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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 775.858949][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 775.871659][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:00 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x6, 0xf9, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe7, 0x1, 0x1, 0x40, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0xffffff81, 0x0, 0x1f}, [@mdlm_detail={0x9c, 0x24, 0x13, 0x0, "0156d4af4b49b0c1397b39a92842548be1a49c3806f6763087e64dedd47966a8bfc1e7107b4b84b5363245b23067deb2b0bf074dc1d2aeaf019af8b1c71e13c84ad7fb4c922fb40044df9f819b4c89d0325f2d4b32a4fe0b818b0c77e9eca4baa1ced55b95078115d81649fd1c070c303b44035b1e1f8dbde24f3bd2068ef90e9f7cadae95f5dab689e0596958a54dfb246cf0d7be1151bb"}, @network_terminal={0x7, 0x24, 0xa, 0x7f, 0x3, 0x7b, 0x4}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x80, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7, 0x20}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000000)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0xb7, &(0x7f0000000100)=@string={0xb7, 0x3, "9a8d7562166a699ad8cfb120cd11b069a2e8df632eb3fbe270095c02cf93f55c2bc3bf178d2f04a15ab236ceff29b0cadce8b07a32d995d414021cd91dcd9c1c081c1c34cd5acc228ff0f25dc9f1906d6e6a43abff171c55ced8513ccffdf9108efda0aea27f56f12f31d84512f2175130607fbe6b5f666c9099fb81ad6f3f21c22f367eb8e92d7261d308c423a555c3727cf0431c74479008cf84cab916f4f3bdc110093a9967cf1b7215b03287d4dbe0445a05f1"}}, {0x0, 0x0}]}) [ 776.376652][ T15] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 776.456579][ T798] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 776.576591][ T805] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 776.596511][ T805] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.604323][ T805] usb 4-1: Product: syz [ 776.610091][ T805] usb 4-1: SerialNumber: syz [ 776.626681][T10717] FAULT_INJECTION: forcing a failure. [ 776.626681][T10717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 776.641718][T10717] CPU: 0 PID: 10717 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 776.653684][T10717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 776.663657][T10717] Call Trace: [ 776.666796][T10717] dump_stack_lvl+0x1e2/0x24b [ 776.671316][T10717] ? bfq_pos_tree_add_move+0x43b/0x43b [ 776.676600][T10717] ? ____kasan_slab_free+0x12c/0x160 [ 776.681718][T10717] dump_stack+0x15/0x17 [ 776.686226][T10717] should_fail+0x3c6/0x510 [ 776.690514][T10717] should_fail_usercopy+0x1a/0x20 [ 776.695463][T10717] _copy_from_user+0x20/0xd0 [ 776.699864][T10717] raw_ioctl+0x5f2/0x3510 [ 776.704042][T10717] ? do_vfs_ioctl+0x798/0x1a30 [ 776.708623][T10717] ? ioctl_has_perm+0x3f0/0x560 [ 776.713574][T10717] ? audio_source_pcm_show+0xd0/0xd0 [ 776.718979][T10717] ? has_cap_mac_admin+0x3c0/0x3c0 [ 776.723916][T10717] ? finish_fault+0xaf0/0xaf0 [ 776.728418][T10717] ? selinux_file_ioctl+0x3cc/0x540 [ 776.733451][T10717] ? selinux_file_alloc_security+0x120/0x120 [ 776.739375][T10717] ? __fget_files+0x31e/0x380 [ 776.743965][T10717] ? security_file_ioctl+0x84/0xb0 [ 776.749022][T10717] ? audio_source_pcm_show+0xd0/0xd0 [ 776.754195][T10717] __se_sys_ioctl+0x114/0x190 [ 776.758908][T10717] __x64_sys_ioctl+0x7b/0x90 [ 776.763325][T10717] do_syscall_64+0x34/0x70 [ 776.767590][T10717] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 776.773480][T10717] RIP: 0033:0x7f3a62af2b0b [ 776.777723][T10717] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 776.799780][T10717] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 776.808232][T10717] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 776.816331][T10717] RDX: 00007f3a61872060 RSI: 0000000040085503 RDI: 0000000000000005 02:43:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async, rerun: 64) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e000200000000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async, rerun: 64) write$P9_RVERSION(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="e105bddc2d42094f66411f00000004009419b6c727daf3000000a5"], 0x15) (async, rerun: 64) r6 = dup(r5) (async, rerun: 32) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (rerun: 32) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async, rerun: 64) fcntl$setlease(r1, 0x400, 0x2) (async, rerun: 64) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async, rerun: 64) r7 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async, rerun: 32) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$eJzs3b9rc1UYB/AnTdvUQk0Hoeh0HQUJbcU9pVQoBhQl+GOy2FSlqYUGA3VodXIWXASd3HX0D3AQcXNwtYJUxcVuBYtX0ts2SZPa2pjm5e3nMySHc86X+5yQ3Hsz5OSNcmyuT8TG0dFhTE3lYry8XI7jXMzGWOQj80EAAA+T4zSNP9PMqGsBAO7G6fX/rZlRlwEA3KEbfv9/sW/v9tDKAgCG6Jrr/+QISgIAhuzl115/fqkS8VKSTEVsfdSsNqvZcza+tBHvRD1qMR/FOInIbhSyu4XW43OrlZX5pOXX2ahu7Z/l95vVfGe+EAtRjNmzfNqdX0gyHflcszoR02f5n6ajFotRjMd68hGrlZXF3vz++fou6i9FMX54M7ajHuvRyraPv7eQJMsvVJLu+gun8wAAAAAAAAAAAAAAAAAAAAAAYBhKyYX2/j1pe/+eUqnP+On+OFm+e3+gtNBvf5/5PvvzNKvjMTbapQMAAAAAAAAAAAAAAAAAAMADo7E7GWv1em2nsfv+5lWNd7/78ptH4t/nDNBI8xG9Q/mIuDy5VXFnT+FiFf/96DNP/vJZv6G/B1vO1qNZSbeKL14z5yBN06vie5/2piLX+xr+P41vD99+/JnG3LNdQ089XXzl4JMvfr88+SS99bFa74LznlwMWPxa/sc/Xn3i4+9vEX/v6qGvLvdMDu2TMkhj7vPy2td7P/9201TnWSJ/9ycmAAAAAAAAAAAAAAAAAAC4hzp+Kw4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA91b7//87Gh/29Nyk8Ve/oUJtpzHqNQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwD8BAAD//yX7mM4=") [ 776.824217][T10717] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 776.832018][T10717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 776.839839][T10717] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c 02:43:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/226}) syz_usb_connect$cdc_ecm(0x6, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x79, 0x80, 0x6, 0x20, 0x1}, 0x3f, &(0x7f00000002c0)={0x5, 0xf, 0x3f, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x9, 0x5, 0x7fffffe, 0x0, 0xe2e, [0x3f3f, 0x30, 0xf, 0xffcf, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0x1, 0x9}, @ssp_cap={0x10, 0x10, 0xa, 0x82, 0x1, 0x8, 0xf01e, 0x6, [0x3fc0]}]}, 0x4, [{0x2e, &(0x7f0000000300)=@string={0x2e, 0x3, "d64794a63747ab6f9ca551ae2b7736d927f37d7fdf13fe32808406e6cb342ef8cc27a664f90144767bd4f0ba"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44d}}, {0x48, &(0x7f0000000380)=@string={0x48, 0x3, "7493c034a1245b6f8f9a10fbd905c789c3c181a1a6fe98afe7aea413fc600989f18242b3580281f659680647602e8481173774fa1ee515df6950c1a214db0543e355519c7b9e"}}, {0xc4, &(0x7f0000000400)=@string={0xc4, 0x3, "4e18c4682ea93e6b19dc5ff21a90f28c6e8064845edea3b79ba090d9d6666a3d61985d5895796883ba1ca526fb0784735d4d8d9c301a4b690baf0c72e38a5c2bc6dcd1e7eab5f02312d13c5f251c07222044c6d8bb60dc3321cf88a8540938f9435f6c999ba7f140039525505736072edf6c1675cdff90f7a9b5f4dbc202b9f4d6ab7243df47d1e7308b1098cb6269c91f1ccf9b8f03ea8c2cd7f69c9dbae5acfd10d836ba1552b70bd4098179007299169ad4c16c4630d0e8981d06602acbe569ee"}}]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) [ 776.876676][ T798] usb 5-1: string descriptor 0 read error: -71 [ 776.882787][ T798] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 776.904167][ T798] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.946624][ T798] usb 5-1: can't set config #1, error -71 [ 776.953803][ T798] usb 5-1: USB disconnect, device number 112 [ 776.977118][ T15] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid wMaxPacketSize 0 [ 776.993395][ T15] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 0 [ 777.014240][ T15] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 32 [ 777.036600][ T15] usb 2-1: config 1 interface 0 has no altsetting 0 [ 777.076651][ T15] usb 2-1: language id specifier not provided by device, defaulting to English [ 777.106870][ T805] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 777.114508][ T805] usb 4-1: USB disconnect, device number 98 02:43:01 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 57) 02:43:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/226}) syz_usb_connect$cdc_ecm(0x6, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x79, 0x80, 0x6, 0x20, 0x1}, 0x3f, &(0x7f00000002c0)={0x5, 0xf, 0x3f, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x9, 0x5, 0x7fffffe, 0x0, 0xe2e, [0x3f3f, 0x30, 0xf, 0xffcf, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0x1, 0x9}, @ssp_cap={0x10, 0x10, 0xa, 0x82, 0x1, 0x8, 0xf01e, 0x6, [0x3fc0]}]}, 0x4, [{0x2e, &(0x7f0000000300)=@string={0x2e, 0x3, "d64794a63747ab6f9ca551ae2b7736d927f37d7fdf13fe32808406e6cb342ef8cc27a664f90144767bd4f0ba"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44d}}, {0x48, &(0x7f0000000380)=@string={0x48, 0x3, "7493c034a1245b6f8f9a10fbd905c789c3c181a1a6fe98afe7aea413fc600989f18242b3580281f659680647602e8481173774fa1ee515df6950c1a214db0543e355519c7b9e"}}, {0xc4, &(0x7f0000000400)=@string={0xc4, 0x3, "4e18c4682ea93e6b19dc5ff21a90f28c6e8064845edea3b79ba090d9d6666a3d61985d5895796883ba1ca526fb0784735d4d8d9c301a4b690baf0c72e38a5c2bc6dcd1e7eab5f02312d13c5f251c07222044c6d8bb60dc3321cf88a8540938f9435f6c999ba7f140039525505736072edf6c1675cdff90f7a9b5f4dbc202b9f4d6ab7243df47d1e7308b1098cb6269c91f1ccf9b8f03ea8c2cd7f69c9dbae5acfd10d836ba1552b70bd4098179007299169ad4c16c4630d0e8981d06602acbe569ee"}}]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x0) (async) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/226}) (async) syz_usb_connect$cdc_ecm(0x6, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x79, 0x80, 0x6, 0x20, 0x1}, 0x3f, &(0x7f00000002c0)={0x5, 0xf, 0x3f, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x9, 0x5, 0x7fffffe, 0x0, 0xe2e, [0x3f3f, 0x30, 0xf, 0xffcf, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0x1, 0x9}, @ssp_cap={0x10, 0x10, 0xa, 0x82, 0x1, 0x8, 0xf01e, 0x6, [0x3fc0]}]}, 0x4, [{0x2e, &(0x7f0000000300)=@string={0x2e, 0x3, "d64794a63747ab6f9ca551ae2b7736d927f37d7fdf13fe32808406e6cb342ef8cc27a664f90144767bd4f0ba"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44d}}, {0x48, &(0x7f0000000380)=@string={0x48, 0x3, "7493c034a1245b6f8f9a10fbd905c789c3c181a1a6fe98afe7aea413fc600989f18242b3580281f659680647602e8481173774fa1ee515df6950c1a214db0543e355519c7b9e"}}, {0xc4, &(0x7f0000000400)=@string={0xc4, 0x3, "4e18c4682ea93e6b19dc5ff21a90f28c6e8064845edea3b79ba090d9d6666a3d61985d5895796883ba1ca526fb0784735d4d8d9c301a4b690baf0c72e38a5c2bc6dcd1e7eab5f02312d13c5f251c07222044c6d8bb60dc3321cf88a8540938f9435f6c999ba7f140039525505736072edf6c1675cdff90f7a9b5f4dbc202b9f4d6ab7243df47d1e7308b1098cb6269c91f1ccf9b8f03ea8c2cd7f69c9dbae5acfd10d836ba1552b70bd4098179007299169ad4c16c4630d0e8981d06602acbe569ee"}}]}) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) (async) 02:43:01 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 777.646545][ T417] usb 5-1: new high-speed USB device number 113 using dummy_hcd 02:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e000200000000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (rerun: 32) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="e105bddc2d42094f66411f00000004009419b6c727daf3000000a5"], 0x15) (async) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) fcntl$setlease(r1, 0x400, 0x2) (async) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 777.786708][ T15] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 777.795879][ T15] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.808923][ T15] usb 2-1: Product: ࠾ [ 777.826612][T10728] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 777.847202][ T805] usb 4-1: new high-speed USB device number 99 using dummy_hcd 02:43:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/226}) syz_usb_connect$cdc_ecm(0x6, 0x102, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x79, 0x80, 0x6, 0x20, 0x1}, 0x3f, &(0x7f00000002c0)={0x5, 0xf, 0x3f, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x9, 0x5, 0x7fffffe, 0x0, 0xe2e, [0x3f3f, 0x30, 0xf, 0xffcf, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0x1, 0x9}, @ssp_cap={0x10, 0x10, 0xa, 0x82, 0x1, 0x8, 0xf01e, 0x6, [0x3fc0]}]}, 0x4, [{0x2e, &(0x7f0000000300)=@string={0x2e, 0x3, "d64794a63747ab6f9ca551ae2b7736d927f37d7fdf13fe32808406e6cb342ef8cc27a664f90144767bd4f0ba"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44d}}, {0x48, &(0x7f0000000380)=@string={0x48, 0x3, "7493c034a1245b6f8f9a10fbd905c789c3c181a1a6fe98afe7aea413fc600989f18242b3580281f659680647602e8481173774fa1ee515df6950c1a214db0543e355519c7b9e"}}, {0xc4, &(0x7f0000000400)=@string={0xc4, 0x3, "4e18c4682ea93e6b19dc5ff21a90f28c6e8064845edea3b79ba090d9d6666a3d61985d5895796883ba1ca526fb0784735d4d8d9c301a4b690baf0c72e38a5c2bc6dcd1e7eab5f02312d13c5f251c07222044c6d8bb60dc3321cf88a8540938f9435f6c999ba7f140039525505736072edf6c1675cdff90f7a9b5f4dbc202b9f4d6ab7243df47d1e7308b1098cb6269c91f1ccf9b8f03ea8c2cd7f69c9dbae5acfd10d836ba1552b70bd4098179007299169ad4c16c4630d0e8981d06602acbe569ee"}}]}) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) [ 778.006593][ T417] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 778.136959][ T15] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 778.148101][ T15] usb 2-1: USB disconnect, device number 100 [ 778.166587][T10754] FAULT_INJECTION: forcing a failure. [ 778.166587][T10754] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 778.180925][T10754] CPU: 1 PID: 10754 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 778.192448][T10754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 778.202338][T10754] Call Trace: [ 778.205476][T10754] dump_stack_lvl+0x1e2/0x24b [ 778.210685][T10754] ? bfq_pos_tree_add_move+0x43b/0x43b [ 778.215977][T10754] ? ____kasan_slab_free+0x12c/0x160 [ 778.221184][T10754] dump_stack+0x15/0x17 [ 778.225171][T10754] should_fail+0x3c6/0x510 [ 778.229421][T10754] should_fail_usercopy+0x1a/0x20 [ 778.234297][T10754] _copy_from_user+0x20/0xd0 [ 778.238798][T10754] memdup_user+0x5e/0xb0 [ 778.242884][T10754] raw_ioctl+0x1f14/0x3510 [ 778.247146][T10754] ? do_vfs_ioctl+0x798/0x1a30 [ 778.251728][T10754] ? ioctl_has_perm+0x3f0/0x560 [ 778.256522][T10754] ? audio_source_pcm_show+0xd0/0xd0 [ 778.261625][T10754] ? has_cap_mac_admin+0x3c0/0x3c0 [ 778.266692][T10754] ? finish_fault+0xaf0/0xaf0 [ 778.271174][T10754] ? selinux_file_ioctl+0x3cc/0x540 [ 778.276729][T10754] ? selinux_file_alloc_security+0x120/0x120 [ 778.282629][T10754] ? __fget_files+0x31e/0x380 [ 778.286619][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.287142][T10754] ? security_file_ioctl+0x84/0xb0 [ 778.302773][T10754] ? audio_source_pcm_show+0xd0/0xd0 [ 778.306516][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.307898][T10754] __se_sys_ioctl+0x114/0x190 [ 778.322137][T10754] __x64_sys_ioctl+0x7b/0x90 [ 778.326518][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 778.327331][T10754] do_syscall_64+0x34/0x70 [ 778.341133][T10754] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 778.346938][T10754] RIP: 0033:0x7f3a62af2b0b [ 778.351204][T10754] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 778.356517][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 778.370739][T10754] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 778.370753][T10754] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 778.370760][T10754] RDX: 00007f3a61872060 RSI: 0000000040085503 RDI: 0000000000000005 [ 778.370766][T10754] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 778.370772][T10754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 778.370788][T10754] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 778.406522][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 778.438298][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000b80)=ANY=[@ANYBLOB="e10dbddc0d42094f66411f000000f3000000a56123d3526ce5fd34cf3967baf65854b2e487ae7788d47e247b1edc32220fe5bc24e206bb462de2ec6cef68ad94836325ff456354b076b15cdfc4ea17c3b63d758553b4403848175252ba2ddfbece248b87615873d9155be77991394b751c6eb8fdf535ef776c0bf11ad8d813e1e9400f45552c2a846d775175df055f27be38a2bb7ea2d1f70495f3f0d54420067acb"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 778.506574][ T417] usb 5-1: string descriptor 0 read error: -22 [ 778.512764][ T417] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 778.521951][ T417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.566973][ T417] cdc_ether: probe of 5-1:1.0 failed with error -22 02:43:03 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="030972"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:43:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x80000001, 0x2, 0x80000000, 0xffffffff, 0x7, "d6a173566b78fb3df232cff73c9fbc38110bf5"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="7c60a5188d10b9f97886f01a254c5254f03e638af51f9a59d6cc68f0b8af01f7bd8b43d3a16beb944bd06b63944bc16a44d17cc7e9720bc916e3a281e523f6c50743287301f9730725834a74b2cb33e9b12b83b0dbb8a406191b565af629c0091950919757ae9e6ba4bfbf9de58b34f73af86d56b1b539944c13fc1c1eb7be403534bd6f1fa0909d29f2311511f507c9dc19a89f8b89b2462566368fead2dd96ff22038bac05b8408203ee41a21180f0f5976d06eb22d23d69146734152750ca58cfbc6c943f6104250556dff96c6e43b00bbf3e1af86cb637861342214d8e8b245722ee9abbfa365019cf22134b25ba05ef0bd68d4d09df0f91b5c057be36f5ff32a69ceeb42fd1277e331ff2692e89a9c2a4fbc96ef3c53d562168693cecbeb358036a0b1b723fd345cf3dec29e40966722cfb2c769a6f2ea503ecbbd95915a4234ea62f66b50b9620d1acf269e8054e3e570acca23526d3b23893867393192eedbdcdb7aaff48e7d77d5da4f408fe1a0f690f8634ff1164af31ecd3ac360b34b6eb9744cfc3ac133a0fc8e158a262b2c168302139b323910fad170f6381f0bbbec7e6996854cb8cb0a4cb98d098cc5b388464f91759d13524df9ca8f59ccb94190f3afd4712ce6db145259f15993cadfe6762b0a8ba776e26e8c316334e5c0274fd392f529d30a0cd2aeda522e95e0ee69218605d4078bbdcfafe3140f5cdf828fb24dfe7fa07ab89b7203730af33640f5b8f8f35c4daca8ccb9adf310313b28786e834c1a2ad323f5bc62e1909dff75b27f55d437914bf8804bdbe7f571bfc22bf9c7cfdf8e29615e85761465e70b04472121895c6c4a4e5704a0ac1726566f357e51b859badadc4cc5edfd9c884579277b2ec5203d61550c8350da5ecc5895ee30a7a71c84ae2d012c63794177bdcb07dd50a4f98da90b5bbf4ecd71ea9a6db356a2a9540d9a7db835fe2434c331c3e6ea29f3d6f6de7e30b9bf558dab21dedd0db139783fd90f5c1c527dcecd7c3016fc1f036db5ee26acd64dd5e55ce716b6d86034045e46aa03bf9b91efd2b75aa1489c2e298c396d65d14bf82b8e98112723e1d199dc27baa1e9c0fb130eb64652fe646b224641b13becd4888fb0803207cefcef13aeadf206cc4064e74b41e71c6a0e0a078da3445817c14bda42e361949c2b0587aca2e8faa1808e4395c0b08f84dea86dd08744bd64015983c5da257e160c64767ed43d70463b3394b1c280aee20540f4bd803cf2c369acc977cdd5bfc83ce5f91d61ce58eb55ef1af5238b6590f8014e1f7efe6bdcda090aabb9e2b57ad3bbf5a2efa6261ae5ed4dc6ce8fde5010d60bb148be06f09d3765c7b20d90c264c9f8657456541af90fd57f5c286fc561012a9e8adc2e194725de7208daf99b390b3e3ee99f132aebd7fc00790da9b8fbfb664d6f318b74b5c3b0fb8"}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001019c3000090400030302060006052406000005240000100d240f010400000000000000000905810308000200100905820200000900ff090503022000070009"], &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x6, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x0, 0x0}, {0x0, 0x0}, {0xdb, &(0x7f0000000240)=@string={0xdb, 0x3, "ed57d9dd17dcaf9a6ff14e236512706a8d13806d3779289563e16145b4028b151f8415161d72444510ef20079efa540d541018e7b26419a6c27036ab35639fd1cc684a1e04b410c98d6780e7c35f612ead0e0ed015920e550da1a6cab493f0023b3f7ec94eef86a4a6f99f8c3a428ff63a9a9e0f98d9897a711a3ed0ea1a74589a9ededa732dabed7bd94e3f36e9a6addd11796b3b9f3ca594c1101b4fe34b4dbc8b1e29e641db6c9519af05a8aa3e547d37b95efcbf1e9c04054de2afc0a5727127dc7badcac39bf8050440b5e8f6f4bdeb2ff960f42f4092"}}]}) ioctl$TCSBRK(r0, 0x5409, 0x1f) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 778.786443][ T900] usb 5-1: USB disconnect, device number 113 [ 779.086543][ T15] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 779.106651][ T805] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 779.115522][ T805] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.116542][ T417] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 779.123370][ T805] usb 4-1: Product: syz [ 779.136203][ T805] usb 4-1: SerialNumber: syz 02:43:03 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 58) 02:43:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async) write$P9_RVERSION(r5, &(0x7f0000000b80)=ANY=[@ANYBLOB="e10dbddc0d42094f66411f000000f3000000a56123d3526ce5fd34cf3967baf65854b2e487ae7788d47e247b1edc32220fe5bc24e206bb462de2ec6cef68ad94836325ff456354b076b15cdfc4ea17c3b63d758553b4403848175252ba2ddfbece248b87615873d9155be77991394b751c6eb8fdf535ef776c0bf11ad8d813e1e9400f45552c2a846d775175df055f27be38a2bb7ea2d1f70495f3f0d54420067acb"], 0x15) (async) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) (async) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 779.406778][ T805] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 779.430243][ T805] usb 4-1: USB disconnect, device number 99 [ 779.476587][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 779.494757][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 779.496584][ T417] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid wMaxPacketSize 0 [ 779.515317][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 779.535937][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 779.536034][ T417] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 0 [ 779.556434][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 779.574705][ T417] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 32 [ 779.577543][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 779.584519][ T7031] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 779.609840][ T417] usb 2-1: config 1 interface 0 has no altsetting 0 [ 779.656658][ T417] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:04 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1080000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 779.856555][ T15] usb 1-1: language id specifier not provided by device, defaulting to English [ 779.976582][ T7031] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 780.156547][T10784] FAULT_INJECTION: forcing a failure. [ 780.156547][T10784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 780.156653][ T805] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 780.178948][T10784] CPU: 0 PID: 10784 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 780.186630][ T417] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 780.190485][T10784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 780.209236][T10784] Call Trace: [ 780.212358][T10784] dump_stack_lvl+0x1e2/0x24b [ 780.216521][ T417] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.216863][T10784] ? bfq_pos_tree_add_move+0x43b/0x43b [ 780.216879][T10784] dump_stack+0x15/0x17 [ 780.224664][ T417] usb 2-1: Product: ࠾ [ 780.229999][T10784] should_fail+0x3c6/0x510 [ 780.230008][T10784] should_fail_usercopy+0x1a/0x20 [ 780.230019][T10784] _copy_from_user+0x20/0xd0 [ 780.230031][T10784] raw_ioctl+0xcdf/0x3510 [ 780.230050][T10784] ? ioctl_has_perm+0x3f0/0x560 [ 780.260361][T10784] ? audio_source_pcm_show+0xd0/0xd0 [ 780.265486][T10784] ? has_cap_mac_admin+0x3c0/0x3c0 [ 780.270429][T10784] ? finish_fault+0xaf0/0xaf0 [ 780.274931][T10784] ? selinux_file_ioctl+0x3cc/0x540 [ 780.276597][T10782] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 780.279961][T10784] ? selinux_file_alloc_security+0x120/0x120 [ 780.292767][T10784] ? __fget_files+0x31e/0x380 [ 780.297273][T10784] ? security_file_ioctl+0x84/0xb0 [ 780.302242][T10784] ? audio_source_pcm_show+0xd0/0xd0 [ 780.307335][T10784] __se_sys_ioctl+0x114/0x190 [ 780.312623][T10784] __x64_sys_ioctl+0x7b/0x90 [ 780.317057][T10784] do_syscall_64+0x34/0x70 [ 780.321331][T10784] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 780.327038][T10784] RIP: 0033:0x7f3a62af2b0b [ 780.331290][T10784] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 02:43:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async) write$P9_RVERSION(r5, &(0x7f0000000b80)=ANY=[@ANYBLOB="e10dbddc0d42094f66411f000000f3000000a56123d3526ce5fd34cf3967baf65854b2e487ae7788d47e247b1edc32220fe5bc24e206bb462de2ec6cef68ad94836325ff456354b076b15cdfc4ea17c3b63d758553b4403848175252ba2ddfbece248b87615873d9155be77991394b751c6eb8fdf535ef776c0bf11ad8d813e1e9400f45552c2a846d775175df055f27be38a2bb7ea2d1f70495f3f0d54420067acb"], 0x15) (async) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 780.350923][T10784] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 780.359260][T10784] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 780.367060][T10784] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 780.374870][T10784] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 780.382708][T10784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 780.390488][T10784] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 780.426574][ T7031] usb 5-1: string descriptor 0 read error: -71 [ 780.432835][ T7031] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 780.443265][ T7031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.466599][ T7031] usb 5-1: can't set config #1, error -71 [ 780.473166][ T7031] usb 5-1: USB disconnect, device number 114 [ 780.596867][ T417] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 780.605114][ T417] usb 2-1: USB disconnect, device number 101 [ 780.646613][ T15] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 780.655466][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.670538][ T15] usb 1-1: Product: Ж [ 780.826566][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 780.840227][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 780.851289][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 780.860888][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 02:43:05 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 59) [ 780.870533][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 780.880022][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'bridge_slave_0\x00', {0x1}, 0xc7b}) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000001c0)) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 780.976813][ T15] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 780.987363][ T15] usb 1-1: USB disconnect, device number 110 02:43:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 781.196546][ T417] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 781.296549][ T897] usb 2-1: new high-speed USB device number 102 using dummy_hcd 02:43:05 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="030972"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 781.556817][ T417] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 781.588384][ T805] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 781.597283][ T805] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.607360][ T805] usb 4-1: Product: syz [ 781.611359][ T805] usb 4-1: SerialNumber: syz [ 781.656588][ T897] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 781.668706][ T897] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 781.682414][ T897] usb 2-1: config 1 interface 0 has no altsetting 0 [ 781.726556][ T897] usb 2-1: language id specifier not provided by device, defaulting to English [ 781.776575][T10803] FAULT_INJECTION: forcing a failure. [ 781.776575][T10803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 781.789646][T10803] CPU: 1 PID: 10803 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 781.801728][T10803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 781.811637][T10803] Call Trace: [ 781.814755][T10803] dump_stack_lvl+0x1e2/0x24b [ 781.819262][T10803] ? bfq_pos_tree_add_move+0x43b/0x43b [ 781.825347][T10803] ? __down_common+0x2f6/0x530 [ 781.829948][T10803] ? __kasan_check_write+0x14/0x20 [ 781.834891][T10803] dump_stack+0x15/0x17 [ 781.838967][T10803] should_fail+0x3c6/0x510 [ 781.843307][T10803] should_fail_usercopy+0x1a/0x20 [ 781.848176][T10803] _copy_to_user+0x20/0x90 [ 781.852423][T10803] raw_ioctl+0x2189/0x3510 [ 781.856684][T10803] ? rcu_preempt_deferred_qs_irqrestore+0x65f/0x950 [ 781.863113][T10803] ? audio_source_pcm_show+0xd0/0xd0 [ 781.868226][T10803] ? has_cap_mac_admin+0x3c0/0x3c0 [ 781.873180][T10803] ? rcu_read_unlock_special+0xd8/0x4c0 [ 781.878635][T10803] ? irqentry_exit+0x4f/0x60 [ 781.883059][T10803] ? sysvec_reschedule_ipi+0x83/0x160 [ 781.888279][T10803] ? selinux_file_ioctl+0x3cc/0x540 [ 781.893305][T10803] ? selinux_file_alloc_security+0x120/0x120 [ 781.899260][T10803] ? __fget_files+0x31e/0x380 [ 781.903860][T10803] ? security_file_ioctl+0x84/0xb0 [ 781.908806][T10803] ? audio_source_pcm_show+0xd0/0xd0 [ 781.913922][T10803] __se_sys_ioctl+0x114/0x190 [ 781.918437][T10803] __x64_sys_ioctl+0x7b/0x90 [ 781.922865][T10803] do_syscall_64+0x34/0x70 [ 781.927119][T10803] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 781.932852][T10803] RIP: 0033:0x7f3a62af2b0b [ 781.937097][T10803] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 781.946603][ T15] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 781.956635][T10803] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 781.956651][T10803] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 781.956667][T10803] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 781.988857][T10803] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 781.996673][T10803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 782.004475][T10803] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 782.026583][ T417] usb 5-1: string descriptor 0 read error: -71 [ 782.032774][ T417] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 782.041958][ T417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.051963][ T805] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 782.066870][ T417] usb 5-1: can't set config #1, error -71 02:43:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async, rerun: 32) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async, rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async, rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (rerun: 64) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) (async, rerun: 64) r6 = dup(r5) (rerun: 64) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async, rerun: 32) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$eJzs3b9rc1UYB/AnTdvUQk0Hoeh0HQUJbcU9pVQoBhQl+GOy2FSlqYUGA3VodXIWXASd3HX0D3AQcXNwtYJUxcVuBYtX0ts2SZPa2pjm5e3nMySHc86X+5yQ3Hsz5OSNcmyuT8TG0dFhTE3lYry8XI7jXMzGWOQj80EAAA+T4zSNP9PMqGsBAO7G6fX/rZlRlwEA3KEbfv9/sW/v9tDKAgCG6Jrr/+QISgIAhuzl115/fqkS8VKSTEVsfdSsNqvZcza+tBHvRD1qMR/FOInIbhSyu4XW43OrlZX5pOXX2ahu7Z/l95vVfGe+EAtRjNmzfNqdX0gyHflcszoR02f5n6ajFotRjMd68hGrlZXF3vz++fou6i9FMX54M7ajHuvRyraPv7eQJMsvVJLu+gun8wAAAAAAAAAAAAAAAAAAAAAAYBhKyYX2/j1pe/+eUqnP+On+OFm+e3+gtNBvf5/5PvvzNKvjMTbapQMAAAAAAAAAAAAAAAAAAMADo7E7GWv1em2nsfv+5lWNd7/78ptH4t/nDNBI8xG9Q/mIuDy5VXFnT+FiFf/96DNP/vJZv6G/B1vO1qNZSbeKL14z5yBN06vie5/2piLX+xr+P41vD99+/JnG3LNdQ089XXzl4JMvfr88+SS99bFa74LznlwMWPxa/sc/Xn3i4+9vEX/v6qGvLvdMDu2TMkhj7vPy2td7P/9201TnWSJ/9ycmAAAAAAAAAAAAAAAAAAC4hzp+Kw4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA91b7//87Gh/29Nyk8Ve/oUJtpzHqNQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwD8BAAD//yX7mM4=") 02:43:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) (async) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (async) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 782.068535][ T805] usb 4-1: USB disconnect, device number 100 [ 782.075630][ T417] usb 5-1: USB disconnect, device number 115 [ 782.336653][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 782.354698][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 782.375774][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 782.396349][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 782.417869][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 782.437145][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 782.446583][ T897] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 782.446596][ T897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.446608][ T897] usb 2-1: Product: Ж 02:43:06 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x2000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:06 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 60) [ 782.736633][ T15] usb 1-1: language id specifier not provided by device, defaulting to English [ 782.766802][ T897] usb 2-1: bad CDC descriptors [ 782.772224][ T897] usb 2-1: USB disconnect, device number 102 [ 782.796557][ T417] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 782.806524][ T900] usb 5-1: new high-speed USB device number 116 using dummy_hcd 02:43:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'pim6reg\x00', {}, 0x8}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000540)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESDEC=0x0, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'bridge_slave_0\x00', {0x1}, 0xc7b}) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000001c0)) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 783.166667][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.187136][ T900] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 783.270044][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 783.283674][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 783.293863][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 783.303928][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 783.313847][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 783.456678][T10831] FAULT_INJECTION: forcing a failure. [ 783.456678][T10831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 783.469722][T10831] CPU: 1 PID: 10831 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 783.481241][T10831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 783.491134][T10831] Call Trace: [ 783.494272][T10831] dump_stack_lvl+0x1e2/0x24b [ 783.498776][T10831] ? bfq_pos_tree_add_move+0x43b/0x43b [ 783.504075][T10831] ? __down_common+0x2f6/0x530 [ 783.508701][T10831] ? __kasan_check_write+0x14/0x20 [ 783.513624][T10831] dump_stack+0x15/0x17 [ 783.517614][T10831] should_fail+0x3c6/0x510 [ 783.521859][T10831] should_fail_usercopy+0x1a/0x20 [ 783.526728][T10831] _copy_to_user+0x20/0x90 [ 783.530978][T10831] raw_ioctl+0x2189/0x3510 [ 783.535319][T10831] ? audio_source_pcm_show+0xd0/0xd0 [ 783.540438][T10831] ? has_cap_mac_admin+0x3c0/0x3c0 [ 783.545383][T10831] ? __sched_text_start+0x8/0x8 [ 783.550070][T10831] ? selinux_file_ioctl+0xbb/0x540 [ 783.555020][T10831] ? selinux_file_ioctl+0x3cc/0x540 [ 783.560053][T10831] ? selinux_file_alloc_security+0x120/0x120 [ 783.565870][T10831] ? __fget_files+0x31e/0x380 [ 783.570383][T10831] ? security_file_ioctl+0x84/0xb0 [ 783.575338][T10831] ? audio_source_pcm_show+0xd0/0xd0 [ 783.580446][T10831] __se_sys_ioctl+0x114/0x190 [ 783.584972][T10831] __x64_sys_ioctl+0x7b/0x90 [ 783.589388][T10831] do_syscall_64+0x34/0x70 [ 783.593645][T10831] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 783.599363][T10831] RIP: 0033:0x7f3a62af2b0b [ 783.603625][T10831] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 783.623063][T10831] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 783.631309][T10831] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 783.639120][T10831] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 783.646938][T10831] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 783.654741][T10831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 783.662555][T10831] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 783.686630][ T900] usb 5-1: string descriptor 0 read error: -71 [ 783.692823][ T900] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 783.701973][ T900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.726646][ T900] usb 5-1: can't set config #1, error -71 [ 783.733207][ T900] usb 5-1: USB disconnect, device number 116 [ 783.733607][ T15] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 783.739324][ T411] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 783.758532][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.766325][ T15] usb 1-1: Product: Ж 02:43:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async, rerun: 64) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (rerun: 64) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async, rerun: 32) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async, rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) (async) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'pim6reg\x00', {}, 0x8}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) fcntl$setlease(r1, 0x400, 0x2) (async, rerun: 64) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async, rerun: 64) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000540)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESDEC=0x0, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async, rerun: 32) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="02084050110200002abd7000fbdbdf250102090000800000f95afc9de1a75423cd9a52cc97348b194d690b55a7a13b9231a652c22a853dd899fe404f904a9e89337c5d50e71a91db2d640ae501c158f232ea4083e99a85526a06e2ac85b71643cb042c84328d24092bef8d5c786e89a64ac0cf3ccc7f5d5c12656805d95163ef586abc955e75c7d5a3d9eff32050e2adaa7a53cd50a7f6317a9f32388a350bf02ab31e119800ecb377f6a3539349a47f1f03606feb10edf62ff6a01b5ee4bcf05791f8c01aa572528d10d65486c4cb846a2107a56c85295591e74ceb9ff72e2083af17401e17b435c43581e9cbd0f91926aee3c311fb88e31c0379cc033efc92462a8d933a62b6ba5d6460e4a3b5c84c1ed860eca5276899bba15b4eaebbe014b693c9d3c8b1468f46198517e33f41b93bf524dcbf7729c2e23cc856de3c274f7f35f5542bff3919ef2c11ada35be4afef034028c7ec8bc413282db849fd176062fa8e0362d4b2dd821454847770b811be94e95b655e6633d11177baaaca152ed5c7cd845fc5d0cf45ad13c3ad56eb802c6c55ec8331284828b0604cf1d9ad80172b8f585816a5cbe5163de3f8c789255223d59fdc1e1f4113b83cd9486454bc8dc77b5635ead16d84d4256caac94bab28f6f565cfa11c12f6eef0cc0c29215a1631faff1fe5f7ff17b80bc464ac5d80202008437377c0423de0d39f481f6e3ae0a317d8f4e5f531630941e62ee7f7dcb44ab6752b1d8fff6fd589623de2872cde550bf52a86c916597e01ff82329db41e61aed62fc55bbcbf6c9087e20ba2731fbf0145f2607b6ff43a761e4d5e9d01a9c24bc292055d1305d34d3b25330f4312341159bf6972f2c3166f4aa433820a5e1fe845ad1e50ab377fb2352bcc9486ac1160808ff078b49ddc661f5be55c47d5288af8099c9e69cd85fca40e4cdf1efc8abc3c06140c55ac3295610e49cbe06a58ae79f2dd690fd2c8c2c39a0f0a54297fa8082c01274a30a115b447d20b9e7c5c0447155d9bea0c81beb610b4fc2abb8a12533c8386d69246e3d3ecdafebd0db8a316e58c53db9677c0ebe6e1101cefd6cbd46aff4aa61516719e49f195fa6f9c87333e31a0435f2b3738e13466e8ed9e8e3d411303e8e1dc242703249fcbebd74e6dad0ad01b9e6f1c10452a10260867f24ee5fa777b54dc5afea66aa0f7b153206435a1ccede3fa20f141565c58dc25c922038212417a4497726e06795d4af1e42b3655862449c0ba7865b7f1f1ed802e1b7321b68127032e941f651e058448389e27f3b0f6f4ad97c4bd9696756c86cf7cd0ed1ff8b9b35bf06533455b8335dc7dcb7cb6f742b68d96df339ffff3fbcf213db2842892d9207ed9ebdf5e25aa2ddaf85b104da4baeb24264c3a335220c8e812da0d679234f95ba85bbf7e5d01e0664ae0630da6618c91e7b08854a98de5106bd1108503de9f704b32d2e9ca6feef764c258614be1fc88dc2ce95c8395efab09dd0ebe62a13ff074ba7ccb3daa2c55b99848eeba4f60f94d70cf691697ff456213d97238b0660a0011363947637e2448e41a5c7253f313096ace4c543173406c781444ae253800c5e09e7bc616056d3adb76f836aba7a1b35435605527a52ee2ac80a3b4482f9001c7f4d4791a5e8326684c3c4a3e5cac951ee751a238669a4dfd227652b06d03554578a118e0a58e7d16e0807328a895678481a3f984df9ec98d0fbb5456bc61e31a58d30f360d04339672ed9b859d36ed248f12e130084dc33e092f9e50f26bd75c7806c8d9cdd9489369fee047d2d6c2c7b7a5dba4d609f042ea00ac102f118e8bbfd434c88a6fcca7d82591598bd206adb18d2740a781401cb5aad946a6deb535ca5bb3c44b9fc6f866d8be6e54120a0fe6add1e00629014fd6dc27885a006eda359e234cd34c2edc21baade4d2b6ee70e9f89b4cec102d25101338e823928a2f72e4f23c049f653ee9dc65b2720dbc746fe55d19342bc98c1a555447803ec358d45ad3abc653202138a4945339b2c81e12d05975ba11eefd3b6b68447e9ee3a018a53d0317361698a4c39d9b3c1aeb057072a2ae59b19d55c7e103a81190575bc40b9a179ce0e2cc95ddb016f34fb2587c0ece2218d50c46543d518025e9189af1c919bc9b0b29135a1acf30407334fddd3515b0016ed2e58c97559dc7688c23b13b38370a07233adbb822a185a63a2cb739a60e452e8bb2d003eac72251d06afeb1d765bde50c66c7e285d1a2b72b5af0b67fda1185d319192fc0d14962799d44df097a3cc5a85e50b7427169be0e143cc12f0afd5ba0d76a07ca18b6e33bf24f8969e77fbefaf895ff0a9dab7cf4d6106e6cce68edfce8d3d9876f9081cc1f15aed6d2d3b1f7073746aa0ddfc92c7ea73454201c95bc36b837e9f766132500ce79db5986f14b3661b98fb02898fa55f40bb8476ee5836aca17040a14505e992ba872678ff82d646bcd4f3d8388888d076cac4e6cd24137f33b0c92c374f266a1ac9fd0e90da98560b3c178e9712562d94d76afdb835dcc4cc0b51c2d62e986ae4b396af57a10eac63126d2b3a8e8ff4b5ad19fbc8bab1cbfba57eb2f95628e83739a8a299d019ae8dd071d5e953e6cf09be8c5894df7ee96cf304810abe7caaae2215736898b9bf2e6090965b3605ae416b5cb42f36b830326c033b453bfba256cd2be95bc30d5a0f47797c08e08cd4cdb5b6f95bfdbafa26e46b17b61b1be31c433b76e2fe663c09248db819a91b2cce78fdcfbd500cde35ecf050e4ea4611cca81286c4a71def0651cbcae55830ef96ac5c86ab4175c4999a2b343b3c86d3ae648bde6d3236d4730c97717d0c5ce7f88c2a793598547b9bf14d07b47e05de8db1873a28cf379db888e45458b930537fb215ae2d80be4f0c8f74016cc123e0816518de5f11c018fe95cf13618685af851f9921b92cfd7ccc9d938630b03ac0ae6716d809e5740f96fd04b3ae2eedf9d5295b35f35e456d83a5e2c06762f2f35095884d1b360520865ff70bc44a9c400bf9323c5096f17334883d071f1d612951c4ebfd3652e473c25c846daee8076f4cb7a18ec206e00d88abc99e891f9067f23401954a226a2922740e868a7bba275b19e453c4149ff928164913dfb37d591d562cba2a334508526cf38c31c63e0224cd47e840d22dce6bb7ed29fea47d2986252448664acac5b54364e2f3789d8dca6b5b1aae3bcf746ce9f5af8e3f0db7d555b96588a60bc8d64cdf499a8c588913dfb34085ec2abb1c57ff4586a8c627e1355a74b2e0f6c9e807920d81122064ac15ebf73695ce61994f4714295b193036bb8898b48f63ba41b065dc0eb980b19b735dd3fc1d54b7c050193bf2d498f8b3c227fc008bb440999b2479e2cd9097dacb833072e7fad13bd822dd3a6cb580f392a889ed5f335495a1a37785af1216c66bb0a4b7f82ed029310f8db3c7d03ea8f56a4b5eebb57dee0a71a2f27fde9a268e9ca664c90bc72c26f5094507166859608d5cec8dd3ce59c8ac9449e551bec47a1a5be0d2737774659848b82d7884cf50a6a3bb4e2c2d05d523f61a7b893adf4d1e80461134e1ba106b1b0e1f6bb9d105e23e091467d898faa21f48995bcc20c32566b5858441a5c69db423e09e1531365687e7a3db311cd812e49db7985cd44dbbf5b638a58054133bdd4a17edced937e459296d6a316e30b0b420763311cc5124be31090affab8eb82a4a04981e6312ad769333bb1d30a4b471f5232808bac970558cbedab0d01d9c914b06be220ce3a9e24232f0f9770afb8463c00c4a909cc451b6eacbffe22927d427c06fb07ded43ba8a3c07c5cd2de4bdac91c1a558042b5da994493913c0dae915e5633f3faecba7ec79f992271332c953e14712618bacede3edf1084696cfcbb1ab0eb383b07740aec55645d408c33720cf8cc54c70df68baab5bb4c8df73ad15aae38b7ee0d268a2a04a5765b8a6f586b836b6c3b559b642990d8feee20e81c2b5f279125d8d4fa9fa9dd6aea952cf8a61e2c2d2892e976a056236e8f9f211891ae11e71f8962240810e6ad3c9063f55e795b03a24429284e8e1d72b63d04ee32e2e186775b6ad643cc1d13c8ad852a6929dabee26532362cdeed7652ffa3b1abb5b194e053e23367378c2c8622b2db37b7b6a37e8dad07810a48a48be1f14df8d0032f6193578e11a951db057f5269db8820b33dbb14fd7eee3c825e669e782459a757780003bd95de4e2d4484abda6b67d4e0ab2ef4e8fd74b357a49f07d2609624aa50a058a4d273286a9ea1e556ac3c1d51f34553f38dda57f76e386870f00fe35baa6bc3e54601939cf4a72661ce4451a0a0b974731be77668e6ac1fbfcad20802751124634165767489b8648672474c6e33ca96e222d72123c46e21aecf2e6b213892cd9e59632781c0cf00c8d1255c05b9088dc438572b88b3ee4044eb19176b61c524ba6ecb17ac1cd7318e84eea5edb8cec6c32e88e77a7ca3f0c3344b7cee234ae4ad74dff0baf881497f2a3182f66f9faf46bec03dcd5f44f7535a93a44921c31f44de24212bb09623f8b129ecc942ad76671ec1a40ac68824f3b25c6e51de1425473930c146cda586f1aba4e453ef7d59ceab41eb50060e985c464d87a31a495217180d0c23065de543d3253f2e7696bcc65191714bfd1ce4625da844fb262feef6b309372ad6b913328c0a65649d5f465d2ada92cfa9a23985b802374b8d5b373b13b40ae89b12415dd33bf821bc44f0624352e9dfe185737f375d7f8875a7d58337863561b0f7e12da79c83332e2f1e775314afb478fba05b7709dd4b13e093b8c8decd86122246abc7568652c0fc2a4e4a47ca06cd05f45ceeac80cac58dc8666d0bf2d210a99b96e26078a4800dc08503974d7f5a199ada2e3c19a27fd2c4b856a46d795dc23955cdb597468d4aec6ed2fb96d768b48555db92b06424ad83ba343cd56cb74cb28d1d8d1b51b6114b522626a71445705732a65d39c5a7d2b1c006376d7273b9e9cf13fcf00630c751d32261b19704f7aadd13d655a1c1ce25cd70a26d77cb5086bfea7d5c81b73a2d6de5ef8b95907432378c3462dd64a01ddb3b7807d754547da4ed8de2e379814435afc60baf87a2e4a2f3f8e648c214e8c2d56bbd8880c7dc1fbb55af73cec89b625d8e7ea49a1968d13d8bf72d9ff2146479e6b0a45c9e5d6e9fc8aa7e048754aea03e46b33332e1117ed059fb64e4606cb4c0bc53be318c66a43b1ab3955c6feb3e8e2fb64031576bc44d81b1374dab19e82a180e4e5be26b008a42d2aa0d96fc0f812d21679e07246fe420f80cb2055b39eaa7b3af9a430a4481806832eb71b2421cb7520fa70fe7d8997b3e9c9abebf3116e09f968ef082632853a96457186f804304cdb66b0d4363b74511ca500b2ff8438d612e28f05c07009f974f3736438f14ac33ffef44391c59ce3a95dd81669ea736583b1766dedc7187515bbd6fc81c26c90ee5ecb1c3f17530fc2dcc995c42bbe9110c6de5b7c733265ddf7edb395347b7baa5652939c8ff50d5a2bdbf4f6b94b8545eae4cf5dca2ef958de54f3e3f0bb65a4695241671d71437d93cc26762aa26e1c6748fb54c76f115405447a3bf9ea09ed931b1c3c423c3905b6ae0a77274f0dfae225fff074881b0e055c5ff2e98de9109eeb65975ded655b33dc65edadc084043ae49ce7bf537e1f537014fa203f074b9a3f732b6c54c46f6fb52debd34eec7fbab3df147513dfb4c5d1fc1567f963bb930691ebe7ccad37b280f6f14eebd628fefc1daf8fafed35cb6bfdd2a8f1af516b47ecceeb764c444d3f16a8064816380b27d61c637aa854be02fa88c45bc7bc993490c3b15362f240c02001300ff00000025bd7000073500000700180002002b00044c4bdcc0be820a2b2414b62481080fd02aa53ff62a49c990e6d8293f805336abc08ab746e20aafc43a110000000000030005003220000002004e22e0000001000000000000000002001300060000002dbd700005350000a6c684fe82447eb0cc9442e911a608394ba1cb4289b1ced5370d968ce6ba872efe94443e976abe9ce365f6cb7ee31177974ad3253852f2b3c835bc92bf67683b065ea01ecfb9184d00b650"], 