.414061][ T4253] attach_recursive_mnt+0x787/0x1ef0 [ 3082.427538][T21667] hid-generic 0000:4000:0000.02FD: ignoring exceeding usage max [ 3082.428034][ T4253] ? blk_crypto_keyslot_evict+0x150/0x160 [ 3082.436435][T21667] hid-generic 0000:4000:0000.02FD: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3082.437096][ T4253] ? _raw_spin_unlock+0x5/0x20 [ 3082.447911][T21667] hid-generic 0000:4000:0000.02FE: ignoring exceeding usage max [ 3082.451592][ T4253] ? get_mountpoint+0x410/0x410 [ 3082.451600][ T4253] ? lock_mount+0x109/0x2f0 [ 3082.451608][ T4253] ? memset+0x1f/0x40 [ 3082.451616][ T4253] do_add_mount+0x335/0x480 [ 3082.451625][ T4253] do_mount+0x2465/0x28c0 [ 3082.451637][ T4253] ? copy_mount_string+0x30/0x30 [ 3082.461492][T21667] hid-generic 0000:4000:0000.02FE: hidraw1: HID v0.00 Device [syz1] on sz1 [ 3082.464297][ T4253] ? _copy_from_user+0xa4/0xe0 [ 3082.464309][ T4253] ? copy_mount_options+0xd6/0x320 [ 3082.485205][ T4267] kasan: CONFIG_KASAN_INLINE enabled [ 3082.492279][ T4253] ? ksys_mount+0x86/0xf0 [ 3082.497966][ T4267] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 3082.507566][ T4253] ksys_mount+0xc2/0xf0 [ 3082.512301][ T4267] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 3082.519901][ T4253] __x64_sys_mount+0xb1/0xc0 [ 3082.524727][ T4267] CPU: 1 PID: 4267 Comm: syz-executor.3 Tainted: G W 5.4.35-syzkaller-00681-g6672f8e3a405 #0 [ 3082.529211][ T4253] do_syscall_64+0xcb/0x150 [ 3082.533161][ T4267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3082.537640][ T4253] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3082.541937][ T4267] RIP: 0010:__wake_up_common+0x217/0x450 [ 3082.546841][ T4253] RIP: 0033:0x45c829 [ 3082.556432][ T4267] Code: 31 f6 eb 18 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 4d 39 fc 0f 84 e3 01 00 00 4c 89 fb 49 8d 6f e8 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 48 89 df e8 5b ae 47 00 48 ba 00 00 00 00 00 fc [ 3082.561943][ T4253] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3082.567035][ T4267] RSP: 0018:ffff88819220fcc0 EFLAGS: 00010046 [ 3082.572295][ T4253] RSP: 002b:00007f0c90aebc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3082.576590][ T4267] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 3082.584619][ T4253] RAX: ffffffffffffffda RBX: 00000000004f5d80 RCX: 000000000045c829 [ 3082.588739][ T4267] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881d9a712a0 [ 3082.595639][ T4253] RDX: 0000000020000240 RSI: 0000000020000280 RDI: 0000000000000000 [ 3082.600195][ T4267] RBP: ffffffffffffffe8 R08: 0000000000000000 R09: ffff88819220fd60 [ 3082.611607][ T4253] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3082.616083][ T4267] R10: ffffed1032441f91 R11: 0000000000000004 R12: ffff8881d9a712a8 [ 3082.626124][ T4253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3082.632157][ T4267] R13: 1ffff11032441fac R14: 0000000000000000 R15: 0000000000000000 [ 3082.637755][ T4253] R13: 000000000000074b R14: 00000000004ca135 R15: 00007f0c90aec6d4 [ 3082.641631][ T4267] FS: 0000000000df0940(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 3082.783608][ T4267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3082.790214][ T4267] CR2: 0000000000400200 CR3: 00000001ce719005 CR4: 00000000001606e0 [ 3082.798174][ T4267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3082.806225][ T4267] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3082.814166][ T4267] Call Trace: [ 3082.817450][ T4267] __wake_up+0x145/0x210 [ 3082.821678][ T4267] ? remove_wait_queue+0x120/0x120 [ 3082.826760][ T4267] ? __fsnotify_parent+0x310/0x310 [ 3082.831858][ T4267] uhid_char_release+0x8f/0x5f0 [ 3082.836683][ T4267] ? uhid_char_open+0x210/0x210 [ 3082.841620][ T4267] __fput+0x27d/0x6c0 [ 3082.845595][ T4267] task_work_run+0x176/0x1a0 [ 3082.850166][ T4267] prepare_exit_to_usermode+0x286/0x2e0 [ 3082.855701][ T4267] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3082.861563][ T4267] RIP: 0033:0x416421 [ 3082.865433][ T4267] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 3082.885008][ T4267] RSP: 002b:00007ffd9b505760 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 3082.893391][ T4267] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416421 [ 3082.901331][ T4267] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 0000000000000003 [ 3082.909273][ T4267] RBP: 0000000000000000 R08: 0000000000790aa0 R09: 0000000000000000 [ 3082.917230][ T4267] R10: 00007ffd9b505840 R11: 0000000000000293 R12: 0000000000790aa8 [ 3082.925173][ T4267] R13: 0000000000000000 R14: ffffffffffffffff R15: 000000000078bf0c [ 3082.933123][ T4267] Modules linked in: [ 3082.936995][ T4267] ---[ end trace 580080e165ff21c2 ]--- [ 3082.942665][ T4267] RIP: 0010:__wake_up_common+0x217/0x450 [ 3082.948286][ T4267] Code: 31 f6 eb 18 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 4d 39 fc 0f 84 e3 01 00 00 4c 89 fb 49 8d 6f e8 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 48 89 df e8 5b ae 47 00 48 ba 00 00 00 00 00 fc [ 3082.967864][ T4267] RSP: 0018:ffff88819220fcc0 EFLAGS: 00010046 [ 3082.974047][ T4267] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 3082.982016][ T4267] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881d9a712a0 [ 3082.989979][ T4267] RBP: ffffffffffffffe8 R08: 0000000000000000 R09: ffff88819220fd60 [ 3082.997921][ T4267] R10: ffffed1032441f91 R11: 0000000000000004 R12: ffff8881d9a712a8 [ 3083.005881][ T4267] R13: 1ffff11032441fac R14: 0000000000000000 R15: 0000000000000000 [ 3083.013829][ T4267] FS: 0000000000df0940(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 [ 3083.022741][ T4267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3083.029299][ T4267] CR2: 0000000000400200 CR3: 00000001ce719005 CR4: 00000000001606e0 [ 3083.037341][ T4267] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3083.045287][ T4267] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3083.053233][ T4267] Kernel panic - not syncing: Fatal exception [ 3083.059862][ T4267] Kernel Offset: disabled [ 3083.064179][ T4267] Rebooting in 86400 seconds..