0x1088}}, 0x8085) (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 783.866566][ T417] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 783.875625][ T417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.883752][ T417] usb 4-1: Product: syz [ 783.888029][ T417] usb 4-1: SerialNumber: syz [ 784.066861][ T15] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 784.075011][ T15] usb 1-1: USB disconnect, device number 111 [ 784.086555][ T411] usb 2-1: device descriptor read/64, error -71 02:43:08 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 61) [ 784.186832][ T417] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 784.196404][ T417] usb 4-1: USB disconnect, device number 101 [ 784.466533][ T805] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 784.476514][ T411] usb 2-1: device descriptor read/64, error -71 02:43:08 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="030972"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:43:09 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x3000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'pim6reg\x00', {}, 0x8}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) (async) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async) r7 = socket$netlink(0x10, 0x3, 0x0) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000540)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESDEC=0x0, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 784.746541][ T411] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 784.806537][ T417] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 784.846644][ T805] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 784.926581][ T15] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 785.026573][ T411] usb 2-1: device descriptor read/64, error -71 [ 785.066568][T10848] FAULT_INJECTION: forcing a failure. [ 785.066568][T10848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.088908][T10848] CPU: 0 PID: 10848 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 785.100444][T10848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 785.110337][T10848] Call Trace: [ 785.113470][T10848] dump_stack_lvl+0x1e2/0x24b [ 785.117988][T10848] ? bfq_pos_tree_add_move+0x43b/0x43b [ 785.123274][T10848] ? ____kasan_slab_free+0x12c/0x160 [ 785.128394][T10848] dump_stack+0x15/0x17 [ 785.132381][T10848] should_fail+0x3c6/0x510 [ 785.136638][T10848] should_fail_usercopy+0x1a/0x20 [ 785.141497][T10848] _copy_from_user+0x20/0xd0 [ 785.145953][T10848] memdup_user+0x5e/0xb0 [ 785.150014][T10848] raw_ioctl+0x1f14/0x3510 [ 785.154261][T10848] ? do_vfs_ioctl+0x798/0x1a30 [ 785.158859][T10848] ? ioctl_has_perm+0x3f0/0x560 [ 785.163547][T10848] ? audio_source_pcm_show+0xd0/0xd0 [ 785.168680][T10848] ? has_cap_mac_admin+0x3c0/0x3c0 [ 785.173635][T10848] ? sched_clock+0x3a/0x40 [ 785.176585][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.177882][T10848] ? sched_clock_cpu+0x1b/0x3b0 [ 785.177907][T10848] ? selinux_file_ioctl+0x3cc/0x540 [ 785.198269][T10848] ? selinux_file_alloc_security+0x120/0x120 [ 785.204074][T10848] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 785.209709][T10848] ? __fget_files+0x31e/0x380 [ 785.214274][T10848] ? security_file_ioctl+0x84/0xb0 [ 785.219174][T10848] ? audio_source_pcm_show+0xd0/0xd0 [ 785.224290][T10848] __se_sys_ioctl+0x114/0x190 [ 785.228804][T10848] __x64_sys_ioctl+0x7b/0x90 [ 785.233255][T10848] do_syscall_64+0x34/0x70 [ 785.237490][T10848] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 785.243219][T10848] RIP: 0033:0x7f3a62af2b0b [ 785.247471][T10848] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 785.266904][T10848] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.275172][T10848] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 785.282968][T10848] RDX: 00007f3a61872060 RSI: 0000000040085503 RDI: 0000000000000005 [ 785.290773][T10848] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 785.298606][T10848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 785.306454][T10848] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 785.314361][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 785.324869][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 785.334786][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 785.356229][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 785.384132][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 785.506579][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.524714][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 785.545289][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 02:43:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x24008085) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de02ffffffffffffee01040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2280082, &(0x7f00000006c0)=ANY=[@ANYRESDEC=r9], 0x1, 0x293, &(0x7f0000000780)="$eJzs3b9rc1UYB/AnTdvUQk0Hoeh0HQUJbcU9pVQoBhQl+GOy2FSlqYUGA3VodXIWXASd3HX0D3AQcXNwtYJUxcVuBYtX0ts2SZPa2pjm5e3nMySHc86X+5yQ3Hsz5OSNcmyuT8TG0dFhTE3lYry8XI7jXMzGWOQj80EAAA+T4zSNP9PMqGsBAO7G6fX/rZlRlwEA3KEbfv9/sW/v9tDKAgCG6Jrr/+QISgIAhuzl115/fqkS8VKSTEVsfdSsNqvZcza+tBHvRD1qMR/FOInIbhSyu4XW43OrlZX5pOXX2ahu7Z/l95vVfGe+EAtRjNmzfNqdX0gyHflcszoR02f5n6ajFotRjMd68hGrlZXF3vz++fou6i9FMX54M7ajHuvRyraPv7eQJMsvVJLu+gun8wAAAAAAAAAAAAAAAAAAAAAAYBhKyYX2/j1pe/+eUqnP+On+OFm+e3+gtNBvf5/5PvvzNKvjMTbapQMAAAAAAAAAAAAAAAAAAMADo7E7GWv1em2nsfv+5lWNd7/78ptH4t/nDNBI8xG9Q/mIuDy5VXFnT+FiFf/96DNP/vJZv6G/B1vO1qNZSbeKL14z5yBN06vie5/2piLX+xr+P41vD99+/JnG3LNdQ089XXzl4JMvfr88+SS99bFa74LznlwMWPxa/sc/Xn3i4+9vEX/v6qGvLvdMDu2TMkhj7vPy2td7P/9201TnWSJ/9ycmAAAAAAAAAAAAAAAAAAC4hzp+Kw4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA91b7//87Gh/29Nyk8Ve/oUJtpzHqNQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwD8BAAD//yX7mM4=") [ 785.556833][ T411] usb 2-1: device descriptor read/64, error -71 [ 785.567270][ T15] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 785.596520][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 785.606076][ T15] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 785.636577][ T805] usb 5-1: string descriptor 0 read error: -22 [ 785.642699][ T805] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 785.646554][ T417] usb 1-1: language id specifier not provided by device, defaulting to English [ 785.653822][ T805] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 785.676811][ T411] usb usb2-port1: attempt power cycle [ 785.716975][ T805] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 785.921620][ T900] usb 5-1: USB disconnect, device number 117 [ 786.036616][ T15] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 786.045465][ T15] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.059304][ T15] usb 4-1: Product: syz [ 786.063310][ T15] usb 4-1: SerialNumber: syz [ 786.086595][ T411] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 786.186572][ T417] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 786.195647][ T417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.204052][ T417] usb 1-1: Product: Ж 02:43:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'bridge_slave_0\x00', {0x1}, 0xc7b}) (async) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000001c0)) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 786.256535][ T411] usb 2-1: device descriptor read/8, error -71 02:43:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x24008085) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) (async) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de02ffffffffffffee01040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) (async) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) (async) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2280082, &(0x7f00000006c0)=ANY=[@ANYRESDEC=r9], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:10 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 62) [ 786.366806][ T15] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 786.386579][ T15] usb 4-1: USB disconnect, device number 102 [ 786.466872][ T411] usb 2-1: device descriptor read/8, error -71 [ 786.486902][ T417] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 786.496811][ T417] usb 1-1: USB disconnect, device number 112 [ 786.706547][ T7031] usb 5-1: new high-speed USB device number 118 using dummy_hcd 02:43:11 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x4000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:11 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000ff2505a1a440000102030109023b00010100300009040000030206000605240600000d240f010400000000000000000905820200000900000905030200000700000000000000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x3009}}, {0x0, 0x0}]}) [ 786.956524][ T411] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 787.066605][ T7031] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 787.096649][ T417] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 787.166563][ T411] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 787.176933][ T411] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 787.190066][ T411] usb 2-1: config 1 interface 0 has no altsetting 0 02:43:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x24008085) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de02ffffffffffffee01040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) (async) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) (async) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2280082, &(0x7f00000006c0)=ANY=[@ANYRESDEC=r9], 0x1, 0x293, &(0x7f0000000780)="$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") [ 787.236593][ T411] usb 2-1: language id specifier not provided by device, defaulting to English [ 787.276609][T10873] FAULT_INJECTION: forcing a failure. [ 787.276609][T10873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 787.292498][T10873] CPU: 1 PID: 10873 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 787.304029][T10873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 787.313925][T10873] Call Trace: [ 787.317061][T10873] dump_stack_lvl+0x1e2/0x24b [ 787.321579][T10873] ? bfq_pos_tree_add_move+0x43b/0x43b [ 787.326868][T10873] dump_stack+0x15/0x17 [ 787.330851][T10873] should_fail+0x3c6/0x510 [ 787.335104][T10873] should_fail_usercopy+0x1a/0x20 [ 787.340062][T10873] _copy_from_user+0x20/0xd0 [ 787.344495][T10873] raw_ioctl+0xcdf/0x3510 [ 787.348654][T10873] ? ioctl_has_perm+0x3f0/0x560 [ 787.353335][T10873] ? audio_source_pcm_show+0xd0/0xd0 [ 787.358460][T10873] ? has_cap_mac_admin+0x3c0/0x3c0 [ 787.363498][T10873] ? finish_fault+0xaf0/0xaf0 [ 787.368015][T10873] ? selinux_file_ioctl+0x3cc/0x540 [ 787.373040][T10873] ? selinux_file_alloc_security+0x120/0x120 [ 787.378860][T10873] ? __fget_files+0x31e/0x380 [ 787.383368][T10873] ? security_file_ioctl+0x84/0xb0 [ 787.388317][T10873] ? audio_source_pcm_show+0xd0/0xd0 [ 787.393436][T10873] __se_sys_ioctl+0x114/0x190 [ 787.397947][T10873] __x64_sys_ioctl+0x7b/0x90 [ 787.402369][T10873] do_syscall_64+0x34/0x70 [ 787.406632][T10873] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 787.412348][T10873] RIP: 0033:0x7f3a62af2b0b [ 787.416782][T10873] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 787.436222][T10873] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 787.444477][T10873] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 787.452285][T10873] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 787.460084][T10873] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 787.467906][T10873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 787.475804][T10873] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 787.496591][ T7031] usb 5-1: string descriptor 0 read error: -71 [ 787.503260][ T7031] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 787.512368][ T7031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.536677][ T7031] usb 5-1: can't set config #1, error -71 [ 787.542863][ T7031] usb 5-1: USB disconnect, device number 118 02:43:11 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000ff2505a1a440000102030109023b00010100300009040000030206000605240600000d240f010400000000000000000905820200000900000905030200000700000000000000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x3009}}, {0x0, 0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000ff2505a1a440000102030109023b00010100300009040000030206000605240600000d240f010400000000000000000905820200000900000905030200000700000000000000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x3009}}, {0x0, 0x0}]}) (async) [ 787.626605][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 787.637709][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 787.647797][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 787.657884][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 787.667922][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 787.677827][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:12 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 63) [ 787.936595][ T411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 787.945721][ T411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.953999][ T411] usb 2-1: Product: Ж 02:43:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x80000001, 0x2, 0x80000000, 0xffffffff, 0x7, "d6a173566b78fb3df232cff73c9fbc38110bf5"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001019c3000090400030302060006052406000005240000100d240f010400000000000000000905810308000200100905820200000900ff090503022000070009"], &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x6, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x0, 0x0}, {0x0, 0x0}, {0xdb, &(0x7f0000000240)=@string={0xdb, 0x3, "ed57d9dd17dcaf9a6ff14e236512706a8d13806d3779289563e16145b4028b151f8415161d72444510ef20079efa540d541018e7b26419a6c27036ab35639fd1cc684a1e04b410c98d6780e7c35f612ead0e0ed015920e550da1a6cab493f0023b3f7ec94eef86a4a6f99f8c3a428ff63a9a9e0f98d9897a711a3ed0ea1a74589a9ededa732dabed7bd94e3f36e9a6addd11796b3b9f3ca594c1101b4fe34b4dbc8b1e29e641db6c9519af05a8aa3e547d37b95efcbf1e9c04054de2afc0a5727127dc7badcac39bf8050440b5e8f6f4bdeb2ff960f42f4092"}}]}) ioctl$TCSBRK(r0, 0x5409, 0x1f) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 02:43:12 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async, rerun: 64) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000ff2505a1a440000102030109023b00010100300009040000030206000605240600000d240f010400000000000000000905820200000900000905030200000700000000000000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x3009}}, {0x0, 0x0}]}) (rerun: 64) [ 788.046609][ T417] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 788.055649][ T417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 788.063864][ T417] usb 4-1: Product: syz [ 788.068136][ T417] usb 4-1: SerialNumber: syz [ 788.276798][ T411] usb 2-1: bad CDC descriptors [ 788.282327][ T411] usb 2-1: USB disconnect, device number 106 [ 788.286521][ T15] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 788.346938][ T417] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 788.361244][ T417] usb 4-1: USB disconnect, device number 103 02:43:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x80000001, 0x2, 0x80000000, 0xffffffff, 0x7, "d6a173566b78fb3df232cff73c9fbc38110bf5"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001019c3000090400030302060006052406000005240000100d240f010400000000000000000905810308000200100905820200000900ff090503022000070009"], &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x6, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x0, 0x0}, {0x0, 0x0}, {0xdb, &(0x7f0000000240)=@string={0xdb, 0x3, "ed57d9dd17dcaf9a6ff14e236512706a8d13806d3779289563e16145b4028b151f8415161d72444510ef20079efa540d541018e7b26419a6c27036ab35639fd1cc684a1e04b410c98d6780e7c35f612ead0e0ed015920e550da1a6cab493f0023b3f7ec94eef86a4a6f99f8c3a428ff63a9a9e0f98d9897a711a3ed0ea1a74589a9ededa732dabed7bd94e3f36e9a6addd11796b3b9f3ca594c1101b4fe34b4dbc8b1e29e641db6c9519af05a8aa3e547d37b95efcbf1e9c04054de2afc0a5727127dc7badcac39bf8050440b5e8f6f4bdeb2ff960f42f4092"}}]}) ioctl$TCSBRK(r0, 0x5409, 0x1f) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 02:43:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2301002, 0x0) umount2(&(0x7f00000005c0)='./file0\x00', 0x5) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400b4, &(0x7f00000003c0)=ANY=[@ANYBLOB=',f,context=']) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="03206055bf5bf4ca612ee0d5c3313a0000f41c3e5c210372"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000008c0)=0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x100030, r0, 0x4d2b9000) process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002dc0)=""/139, 0x8b}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) r7 = fsmount(0xffffffffffffffff, 0x1, 0x9) r8 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0x80084504, 0x0) sendmmsg$unix(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)="b2e2f9db6969ab614cc2cca253b3de82e8c066f241e4c390e4b7d8743a098d082bf7f8ca4cd98139b94d61ce10e5e844168e86f00f7f82631e78e61fcc57b73b04a9094fc06e7750531563aff6e6989df55c0d9d1e9865d6fe3326b9e9aac77e10ac329a44e2b0196658ab1ae0b9ded1be63", 0x72}, {&(0x7f0000000680)="ff958eb38adb423b89691fe6cfc7908f0239527efe219787b22ec8e06f0c9415296e97521144f88780d3c376f7b5903cdfd4b4976e62c2ceb7aa8f7202e7cc0e5d65e52da76c67d2058a72048b963a9c50e083147a50c5719453c2a8ea14d2c77d022e9c50b927030c90007b2bf29b147b63d2615f2c41c13345ae9099eeadb4721380871551687007b2ba304760e21271f6cb4215a6", 0x96}, {&(0x7f0000000740)="14c617a37a5c4c85181d5f064c5ba1aa5fe652ea980b8e3e18167981115b189635fb6692f2b9f98dc49978188e1dbede3862e3e2d3dc3689df0106463cc6666630a5c7e5e76bdc389550803864c6f8593557314fd6248cc3ab29e9601dfacf339759707812f67831703b8eb013ece621441cee3819452ce76ae536c4d1fcd6ecd3c88cf1493f61db3304615e5e28db59455dad54a6596bbd0662cdadf75cac642c440b7dc81fcc2b66c1979391a0c4d4", 0xb0}, {&(0x7f0000000800)="f72f2ff539680aa10bab11bc9abd3683ac4afde1c365fc76aefd3bac7d061067051bfa64a5a2da0036de02fb3435d827125810903e7ac98511421f21081e3266c6213367e4e7cf421f18f26e09c3355a834bf76b388f52f36080", 0x5a}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r1, r7, r1, r1, r1, r8, r2]}}], 0xb8, 0x20000010}}], 0x1, 0x4000000) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) pwritev2(r1, &(0x7f0000000480)=[{&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="bf7b21aec0f5aeca6d248ee9a9cada9159dc29375a9847a57b8af762fede68429dccaf7f655015daa3d074fd432fb4f4521b4a00dfe7d16431a9c5f25bd031c5450150d7e66ec1fd4f5f09ae52090bb353110b36bb0c3b0d05095379dc65826de1da46457fc1b5dc830fd562570d4e93634ad89d9ffcb1a7f7", 0x79}, {&(0x7f0000000380)="14b4dc3db8696eb55f1cbae3796dee83d6329f3d66e1305d448fddbe53089a1e014c407e8a74841268d6a9d7ace1934352b5a36ae0589532d319e8a7e10f3122558114e6d173d339a163e454e4fa787b9bb8ae66ca5953f7e0f8a739c8206ffc155bdf116ace8aab2669dba11cc49c1e5a27e1a80256f7e85416282bd9fda91353fde1c9a3e9a21e8c8607a1f8180799251f58391fb1f324bf46995a510f475ad349bd1a5ed3e0d2a2a8f3be6de658caeb61c5ca6824b72a885b042aa19aac48ad6870", 0xc3}], 0x3, 0x4, 0x3, 0x7) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) fcntl$setlease(r11, 0x400, 0x1) ftruncate(r11, 0x0) ioctl$TCSETSF2(r11, 0x402c542d, &(0x7f0000000580)={0x81, 0x7, 0x14, 0x5, 0xd3, "6b7e3928eb520f1427f160464a1c027f6d950a", 0x2, 0x7ff}) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) [ 788.681516][ T24] audit: type=1400 audit(1709952193.043:193): avc: denied { remount } for pid=10899 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 788.701396][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 788.725308][T10900] SELinux: security_context_str_to_sid() failed for (dev sda1, type ext4) errno=-22 02:43:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioprio_get$uid(0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@acquire={0x17c, 0x17, 0x100, 0x70bd28, 0x25dfdbfc, {{@in=@remote, 0x4d4, 0xff}, @in6=@loopback, {@in6=@private2, @in6=@loopback, 0x0, 0x400, 0x4e23, 0x0, 0x2, 0x80, 0x0, 0x73}, {{@in=@private=0xa010102, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x7, 0x4e24, 0xe, 0x2, 0xa0, 0x20}, {0x6, 0x2, 0xffffffffffffffff, 0x9, 0x200, 0x1, 0x80000000}, {0xffffffffffffffb3, 0x5, 0x7, 0x7fffffff}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x1}, 0x45ac, 0x5, 0x6}, [@lastused={0xc, 0xf, 0x10000}, @replay_thresh={0x8, 0xb, 0xffffff00}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, '\x00', 0x24}, @in6=@loopback, 0x0, 0xa}}, @offload={0xc}, @replay_thresh={0x8, 0xb, 0x3}]}, 0x17c}, 0x1, 0x0, 0x0, 0x44040}, 0x4008885) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) statx(0xffffffffffffffff, &(0x7f0000001ac0)='./file0\x00', 0x800, 0x10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)=0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001c40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000003c80)='./file0\x00', 0x100, 0x4, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003dc0)={0x0}, &(0x7f0000003e00)=0xc) read$FUSE(0xffffffffffffffff, &(0x7f0000003e40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000005e80)='./file0\x00', 0x400, 0x7ff, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005fc0)=0x0) r14 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006480)={0x0, 0x0}) getresuid(&(0x7f0000006500)=0x0, &(0x7f0000006540), &(0x7f0000006580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000065c0)={0x0, 0x0, 0x0}, &(0x7f0000006600)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000300)="3b104848e58177c85f8df7fc1308ef7c8208c959e2ea61f71eae8d62a6", 0x1d}, {&(0x7f0000000340)="137ca311c4c9a672537e885466c45445090e7fb7807669ed945b0536dacd455d4f4cb04350154991406c5a279b9cb99099b69db2bdad87aad53b60be061aa1d7421c8f8c0dea5c26376797a27caa36ee1a2aca3133c551906394318bb92ba0e3fd5787faebaf4b99d3fc5df65bfbfa11b1c1816f8c5ce5388b82d767baa751dc5c4823fb5547007761286e6493ea866379e88fe1d51d64ade5b440b1dbcb94bb119e1be98f3827380c631eedae7be389f4bd033e2a4e84e8c085c0821398e7a2df3a5d6e167f", 0xc6}, {&(0x7f0000000440)="4f5363e487907597920cf26ca94c54a480a8ac34c583aca2ae4f9689949d3c9067608fd0d4e2828bd30774d6bec1f29d3658303025853511937108a3e8240361652969970cb8001f435a966fa7d4ac85f0667d0c46cdd4dc8322d89707da42ee7f35d0e95429ee22118ed37bc700b9cdf9e820aaa033e7f7b882e7889420e79b706513b94db824f1c95c41a1c44e907b5d4fe64d185b4a3c7248ae685ff70c7034078facc9bb43686054237829e28d449f794031266befeecd4e", 0xba}], 0x3, 0x0, 0x0, 0x80}}, {{&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000ec0)="afec108cad3f2cd40e7d82f35606e8e55ff3d80eca2eac21b68ba70ec74d8fc5e385cb8d053a6d6239f05157e73e46e508f578bde2fec6f5f14a792f49217dcdce3e81a21835229101a83d275856bbc6edc88e558922b4470d8771736a00dfe36749fc53dc9c3efced5addc715411c4cabf4780d7e7642051d10018fdf7352f95cb1f2ba242e88529b802c2f02ccb93b98f4f66dacd5e97d1c0cbd712b81b436e458d3233a7264fe6a597354f3906047c5f6fc28991cb6efc01264", 0xbb}, {&(0x7f0000000f80)="3e9529d30cb42314cba194da210a4736a10f03b2b5aba25e6458bc2ac925d14c8c68756ae15cf2260b8f19a4a538c2ba22fa9ec615ddeab605a58c7f0b7dfecf0ad1c6f88b8014479316bfe2c5ea8b7ee498535269bac29b5a579f3fb14744e7697d17eaac03aead2b04a8b176565a61218b22dae1c78716eb2ee3a97cad3c1fcac8bc6fb01f0ebe5a0f18ed", 0x8c}, {&(0x7f0000001040)="c083a63c33d16b287baf0b21e37e5a8c063b70069fa359e945335262f617a99aa30d420154f877376690fbff2c842b", 0x2f}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="0710f421557d638c2781fcb62ea24dc0967a4b9ac61a5f8dedd57b577139e34428bcf0587798ccb296510e6812", 0x2d}, {&(0x7f0000001100)="29a805bcfd3806df303215e62e969ff62622aecf2d4961c9b54cf6eceda3bf926a196d24330ffc2b49c8dff3bc917680befc79773be87b95c1d000133a0b9d46543686e0491c1eec206c397b881ce3bf71b511d1aebe277407a09de66a7b36dab1d83938385c73018389381bfa41e739a081150d", 0x74}, {&(0x7f0000001180)="4da8103e50579d84a69776bff1158c59cc299f39e7a5c005630b07337705b87db320a1e2d285044d22e2207009efb0c7181cf86e607c33924cbf7eab5550bd88a3d6d46074ec9a63dead6d889566eadd0a05dff72968f0c8cde1fdb2a4c9c9eb50836b6a92e3099785ebe90fbb1647c7ddbb70a27984fde0cf62aeaf6e2cc8c29cb4462c371e5f027199b2dfa5a0841f3d250151ed4b796593c7064443b8eb92", 0xa0}], 0x7, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}], 0x130, 0x20000044}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)="d45613ea556bc0a21fe4206e46b5e5f80129873bf835cb0821532e21d56c465b7829d13bc23f197d372d0b7e4fc46856a113e6d6ad9b5bd3ca418b36696805043d30b5b4d3a53b0576a833103e297afa21e360159da8a35cb838", 0x5a}, {&(0x7f0000001780)="bb83df626b0eb07eae6e60644200e5403cab1fa1e09a23d6e1c1a8bb5088845abc58", 0x22}], 0x3, &(0x7f00000018c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x55}}, {{&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001980)="3b984547a10b54bbcd074d39851488d0780e836e53e7b8b05e0254a161ed91fbfaf62392a321d968a6c1c09222ea2f8d4f287f6f66892dbe313ef540ad91bfe5f2", 0x41}], 0x1, &(0x7f0000006080)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r13, r15, r16}}}], 0xd0, 0x24008010}}, {{&(0x7f0000006180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006200)="e5cd59a25c87e26cba42ea609499de9db4c2c593e7ac85c474baa9a094376f20346848b79b8f126a953ebceb4635e2b5a3ea33812a4103d37a50764bfc4d3dacfc96fed76806117c9e532921c8aafbb7568455deccf6069a697500828a3819ff6a38786d0f9e2571ad562c54e0f5ed90627b8d660de85fe24499dbb18aa763470c27588e208838ac16648f977df673caf268c2349364ae879778704594ba0f7ceaf9673a38722643aea2555dd95236991a88d59a4435139e62186b1ee49f036b7e069c602f1337b3d11ecec2df01", 0xce}, {&(0x7f0000006300)="406f7e7dd088309925b4c94a3ba7e82d26e23b688ad556decda924cccc668786b09a8b0e84048b1aac6a5416c5af6ef071dcc694df252c99d5f73e3876549e1027dab9a5c06fccd75e7768f72013bbce42617ee896ab786dc44c425f2e670cc146599577f970fce76e34f2ff92581029a681c340f16b8a5250200bf181ff574963d664bd443bddd6eaa8b5", 0x8b}], 0x2, &(0x7f0000006640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r17, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}], 0x40, 0x48000}}], 0x5, 0x4840) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe03ef"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x464, &(0x7f0000000980)={[{0xa3, 0x4e00, "14fb0e654e33a5653207279f6dd9b7a1d232a782fdc2d6a7b7e1e0f48f9a02de689a4752c50dde365e2c2515d05f52a5507eba82d182cb4e971d1222637e157edfbf749beb3817d03112cc4a128648906322308913059d50940794d365b59de2ab0cec1a6bd7ec7193dc0240836d776f06648b1e9de518dc428dcef1266f9bc37730e4775676aff5679b943fe7b59709fb930f873c6e23663b4f3e04eb2bc79da9a92d"}, {0xd6, 0x4e00, "9373c990ba0bff5324e40f8b3bc28e99c98e9624657f7eacf273c6f3241650a408700792cab88ea80836e03b8363ac7df17a3bd91d248ddc0fef9916489b2d3e6ce92926d9bbe469d35ef47357ad9dc2896093d6ec2119287e25d2a73f8838a54d13ec84780299f6572373a3e8ac511727e6ddaea2f40a893fa613e0de9d9f7feb4312eef7eccd778117550b3152affd56e2a8057a919a8c9b8c607bcf5663650f95fc6090c8bd7a283f111c490dea131991219a212956a7dd3fcae3b11241b4ed6ab9924603050b4abb38f0008eab2ad775985e42ca"}, {}, {0xc0, 0x4e00, "fc557640f8c8f55c7d2cfff17f0da781fe1e35340036898adf6a5c18d2c53c187890510b4551c679edd4fd84918e5d99b32b5ce5ccd0d69bee5333f45275bfbbd4bab0caadcd0f24269e8e57467b86df713dffbf55302a1591cc49f4eedf27afa91bde38e655a3193f3f89766d2748f185f45491044c7558bbb7bb230bf3a53543d88aff66a7fbe7ae1228a90e863eb4f2751bf4eec5879ea3df688386a25f3f51731dbb4297416c77ecdb623a16a08b20ab4e9dc87ced6f7f75f9898a831692"}, {0xef, 0x4e00, "4a322e7f75a9a958fa3060629131c162a02565666f244cbfa92be05378cc530d2aae5b1eb97fc429c1c096305e7f12fd8b330f038b95229a733a939f0e2824d3375254b9080ed4c583589b9ed23f107a10f9127a9343f49a3f2154fe222661be93d020394e5abbf236a72a580ecc7c9bc0da1e4aef160df569d0e9462b4044bf177750a4bc472fcb567377c0ec2ec13846cf6792e5eb66b46c7f7db6164a57a1217716ccdf1f7c2d6189dca37731aa3d2a667455780a548e7e8d6299efe59a2f215d6898bf3fe875c3ba7630d8b4c17e9b18993035920c1392a65600fa04a8168c6c99f6368f306d98f62b8ed93f7b"}, {0xd7, 0x4e00, "ca3834117d469510683e4a0539a169477bdb346617965830ddf35ee20b05139de8f4b7e00880967a1459df8764d801ead9cbb37a5ba8c5c242223876eb6f3cb97cc68204962d671ecb4ad5d67260f09a2ab3fb479d83198640b214b663345526e74faa9cb0134e571ee4372b32bbdfd1735e211090a38563fc9c7d3d3342abcb7de33acb70f4dc1b8d4e0798d8b02dae028f0bb5a8a954f96edc33026430444ec3a1281955a6719595f31180e88438793e975cee621865a5ec8c253815688cd622ada056be8ad945334e18bcf0c1fc486fb83ace66df52"}, {0xf, 0x4e00, "1bc032a210f714ee2d3e33ae921b69"}, {0x30, 0x4e00, "35ecac6e714948e5a8555c319b6bd922dce06b42a7d6e29cc30cc75c796286d6533e825a5a0dbd1fdc4d50bccf0c7d90"}]}) 02:43:13 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 788.996559][T10890] FAULT_INJECTION: forcing a failure. [ 788.996559][T10890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 789.009493][ T417] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 789.016972][T10890] CPU: 1 PID: 10890 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 789.028411][T10890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 789.038302][T10890] Call Trace: [ 789.041439][T10890] dump_stack_lvl+0x1e2/0x24b [ 789.045949][T10890] ? bfq_pos_tree_add_move+0x43b/0x43b [ 789.051241][T10890] ? __down_common+0x2f6/0x530 [ 789.055845][T10890] ? __kasan_check_write+0x14/0x20 [ 789.060792][T10890] dump_stack+0x15/0x17 [ 789.064778][T10890] should_fail+0x3c6/0x510 [ 789.069035][T10890] should_fail_usercopy+0x1a/0x20 [ 789.073894][T10890] _copy_to_user+0x20/0x90 [ 789.078145][T10890] raw_ioctl+0x2189/0x3510 [ 789.082403][T10890] ? audio_source_pcm_show+0xd0/0xd0 [ 789.087528][T10890] ? has_cap_mac_admin+0x3c0/0x3c0 [ 789.092469][T10890] ? finish_fault+0xaf0/0xaf0 [ 789.096987][T10890] ? selinux_file_ioctl+0x3cc/0x540 [ 789.102041][T10890] ? selinux_file_alloc_security+0x120/0x120 [ 789.107839][T10890] ? __fget_files+0x31e/0x380 [ 789.112351][T10890] ? security_file_ioctl+0x84/0xb0 [ 789.117293][T10890] ? audio_source_pcm_show+0xd0/0xd0 [ 789.122412][T10890] __se_sys_ioctl+0x114/0x190 [ 789.126932][T10890] __x64_sys_ioctl+0x7b/0x90 [ 789.131359][T10890] do_syscall_64+0x34/0x70 [ 789.135614][T10890] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 789.141337][T10890] RIP: 0033:0x7f3a62af2b0b [ 789.145585][T10890] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 789.165027][T10890] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 789.173271][T10890] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 789.176576][ T404] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 789.181078][T10890] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 02:43:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x80000001, 0x2, 0x80000000, 0xffffffff, 0x7, "d6a173566b78fb3df232cff73c9fbc38110bf5"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001019c3000090400030302060006052406000005240000100d240f010400000000000000000905810308000200100905820200000900ff090503022000070009"], &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x6, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x83e}}, {0x0, 0x0}, {0x0, 0x0}, {0xdb, &(0x7f0000000240)=@string={0xdb, 0x3, "ed57d9dd17dcaf9a6ff14e236512706a8d13806d3779289563e16145b4028b151f8415161d72444510ef20079efa540d541018e7b26419a6c27036ab35639fd1cc684a1e04b410c98d6780e7c35f612ead0e0ed015920e550da1a6cab493f0023b3f7ec94eef86a4a6f99f8c3a428ff63a9a9e0f98d9897a711a3ed0ea1a74589a9ededa732dabed7bd94e3f36e9a6addd11796b3b9f3ca594c1101b4fe34b4dbc8b1e29e641db6c9519af05a8aa3e547d37b95efcbf1e9c04054de2afc0a5727127dc7badcac39bf8050440b5e8f6f4bdeb2ff960f42f4092"}}]}) ioctl$TCSBRK(r0, 0x5409, 0x1f) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 789.181087][T10890] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 789.181095][T10890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 789.181102][T10890] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 789.188688][ T411] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 789.246555][ T15] usb 5-1: string descriptor 0 read error: -71 [ 789.252760][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 789.268849][ T15] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.316548][ T15] usb 5-1: can't set config #1, error -71 [ 789.322735][ T15] usb 5-1: USB disconnect, device number 119 [ 789.546615][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 789.557590][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 789.567512][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 789.578937][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 789.588636][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 789.598328][ T411] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 789.606580][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 789.608476][ T411] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 789.628658][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 789.632312][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 789.651133][ T411] usb 2-1: config 1 interface 0 has no altsetting 0 [ 789.654561][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 789.670910][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 789.681791][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 02:43:14 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x40000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:14 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 64) [ 789.691510][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 789.696586][ T411] usb 2-1: language id specifier not provided by device, defaulting to English [ 789.896578][ T417] usb 1-1: language id specifier not provided by device, defaulting to English [ 790.016627][ T586] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 790.096568][ T404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 790.105642][ T404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.113847][ T404] usb 4-1: Product: syz [ 790.118146][ T404] usb 4-1: SerialNumber: syz 02:43:14 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x40000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 790.276607][ T411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 790.285490][ T411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.296651][ T411] usb 2-1: Product: Ж [ 790.396837][ T404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 790.404991][ T404] usb 4-1: USB disconnect, device number 104 [ 790.416643][ T586] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 790.529563][ T417] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 790.540249][ T417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.548097][ T417] usb 1-1: Product: Ж [ 790.636745][ T411] usb 2-1: bad CDC descriptors [ 790.650969][ T411] usb 2-1: USB disconnect, device number 107 [ 790.708372][T10913] FAULT_INJECTION: forcing a failure. [ 790.708372][T10913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.722005][T10913] CPU: 0 PID: 10913 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 790.733534][T10913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 790.743434][T10913] Call Trace: [ 790.746561][T10913] dump_stack_lvl+0x1e2/0x24b [ 790.751075][T10913] ? bfq_pos_tree_add_move+0x43b/0x43b [ 790.756373][T10913] ? ____kasan_slab_free+0x12c/0x160 [ 790.761485][T10913] dump_stack+0x15/0x17 [ 790.765474][T10913] should_fail+0x3c6/0x510 [ 790.769726][T10913] should_fail_usercopy+0x1a/0x20 [ 790.774595][T10913] _copy_from_user+0x20/0xd0 [ 790.779025][T10913] raw_ioctl+0x5f2/0x3510 [ 790.783180][T10913] ? do_vfs_ioctl+0x798/0x1a30 [ 790.787781][T10913] ? ioctl_has_perm+0x3f0/0x560 [ 790.792458][T10913] ? audio_source_pcm_show+0xd0/0xd0 [ 790.797583][T10913] ? has_cap_mac_admin+0x3c0/0x3c0 [ 790.802536][T10913] ? finish_fault+0xaf0/0xaf0 [ 790.807040][T10913] ? selinux_file_ioctl+0x3cc/0x540 [ 790.812071][T10913] ? selinux_file_alloc_security+0x120/0x120 [ 790.817887][T10913] ? __fget_files+0x31e/0x380 [ 790.822449][T10913] ? security_file_ioctl+0x84/0xb0 [ 790.827350][T10913] ? audio_source_pcm_show+0xd0/0xd0 [ 790.832468][T10913] __se_sys_ioctl+0x114/0x190 [ 790.836989][T10913] __x64_sys_ioctl+0x7b/0x90 [ 790.841410][T10913] do_syscall_64+0x34/0x70 [ 790.845661][T10913] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 790.851388][T10913] RIP: 0033:0x7f3a62af2b0b [ 790.855652][T10913] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 790.875284][T10913] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.883515][T10913] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 790.891432][T10913] RDX: 00007f3a61872060 RSI: 0000000040085503 RDI: 0000000000000005 [ 790.899382][T10913] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 02:43:15 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x40000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 790.907160][T10913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 790.914957][T10913] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 790.956608][ T586] usb 5-1: string descriptor 0 read error: -71 [ 790.962780][ T586] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 790.973764][ T586] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.982847][ T417] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 790.990903][ T417] usb 1-1: USB disconnect, device number 113 02:43:15 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x6000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 791.026602][ T586] usb 5-1: can't set config #1, error -71 [ 791.036711][ T586] usb 5-1: USB disconnect, device number 120 02:43:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) ioprio_get$uid(0x3, 0x0) (async) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@acquire={0x17c, 0x17, 0x100, 0x70bd28, 0x25dfdbfc, {{@in=@remote, 0x4d4, 0xff}, @in6=@loopback, {@in6=@private2, @in6=@loopback, 0x0, 0x400, 0x4e23, 0x0, 0x2, 0x80, 0x0, 0x73}, {{@in=@private=0xa010102, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x7, 0x4e24, 0xe, 0x2, 0xa0, 0x20}, {0x6, 0x2, 0xffffffffffffffff, 0x9, 0x200, 0x1, 0x80000000}, {0xffffffffffffffb3, 0x5, 0x7, 0x7fffffff}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x1}, 0x45ac, 0x5, 0x6}, [@lastused={0xc, 0xf, 0x10000}, @replay_thresh={0x8, 0xb, 0xffffff00}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, '\x00', 0x24}, @in6=@loopback, 0x0, 0xa}}, @offload={0xc}, @replay_thresh={0x8, 0xb, 0x3}]}, 0x17c}, 0x1, 0x0, 0x0, 0x44040}, 0x4008885) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) (async) r2 = getpgid(0x0) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) statx(0xffffffffffffffff, &(0x7f0000001ac0)='./file0\x00', 0x800, 0x10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)=0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000001c40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) statx(0xffffffffffffff9c, &(0x7f0000003c80)='./file0\x00', 0x100, 0x4, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003dc0)={0x0}, &(0x7f0000003e00)=0xc) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000003e40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) statx(0xffffffffffffff9c, &(0x7f0000005e80)='./file0\x00', 0x400, 0x7ff, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005fc0)=0x0) (async) r14 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) (async) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006480)={0x0, 0x0}) (async) getresuid(&(0x7f0000006500)=0x0, &(0x7f0000006540), &(0x7f0000006580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000065c0)={0x0, 0x0, 0x0}, &(0x7f0000006600)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000300)="3b104848e58177c85f8df7fc1308ef7c8208c959e2ea61f71eae8d62a6", 0x1d}, {&(0x7f0000000340)="137ca311c4c9a672537e885466c45445090e7fb7807669ed945b0536dacd455d4f4cb04350154991406c5a279b9cb99099b69db2bdad87aad53b60be061aa1d7421c8f8c0dea5c26376797a27caa36ee1a2aca3133c551906394318bb92ba0e3fd5787faebaf4b99d3fc5df65bfbfa11b1c1816f8c5ce5388b82d767baa751dc5c4823fb5547007761286e6493ea866379e88fe1d51d64ade5b440b1dbcb94bb119e1be98f3827380c631eedae7be389f4bd033e2a4e84e8c085c0821398e7a2df3a5d6e167f", 0xc6}, {&(0x7f0000000440)="4f5363e487907597920cf26ca94c54a480a8ac34c583aca2ae4f9689949d3c9067608fd0d4e2828bd30774d6bec1f29d3658303025853511937108a3e8240361652969970cb8001f435a966fa7d4ac85f0667d0c46cdd4dc8322d89707da42ee7f35d0e95429ee22118ed37bc700b9cdf9e820aaa033e7f7b882e7889420e79b706513b94db824f1c95c41a1c44e907b5d4fe64d185b4a3c7248ae685ff70c7034078facc9bb43686054237829e28d449f794031266befeecd4e", 0xba}], 0x3, 0x0, 0x0, 0x80}}, {{&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000ec0)="afec108cad3f2cd40e7d82f35606e8e55ff3d80eca2eac21b68ba70ec74d8fc5e385cb8d053a6d6239f05157e73e46e508f578bde2fec6f5f14a792f49217dcdce3e81a21835229101a83d275856bbc6edc88e558922b4470d8771736a00dfe36749fc53dc9c3efced5addc715411c4cabf4780d7e7642051d10018fdf7352f95cb1f2ba242e88529b802c2f02ccb93b98f4f66dacd5e97d1c0cbd712b81b436e458d3233a7264fe6a597354f3906047c5f6fc28991cb6efc01264", 0xbb}, {&(0x7f0000000f80)="3e9529d30cb42314cba194da210a4736a10f03b2b5aba25e6458bc2ac925d14c8c68756ae15cf2260b8f19a4a538c2ba22fa9ec615ddeab605a58c7f0b7dfecf0ad1c6f88b8014479316bfe2c5ea8b7ee498535269bac29b5a579f3fb14744e7697d17eaac03aead2b04a8b176565a61218b22dae1c78716eb2ee3a97cad3c1fcac8bc6fb01f0ebe5a0f18ed", 0x8c}, {&(0x7f0000001040)="c083a63c33d16b287baf0b21e37e5a8c063b70069fa359e945335262f617a99aa30d420154f877376690fbff2c842b", 0x2f}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="0710f421557d638c2781fcb62ea24dc0967a4b9ac61a5f8dedd57b577139e34428bcf0587798ccb296510e6812", 0x2d}, {&(0x7f0000001100)="29a805bcfd3806df303215e62e969ff62622aecf2d4961c9b54cf6eceda3bf926a196d24330ffc2b49c8dff3bc917680befc79773be87b95c1d000133a0b9d46543686e0491c1eec206c397b881ce3bf71b511d1aebe277407a09de66a7b36dab1d83938385c73018389381bfa41e739a081150d", 0x74}, {&(0x7f0000001180)="4da8103e50579d84a69776bff1158c59cc299f39e7a5c005630b07337705b87db320a1e2d285044d22e2207009efb0c7181cf86e607c33924cbf7eab5550bd88a3d6d46074ec9a63dead6d889566eadd0a05dff72968f0c8cde1fdb2a4c9c9eb50836b6a92e3099785ebe90fbb1647c7ddbb70a27984fde0cf62aeaf6e2cc8c29cb4462c371e5f027199b2dfa5a0841f3d250151ed4b796593c7064443b8eb92", 0xa0}], 0x7, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}], 0x130, 0x20000044}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)="d45613ea556bc0a21fe4206e46b5e5f80129873bf835cb0821532e21d56c465b7829d13bc23f197d372d0b7e4fc46856a113e6d6ad9b5bd3ca418b36696805043d30b5b4d3a53b0576a833103e297afa21e360159da8a35cb838", 0x5a}, {&(0x7f0000001780)="bb83df626b0eb07eae6e60644200e5403cab1fa1e09a23d6e1c1a8bb5088845abc58", 0x22}], 0x3, &(0x7f00000018c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x55}}, {{&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001980)="3b984547a10b54bbcd074d39851488d0780e836e53e7b8b05e0254a161ed91fbfaf62392a321d968a6c1c09222ea2f8d4f287f6f66892dbe313ef540ad91bfe5f2", 0x41}], 0x1, &(0x7f0000006080)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r13, r15, r16}}}], 0xd0, 0x24008010}}, {{&(0x7f0000006180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006200)="e5cd59a25c87e26cba42ea609499de9db4c2c593e7ac85c474baa9a094376f20346848b79b8f126a953ebceb4635e2b5a3ea33812a4103d37a50764bfc4d3dacfc96fed76806117c9e532921c8aafbb7568455deccf6069a697500828a3819ff6a38786d0f9e2571ad562c54e0f5ed90627b8d660de85fe24499dbb18aa763470c27588e208838ac16648f977df673caf268c2349364ae879778704594ba0f7ceaf9673a38722643aea2555dd95236991a88d59a4435139e62186b1ee49f036b7e069c602f1337b3d11ecec2df01", 0xce}, {&(0x7f0000006300)="406f7e7dd088309925b4c94a3ba7e82d26e23b688ad556decda924cccc668786b09a8b0e84048b1aac6a5416c5af6ef071dcc694df252c99d5f73e3876549e1027dab9a5c06fccd75e7768f72013bbce42617ee896ab786dc44c425f2e670cc146599577f970fce76e34f2ff92581029a681c340f16b8a5250200bf181ff574963d664bd443bddd6eaa8b5", 0x8b}], 0x2, &(0x7f0000006640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r17, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}], 0x40, 0x48000}}], 0x5, 0x4840) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe03ef"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x464, &(0x7f0000000980)={[{0xa3, 0x4e00, "14fb0e654e33a5653207279f6dd9b7a1d232a782fdc2d6a7b7e1e0f48f9a02de689a4752c50dde365e2c2515d05f52a5507eba82d182cb4e971d1222637e157edfbf749beb3817d03112cc4a128648906322308913059d50940794d365b59de2ab0cec1a6bd7ec7193dc0240836d776f06648b1e9de518dc428dcef1266f9bc37730e4775676aff5679b943fe7b59709fb930f873c6e23663b4f3e04eb2bc79da9a92d"}, {0xd6, 0x4e00, "9373c990ba0bff5324e40f8b3bc28e99c98e9624657f7eacf273c6f3241650a408700792cab88ea80836e03b8363ac7df17a3bd91d248ddc0fef9916489b2d3e6ce92926d9bbe469d35ef47357ad9dc2896093d6ec2119287e25d2a73f8838a54d13ec84780299f6572373a3e8ac511727e6ddaea2f40a893fa613e0de9d9f7feb4312eef7eccd778117550b3152affd56e2a8057a919a8c9b8c607bcf5663650f95fc6090c8bd7a283f111c490dea131991219a212956a7dd3fcae3b11241b4ed6ab9924603050b4abb38f0008eab2ad775985e42ca"}, {}, {0xc0, 0x4e00, "fc557640f8c8f55c7d2cfff17f0da781fe1e35340036898adf6a5c18d2c53c187890510b4551c679edd4fd84918e5d99b32b5ce5ccd0d69bee5333f45275bfbbd4bab0caadcd0f24269e8e57467b86df713dffbf55302a1591cc49f4eedf27afa91bde38e655a3193f3f89766d2748f185f45491044c7558bbb7bb230bf3a53543d88aff66a7fbe7ae1228a90e863eb4f2751bf4eec5879ea3df688386a25f3f51731dbb4297416c77ecdb623a16a08b20ab4e9dc87ced6f7f75f9898a831692"}, {0xef, 0x4e00, "4a322e7f75a9a958fa3060629131c162a02565666f244cbfa92be05378cc530d2aae5b1eb97fc429c1c096305e7f12fd8b330f038b95229a733a939f0e2824d3375254b9080ed4c583589b9ed23f107a10f9127a9343f49a3f2154fe222661be93d020394e5abbf236a72a580ecc7c9bc0da1e4aef160df569d0e9462b4044bf177750a4bc472fcb567377c0ec2ec13846cf6792e5eb66b46c7f7db6164a57a1217716ccdf1f7c2d6189dca37731aa3d2a667455780a548e7e8d6299efe59a2f215d6898bf3fe875c3ba7630d8b4c17e9b18993035920c1392a65600fa04a8168c6c99f6368f306d98f62b8ed93f7b"}, {0xd7, 0x4e00, "ca3834117d469510683e4a0539a169477bdb346617965830ddf35ee20b05139de8f4b7e00880967a1459df8764d801ead9cbb37a5ba8c5c242223876eb6f3cb97cc68204962d671ecb4ad5d67260f09a2ab3fb479d83198640b214b663345526e74faa9cb0134e571ee4372b32bbdfd1735e211090a38563fc9c7d3d3342abcb7de33acb70f4dc1b8d4e0798d8b02dae028f0bb5a8a954f96edc33026430444ec3a1281955a6719595f31180e88438793e975cee621865a5ec8c253815688cd622ada056be8ad945334e18bcf0c1fc486fb83ace66df52"}, {0xf, 0x4e00, "1bc032a210f714ee2d3e33ae921b69"}, {0x30, 0x4e00, "35ecac6e714948e5a8555c319b6bd922dce06b42a7d6e29cc30cc75c796286d6533e825a5a0dbd1fdc4d50bccf0c7d90"}]}) [ 791.326519][ T7031] usb 4-1: new high-speed USB device number 105 using dummy_hcd 02:43:15 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x7400, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:15 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 65) 02:43:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2301002, 0x0) (async) umount2(&(0x7f00000005c0)='./file0\x00', 0x5) (async) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400b4, &(0x7f00000003c0)=ANY=[@ANYBLOB=',f,context=']) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="03206055bf5bf4ca612ee0d5c3313a0000f41c3e5c210372"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000008c0)=0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x100030, r0, 0x4d2b9000) process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002dc0)=""/139, 0x8b}], 0x1, 0x0) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) (async) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) r7 = fsmount(0xffffffffffffffff, 0x1, 0x9) r8 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0x80084504, 0x0) (async) sendmmsg$unix(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)="b2e2f9db6969ab614cc2cca253b3de82e8c066f241e4c390e4b7d8743a098d082bf7f8ca4cd98139b94d61ce10e5e844168e86f00f7f82631e78e61fcc57b73b04a9094fc06e7750531563aff6e6989df55c0d9d1e9865d6fe3326b9e9aac77e10ac329a44e2b0196658ab1ae0b9ded1be63", 0x72}, {&(0x7f0000000680)="ff958eb38adb423b89691fe6cfc7908f0239527efe219787b22ec8e06f0c9415296e97521144f88780d3c376f7b5903cdfd4b4976e62c2ceb7aa8f7202e7cc0e5d65e52da76c67d2058a72048b963a9c50e083147a50c5719453c2a8ea14d2c77d022e9c50b927030c90007b2bf29b147b63d2615f2c41c13345ae9099eeadb4721380871551687007b2ba304760e21271f6cb4215a6", 0x96}, {&(0x7f0000000740)="14c617a37a5c4c85181d5f064c5ba1aa5fe652ea980b8e3e18167981115b189635fb6692f2b9f98dc49978188e1dbede3862e3e2d3dc3689df0106463cc6666630a5c7e5e76bdc389550803864c6f8593557314fd6248cc3ab29e9601dfacf339759707812f67831703b8eb013ece621441cee3819452ce76ae536c4d1fcd6ecd3c88cf1493f61db3304615e5e28db59455dad54a6596bbd0662cdadf75cac642c440b7dc81fcc2b66c1979391a0c4d4", 0xb0}, {&(0x7f0000000800)="f72f2ff539680aa10bab11bc9abd3683ac4afde1c365fc76aefd3bac7d061067051bfa64a5a2da0036de02fb3435d827125810903e7ac98511421f21081e3266c6213367e4e7cf421f18f26e09c3355a834bf76b388f52f36080", 0x5a}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r1, r7, r1, r1, r1, r8, r2]}}], 0xb8, 0x20000010}}], 0x1, 0x4000000) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) (async) pwritev2(r1, &(0x7f0000000480)=[{&(0x7f0000000200)="ce56233461af2504c634b80f3173cdcf763b63e55f49807a4aa0e5e8d06c38185697359d03cf0e9aa91b570de686c6af4b448fb6c14b99ff90082e38c5baec0553284526cccc55c2525098bc9d425adf5ec8256b017ccc3f9058f54a7678acf31d53f849e209df8c1b94d5f9defc9d44521ec439afcf58022688a3bd637650add8b83a9ec0f78db99676fae264fef3aaad99f391d89f07774eb70a8d4fcd1193d0a262b206c10d043045c6ece08458a91528ebdb66005c57cef57f47b3d7dfdd18cb04d9194fc591adb6bef7f0add1d85b847d9bf840e07b52381067eb7c9f0fe888026a48a72f41e1b114f1fa18ab5c587a4ade24162600c2c8fb4461334e", 0xff}, {&(0x7f0000000300)="bf7b21aec0f5aeca6d248ee9a9cada9159dc29375a9847a57b8af762fede68429dccaf7f655015daa3d074fd432fb4f4521b4a00dfe7d16431a9c5f25bd031c5450150d7e66ec1fd4f5f09ae52090bb353110b36bb0c3b0d05095379dc65826de1da46457fc1b5dc830fd562570d4e93634ad89d9ffcb1a7f7", 0x79}, {&(0x7f0000000380)="14b4dc3db8696eb55f1cbae3796dee83d6329f3d66e1305d448fddbe53089a1e014c407e8a74841268d6a9d7ace1934352b5a36ae0589532d319e8a7e10f3122558114e6d173d339a163e454e4fa787b9bb8ae66ca5953f7e0f8a739c8206ffc155bdf116ace8aab2669dba11cc49c1e5a27e1a80256f7e85416282bd9fda91353fde1c9a3e9a21e8c8607a1f8180799251f58391fb1f324bf46995a510f475ad349bd1a5ed3e0d2a2a8f3be6de658caeb61c5ca6824b72a885b042aa19aac48ad6870", 0xc3}], 0x3, 0x4, 0x3, 0x7) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) fcntl$setlease(r11, 0x400, 0x1) (async) ftruncate(r11, 0x0) (async) ioctl$TCSETSF2(r11, 0x402c542d, &(0x7f0000000580)={0x81, 0x7, 0x14, 0x5, 0xd3, "6b7e3928eb520f1427f160464a1c027f6d950a", 0x2, 0x7ff}) (async) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) 02:43:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2301002, 0x0) (async) umount2(&(0x7f00000005c0)='./file0\x00', 0x5) (async, rerun: 32) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400b4, &(0x7f00000003c0)=ANY=[@ANYBLOB=',f,context=']) (async, rerun: 32) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="03206055bf5bf4ca612ee0d5c3313a0000f41c3e5c210372"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async, rerun: 32) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) (rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000008c0)=0x2) (async) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x100030, r0, 0x4d2b9000) (async) process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002dc0)=""/139, 0x8b}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) r7 = fsmount(0xffffffffffffffff, 0x1, 0x9) (async) r8 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0x80084504, 0x0) sendmmsg$unix(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)="b2e2f9db6969ab614cc2cca253b3de82e8c066f241e4c390e4b7d8743a098d082bf7f8ca4cd98139b94d61ce10e5e844168e86f00f7f82631e78e61fcc57b73b04a9094fc06e7750531563aff6e6989df55c0d9d1e9865d6fe3326b9e9aac77e10ac329a44e2b0196658ab1ae0b9ded1be63", 0x72}, {&(0x7f0000000680)="ff958eb38adb423b89691fe6cfc7908f0239527efe219787b22ec8e06f0c9415296e97521144f88780d3c376f7b5903cdfd4b4976e62c2ceb7aa8f7202e7cc0e5d65e52da76c67d2058a72048b963a9c50e083147a50c5719453c2a8ea14d2c77d022e9c50b927030c90007b2bf29b147b63d2615f2c41c13345ae9099eeadb4721380871551687007b2ba304760e21271f6cb4215a6", 0x96}, {&(0x7f0000000740)="14c617a37a5c4c85181d5f064c5ba1aa5fe652ea980b8e3e18167981115b189635fb6692f2b9f98dc49978188e1dbede3862e3e2d3dc3689df0106463cc6666630a5c7e5e76bdc389550803864c6f8593557314fd6248cc3ab29e9601dfacf339759707812f67831703b8eb013ece621441cee3819452ce76ae536c4d1fcd6ecd3c88cf1493f61db3304615e5e28db59455dad54a6596bbd0662cdadf75cac642c440b7dc81fcc2b66c1979391a0c4d4", 0xb0}, {&(0x7f0000000800)="f72f2ff539680aa10bab11bc9abd3683ac4afde1c365fc76aefd3bac7d061067051bfa64a5a2da0036de02fb3435d827125810903e7ac98511421f21081e3266c6213367e4e7cf421f18f26e09c3355a834bf76b388f52f36080", 0x5a}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r1, r7, r1, r1, r1, r8, r2]}}], 0xb8, 0x20000010}}], 0x1, 0x4000000) (async) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) (async, rerun: 32) pwritev2(r1, &(0x7f0000000480)=[{&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="bf7b21aec0f5aeca6d248ee9a9cada9159dc29375a9847a57b8af762fede68429dccaf7f655015daa3d074fd432fb4f4521b4a00dfe7d16431a9c5f25bd031c5450150d7e66ec1fd4f5f09ae52090bb353110b36bb0c3b0d05095379dc65826de1da46457fc1b5dc830fd562570d4e93634ad89d9ffcb1a7f7", 0x79}, {&(0x7f0000000380)="14b4dc3db8696eb55f1cbae3796dee83d6329f3d66e1305d448fddbe53089a1e014c407e8a74841268d6a9d7ace1934352b5a36ae0589532d319e8a7e10f3122558114e6d173d339a163e454e4fa787b9bb8ae66ca5953f7e0f8a739c8206ffc155bdf116ace8aab2669dba11cc49c1e5a27e1a80256f7e85416282bd9fda91353fde1c9a3e9a21e8c8607a1f8180799251f58391fb1f324bf46995a510f475ad349bd1a5ed3e0d2a2a8f3be6de658caeb61c5ca6824b72a885b042aa19aac48ad6870", 0xc3}], 0x3, 0x4, 0x3, 0x7) (async, rerun: 32) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) (async) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) fcntl$setlease(r11, 0x400, 0x1) (async) ftruncate(r11, 0x0) (async) ioctl$TCSETSF2(r11, 0x402c542d, &(0x7f0000000580)={0x81, 0x7, 0x14, 0x5, 0xd3, "6b7e3928eb520f1427f160464a1c027f6d950a", 0x2, 0x7ff}) (async) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) [ 791.416531][ T411] usb 2-1: new high-speed USB device number 108 using dummy_hcd 02:43:15 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001010030000904052406000005240000100d240f01040000000000000000090581030000000000090582020000090000090503020000070000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x100c}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 791.478042][ T24] audit: type=1400 audit(1709952195.843:194): avc: denied { read } for pid=10940 comm="syz-executor.0" name="event0" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 791.509612][ T24] audit: type=1400 audit(1709952195.863:195): avc: denied { open } for pid=10940 comm="syz-executor.0" path="/dev/input/event0" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 791.536084][ T24] audit: type=1400 audit(1709952195.863:196): avc: denied { ioctl } for pid=10940 comm="syz-executor.0" path="/dev/input/event0" dev="devtmpfs" ino=163 ioctlcmd=0x4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 791.726527][ T805] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 791.726677][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 791.745055][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 791.755023][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 791.764989][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 791.775043][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 791.784852][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 791.816590][ T411] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 791.827179][ T411] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 791.843512][ T411] usb 2-1: config 1 interface 0 has no altsetting 0 [ 791.896563][ T411] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:16 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x7400, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 791.946645][ T417] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 792.086570][ T805] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 792.206586][ T7031] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 792.215566][ T7031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.223745][ T7031] usb 4-1: Product: syz [ 792.227952][ T7031] usb 4-1: SerialNumber: syz [ 792.316597][T10939] FAULT_INJECTION: forcing a failure. [ 792.316597][T10939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 792.331344][T10939] CPU: 0 PID: 10939 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 792.343088][T10939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 792.353091][T10939] Call Trace: [ 792.356191][T10939] dump_stack_lvl+0x1e2/0x24b [ 792.360697][T10939] ? bfq_pos_tree_add_move+0x43b/0x43b [ 792.365999][T10939] ? ____kasan_slab_free+0x12c/0x160 [ 792.371114][T10939] dump_stack+0x15/0x17 [ 792.375097][T10939] should_fail+0x3c6/0x510 [ 792.379359][T10939] should_fail_usercopy+0x1a/0x20 [ 792.384236][T10939] _copy_from_user+0x20/0xd0 [ 792.388654][T10939] memdup_user+0x5e/0xb0 [ 792.392729][T10939] raw_ioctl+0x1f14/0x3510 [ 792.396990][T10939] ? do_vfs_ioctl+0x798/0x1a30 [ 792.401669][T10939] ? ioctl_has_perm+0x3f0/0x560 [ 792.406352][T10939] ? audio_source_pcm_show+0xd0/0xd0 [ 792.411479][T10939] ? has_cap_mac_admin+0x3c0/0x3c0 [ 792.416415][T10939] ? finish_fault+0xaf0/0xaf0 [ 792.421054][T10939] ? selinux_file_ioctl+0x3cc/0x540 [ 792.426075][T10939] ? selinux_file_alloc_security+0x120/0x120 [ 792.431886][T10939] ? __fget_files+0x31e/0x380 [ 792.436410][T10939] ? security_file_ioctl+0x84/0xb0 [ 792.441434][T10939] ? audio_source_pcm_show+0xd0/0xd0 [ 792.446654][T10939] __se_sys_ioctl+0x114/0x190 [ 792.451179][T10939] __x64_sys_ioctl+0x7b/0x90 [ 792.455587][T10939] do_syscall_64+0x34/0x70 [ 792.459839][T10939] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 792.465562][T10939] RIP: 0033:0x7f3a62af2b0b [ 792.469820][T10939] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 792.489683][T10939] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 792.497934][T10939] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 792.505820][T10939] RDX: 00007f3a61872060 RSI: 0000000040085503 RDI: 0000000000000005 [ 792.513630][T10939] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 792.521601][T10939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 792.529396][T10939] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 792.556542][ T805] usb 5-1: string descriptor 0 read error: -22 [ 792.556933][ T417] usb 1-1: config 1 has an invalid interface number: 5 but max is 0 [ 792.563128][ T805] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 792.580093][ T805] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.588108][ T7031] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 792.592790][ T7031] usb 4-1: USB disconnect, device number 105 [ 792.600835][ T417] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config 02:43:17 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x7400, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 792.619865][ T417] usb 1-1: config 1 has no interface number 0 [ 792.625844][ T417] usb 1-1: config 1 interface 5 altsetting 36 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 792.636978][ T805] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 792.638931][ T417] usb 1-1: config 1 interface 5 has no altsetting 0 [ 792.676605][ T411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 792.689214][ T411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.697186][ T411] usb 2-1: Product: Ж [ 792.841716][ T7031] usb 5-1: USB disconnect, device number 121 [ 793.006729][ T411] usb 2-1: bad CDC descriptors [ 793.012678][ T411] usb 2-1: USB disconnect, device number 108 02:43:17 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x7000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(0x0, &(0x7f0000000380), 0x80000000, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="02084050110200002abd7000fbdbdf250102090000800000f95afc9de1a75423cd9a52cc97348b194d690b55a7a13b9231a652c22a853dd899fe404f904a9e89337c5d50e71a91db2d640ae501c158f232ea4083e99a85526a06e2ac85b71643cb042c84328d24092bef8d5c786e89a64ac0cf3ccc7f5d5c12656805d95163ef586abc955e75c7d5a3d9eff32050e2adaa7a53cd50a7f6317a9f32388a350bf02ab31e119800ecb377f6a3539349a47f1f03606feb10edf62ff6a01b5ee4bcf05791f8c01aa572528d10d65486c4cb846a2107a56c85295591e74ceb9ff72e2083af17401e17b435c43581e9cbd0f91926aee3c311fb88e31c0379cc033efc92462a8d933a62b6ba5d6460e4a3b5c84c1ed860eca5276899bba15b4eaebbe014b693c9d3c8b1468f46198517e33f41b93bf524dcbf7729c2e23cc856de3c274f7f35f5542bff3919ef2c11ada35be4afef034028c7ec8bc413282db849fd176062fa8e0362d4b2dd821454847770b811be94e95b655e6633d11177baaaca152ed5c7cd845fc5d0cf45ad13c3ad56eb802c6c55ec8331284828b0604cf1d9ad80172b8f585816a5cbe5163de3f8c789255223d59fdc1e1f4113b83cd9486454bc8dc77b5635ead16d84d4256caac94bab28f6f565cfa11c12f6eef0cc0c29215a1631faff1fe5f7ff17b80bc464ac5d80202008437377c0423de0d39f481f6e3ae0a317d8f4e5f531630941e62ee7f7dcb44ab6752b1d8fff6fd589623de2872cde550bf52a86c916597e01ff82329db41e61aed62fc55bbcbf6c9087e20ba2731fbf0145f2607b6ff43a761e4d5e9d01a9c24bc292055d1305d34d3b25330f4312341159bf6972f2c3166f4aa433820a5e1fe845ad1e50ab377fb2352bcc9486ac1160808ff078b49ddc661f5be55c47d5288af8099c9e69cd85fca40e4cdf1efc8abc3c06140c55ac3295610e49cbe06a58ae79f2dd690fd2c8c2c39a0f0a54297fa8082c01274a30a115b447d20b9e7c5c0447155d9bea0c81beb610b4fc2abb8a12533c8386d69246e3d3ecdafebd0db8a316e58c53db9677c0ebe6e1101cefd6cbd46aff4aa61516719e49f195fa6f9c87333e31a0435f2b3738e13466e8ed9e8e3d411303e8e1dc242703249fcbebd74e6dad0ad01b9e6f1c10452a10260867f24ee5fa777b54dc5afea66aa0f7b153206435a1ccede3fa20f141565c58dc25c922038212417a4497726e06795d4af1e42b3655862449c0ba7865b7f1f1ed802e1b7321b68127032e941f651e058448389e27f3b0f6f4ad97c4bd9696756c86cf7cd0ed1ff8b9b35bf06533455b8335dc7dcb7cb6f742b68d96df339ffff3fbcf213db2842892d9207ed9ebdf5e25aa2ddaf85b104da4baeb24264c3a335220c8e812da0d679234f95ba85bbf7e5d01e0664ae0630da6618c91e7b08854a98de5106bd1108503de9f704b32d2e9ca6feef764c258614be1fc88dc2ce95c8395efab09dd0ebe62a13ff074ba7ccb3daa2c55b99848eeba4f60f94d70cf691697ff456213d97238b0660a0011363947637e2448e41a5c7253f313096ace4c543173406c781444ae253800c5e09e7bc616056d3adb76f836aba7a1b35435605527a52ee2ac80a3b4482f9001c7f4d4791a5e8326684c3c4a3e5cac951ee751a238669a4dfd227652b06d03554578a118e0a58e7d16e0807328a895678481a3f984df9ec98d0fbb5456bc61e31a58d30f360d04339672ed9b859d36ed248f12e130084dc33e092f9e50f26bd75c7806c8d9cdd9489369fee047d2d6c2c7b7a5dba4d609f042ea00ac102f118e8bbfd434c88a6fcca7d82591598bd206adb18d2740a781401cb5aad946a6deb535ca5bb3c44b9fc6f866d8be6e54120a0fe6add1e00629014fd6dc27885a006eda359e234cd34c2edc21baade4d2b6ee70e9f89b4cec102d25101338e823928a2f72e4f23c049f653ee9dc65b2720dbc746fe55d19342bc98c1a555447803ec358d45ad3abc653202138a4945339b2c81e12d05975ba11eefd3b6b68447e9ee3a018a53d0317361698a4c39d9b3c1aeb057072a2ae59b19d55c7e103a81190575bc40b9a179ce0e2cc95ddb016f34fb2587c0ece2218d50c46543d518025e9189af1c919bc9b0b29135a1acf30407334fddd3515b0016ed2e58c97559dc7688c23b13b38370a07233adbb822a185a63a2cb739a60e452e8bb2d003eac72251d06afeb1d765bde50c66c7e285d1a2b72b5af0b67fda1185d319192fc0d14962799d44df097a3cc5a85e50b7427169be0e143cc12f0afd5ba0d76a07ca18b6e33bf24f8969e77fbefaf895ff0a9dab7cf4d6106e6cce68edfce8d3d9876f9081cc1f15aed6d2d3b1f7073746aa0ddfc92c7ea73454201c95bc36b837e9f766132500ce79db5986f14b3661b98fb02898fa55f40bb8476ee5836aca17040a14505e992ba872678ff82d646bcd4f3d8388888d076cac4e6cd24137f33b0c92c374f266a1ac9fd0e90da98560b3c178e9712562d94d76afdb835dcc4cc0b51c2d62e986ae4b396af57a10eac63126d2b3a8e8ff4b5ad19fbc8bab1cbfba57eb2f95628e83739a8a299d019ae8dd071d5e953e6cf09be8c5894df7ee96cf304810abe7caaae2215736898b9bf2e6090965b3605ae416b5cb42f36b830326c033b453bfba256cd2be95bc30d5a0f47797c08e08cd4cdb5b6f95bfdbafa26e46b17b61b1be31c433b76e2fe663c09248db819a91b2cce78fdcfbd500cde35ecf050e4ea4611cca81286c4a71def0651cbcae55830ef96ac5c86ab4175c4999a2b343b3c86d3ae648bde6d3236d4730c97717d0c5ce7f88c2a793598547b9bf14d07b47e05de8db1873a28cf379db888e45458b930537fb215ae2d80be4f0c8f74016cc123e0816518de5f11c018fe95cf13618685af851f9921b92cfd7ccc9d938630b03ac0ae6716d809e5740f96fd04b3ae2eedf9d5295b35f35e456d83a5e2c06762f2f35095884d1b360520865ff70bc44a9c400bf9323c5096f17334883d071f1d612951c4ebfd3652e473c25c846daee8076f4cb7a18ec206e00d88abc99e891f9067f23401954a226a2922740e868a7bba275b19e453c4149ff928164913dfb37d591d562cba2a334508526cf38c31c63e0224cd47e840d22dce6bb7ed29fea47d2986252448664acac5b54364e2f3789d8dca6b5b1aae3bcf746ce9f5af8e3f0db7d555b96588a60bc8d64cdf499a8c588913dfb34085ec2abb1c57ff4586a8c627e1355a74b2e0f6c9e807920d81122064ac15ebf73695ce61994f4714295b193036bb8898b48f63ba41b065dc0eb980b19b735dd3fc1d54b7c050193bf2d498f8b3c227fc008bb440999b2479e2cd9097dacb833072e7fad13bd822dd3a6cb580f392a889ed5f335495a1a37785af1216c66bb0a4b7f82ed029310f8db3c7d03ea8f56a4b5eebb57dee0a71a2f27fde9a268e9ca664c90bc72c26f5094507166859608d5cec8dd3ce59c8ac9449e551bec47a1a5be0d2737774659848b82d7884cf50a6a3bb4e2c2d05d523f61a7b893adf4d1e80461134e1ba106b1b0e1f6bb9d105e23e091467d898faa21f48995bcc20c32566b5858441a5c69db423e09e1531365687e7a3db311cd812e49db7985cd44dbbf5b638a58054133bdd4a17edced937e459296d6a316e30b0b420763311cc5124be31090affab8eb82a4a04981e6312ad769333bb1d30a4b471f5232808bac970558cbedab0d01d9c914b06be220ce3a9e24232f0f9770afb8463c00c4a909cc451b6eacbffe22927d427c06fb07ded43ba8a3c07c5cd2de4bdac91c1a558042b5da994493913c0dae915e5633f3faecba7ec79f992271332c953e14712618bacede3edf1084696cfcbb1ab0eb383b07740aec55645d408c33720cf8cc54c70df68baab5bb4c8df73ad15aae38b7ee0d268a2a04a5765b8a6f586b836b6c3b559b642990d8feee20e81c2b5f279125d8d4fa9fa9dd6aea952cf8a61e2c2d2892e976a056236e8f9f211891ae11e71f8962240810e6ad3c9063f55e795b03a24429284e8e1d72b63d04ee32e2e186775b6ad643cc1d13c8ad852a6929dabee26532362cdeed7652ffa3b1abb5b194e053e23367378c2c8622b2db37b7b6a37e8dad07810a48a48be1f14df8d0032f6193578e11a951db057f5269db8820b33dbb14fd7eee3c825e669e782459a757780003bd95de4e2d4484abda6b67d4e0ab2ef4e8fd74b357a49f07d2609624aa50a058a4d273286a9ea1e556ac3c1d51f34553f38dda57f76e386870f00fe35baa6bc3e54601939cf4a72661ce4451a0a0b974731be77668e6ac1fbfcad20802751124634165767489b8648672474c6e33ca96e222d72123c46e21aecf2e6b213892cd9e59632781c0cf00c8d1255c05b9088dc438572b88b3ee4044eb19176b61c524ba6ecb17ac1cd7318e84eea5edb8cec6c32e88e77a7ca3f0c3344b7cee234ae4ad74dff0baf881497f2a3182f66f9faf46bec03dcd5f44f7535a93a44921c31f44de24212bb09623f8b129ecc942ad76671ec1a40ac68824f3b25c6e51de1425473930c146cda586f1aba4e453ef7d59ceab41eb50060e985c464d87a31a495217180d0c23065de543d3253f2e7696bcc65191714bfd1ce4625da844fb262feef6b309372ad6b913328c0a65649d5f465d2ada92cfa9a23985b802374b8d5b373b13b40ae89b12415dd33bf821bc44f0624352e9dfe185737f375d7f8875a7d58337863561b0f7e12da79c83332e2f1e775314afb478fba05b7709dd4b13e093b8c8decd86122246abc7568652c0fc2a4e4a47ca06cd05f45ceeac80cac58dc8666d0bf2d210a99b96e26078a4800dc08503974d7f5a199ada2e3c19a27fd2c4b856a46d795dc23955cdb597468d4aec6ed2fb96d768b48555db92b06424ad83ba343cd56cb74cb28d1d8d1b51b6114b522626a71445705732a65d39c5a7d2b1c006376d7273b9e9cf13fcf00630c751d32261b19704f7aadd13d655a1c1ce25cd70a26d77cb5086bfea7d5c81b73a2d6de5ef8b95907432378c3462dd64a01ddb3b7807d754547da4ed8de2e379814435afc60baf87a2e4a2f3f8e648c214e8c2d56bbd8880c7dc1fbb55af73cec89b625d8e7ea49a1968d13d8bf72d9ff2146479e6b0a45c9e5d6e9fc8aa7e048754aea03e46b33332e1117ed059fb64e4606cb4c0bc53be318c66a43b1ab3955c6feb3e8e2fb64031576bc44d81b1374dab19e82a180e4e5be26b008a42d2aa0d96fc0f812d21679e07246fe420f80cb2055b39eaa7b3af9a430a4481806832eb71b2421cb7520fa70fe7d8997b3e9c9abebf3116e09f968ef082632853a96457186f804304cdb66b0d4363b74511ca500b2ff8438d612e28f05c07009f974f3736438f14ac33ffef44391c59ce3a95dd81669ea736583b1766dedc7187515bbd6fc81c26c90ee5ecb1c3f17530fc2dcc995c42bbe9110c6de5b7c733265ddf7edb395347b7baa5652939c8ff50d5a2bdbf4f6b94b8545eae4cf5dca2ef958de54f3e3f0bb65a4695241671d71437d93cc26762aa26e1c6748fb54c76f115405447a3bf9ea09ed931b1c3c423c3905b6ae0a77274f0dfae225fff074881b0e055c5ff2e98de9109eeb65975ded655b33dc65edadc084043ae49ce7bf537e1f537014fa203f074b9a3f732b6c54c46f6fb52debd34eec7fbab3df147513dfb4c5d1fc1567f963bb930691ebe7ccad37b280f6f14eebd628fefc1daf8fafed35cb6bfdd2a8f1af516b47ecceeb764c444d3f16a8064816380b27d61c637aa854be02fa88c45bc7bc993490c3b15362f240c02001300ff00000025bd7000073500000700180002002b00044c4bdcc0be820a2b2414b62481080fd02aa53ff62a49c990e6d8293f805336abc08ab746e20aafc43a110000000000030005003220000002004e22e0000001000000000000000002001300060000002dbd700005350000a6c684fe82447eb0cc9442e911a608394ba1cb4289b1ced5370d968ce6ba872efe94443e976abe9ce365f6cb7ee31177974ad3253852f2b3c835bc92bf67683b065ea01ecfb9184d00b650"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$eJzs3b9rc1UYB/AnTdvUQk0Hoeh0HQUJbcU9pVQoBhQl+GOy2FSlqYUGA3VodXIWXASd3HX0D3AQcXNwtYJUxcVuBYtX0ts2SZPa2pjm5e3nMySHc86X+5yQ3Hsz5OSNcmyuT8TG0dFhTE3lYry8XI7jXMzGWOQj80EAAA+T4zSNP9PMqGsBAO7G6fX/rZlRlwEA3KEbfv9/sW/v9tDKAgCG6Jrr/+QISgIAhuzl115/fqkS8VKSTEVsfdSsNqvZcza+tBHvRD1qMR/FOInIbhSyu4XW43OrlZX5pOXX2ahu7Z/l95vVfGe+EAtRjNmzfNqdX0gyHflcszoR02f5n6ajFotRjMd68hGrlZXF3vz++fou6i9FMX54M7ajHuvRyraPv7eQJMsvVJLu+gun8wAAAAAAAAAAAAAAAAAAAAAAYBhKyYX2/j1pe/+eUqnP+On+OFm+e3+gtNBvf5/5PvvzNKvjMTbapQMAAAAAAAAAAAAAAAAAAMADo7E7GWv1em2nsfv+5lWNd7/78ptH4t/nDNBI8xG9Q/mIuDy5VXFnT+FiFf/96DNP/vJZv6G/B1vO1qNZSbeKL14z5yBN06vie5/2piLX+xr+P41vD99+/JnG3LNdQ089XXzl4JMvfr88+SS99bFa74LznlwMWPxa/sc/Xn3i4+9vEX/v6qGvLvdMDu2TMkhj7vPy2td7P/9201TnWSJ/9ycmAAAAAAAAAAAAAAAAAAC4hzp+Kw4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA91b7//87Gh/29Nyk8Ve/oUJtpzHqNQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwD8BAAD//yX7mM4=") [ 793.246715][ T417] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 793.267673][ T417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.373589][ T417] usb 1-1: Product: Ж 02:43:17 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 66) 02:43:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioprio_get$uid(0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@acquire={0x17c, 0x17, 0x100, 0x70bd28, 0x25dfdbfc, {{@in=@remote, 0x4d4, 0xff}, @in6=@loopback, {@in6=@private2, @in6=@loopback, 0x0, 0x400, 0x4e23, 0x0, 0x2, 0x80, 0x0, 0x73}, {{@in=@private=0xa010102, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x7, 0x4e24, 0xe, 0x2, 0xa0, 0x20}, {0x6, 0x2, 0xffffffffffffffff, 0x9, 0x200, 0x1, 0x80000000}, {0xffffffffffffffb3, 0x5, 0x7, 0x7fffffff}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x1}, 0x45ac, 0x5, 0x6}, [@lastused={0xc, 0xf, 0x10000}, @replay_thresh={0x8, 0xb, 0xffffff00}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, '\x00', 0x24}, @in6=@loopback, 0x0, 0xa}}, @offload={0xc}, @replay_thresh={0x8, 0xb, 0x3}]}, 0x17c}, 0x1, 0x0, 0x0, 0x44040}, 0x4008885) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) getpgid(0x0) (async) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) statx(0xffffffffffffffff, &(0x7f0000001ac0)='./file0\x00', 0x800, 0x10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001c00)=0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001c40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000003c80)='./file0\x00', 0x100, 0x4, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003dc0), &(0x7f0000003e00)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003dc0)={0x0}, &(0x7f0000003e00)=0xc) read$FUSE(0xffffffffffffffff, &(0x7f0000003e40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffff9c, &(0x7f0000005e80)='./file0\x00', 0x400, 0x7ff, &(0x7f0000005ec0)) (async) statx(0xffffffffffffff9c, &(0x7f0000005e80)='./file0\x00', 0x400, 0x7ff, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005fc0)=0x0) socket$unix(0x1, 0x5, 0x0) (async) r14 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) fstat(r0, &(0x7f0000006000)) (async) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006480)) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006480)={0x0, 0x0}) getresuid(&(0x7f0000006500)=0x0, &(0x7f0000006540), &(0x7f0000006580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000065c0)={0x0, 0x0, 0x0}, &(0x7f0000006600)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000300)="3b104848e58177c85f8df7fc1308ef7c8208c959e2ea61f71eae8d62a6", 0x1d}, {&(0x7f0000000340)="137ca311c4c9a672537e885466c45445090e7fb7807669ed945b0536dacd455d4f4cb04350154991406c5a279b9cb99099b69db2bdad87aad53b60be061aa1d7421c8f8c0dea5c26376797a27caa36ee1a2aca3133c551906394318bb92ba0e3fd5787faebaf4b99d3fc5df65bfbfa11b1c1816f8c5ce5388b82d767baa751dc5c4823fb5547007761286e6493ea866379e88fe1d51d64ade5b440b1dbcb94bb119e1be98f3827380c631eedae7be389f4bd033e2a4e84e8c085c0821398e7a2df3a5d6e167f", 0xc6}, {&(0x7f0000000440)="4f5363e487907597920cf26ca94c54a480a8ac34c583aca2ae4f9689949d3c9067608fd0d4e2828bd30774d6bec1f29d3658303025853511937108a3e8240361652969970cb8001f435a966fa7d4ac85f0667d0c46cdd4dc8322d89707da42ee7f35d0e95429ee22118ed37bc700b9cdf9e820aaa033e7f7b882e7889420e79b706513b94db824f1c95c41a1c44e907b5d4fe64d185b4a3c7248ae685ff70c7034078facc9bb43686054237829e28d449f794031266befeecd4e", 0xba}], 0x3, 0x0, 0x0, 0x80}}, {{&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000ec0)="afec108cad3f2cd40e7d82f35606e8e55ff3d80eca2eac21b68ba70ec74d8fc5e385cb8d053a6d6239f05157e73e46e508f578bde2fec6f5f14a792f49217dcdce3e81a21835229101a83d275856bbc6edc88e558922b4470d8771736a00dfe36749fc53dc9c3efced5addc715411c4cabf4780d7e7642051d10018fdf7352f95cb1f2ba242e88529b802c2f02ccb93b98f4f66dacd5e97d1c0cbd712b81b436e458d3233a7264fe6a597354f3906047c5f6fc28991cb6efc01264", 0xbb}, {&(0x7f0000000f80)="3e9529d30cb42314cba194da210a4736a10f03b2b5aba25e6458bc2ac925d14c8c68756ae15cf2260b8f19a4a538c2ba22fa9ec615ddeab605a58c7f0b7dfecf0ad1c6f88b8014479316bfe2c5ea8b7ee498535269bac29b5a579f3fb14744e7697d17eaac03aead2b04a8b176565a61218b22dae1c78716eb2ee3a97cad3c1fcac8bc6fb01f0ebe5a0f18ed", 0x8c}, {&(0x7f0000001040)="c083a63c33d16b287baf0b21e37e5a8c063b70069fa359e945335262f617a99aa30d420154f877376690fbff2c842b", 0x2f}, {&(0x7f0000001080)}, {&(0x7f00000010c0)="0710f421557d638c2781fcb62ea24dc0967a4b9ac61a5f8dedd57b577139e34428bcf0587798ccb296510e6812", 0x2d}, {&(0x7f0000001100)="29a805bcfd3806df303215e62e969ff62622aecf2d4961c9b54cf6eceda3bf926a196d24330ffc2b49c8dff3bc917680befc79773be87b95c1d000133a0b9d46543686e0491c1eec206c397b881ce3bf71b511d1aebe277407a09de66a7b36dab1d83938385c73018389381bfa41e739a081150d", 0x74}, {&(0x7f0000001180)="4da8103e50579d84a69776bff1158c59cc299f39e7a5c005630b07337705b87db320a1e2d285044d22e2207009efb0c7181cf86e607c33924cbf7eab5550bd88a3d6d46074ec9a63dead6d889566eadd0a05dff72968f0c8cde1fdb2a4c9c9eb50836b6a92e3099785ebe90fbb1647c7ddbb70a27984fde0cf62aeaf6e2cc8c29cb4462c371e5f027199b2dfa5a0841f3d250151ed4b796593c7064443b8eb92", 0xa0}], 0x7, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}], 0x130, 0x20000044}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)="d45613ea556bc0a21fe4206e46b5e5f80129873bf835cb0821532e21d56c465b7829d13bc23f197d372d0b7e4fc46856a113e6d6ad9b5bd3ca418b36696805043d30b5b4d3a53b0576a833103e297afa21e360159da8a35cb838", 0x5a}, {&(0x7f0000001780)="bb83df626b0eb07eae6e60644200e5403cab1fa1e09a23d6e1c1a8bb5088845abc58", 0x22}], 0x3, &(0x7f00000018c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}], 0x20, 0x55}}, {{&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001980)="3b984547a10b54bbcd074d39851488d0780e836e53e7b8b05e0254a161ed91fbfaf62392a321d968a6c1c09222ea2f8d4f287f6f66892dbe313ef540ad91bfe5f2", 0x41}], 0x1, &(0x7f0000006080)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r13, r15, r16}}}], 0xd0, 0x24008010}}, {{&(0x7f0000006180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006200)="e5cd59a25c87e26cba42ea609499de9db4c2c593e7ac85c474baa9a094376f20346848b79b8f126a953ebceb4635e2b5a3ea33812a4103d37a50764bfc4d3dacfc96fed76806117c9e532921c8aafbb7568455deccf6069a697500828a3819ff6a38786d0f9e2571ad562c54e0f5ed90627b8d660de85fe24499dbb18aa763470c27588e208838ac16648f977df673caf268c2349364ae879778704594ba0f7ceaf9673a38722643aea2555dd95236991a88d59a4435139e62186b1ee49f036b7e069c602f1337b3d11ecec2df01", 0xce}, {&(0x7f0000006300)="406f7e7dd088309925b4c94a3ba7e82d26e23b688ad556decda924cccc668786b09a8b0e84048b1aac6a5416c5af6ef071dcc694df252c99d5f73e3876549e1027dab9a5c06fccd75e7768f72013bbce42617ee896ab786dc44c425f2e670cc146599577f970fce76e34f2ff92581029a681c340f16b8a5250200bf181ff574963d664bd443bddd6eaa8b5", 0x8b}], 0x2, &(0x7f0000006640)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r17, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}], 0x40, 0x48000}}], 0x5, 0x4840) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe03ef"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe03ef"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x464, &(0x7f0000000980)={[{0xa3, 0x4e00, "14fb0e654e33a5653207279f6dd9b7a1d232a782fdc2d6a7b7e1e0f48f9a02de689a4752c50dde365e2c2515d05f52a5507eba82d182cb4e971d1222637e157edfbf749beb3817d03112cc4a128648906322308913059d50940794d365b59de2ab0cec1a6bd7ec7193dc0240836d776f06648b1e9de518dc428dcef1266f9bc37730e4775676aff5679b943fe7b59709fb930f873c6e23663b4f3e04eb2bc79da9a92d"}, {0xd6, 0x4e00, "9373c990ba0bff5324e40f8b3bc28e99c98e9624657f7eacf273c6f3241650a408700792cab88ea80836e03b8363ac7df17a3bd91d248ddc0fef9916489b2d3e6ce92926d9bbe469d35ef47357ad9dc2896093d6ec2119287e25d2a73f8838a54d13ec84780299f6572373a3e8ac511727e6ddaea2f40a893fa613e0de9d9f7feb4312eef7eccd778117550b3152affd56e2a8057a919a8c9b8c607bcf5663650f95fc6090c8bd7a283f111c490dea131991219a212956a7dd3fcae3b11241b4ed6ab9924603050b4abb38f0008eab2ad775985e42ca"}, {}, {0xc0, 0x4e00, "fc557640f8c8f55c7d2cfff17f0da781fe1e35340036898adf6a5c18d2c53c187890510b4551c679edd4fd84918e5d99b32b5ce5ccd0d69bee5333f45275bfbbd4bab0caadcd0f24269e8e57467b86df713dffbf55302a1591cc49f4eedf27afa91bde38e655a3193f3f89766d2748f185f45491044c7558bbb7bb230bf3a53543d88aff66a7fbe7ae1228a90e863eb4f2751bf4eec5879ea3df688386a25f3f51731dbb4297416c77ecdb623a16a08b20ab4e9dc87ced6f7f75f9898a831692"}, {0xef, 0x4e00, "4a322e7f75a9a958fa3060629131c162a02565666f244cbfa92be05378cc530d2aae5b1eb97fc429c1c096305e7f12fd8b330f038b95229a733a939f0e2824d3375254b9080ed4c583589b9ed23f107a10f9127a9343f49a3f2154fe222661be93d020394e5abbf236a72a580ecc7c9bc0da1e4aef160df569d0e9462b4044bf177750a4bc472fcb567377c0ec2ec13846cf6792e5eb66b46c7f7db6164a57a1217716ccdf1f7c2d6189dca37731aa3d2a667455780a548e7e8d6299efe59a2f215d6898bf3fe875c3ba7630d8b4c17e9b18993035920c1392a65600fa04a8168c6c99f6368f306d98f62b8ed93f7b"}, {0xd7, 0x4e00, "ca3834117d469510683e4a0539a169477bdb346617965830ddf35ee20b05139de8f4b7e00880967a1459df8764d801ead9cbb37a5ba8c5c242223876eb6f3cb97cc68204962d671ecb4ad5d67260f09a2ab3fb479d83198640b214b663345526e74faa9cb0134e571ee4372b32bbdfd1735e211090a38563fc9c7d3d3342abcb7de33acb70f4dc1b8d4e0798d8b02dae028f0bb5a8a954f96edc33026430444ec3a1281955a6719595f31180e88438793e975cee621865a5ec8c253815688cd622ada056be8ad945334e18bcf0c1fc486fb83ace66df52"}, {0xf, 0x4e00, "1bc032a210f714ee2d3e33ae921b69"}, {0x30, 0x4e00, "35ecac6e714948e5a8555c319b6bd922dce06b42a7d6e29cc30cc75c796286d6533e825a5a0dbd1fdc4d50bccf0c7d90"}]}) [ 793.504597][T10966] udc-core: couldn't find an available UDC or it's busy [ 793.511477][T10966] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 793.556531][ T805] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 793.667850][ T417] usb 1-1: USB disconnect, device number 114 [ 793.766566][ T7031] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 793.796548][ T404] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 793.976554][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 793.990652][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 794.000247][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 794.009763][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 02:43:18 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5b00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 794.019392][ T805] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 794.028784][ T805] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:18 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001010030000904052406000005240000100d240f01040000000000000000090581030000000000090582020000090000090503020000070000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x100c}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 794.126588][ T7031] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 794.206628][ T404] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 794.216818][ T404] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 794.229663][ T404] usb 2-1: config 1 interface 0 has no altsetting 0 [ 794.276653][ T404] usb 2-1: language id specifier not provided by device, defaulting to English [ 794.376528][T10964] FAULT_INJECTION: forcing a failure. [ 794.376528][T10964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 794.376625][ T7031] usb 5-1: string descriptor 0 read error: -22 [ 794.389804][T10964] CPU: 0 PID: 10964 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 794.407292][T10964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 794.414897][ T7031] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 794.417175][T10964] Call Trace: [ 794.417196][T10964] dump_stack_lvl+0x1e2/0x24b [ 794.417209][T10964] ? bfq_pos_tree_add_move+0x43b/0x43b [ 794.417226][T10964] dump_stack+0x15/0x17 [ 794.436561][ T7031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.438988][T10964] should_fail+0x3c6/0x510 [ 794.455035][T10964] should_fail_usercopy+0x1a/0x20 [ 794.459891][T10964] _copy_from_user+0x20/0xd0 [ 794.464317][T10964] raw_ioctl+0xcdf/0x3510 [ 794.468479][T10964] ? ioctl_has_perm+0x3f0/0x560 [ 794.473167][T10964] ? audio_source_pcm_show+0xd0/0xd0 [ 794.478290][T10964] ? has_cap_mac_admin+0x3c0/0x3c0 [ 794.483234][T10964] ? finish_fault+0xaf0/0xaf0 [ 794.487763][T10964] ? selinux_file_ioctl+0x3cc/0x540 [ 794.492790][T10964] ? selinux_file_alloc_security+0x120/0x120 [ 794.498602][T10964] ? __fget_files+0x31e/0x380 [ 794.503122][T10964] ? security_file_ioctl+0x84/0xb0 [ 794.508057][T10964] ? audio_source_pcm_show+0xd0/0xd0 [ 794.513178][T10964] __se_sys_ioctl+0x114/0x190 [ 794.517691][T10964] __x64_sys_ioctl+0x7b/0x90 [ 794.522121][T10964] do_syscall_64+0x34/0x70 [ 794.526389][T10964] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 794.532095][T10964] RIP: 0033:0x7f3a62af2b0b [ 794.536437][T10964] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 794.555885][T10964] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.564134][T10964] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b 02:43:18 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5b00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 794.571940][T10964] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 794.579750][T10964] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 794.587637][T10964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 794.595443][T10964] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 794.606392][ T798] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 794.636623][ T805] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 794.636727][ T7031] usb 5-1: can't set config #1, error -71 [ 794.645660][ T805] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.659055][ T805] usb 4-1: Product: syz [ 794.663107][ T805] usb 4-1: SerialNumber: syz [ 794.677562][ T7031] usb 5-1: USB disconnect, device number 122 [ 794.936920][ T805] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 794.944989][ T805] usb 4-1: USB disconnect, device number 106 [ 794.996578][ T798] usb 1-1: config 1 has an invalid interface number: 5 but max is 0 [ 795.004630][ T798] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 795.016783][ T404] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 795.026078][ T798] usb 1-1: config 1 has no interface number 0 [ 795.033994][ T404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.042075][ T798] usb 1-1: config 1 interface 5 altsetting 36 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 795.056529][ T404] usb 2-1: Product: Ж [ 795.060797][ T798] usb 1-1: config 1 interface 5 has no altsetting 0 02:43:19 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5b00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:19 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 67) 02:43:19 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x8000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 795.386896][ T404] usb 2-1: bad CDC descriptors [ 795.392336][ T404] usb 2-1: USB disconnect, device number 109 [ 795.426581][ T411] usb 5-1: new high-speed USB device number 123 using dummy_hcd 02:43:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x88) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)) wait4(0x0, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r8, @ANYRESHEX, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 795.626627][ T798] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 795.652064][ T798] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.660145][ T798] usb 1-1: Product: Ж [ 795.716622][ T417] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 795.826834][ T411] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x185, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x173, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x40, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x200, 0x1}, @country_functional={0x12, 0x24, 0x7, 0xfc, 0x6, [0x3, 0x6, 0x0, 0x6, 0x7, 0x1]}, @obex={0x5, 0x24, 0x15, 0xffc0}, @mdlm_detail={0x104, 0x24, 0x13, 0x2, "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"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x51}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x50, 0x44e, 0x120c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0xfa, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xadb, 0x40, 0x1, {0x22, 0x9b7}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x4, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x19, 0x43, 0xc9}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x0, 0x62, 0x8, 0x2}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x140c}}, {0x9f, &(0x7f0000000980)=@string={0x9f, 0x3, "b3b2b6f21a219a30a07afb5395753a08e957b40b0873e0c6597d5f5230953229c7e687332cc316bfcd8a8a26147c1ba94e2298dfcd482b301f1102e5829b688483ec87238e6fd99a88106caa89515e45b08117472c39d548ad8f7a26735b2771ae506ca1efaa69eb30716cc5a64c4fdbc6ed7cc083062c9f0d12ec6ad74e8196fc110272b5a5c72c9fedb4b99694b2a9522b487789b4f4347968b9e274"}}, {0xf9, &(0x7f0000000a40)=@string={0xf9, 0x3, "b8d1391443625078a33b39ac478727ac7be05c7c204c5464a65af25e8d3ea2ccdaa62e673aea040d3424ee58b906cbe9b41e7821b9e7760ed189a936bd7187caa6db4eeabb3c145caf4dcbee189cbe479ab3d1b1ce20a4df69c3d5210d51a82b36ac5dd186f675071e26837391066c560174afa66ba9dc0844abf779399bfcedb03c749221786fbfab62d1436ea3719abd74b29eec23524bb973a6419d0e412ed67a4e25217307fcd20eab1c97c89cb206dc8f147e8a876ca518ff91eeeee5e3c46c39ae854bd1f21f12fd3b8cb55748c1ac60ce36134ab37f61de7a72d4660ff42dea624d60002739d00ffa67286e6882f4cc02a8a0cd"}}, {0x6f, &(0x7f0000000480)=@string={0x6f, 0x3, "d709d5570eda5bb91521d870d92af186603ebb22b1b4312e38754396fbc1bac5e2dfc5369640620d3346e3743c0111bd131dc873426beb79e571092e8c76f95b2a3266f647dc2314d960195c41283b9ce01e439574fbcc60b2effec7b795d4a5833321d57bd0c1daa56a12904d"}}]}) [ 795.997128][ T798] usb 1-1: USB disconnect, device number 115 [ 796.096626][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 796.107533][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 796.117978][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 796.127863][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 796.137768][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 796.148821][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 796.158724][ T411] usb 5-1: string descriptor 0 read error: -22 [ 796.164978][ T411] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 796.174267][ T411] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.196552][T10979] FAULT_INJECTION: forcing a failure. [ 796.196552][T10979] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.209860][T10979] CPU: 1 PID: 10979 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 796.222346][T10979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 796.232244][T10979] Call Trace: [ 796.235363][T10979] dump_stack_lvl+0x1e2/0x24b [ 796.239870][T10979] ? bfq_pos_tree_add_move+0x43b/0x43b [ 796.245163][T10979] ? __down_common+0x2f6/0x530 [ 796.246557][ T404] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 796.249766][T10979] ? __kasan_check_write+0x14/0x20 [ 796.262180][T10979] dump_stack+0x15/0x17 [ 796.266164][T10979] should_fail+0x3c6/0x510 [ 796.270422][T10979] should_fail_usercopy+0x1a/0x20 [ 796.275276][T10979] _copy_to_user+0x20/0x90 [ 796.279541][T10979] raw_ioctl+0x2189/0x3510 [ 796.283784][T10979] ? audio_source_pcm_show+0xd0/0xd0 [ 796.288910][T10979] ? has_cap_mac_admin+0x3c0/0x3c0 [ 796.293867][T10979] ? __sched_text_start+0x8/0x8 [ 796.298556][T10979] ? kvm_sched_clock_read+0x18/0x40 [ 796.303748][T10979] ? selinux_file_ioctl+0x3cc/0x540 [ 796.308789][T10979] ? selinux_file_alloc_security+0x120/0x120 [ 796.314639][T10979] ? __irq_exit_rcu+0x40/0x150 [ 796.319195][T10979] ? __fget_files+0x31e/0x380 [ 796.323801][T10979] ? security_file_ioctl+0x84/0xb0 [ 796.328745][T10979] ? audio_source_pcm_show+0xd0/0xd0 [ 796.333862][T10979] __se_sys_ioctl+0x114/0x190 [ 796.338379][T10979] __x64_sys_ioctl+0x7b/0x90 [ 796.342804][T10979] do_syscall_64+0x34/0x70 [ 796.347055][T10979] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 796.352878][T10979] RIP: 0033:0x7f3a62af2b0b [ 796.357132][T10979] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 796.376580][T10979] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.384823][T10979] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 796.392635][T10979] RDX: 00007f3a61873070 RSI: 0000000080085502 RDI: 0000000000000005 [ 796.400445][T10979] RBP: 00007f3a61873070 R08: 0000000000000080 R09: 0000000000000000 [ 796.408268][T10979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 796.416066][T10979] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 796.436684][ T411] usb 5-1: can't set config #1, error -71 [ 796.442865][ T411] usb 5-1: USB disconnect, device number 123 02:43:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000004c0)={0x1, 0x0, {0x29, 0xd, 0x4, 0x1b, 0x1, 0x1, 0x6, 0x81}}) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x13c, 0x5, 0x5, 0x101, 0x1, "2e9ba15745952cc7"}) syz_usb_connect$cdc_ecm(0x3, 0x5c, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x81, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0xcf, {{0x9, 0x24, 0x6, 0x0, 0x0, "2a0dcc19"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1ff, 0x7ff, 0x6}, [@ncm={0x6, 0x24, 0x1a, 0x9, 0x2c}, @obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xbb, 0x81, 0xcb}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x0, 0x7a}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x20, 0x1d, 0xff, 0xff, 0x7f}, 0x76, &(0x7f0000000340)={0x5, 0xf, 0x76, 0x6, [@generic={0x34, 0x10, 0x1, "fe765ba5aa2080b37b0486e84e7bee5a6274ebb433d340ea9aa17a7c9c15f352df21ac834210590e0d809241c2bc51e78f"}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "b1c5fe5602b1927b553a870d7025c006"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x8000, 0xf00f, 0x800, [0x3f00, 0xc030, 0x0]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x47, 0x4, 0x7, 0x3, 0x1}]}, 0x4, [{0x5, &(0x7f00000003c0)=@string={0x5, 0x3, "27a6fc"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x401}}, {0xf1, &(0x7f0000000980)=@string={0xf1, 0x3, "54ceed76a89bb825ec4f2da8abfde24d872bd9001e7ac0895681df387293a52c7dcffdd05a32ee9e18816f61ea12c83e00d8432ccb0530b1ab0ebb2a6d59b2dc249208c8f1f3f7467232862b40484fde040cd9b6bfc7265d3f78c0bed06581b6735e648fc3a88732a1d2ac59dfbe1e9686d73b0d2e67b74508ae417bcb5279055b285fe652b289db556d3b264d486a84c2b88ff040a289c591ad93bd5d51025b4e70991eda87c536c8c9d7730d96889ddb40ed693cfa5a2ebe7001864dab9cac9f35954a155fb0577d3c539424b6501edfa9d9f23efc01d051e5e5b6c97c6b1d45d4d962c6bfc7aa8661686a20f391"}}, {0xcd, &(0x7f0000000a80)=@string={0xcd, 0x3, "be4bbac3cfa777b05109f6f99dc3f313492747624dc6a92ff728693460297d779264355e33472f0541f8c540a2bd2cada3811f878d2acf73e19db0226db8b4bded280b5a55bc00de28f0d3788b690408083e7e62835bcec9cc5ae290ba740765801548bcd160fceb74a8c7a4124b206ee294be42a8de9682cd40504bbd5678bddfa994b937e5c5b55fbbcdc8d4958d05955a723554fa5da288d2d501c09b12a2c23c7c76e68cfa2729c447e0e06862af71f41d8d4c7afc0facb8b4774603a36c5ec52167b04465ed665f76"}}]}) 02:43:20 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902440001010030000904052406000005240000100d240f01040000000000000000090581030000000000090582020000090000090503020000070000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x100c}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 796.646591][ T404] usb 2-1: config 1 has an invalid descriptor of length 67, skipping remainder of the config [ 796.658692][ T404] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 796.671770][ T404] usb 2-1: config 1 interface 0 has no altsetting 0 [ 796.726563][ T417] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 796.726571][ T404] usb 2-1: language id specifier not provided by device, defaulting to English [ 796.745463][ T417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 796.754354][ T417] usb 4-1: Product: syz [ 796.759292][ T417] usb 4-1: SerialNumber: syz [ 796.846669][ T15] usb 1-1: new high-speed USB device number 116 using dummy_hcd 02:43:21 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 68) 02:43:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000004c0)={0x1, 0x0, {0x29, 0xd, 0x4, 0x1b, 0x1, 0x1, 0x6, 0x81}}) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x13c, 0x5, 0x5, 0x101, 0x1, "2e9ba15745952cc7"}) syz_usb_connect$cdc_ecm(0x3, 0x5c, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x81, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0xcf, {{0x9, 0x24, 0x6, 0x0, 0x0, "2a0dcc19"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1ff, 0x7ff, 0x6}, [@ncm={0x6, 0x24, 0x1a, 0x9, 0x2c}, @obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xbb, 0x81, 0xcb}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x0, 0x7a}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x20, 0x1d, 0xff, 0xff, 0x7f}, 0x76, &(0x7f0000000340)={0x5, 0xf, 0x76, 0x6, [@generic={0x34, 0x10, 0x1, "fe765ba5aa2080b37b0486e84e7bee5a6274ebb433d340ea9aa17a7c9c15f352df21ac834210590e0d809241c2bc51e78f"}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "b1c5fe5602b1927b553a870d7025c006"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x8000, 0xf00f, 0x800, [0x3f00, 0xc030, 0x0]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x47, 0x4, 0x7, 0x3, 0x1}]}, 0x4, [{0x5, &(0x7f00000003c0)=@string={0x5, 0x3, "27a6fc"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x401}}, {0xf1, &(0x7f0000000980)=@string={0xf1, 0x3, "54ceed76a89bb825ec4f2da8abfde24d872bd9001e7ac0895681df387293a52c7dcffdd05a32ee9e18816f61ea12c83e00d8432ccb0530b1ab0ebb2a6d59b2dc249208c8f1f3f7467232862b40484fde040cd9b6bfc7265d3f78c0bed06581b6735e648fc3a88732a1d2ac59dfbe1e9686d73b0d2e67b74508ae417bcb5279055b285fe652b289db556d3b264d486a84c2b88ff040a289c591ad93bd5d51025b4e70991eda87c536c8c9d7730d96889ddb40ed693cfa5a2ebe7001864dab9cac9f35954a155fb0577d3c539424b6501edfa9d9f23efc01d051e5e5b6c97c6b1d45d4d962c6bfc7aa8661686a20f391"}}, {0xcd, &(0x7f0000000a80)=@string={0xcd, 0x3, "be4bbac3cfa777b05109f6f99dc3f313492747624dc6a92ff728693460297d779264355e33472f0541f8c540a2bd2cada3811f878d2acf73e19db0226db8b4bded280b5a55bc00de28f0d3788b690408083e7e62835bcec9cc5ae290ba740765801548bcd160fceb74a8c7a4124b206ee294be42a8de9682cd40504bbd5678bddfa994b937e5c5b55fbbcdc8d4958d05955a723554fa5da288d2d501c09b12a2c23c7c76e68cfa2729c447e0e06862af71f41d8d4c7afc0facb8b4774603a36c5ec52167b04465ed665f76"}}]}) [ 797.036793][ T417] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 797.044720][ T417] usb 4-1: USB disconnect, device number 107 [ 797.226557][ T15] usb 1-1: config 1 has an invalid interface number: 5 but max is 0 [ 797.234681][ T15] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 797.236526][ T411] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 797.246543][ T15] usb 1-1: config 1 has no interface number 0 [ 797.258536][ T15] usb 1-1: config 1 interface 5 altsetting 36 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 797.271625][ T15] usb 1-1: config 1 interface 5 has no altsetting 0 [ 797.296623][ T404] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 797.305854][ T404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.314113][ T404] usb 2-1: Product: Ж 02:43:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x9000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f00000004c0)={0x1, 0x0, {0x29, 0xd, 0x4, 0x1b, 0x1, 0x1, 0x6, 0x81}}) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x13c, 0x5, 0x5, 0x101, 0x1, "2e9ba15745952cc7"}) syz_usb_connect$cdc_ecm(0x3, 0x5c, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x81, 0x0, 0xfc, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0xcf, {{0x9, 0x24, 0x6, 0x0, 0x0, "2a0dcc19"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1ff, 0x7ff, 0x6}, [@ncm={0x6, 0x24, 0x1a, 0x9, 0x2c}, @obex={0x5, 0x24, 0x15, 0x1}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xbb, 0x81, 0xcb}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x0, 0x7a}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x20, 0x1d, 0xff, 0xff, 0x7f}, 0x76, &(0x7f0000000340)={0x5, 0xf, 0x76, 0x6, [@generic={0x34, 0x10, 0x1, "fe765ba5aa2080b37b0486e84e7bee5a6274ebb433d340ea9aa17a7c9c15f352df21ac834210590e0d809241c2bc51e78f"}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "b1c5fe5602b1927b553a870d7025c006"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x8000, 0xf00f, 0x800, [0x3f00, 0xc030, 0x0]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x47, 0x4, 0x7, 0x3, 0x1}]}, 0x4, [{0x5, &(0x7f00000003c0)=@string={0x5, 0x3, "27a6fc"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x401}}, {0xf1, &(0x7f0000000980)=@string={0xf1, 0x3, "54ceed76a89bb825ec4f2da8abfde24d872bd9001e7ac0895681df387293a52c7dcffdd05a32ee9e18816f61ea12c83e00d8432ccb0530b1ab0ebb2a6d59b2dc249208c8f1f3f7467232862b40484fde040cd9b6bfc7265d3f78c0bed06581b6735e648fc3a88732a1d2ac59dfbe1e9686d73b0d2e67b74508ae417bcb5279055b285fe652b289db556d3b264d486a84c2b88ff040a289c591ad93bd5d51025b4e70991eda87c536c8c9d7730d96889ddb40ed693cfa5a2ebe7001864dab9cac9f35954a155fb0577d3c539424b6501edfa9d9f23efc01d051e5e5b6c97c6b1d45d4d962c6bfc7aa8661686a20f391"}}, {0xcd, &(0x7f0000000a80)=@string={0xcd, 0x3, "be4bbac3cfa777b05109f6f99dc3f313492747624dc6a92ff728693460297d779264355e33472f0541f8c540a2bd2cada3811f878d2acf73e19db0226db8b4bded280b5a55bc00de28f0d3788b690408083e7e62835bcec9cc5ae290ba740765801548bcd160fceb74a8c7a4124b206ee294be42a8de9682cd40504bbd5678bddfa994b937e5c5b55fbbcdc8d4958d05955a723554fa5da288d2d501c09b12a2c23c7c76e68cfa2729c447e0e06862af71f41d8d4c7afc0facb8b4774603a36c5ec52167b04465ed665f76"}}]}) [ 797.637378][ T404] cdc_ether 2-1:1.0: skipping garbage [ 797.642599][ T404] cdc_ether 2-1:1.0: skipping garbage [ 797.649749][ T404] usb 2-1: bad CDC descriptors [ 797.655387][ T404] usb 2-1: USB disconnect, device number 110 [ 797.666611][ T411] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 797.796610][ T7031] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 797.846590][ T15] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 797.855770][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.864142][ T15] usb 1-1: Product: Ж [ 797.956552][ T411] usb 5-1: string descriptor 0 read error: -22 [ 797.962580][ T411] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 797.972834][ T411] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.006583][T10995] FAULT_INJECTION: forcing a failure. [ 798.006583][T10995] name failslab, interval 1, probability 0, space 0, times 0 [ 798.019156][T10995] CPU: 0 PID: 10995 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 798.030767][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 798.040656][T10995] Call Trace: [ 798.044581][T10995] dump_stack_lvl+0x1e2/0x24b [ 798.049080][T10995] ? panic+0x80b/0x80b [ 798.052998][T10995] ? bfq_pos_tree_add_move+0x43b/0x43b [ 798.058440][T10995] ? __queue_work+0x993/0xd10 [ 798.065056][T10995] dump_stack+0x15/0x17 [ 798.069059][T10995] should_fail+0x3c6/0x510 [ 798.073301][T10995] ? raw_ioctl+0x626/0x3510 [ 798.077638][T10995] __should_failslab+0xa4/0xe0 [ 798.082237][T10995] should_failslab+0x9/0x20 [ 798.086596][T10995] __kmalloc_track_caller+0x5f/0x320 [ 798.091700][T10995] memdup_user+0x25/0xb0 [ 798.096034][T10995] raw_ioctl+0x626/0x3510 [ 798.101073][T10995] ? do_vfs_ioctl+0x798/0x1a30 [ 798.105670][T10995] ? ioctl_has_perm+0x3f0/0x560 [ 798.110372][T10995] ? audio_source_pcm_show+0xd0/0xd0 [ 798.116957][T10995] ? has_cap_mac_admin+0x3c0/0x3c0 [ 798.121899][T10995] ? finish_fault+0xaf0/0xaf0 [ 798.126426][T10995] ? selinux_file_ioctl+0x3cc/0x540 [ 798.132085][T10995] ? selinux_file_alloc_security+0x120/0x120 [ 798.137883][T10995] ? __fget_files+0x31e/0x380 [ 798.142792][T10995] ? security_file_ioctl+0x84/0xb0 [ 798.147695][T10995] ? audio_source_pcm_show+0xd0/0xd0 [ 798.152809][T10995] __se_sys_ioctl+0x114/0x190 [ 798.157499][T10995] __x64_sys_ioctl+0x7b/0x90 [ 798.162169][T10995] do_syscall_64+0x34/0x70 [ 798.166416][T10995] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 798.172159][T10995] RIP: 0033:0x7f3a62af2b0b [ 798.176388][T10995] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 798.196788][T10995] RSP: 002b:00007f3a61871f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:43:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) 02:43:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x185, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x173, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x40, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x200, 0x1}, @country_functional={0x12, 0x24, 0x7, 0xfc, 0x6, [0x3, 0x6, 0x0, 0x6, 0x7, 0x1]}, @obex={0x5, 0x24, 0x15, 0xffc0}, @mdlm_detail={0x104, 0x24, 0x13, 0x2, "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"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x51}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) (async) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x50, 0x44e, 0x120c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0xfa, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xadb, 0x40, 0x1, {0x22, 0x9b7}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x4, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x19, 0x43, 0xc9}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x0, 0x62, 0x8, 0x2}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x140c}}, {0x9f, &(0x7f0000000980)=@string={0x9f, 0x3, "b3b2b6f21a219a30a07afb5395753a08e957b40b0873e0c6597d5f5230953229c7e687332cc316bfcd8a8a26147c1ba94e2298dfcd482b301f1102e5829b688483ec87238e6fd99a88106caa89515e45b08117472c39d548ad8f7a26735b2771ae506ca1efaa69eb30716cc5a64c4fdbc6ed7cc083062c9f0d12ec6ad74e8196fc110272b5a5c72c9fedb4b99694b2a9522b487789b4f4347968b9e274"}}, {0xf9, &(0x7f0000000a40)=@string={0xf9, 0x3, "b8d1391443625078a33b39ac478727ac7be05c7c204c5464a65af25e8d3ea2ccdaa62e673aea040d3424ee58b906cbe9b41e7821b9e7760ed189a936bd7187caa6db4eeabb3c145caf4dcbee189cbe479ab3d1b1ce20a4df69c3d5210d51a82b36ac5dd186f675071e26837391066c560174afa66ba9dc0844abf779399bfcedb03c749221786fbfab62d1436ea3719abd74b29eec23524bb973a6419d0e412ed67a4e25217307fcd20eab1c97c89cb206dc8f147e8a876ca518ff91eeeee5e3c46c39ae854bd1f21f12fd3b8cb55748c1ac60ce36134ab37f61de7a72d4660ff42dea624d60002739d00ffa67286e6882f4cc02a8a0cd"}}, {0x6f, &(0x7f0000000480)=@string={0x6f, 0x3, "d709d5570eda5bb91521d870d92af186603ebb22b1b4312e38754396fbc1bac5e2dfc5369640620d3346e3743c0111bd131dc873426beb79e571092e8c76f95b2a3266f647dc2314d960195c41283b9ce01e439574fbcc60b2effec7b795d4a5833321d57bd0c1daa56a12904d"}}]}) [ 798.205726][T10995] RAX: ffffffffffffffda RBX: 00007f3a62d45320 RCX: 00007f3a62af2b0b [ 798.213535][T10995] RDX: 00007f3a62d4534c RSI: 0000000040095505 RDI: 0000000000000005 [ 798.221385][T10995] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 798.229157][T10995] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a62d4534e [ 798.236965][T10995] R13: 00007f3a62d4534c R14: 0000000000000000 R15: 0000000000000000 [ 798.267026][ T411] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 798.277580][ T15] usb 1-1: USB disconnect, device number 116 [ 798.301140][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 798.312993][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 798.323354][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 798.333560][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 798.343558][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 798.353365][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 798.469625][ T417] usb 5-1: USB disconnect, device number 124 [ 798.546571][ T411] usb 2-1: new high-speed USB device number 111 using dummy_hcd 02:43:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000f8fc552106c28f5181b4a64c380cf930fc5b00b23814fce5d45d4e50d3d5e7eeec3909144bfe5e26ed2f4adf67b46d9a2d800000000000000000000f6ce0ab3497c37d7079b04000000000000"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect(0x1, 0x845, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0xa5, 0xcd, 0xa0, 0x0, 0x413c, 0x8171, 0x714, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x833, 0x4, 0x80, 0xfb, 0xc0, 0x1, [{{0x9, 0x4, 0x95, 0x4, 0x3, 0x81, 0xd2, 0xb0, 0x5, [], [{{0x9, 0x5, 0x8e, 0x10, 0x8, 0x1, 0x5, 0x7, [@generic={0xdf, 0x0, "47b790556acff1abb55cd7ff175a6a535eb3b4c10bb0040cc4ec634b33ae30a9e025bb193b4fd3e8a6f0fe811e2554aef6fe39f7946a7ff7885059a1494c77ef990b5657500785edae5fb96026f9573aad41b2467b576501afc9b668fee8da482afbd5099117e80c71153b6312cb6d6042905f6711fe49205a9f8cd8bdada13beb68e9c11d369033199c15a24478b0b2e401f431356a949ce99e698638efb1d96d4b1364febaaecdd4823b9f2f6e782845c5343f9e51495701f9a1a0b2455f98e919a3e017c913f32aecd3dcf52250f80bc290ab15cfdbcb4b50135517"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xb3, 0xfa, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x8}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x6, 0x81, 0x7f}}]}}, {{0x9, 0x4, 0xf, 0x3, 0x2, 0x1f, 0xc6, 0xe9, 0x81, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "237aea98"}, {0x5, 0x24, 0x0, 0x76a1}, {0xd, 0x24, 0xf, 0x1, 0x30cdb11, 0x8, 0x7ff, 0x2}, {0x6, 0x24, 0x1a, 0x4, 0x21}, [@mdlm_detail={0x4f, 0x24, 0x13, 0x6, "75a22ab4fa5e919b3aab344d0ea6e315fae8fa1d3765a19ebd8d84383a550b473e5c245713dcde43a9642a0b4aa0adbbb9ee74a69af928e43da04762a1c6102fc72667789ffb230672d024"}, @obex={0x5, 0x24, 0x15, 0x8a2}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@processing_unit={0x9, 0x24, 0x7, 0x20, 0x4, 0x20, "a12b"}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x8, 0x9, "9acdb373"}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x1], 0x40}, @selector_unit={0x6, 0x24, 0x5, 0x2, 0xa2, "e1"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x1, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}, @generic={0x3a, 0x9, "18701a44d97b9cb401852e1ebfa5d9fef654b6157fc6ca9aa5f33248137bce9e769e5bc05f7a9ed4040481abbfce584b15247fa90cee5ae5"}]}}]}}, {{0x9, 0x4, 0xe3, 0x9, 0xc, 0xd2, 0x4f, 0x26, 0x1, [], [{{0x9, 0x5, 0x4, 0x2, 0x400, 0xf7, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0x79, 0x5, "748d9f3eae1d8850d1f7906cc0fb875b2e0bd2ba041a3d518d602c1c3dc1468374431a169895fc949dc4b4a1bc08b2d5ca2b0ce4e118879768456f48aff2215a05d707a47c2a1e5972c0d977166c468e254ccb96364cbe28eabd91979cfca366836144978b7a8cf06b8b0d08f6c94b4524f2bf7803a0aa"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x18, 0x3, 0x0, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x1, 0x7f, 0x80, [@generic={0x36, 0x1, "39fe67fb48f14ac9579e739ffafb0bd679176fb55e9327e594472543f7768d539db1776a27577986abba170e2c24488bb05e9da5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xff}]}}, {{0x9, 0x5, 0x0, 0x4, 0x210, 0x0, 0x20, 0xfe}}, {{0x9, 0x5, 0x9, 0x1c, 0x238, 0x80, 0xdc, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1f, 0xa7, 0x0, [@generic={0x39, 0x1, "6cbe5ac652608d648f5cdf8e517bdfa349e2ec8fbf98b0907319b717d63359539b0ef68e2ff4ba4e23e7a554e0a5aeba1f6df8555c36a2"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xf3, 0xc6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x2, 0xe2, 0x3, [@generic={0xe4, 0x5, "6ce2d5ada88846b1ae480fb248a6d253e99885abfaef149a6972fd5a78db1579b206f3b3067fb224815b9ec456f2c859338a383e1bb484f47ff37ca697f996006434ab29ffd3e41ae63b51b817965308cc231ab1e8a6ccfa2fb701944640cdcce0494989e20d771025dd2796f719de1c4c4a195f84d56d942811817e10b4311dbe18240d8b1ccc452a9b76e28aa5aca9091571fec6ba8419074dd4c5d33f89fa8b02fa411e772880405fd77ae57a4e686417b9f3ab645f8324c8e417bd417a57789b052e3156b17d4463741e96592862350b6fdb9416fd9fe4894bdee97f07632db7"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xd9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xc1, 0x5, 0xb, 0x1b, 0xa6, 0x9e, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x0, 0x7f, 0x20, [@generic={0xde, 0x11, "f6b6929896f4474c12e36095a8315a316f4fce5e81cc65a70b74572e6dba41cdb616b01e96b383f6f441c0ed4d328e5ca1f5eeadf2dc3a28125e63bb48bf46acc858cdc0e01e00440f648643b44842e284ab8463c4627cb115339b2c0d7d9f5a8f62cd3723111b71e7591c50443d220a1047c58556c1b432891afd3652afe868eadbdd774a417ef1de322a72f9d905ed3db628c054b7342a5a53847a943dfe09f7a962e54f6f99fb01abab8def3f3719b31c92ac38df951d84e910ecb3a4fb554b541b3b0a2ce48bba0994747492aeeb56c816e1c55fb9ff8a61685b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x2, 0x7f, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xff, 0x1f, 0x26, [@generic={0x5d, 0xe, "49935c597b4e128f438156e1d319634ae3271477d91acd8a43c906932dd72c1a5f9c370c251b5c7a87ead848369627abc3814b782540a1240cf37c44842ea0bb7d89d9b5ba75dfc0148a51328635dfd565fe3d624d20b0fffb3238"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x18, 0x28, 0x4, 0x7f, 0x2, [@generic={0x4c, 0x23, "863fd48967c46193c91c0a5dd5ba674d77a7d6966ba4ccb30b9042f19183a13c8aefda392b68f0dfdd2fa75e9c6ff4cbb7699c3a88845b0109577812cc32665e6b5c3d614043a7f4c5c1"}, @generic={0x67, 0x0, "f08292062b7eeff20c368921fb3d21f1dbed9a6f31222d5efacbd7d19119db5bdd2350d36b51126055ec77672b6a2973f234319b5b41a84c7524c0b39dad07f3985b9da20d474fb6bd0dc41e615619e26d6c8db4086d882475df5f0f0a4be75b821f1deb35"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x80, 0xd1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x893}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0xff, 0xff, 0x8f, [@generic={0x5e, 0xf, "38767f55893dbd433a715da365fab342b284f538b232b28ef598b5c89617c68d117d7fa7ba43f6f4be1a348cafe2841cdb389f07ff55443a50649de534114b4140712c2f5fde9f3d007ac14b512f5a98c116a3625ca165b4d50e4c0f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0xd, 0x0, 0x50, 0x1, 0x1, 0x2, [@generic={0x81, 0x30, "4d5d647908de7cbda85b60e055893c9663bc4995094df026dd22b4bce182c55a6846bd9635ea5512f54f1f96036707fc48774549eeb57b1011b19232affb2067622fc2873856a2b16962cf415cce81c89e4c46fe65ec3aa6c9420edb27542c69af9c6be25556bc979c34bb4048c9c097b8b244b7192b74cf6c871cdeaadf83"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x7af, 0x2, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0xfa, 0x6}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x7, 0x1, 0x8, [@generic={0x2c, 0xb, "727f2a207eb89c1894c5721e1717b5e56f5504f902ed9cd8f354708068f75f67d39349af69c54e0aeacf"}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x3f, 0x7f, 0x7, 0xff}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2c, 0x8, 0x8, 0xff58, 0x9c}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x26, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x86, "6f258c43c1046313fe098c5b46a79d13"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x0, 0x1f, 0x7}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000300)) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2db4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x4ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x2, 0x1}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x2, 0xae, 0x8, 0x8, 0x20}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x1, [{0x44, &(0x7f0000000240)=@string={0x44, 0x3, "35ef71b52c95aec6e6b132f455f2ef819bcdcda3fa87b8883cccaaa1b9a7f379780f7d47a61e0b33c60204c5a57440799bac97e7d662c48de9eb12a020d363bb6f0e"}}]}) 02:43:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) [ 798.766614][ T7031] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 798.779966][ T7031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.789188][ T7031] usb 4-1: Product: syz [ 798.793247][ T7031] usb 4-1: SerialNumber: syz 02:43:23 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 69) [ 798.936566][ T411] usb 2-1: config 1 has an invalid descriptor of length 67, skipping remainder of the config [ 798.952598][ T411] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 798.966412][ T411] usb 2-1: config 1 interface 0 has no altsetting 0 [ 799.016546][ T411] usb 2-1: language id specifier not provided by device, defaulting to English [ 799.046534][ T15] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 799.086869][ T7031] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 799.094551][ T7031] usb 4-1: USB disconnect, device number 108 02:43:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) [ 799.276533][ T417] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 799.406605][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 799.418927][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 799.431028][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 799.440741][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 799.450469][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 799.460081][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:23 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xa000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 799.636592][ T411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 799.645626][ T411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.655692][ T411] usb 2-1: Product: Ж [ 799.659886][ T417] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 799.706570][ T15] usb 1-1: language id specifier not provided by device, defaulting to English 02:43:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="7c60a5188d10b9f97886f01a254c5254f03e638af51f9a59d6cc68f0b8af01f7bd8b43d3a16beb944bd06b63944bc16a44d17cc7e9720bc916e3a281e523f6c50743287301f9730725834a74b2cb33e9b12b83b0dbb8a406191b565af629c0091950919757ae9e6ba4bfbf9de58b34f73af86d56b1b539944c13fc1c1eb7be403534bd6f1fa0909d29f2311511f507c9dc19a89f8b89b2462566368fead2dd96ff22038bac05b8408203ee41a21180f0f5976d06eb22d23d69146734152750ca58cfbc6c943f6104250556dff96c6e43b00bbf3e1af86cb637861342214d8e8b245722ee9abbfa365019cf22134b25ba05ef0bd68d4d09df0f91b5c057be36f5ff32a69ceeb42fd1277e331ff2692e89a9c2a4fbc96ef3c53d562168693cecbeb358036a0b1b723fd345cf3dec29e40966722cfb2c769a6f2ea503ecbbd95915a4234ea62f66b50b9620d1acf269e8054e3e570acca23526d3b23893867393192eedbdcdb7aaff48e7d77d5da4f408fe1a0f690f8634ff1164af31ecd3ac360b34b6eb9744cfc3ac133a0fc8e158a262b2c168302139b323910fad170f6381f0bbbec7e6996854cb8cb0a4cb98d098cc5b388464f91759d13524df9ca8f59ccb94190f3afd4712ce6db145259f15993cadfe6762b0a8ba776e26e8c316334e5c0274fd392f529d30a0cd2aeda522e95e0ee69218605d4078bbdcfafe3140f5cdf828fb24dfe7fa07ab89b7203730af33640f5b8f8f35c4daca8ccb9adf310313b28786e834c1a2ad323f5bc62e1909dff75b27f55d437914bf8804bdbe7f571bfc22bf9c7cfdf8e29615e85761465e70b04472121895c6c4a4e5704a0ac1726566f357e51b859badadc4cc5edfd9c884579277b2ec5203d61550c8350da5ecc5895ee30a7a71c84ae2d012c63794177bdcb07dd50a4f98da90b5bbf4ecd71ea9a6db356a2a9540d9a7db835fe2434c331c3e6ea29f3d6f6de7e30b9bf558dab21dedd0db139783fd90f5c1c527dcecd7c3016fc1f036db5ee26acd64dd5e55ce716b6d86034045e46aa03bf9b91efd2b75aa1489c2e298c396d65d14bf82b8e98112723e1d199dc27baa1e9c0fb130eb64652fe646b224641b13becd4888fb0803207cefcef13aeadf206cc4064e74b41e71c6a0e0a078da3445817c14bda42e361949c2b0587aca2e8faa1808e4395c0b08f84dea86dd08744bd64015983c5da257e160c64767ed43d70463b3394b1c280aee20540f4bd803cf2c369acc977cdd5bfc83ce5f91d61ce58eb55ef1af5238b6590f8014e1f7efe6bdcda090aabb9e2b57ad3bbf5a2efa6261ae5ed4dc6ce8fde5010d60bb148be06f09d3765c7b20d90c264c9f8657456541af90fd57f5c286fc561012a9e8adc2e194725de7208daf99b390b3e3ee99f132aebd7fc00790da9b8fbfb664d6f318b74b5c3b0fb8"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) [ 799.816522][ T7031] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 799.936829][ T417] usb 5-1: string descriptor 0 read error: -22 [ 799.942856][ T417] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 799.953473][ T417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.976625][T11015] FAULT_INJECTION: forcing a failure. [ 799.976625][T11015] name failslab, interval 1, probability 0, space 0, times 0 [ 799.989338][ T411] cdc_ether 2-1:1.0: skipping garbage [ 799.994525][ T411] cdc_ether 2-1:1.0: skipping garbage [ 800.000258][ T411] usb 2-1: bad CDC descriptors [ 800.005193][T11015] CPU: 1 PID: 11015 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 800.016713][T11015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 800.026601][T11015] Call Trace: [ 800.029740][T11015] dump_stack_lvl+0x1e2/0x24b [ 800.034246][T11015] ? panic+0x80b/0x80b [ 800.038156][T11015] ? bfq_pos_tree_add_move+0x43b/0x43b [ 800.043449][T11015] ? __queue_work+0x993/0xd10 [ 800.047962][T11015] dump_stack+0x15/0x17 [ 800.051952][T11015] should_fail+0x3c6/0x510 [ 800.056237][T11015] ? raw_ioctl+0x626/0x3510 [ 800.060568][T11015] __should_failslab+0xa4/0xe0 [ 800.065148][T11015] should_failslab+0x9/0x20 [ 800.069488][T11015] __kmalloc_track_caller+0x5f/0x320 [ 800.074612][T11015] memdup_user+0x25/0xb0 [ 800.078687][T11015] raw_ioctl+0x626/0x3510 [ 800.082848][T11015] ? do_vfs_ioctl+0x798/0x1a30 [ 800.087450][T11015] ? ioctl_has_perm+0x3f0/0x560 [ 800.092143][T11015] ? audio_source_pcm_show+0xd0/0xd0 [ 800.097261][T11015] ? has_cap_mac_admin+0x3c0/0x3c0 [ 800.102478][T11015] ? finish_fault+0xaf0/0xaf0 [ 800.106998][T11015] ? selinux_file_ioctl+0x3cc/0x540 [ 800.112028][T11015] ? selinux_file_alloc_security+0x120/0x120 [ 800.117841][T11015] ? __fget_files+0x31e/0x380 [ 800.122356][T11015] ? security_file_ioctl+0x84/0xb0 [ 800.127300][T11015] ? audio_source_pcm_show+0xd0/0xd0 [ 800.132423][T11015] __se_sys_ioctl+0x114/0x190 [ 800.136931][T11015] __x64_sys_ioctl+0x7b/0x90 [ 800.141363][T11015] do_syscall_64+0x34/0x70 [ 800.145617][T11015] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 800.151424][T11015] RIP: 0033:0x7f3a62af2b0b [ 800.155697][T11015] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 800.175315][T11015] RSP: 002b:00007f3a61871f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 800.183548][T11015] RAX: ffffffffffffffda RBX: 00007f3a62d45320 RCX: 00007f3a62af2b0b [ 800.191364][T11015] RDX: 00007f3a62d4534c RSI: 0000000040095505 RDI: 0000000000000005 [ 800.199161][T11015] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 800.206975][T11015] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a62d4534e [ 800.214786][T11015] R13: 00007f3a62d4534c R14: 0000000000000000 R15: 0000000000000000 [ 800.223251][ T411] usb 2-1: USB disconnect, device number 111 [ 800.228104][ T15] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 800.238307][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.246233][ T15] usb 1-1: Product: Ж [ 800.247024][ T417] cdc_ether: probe of 5-1:1.0 failed with error -22 02:43:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) 02:43:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async, rerun: 64) syz_usb_connect$cdc_ecm(0x0, 0x185, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x173, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x40, 0x1}, @ncm={0x6, 0x24, 0x1a, 0x200, 0x1}, @country_functional={0x12, 0x24, 0x7, 0xfc, 0x6, [0x3, 0x6, 0x0, 0x6, 0x7, 0x1]}, @obex={0x5, 0x24, 0x15, 0xffc0}, @mdlm_detail={0x104, 0x24, 0x13, 0x2, "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"}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x51}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (rerun: 64) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x50, 0x44e, 0x120c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x20, 0x1, [{{0x9, 0x4, 0x0, 0xfa, 0x1, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xadb, 0x40, 0x1, {0x22, 0x9b7}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x4, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x19, 0x43, 0xc9}}]}}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x201, 0x7f, 0x0, 0x62, 0x8, 0x2}, 0x5, &(0x7f00000003c0)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x140c}}, {0x9f, &(0x7f0000000980)=@string={0x9f, 0x3, "b3b2b6f21a219a30a07afb5395753a08e957b40b0873e0c6597d5f5230953229c7e687332cc316bfcd8a8a26147c1ba94e2298dfcd482b301f1102e5829b688483ec87238e6fd99a88106caa89515e45b08117472c39d548ad8f7a26735b2771ae506ca1efaa69eb30716cc5a64c4fdbc6ed7cc083062c9f0d12ec6ad74e8196fc110272b5a5c72c9fedb4b99694b2a9522b487789b4f4347968b9e274"}}, {0xf9, &(0x7f0000000a40)=@string={0xf9, 0x3, "b8d1391443625078a33b39ac478727ac7be05c7c204c5464a65af25e8d3ea2ccdaa62e673aea040d3424ee58b906cbe9b41e7821b9e7760ed189a936bd7187caa6db4eeabb3c145caf4dcbee189cbe479ab3d1b1ce20a4df69c3d5210d51a82b36ac5dd186f675071e26837391066c560174afa66ba9dc0844abf779399bfcedb03c749221786fbfab62d1436ea3719abd74b29eec23524bb973a6419d0e412ed67a4e25217307fcd20eab1c97c89cb206dc8f147e8a876ca518ff91eeeee5e3c46c39ae854bd1f21f12fd3b8cb55748c1ac60ce36134ab37f61de7a72d4660ff42dea624d60002739d00ffa67286e6882f4cc02a8a0cd"}}, {0x6f, &(0x7f0000000480)=@string={0x6f, 0x3, "d709d5570eda5bb91521d870d92af186603ebb22b1b4312e38754396fbc1bac5e2dfc5369640620d3346e3743c0111bd131dc873426beb79e571092e8c76f95b2a3266f647dc2314d960195c41283b9ce01e439574fbcc60b2effec7b795d4a5833321d57bd0c1daa56a12904d"}}]}) [ 800.416826][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 800.429608][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 800.439965][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 800.450526][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 800.454948][ T404] usb 5-1: USB disconnect, device number 125 [ 800.461151][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 800.476540][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 800.496933][T11010] udc-core: couldn't find an available UDC or it's busy [ 800.503866][T11010] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 800.512511][T11010] udc-core: couldn't find an available UDC or it's busy [ 800.519423][T11010] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 800.557493][ T15] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 800.566272][ T15] usb 1-1: USB disconnect, device number 117 02:43:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x256, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x2e, 0x76, 0x28, 0x20, 0x525, 0xa4a0, 0xf1a6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x244, 0x1, 0x6, 0x3f, 0x8, 0x1, [{{0x9, 0x4, 0xb0, 0x5, 0xc, 0x49, 0x3b, 0xd8, 0xdb, [], [{{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x2, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3, 0x7f, 0x40}}, {{0x9, 0x5, 0x9, 0x0, 0x210, 0x3f, 0x9, 0x6}}, {{0x9, 0x5, 0x1, 0xc, 0x440, 0x81, 0x6}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x0, 0xff, 0x3, [@generic={0x78, 0x0, "5a5a8644c21b08ebfe977bbe7d9722a106730ebba6a43c770fa124c1622ab7192de25c297f904e9b5a3f4a29a29f5a4d7ce5a8cd04c11ec8fc4be079ad0ec674854084c61b4a162d19fa305103b1108f827e2272fc6d9513cbb692e0b91ebd14bb5e241aa92e16c5cd7caa9d3d9b091558c8f13cf921"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xff, 0x101}]}}, {{0x9, 0x5, 0x8, 0x2, 0x3ff, 0xff, 0xf7, 0x4, [@generic={0x1c, 0x22, "3626a0f600b6a44bdf17d56184224a996026c271eb9eb0cf2bb8"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x3, 0x48}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x1f, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x7, 0x9, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x1}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0xdb, 0xc1, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x18e}, @generic={0x34, 0x21, "b1f5ef72388b6ed28d52d48bd6efe137f6f92f7ba2daa50865e69505c653994b21786e6caccf265f3852f284367697ab5210"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x400, 0x6, 0x3f, 0x4, [@generic={0xe2, 0xf, "7c0c8475c0ca44d30baa1be95b2874c1d36249a88e8015938094ccd17b7e48d06475344354918d5df4e36c09c70cfb33f7f1f28487efce2a4dd0773b29e0d784dbd4af2a4284c3761c98cb398daa3d7c9ec2a9549a184982733d397b61fd7c6bfe1967de5c296ac4ee42733a6b80492aeb0ceb3e5703f4c22ff8f0b91b0480fd8d48f621882eb9145c62fab13abe0eeb120eaee3c42e349a51308b4f3e3e3dedd020d5da63244e41d4c6ca78bfeb17bd367f77cce49fb41f7817b57fb4a7ff02bb0a90448ac06a9ea2a67418af18ec905e38c9230e14accb94d043e85e147882"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x200, 0x0, 0x7f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfff}]}}]}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x201, 0x3a, 0x80, 0x74, 0x8}, 0x24, &(0x7f0000000480)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "74e6319efd9acc7534aa0068d1bda0e6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x14, 0x6, 0x34, 0xa5c, 0x7e}]}, 0x3, [{0x6c, &(0x7f0000000980)=@string={0x6c, 0x3, "8c5f4f56f738e9bc0a80aff313200ef6b9e79d71291ab266ce776dbf8b79c7cae8d5760b85dc04c1907862f8ba34de1d1e564ca6a9b4a85c7cc92230145fb8bad0159473b622dd112ed4ea21ec1ac0270d2a74927e086f81fd19e2187c68080e0b9d0cb96ce3ccfe67b3"}}, {0x7c, &(0x7f0000000a00)=@string={0x7c, 0x3, "ab4beaf2f2e05ee78e1c032c81664622fb881e94b993f0a5365a5958a2d81202993bc8fbf326c969ea283a1226f8deb7c2f4c9c1945c501e1373b38cac531a3c041323999e949173920160f1167d6381fd773a8acd8b959a99a33c27f9df556ea0b392e1e9833b65a2164982b820c0321591ab905f4b80b92928"}}, {0x45, &(0x7f0000000a80)=@string={0x45, 0x3, "540e756909322bffc780d933882b10bd9ca5b000a0e544fafb9fa6e31acd6e1ba5e6c1d930c6912019c040e6545e1e56a5d16dd67f69abb6c5f0e36c3916132592104d"}}]}) [ 800.786605][ T805] usb 2-1: new high-speed USB device number 112 using dummy_hcd 02:43:25 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 70) [ 800.886648][ T7031] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 800.895517][ T7031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.903373][ T7031] usb 4-1: Product: syz [ 800.910745][ T7031] usb 4-1: SerialNumber: syz 02:43:25 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000f8fc552106c28f5181b4a64c380cf930fc5b00b23814fce5d45d4e50d3d5e7eeec3909144bfe5e26ed2f4adf67b46d9a2d800000000000000000000f6ce0ab3497c37d7079b04000000000000"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect(0x1, 0x845, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0xa5, 0xcd, 0xa0, 0x0, 0x413c, 0x8171, 0x714, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x833, 0x4, 0x80, 0xfb, 0xc0, 0x1, [{{0x9, 0x4, 0x95, 0x4, 0x3, 0x81, 0xd2, 0xb0, 0x5, [], [{{0x9, 0x5, 0x8e, 0x10, 0x8, 0x1, 0x5, 0x7, [@generic={0xdf, 0x0, "47b790556acff1abb55cd7ff175a6a535eb3b4c10bb0040cc4ec634b33ae30a9e025bb193b4fd3e8a6f0fe811e2554aef6fe39f7946a7ff7885059a1494c77ef990b5657500785edae5fb96026f9573aad41b2467b576501afc9b668fee8da482afbd5099117e80c71153b6312cb6d6042905f6711fe49205a9f8cd8bdada13beb68e9c11d369033199c15a24478b0b2e401f431356a949ce99e698638efb1d96d4b1364febaaecdd4823b9f2f6e782845c5343f9e51495701f9a1a0b2455f98e919a3e017c913f32aecd3dcf52250f80bc290ab15cfdbcb4b50135517"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xb3, 0xfa, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x8}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x6, 0x81, 0x7f}}]}}, {{0x9, 0x4, 0xf, 0x3, 0x2, 0x1f, 0xc6, 0xe9, 0x81, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "237aea98"}, {0x5, 0x24, 0x0, 0x76a1}, {0xd, 0x24, 0xf, 0x1, 0x30cdb11, 0x8, 0x7ff, 0x2}, {0x6, 0x24, 0x1a, 0x4, 0x21}, [@mdlm_detail={0x4f, 0x24, 0x13, 0x6, "75a22ab4fa5e919b3aab344d0ea6e315fae8fa1d3765a19ebd8d84383a550b473e5c245713dcde43a9642a0b4aa0adbbb9ee74a69af928e43da04762a1c6102fc72667789ffb230672d024"}, @obex={0x5, 0x24, 0x15, 0x8a2}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@processing_unit={0x9, 0x24, 0x7, 0x20, 0x4, 0x20, "a12b"}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x8, 0x9, "9acdb373"}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x1], 0x40}, @selector_unit={0x6, 0x24, 0x5, 0x2, 0xa2, "e1"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x1, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}, @generic={0x3a, 0x9, "18701a44d97b9cb401852e1ebfa5d9fef654b6157fc6ca9aa5f33248137bce9e769e5bc05f7a9ed4040481abbfce584b15247fa90cee5ae5"}]}}]}}, {{0x9, 0x4, 0xe3, 0x9, 0xc, 0xd2, 0x4f, 0x26, 0x1, [], [{{0x9, 0x5, 0x4, 0x2, 0x400, 0xf7, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0x79, 0x5, "748d9f3eae1d8850d1f7906cc0fb875b2e0bd2ba041a3d518d602c1c3dc1468374431a169895fc949dc4b4a1bc08b2d5ca2b0ce4e118879768456f48aff2215a05d707a47c2a1e5972c0d977166c468e254ccb96364cbe28eabd91979cfca366836144978b7a8cf06b8b0d08f6c94b4524f2bf7803a0aa"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x18, 0x3, 0x0, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x1, 0x7f, 0x80, [@generic={0x36, 0x1, "39fe67fb48f14ac9579e739ffafb0bd679176fb55e9327e594472543f7768d539db1776a27577986abba170e2c24488bb05e9da5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xff}]}}, {{0x9, 0x5, 0x0, 0x4, 0x210, 0x0, 0x20, 0xfe}}, {{0x9, 0x5, 0x9, 0x1c, 0x238, 0x80, 0xdc, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1f, 0xa7, 0x0, [@generic={0x39, 0x1, "6cbe5ac652608d648f5cdf8e517bdfa349e2ec8fbf98b0907319b717d63359539b0ef68e2ff4ba4e23e7a554e0a5aeba1f6df8555c36a2"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xf3, 0xc6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x2, 0xe2, 0x3, [@generic={0xe4, 0x5, "6ce2d5ada88846b1ae480fb248a6d253e99885abfaef149a6972fd5a78db1579b206f3b3067fb224815b9ec456f2c859338a383e1bb484f47ff37ca697f996006434ab29ffd3e41ae63b51b817965308cc231ab1e8a6ccfa2fb701944640cdcce0494989e20d771025dd2796f719de1c4c4a195f84d56d942811817e10b4311dbe18240d8b1ccc452a9b76e28aa5aca9091571fec6ba8419074dd4c5d33f89fa8b02fa411e772880405fd77ae57a4e686417b9f3ab645f8324c8e417bd417a57789b052e3156b17d4463741e96592862350b6fdb9416fd9fe4894bdee97f07632db7"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xd9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xc1, 0x5, 0xb, 0x1b, 0xa6, 0x9e, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x0, 0x7f, 0x20, [@generic={0xde, 0x11, "f6b6929896f4474c12e36095a8315a316f4fce5e81cc65a70b74572e6dba41cdb616b01e96b383f6f441c0ed4d328e5ca1f5eeadf2dc3a28125e63bb48bf46acc858cdc0e01e00440f648643b44842e284ab8463c4627cb115339b2c0d7d9f5a8f62cd3723111b71e7591c50443d220a1047c58556c1b432891afd3652afe868eadbdd774a417ef1de322a72f9d905ed3db628c054b7342a5a53847a943dfe09f7a962e54f6f99fb01abab8def3f3719b31c92ac38df951d84e910ecb3a4fb554b541b3b0a2ce48bba0994747492aeeb56c816e1c55fb9ff8a61685b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x2, 0x7f, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xff, 0x1f, 0x26, [@generic={0x5d, 0xe, "49935c597b4e128f438156e1d319634ae3271477d91acd8a43c906932dd72c1a5f9c370c251b5c7a87ead848369627abc3814b782540a1240cf37c44842ea0bb7d89d9b5ba75dfc0148a51328635dfd565fe3d624d20b0fffb3238"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x18, 0x28, 0x4, 0x7f, 0x2, [@generic={0x4c, 0x23, "863fd48967c46193c91c0a5dd5ba674d77a7d6966ba4ccb30b9042f19183a13c8aefda392b68f0dfdd2fa75e9c6ff4cbb7699c3a88845b0109577812cc32665e6b5c3d614043a7f4c5c1"}, @generic={0x67, 0x0, "f08292062b7eeff20c368921fb3d21f1dbed9a6f31222d5efacbd7d19119db5bdd2350d36b51126055ec77672b6a2973f234319b5b41a84c7524c0b39dad07f3985b9da20d474fb6bd0dc41e615619e26d6c8db4086d882475df5f0f0a4be75b821f1deb35"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x80, 0xd1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x893}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0xff, 0xff, 0x8f, [@generic={0x5e, 0xf, "38767f55893dbd433a715da365fab342b284f538b232b28ef598b5c89617c68d117d7fa7ba43f6f4be1a348cafe2841cdb389f07ff55443a50649de534114b4140712c2f5fde9f3d007ac14b512f5a98c116a3625ca165b4d50e4c0f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0xd, 0x0, 0x50, 0x1, 0x1, 0x2, [@generic={0x81, 0x30, "4d5d647908de7cbda85b60e055893c9663bc4995094df026dd22b4bce182c55a6846bd9635ea5512f54f1f96036707fc48774549eeb57b1011b19232affb2067622fc2873856a2b16962cf415cce81c89e4c46fe65ec3aa6c9420edb27542c69af9c6be25556bc979c34bb4048c9c097b8b244b7192b74cf6c871cdeaadf83"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x7af, 0x2, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0xfa, 0x6}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x7, 0x1, 0x8, [@generic={0x2c, 0xb, "727f2a207eb89c1894c5721e1717b5e56f5504f902ed9cd8f354708068f75f67d39349af69c54e0aeacf"}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x3f, 0x7f, 0x7, 0xff}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2c, 0x8, 0x8, 0xff58, 0x9c}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x26, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x86, "6f258c43c1046313fe098c5b46a79d13"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x0, 0x1f, 0x7}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000300)) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2db4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x4ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x2, 0x1}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x2, 0xae, 0x8, 0x8, 0x20}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x1, [{0x44, &(0x7f0000000240)=@string={0x44, 0x3, "35ef71b52c95aec6e6b132f455f2ef819bcdcda3fa87b8883cccaaa1b9a7f379780f7d47a61e0b33c60204c5a57440799bac97e7d662c48de9eb12a020d363bb6f0e"}}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000f8fc552106c28f5181b4a64c380cf930fc5b00b23814fce5d45d4e50d3d5e7eeec3909144bfe5e26ed2f4adf67b46d9a2d800000000000000000000f6ce0ab3497c37d7079b04000000000000"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) syz_usb_connect(0x1, 0x845, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0xa5, 0xcd, 0xa0, 0x0, 0x413c, 0x8171, 0x714, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x833, 0x4, 0x80, 0xfb, 0xc0, 0x1, [{{0x9, 0x4, 0x95, 0x4, 0x3, 0x81, 0xd2, 0xb0, 0x5, [], [{{0x9, 0x5, 0x8e, 0x10, 0x8, 0x1, 0x5, 0x7, [@generic={0xdf, 0x0, "47b790556acff1abb55cd7ff175a6a535eb3b4c10bb0040cc4ec634b33ae30a9e025bb193b4fd3e8a6f0fe811e2554aef6fe39f7946a7ff7885059a1494c77ef990b5657500785edae5fb96026f9573aad41b2467b576501afc9b668fee8da482afbd5099117e80c71153b6312cb6d6042905f6711fe49205a9f8cd8bdada13beb68e9c11d369033199c15a24478b0b2e401f431356a949ce99e698638efb1d96d4b1364febaaecdd4823b9f2f6e782845c5343f9e51495701f9a1a0b2455f98e919a3e017c913f32aecd3dcf52250f80bc290ab15cfdbcb4b50135517"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xb3, 0xfa, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x8}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x6, 0x81, 0x7f}}]}}, {{0x9, 0x4, 0xf, 0x3, 0x2, 0x1f, 0xc6, 0xe9, 0x81, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "237aea98"}, {0x5, 0x24, 0x0, 0x76a1}, {0xd, 0x24, 0xf, 0x1, 0x30cdb11, 0x8, 0x7ff, 0x2}, {0x6, 0x24, 0x1a, 0x4, 0x21}, [@mdlm_detail={0x4f, 0x24, 0x13, 0x6, "75a22ab4fa5e919b3aab344d0ea6e315fae8fa1d3765a19ebd8d84383a550b473e5c245713dcde43a9642a0b4aa0adbbb9ee74a69af928e43da04762a1c6102fc72667789ffb230672d024"}, @obex={0x5, 0x24, 0x15, 0x8a2}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@processing_unit={0x9, 0x24, 0x7, 0x20, 0x4, 0x20, "a12b"}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x8, 0x9, "9acdb373"}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x1], 0x40}, @selector_unit={0x6, 0x24, 0x5, 0x2, 0xa2, "e1"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x1, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}, @generic={0x3a, 0x9, "18701a44d97b9cb401852e1ebfa5d9fef654b6157fc6ca9aa5f33248137bce9e769e5bc05f7a9ed4040481abbfce584b15247fa90cee5ae5"}]}}]}}, {{0x9, 0x4, 0xe3, 0x9, 0xc, 0xd2, 0x4f, 0x26, 0x1, [], [{{0x9, 0x5, 0x4, 0x2, 0x400, 0xf7, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0x79, 0x5, "748d9f3eae1d8850d1f7906cc0fb875b2e0bd2ba041a3d518d602c1c3dc1468374431a169895fc949dc4b4a1bc08b2d5ca2b0ce4e118879768456f48aff2215a05d707a47c2a1e5972c0d977166c468e254ccb96364cbe28eabd91979cfca366836144978b7a8cf06b8b0d08f6c94b4524f2bf7803a0aa"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x18, 0x3, 0x0, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x1, 0x7f, 0x80, [@generic={0x36, 0x1, "39fe67fb48f14ac9579e739ffafb0bd679176fb55e9327e594472543f7768d539db1776a27577986abba170e2c24488bb05e9da5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xff}]}}, {{0x9, 0x5, 0x0, 0x4, 0x210, 0x0, 0x20, 0xfe}}, {{0x9, 0x5, 0x9, 0x1c, 0x238, 0x80, 0xdc, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1f, 0xa7, 0x0, [@generic={0x39, 0x1, "6cbe5ac652608d648f5cdf8e517bdfa349e2ec8fbf98b0907319b717d63359539b0ef68e2ff4ba4e23e7a554e0a5aeba1f6df8555c36a2"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xf3, 0xc6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x2, 0xe2, 0x3, [@generic={0xe4, 0x5, "6ce2d5ada88846b1ae480fb248a6d253e99885abfaef149a6972fd5a78db1579b206f3b3067fb224815b9ec456f2c859338a383e1bb484f47ff37ca697f996006434ab29ffd3e41ae63b51b817965308cc231ab1e8a6ccfa2fb701944640cdcce0494989e20d771025dd2796f719de1c4c4a195f84d56d942811817e10b4311dbe18240d8b1ccc452a9b76e28aa5aca9091571fec6ba8419074dd4c5d33f89fa8b02fa411e772880405fd77ae57a4e686417b9f3ab645f8324c8e417bd417a57789b052e3156b17d4463741e96592862350b6fdb9416fd9fe4894bdee97f07632db7"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xd9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xc1, 0x5, 0xb, 0x1b, 0xa6, 0x9e, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x0, 0x7f, 0x20, [@generic={0xde, 0x11, "f6b6929896f4474c12e36095a8315a316f4fce5e81cc65a70b74572e6dba41cdb616b01e96b383f6f441c0ed4d328e5ca1f5eeadf2dc3a28125e63bb48bf46acc858cdc0e01e00440f648643b44842e284ab8463c4627cb115339b2c0d7d9f5a8f62cd3723111b71e7591c50443d220a1047c58556c1b432891afd3652afe868eadbdd774a417ef1de322a72f9d905ed3db628c054b7342a5a53847a943dfe09f7a962e54f6f99fb01abab8def3f3719b31c92ac38df951d84e910ecb3a4fb554b541b3b0a2ce48bba0994747492aeeb56c816e1c55fb9ff8a61685b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x2, 0x7f, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xff, 0x1f, 0x26, [@generic={0x5d, 0xe, "49935c597b4e128f438156e1d319634ae3271477d91acd8a43c906932dd72c1a5f9c370c251b5c7a87ead848369627abc3814b782540a1240cf37c44842ea0bb7d89d9b5ba75dfc0148a51328635dfd565fe3d624d20b0fffb3238"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x18, 0x28, 0x4, 0x7f, 0x2, [@generic={0x4c, 0x23, "863fd48967c46193c91c0a5dd5ba674d77a7d6966ba4ccb30b9042f19183a13c8aefda392b68f0dfdd2fa75e9c6ff4cbb7699c3a88845b0109577812cc32665e6b5c3d614043a7f4c5c1"}, @generic={0x67, 0x0, "f08292062b7eeff20c368921fb3d21f1dbed9a6f31222d5efacbd7d19119db5bdd2350d36b51126055ec77672b6a2973f234319b5b41a84c7524c0b39dad07f3985b9da20d474fb6bd0dc41e615619e26d6c8db4086d882475df5f0f0a4be75b821f1deb35"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x80, 0xd1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x893}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0xff, 0xff, 0x8f, [@generic={0x5e, 0xf, "38767f55893dbd433a715da365fab342b284f538b232b28ef598b5c89617c68d117d7fa7ba43f6f4be1a348cafe2841cdb389f07ff55443a50649de534114b4140712c2f5fde9f3d007ac14b512f5a98c116a3625ca165b4d50e4c0f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0xd, 0x0, 0x50, 0x1, 0x1, 0x2, [@generic={0x81, 0x30, "4d5d647908de7cbda85b60e055893c9663bc4995094df026dd22b4bce182c55a6846bd9635ea5512f54f1f96036707fc48774549eeb57b1011b19232affb2067622fc2873856a2b16962cf415cce81c89e4c46fe65ec3aa6c9420edb27542c69af9c6be25556bc979c34bb4048c9c097b8b244b7192b74cf6c871cdeaadf83"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x7af, 0x2, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0xfa, 0x6}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x7, 0x1, 0x8, [@generic={0x2c, 0xb, "727f2a207eb89c1894c5721e1717b5e56f5504f902ed9cd8f354708068f75f67d39349af69c54e0aeacf"}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x3f, 0x7f, 0x7, 0xff}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2c, 0x8, 0x8, 0xff58, 0x9c}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x26, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x86, "6f258c43c1046313fe098c5b46a79d13"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x0, 0x1f, 0x7}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000300)) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2db4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x4ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x2, 0x1}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x2, 0xae, 0x8, 0x8, 0x20}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x1, [{0x44, &(0x7f0000000240)=@string={0x44, 0x3, "35ef71b52c95aec6e6b132f455f2ef819bcdcda3fa87b8883cccaaa1b9a7f379780f7d47a61e0b33c60204c5a57440799bac97e7d662c48de9eb12a020d363bb6f0e"}}]}) (async) [ 801.156620][ T805] usb 2-1: config 1 has an invalid descriptor of length 67, skipping remainder of the config [ 801.168700][ T805] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 801.183881][ T805] usb 2-1: config 1 interface 0 has no altsetting 0 [ 801.206883][ T7031] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 801.214780][ T7031] usb 4-1: USB disconnect, device number 109 [ 801.226955][ T805] usb 2-1: language id specifier not provided by device, defaulting to English [ 801.238307][ T404] usb 5-1: new high-speed USB device number 126 using dummy_hcd 02:43:25 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1100, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 801.316513][ T411] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 801.596612][ T404] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:26 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 801.726573][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 801.739199][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 801.749145][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 801.756590][ T805] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 801.758798][ T411] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 801.774915][ T805] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.777970][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 801.790129][ T805] usb 2-1: Product: Ж [ 801.796520][ T411] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:26 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1100, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 801.846644][ T404] usb 5-1: string descriptor 0 read error: -22 [ 801.854215][ T404] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 801.869744][ T404] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.896556][T11031] FAULT_INJECTION: forcing a failure. [ 801.896556][T11031] name failslab, interval 1, probability 0, space 0, times 0 [ 801.910408][T11031] CPU: 0 PID: 11031 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 801.921932][T11031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 801.932602][T11031] Call Trace: [ 801.935743][T11031] dump_stack_lvl+0x1e2/0x24b [ 801.940794][T11031] ? panic+0x80b/0x80b [ 801.944675][T11031] ? bfq_pos_tree_add_move+0x43b/0x43b [ 801.950056][T11031] dump_stack+0x15/0x17 [ 801.954049][T11031] should_fail+0x3c6/0x510 [ 801.958302][T11031] ? raw_ioctl+0x626/0x3510 [ 801.962640][T11031] __should_failslab+0xa4/0xe0 [ 801.968226][T11031] should_failslab+0x9/0x20 [ 801.972518][T11031] __kmalloc_track_caller+0x5f/0x320 [ 801.977722][T11031] memdup_user+0x25/0xb0 [ 801.981799][T11031] raw_ioctl+0x626/0x3510 [ 801.986054][T11031] ? do_vfs_ioctl+0x798/0x1a30 [ 801.990654][T11031] ? ioctl_has_perm+0x3f0/0x560 [ 801.995346][T11031] ? audio_source_pcm_show+0xd0/0xd0 [ 802.000460][T11031] ? has_cap_mac_admin+0x3c0/0x3c0 [ 802.005427][T11031] ? finish_fault+0xaf0/0xaf0 [ 802.009927][T11031] ? selinux_file_ioctl+0x3cc/0x540 [ 802.014959][T11031] ? selinux_file_alloc_security+0x120/0x120 [ 802.020773][T11031] ? __fget_files+0x31e/0x380 [ 802.025291][T11031] ? security_file_ioctl+0x84/0xb0 [ 802.030231][T11031] ? audio_source_pcm_show+0xd0/0xd0 [ 802.035351][T11031] __se_sys_ioctl+0x114/0x190 [ 802.039865][T11031] __x64_sys_ioctl+0x7b/0x90 [ 802.044296][T11031] do_syscall_64+0x34/0x70 [ 802.048545][T11031] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 802.055050][T11031] RIP: 0033:0x7f3a62af2b0b [ 802.059324][T11031] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 802.078767][T11031] RSP: 002b:00007f3a61871f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 802.087011][T11031] RAX: ffffffffffffffda RBX: 00007f3a62d45320 RCX: 00007f3a62af2b0b [ 802.094893][T11031] RDX: 00007f3a62d4535c RSI: 0000000040095505 RDI: 0000000000000005 [ 802.102711][T11031] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 802.110514][T11031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a62d4535e [ 802.118325][T11031] R13: 00007f3a62d4535c R14: 0000000000000001 R15: 00000000ffffffff [ 802.126771][T11027] udc-core: couldn't find an available UDC or it's busy [ 802.133721][ T798] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 802.143453][T11027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.150951][T11027] udc-core: couldn't find an available UDC or it's busy [ 802.157813][T11027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.165490][T11027] udc-core: couldn't find an available UDC or it's busy [ 802.172587][T11027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.180464][ T404] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 802.187270][T11027] udc-core: couldn't find an available UDC or it's busy [ 802.194832][T11027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.202334][T11027] udc-core: couldn't find an available UDC or it's busy [ 802.209213][T11027] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.216982][ T411] usb 1-1: language id specifier not provided by device, defaulting to English [ 802.296686][ T805] cdc_ether 2-1:1.0: skipping garbage [ 802.301943][ T805] cdc_ether 2-1:1.0: skipping garbage [ 802.307163][ T805] usb 2-1: bad CDC descriptors [ 802.312751][ T805] usb 2-1: USB disconnect, device number 112 [ 802.419790][ T15] usb 5-1: USB disconnect, device number 126 02:43:26 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1100, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 802.506586][ T798] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.519914][ T798] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.529625][ T798] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 802.542529][ T798] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 802.552686][ T798] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 802.563853][ T798] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x7f) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 802.786580][ T411] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 802.795610][ T411] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.804457][ T411] usb 1-1: Product: Ж 02:43:27 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 71) [ 802.956603][ T798] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 802.965989][ T798] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.974678][ T798] usb 4-1: Product: syz [ 802.979778][ T798] usb 4-1: SerialNumber: syz [ 803.026577][ T15] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 803.046790][T11034] udc-core: couldn't find an available UDC or it's busy [ 803.053699][T11034] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 803.064351][T11034] udc-core: couldn't find an available UDC or it's busy 02:43:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:27 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000f8fc552106c28f5181b4a64c380cf930fc5b00b23814fce5d45d4e50d3d5e7eeec3909144bfe5e26ed2f4adf67b46d9a2d800000000000000000000f6ce0ab3497c37d7079b04000000000000"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect(0x1, 0x845, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0xa5, 0xcd, 0xa0, 0x0, 0x413c, 0x8171, 0x714, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x833, 0x4, 0x80, 0xfb, 0xc0, 0x1, [{{0x9, 0x4, 0x95, 0x4, 0x3, 0x81, 0xd2, 0xb0, 0x5, [], [{{0x9, 0x5, 0x8e, 0x10, 0x8, 0x1, 0x5, 0x7, [@generic={0xdf, 0x0, "47b790556acff1abb55cd7ff175a6a535eb3b4c10bb0040cc4ec634b33ae30a9e025bb193b4fd3e8a6f0fe811e2554aef6fe39f7946a7ff7885059a1494c77ef990b5657500785edae5fb96026f9573aad41b2467b576501afc9b668fee8da482afbd5099117e80c71153b6312cb6d6042905f6711fe49205a9f8cd8bdada13beb68e9c11d369033199c15a24478b0b2e401f431356a949ce99e698638efb1d96d4b1364febaaecdd4823b9f2f6e782845c5343f9e51495701f9a1a0b2455f98e919a3e017c913f32aecd3dcf52250f80bc290ab15cfdbcb4b50135517"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xb3, 0xfa, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x8}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x6, 0x81, 0x7f}}]}}, {{0x9, 0x4, 0xf, 0x3, 0x2, 0x1f, 0xc6, 0xe9, 0x81, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "237aea98"}, {0x5, 0x24, 0x0, 0x76a1}, {0xd, 0x24, 0xf, 0x1, 0x30cdb11, 0x8, 0x7ff, 0x2}, {0x6, 0x24, 0x1a, 0x4, 0x21}, [@mdlm_detail={0x4f, 0x24, 0x13, 0x6, "75a22ab4fa5e919b3aab344d0ea6e315fae8fa1d3765a19ebd8d84383a550b473e5c245713dcde43a9642a0b4aa0adbbb9ee74a69af928e43da04762a1c6102fc72667789ffb230672d024"}, @obex={0x5, 0x24, 0x15, 0x8a2}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@processing_unit={0x9, 0x24, 0x7, 0x20, 0x4, 0x20, "a12b"}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x8, 0x9, "9acdb373"}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x1], 0x40}, @selector_unit={0x6, 0x24, 0x5, 0x2, 0xa2, "e1"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x1, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}, @generic={0x3a, 0x9, "18701a44d97b9cb401852e1ebfa5d9fef654b6157fc6ca9aa5f33248137bce9e769e5bc05f7a9ed4040481abbfce584b15247fa90cee5ae5"}]}}]}}, {{0x9, 0x4, 0xe3, 0x9, 0xc, 0xd2, 0x4f, 0x26, 0x1, [], [{{0x9, 0x5, 0x4, 0x2, 0x400, 0xf7, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0x79, 0x5, "748d9f3eae1d8850d1f7906cc0fb875b2e0bd2ba041a3d518d602c1c3dc1468374431a169895fc949dc4b4a1bc08b2d5ca2b0ce4e118879768456f48aff2215a05d707a47c2a1e5972c0d977166c468e254ccb96364cbe28eabd91979cfca366836144978b7a8cf06b8b0d08f6c94b4524f2bf7803a0aa"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x18, 0x3, 0x0, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x1, 0x7f, 0x80, [@generic={0x36, 0x1, "39fe67fb48f14ac9579e739ffafb0bd679176fb55e9327e594472543f7768d539db1776a27577986abba170e2c24488bb05e9da5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xff}]}}, {{0x9, 0x5, 0x0, 0x4, 0x210, 0x0, 0x20, 0xfe}}, {{0x9, 0x5, 0x9, 0x1c, 0x238, 0x80, 0xdc, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1f, 0xa7, 0x0, [@generic={0x39, 0x1, "6cbe5ac652608d648f5cdf8e517bdfa349e2ec8fbf98b0907319b717d63359539b0ef68e2ff4ba4e23e7a554e0a5aeba1f6df8555c36a2"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xf3, 0xc6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x2, 0xe2, 0x3, [@generic={0xe4, 0x5, "6ce2d5ada88846b1ae480fb248a6d253e99885abfaef149a6972fd5a78db1579b206f3b3067fb224815b9ec456f2c859338a383e1bb484f47ff37ca697f996006434ab29ffd3e41ae63b51b817965308cc231ab1e8a6ccfa2fb701944640cdcce0494989e20d771025dd2796f719de1c4c4a195f84d56d942811817e10b4311dbe18240d8b1ccc452a9b76e28aa5aca9091571fec6ba8419074dd4c5d33f89fa8b02fa411e772880405fd77ae57a4e686417b9f3ab645f8324c8e417bd417a57789b052e3156b17d4463741e96592862350b6fdb9416fd9fe4894bdee97f07632db7"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xd9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xc1, 0x5, 0xb, 0x1b, 0xa6, 0x9e, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x0, 0x7f, 0x20, [@generic={0xde, 0x11, "f6b6929896f4474c12e36095a8315a316f4fce5e81cc65a70b74572e6dba41cdb616b01e96b383f6f441c0ed4d328e5ca1f5eeadf2dc3a28125e63bb48bf46acc858cdc0e01e00440f648643b44842e284ab8463c4627cb115339b2c0d7d9f5a8f62cd3723111b71e7591c50443d220a1047c58556c1b432891afd3652afe868eadbdd774a417ef1de322a72f9d905ed3db628c054b7342a5a53847a943dfe09f7a962e54f6f99fb01abab8def3f3719b31c92ac38df951d84e910ecb3a4fb554b541b3b0a2ce48bba0994747492aeeb56c816e1c55fb9ff8a61685b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x2, 0x7f, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xff, 0x1f, 0x26, [@generic={0x5d, 0xe, "49935c597b4e128f438156e1d319634ae3271477d91acd8a43c906932dd72c1a5f9c370c251b5c7a87ead848369627abc3814b782540a1240cf37c44842ea0bb7d89d9b5ba75dfc0148a51328635dfd565fe3d624d20b0fffb3238"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x18, 0x28, 0x4, 0x7f, 0x2, [@generic={0x4c, 0x23, "863fd48967c46193c91c0a5dd5ba674d77a7d6966ba4ccb30b9042f19183a13c8aefda392b68f0dfdd2fa75e9c6ff4cbb7699c3a88845b0109577812cc32665e6b5c3d614043a7f4c5c1"}, @generic={0x67, 0x0, "f08292062b7eeff20c368921fb3d21f1dbed9a6f31222d5efacbd7d19119db5bdd2350d36b51126055ec77672b6a2973f234319b5b41a84c7524c0b39dad07f3985b9da20d474fb6bd0dc41e615619e26d6c8db4086d882475df5f0f0a4be75b821f1deb35"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x80, 0xd1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x893}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0xff, 0xff, 0x8f, [@generic={0x5e, 0xf, "38767f55893dbd433a715da365fab342b284f538b232b28ef598b5c89617c68d117d7fa7ba43f6f4be1a348cafe2841cdb389f07ff55443a50649de534114b4140712c2f5fde9f3d007ac14b512f5a98c116a3625ca165b4d50e4c0f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0xd, 0x0, 0x50, 0x1, 0x1, 0x2, [@generic={0x81, 0x30, "4d5d647908de7cbda85b60e055893c9663bc4995094df026dd22b4bce182c55a6846bd9635ea5512f54f1f96036707fc48774549eeb57b1011b19232affb2067622fc2873856a2b16962cf415cce81c89e4c46fe65ec3aa6c9420edb27542c69af9c6be25556bc979c34bb4048c9c097b8b244b7192b74cf6c871cdeaadf83"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x7af, 0x2, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0xfa, 0x6}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x7, 0x1, 0x8, [@generic={0x2c, 0xb, "727f2a207eb89c1894c5721e1717b5e56f5504f902ed9cd8f354708068f75f67d39349af69c54e0aeacf"}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x3f, 0x7f, 0x7, 0xff}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2c, 0x8, 0x8, 0xff58, 0x9c}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x26, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x86, "6f258c43c1046313fe098c5b46a79d13"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x0, 0x1f, 0x7}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000300)) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2db4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x4ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x2, 0x1}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x2, 0xae, 0x8, 0x8, 0x20}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x1, [{0x44, &(0x7f0000000240)=@string={0x44, 0x3, "35ef71b52c95aec6e6b132f455f2ef819bcdcda3fa87b8883cccaaa1b9a7f379780f7d47a61e0b33c60204c5a57440799bac97e7d662c48de9eb12a020d363bb6f0e"}}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000f8fc552106c28f5181b4a64c380cf930fc5b00b23814fce5d45d4e50d3d5e7eeec3909144bfe5e26ed2f4adf67b46d9a2d800000000000000000000f6ce0ab3497c37d7079b04000000000000"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) syz_usb_connect(0x1, 0x845, &(0x7f0000000580)={{0x12, 0x1, 0x250, 0xa5, 0xcd, 0xa0, 0x0, 0x413c, 0x8171, 0x714, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x833, 0x4, 0x80, 0xfb, 0xc0, 0x1, [{{0x9, 0x4, 0x95, 0x4, 0x3, 0x81, 0xd2, 0xb0, 0x5, [], [{{0x9, 0x5, 0x8e, 0x10, 0x8, 0x1, 0x5, 0x7, [@generic={0xdf, 0x0, "47b790556acff1abb55cd7ff175a6a535eb3b4c10bb0040cc4ec634b33ae30a9e025bb193b4fd3e8a6f0fe811e2554aef6fe39f7946a7ff7885059a1494c77ef990b5657500785edae5fb96026f9573aad41b2467b576501afc9b668fee8da482afbd5099117e80c71153b6312cb6d6042905f6711fe49205a9f8cd8bdada13beb68e9c11d369033199c15a24478b0b2e401f431356a949ce99e698638efb1d96d4b1364febaaecdd4823b9f2f6e782845c5343f9e51495701f9a1a0b2455f98e919a3e017c913f32aecd3dcf52250f80bc290ab15cfdbcb4b50135517"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0xb3, 0xfa, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x8}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x6, 0x81, 0x7f}}]}}, {{0x9, 0x4, 0xf, 0x3, 0x2, 0x1f, 0xc6, 0xe9, 0x81, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "237aea98"}, {0x5, 0x24, 0x0, 0x76a1}, {0xd, 0x24, 0xf, 0x1, 0x30cdb11, 0x8, 0x7ff, 0x2}, {0x6, 0x24, 0x1a, 0x4, 0x21}, [@mdlm_detail={0x4f, 0x24, 0x13, 0x6, "75a22ab4fa5e919b3aab344d0ea6e315fae8fa1d3765a19ebd8d84383a550b473e5c245713dcde43a9642a0b4aa0adbbb9ee74a69af928e43da04762a1c6102fc72667789ffb230672d024"}, @obex={0x5, 0x24, 0x15, 0x8a2}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1f}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0xff}]}, @uac_control={{0xa, 0x24, 0x1, 0x1, 0x7}, [@processing_unit={0x9, 0x24, 0x7, 0x20, 0x4, 0x20, "a12b"}, @extension_unit={0xb, 0x24, 0x8, 0x4, 0x8, 0x9, "9acdb373"}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x1], 0x40}, @selector_unit={0x6, 0x24, 0x5, 0x2, 0xa2, "e1"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0x1, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x6}, @generic={0x3a, 0x9, "18701a44d97b9cb401852e1ebfa5d9fef654b6157fc6ca9aa5f33248137bce9e769e5bc05f7a9ed4040481abbfce584b15247fa90cee5ae5"}]}}]}}, {{0x9, 0x4, 0xe3, 0x9, 0xc, 0xd2, 0x4f, 0x26, 0x1, [], [{{0x9, 0x5, 0x4, 0x2, 0x400, 0xf7, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x82}]}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7, 0x1, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x3}, @generic={0x79, 0x5, "748d9f3eae1d8850d1f7906cc0fb875b2e0bd2ba041a3d518d602c1c3dc1468374431a169895fc949dc4b4a1bc08b2d5ca2b0ce4e118879768456f48aff2215a05d707a47c2a1e5972c0d977166c468e254ccb96364cbe28eabd91979cfca366836144978b7a8cf06b8b0d08f6c94b4524f2bf7803a0aa"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x18, 0x3, 0x0, 0x3f}}, {{0x9, 0x5, 0xf, 0xc, 0x40, 0x1, 0x7f, 0x80, [@generic={0x36, 0x1, "39fe67fb48f14ac9579e739ffafb0bd679176fb55e9327e594472543f7768d539db1776a27577986abba170e2c24488bb05e9da5"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xff}]}}, {{0x9, 0x5, 0x0, 0x4, 0x210, 0x0, 0x20, 0xfe}}, {{0x9, 0x5, 0x9, 0x1c, 0x238, 0x80, 0xdc, 0x80}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x1, 0xff, 0x81}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x1f, 0xa7, 0x0, [@generic={0x39, 0x1, "6cbe5ac652608d648f5cdf8e517bdfa349e2ec8fbf98b0907319b717d63359539b0ef68e2ff4ba4e23e7a554e0a5aeba1f6df8555c36a2"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xf3, 0xc6, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x2, 0xe2, 0x3, [@generic={0xe4, 0x5, "6ce2d5ada88846b1ae480fb248a6d253e99885abfaef149a6972fd5a78db1579b206f3b3067fb224815b9ec456f2c859338a383e1bb484f47ff37ca697f996006434ab29ffd3e41ae63b51b817965308cc231ab1e8a6ccfa2fb701944640cdcce0494989e20d771025dd2796f719de1c4c4a195f84d56d942811817e10b4311dbe18240d8b1ccc452a9b76e28aa5aca9091571fec6ba8419074dd4c5d33f89fa8b02fa411e772880405fd77ae57a4e686417b9f3ab645f8324c8e417bd417a57789b052e3156b17d4463741e96592862350b6fdb9416fd9fe4894bdee97f07632db7"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0xd9, 0xfa, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xc1, 0x5, 0xb, 0x1b, 0xa6, 0x9e, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7f, 0x4, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x6}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x0, 0x7f, 0x20, [@generic={0xde, 0x11, "f6b6929896f4474c12e36095a8315a316f4fce5e81cc65a70b74572e6dba41cdb616b01e96b383f6f441c0ed4d328e5ca1f5eeadf2dc3a28125e63bb48bf46acc858cdc0e01e00440f648643b44842e284ab8463c4627cb115339b2c0d7d9f5a8f62cd3723111b71e7591c50443d220a1047c58556c1b432891afd3652afe868eadbdd774a417ef1de322a72f9d905ed3db628c054b7342a5a53847a943dfe09f7a962e54f6f99fb01abab8def3f3719b31c92ac38df951d84e910ecb3a4fb554b541b3b0a2ce48bba0994747492aeeb56c816e1c55fb9ff8a61685b"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x8, 0x2, 0x7f, 0x1}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0xff, 0x1f, 0x26, [@generic={0x5d, 0xe, "49935c597b4e128f438156e1d319634ae3271477d91acd8a43c906932dd72c1a5f9c370c251b5c7a87ead848369627abc3814b782540a1240cf37c44842ea0bb7d89d9b5ba75dfc0148a51328635dfd565fe3d624d20b0fffb3238"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x18, 0x28, 0x4, 0x7f, 0x2, [@generic={0x4c, 0x23, "863fd48967c46193c91c0a5dd5ba674d77a7d6966ba4ccb30b9042f19183a13c8aefda392b68f0dfdd2fa75e9c6ff4cbb7699c3a88845b0109577812cc32665e6b5c3d614043a7f4c5c1"}, @generic={0x67, 0x0, "f08292062b7eeff20c368921fb3d21f1dbed9a6f31222d5efacbd7d19119db5bdd2350d36b51126055ec77672b6a2973f234319b5b41a84c7524c0b39dad07f3985b9da20d474fb6bd0dc41e615619e26d6c8db4086d882475df5f0f0a4be75b821f1deb35"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x40, 0x80, 0xd1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x893}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0xff, 0xff, 0x8f, [@generic={0x5e, 0xf, "38767f55893dbd433a715da365fab342b284f538b232b28ef598b5c89617c68d117d7fa7ba43f6f4be1a348cafe2841cdb389f07ff55443a50649de534114b4140712c2f5fde9f3d007ac14b512f5a98c116a3625ca165b4d50e4c0f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x9}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x3f, 0x5, 0x40}}, {{0x9, 0x5, 0xd, 0x0, 0x50, 0x1, 0x1, 0x2, [@generic={0x81, 0x30, "4d5d647908de7cbda85b60e055893c9663bc4995094df026dd22b4bce182c55a6846bd9635ea5512f54f1f96036707fc48774549eeb57b1011b19232affb2067622fc2873856a2b16962cf415cce81c89e4c46fe65ec3aa6c9420edb27542c69af9c6be25556bc979c34bb4048c9c097b8b244b7192b74cf6c871cdeaadf83"}]}}, {{0x9, 0x5, 0x9, 0x1c, 0x7af, 0x2, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x7, 0xfa, 0x6}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x7, 0x1, 0x8, [@generic={0x2c, 0xb, "727f2a207eb89c1894c5721e1717b5e56f5504f902ed9cd8f354708068f75f67d39349af69c54e0aeacf"}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x3f, 0x7f, 0x7, 0xff}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2c, 0x8, 0x8, 0xff58, 0x9c}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x26, 0x100}, @ss_container_id={0x14, 0x10, 0x4, 0x86, "6f258c43c1046313fe098c5b46a79d13"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x0, 0x1f, 0x7}]}, 0x1, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000300)) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x1e7d, 0x2db4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x81, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x4ae}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x2, 0x1}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x2, 0xae, 0x8, 0x8, 0x20}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x1, [{0x44, &(0x7f0000000240)=@string={0x44, 0x3, "35ef71b52c95aec6e6b132f455f2ef819bcdcda3fa87b8883cccaaa1b9a7f379780f7d47a61e0b33c60204c5a57440799bac97e7d662c48de9eb12a020d363bb6f0e"}}]}) (async) [ 803.071397][T11034] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 803.127289][ T411] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 803.135514][ T411] usb 1-1: USB disconnect, device number 118 [ 803.428441][ T794] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 803.456944][ T798] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 803.464793][ T798] usb 4-1: USB disconnect, device number 110 [ 803.526553][ T411] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 803.716669][ T15] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 803.736601][ T15] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 803.749550][ T15] usb 2-1: config 1 interface 0 has no altsetting 0 02:43:28 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xc000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 803.806627][ T15] usb 2-1: language id specifier not provided by device, defaulting to English [ 803.827739][ T794] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 803.886587][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 803.898404][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 803.909615][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 803.919593][ T411] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 803.959057][ T411] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 803.969272][ T411] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 804.126623][ T417] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 804.237131][ T411] usb 1-1: language id specifier not provided by device, defaulting to English [ 804.396637][ T794] usb 5-1: string descriptor 0 read error: -22 [ 804.402655][ T794] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 804.417532][ T794] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.457271][T11047] FAULT_INJECTION: forcing a failure. [ 804.457271][T11047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 804.471368][T11047] CPU: 1 PID: 11047 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 804.482898][T11047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 804.492789][T11047] Call Trace: [ 804.495938][T11047] dump_stack_lvl+0x1e2/0x24b [ 804.500431][T11047] ? bfq_pos_tree_add_move+0x43b/0x43b [ 804.505726][T11047] dump_stack+0x15/0x17 [ 804.509714][T11047] should_fail+0x3c6/0x510 [ 804.513969][T11047] should_fail_usercopy+0x1a/0x20 [ 804.518828][T11047] _copy_from_user+0x20/0xd0 [ 804.523258][T11047] memdup_user+0x5e/0xb0 [ 804.527339][T11047] raw_ioctl+0x626/0x3510 [ 804.531501][T11047] ? do_vfs_ioctl+0x798/0x1a30 [ 804.536269][T11047] ? ioctl_has_perm+0x3f0/0x560 [ 804.540964][T11047] ? audio_source_pcm_show+0xd0/0xd0 [ 804.546090][T11047] ? has_cap_mac_admin+0x3c0/0x3c0 [ 804.551030][T11047] ? __sched_text_start+0x8/0x8 [ 804.555717][T11047] ? selinux_file_ioctl+0x3cc/0x540 [ 804.560750][T11047] ? switch_mm_irqs_off+0x71b/0x9a0 [ 804.565791][T11047] ? selinux_file_alloc_security+0x120/0x120 [ 804.571601][T11047] ? __fget_files+0x31e/0x380 [ 804.576113][T11047] ? security_file_ioctl+0x84/0xb0 [ 804.581149][T11047] ? audio_source_pcm_show+0xd0/0xd0 [ 804.586269][T11047] __se_sys_ioctl+0x114/0x190 [ 804.590786][T11047] __x64_sys_ioctl+0x7b/0x90 [ 804.595227][T11047] do_syscall_64+0x34/0x70 [ 804.599474][T11047] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 804.605184][T11047] RIP: 0033:0x7f3a62af2b0b [ 804.609440][T11047] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 804.628886][T11047] RSP: 002b:00007f3a61871f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.637128][T11047] RAX: ffffffffffffffda RBX: 00007f3a62d45320 RCX: 00007f3a62af2b0b [ 804.644939][T11047] RDX: 00007f3a62d4535c RSI: 0000000040095505 RDI: 0000000000000005 [ 804.652746][T11047] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 804.660561][T11047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a62d4535e [ 804.668374][T11047] R13: 00007f3a62d4535c R14: 0000000000000001 R15: 00000000ffffffff [ 804.686636][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 804.697510][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 804.707457][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 804.710071][ T794] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 804.717349][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 804.717364][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 804.717377][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 804.996621][ T411] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 805.016729][ T411] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.079093][ T411] usb 1-1: Product: Ж [ 805.108182][ T7031] usb 5-1: USB disconnect, device number 127 [ 805.116970][ T417] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 805.125936][ T15] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 805.135189][ T15] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.143078][ T15] usb 2-1: Product: Ж [ 805.146305][ T417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.156242][ T417] usb 4-1: Product: syz [ 805.160538][ T417] usb 4-1: SerialNumber: syz [ 805.355289][T11057] udc-core: couldn't find an available UDC or it's busy [ 805.362560][T11057] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 805.370729][T11057] udc-core: couldn't find an available UDC or it's busy [ 805.377794][T11057] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 805.385716][T11073] udc-core: couldn't find an available UDC or it's busy [ 805.393147][T11076] udc-core: couldn't find an available UDC or it's busy [ 805.400723][T11074] udc-core: couldn't find an available UDC or it's busy [ 805.407751][T11073] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 805.415232][T11076] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 805.422765][T11074] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 805.436831][ T417] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 805.444707][ T417] usb 4-1: USB disconnect, device number 111 [ 805.466834][ T411] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 805.474636][ T411] usb 1-1: USB disconnect, device number 119 [ 805.496685][ T15] usb 2-1: bad CDC descriptors [ 805.502060][ T15] usb 2-1: USB disconnect, device number 113 02:43:29 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 72) 02:43:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:30 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xd000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="7c60a5188d10b9f97886f01a254c5254f03e638af51f9a59d6cc68f0b8af01f7bd8b43d3a16beb944bd06b63944bc16a44d17cc7e9720bc916e3a281e523f6c50743287301f9730725834a74b2cb33e9b12b83b0dbb8a406191b565af629c0091950919757ae9e6ba4bfbf9de58b34f73af86d56b1b539944c13fc1c1eb7be403534bd6f1fa0909d29f2311511f507c9dc19a89f8b89b2462566368fead2dd96ff22038bac05b8408203ee41a21180f0f5976d06eb22d23d69146734152750ca58cfbc6c943f6104250556dff96c6e43b00bbf3e1af86cb637861342214d8e8b245722ee9abbfa365019cf22134b25ba05ef0bd68d4d09df0f91b5c057be36f5ff32a69ceeb42fd1277e331ff2692e89a9c2a4fbc96ef3c53d562168693cecbeb358036a0b1b723fd345cf3dec29e40966722cfb2c769a6f2ea503ecbbd95915a4234ea62f66b50b9620d1acf269e8054e3e570acca23526d3b23893867393192eedbdcdb7aaff48e7d77d5da4f408fe1a0f690f8634ff1164af31ecd3ac360b34b6eb9744cfc3ac133a0fc8e158a262b2c168302139b323910fad170f6381f0bbbec7e6996854cb8cb0a4cb98d098cc5b388464f91759d13524df9ca8f59ccb94190f3afd4712ce6db145259f15993cadfe6762b0a8ba776e26e8c316334e5c0274fd392f529d30a0cd2aeda522e95e0ee69218605d4078bbdcfafe3140f5cdf828fb24dfe7fa07ab89b7203730af33640f5b8f8f35c4daca8ccb9adf310313b28786e834c1a2ad323f5bc62e1909dff75b27f55d437914bf8804bdbe7f571bfc22bf9c7cfdf8e29615e85761465e70b04472121895c6c4a4e5704a0ac1726566f357e51b859badadc4cc5edfd9c884579277b2ec5203d61550c8350da5ecc5895ee30a7a71c84ae2d012c63794177bdcb07dd50a4f98da90b5bbf4ecd71ea9a6db356a2a9540d9a7db835fe2434c331c3e6ea29f3d6f6de7e30b9bf558dab21dedd0db139783fd90f5c1c527dcecd7c3016fc1f036db5ee26acd64dd5e55ce716b6d86034045e46aa03bf9b91efd2b75aa1489c2e298c396d65d14bf82b8e98112723e1d199dc27baa1e9c0fb130eb64652fe646b224641b13becd4888fb0803207cefcef13aeadf206cc4064e74b41e71c6a0e0a078da3445817c14bda42e361949c2b0587aca2e8faa1808e4395c0b08f84dea86dd08744bd64015983c5da257e160c64767ed43d70463b3394b1c280aee20540f4bd803cf2c369acc977cdd5bfc83ce5f91d61ce58eb55ef1af5238b6590f8014e1f7efe6bdcda090aabb9e2b57ad3bbf5a2efa6261ae5ed4dc6ce8fde5010d60bb148be06f09d3765c7b20d90c264c9f8657456541af90fd57f5c286fc561012a9e8adc2e194725de7208daf99b390b3e3ee99f132aebd7fc00790da9b8fbfb664d6f318b74b5c3b0fb8"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x7f) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x7f) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) 02:43:30 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x0, 0x11a, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x108, 0x2, 0x1, 0x1f, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9c3e, 0x4, 0xa3}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@dmm={0x7, 0x24, 0x14, 0xca3, 0xfff}, @country_functional={0x8, 0x24, 0x7, 0x7f, 0x200, [0x7f]}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x3f, 0x7f}, @country_functional={0x6, 0x24, 0x7, 0x1, 0xf788}, @mdlm_detail={0x89, 0x24, 0x13, 0x40, "cc94607ab73e6bf2c89d0f0543b7fea938281c6028f9d9ec4264601d3cc056d070581f884e44f4103848a9de6e6b6dd18922c0356ce3ef2a8cb96045144e720f8af727146d567371da40e78c430ce4ad7c32f91ee42753429d5b89be4dd7ddb6749d8f1cab4de25aeb742a1a71e5ecafe863fa2c6d6aab1cae6a77f4626750c59c74104ca6"}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x4f, 0xee}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x20, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x7f, 0x3f}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x5, 0x10, 0x1d, 0xff, 0x81}, 0x47, &(0x7f00000002c0)={0x5, 0xf, 0x47, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "7a2fa6dcb6db979f4ab31e5d5534d4e2"}, @generic={0x13, 0x10, 0xb, "7cca85c2ae7125b3f66afc020ebcddfe"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0xd, 0xfffe}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x0, 0xf3}, @ptm_cap={0x3}]}, 0x5, [{0x74, &(0x7f0000000340)=@string={0x74, 0x3, "e1f8abb2eed7713a305bdd39b7f7dc7e7170e2a1426a4a33b5142a2d4f86422e29c2bd763d3871a03384c7b71f58f1898a137305befb287e82c831bebe845e22792b56cb64320455b7e0bf4bfe0a24a4250011659015d14ee3fef5e4653a0b6a596a9798b82ec6dbe1e0afaaec6dd8d001f9"}}, {0xb6, &(0x7f00000003c0)=@string={0xb6, 0x3, "1cef043fb58cd2be04969c5987989fcc5d8453e4551d13ade61d7cf09e1bbf96d8acf966f5b1f4f0691cade1c2cecac1410c1371a39dc40cc047a415b708816e9057d44d2b21cd56346c24a5ca398e0793f08d0966824f0f0daf726d1160547d8a8e17c8ed22e38917ac836d424b69a497c0118f79094e16024d375350ca6dddaa82579a152876a0431023f7178705a667fc47470d3ea8606a7b70145600d1315caf5b764f1fa4a6c4e16c9d4f0ced86f99d2d08"}}, {0x8b, &(0x7f0000000580)=@string={0x8b, 0x3, "a23a0e6420a24d40d7195cdc1b58492331b20b797f7d25f2917292db7a12173ca3706eb8f1552463073887d03f5c921c64e64f9140b23024e4acb8f16b9c52a98c29412c669ccbdcd6a9467d76db45bc172acf09555d56232679699850e0d4939db65f516a8cbc788b0713e43a9e90f33c1909033588bf4c270d228a50975678c05603db6a0d4b0eb7"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x807}}, {0x100, &(0x7f0000000640)=@string={0x100, 0x3, "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"}}]}) [ 806.116509][ T798] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 806.356564][ T404] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 806.364052][ T15] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 806.371733][ T794] usb 2-1: new high-speed USB device number 114 using dummy_hcd 02:43:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 806.549544][ T798] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 807.016685][ T794] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 807.036503][ T794] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 807.050947][ T794] usb 2-1: config 1 interface 0 has no altsetting 0 [ 807.076658][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 807.087488][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 807.102790][ T794] usb 2-1: language id specifier not provided by device, defaulting to English [ 807.111619][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 807.121184][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 807.130721][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 807.140320][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 807.149979][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 807.159571][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 807.169121][ T15] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 807.178602][ T798] usb 5-1: string descriptor 0 read error: -22 [ 807.185083][ T798] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 807.194250][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 807.203761][ T15] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 807.213405][ T798] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.221370][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 807.256637][T11078] FAULT_INJECTION: forcing a failure. [ 807.256637][T11078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 807.269824][T11078] CPU: 1 PID: 11078 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 807.281434][T11078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 807.291500][T11078] Call Trace: [ 807.294633][T11078] dump_stack_lvl+0x1e2/0x24b [ 807.299149][T11078] ? bfq_pos_tree_add_move+0x43b/0x43b [ 807.304439][T11078] ? ____kasan_slab_free+0x12c/0x160 [ 807.309734][T11078] dump_stack+0x15/0x17 [ 807.313807][T11078] should_fail+0x3c6/0x510 [ 807.318159][T11078] should_fail_usercopy+0x1a/0x20 [ 807.323004][T11078] _copy_from_user+0x20/0xd0 [ 807.326708][ T15] usb 1-1: language id specifier not provided by device, defaulting to English [ 807.327424][T11078] raw_ioctl+0x407/0x3510 [ 807.340380][T11078] ? do_vfs_ioctl+0x798/0x1a30 [ 807.344958][T11078] ? ioctl_has_perm+0x3f0/0x560 [ 807.349735][T11078] ? audio_source_pcm_show+0xd0/0xd0 [ 807.354852][T11078] ? has_cap_mac_admin+0x3c0/0x3c0 [ 807.359972][T11078] ? finish_fault+0xaf0/0xaf0 [ 807.364486][T11078] ? selinux_file_ioctl+0x3cc/0x540 [ 807.369525][T11078] ? selinux_file_alloc_security+0x120/0x120 [ 807.375335][T11078] ? __fget_files+0x31e/0x380 [ 807.379973][T11078] ? security_file_ioctl+0x84/0xb0 [ 807.384916][T11078] ? audio_source_pcm_show+0xd0/0xd0 [ 807.390028][T11078] __se_sys_ioctl+0x114/0x190 [ 807.394541][T11078] __x64_sys_ioctl+0x7b/0x90 [ 807.398967][T11078] do_syscall_64+0x34/0x70 [ 807.403216][T11078] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 807.408939][T11078] RIP: 0033:0x7f3a62af2b0b [ 807.413979][T11078] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 807.433421][T11078] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.441669][T11078] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 807.449472][T11078] RDX: 00007f3a61872060 RSI: 00000000c0085504 RDI: 0000000000000005 02:43:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 807.457294][T11078] RBP: 00007f3a61873070 R08: 0000000000000000 R09: 0000000000000000 [ 807.466150][T11078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 807.473948][T11078] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 807.519660][ T798] usb 5-1: can't set config #1, error -71 [ 807.526087][ T798] usb 5-1: USB disconnect, device number 2 02:43:32 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 73) [ 808.026621][ T404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 808.035610][ T404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.066491][ T404] usb 4-1: Product: syz [ 808.070566][ T404] usb 4-1: SerialNumber: syz [ 808.136653][ T794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 808.145533][ T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.176509][ T794] usb 2-1: Product: Ж [ 808.296589][ T900] usb 5-1: new high-speed USB device number 3 using dummy_hcd 02:43:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 808.356619][ T15] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 808.377599][ T404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 808.386840][ T404] usb 4-1: USB disconnect, device number 112 [ 808.393715][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.403267][ T15] usb 1-1: Product: Ж [ 808.428168][T11087] udc-core: couldn't find an available UDC or it's busy [ 808.435025][T11087] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 808.686987][ T900] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:33 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xe000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 808.797168][T11085] udc-core: couldn't find an available UDC or it's busy [ 808.804233][T11085] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 808.807422][ T794] usb 2-1: bad CDC descriptors [ 808.827136][ T794] usb 2-1: USB disconnect, device number 114 [ 808.836806][ T15] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 808.856556][ T15] usb 1-1: USB disconnect, device number 120 02:43:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x7f) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) [ 808.966603][ T900] usb 5-1: string descriptor 0 read error: -22 [ 808.972805][ T900] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 808.982073][ T900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.026526][T11100] FAULT_INJECTION: forcing a failure. [ 809.026526][T11100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.039964][ T900] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 809.047209][T11100] CPU: 1 PID: 11100 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 809.058925][T11100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 809.069161][T11100] Call Trace: [ 809.072597][T11100] dump_stack_lvl+0x1e2/0x24b [ 809.077089][T11100] ? bfq_pos_tree_add_move+0x43b/0x43b [ 809.082537][T11100] dump_stack+0x15/0x17 [ 809.087143][T11100] should_fail+0x3c6/0x510 [ 809.091386][T11100] should_fail_usercopy+0x1a/0x20 [ 809.096421][T11100] _copy_to_user+0x20/0x90 [ 809.100713][T11100] raw_ioctl+0x248b/0x3510 [ 809.105715][T11100] ? ioctl_has_perm+0x3f0/0x560 [ 809.110404][T11100] ? audio_source_pcm_show+0xd0/0xd0 [ 809.115520][T11100] ? has_cap_mac_admin+0x3c0/0x3c0 [ 809.120643][T11100] ? native_set_ldt+0x360/0x360 [ 809.125324][T11100] ? __kasan_check_read+0x11/0x20 [ 809.130188][T11100] ? preempt_schedule_irq+0xe7/0x140 [ 809.135311][T11100] ? preempt_schedule_notrace+0x140/0x140 [ 809.140865][T11100] ? selinux_file_ioctl+0x3cc/0x540 [ 809.146335][T11100] ? selinux_file_alloc_security+0x120/0x120 [ 809.152150][T11100] ? irqentry_exit+0x4f/0x60 [ 809.156569][T11100] ? sysvec_reschedule_ipi+0x83/0x160 [ 809.161872][T11100] ? __fget_files+0x31e/0x380 [ 809.166385][T11100] ? security_file_ioctl+0x84/0xb0 [ 809.171327][T11100] ? audio_source_pcm_show+0xd0/0xd0 [ 809.177069][T11100] __se_sys_ioctl+0x114/0x190 [ 809.181577][T11100] __x64_sys_ioctl+0x7b/0x90 [ 809.186087][T11100] do_syscall_64+0x34/0x70 [ 809.190435][T11100] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 809.197018][T11100] RIP: 0033:0x7f3a62af2b0b [ 809.201382][T11100] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 02:43:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 809.220889][T11100] RSP: 002b:00007f3a61871fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.229318][T11100] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62af2b0b [ 809.238281][T11100] RDX: 00007f3a61872060 RSI: 00000000c0085504 RDI: 0000000000000005 [ 809.246155][T11100] RBP: 00007f3a61873070 R08: 0000000000000000 R09: 0000000000000000 [ 809.253968][T11100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 809.261788][T11100] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c [ 809.327956][ T404] usb 4-1: new high-speed USB device number 113 using dummy_hcd 02:43:33 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x0, 0x11a, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x108, 0x2, 0x1, 0x1f, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9c3e, 0x4, 0xa3}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@dmm={0x7, 0x24, 0x14, 0xca3, 0xfff}, @country_functional={0x8, 0x24, 0x7, 0x7f, 0x200, [0x7f]}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x3f, 0x7f}, @country_functional={0x6, 0x24, 0x7, 0x1, 0xf788}, @mdlm_detail={0x89, 0x24, 0x13, 0x40, "cc94607ab73e6bf2c89d0f0543b7fea938281c6028f9d9ec4264601d3cc056d070581f884e44f4103848a9de6e6b6dd18922c0356ce3ef2a8cb96045144e720f8af727146d567371da40e78c430ce4ad7c32f91ee42753429d5b89be4dd7ddb6749d8f1cab4de25aeb742a1a71e5ecafe863fa2c6d6aab1cae6a77f4626750c59c74104ca6"}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x4f, 0xee}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x20, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x7f, 0x3f}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x5, 0x10, 0x1d, 0xff, 0x81}, 0x47, &(0x7f00000002c0)={0x5, 0xf, 0x47, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "7a2fa6dcb6db979f4ab31e5d5534d4e2"}, @generic={0x13, 0x10, 0xb, "7cca85c2ae7125b3f66afc020ebcddfe"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0xd, 0xfffe}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x0, 0xf3}, @ptm_cap={0x3}]}, 0x5, [{0x74, &(0x7f0000000340)=@string={0x74, 0x3, "e1f8abb2eed7713a305bdd39b7f7dc7e7170e2a1426a4a33b5142a2d4f86422e29c2bd763d3871a03384c7b71f58f1898a137305befb287e82c831bebe845e22792b56cb64320455b7e0bf4bfe0a24a4250011659015d14ee3fef5e4653a0b6a596a9798b82ec6dbe1e0afaaec6dd8d001f9"}}, {0xb6, &(0x7f00000003c0)=@string={0xb6, 0x3, "1cef043fb58cd2be04969c5987989fcc5d8453e4551d13ade61d7cf09e1bbf96d8acf966f5b1f4f0691cade1c2cecac1410c1371a39dc40cc047a415b708816e9057d44d2b21cd56346c24a5ca398e0793f08d0966824f0f0daf726d1160547d8a8e17c8ed22e38917ac836d424b69a497c0118f79094e16024d375350ca6dddaa82579a152876a0431023f7178705a667fc47470d3ea8606a7b70145600d1315caf5b764f1fa4a6c4e16c9d4f0ced86f99d2d08"}}, {0x8b, &(0x7f0000000580)=@string={0x8b, 0x3, "a23a0e6420a24d40d7195cdc1b58492331b20b797f7d25f2917292db7a12173ca3706eb8f1552463073887d03f5c921c64e64f9140b23024e4acb8f16b9c52a98c29412c669ccbdcd6a9467d76db45bc172acf09555d56232679699850e0d4939db65f516a8cbc788b0713e43a9e90f33c1909033588bf4c270d228a50975678c05603db6a0d4b0eb7"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x807}}, {0x100, &(0x7f0000000640)=@string={0x100, 0x3, "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"}}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) syz_usb_connect$cdc_ncm(0x0, 0x11a, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x108, 0x2, 0x1, 0x1f, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9c3e, 0x4, 0xa3}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@dmm={0x7, 0x24, 0x14, 0xca3, 0xfff}, @country_functional={0x8, 0x24, 0x7, 0x7f, 0x200, [0x7f]}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x3f, 0x7f}, @country_functional={0x6, 0x24, 0x7, 0x1, 0xf788}, @mdlm_detail={0x89, 0x24, 0x13, 0x40, "cc94607ab73e6bf2c89d0f0543b7fea938281c6028f9d9ec4264601d3cc056d070581f884e44f4103848a9de6e6b6dd18922c0356ce3ef2a8cb96045144e720f8af727146d567371da40e78c430ce4ad7c32f91ee42753429d5b89be4dd7ddb6749d8f1cab4de25aeb742a1a71e5ecafe863fa2c6d6aab1cae6a77f4626750c59c74104ca6"}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x4f, 0xee}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x20, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x7f, 0x3f}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x5, 0x10, 0x1d, 0xff, 0x81}, 0x47, &(0x7f00000002c0)={0x5, 0xf, 0x47, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "7a2fa6dcb6db979f4ab31e5d5534d4e2"}, @generic={0x13, 0x10, 0xb, "7cca85c2ae7125b3f66afc020ebcddfe"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0xd, 0xfffe}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x0, 0xf3}, @ptm_cap={0x3}]}, 0x5, [{0x74, &(0x7f0000000340)=@string={0x74, 0x3, "e1f8abb2eed7713a305bdd39b7f7dc7e7170e2a1426a4a33b5142a2d4f86422e29c2bd763d3871a03384c7b71f58f1898a137305befb287e82c831bebe845e22792b56cb64320455b7e0bf4bfe0a24a4250011659015d14ee3fef5e4653a0b6a596a9798b82ec6dbe1e0afaaec6dd8d001f9"}}, {0xb6, &(0x7f00000003c0)=@string={0xb6, 0x3, "1cef043fb58cd2be04969c5987989fcc5d8453e4551d13ade61d7cf09e1bbf96d8acf966f5b1f4f0691cade1c2cecac1410c1371a39dc40cc047a415b708816e9057d44d2b21cd56346c24a5ca398e0793f08d0966824f0f0daf726d1160547d8a8e17c8ed22e38917ac836d424b69a497c0118f79094e16024d375350ca6dddaa82579a152876a0431023f7178705a667fc47470d3ea8606a7b70145600d1315caf5b764f1fa4a6c4e16c9d4f0ced86f99d2d08"}}, {0x8b, &(0x7f0000000580)=@string={0x8b, 0x3, "a23a0e6420a24d40d7195cdc1b58492331b20b797f7d25f2917292db7a12173ca3706eb8f1552463073887d03f5c921c64e64f9140b23024e4acb8f16b9c52a98c29412c669ccbdcd6a9467d76db45bc172acf09555d56232679699850e0d4939db65f516a8cbc788b0713e43a9e90f33c1909033588bf4c270d228a50975678c05603db6a0d4b0eb7"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x807}}, {0x100, &(0x7f0000000640)=@string={0x100, 0x3, "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"}}]}) (async) [ 809.508119][ T900] usb 5-1: USB disconnect, device number 3 [ 809.666935][ T794] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 809.906707][ T586] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 809.936611][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 02:43:34 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 74) [ 809.958198][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 809.969269][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 809.978933][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 809.988688][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 809.998274][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 810.078592][ T794] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 810.088736][ T794] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 810.104338][ T794] usb 2-1: config 1 interface 0 has no altsetting 0 02:43:34 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 810.156553][ T794] usb 2-1: language id specifier not provided by device, defaulting to English [ 810.276574][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.287516][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.297211][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 810.307542][ T586] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 810.317404][ T7031] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 810.324857][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 810.334579][ T586] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 810.376575][ T586] usb 1-1: language id specifier not provided by device, defaulting to English [ 810.456579][ T404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 810.465598][ T404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.475090][ T404] usb 4-1: Product: syz [ 810.479306][ T404] usb 4-1: SerialNumber: syz 02:43:35 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 810.686561][ T7031] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 810.766883][ T404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 810.774593][ T404] usb 4-1: USB disconnect, device number 113 [ 810.816597][ T794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 810.828597][ T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.836622][ T794] usb 2-1: Product: Ж [ 810.896604][ T586] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 810.905581][ T586] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.915209][ T586] usb 1-1: Product: Ж [ 810.936633][ T7031] usb 5-1: string descriptor 0 read error: -22 [ 810.942756][ T7031] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 810.951715][ T7031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.996516][T11122] FAULT_INJECTION: forcing a failure. [ 810.996516][T11122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.996999][ T7031] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 811.009502][T11122] CPU: 0 PID: 11122 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 811.027436][T11122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 811.037315][T11122] Call Trace: [ 811.040475][T11122] dump_stack_lvl+0x1e2/0x24b [ 811.044965][T11122] ? bfq_pos_tree_add_move+0x43b/0x43b [ 811.050257][T11122] ? has_cap_mac_admin+0x3c0/0x3c0 [ 811.055207][T11122] dump_stack+0x15/0x17 [ 811.059194][T11122] should_fail+0x3c6/0x510 [ 811.063448][T11122] should_fail_usercopy+0x1a/0x20 [ 811.068311][T11122] _copy_from_user+0x20/0xd0 [ 811.072748][T11122] get_timespec64+0x93/0x270 [ 811.077165][T11122] ? selinux_file_alloc_security+0x120/0x120 [ 811.082983][T11122] ? timespec64_add_safe+0x220/0x220 [ 811.088105][T11122] __se_sys_clock_nanosleep+0x1a1/0x3b0 [ 811.093488][T11122] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 811.098952][T11122] ? fpu__clear_all+0x20/0x20 [ 811.103465][T11122] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 811.108758][T11122] do_syscall_64+0x34/0x70 [ 811.113012][T11122] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 811.118736][T11122] RIP: 0033:0x7f3a62b1e1b5 [ 811.122997][T11122] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 811.142436][T11122] RSP: 002b:00007f3a61871f90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 811.150798][T11122] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3a62b1e1b5 [ 811.158603][T11122] RDX: 00007f3a61871fd0 RSI: 0000000000000000 RDI: 0000000000000000 [ 811.160018][T11120] udc-core: couldn't find an available UDC or it's busy [ 811.166402][T11122] RBP: 00007f3a61873070 R08: 0000000000000000 R09: 0000000000000000 [ 811.166410][T11122] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 811.166426][T11122] R13: 0000000800000000 R14: 0000000000000000 R15: 00007f3a62b4791c 02:43:35 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 811.181977][T11120] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.189204][T11112] udc-core: couldn't find an available UDC or it's busy [ 811.212269][T11112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.218869][ T7031] usb 5-1: USB disconnect, device number 4 [ 811.225488][T11112] udc-core: couldn't find an available UDC or it's busy 02:43:35 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 811.265661][T11130] udc-core: couldn't find an available UDC or it's busy [ 811.265665][T11131] udc-core: couldn't find an available UDC or it's busy [ 811.265681][T11131] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.278590][T11130] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.279627][T11112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.302005][T11112] udc-core: couldn't find an available UDC or it's busy [ 811.309028][T11112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.317223][T11112] udc-core: couldn't find an available UDC or it's busy [ 811.324025][T11112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.331585][T11112] udc-core: couldn't find an available UDC or it's busy [ 811.338552][T11112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.356711][ T586] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 811.364376][ T586] usb 1-1: USB disconnect, device number 121 [ 811.446850][ T794] usb 2-1: bad CDC descriptors [ 811.452485][ T794] usb 2-1: USB disconnect, device number 115 [ 811.536504][ T404] usb 4-1: new high-speed USB device number 114 using dummy_hcd 02:43:36 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) (fail_nth: 75) 02:43:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:36 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_usb_connect$cdc_ncm(0x0, 0x11a, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x108, 0x2, 0x1, 0x1f, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9c3e, 0x4, 0xa3}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@dmm={0x7, 0x24, 0x14, 0xca3, 0xfff}, @country_functional={0x8, 0x24, 0x7, 0x7f, 0x200, [0x7f]}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x3f, 0x7f}, @country_functional={0x6, 0x24, 0x7, 0x1, 0xf788}, @mdlm_detail={0x89, 0x24, 0x13, 0x40, "cc94607ab73e6bf2c89d0f0543b7fea938281c6028f9d9ec4264601d3cc056d070581f884e44f4103848a9de6e6b6dd18922c0356ce3ef2a8cb96045144e720f8af727146d567371da40e78c430ce4ad7c32f91ee42753429d5b89be4dd7ddb6749d8f1cab4de25aeb742a1a71e5ecafe863fa2c6d6aab1cae6a77f4626750c59c74104ca6"}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x7f, 0x4f, 0xee}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x20, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x2, 0x7f, 0x3f}}}}}}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x5, 0x10, 0x1d, 0xff, 0x81}, 0x47, &(0x7f00000002c0)={0x5, 0xf, 0x47, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x7f, "7a2fa6dcb6db979f4ab31e5d5534d4e2"}, @generic={0x13, 0x10, 0xb, "7cca85c2ae7125b3f66afc020ebcddfe"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0xd, 0xfffe}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x4, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x0, 0xf3}, @ptm_cap={0x3}]}, 0x5, [{0x74, &(0x7f0000000340)=@string={0x74, 0x3, "e1f8abb2eed7713a305bdd39b7f7dc7e7170e2a1426a4a33b5142a2d4f86422e29c2bd763d3871a03384c7b71f58f1898a137305befb287e82c831bebe845e22792b56cb64320455b7e0bf4bfe0a24a4250011659015d14ee3fef5e4653a0b6a596a9798b82ec6dbe1e0afaaec6dd8d001f9"}}, {0xb6, &(0x7f00000003c0)=@string={0xb6, 0x3, "1cef043fb58cd2be04969c5987989fcc5d8453e4551d13ade61d7cf09e1bbf96d8acf966f5b1f4f0691cade1c2cecac1410c1371a39dc40cc047a415b708816e9057d44d2b21cd56346c24a5ca398e0793f08d0966824f0f0daf726d1160547d8a8e17c8ed22e38917ac836d424b69a497c0118f79094e16024d375350ca6dddaa82579a152876a0431023f7178705a667fc47470d3ea8606a7b70145600d1315caf5b764f1fa4a6c4e16c9d4f0ced86f99d2d08"}}, {0x8b, &(0x7f0000000580)=@string={0x8b, 0x3, "a23a0e6420a24d40d7195cdc1b58492331b20b797f7d25f2917292db7a12173ca3706eb8f1552463073887d03f5c921c64e64f9140b23024e4acb8f16b9c52a98c29412c669ccbdcd6a9467d76db45bc172acf09555d56232679699850e0d4939db65f516a8cbc788b0713e43a9e90f33c1909033588bf4c270d228a50975678c05603db6a0d4b0eb7"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x807}}, {0x100, &(0x7f0000000640)=@string={0x100, 0x3, "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"}}]}) 02:43:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 811.926601][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 811.937421][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 811.947360][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 811.958437][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 811.968408][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 811.978114][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 812.036554][ T15] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 812.116516][ T586] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 812.156531][ T7031] usb 2-1: new high-speed USB device number 116 using dummy_hcd 02:43:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 812.348179][ T404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 812.358188][ T404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 812.370274][ T404] usb 4-1: Product: syz [ 812.374442][ T404] usb 4-1: SerialNumber: syz [ 812.396556][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 812.536679][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.547492][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 812.557210][ T7031] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid wMaxPacketSize 0 [ 812.566915][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 812.576688][ T7031] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 0 [ 812.586264][ T586] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 812.596019][ T7031] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 32 [ 812.605766][ T586] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 812.615402][ T7031] usb 2-1: config 1 interface 0 has no altsetting 0 [ 812.621997][ T586] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 812.646539][ T15] usb 5-1: string descriptor 0 read error: -22 [ 812.652704][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 812.662005][ T404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 812.668583][ T15] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 812.676679][ T7031] usb 2-1: language id specifier not provided by device, defaulting to English [ 812.679348][ T404] usb 4-1: USB disconnect, device number 114 [ 812.685515][ T586] usb 1-1: language id specifier not provided by device, defaulting to English [ 812.736976][ T15] cdc_ether: probe of 5-1:1.0 failed with error -22 02:43:37 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xf00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 812.943638][T11136] FAULT_INJECTION: forcing a failure. [ 812.943638][T11136] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 812.962665][T11136] CPU: 0 PID: 11136 Comm: syz-executor.4 Tainted: G W 5.10.209-syzkaller-00435-gdd976ecce2ce #0 [ 812.974549][T11136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 812.984440][T11136] Call Trace: [ 812.987608][T11136] dump_stack_lvl+0x1e2/0x24b [ 812.992086][T11136] ? bfq_pos_tree_add_move+0x43b/0x43b [ 812.997381][T11136] dump_stack+0x15/0x17 [ 813.001370][T11136] should_fail+0x3c6/0x510 [ 813.005623][T11136] should_fail_usercopy+0x1a/0x20 [ 813.010485][T11136] _copy_to_user+0x20/0x90 [ 813.014736][T11136] simple_read_from_buffer+0xc7/0x150 [ 813.019987][T11136] proc_fail_nth_read+0x1a3/0x210 [ 813.024809][T11136] ? security_file_permission+0x7b/0xb0 [ 813.030190][T11136] ? proc_fault_inject_write+0x390/0x390 [ 813.035656][T11136] ? security_file_permission+0x86/0xb0 [ 813.041042][T11136] ? rw_verify_area+0x1c3/0x360 [ 813.045734][T11136] ? proc_fault_inject_write+0x390/0x390 [ 813.051278][T11136] vfs_read+0x204/0xbb0 [ 813.055273][T11136] ? kernel_read+0x70/0x70 [ 813.059526][T11136] ? __kasan_check_write+0x14/0x20 [ 813.064473][T11136] ? mutex_lock+0xa5/0x110 [ 813.068820][T11136] ? mutex_trylock+0xa0/0xa0 [ 813.073236][T11136] ? __fdget_pos+0x2e7/0x3a0 [ 813.077671][T11136] ? ksys_read+0x77/0x2c0 [ 813.081828][T11136] ksys_read+0x199/0x2c0 [ 813.085904][T11136] ? vfs_write+0xe70/0xe70 [ 813.090161][T11136] ? fpu__clear_all+0x20/0x20 [ 813.094682][T11136] ? __kasan_check_read+0x11/0x20 [ 813.099536][T11136] __x64_sys_read+0x7b/0x90 [ 813.103877][T11136] do_syscall_64+0x34/0x70 [ 813.108126][T11136] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 813.113855][T11136] RIP: 0033:0x7f3a62af1a4c [ 813.118240][T11136] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 813.137691][T11136] RSP: 002b:00007f3a618740c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 813.145921][T11136] RAX: ffffffffffffffda RBX: 00007f3a62c20f80 RCX: 00007f3a62af1a4c [ 813.153749][T11136] RDX: 000000000000000f RSI: 00007f3a61874130 RDI: 0000000000000004 [ 813.161613][T11136] RBP: 00007f3a61874120 R08: 0000000000000000 R09: 0000000000000000 [ 813.169367][T11136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.177250][T11136] R13: 000000000000000b R14: 00007f3a62c20f80 R15: 00007ffd2ae7cd18 02:43:37 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 813.191256][ T15] usb 5-1: USB disconnect, device number 5 02:43:37 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x10000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 813.396580][ T7031] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 813.405568][ T7031] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.416650][ T7031] usb 2-1: Product: Ж [ 813.436578][T11143] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 813.506602][ T586] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 813.525434][ T586] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.570289][ T900] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 813.624416][ T586] usb 1-1: Product: Ж [ 813.776842][ T7031] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 813.784857][ T7031] usb 2-1: USB disconnect, device number 116 [ 813.786509][ T15] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 813.897041][T11139] udc-core: couldn't find an available UDC or it's busy [ 813.904063][T11139] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.947043][ T586] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 813.955194][ T586] usb 1-1: USB disconnect, device number 122 [ 813.986593][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 813.997653][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 814.007773][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 814.017678][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 814.027532][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 814.037335][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 814.166559][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="02084050110200002abd7000fbdbdf250102090000800000f95afc9de1a75423cd9a52cc97348b194d690b55a7a13b9231a652c22a853dd899fe404f904a9e89337c5d50e71a91db2d640ae501c158f232ea4083e99a85526a06e2ac85b71643cb042c84328d24092bef8d5c786e89a64ac0cf3ccc7f5d5c12656805d95163ef586abc955e75c7d5a3d9eff32050e2adaa7a53cd50a7f6317a9f32388a350bf02ab31e119800ecb377f6a3539349a47f1f03606feb10edf62ff6a01b5ee4bcf05791f8c01aa572528d10d65486c4cb846a2107a56c85295591e74ceb9ff72e2083af17401e17b435c43581e9cbd0f91926aee3c311fb88e31c0379cc033efc92462a8d933a62b6ba5d6460e4a3b5c84c1ed860eca5276899bba15b4eaebbe014b693c9d3c8b1468f46198517e33f41b93bf524dcbf7729c2e23cc856de3c274f7f35f5542bff3919ef2c11ada35be4afef034028c7ec8bc413282db849fd176062fa8e0362d4b2dd821454847770b811be94e95b655e6633d11177baaaca152ed5c7cd845fc5d0cf45ad13c3ad56eb802c6c55ec8331284828b0604cf1d9ad80172b8f585816a5cbe5163de3f8c789255223d59fdc1e1f4113b83cd9486454bc8dc77b5635ead16d84d4256caac94bab28f6f565cfa11c12f6eef0cc0c29215a1631faff1fe5f7ff17b80bc464ac5d80202008437377c0423de0d39f481f6e3ae0a317d8f4e5f531630941e62ee7f7dcb44ab6752b1d8fff6fd589623de2872cde550bf52a86c916597e01ff82329db41e61aed62fc55bbcbf6c9087e20ba2731fbf0145f2607b6ff43a761e4d5e9d01a9c24bc292055d1305d34d3b25330f4312341159bf6972f2c3166f4aa433820a5e1fe845ad1e50ab377fb2352bcc9486ac1160808ff078b49ddc661f5be55c47d5288af8099c9e69cd85fca40e4cdf1efc8abc3c06140c55ac3295610e49cbe06a58ae79f2dd690fd2c8c2c39a0f0a54297fa8082c01274a30a115b447d20b9e7c5c0447155d9bea0c81beb610b4fc2abb8a12533c8386d69246e3d3ecdafebd0db8a316e58c53db9677c0ebe6e1101cefd6cbd46aff4aa61516719e49f195fa6f9c87333e31a0435f2b3738e13466e8ed9e8e3d411303e8e1dc242703249fcbebd74e6dad0ad01b9e6f1c10452a10260867f24ee5fa777b54dc5afea66aa0f7b153206435a1ccede3fa20f141565c58dc25c922038212417a4497726e06795d4af1e42b3655862449c0ba7865b7f1f1ed802e1b7321b68127032e941f651e058448389e27f3b0f6f4ad97c4bd9696756c86cf7cd0ed1ff8b9b35bf06533455b8335dc7dcb7cb6f742b68d96df339ffff3fbcf213db2842892d9207ed9ebdf5e25aa2ddaf85b104da4baeb24264c3a335220c8e812da0d679234f95ba85bbf7e5d01e0664ae0630da6618c91e7b08854a98de5106bd1108503de9f704b32d2e9ca6feef764c258614be1fc88dc2ce95c8395efab09dd0ebe62a13ff074ba7ccb3daa2c55b99848eeba4f60f94d70cf691697ff456213d97238b0660a0011363947637e2448e41a5c7253f313096ace4c543173406c781444ae253800c5e09e7bc616056d3adb76f836aba7a1b35435605527a52ee2ac80a3b4482f9001c7f4d4791a5e8326684c3c4a3e5cac951ee751a238669a4dfd227652b06d03554578a118e0a58e7d16e0807328a895678481a3f984df9ec98d0fbb5456bc61e31a58d30f360d04339672ed9b859d36ed248f12e130084dc33e092f9e50f26bd75c7806c8d9cdd9489369fee047d2d6c2c7b7a5dba4d609f042ea00ac102f118e8bbfd434c88a6fcca7d82591598bd206adb18d2740a781401cb5aad946a6deb535ca5bb3c44b9fc6f866d8be6e54120a0fe6add1e00629014fd6dc27885a006eda359e234cd34c2edc21baade4d2b6ee70e9f89b4cec102d25101338e823928a2f72e4f23c049f653ee9dc65b2720dbc746fe55d19342bc98c1a555447803ec358d45ad3abc653202138a4945339b2c81e12d05975ba11eefd3b6b68447e9ee3a018a53d0317361698a4c39d9b3c1aeb057072a2ae59b19d55c7e103a81190575bc40b9a179ce0e2cc95ddb016f34fb2587c0ece2218d50c46543d518025e9189af1c919bc9b0b29135a1acf30407334fddd3515b0016ed2e58c97559dc7688c23b13b38370a07233adbb822a185a63a2cb739a60e452e8bb2d003eac72251d06afeb1d765bde50c66c7e285d1a2b72b5af0b67fda1185d319192fc0d14962799d44df097a3cc5a85e50b7427169be0e143cc12f0afd5ba0d76a07ca18b6e33bf24f8969e77fbefaf895ff0a9dab7cf4d6106e6cce68edfce8d3d9876f9081cc1f15aed6d2d3b1f7073746aa0ddfc92c7ea73454201c95bc36b837e9f766132500ce79db5986f14b3661b98fb02898fa55f40bb8476ee5836aca17040a14505e992ba872678ff82d646bcd4f3d8388888d076cac4e6cd24137f33b0c92c374f266a1ac9fd0e90da98560b3c178e9712562d94d76afdb835dcc4cc0b51c2d62e986ae4b396af57a10eac63126d2b3a8e8ff4b5ad19fbc8bab1cbfba57eb2f95628e83739a8a299d019ae8dd071d5e953e6cf09be8c5894df7ee96cf304810abe7caaae2215736898b9bf2e6090965b3605ae416b5cb42f36b830326c033b453bfba256cd2be95bc30d5a0f47797c08e08cd4cdb5b6f95bfdbafa26e46b17b61b1be31c433b76e2fe663c09248db819a91b2cce78fdcfbd500cde35ecf050e4ea4611cca81286c4a71def0651cbcae55830ef96ac5c86ab4175c4999a2b343b3c86d3ae648bde6d3236d4730c97717d0c5ce7f88c2a793598547b9bf14d07b47e05de8db1873a28cf379db888e45458b930537fb215ae2d80be4f0c8f74016cc123e0816518de5f11c018fe95cf13618685af851f9921b92cfd7ccc9d938630b03ac0ae6716d809e5740f96fd04b3ae2eedf9d5295b35f35e456d83a5e2c06762f2f35095884d1b360520865ff70bc44a9c400bf9323c5096f17334883d071f1d612951c4ebfd3652e473c25c846daee8076f4cb7a18ec206e00d88abc99e891f9067f23401954a226a2922740e868a7bba275b19e453c4149ff928164913dfb37d591d562cba2a334508526cf38c31c63e0224cd47e840d22dce6bb7ed29fea47d2986252448664acac5b54364e2f3789d8dca6b5b1aae3bcf746ce9f5af8e3f0db7d555b96588a60bc8d64cdf499a8c588913dfb34085ec2abb1c57ff4586a8c627e1355a74b2e0f6c9e807920d81122064ac15ebf73695ce61994f4714295b193036bb8898b48f63ba41b065dc0eb980b19b735dd3fc1d54b7c050193bf2d498f8b3c227fc008bb440999b2479e2cd9097dacb833072e7fad13bd822dd3a6cb580f392a889ed5f335495a1a37785af1216c66bb0a4b7f82ed029310f8db3c7d03ea8f56a4b5eebb57dee0a71a2f27fde9a268e9ca664c90bc72c26f5094507166859608d5cec8dd3ce59c8ac9449e551bec47a1a5be0d2737774659848b82d7884cf50a6a3bb4e2c2d05d523f61a7b893adf4d1e80461134e1ba106b1b0e1f6bb9d105e23e091467d898faa21f48995bcc20c32566b5858441a5c69db423e09e1531365687e7a3db311cd812e49db7985cd44dbbf5b638a58054133bdd4a17edced937e459296d6a316e30b0b420763311cc5124be31090affab8eb82a4a04981e6312ad769333bb1d30a4b471f5232808bac970558cbedab0d01d9c914b06be220ce3a9e24232f0f9770afb8463c00c4a909cc451b6eacbffe22927d427c06fb07ded43ba8a3c07c5cd2de4bdac91c1a558042b5da994493913c0dae915e5633f3faecba7ec79f992271332c953e14712618bacede3edf1084696cfcbb1ab0eb383b07740aec55645d408c33720cf8cc54c70df68baab5bb4c8df73ad15aae38b7ee0d268a2a04a5765b8a6f586b836b6c3b559b642990d8feee20e81c2b5f279125d8d4fa9fa9dd6aea952cf8a61e2c2d2892e976a056236e8f9f211891ae11e71f8962240810e6ad3c9063f55e795b03a24429284e8e1d72b63d04ee32e2e186775b6ad643cc1d13c8ad852a6929dabee26532362cdeed7652ffa3b1abb5b194e053e23367378c2c8622b2db37b7b6a37e8dad07810a48a48be1f14df8d0032f6193578e11a951db057f5269db8820b33dbb14fd7eee3c825e669e782459a757780003bd95de4e2d4484abda6b67d4e0ab2ef4e8fd74b357a49f07d2609624aa50a058a4d273286a9ea1e556ac3c1d51f34553f38dda57f76e386870f00fe35baa6bc3e54601939cf4a72661ce4451a0a0b974731be77668e6ac1fbfcad20802751124634165767489b8648672474c6e33ca96e222d72123c46e21aecf2e6b213892cd9e59632781c0cf00c8d1255c05b9088dc438572b88b3ee4044eb19176b61c524ba6ecb17ac1cd7318e84eea5edb8cec6c32e88e77a7ca3f0c3344b7cee234ae4ad74dff0baf881497f2a3182f66f9faf46bec03dcd5f44f7535a93a44921c31f44de24212bb09623f8b129ecc942ad76671ec1a40ac68824f3b25c6e51de1425473930c146cda586f1aba4e453ef7d59ceab41eb50060e985c464d87a31a495217180d0c23065de543d3253f2e7696bcc65191714bfd1ce4625da844fb262feef6b309372ad6b913328c0a65649d5f465d2ada92cfa9a23985b802374b8d5b373b13b40ae89b12415dd33bf821bc44f0624352e9dfe185737f375d7f8875a7d58337863561b0f7e12da79c83332e2f1e775314afb478fba05b7709dd4b13e093b8c8decd86122246abc7568652c0fc2a4e4a47ca06cd05f45ceeac80cac58dc8666d0bf2d210a99b96e26078a4800dc08503974d7f5a199ada2e3c19a27fd2c4b856a46d795dc23955cdb597468d4aec6ed2fb96d768b48555db92b06424ad83ba343cd56cb74cb28d1d8d1b51b6114b522626a71445705732a65d39c5a7d2b1c006376d7273b9e9cf13fcf00630c751d32261b19704f7aadd13d655a1c1ce25cd70a26d77cb5086bfea7d5c81b73a2d6de5ef8b95907432378c3462dd64a01ddb3b7807d754547da4ed8de2e379814435afc60baf87a2e4a2f3f8e648c214e8c2d56bbd8880c7dc1fbb55af73cec89b625d8e7ea49a1968d13d8bf72d9ff2146479e6b0a45c9e5d6e9fc8aa7e048754aea03e46b33332e1117ed059fb64e4606cb4c0bc53be318c66a43b1ab3955c6feb3e8e2fb64031576bc44d81b1374dab19e82a180e4e5be26b008a42d2aa0d96fc0f812d21679e07246fe420f80cb2055b39eaa7b3af9a430a4481806832eb71b2421cb7520fa70fe7d8997b3e9c9abebf3116e09f968ef082632853a96457186f804304cdb66b0d4363b74511ca500b2ff8438d612e28f05c07009f974f3736438f14ac33ffef44391c59ce3a95dd81669ea736583b1766dedc7187515bbd6fc81c26c90ee5ecb1c3f17530fc2dcc995c42bbe9110c6de5b7c733265ddf7edb395347b7baa5652939c8ff50d5a2bdbf4f6b94b8545eae4cf5dca2ef958de54f3e3f0bb65a4695241671d71437d93cc26762aa26e1c6748fb54c76f115405447a3bf9ea09ed931b1c3c423c3905b6ae0a77274f0dfae225fff074881b0e055c5ff2e98de9109eeb65975ded655b33dc65edadc084043ae49ce7bf537e1f537014fa203f074b9a3f732b6c54c46f6fb52debd34eec7fbab3df147513dfb4c5d1fc1567f963bb930691ebe7ccad37b280f6f14eebd628fefc1daf8fafed35cb6bfdd2a8f1af516b47ecceeb764c444d3f16a8064816380b27d61c637aa854be02fa88c45bc7bc993490c3b15362f240c02001300ff00000025bd7000073500000700180002002b00044c4bdcc0be820a2b2414b62481080fd02aa53ff62a49c990e6d8293f805336abc08ab746e20aafc43a110000000000030005003220000002004e22e0000001000000000000000002001300060000002dbd700005350000a6c684fe82447eb0cc9442e911a608394ba1cb4289b1ced5370d968ce6ba872efe94443e976abe9ce365f6cb7ee31177974ad3253852f2b3c835bc92bf67683b065ea01ecfb9184d00b650"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:38 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 814.476988][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 814.496643][ T586] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 814.520499][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.583633][ T900] usb 4-1: Product: syz [ 814.610118][ T900] usb 4-1: SerialNumber: syz [ 814.666608][ T15] usb 5-1: string descriptor 0 read error: -22 [ 814.672728][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 814.696498][ T15] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.737018][ T15] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 814.876530][ T417] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 814.886942][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 814.896410][ T900] usb 4-1: USB disconnect, device number 115 [ 814.902670][ T586] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid wMaxPacketSize 0 [ 814.912517][ T586] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 0 [ 814.923648][ T586] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 32 [ 814.934085][ T586] usb 2-1: config 1 interface 0 has no altsetting 0 [ 814.942395][ T7031] usb 5-1: USB disconnect, device number 6 [ 814.976635][ T586] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 815.256547][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.293732][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.304883][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 815.315718][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 815.326409][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 815.336947][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:39 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x11000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 815.386586][ T417] usb 1-1: language id specifier not provided by device, defaulting to English 02:43:39 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 815.536564][ T586] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 815.545661][ T586] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.554007][ T586] usb 2-1: Product: Ж [ 815.576810][T11159] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 815.706601][ T900] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 815.726609][ T7031] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 815.876828][ T586] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 815.884921][ T586] usb 2-1: USB disconnect, device number 117 [ 815.946568][ T417] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 815.955652][ T417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.963970][ T417] usb 1-1: Product: Ж 02:43:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="02084050110200002abd7000fbdbdf250102090000800000f95afc9de1a75423cd9a52cc97348b194d690b55a7a13b9231a652c22a853dd899fe404f904a9e89337c5d50e71a91db2d640ae501c158f232ea4083e99a85526a06e2ac85b71643cb042c84328d24092bef8d5c786e89a64ac0cf3ccc7f5d5c12656805d95163ef586abc955e75c7d5a3d9eff32050e2adaa7a53cd50a7f6317a9f32388a350bf02ab31e119800ecb377f6a3539349a47f1f03606feb10edf62ff6a01b5ee4bcf05791f8c01aa572528d10d65486c4cb846a2107a56c85295591e74ceb9ff72e2083af17401e17b435c43581e9cbd0f91926aee3c311fb88e31c0379cc033efc92462a8d933a62b6ba5d6460e4a3b5c84c1ed860eca5276899bba15b4eaebbe014b693c9d3c8b1468f46198517e33f41b93bf524dcbf7729c2e23cc856de3c274f7f35f5542bff3919ef2c11ada35be4afef034028c7ec8bc413282db849fd176062fa8e0362d4b2dd821454847770b811be94e95b655e6633d11177baaaca152ed5c7cd845fc5d0cf45ad13c3ad56eb802c6c55ec8331284828b0604cf1d9ad80172b8f585816a5cbe5163de3f8c789255223d59fdc1e1f4113b83cd9486454bc8dc77b5635ead16d84d4256caac94bab28f6f565cfa11c12f6eef0cc0c29215a1631faff1fe5f7ff17b80bc464ac5d80202008437377c0423de0d39f481f6e3ae0a317d8f4e5f531630941e62ee7f7dcb44ab6752b1d8fff6fd589623de2872cde550bf52a86c916597e01ff82329db41e61aed62fc55bbcbf6c9087e20ba2731fbf0145f2607b6ff43a761e4d5e9d01a9c24bc292055d1305d34d3b25330f4312341159bf6972f2c3166f4aa433820a5e1fe845ad1e50ab377fb2352bcc9486ac1160808ff078b49ddc661f5be55c47d5288af8099c9e69cd85fca40e4cdf1efc8abc3c06140c55ac3295610e49cbe06a58ae79f2dd690fd2c8c2c39a0f0a54297fa8082c01274a30a115b447d20b9e7c5c0447155d9bea0c81beb610b4fc2abb8a12533c8386d69246e3d3ecdafebd0db8a316e58c53db9677c0ebe6e1101cefd6cbd46aff4aa61516719e49f195fa6f9c87333e31a0435f2b3738e13466e8ed9e8e3d411303e8e1dc242703249fcbebd74e6dad0ad01b9e6f1c10452a10260867f24ee5fa777b54dc5afea66aa0f7b153206435a1ccede3fa20f141565c58dc25c922038212417a4497726e06795d4af1e42b3655862449c0ba7865b7f1f1ed802e1b7321b68127032e941f651e058448389e27f3b0f6f4ad97c4bd9696756c86cf7cd0ed1ff8b9b35bf06533455b8335dc7dcb7cb6f742b68d96df339ffff3fbcf213db2842892d9207ed9ebdf5e25aa2ddaf85b104da4baeb24264c3a335220c8e812da0d679234f95ba85bbf7e5d01e0664ae0630da6618c91e7b08854a98de5106bd1108503de9f704b32d2e9ca6feef764c258614be1fc88dc2ce95c8395efab09dd0ebe62a13ff074ba7ccb3daa2c55b99848eeba4f60f94d70cf691697ff456213d97238b0660a0011363947637e2448e41a5c7253f313096ace4c543173406c781444ae253800c5e09e7bc616056d3adb76f836aba7a1b35435605527a52ee2ac80a3b4482f9001c7f4d4791a5e8326684c3c4a3e5cac951ee751a238669a4dfd227652b06d03554578a118e0a58e7d16e0807328a895678481a3f984df9ec98d0fbb5456bc61e31a58d30f360d04339672ed9b859d36ed248f12e130084dc33e092f9e50f26bd75c7806c8d9cdd9489369fee047d2d6c2c7b7a5dba4d609f042ea00ac102f118e8bbfd434c88a6fcca7d82591598bd206adb18d2740a781401cb5aad946a6deb535ca5bb3c44b9fc6f866d8be6e54120a0fe6add1e00629014fd6dc27885a006eda359e234cd34c2edc21baade4d2b6ee70e9f89b4cec102d25101338e823928a2f72e4f23c049f653ee9dc65b2720dbc746fe55d19342bc98c1a555447803ec358d45ad3abc653202138a4945339b2c81e12d05975ba11eefd3b6b68447e9ee3a018a53d0317361698a4c39d9b3c1aeb057072a2ae59b19d55c7e103a81190575bc40b9a179ce0e2cc95ddb016f34fb2587c0ece2218d50c46543d518025e9189af1c919bc9b0b29135a1acf30407334fddd3515b0016ed2e58c97559dc7688c23b13b38370a07233adbb822a185a63a2cb739a60e452e8bb2d003eac72251d06afeb1d765bde50c66c7e285d1a2b72b5af0b67fda1185d319192fc0d14962799d44df097a3cc5a85e50b7427169be0e143cc12f0afd5ba0d76a07ca18b6e33bf24f8969e77fbefaf895ff0a9dab7cf4d6106e6cce68edfce8d3d9876f9081cc1f15aed6d2d3b1f7073746aa0ddfc92c7ea73454201c95bc36b837e9f766132500ce79db5986f14b3661b98fb02898fa55f40bb8476ee5836aca17040a14505e992ba872678ff82d646bcd4f3d8388888d076cac4e6cd24137f33b0c92c374f266a1ac9fd0e90da98560b3c178e9712562d94d76afdb835dcc4cc0b51c2d62e986ae4b396af57a10eac63126d2b3a8e8ff4b5ad19fbc8bab1cbfba57eb2f95628e83739a8a299d019ae8dd071d5e953e6cf09be8c5894df7ee96cf304810abe7caaae2215736898b9bf2e6090965b3605ae416b5cb42f36b830326c033b453bfba256cd2be95bc30d5a0f47797c08e08cd4cdb5b6f95bfdbafa26e46b17b61b1be31c433b76e2fe663c09248db819a91b2cce78fdcfbd500cde35ecf050e4ea4611cca81286c4a71def0651cbcae55830ef96ac5c86ab4175c4999a2b343b3c86d3ae648bde6d3236d4730c97717d0c5ce7f88c2a793598547b9bf14d07b47e05de8db1873a28cf379db888e45458b930537fb215ae2d80be4f0c8f74016cc123e0816518de5f11c018fe95cf13618685af851f9921b92cfd7ccc9d938630b03ac0ae6716d809e5740f96fd04b3ae2eedf9d5295b35f35e456d83a5e2c06762f2f35095884d1b360520865ff70bc44a9c400bf9323c5096f17334883d071f1d612951c4ebfd3652e473c25c846daee8076f4cb7a18ec206e00d88abc99e891f9067f23401954a226a2922740e868a7bba275b19e453c4149ff928164913dfb37d591d562cba2a334508526cf38c31c63e0224cd47e840d22dce6bb7ed29fea47d2986252448664acac5b54364e2f3789d8dca6b5b1aae3bcf746ce9f5af8e3f0db7d555b96588a60bc8d64cdf499a8c588913dfb34085ec2abb1c57ff4586a8c627e1355a74b2e0f6c9e807920d81122064ac15ebf73695ce61994f4714295b193036bb8898b48f63ba41b065dc0eb980b19b735dd3fc1d54b7c050193bf2d498f8b3c227fc008bb440999b2479e2cd9097dacb833072e7fad13bd822dd3a6cb580f392a889ed5f335495a1a37785af1216c66bb0a4b7f82ed029310f8db3c7d03ea8f56a4b5eebb57dee0a71a2f27fde9a268e9ca664c90bc72c26f5094507166859608d5cec8dd3ce59c8ac9449e551bec47a1a5be0d2737774659848b82d7884cf50a6a3bb4e2c2d05d523f61a7b893adf4d1e80461134e1ba106b1b0e1f6bb9d105e23e091467d898faa21f48995bcc20c32566b5858441a5c69db423e09e1531365687e7a3db311cd812e49db7985cd44dbbf5b638a58054133bdd4a17edced937e459296d6a316e30b0b420763311cc5124be31090affab8eb82a4a04981e6312ad769333bb1d30a4b471f5232808bac970558cbedab0d01d9c914b06be220ce3a9e24232f0f9770afb8463c00c4a909cc451b6eacbffe22927d427c06fb07ded43ba8a3c07c5cd2de4bdac91c1a558042b5da994493913c0dae915e5633f3faecba7ec79f992271332c953e14712618bacede3edf1084696cfcbb1ab0eb383b07740aec55645d408c33720cf8cc54c70df68baab5bb4c8df73ad15aae38b7ee0d268a2a04a5765b8a6f586b836b6c3b559b642990d8feee20e81c2b5f279125d8d4fa9fa9dd6aea952cf8a61e2c2d2892e976a056236e8f9f211891ae11e71f8962240810e6ad3c9063f55e795b03a24429284e8e1d72b63d04ee32e2e186775b6ad643cc1d13c8ad852a6929dabee26532362cdeed7652ffa3b1abb5b194e053e23367378c2c8622b2db37b7b6a37e8dad07810a48a48be1f14df8d0032f6193578e11a951db057f5269db8820b33dbb14fd7eee3c825e669e782459a757780003bd95de4e2d4484abda6b67d4e0ab2ef4e8fd74b357a49f07d2609624aa50a058a4d273286a9ea1e556ac3c1d51f34553f38dda57f76e386870f00fe35baa6bc3e54601939cf4a72661ce4451a0a0b974731be77668e6ac1fbfcad20802751124634165767489b8648672474c6e33ca96e222d72123c46e21aecf2e6b213892cd9e59632781c0cf00c8d1255c05b9088dc438572b88b3ee4044eb19176b61c524ba6ecb17ac1cd7318e84eea5edb8cec6c32e88e77a7ca3f0c3344b7cee234ae4ad74dff0baf881497f2a3182f66f9faf46bec03dcd5f44f7535a93a44921c31f44de24212bb09623f8b129ecc942ad76671ec1a40ac68824f3b25c6e51de1425473930c146cda586f1aba4e453ef7d59ceab41eb50060e985c464d87a31a495217180d0c23065de543d3253f2e7696bcc65191714bfd1ce4625da844fb262feef6b309372ad6b913328c0a65649d5f465d2ada92cfa9a23985b802374b8d5b373b13b40ae89b12415dd33bf821bc44f0624352e9dfe185737f375d7f8875a7d58337863561b0f7e12da79c83332e2f1e775314afb478fba05b7709dd4b13e093b8c8decd86122246abc7568652c0fc2a4e4a47ca06cd05f45ceeac80cac58dc8666d0bf2d210a99b96e26078a4800dc08503974d7f5a199ada2e3c19a27fd2c4b856a46d795dc23955cdb597468d4aec6ed2fb96d768b48555db92b06424ad83ba343cd56cb74cb28d1d8d1b51b6114b522626a71445705732a65d39c5a7d2b1c006376d7273b9e9cf13fcf00630c751d32261b19704f7aadd13d655a1c1ce25cd70a26d77cb5086bfea7d5c81b73a2d6de5ef8b95907432378c3462dd64a01ddb3b7807d754547da4ed8de2e379814435afc60baf87a2e4a2f3f8e648c214e8c2d56bbd8880c7dc1fbb55af73cec89b625d8e7ea49a1968d13d8bf72d9ff2146479e6b0a45c9e5d6e9fc8aa7e048754aea03e46b33332e1117ed059fb64e4606cb4c0bc53be318c66a43b1ab3955c6feb3e8e2fb64031576bc44d81b1374dab19e82a180e4e5be26b008a42d2aa0d96fc0f812d21679e07246fe420f80cb2055b39eaa7b3af9a430a4481806832eb71b2421cb7520fa70fe7d8997b3e9c9abebf3116e09f968ef082632853a96457186f804304cdb66b0d4363b74511ca500b2ff8438d612e28f05c07009f974f3736438f14ac33ffef44391c59ce3a95dd81669ea736583b1766dedc7187515bbd6fc81c26c90ee5ecb1c3f17530fc2dcc995c42bbe9110c6de5b7c733265ddf7edb395347b7baa5652939c8ff50d5a2bdbf4f6b94b8545eae4cf5dca2ef958de54f3e3f0bb65a4695241671d71437d93cc26762aa26e1c6748fb54c76f115405447a3bf9ea09ed931b1c3c423c3905b6ae0a77274f0dfae225fff074881b0e055c5ff2e98de9109eeb65975ded655b33dc65edadc084043ae49ce7bf537e1f537014fa203f074b9a3f732b6c54c46f6fb52debd34eec7fbab3df147513dfb4c5d1fc1567f963bb930691ebe7ccad37b280f6f14eebd628fefc1daf8fafed35cb6bfdd2a8f1af516b47ecceeb764c444d3f16a8064816380b27d61c637aa854be02fa88c45bc7bc993490c3b15362f240c02001300ff00000025bd7000073500000700180002002b00044c4bdcc0be820a2b2414b62481080fd02aa53ff62a49c990e6d8293f805336abc08ab746e20aafc43a110000000000030005003220000002004e22e0000001000000000000000002001300060000002dbd700005350000a6c684fe82447eb0cc9442e911a608394ba1cb4289b1ced5370d968ce6ba872efe94443e976abe9ce365f6cb7ee31177974ad3253852f2b3c835bc92bf67683b065ea01ecfb9184d00b650"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 816.066589][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 816.079605][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 816.091160][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 816.101043][ T7031] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 816.179725][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 816.229462][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 816.280111][ T417] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 816.293615][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 816.320214][ T417] usb 1-1: USB disconnect, device number 123 02:43:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 816.406545][ T7031] usb 5-1: string descriptor 0 read error: -22 [ 816.412818][ T7031] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 816.426784][ T7031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.477339][ T7031] cdc_ether: probe of 5-1:1.0 failed with error -22 02:43:41 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 816.678053][ T7031] usb 5-1: USB disconnect, device number 7 [ 816.686667][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 816.695853][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.704046][ T900] usb 4-1: Product: syz [ 816.708312][ T586] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 816.715987][ T900] usb 4-1: SerialNumber: syz 02:43:41 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 816.997615][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 817.010083][ T900] usb 4-1: USB disconnect, device number 116 [ 817.026513][ T794] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 817.076595][ T586] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x82 has invalid wMaxPacketSize 0 [ 817.086225][ T586] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x82 has invalid maxpacket 0 [ 817.097645][ T586] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 32 [ 817.107426][ T586] usb 2-1: config 1 interface 0 has no altsetting 0 02:43:41 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 817.146590][ T586] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:41 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 817.406564][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 817.420212][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 817.430144][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 817.439985][ T794] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 02:43:41 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x12000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 817.449674][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 817.459300][ T404] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 817.472613][ T794] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 817.516685][ T794] usb 1-1: language id specifier not provided by device, defaulting to English [ 817.756535][ T586] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 817.765460][ T897] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 817.773014][ T586] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.782817][ T586] usb 2-1: Product: Ж [ 817.816646][T11183] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 817.836566][ T404] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:43:42 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 818.046567][ T794] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 818.055611][ T794] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.063788][ T794] usb 1-1: Product: Ж [ 818.086565][ T404] usb 5-1: string descriptor 0 read error: -22 [ 818.092732][ T404] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 818.101937][ T404] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.126917][ T586] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 818.134484][ T586] usb 2-1: USB disconnect, device number 118 [ 818.147250][ T404] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 818.166566][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 818.177376][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 818.188833][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 818.198633][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 818.210163][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 818.219814][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 818.346808][ T794] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 818.355500][ T794] usb 1-1: USB disconnect, device number 124 [ 818.363807][ T404] usb 5-1: USB disconnect, device number 8 02:43:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe0900"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 818.696870][ T897] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 818.731395][ T897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:43:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) syz_usb_connect$cdc_ecm(0x0, 0x7a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@mbim={0xc, 0x24, 0x1b, 0x6, 0x7f, 0x3, 0x20, 0x1, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfffe, 0xffff, 0x77, 0x1, 0xff, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8e}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x1, 0xff, 0x40}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 818.792485][ T897] usb 4-1: Product: syz [ 818.797731][ T897] usb 4-1: SerialNumber: syz [ 818.826653][T11208] udc-core: couldn't find an available UDC or it's busy [ 818.833690][T11208] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 02:43:43 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 819.066584][ T794] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 819.077090][ T897] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 819.084979][ T897] usb 4-1: USB disconnect, device number 117 [ 819.091108][ T900] usb 1-1: new high-speed USB device number 125 using dummy_hcd 02:43:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:43 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 819.487561][ T900] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 02:43:43 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x18000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 819.552231][ T900] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 819.652135][ T900] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 819.662801][ T900] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 819.672740][ T900] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 819.682420][ T900] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 819.716594][ T794] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 819.726537][ T900] usb 1-1: language id specifier not provided by device, defaulting to English [ 819.727509][ T794] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 819.748243][ T794] usb 2-1: config 1 interface 0 has no altsetting 0 [ 819.956523][ T897] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 819.963918][ T7031] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 820.076598][ T794] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 820.256542][ T900] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 820.266080][ T900] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.275330][ T900] usb 1-1: Product: Ж [ 820.326572][ T897] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 820.339566][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 820.350909][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 820.405898][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 820.448044][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 820.457995][ T7031] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 820.468319][ T7031] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 820.596712][ T897] usb 5-1: string descriptor 0 read error: -22 [ 820.603313][ T897] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 820.612569][ T897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.636861][ T900] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 820.644863][ T900] usb 1-1: USB disconnect, device number 125 [ 820.656934][ T897] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 820.836586][ T7031] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 820.845763][ T7031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.854136][ T7031] usb 4-1: Product: syz [ 820.858421][ T7031] usb 4-1: SerialNumber: syz [ 820.864956][ T897] usb 5-1: USB disconnect, device number 9 [ 820.926606][ T794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 820.935446][ T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.948203][ T794] usb 2-1: Product: Ж 02:43:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 821.136924][ T7031] cdc_ether: probe of 4-1:1.0 failed with error -22 02:43:45 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00007299c385b01a2cc2321806e5da6b6949a5232ec1be3fb0353491e36fdfbc702a96948082858313419b6fa7c38c6db27aaec021b1171519bd7a7cbe1f8a9682db05b00b2a70844b7f33b23934f9a6be2dac7319a8d3e9ade01a936e817ba79c43e0c00e5c2416058dd82483"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_connect(0x0, 0x37e, &(0x7f00000008c0)={{0x12, 0x1, 0x200, 0x9f, 0x4a, 0xba, 0xff, 0x19d2, 0x1264, 0x9a66, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36c, 0x1, 0x4, 0x93, 0x20, 0x40, [{{0x9, 0x4, 0xd, 0x2, 0xa, 0xff, 0xff, 0xff, 0x2, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x4, 0x1000, 0x3f, "ae51dca369"}]}], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0xa0, 0x5b, 0x60, [@generic={0x98, 0x6, "7f9a8962f1120e23b93a9350f37eff396193d86a51389e6d94f7862d7fe191713c231dd24c65594482332dfbfc0a8cf37ce6f004caa38c33c0d7200f2f12fc79d2278d83791c6df644654ce8afc9a21d12fe25296fe3b2b04a9cb4edfb45be10f83e4b5a7f76d4811450f9d1903d5d297607861acefbda0d3d7c2726a9a6911b7d49c990ad8c1b1376708a699e42b4a3b8865f441973"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0xe1, 0x80, 0xfe}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0xfd, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x7}, @generic={0x3, 0x31, 'u'}]}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0xe3, 0x8, 0x3}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0x40, 0x0, 0xff, [@generic={0xa1, 0x7, "bf4435e22965a8bc36daec2d0ab36741b6ee3471de6fd322251cc9be3339c8833c694acac3b3977eeae5470e4974fed4cc41fa9ff98330ffb3632293b8000c0e472db4472ad3a52271bc5bd057ac2eaed3ad8f8c0bb407c6c030b5111797b892ee8993619ac923dc44eeb2d22a9d126e95e43a877422fd039589fbf779fdce345cb50b5d80653d50a60f14536ef2db01e883d989326c91a756886a7a4740bb"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x3f}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x0, 0x8, 0x5}}, {{0x9, 0x5, 0x9, 0x1, 0x10, 0x3, 0x80, 0x20, [@generic={0xfb, 0x4, "0c37d9cd357d44d925bd8c2f1442d8c2ec2b30af85c8b497f4e5ce3fb488676f0634f1ca1662a7a40d25adac40a5b75321244bd7a6f6a3de1bb63297b74b7920789bad9d42613981cc7865c170ef86406504656553ca61e24226dd3216eea24bd52250bbe19385af9c3ac604409357429490b4268932efdf494992c6f956edd8fb9a80c41fe080ef747067bc148dc74652f974a2b67006052f11a39b7a1d169a6d3ceeb50f25ff01afdb1222c2d4d2330bf5cdd7d5a9cdfea2c3a9ebf0e31e4d3b32ea51ff308c628b50a7feee7f23269d4ddc5e11dd4eb19c12f5ab1d2b1405d0e880ab329c863213130bd5b9597445a0c4bf17a53cfd4978"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x81, 0x3f, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x20, 0x9, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffc}, @generic={0x98, 0x7, "1504631e6f5cec2009518b7c5c14f08fd4fdb293e1c77cab4165374dfa6e4d06197f7972a46f1a1f37207f475f07bbd06ab730d8d5331557d6ee6e469ceac1639eb20bb5b7a2d35277e5e9cbc488bc61680b67c7c69feddaa3b549ea4ea07f353ab8008489533d87e9779d246b8238141d3bce17d9639cba317e82f8abea682f0c25b99fa4ba625d24d4bb865c85f274197522b0b05a"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x9, 0x1, 0x4}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0xfc, 0x1, 0x1, 0xff, 0x9}, 0x59, &(0x7f0000000340)={0x5, 0xf, 0x59, 0x5, [@generic={0x11, 0x10, 0x1, "fe5bb0cf519dd1145e5f175598b5"}, @ss_container_id={0x14, 0x10, 0x4, 0x32, "7b11ed5d20a171152a989c747222e0f0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x61, 0x4}, @generic={0x22, 0x10, 0xb, "ddd2fa97b1ae3f9a4bf1d866e00aa5778584adc55b85324dfa57b6074a03f9"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_connect$cdc_ecm(0x5, 0xf3, &(0x7f0000000c40)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x50, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x1, 0x0, 0x92, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x4d, {{0x6, 0x24, 0x6, 0x0, 0x0, "9c"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x6, 0x0, 0x81}, [@ncm={0x6, 0x24, 0x1a, 0xee74, 0x40}, @mdlm_detail={0x7c, 0x24, 0x13, 0x6, "b723af3c9a5322906704e3f67930fa832181b994dc914a56d4a9086f06e564e3d47a081fa487bbc61fe92d73c49180cc09defa0534d0753bf672aa0f4eff15ced64eedde5b9e3b81a2d4aef0ec1edc2492379804aaa2ef6811d62f76e60da2cc534da88319418fd04be828f21508ed9c558d2ec8b5435881"}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x2, 0x81, 0x3}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x4, 0x82}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x250, 0x5, 0x0, 0x2, 0x10, 0x4}, 0x11b, &(0x7f0000000d40)={0x5, 0xf, 0x11b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x2, 0x3f, 0x101, 0xc4}, @generic={0x101, 0x10, 0x1, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x3f, 0x8}]}, 0x5, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x827}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x80, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0xc, 0x1, 0x1, {0x22, 0x1c0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x6, 0x4e}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0xd7, 0x2, 0x2, 0x20, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xdc, "9b04eb58da8ce1b41acaddf82d4b6b82"}]}, 0x8, [{0x4, &(0x7f0000000200)=@string={0x4, 0x3, ';)'}}, {0xdb, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41d}}, {0x35, &(0x7f0000000400)=@string={0x35, 0x3, "1b219fb3c3ae8571b1c531e937253e8b27057aff5e99576fea40ee152b6b793975e465ca19993e3eca9516506a404fae6e06e9"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42d}}]}) [ 821.197079][ T7031] usb 4-1: USB disconnect, device number 118 02:43:45 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 821.456706][ T794] usb 2-1: bad CDC descriptors [ 821.462155][ T794] usb 2-1: USB disconnect, device number 119 [ 821.526524][ T897] usb 1-1: new high-speed USB device number 126 using dummy_hcd 02:43:46 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1d000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe0900"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 02:43:46 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x18000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:46 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x7, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 821.910201][ T897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 821.932301][ T897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 821.942880][ T897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 821.952776][ T417] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 821.960538][ T897] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 821.970761][ T897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 821.980644][ T897] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 822.046515][ T794] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 822.226619][ T897] usb 1-1: language id specifier not provided by device, defaulting to English [ 822.326596][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.340625][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 822.350397][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 822.360116][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 822.369845][ T417] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 822.379460][ T417] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:46 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x18000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:46 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x8, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 822.476598][ T794] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 822.487897][ T794] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 822.504175][ T794] usb 2-1: config 1 interface 0 has no altsetting 0 [ 822.746624][ T897] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 822.755646][ T417] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 822.766389][ T897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.774734][ T417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.776564][ T794] usb 2-1: language id specifier not provided by device, defaulting to English [ 822.783476][ T417] usb 4-1: Product: syz [ 822.795832][ T417] usb 4-1: SerialNumber: syz 02:43:47 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x18000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:47 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x9, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 823.030269][T11230] udc-core: couldn't find an available UDC or it's busy [ 823.037171][T11230] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 823.045072][T11230] udc-core: couldn't find an available UDC or it's busy [ 823.052190][T11230] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 823.060009][T11230] udc-core: couldn't find an available UDC or it's busy [ 823.066872][T11230] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 823.076925][ T417] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 823.085077][ T417] usb 4-1: USB disconnect, device number 119 [ 823.106837][ T897] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 823.114506][ T897] usb 1-1: USB disconnect, device number 126 [ 823.396563][ T794] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 823.406604][ T794] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.414521][ T794] usb 2-1: Product: Ж 02:43:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:47 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xa, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1e000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:48 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00007299c385b01a2cc2321806e5da6b6949a5232ec1be3fb0353491e36fdfbc702a96948082858313419b6fa7c38c6db27aaec021b1171519bd7a7cbe1f8a9682db05b00b2a70844b7f33b23934f9a6be2dac7319a8d3e9ade01a936e817ba79c43e0c00e5c2416058dd82483"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_connect(0x0, 0x37e, &(0x7f00000008c0)={{0x12, 0x1, 0x200, 0x9f, 0x4a, 0xba, 0xff, 0x19d2, 0x1264, 0x9a66, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36c, 0x1, 0x4, 0x93, 0x20, 0x40, [{{0x9, 0x4, 0xd, 0x2, 0xa, 0xff, 0xff, 0xff, 0x2, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x4, 0x1000, 0x3f, "ae51dca369"}]}], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0xa0, 0x5b, 0x60, [@generic={0x98, 0x6, "7f9a8962f1120e23b93a9350f37eff396193d86a51389e6d94f7862d7fe191713c231dd24c65594482332dfbfc0a8cf37ce6f004caa38c33c0d7200f2f12fc79d2278d83791c6df644654ce8afc9a21d12fe25296fe3b2b04a9cb4edfb45be10f83e4b5a7f76d4811450f9d1903d5d297607861acefbda0d3d7c2726a9a6911b7d49c990ad8c1b1376708a699e42b4a3b8865f441973"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0xe1, 0x80, 0xfe}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0xfd, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x7}, @generic={0x3, 0x31, 'u'}]}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0xe3, 0x8, 0x3}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0x40, 0x0, 0xff, [@generic={0xa1, 0x7, "bf4435e22965a8bc36daec2d0ab36741b6ee3471de6fd322251cc9be3339c8833c694acac3b3977eeae5470e4974fed4cc41fa9ff98330ffb3632293b8000c0e472db4472ad3a52271bc5bd057ac2eaed3ad8f8c0bb407c6c030b5111797b892ee8993619ac923dc44eeb2d22a9d126e95e43a877422fd039589fbf779fdce345cb50b5d80653d50a60f14536ef2db01e883d989326c91a756886a7a4740bb"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x3f}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x0, 0x8, 0x5}}, {{0x9, 0x5, 0x9, 0x1, 0x10, 0x3, 0x80, 0x20, [@generic={0xfb, 0x4, "0c37d9cd357d44d925bd8c2f1442d8c2ec2b30af85c8b497f4e5ce3fb488676f0634f1ca1662a7a40d25adac40a5b75321244bd7a6f6a3de1bb63297b74b7920789bad9d42613981cc7865c170ef86406504656553ca61e24226dd3216eea24bd52250bbe19385af9c3ac604409357429490b4268932efdf494992c6f956edd8fb9a80c41fe080ef747067bc148dc74652f974a2b67006052f11a39b7a1d169a6d3ceeb50f25ff01afdb1222c2d4d2330bf5cdd7d5a9cdfea2c3a9ebf0e31e4d3b32ea51ff308c628b50a7feee7f23269d4ddc5e11dd4eb19c12f5ab1d2b1405d0e880ab329c863213130bd5b9597445a0c4bf17a53cfd4978"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x81, 0x3f, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x20, 0x9, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffc}, @generic={0x98, 0x7, "1504631e6f5cec2009518b7c5c14f08fd4fdb293e1c77cab4165374dfa6e4d06197f7972a46f1a1f37207f475f07bbd06ab730d8d5331557d6ee6e469ceac1639eb20bb5b7a2d35277e5e9cbc488bc61680b67c7c69feddaa3b549ea4ea07f353ab8008489533d87e9779d246b8238141d3bce17d9639cba317e82f8abea682f0c25b99fa4ba625d24d4bb865c85f274197522b0b05a"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x9, 0x1, 0x4}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0xfc, 0x1, 0x1, 0xff, 0x9}, 0x59, &(0x7f0000000340)={0x5, 0xf, 0x59, 0x5, [@generic={0x11, 0x10, 0x1, "fe5bb0cf519dd1145e5f175598b5"}, @ss_container_id={0x14, 0x10, 0x4, 0x32, "7b11ed5d20a171152a989c747222e0f0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x61, 0x4}, @generic={0x22, 0x10, 0xb, "ddd2fa97b1ae3f9a4bf1d866e00aa5778584adc55b85324dfa57b6074a03f9"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_connect$cdc_ecm(0x5, 0xf3, &(0x7f0000000c40)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x50, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x1, 0x0, 0x92, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x4d, {{0x6, 0x24, 0x6, 0x0, 0x0, "9c"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x6, 0x0, 0x81}, [@ncm={0x6, 0x24, 0x1a, 0xee74, 0x40}, @mdlm_detail={0x7c, 0x24, 0x13, 0x6, "b723af3c9a5322906704e3f67930fa832181b994dc914a56d4a9086f06e564e3d47a081fa487bbc61fe92d73c49180cc09defa0534d0753bf672aa0f4eff15ced64eedde5b9e3b81a2d4aef0ec1edc2492379804aaa2ef6811d62f76e60da2cc534da88319418fd04be828f21508ed9c558d2ec8b5435881"}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x2, 0x81, 0x3}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x4, 0x82}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x250, 0x5, 0x0, 0x2, 0x10, 0x4}, 0x11b, &(0x7f0000000d40)={0x5, 0xf, 0x11b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x2, 0x3f, 0x101, 0xc4}, @generic={0x101, 0x10, 0x1, "70a5d13214f98dafc213a62c38250d647d0afc99c8ee2ef10d77ed8977952b899b95e638f1e5d41a30495c7dbb7e8a84256a071487a678c09fa1d93539ae72f6e5d1ecf9f9cd5c1b9a9f76c0f5ee66c8245252a959526ade61e5aa474048aebe02b0290d41b4d6f993e40bd7ce22c0cc05d42faa0fd36789bf418711076f06529d6cd438d940fab34a2be4ff0a4957ac98056ba2aef79f5d3d87d1c443046858742b207538c1120b16705125eefad910f05ca3b2475ed3c5d56bd1a9e076fdace68e7f3e471aecc3af9693a28e4cfee50bfc59386b1e8c3e6caffcc215509dbf94cb06537331d7f2c990e14c69b88c2d9aa6647b041c29911175f52e96db"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x3f, 0x8}]}, 0x5, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x827}}]}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x80, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0xc, 0x1, 0x1, {0x22, 0x1c0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x6, 0x4e}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0xd7, 0x2, 0x2, 0x20, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xdc, "9b04eb58da8ce1b41acaddf82d4b6b82"}]}, 0x8, [{0x4, &(0x7f0000000200)=@string={0x4, 0x3, ';)'}}, {0xdb, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41d}}, {0x35, &(0x7f0000000400)=@string={0x35, 0x3, "1b219fb3c3ae8571b1c531e937253e8b27057aff5e99576fea40ee152b6b793975e465ca19993e3eca9516506a404fae6e06e9"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42d}}]}) [ 823.878103][ T794] usb 2-1: bad CDC descriptors [ 823.883987][ T794] usb 2-1: USB disconnect, device number 120 02:43:48 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xb, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 824.026503][ T897] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 824.046710][ T417] usb 1-1: new high-speed USB device number 127 using dummy_hcd 02:43:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="fe0900"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 02:43:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180001010000de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="e11bbddcc3dbff7f5677f55414670400000200000000e4df07a231654f4c"], 0x15) r7 = dup(r6) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r7, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r7, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r9, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESOCT=r10, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r8]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 824.396829][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 824.424646][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 824.473589][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 824.484809][ T7031] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 824.511754][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 824.536208][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 824.573050][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 02:43:48 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xc, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 824.612159][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 824.627442][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 824.638355][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 824.648469][ T417] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 824.658229][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 824.668157][ T417] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 824.876566][ T7031] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 824.886912][ T7031] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 824.900110][ T7031] usb 2-1: config 1 interface 0 has no altsetting 0 [ 824.936627][ T417] usb 1-1: language id specifier not provided by device, defaulting to English [ 825.066610][ T897] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 825.075719][ T897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.083892][ T897] usb 4-1: Product: syz [ 825.088205][ T897] usb 4-1: SerialNumber: syz 02:43:49 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xd, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:49 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xe00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 825.156600][ T7031] usb 2-1: language id specifier not provided by device, defaulting to English [ 825.366844][ T897] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 825.376303][ T897] usb 4-1: USB disconnect, device number 120 [ 825.506594][ T417] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 825.515805][ T417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:43:50 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xe, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:50 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xe00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 825.687069][ T7031] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 825.696067][ T7031] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.704357][ T7031] usb 2-1: Product: Ж 02:43:50 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x1f000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 825.756751][T11263] udc-core: couldn't find an available UDC or it's busy [ 825.763517][T11263] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 825.774695][T11263] udc-core: couldn't find an available UDC or it's busy [ 825.781643][T11284] udc-core: couldn't find an available UDC or it's busy [ 825.788462][T11263] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 825.795719][T11284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 825.836774][ T417] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 825.844338][ T417] usb 1-1: USB disconnect, device number 127 [ 826.026835][ T7031] usb 2-1: bad CDC descriptors [ 826.032136][ T7031] usb 2-1: USB disconnect, device number 121 [ 826.106480][ T404] usb 4-1: new high-speed USB device number 121 using dummy_hcd 02:43:50 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0xf, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:50 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xe00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:50 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00007299c385b01a2cc2321806e5da6b6949a5232ec1be3fb0353491e36fdfbc702a96948082858313419b6fa7c38c6db27aaec021b1171519bd7a7cbe1f8a9682db05b00b2a70844b7f33b23934f9a6be2dac7319a8d3e9ade01a936e817ba79c43e0c00e5c2416058dd82483"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) syz_usb_connect(0x0, 0x37e, &(0x7f00000008c0)={{0x12, 0x1, 0x200, 0x9f, 0x4a, 0xba, 0xff, 0x19d2, 0x1264, 0x9a66, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36c, 0x1, 0x4, 0x93, 0x20, 0x40, [{{0x9, 0x4, 0xd, 0x2, 0xa, 0xff, 0xff, 0xff, 0x2, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x4, 0x1000, 0x3f, "ae51dca369"}]}], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0xa0, 0x5b, 0x60, [@generic={0x98, 0x6, "7f9a8962f1120e23b93a9350f37eff396193d86a51389e6d94f7862d7fe191713c231dd24c65594482332dfbfc0a8cf37ce6f004caa38c33c0d7200f2f12fc79d2278d83791c6df644654ce8afc9a21d12fe25296fe3b2b04a9cb4edfb45be10f83e4b5a7f76d4811450f9d1903d5d297607861acefbda0d3d7c2726a9a6911b7d49c990ad8c1b1376708a699e42b4a3b8865f441973"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0xe1, 0x80, 0xfe}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0xfd, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x7}, @generic={0x3, 0x31, 'u'}]}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0xe3, 0x8, 0x3}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0x40, 0x0, 0xff, [@generic={0xa1, 0x7, "bf4435e22965a8bc36daec2d0ab36741b6ee3471de6fd322251cc9be3339c8833c694acac3b3977eeae5470e4974fed4cc41fa9ff98330ffb3632293b8000c0e472db4472ad3a52271bc5bd057ac2eaed3ad8f8c0bb407c6c030b5111797b892ee8993619ac923dc44eeb2d22a9d126e95e43a877422fd039589fbf779fdce345cb50b5d80653d50a60f14536ef2db01e883d989326c91a756886a7a4740bb"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x3f}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x0, 0x8, 0x5}}, {{0x9, 0x5, 0x9, 0x1, 0x10, 0x3, 0x80, 0x20, [@generic={0xfb, 0x4, "0c37d9cd357d44d925bd8c2f1442d8c2ec2b30af85c8b497f4e5ce3fb488676f0634f1ca1662a7a40d25adac40a5b75321244bd7a6f6a3de1bb63297b74b7920789bad9d42613981cc7865c170ef86406504656553ca61e24226dd3216eea24bd52250bbe19385af9c3ac604409357429490b4268932efdf494992c6f956edd8fb9a80c41fe080ef747067bc148dc74652f974a2b67006052f11a39b7a1d169a6d3ceeb50f25ff01afdb1222c2d4d2330bf5cdd7d5a9cdfea2c3a9ebf0e31e4d3b32ea51ff308c628b50a7feee7f23269d4ddc5e11dd4eb19c12f5ab1d2b1405d0e880ab329c863213130bd5b9597445a0c4bf17a53cfd4978"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x81, 0x3f, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x20, 0x9, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffc}, @generic={0x98, 0x7, "1504631e6f5cec2009518b7c5c14f08fd4fdb293e1c77cab4165374dfa6e4d06197f7972a46f1a1f37207f475f07bbd06ab730d8d5331557d6ee6e469ceac1639eb20bb5b7a2d35277e5e9cbc488bc61680b67c7c69feddaa3b549ea4ea07f353ab8008489533d87e9779d246b8238141d3bce17d9639cba317e82f8abea682f0c25b99fa4ba625d24d4bb865c85f274197522b0b05a"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x9, 0x1, 0x4}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0xfc, 0x1, 0x1, 0xff, 0x9}, 0x59, &(0x7f0000000340)={0x5, 0xf, 0x59, 0x5, [@generic={0x11, 0x10, 0x1, "fe5bb0cf519dd1145e5f175598b5"}, @ss_container_id={0x14, 0x10, 0x4, 0x32, "7b11ed5d20a171152a989c747222e0f0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x61, 0x4}, @generic={0x22, 0x10, 0xb, "ddd2fa97b1ae3f9a4bf1d866e00aa5778584adc55b85324dfa57b6074a03f9"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_connect$cdc_ecm(0x5, 0xf3, &(0x7f0000000c40)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x50, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x1, 0x0, 0x92, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x4d, {{0x6, 0x24, 0x6, 0x0, 0x0, "9c"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x6, 0x0, 0x81}, [@ncm={0x6, 0x24, 0x1a, 0xee74, 0x40}, @mdlm_detail={0x7c, 0x24, 0x13, 0x6, "b723af3c9a5322906704e3f67930fa832181b994dc914a56d4a9086f06e564e3d47a081fa487bbc61fe92d73c49180cc09defa0534d0753bf672aa0f4eff15ced64eedde5b9e3b81a2d4aef0ec1edc2492379804aaa2ef6811d62f76e60da2cc534da88319418fd04be828f21508ed9c558d2ec8b5435881"}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x2, 0x81, 0x3}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x4, 0x82}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x250, 0x5, 0x0, 0x2, 0x10, 0x4}, 0x11b, &(0x7f0000000d40)={0x5, 0xf, 0x11b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x2, 0x3f, 0x101, 0xc4}, @generic={0x101, 0x10, 0x1, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x3f, 0x8}]}, 0x5, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x827}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x80, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0xc, 0x1, 0x1, {0x22, 0x1c0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x6, 0x4e}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0xd7, 0x2, 0x2, 0x20, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xdc, "9b04eb58da8ce1b41acaddf82d4b6b82"}]}, 0x8, [{0x4, &(0x7f0000000200)=@string={0x4, 0x3, ';)'}}, {0xdb, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41d}}, {0x35, &(0x7f0000000400)=@string={0x35, 0x3, "1b219fb3c3ae8571b1c531e937253e8b27057aff5e99576fea40ee152b6b793975e465ca19993e3eca9516506a404fae6e06e9"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42d}}]}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00007299c385b01a2cc2321806e5da6b6949a5232ec1be3fb0353491e36fdfbc702a96948082858313419b6fa7c38c6db27aaec021b1171519bd7a7cbe1f8a9682db05b00b2a70844b7f33b23934f9a6be2dac7319a8d3e9ade01a936e817ba79c43e0c00e5c2416058dd82483"]}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) (async) syz_usb_connect(0x0, 0x37e, &(0x7f00000008c0)={{0x12, 0x1, 0x200, 0x9f, 0x4a, 0xba, 0xff, 0x19d2, 0x1264, 0x9a66, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x36c, 0x1, 0x4, 0x93, 0x20, 0x40, [{{0x9, 0x4, 0xd, 0x2, 0xa, 0xff, 0xff, 0xff, 0x2, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x4, 0x1000, 0x3f, "ae51dca369"}]}], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0xa0, 0x5b, 0x60, [@generic={0x98, 0x6, "7f9a8962f1120e23b93a9350f37eff396193d86a51389e6d94f7862d7fe191713c231dd24c65594482332dfbfc0a8cf37ce6f004caa38c33c0d7200f2f12fc79d2278d83791c6df644654ce8afc9a21d12fe25296fe3b2b04a9cb4edfb45be10f83e4b5a7f76d4811450f9d1903d5d297607861acefbda0d3d7c2726a9a6911b7d49c990ad8c1b1376708a699e42b4a3b8865f441973"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0xe1, 0x80, 0xfe}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0xfd, 0xeb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x7}, @generic={0x3, 0x31, 'u'}]}}, {{0x9, 0x5, 0x4, 0x3, 0x20, 0xe3, 0x8, 0x3}}, {{0x9, 0x5, 0x5, 0x4, 0x400, 0x40, 0x0, 0xff, [@generic={0xa1, 0x7, "bf4435e22965a8bc36daec2d0ab36741b6ee3471de6fd322251cc9be3339c8833c694acac3b3977eeae5470e4974fed4cc41fa9ff98330ffb3632293b8000c0e472db4472ad3a52271bc5bd057ac2eaed3ad8f8c0bb407c6c030b5111797b892ee8993619ac923dc44eeb2d22a9d126e95e43a877422fd039589fbf779fdce345cb50b5d80653d50a60f14536ef2db01e883d989326c91a756886a7a4740bb"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x3f}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x0, 0x8, 0x5}}, {{0x9, 0x5, 0x9, 0x1, 0x10, 0x3, 0x80, 0x20, [@generic={0xfb, 0x4, "0c37d9cd357d44d925bd8c2f1442d8c2ec2b30af85c8b497f4e5ce3fb488676f0634f1ca1662a7a40d25adac40a5b75321244bd7a6f6a3de1bb63297b74b7920789bad9d42613981cc7865c170ef86406504656553ca61e24226dd3216eea24bd52250bbe19385af9c3ac604409357429490b4268932efdf494992c6f956edd8fb9a80c41fe080ef747067bc148dc74652f974a2b67006052f11a39b7a1d169a6d3ceeb50f25ff01afdb1222c2d4d2330bf5cdd7d5a9cdfea2c3a9ebf0e31e4d3b32ea51ff308c628b50a7feee7f23269d4ddc5e11dd4eb19c12f5ab1d2b1405d0e880ab329c863213130bd5b9597445a0c4bf17a53cfd4978"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x81, 0x3f, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x20, 0x9, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffc}, @generic={0x98, 0x7, "1504631e6f5cec2009518b7c5c14f08fd4fdb293e1c77cab4165374dfa6e4d06197f7972a46f1a1f37207f475f07bbd06ab730d8d5331557d6ee6e469ceac1639eb20bb5b7a2d35277e5e9cbc488bc61680b67c7c69feddaa3b549ea4ea07f353ab8008489533d87e9779d246b8238141d3bce17d9639cba317e82f8abea682f0c25b99fa4ba625d24d4bb865c85f274197522b0b05a"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x9, 0x1, 0x4}}]}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x201, 0xfc, 0x1, 0x1, 0xff, 0x9}, 0x59, &(0x7f0000000340)={0x5, 0xf, 0x59, 0x5, [@generic={0x11, 0x10, 0x1, "fe5bb0cf519dd1145e5f175598b5"}, @ss_container_id={0x14, 0x10, 0x4, 0x32, "7b11ed5d20a171152a989c747222e0f0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5, 0x61, 0x4}, @generic={0x22, 0x10, 0xb, "ddd2fa97b1ae3f9a4bf1d866e00aa5778584adc55b85324dfa57b6074a03f9"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x429}}]}) (async) syz_usb_connect$cdc_ecm(0x5, 0xf3, &(0x7f0000000c40)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x50, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe1, 0x1, 0x1, 0x1, 0x0, 0x92, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x4d, {{0x6, 0x24, 0x6, 0x0, 0x0, "9c"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x100, 0x6, 0x0, 0x81}, [@ncm={0x6, 0x24, 0x1a, 0xee74, 0x40}, @mdlm_detail={0x7c, 0x24, 0x13, 0x6, "b723af3c9a5322906704e3f67930fa832181b994dc914a56d4a9086f06e564e3d47a081fa487bbc61fe92d73c49180cc09defa0534d0753bf672aa0f4eff15ced64eedde5b9e3b81a2d4aef0ec1edc2492379804aaa2ef6811d62f76e60da2cc534da88319418fd04be828f21508ed9c558d2ec8b5435881"}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x2, 0x81, 0x3}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x7, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x4, 0x82}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x250, 0x5, 0x0, 0x2, 0x10, 0x4}, 0x11b, &(0x7f0000000d40)={0x5, 0xf, 0x11b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x2, 0x3f, 0x101, 0xc4}, @generic={0x101, 0x10, 0x1, "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"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x3f, 0x8}]}, 0x5, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x240a}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x827}}]}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x80, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0xc, 0x1, 0x1, {0x22, 0x1c0}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x6, 0x4e}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0xd7, 0x2, 0x2, 0x20, 0x2}, 0x19, &(0x7f00000001c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xdc, "9b04eb58da8ce1b41acaddf82d4b6b82"}]}, 0x8, [{0x4, &(0x7f0000000200)=@string={0x4, 0x3, ';)'}}, {0xdb, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41d}}, {0x35, &(0x7f0000000400)=@string={0x35, 0x3, "1b219fb3c3ae8571b1c531e937253e8b27057aff5e99576fea40ee152b6b793975e465ca19993e3eca9516506a404fae6e06e9"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x816}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x42d}}]}) (async) 02:43:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) r1 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000e40)=0x7f) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)={0x20, 0x11, 0xce, {0xce, 0x31, "72020dbc6c787eeb15f58c1064a69d30b13928d4cb1717878aed9e3a133102c2b053964d8519f70f8f28c4a05f9a1969e6af5ba20d09a1a8cc41f719468eac4059cfdf134f93530f2ecbe6f710b3a6855ebee8230aab047d5eaf6dd190184953c8d33eb5cf2d1f2dc1fc66ad0f0fc30268a203f1421b2dabdf9cb5d74de126faceb8ea400db39b02dcc1f56888b4045d04c9c68755aff00ba6bae63f1556213475e876cca3a70e7f90cb803789d99b6ca3daca0f6cdee6b3cea32ab2bbfb8739fe1b6bcb7ba2672e5d1abea5"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}, &(0x7f0000000300)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0xf7, 0x2, 0x7, 0xff0f, 0x2, [0x0, 0xffc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1, 0x1, 0x3f}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x2, 0x9}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x6, 0xf00, 0x1, [0x3f00, 0xffff3f, 0xc0c0, 0xf, 0x1fe3fc0]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x48, 0x80, 0x5, 0x20, "521404c6", "c99a345b"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x3, 0x20, 0xe9, 0x5, 0x1, 0x9}}}, &(0x7f0000000d80)={0x84, &(0x7f0000000980)={0x0, 0x17, 0xef, "b71954ad8dfa3aae95f4c3b848bd62e3f25961889ddc4dd0638095217b4c8846b0dd975badec76387e05227027e1877176024c614dbc6d433cd044690236a85d92df6200914b965a1c3af15f784604fa200dc5ec65692ed33e449bfb9a4b38f7faee354042d506a783e4f70e0161b0754f0c678ca2d1b704c2245997ea05ac2b7f03b80d693fc773a79dfb8c68eb745aef8249333ffa0414121032f5b16ab6f50670c758cdc834d98f23a691c182da4d1e09905131002e5c153d9488f384cd74b54b6be7fc40066fbf27239c437f0ecf6ce1df88b2874e7bb2d65b5a3e323c374cb2bbe29bf1a43e21c1ceb45b3451"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x81}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x8, {0x80, 0x2, [0xff00]}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "fe6f"}, &(0x7f0000000b80)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000bc0)={0x40, 0x13, 0x6, @random="3598043a178b"}, &(0x7f0000000c00)={0x40, 0x17, 0x6}, &(0x7f0000000c40)={0x40, 0x19, 0x2, "9655"}, &(0x7f0000000c80)={0x40, 0x1a, 0x2}, &(0x7f0000000cc0)={0x40, 0x1c, 0x1, 0x3a}, &(0x7f0000000d00)={0x40, 0x1e, 0x1, 0x24}, &(0x7f0000000d40)={0x40, 0x21, 0x1, 0x40}}) [ 826.466567][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 826.477459][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 826.487357][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 826.498940][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 826.508901][ T404] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 826.518709][ T404] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 826.576508][ T794] usb 1-1: new high-speed USB device number 2 using dummy_hcd 02:43:51 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x10, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 826.746499][ T417] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 827.156570][ T404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 827.165426][ T404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.187295][ T404] usb 4-1: Product: syz [ 827.191273][ T404] usb 4-1: SerialNumber: syz [ 827.207249][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 827.227572][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 827.238608][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 827.248195][ T794] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 827.256597][ T417] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 827.258179][ T794] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 827.275092][ T417] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 827.277273][ T794] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:51 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x11, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 827.305339][ T417] usb 2-1: config 1 interface 0 has no altsetting 0 [ 827.356540][ T417] usb 2-1: language id specifier not provided by device, defaulting to English [ 827.516844][ T404] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 827.528979][ T404] usb 4-1: USB disconnect, device number 121 [ 827.556524][ T794] usb 1-1: language id specifier not provided by device, defaulting to English 02:43:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:52 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x12, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 827.896704][ T417] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 827.928171][ T417] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:43:52 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x20000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 827.951322][ T417] usb 2-1: Product: Ж [ 828.246540][ T897] usb 4-1: new high-speed USB device number 122 using dummy_hcd 02:43:52 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x18, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="02084050110200002abd7000fbdbdf250102090000800000f95afc9de1a75423cd9a52cc97348b194d690b55a7a13b9231a652c22a853dd899fe404f904a9e89337c5d50e71a91db2d640ae501c158f232ea4083e99a85526a06e2ac85b71643cb042c84328d24092bef8d5c786e89a64ac0cf3ccc7f5d5c12656805d95163ef586abc955e75c7d5a3d9eff32050e2adaa7a53cd50a7f6317a9f32388a350bf02ab31e119800ecb377f6a3539349a47f1f03606feb10edf62ff6a01b5ee4bcf05791f8c01aa572528d10d65486c4cb846a2107a56c85295591e74ceb9ff72e2083af17401e17b435c43581e9cbd0f91926aee3c311fb88e31c0379cc033efc92462a8d933a62b6ba5d6460e4a3b5c84c1ed860eca5276899bba15b4eaebbe014b693c9d3c8b1468f46198517e33f41b93bf524dcbf7729c2e23cc856de3c274f7f35f5542bff3919ef2c11ada35be4afef034028c7ec8bc413282db849fd176062fa8e0362d4b2dd821454847770b811be94e95b655e6633d11177baaaca152ed5c7cd845fc5d0cf45ad13c3ad56eb802c6c55ec8331284828b0604cf1d9ad80172b8f585816a5cbe5163de3f8c789255223d59fdc1e1f4113b83cd9486454bc8dc77b5635ead16d84d4256caac94bab28f6f565cfa11c12f6eef0cc0c29215a1631faff1fe5f7ff17b80bc464ac5d80202008437377c0423de0d39f481f6e3ae0a317d8f4e5f531630941e62ee7f7dcb44ab6752b1d8fff6fd589623de2872cde550bf52a86c916597e01ff82329db41e61aed62fc55bbcbf6c9087e20ba2731fbf0145f2607b6ff43a761e4d5e9d01a9c24bc292055d1305d34d3b25330f4312341159bf6972f2c3166f4aa433820a5e1fe845ad1e50ab377fb2352bcc9486ac1160808ff078b49ddc661f5be55c47d5288af8099c9e69cd85fca40e4cdf1efc8abc3c06140c55ac3295610e49cbe06a58ae79f2dd690fd2c8c2c39a0f0a54297fa8082c01274a30a115b447d20b9e7c5c0447155d9bea0c81beb610b4fc2abb8a12533c8386d69246e3d3ecdafebd0db8a316e58c53db9677c0ebe6e1101cefd6cbd46aff4aa61516719e49f195fa6f9c87333e31a0435f2b3738e13466e8ed9e8e3d411303e8e1dc242703249fcbebd74e6dad0ad01b9e6f1c10452a10260867f24ee5fa777b54dc5afea66aa0f7b153206435a1ccede3fa20f141565c58dc25c922038212417a4497726e06795d4af1e42b3655862449c0ba7865b7f1f1ed802e1b7321b68127032e941f651e058448389e27f3b0f6f4ad97c4bd9696756c86cf7cd0ed1ff8b9b35bf06533455b8335dc7dcb7cb6f742b68d96df339ffff3fbcf213db2842892d9207ed9ebdf5e25aa2ddaf85b104da4baeb24264c3a335220c8e812da0d679234f95ba85bbf7e5d01e0664ae0630da6618c91e7b08854a98de5106bd1108503de9f704b32d2e9ca6feef764c258614be1fc88dc2ce95c8395efab09dd0ebe62a13ff074ba7ccb3daa2c55b99848eeba4f60f94d70cf691697ff456213d97238b0660a0011363947637e2448e41a5c7253f313096ace4c543173406c781444ae253800c5e09e7bc616056d3adb76f836aba7a1b35435605527a52ee2ac80a3b4482f9001c7f4d4791a5e8326684c3c4a3e5cac951ee751a238669a4dfd227652b06d03554578a118e0a58e7d16e0807328a895678481a3f984df9ec98d0fbb5456bc61e31a58d30f360d04339672ed9b859d36ed248f12e130084dc33e092f9e50f26bd75c7806c8d9cdd9489369fee047d2d6c2c7b7a5dba4d609f042ea00ac102f118e8bbfd434c88a6fcca7d82591598bd206adb18d2740a781401cb5aad946a6deb535ca5bb3c44b9fc6f866d8be6e54120a0fe6add1e00629014fd6dc27885a006eda359e234cd34c2edc21baade4d2b6ee70e9f89b4cec102d25101338e823928a2f72e4f23c049f653ee9dc65b2720dbc746fe55d19342bc98c1a555447803ec358d45ad3abc653202138a4945339b2c81e12d05975ba11eefd3b6b68447e9ee3a018a53d0317361698a4c39d9b3c1aeb057072a2ae59b19d55c7e103a81190575bc40b9a179ce0e2cc95ddb016f34fb2587c0ece2218d50c46543d518025e9189af1c919bc9b0b29135a1acf30407334fddd3515b0016ed2e58c97559dc7688c23b13b38370a07233adbb822a185a63a2cb739a60e452e8bb2d003eac72251d06afeb1d765bde50c66c7e285d1a2b72b5af0b67fda1185d319192fc0d14962799d44df097a3cc5a85e50b7427169be0e143cc12f0afd5ba0d76a07ca18b6e33bf24f8969e77fbefaf895ff0a9dab7cf4d6106e6cce68edfce8d3d9876f9081cc1f15aed6d2d3b1f7073746aa0ddfc92c7ea73454201c95bc36b837e9f766132500ce79db5986f14b3661b98fb02898fa55f40bb8476ee5836aca17040a14505e992ba872678ff82d646bcd4f3d8388888d076cac4e6cd24137f33b0c92c374f266a1ac9fd0e90da98560b3c178e9712562d94d76afdb835dcc4cc0b51c2d62e986ae4b396af57a10eac63126d2b3a8e8ff4b5ad19fbc8bab1cbfba57eb2f95628e83739a8a299d019ae8dd071d5e953e6cf09be8c5894df7ee96cf304810abe7caaae2215736898b9bf2e6090965b3605ae416b5cb42f36b830326c033b453bfba256cd2be95bc30d5a0f47797c08e08cd4cdb5b6f95bfdbafa26e46b17b61b1be31c433b76e2fe663c09248db819a91b2cce78fdcfbd500cde35ecf050e4ea4611cca81286c4a71def0651cbcae55830ef96ac5c86ab4175c4999a2b343b3c86d3ae648bde6d3236d4730c97717d0c5ce7f88c2a793598547b9bf14d07b47e05de8db1873a28cf379db888e45458b930537fb215ae2d80be4f0c8f74016cc123e0816518de5f11c018fe95cf13618685af851f9921b92cfd7ccc9d938630b03ac0ae6716d809e5740f96fd04b3ae2eedf9d5295b35f35e456d83a5e2c06762f2f35095884d1b360520865ff70bc44a9c400bf9323c5096f17334883d071f1d612951c4ebfd3652e473c25c846daee8076f4cb7a18ec206e00d88abc99e891f9067f23401954a226a2922740e868a7bba275b19e453c4149ff928164913dfb37d591d562cba2a334508526cf38c31c63e0224cd47e840d22dce6bb7ed29fea47d2986252448664acac5b54364e2f3789d8dca6b5b1aae3bcf746ce9f5af8e3f0db7d555b96588a60bc8d64cdf499a8c588913dfb34085ec2abb1c57ff4586a8c627e1355a74b2e0f6c9e807920d81122064ac15ebf73695ce61994f4714295b193036bb8898b48f63ba41b065dc0eb980b19b735dd3fc1d54b7c050193bf2d498f8b3c227fc008bb440999b2479e2cd9097dacb833072e7fad13bd822dd3a6cb580f392a889ed5f335495a1a37785af1216c66bb0a4b7f82ed029310f8db3c7d03ea8f56a4b5eebb57dee0a71a2f27fde9a268e9ca664c90bc72c26f5094507166859608d5cec8dd3ce59c8ac9449e551bec47a1a5be0d2737774659848b82d7884cf50a6a3bb4e2c2d05d523f61a7b893adf4d1e80461134e1ba106b1b0e1f6bb9d105e23e091467d898faa21f48995bcc20c32566b5858441a5c69db423e09e1531365687e7a3db311cd812e49db7985cd44dbbf5b638a58054133bdd4a17edced937e459296d6a316e30b0b420763311cc5124be31090affab8eb82a4a04981e6312ad769333bb1d30a4b471f5232808bac970558cbedab0d01d9c914b06be220ce3a9e24232f0f9770afb8463c00c4a909cc451b6eacbffe22927d427c06fb07ded43ba8a3c07c5cd2de4bdac91c1a558042b5da994493913c0dae915e5633f3faecba7ec79f992271332c953e14712618bacede3edf1084696cfcbb1ab0eb383b07740aec55645d408c33720cf8cc54c70df68baab5bb4c8df73ad15aae38b7ee0d268a2a04a5765b8a6f586b836b6c3b559b642990d8feee20e81c2b5f279125d8d4fa9fa9dd6aea952cf8a61e2c2d2892e976a056236e8f9f211891ae11e71f8962240810e6ad3c9063f55e795b03a24429284e8e1d72b63d04ee32e2e186775b6ad643cc1d13c8ad852a6929dabee26532362cdeed7652ffa3b1abb5b194e053e23367378c2c8622b2db37b7b6a37e8dad07810a48a48be1f14df8d0032f6193578e11a951db057f5269db8820b33dbb14fd7eee3c825e669e782459a757780003bd95de4e2d4484abda6b67d4e0ab2ef4e8fd74b357a49f07d2609624aa50a058a4d273286a9ea1e556ac3c1d51f34553f38dda57f76e386870f00fe35baa6bc3e54601939cf4a72661ce4451a0a0b974731be77668e6ac1fbfcad20802751124634165767489b8648672474c6e33ca96e222d72123c46e21aecf2e6b213892cd9e59632781c0cf00c8d1255c05b9088dc438572b88b3ee4044eb19176b61c524ba6ecb17ac1cd7318e84eea5edb8cec6c32e88e77a7ca3f0c3344b7cee234ae4ad74dff0baf881497f2a3182f66f9faf46bec03dcd5f44f7535a93a44921c31f44de24212bb09623f8b129ecc942ad76671ec1a40ac68824f3b25c6e51de1425473930c146cda586f1aba4e453ef7d59ceab41eb50060e985c464d87a31a495217180d0c23065de543d3253f2e7696bcc65191714bfd1ce4625da844fb262feef6b309372ad6b913328c0a65649d5f465d2ada92cfa9a23985b802374b8d5b373b13b40ae89b12415dd33bf821bc44f0624352e9dfe185737f375d7f8875a7d58337863561b0f7e12da79c83332e2f1e775314afb478fba05b7709dd4b13e093b8c8decd86122246abc7568652c0fc2a4e4a47ca06cd05f45ceeac80cac58dc8666d0bf2d210a99b96e26078a4800dc08503974d7f5a199ada2e3c19a27fd2c4b856a46d795dc23955cdb597468d4aec6ed2fb96d768b48555db92b06424ad83ba343cd56cb74cb28d1d8d1b51b6114b522626a71445705732a65d39c5a7d2b1c006376d7273b9e9cf13fcf00630c751d32261b19704f7aadd13d655a1c1ce25cd70a26d77cb5086bfea7d5c81b73a2d6de5ef8b95907432378c3462dd64a01ddb3b7807d754547da4ed8de2e379814435afc60baf87a2e4a2f3f8e648c214e8c2d56bbd8880c7dc1fbb55af73cec89b625d8e7ea49a1968d13d8bf72d9ff2146479e6b0a45c9e5d6e9fc8aa7e048754aea03e46b33332e1117ed059fb64e4606cb4c0bc53be318c66a43b1ab3955c6feb3e8e2fb64031576bc44d81b1374dab19e82a180e4e5be26b008a42d2aa0d96fc0f812d21679e07246fe420f80cb2055b39eaa7b3af9a430a4481806832eb71b2421cb7520fa70fe7d8997b3e9c9abebf3116e09f968ef082632853a96457186f804304cdb66b0d4363b74511ca500b2ff8438d612e28f05c07009f974f3736438f14ac33ffef44391c59ce3a95dd81669ea736583b1766dedc7187515bbd6fc81c26c90ee5ecb1c3f17530fc2dcc995c42bbe9110c6de5b7c733265ddf7edb395347b7baa5652939c8ff50d5a2bdbf4f6b94b8545eae4cf5dca2ef958de54f3e3f0bb65a4695241671d71437d93cc26762aa26e1c6748fb54c76f115405447a3bf9ea09ed931b1c3c423c3905b6ae0a77274f0dfae225fff074881b0e055c5ff2e98de9109eeb65975ded655b33dc65edadc084043ae49ce7bf537e1f537014fa203f074b9a3f732b6c54c46f6fb52debd34eec7fbab3df147513dfb4c5d1fc1567f963bb930691ebe7ccad37b280f6f14eebd628fefc1daf8fafed35cb6bfdd2a8f1af516b47ecceeb764c444d3f16a8064816380b27d61c637aa854be02fa88c45bc7bc993490c3b15362f240c02001300ff00000025bd7000073500000700180002002b00044c4bdcc0be820a2b2414b62481080fd02aa53ff62a49c990e6d8293f805336abc08ab746e20aafc43a110000000000030005003220000002004e22e0000001000000000000000002001300060000002dbd700005350000a6c684fe82447eb0cc9442e911a608394ba1cb4289b1ced5370d968ce6ba872efe94443e976abe9ce365f6cb7ee31177974ad3253852f2b3c835bc92bf67683b065ea01ecfb9184d00b650"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 828.446777][ T417] usb 2-1: bad CDC descriptors [ 828.466707][ T794] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 828.475570][ T794] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.480789][ T417] usb 2-1: USB disconnect, device number 122 [ 828.686998][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 828.718250][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 828.779515][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 828.804590][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 828.814883][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 828.825577][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 828.836361][T11293] udc-core: couldn't find an available UDC or it's busy [ 828.843582][T11293] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 828.851593][T11293] udc-core: couldn't find an available UDC or it's busy [ 828.858732][T11293] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 828.866342][T11293] udc-core: couldn't find an available UDC or it's busy 02:43:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async, rerun: 32) r1 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (rerun: 32) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000e40)=0x7f) (async, rerun: 32) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r1, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)={0x20, 0x11, 0xce, {0xce, 0x31, "72020dbc6c787eeb15f58c1064a69d30b13928d4cb1717878aed9e3a133102c2b053964d8519f70f8f28c4a05f9a1969e6af5ba20d09a1a8cc41f719468eac4059cfdf134f93530f2ecbe6f710b3a6855ebee8230aab047d5eaf6dd190184953c8d33eb5cf2d1f2dc1fc66ad0f0fc30268a203f1421b2dabdf9cb5d74de126faceb8ea400db39b02dcc1f56888b4045d04c9c68755aff00ba6bae63f1556213475e876cca3a70e7f90cb803789d99b6ca3daca0f6cdee6b3cea32ab2bbfb8739fe1b6bcb7ba2672e5d1abea5"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}, &(0x7f0000000300)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0xf7, 0x2, 0x7, 0xff0f, 0x2, [0x0, 0xffc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1, 0x1, 0x3f}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x2, 0x9}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x6, 0xf00, 0x1, [0x3f00, 0xffff3f, 0xc0c0, 0xf, 0x1fe3fc0]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x48, 0x80, 0x5, 0x20, "521404c6", "c99a345b"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x3, 0x20, 0xe9, 0x5, 0x1, 0x9}}}, &(0x7f0000000d80)={0x84, &(0x7f0000000980)={0x0, 0x17, 0xef, "b71954ad8dfa3aae95f4c3b848bd62e3f25961889ddc4dd0638095217b4c8846b0dd975badec76387e05227027e1877176024c614dbc6d433cd044690236a85d92df6200914b965a1c3af15f784604fa200dc5ec65692ed33e449bfb9a4b38f7faee354042d506a783e4f70e0161b0754f0c678ca2d1b704c2245997ea05ac2b7f03b80d693fc773a79dfb8c68eb745aef8249333ffa0414121032f5b16ab6f50670c758cdc834d98f23a691c182da4d1e09905131002e5c153d9488f384cd74b54b6be7fc40066fbf27239c437f0ecf6ce1df88b2874e7bb2d65b5a3e323c374cb2bbe29bf1a43e21c1ceb45b3451"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x81}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x8, {0x80, 0x2, [0xff00]}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "fe6f"}, &(0x7f0000000b80)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000bc0)={0x40, 0x13, 0x6, @random="3598043a178b"}, &(0x7f0000000c00)={0x40, 0x17, 0x6}, &(0x7f0000000c40)={0x40, 0x19, 0x2, "9655"}, &(0x7f0000000c80)={0x40, 0x1a, 0x2}, &(0x7f0000000cc0)={0x40, 0x1c, 0x1, 0x3a}, &(0x7f0000000d00)={0x40, 0x1e, 0x1, 0x24}, &(0x7f0000000d40)={0x40, 0x21, 0x1, 0x40}}) [ 828.873620][T11293] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 828.881708][T11321] udc-core: couldn't find an available UDC or it's busy [ 828.881969][T11293] udc-core: couldn't find an available UDC or it's busy [ 828.895550][T11293] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 828.903443][T11321] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 828.946911][ T794] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 828.967903][ T794] usb 1-1: USB disconnect, device number 2 02:43:53 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x1d, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 829.196570][ T897] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 829.205780][ T897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.214245][ T897] usb 4-1: Product: syz [ 829.218656][ T897] usb 4-1: SerialNumber: syz [ 829.246520][ T404] usb 2-1: new high-speed USB device number 123 using dummy_hcd 02:43:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbddc2d42094f66411f000000f3000000a5"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") 02:43:53 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 829.517172][ T897] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 829.537600][ T897] usb 4-1: USB disconnect, device number 122 02:43:53 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x1e, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 829.916508][ T7031] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 829.916596][ T404] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config 02:43:54 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x24a502a0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 829.956494][ T404] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 829.969633][ T404] usb 2-1: config 1 interface 0 has no altsetting 0 [ 830.006519][ T404] usb 2-1: language id specifier not provided by device, defaulting to English 02:43:54 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x20000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:54 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x48, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 830.286603][ T7031] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 830.297490][ T7031] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has invalid wMaxPacketSize 0 [ 830.307427][ T7031] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x82 has invalid wMaxPacketSize 0 [ 830.317434][ T7031] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x82 has invalid maxpacket 0 [ 830.327334][ T7031] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x3 has invalid wMaxPacketSize 0 [ 830.337245][ T7031] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x3 has invalid maxpacket 0 [ 830.347148][ T7031] usb 1-1: config 1 interface 0 has no altsetting 0 [ 830.386562][ T7031] usb 1-1: language id specifier not provided by device, defaulting to English 02:43:54 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x3f000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 830.606592][ T404] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 830.615458][ T404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.624983][ T404] usb 2-1: Product: Ж 02:43:55 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x20000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:55 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x4c, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 830.796521][ T897] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 830.896753][T11326] udc-core: couldn't find an available UDC or it's busy [ 830.903682][T11326] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 830.906569][ T7031] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 830.912837][T11326] udc-core: couldn't find an available UDC or it's busy [ 830.926737][T11326] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 830.934251][T11326] udc-core: couldn't find an available UDC or it's busy [ 830.935578][ T7031] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.941182][T11326] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 830.956188][ T7031] usb 1-1: Product: Ж [ 830.956358][T11326] udc-core: couldn't find an available UDC or it's busy [ 830.966917][T11326] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 830.974432][T11326] udc-core: couldn't find an available UDC or it's busy [ 830.981478][T11326] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 02:43:55 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x20000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 831.206571][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 831.217492][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 831.227954][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 831.236784][ T404] usb 2-1: bad CDC descriptors [ 831.240897][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 02:43:55 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5b, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 831.253654][ T897] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 831.267241][ T7031] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 831.267630][ T404] usb 2-1: USB disconnect, device number 123 [ 831.277079][ T7031] usb 1-1: USB disconnect, device number 3 [ 831.287720][ T897] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="7c60a5188d10b9f97886f01a254c5254f03e638af51f9a59d6cc68f0b8af01f7bd8b43d3a16beb944bd06b63944bc16a44d17cc7e9720bc916e3a281e523f6c50743287301f9730725834a74b2cb33e9b12b83b0dbb8a406191b565af629c0091950919757ae9e6ba4bfbf9de58b34f73af86d56b1b539944c13fc1c1eb7be403534bd6f1fa0909d29f2311511f507c9dc19a89f8b89b2462566368fead2dd96ff22038bac05b8408203ee41a21180f0f5976d06eb22d23d69146734152750ca58cfbc6c943f6104250556dff96c6e43b00bbf3e1af86cb637861342214d8e8b245722ee9abbfa365019cf22134b25ba05ef0bd68d4d09df0f91b5c057be36f5ff32a69ceeb42fd1277e331ff2692e89a9c2a4fbc96ef3c53d562168693cecbeb358036a0b1b723fd345cf3dec29e40966722cfb2c769a6f2ea503ecbbd95915a4234ea62f66b50b9620d1acf269e8054e3e570acca23526d3b23893867393192eedbdcdb7aaff48e7d77d5da4f408fe1a0f690f8634ff1164af31ecd3ac360b34b6eb9744cfc3ac133a0fc8e158a262b2c168302139b323910fad170f6381f0bbbec7e6996854cb8cb0a4cb98d098cc5b388464f91759d13524df9ca8f59ccb94190f3afd4712ce6db145259f15993cadfe6762b0a8ba776e26e8c316334e5c0274fd392f529d30a0cd2aeda522e95e0ee69218605d4078bbdcfafe3140f5cdf828fb24dfe7fa07ab89b7203730af33640f5b8f8f35c4daca8ccb9adf310313b28786e834c1a2ad323f5bc62e1909dff75b27f55d437914bf8804bdbe7f571bfc22bf9c7cfdf8e29615e85761465e70b04472121895c6c4a4e5704a0ac1726566f357e51b859badadc4cc5edfd9c884579277b2ec5203d61550c8350da5ecc5895ee30a7a71c84ae2d012c63794177bdcb07dd50a4f98da90b5bbf4ecd71ea9a6db356a2a9540d9a7db835fe2434c331c3e6ea29f3d6f6de7e30b9bf558dab21dedd0db139783fd90f5c1c527dcecd7c3016fc1f036db5ee26acd64dd5e55ce716b6d86034045e46aa03bf9b91efd2b75aa1489c2e298c396d65d14bf82b8e98112723e1d199dc27baa1e9c0fb130eb64652fe646b224641b13becd4888fb0803207cefcef13aeadf206cc4064e74b41e71c6a0e0a078da3445817c14bda42e361949c2b0587aca2e8faa1808e4395c0b08f84dea86dd08744bd64015983c5da257e160c64767ed43d70463b3394b1c280aee20540f4bd803cf2c369acc977cdd5bfc83ce5f91d61ce58eb55ef1af5238b6590f8014e1f7efe6bdcda090aabb9e2b57ad3bbf5a2efa6261ae5ed4dc6ce8fde5010d60bb148be06f09d3765c7b20d90c264c9f8657456541af90fd57f5c286fc561012a9e8adc2e194725de7208daf99b390b3e3ee99f132aebd7fc00790da9b8fbfb664d6f318b74b5c3b0fb8"}) (async) r1 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000e40)=0x7f) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000400)={0x2c, &(0x7f00000001c0)={0x20, 0x11, 0xce, {0xce, 0x31, "72020dbc6c787eeb15f58c1064a69d30b13928d4cb1717878aed9e3a133102c2b053964d8519f70f8f28c4a05f9a1969e6af5ba20d09a1a8cc41f719468eac4059cfdf134f93530f2ecbe6f710b3a6855ebee8230aab047d5eaf6dd190184953c8d33eb5cf2d1f2dc1fc66ad0f0fc30268a203f1421b2dabdf9cb5d74de126faceb8ea400db39b02dcc1f56888b4045d04c9c68755aff00ba6bae63f1556213475e876cca3a70e7f90cb803789d99b6ca3daca0f6cdee6b3cea32ab2bbfb8739fe1b6bcb7ba2672e5d1abea5"}}, &(0x7f00000002c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}, &(0x7f0000000300)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0xf7, 0x2, 0x7, 0xff0f, 0x2, [0x0, 0xffc0c0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1, 0x1, 0x3f}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x2, 0x9}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x6, 0xf00, 0x1, [0x3f00, 0xffff3f, 0xc0c0, 0xf, 0x1fe3fc0]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x48, 0x80, 0x5, 0x20, "521404c6", "c99a345b"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x3, 0x20, 0xe9, 0x5, 0x1, 0x9}}}, &(0x7f0000000d80)={0x84, &(0x7f0000000980)={0x0, 0x17, 0xef, "b71954ad8dfa3aae95f4c3b848bd62e3f25961889ddc4dd0638095217b4c8846b0dd975badec76387e05227027e1877176024c614dbc6d433cd044690236a85d92df6200914b965a1c3af15f784604fa200dc5ec65692ed33e449bfb9a4b38f7faee354042d506a783e4f70e0161b0754f0c678ca2d1b704c2245997ea05ac2b7f03b80d693fc773a79dfb8c68eb745aef8249333ffa0414121032f5b16ab6f50670c758cdc834d98f23a691c182da4d1e09905131002e5c153d9488f384cd74b54b6be7fc40066fbf27239c437f0ecf6ce1df88b2874e7bb2d65b5a3e323c374cb2bbe29bf1a43e21c1ceb45b3451"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x81}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x8, {0x80, 0x2, [0xff00]}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "fe6f"}, &(0x7f0000000b80)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000000bc0)={0x40, 0x13, 0x6, @random="3598043a178b"}, &(0x7f0000000c00)={0x40, 0x17, 0x6}, &(0x7f0000000c40)={0x40, 0x19, 0x2, "9655"}, &(0x7f0000000c80)={0x40, 0x1a, 0x2}, &(0x7f0000000cc0)={0x40, 0x1c, 0x1, 0x3a}, &(0x7f0000000d00)={0x40, 0x1e, 0x1, 0x24}, &(0x7f0000000d40)={0x40, 0x21, 0x1, 0x40}}) 02:43:56 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 831.676582][ T897] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 831.685450][ T897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.700310][ T897] usb 4-1: Product: syz [ 831.707577][ T897] usb 4-1: SerialNumber: syz 02:43:56 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:43:56 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x68, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 831.986520][ T404] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 831.986830][ T897] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 832.002342][ T897] usb 4-1: USB disconnect, device number 123 [ 832.006593][ T794] usb 1-1: new high-speed USB device number 4 using dummy_hcd 02:43:56 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:43:56 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x6c, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 832.366551][ T404] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 832.376777][ T794] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 832.389319][ T404] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 832.402099][ T794] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has invalid wMaxPacketSize 0 [ 832.411898][ T794] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x82 has invalid wMaxPacketSize 0 [ 832.421630][ T404] usb 2-1: config 1 interface 0 has no altsetting 0 [ 832.428077][ T794] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x82 has invalid maxpacket 0 [ 832.437852][ T794] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x3 has invalid wMaxPacketSize 0 [ 832.447522][ T794] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x3 has invalid maxpacket 0 [ 832.457126][ T794] usb 1-1: config 1 interface 0 has no altsetting 0 02:43:56 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x40000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 832.466534][ T404] usb 2-1: language id specifier not provided by device, defaulting to English [ 832.496569][ T794] usb 1-1: language id specifier not provided by device, defaulting to English [ 832.746534][ T900] usb 4-1: new high-speed USB device number 124 using dummy_hcd 02:43:57 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:43:57 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x74, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 833.076654][ T404] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 833.085648][ T404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.093695][ T404] usb 2-1: Product: Ж [ 833.097805][ T794] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 833.106606][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 833.107139][ T794] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.124237][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 833.125998][ T794] usb 1-1: Product: Ж [ 833.139652][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 833.149354][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 833.160022][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 833.169639][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 02:43:57 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:57 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x7a, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 833.446812][ T794] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 833.456654][ T794] usb 1-1: USB disconnect, device number 4 [ 833.476820][ T404] usb 2-1: bad CDC descriptors [ 833.482242][ T404] usb 2-1: USB disconnect, device number 124 [ 833.536574][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 833.545575][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.553673][ T900] usb 4-1: Product: syz [ 833.557882][ T900] usb 4-1: SerialNumber: syz 02:43:58 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:58 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x83, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:43:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x80) 02:43:58 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x71, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000140)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) (async) [ 833.836800][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 833.844708][ T900] usb 4-1: USB disconnect, device number 124 [ 834.146817][ T404] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 834.176510][ T897] usb 1-1: new high-speed USB device number 5 using dummy_hcd 02:43:58 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x48000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:58 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:58 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x108, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 834.526606][ T404] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 834.538060][ T404] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 834.556204][ T404] usb 2-1: config 1 interface 0 has no altsetting 0 [ 834.556576][ T897] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.574098][ T897] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x81 has invalid wMaxPacketSize 0 [ 834.584361][ T900] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 834.595365][ T897] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x82 has invalid wMaxPacketSize 0 [ 834.605300][ T897] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x82 has invalid maxpacket 0 [ 834.606508][ T404] usb 2-1: language id specifier not provided by device, defaulting to English [ 834.615222][ T897] usb 1-1: config 1 interface 0 altsetting 113 endpoint 0x3 has invalid wMaxPacketSize 0 [ 834.633702][ T897] usb 1-1: config 1 interface 0 altsetting 113 bulk endpoint 0x3 has invalid maxpacket 0 [ 834.643788][ T897] usb 1-1: config 1 interface 0 has no altsetting 0 [ 834.686576][ T897] usb 1-1: language id specifier not provided by device, defaulting to English 02:43:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:43:59 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x300, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 834.956590][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.967506][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 834.977291][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 834.987117][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 834.996864][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 835.006318][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 835.186581][ T794] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 835.206613][ T897] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 835.215475][ T897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.225696][ T897] usb 1-1: Product: Ж [ 835.246543][ T404] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 835.255612][ T404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.267285][ T404] usb 2-1: Product: Ж 02:43:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 835.376599][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 835.385464][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.399326][ T900] usb 4-1: Product: syz [ 835.403475][ T900] usb 4-1: SerialNumber: syz [ 835.467245][T11406] udc-core: couldn't find an available UDC or it's busy [ 835.474066][T11406] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 835.506904][ T897] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 835.514384][ T897] usb 1-1: USB disconnect, device number 5 [ 835.596623][ T794] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 835.616857][ T404] usb 2-1: bad CDC descriptors [ 835.622814][ T404] usb 2-1: USB disconnect, device number 125 [ 835.686841][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 835.696295][ T900] usb 4-1: USB disconnect, device number 125 02:44:00 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0xb00, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 835.876532][ T794] usb 5-1: string descriptor 0 read error: -22 [ 835.882659][ T794] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 835.896655][ T794] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:44:00 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@dmm={0x0, 0x24, 0x14, 0x5, 0x9}, @mdlm_detail={0x0, 0x24, 0x13, 0xd7, "bbef866fa925b0c3da4cf105ae0259e92b7b1a934e26c361f85ddf0cce8541de7d5cabf26bf66cc647e15858f8534c21a72407a4f8e76c21120832eae8e731d10fa4f9363d355b4f7b2e2a7cee309ce75ad9d1c2c041b97fa0485cee7995e6784bd0d0d2d024fe9fd65a741d4e1f94488fa9dcf241f27a38512b862dd741670f7345504076717892a00ad1aa36ad504a"}, @call_mgmt={0x0, 0x24, 0x1, 0x0, 0x1}, @country_functional={0x0, 0x24, 0x7, 0xe1, 0x3, [0x48a]}, @mbim_extended={0x0, 0x24, 0x1c, 0x200, 0x8e, 0x8}, @mdlm={0x0, 0x24, 0x12, 0xffc1}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x12fc62aa9f90099c, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 835.946966][ T794] cdc_ether: probe of 5-1:1.0 failed with error -22 02:44:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) syz_open_pts(r0, 0x80) 02:44:00 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x4c000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 836.149109][ T798] usb 5-1: USB disconnect, device number 10 [ 836.276578][ T794] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 836.306565][ T897] usb 2-1: new high-speed USB device number 126 using dummy_hcd 02:44:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x9) r1 = dup3(r0, r0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) [ 836.426502][ T900] usb 4-1: new high-speed USB device number 126 using dummy_hcd 02:44:01 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x500, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 836.666565][ T794] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 836.666604][ T897] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 836.676598][ T794] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 836.708139][ T897] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 836.721085][ T897] usb 2-1: config 1 interface 0 has no altsetting 0 [ 836.736514][ T794] usb 1-1: language id specifier not provided by device, defaulting to English [ 836.766522][ T897] usb 2-1: language id specifier not provided by device, defaulting to English [ 836.836544][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 836.849034][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 836.858901][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 836.868673][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 02:44:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x9) r1 = dup3(r0, r0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) [ 836.880090][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 836.889752][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 836.926888][ T15] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 837.286618][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 837.306729][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 837.315769][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.323935][ T900] usb 4-1: Product: syz [ 837.328165][ T900] usb 4-1: SerialNumber: syz [ 837.346565][ T897] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 837.355579][ T897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.364291][ T897] usb 2-1: Product: Ж 02:44:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x9) r1 = dup3(r0, r0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) [ 837.466548][ T794] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 837.480940][ T794] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.536531][ T15] usb 5-1: string descriptor 0 read error: -22 [ 837.542712][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 837.553778][ T15] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.597085][ T15] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 837.616798][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 837.624926][ T900] usb 4-1: USB disconnect, device number 126 [ 837.706739][ T897] usb 2-1: bad CDC descriptors [ 837.712582][ T897] usb 2-1: USB disconnect, device number 126 [ 837.766836][ T794] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 837.774042][ T794] usb 1-1: USB disconnect, device number 6 [ 837.797688][ T15] usb 5-1: USB disconnect, device number 11 02:44:02 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x900, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:44:02 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5b000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:44:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0xfffffffffffffddc, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0xfcfe, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_open_pts(r0, 0x80) 02:44:02 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@dmm={0x0, 0x24, 0x14, 0x5, 0x9}, @mdlm_detail={0x0, 0x24, 0x13, 0xd7, "bbef866fa925b0c3da4cf105ae0259e92b7b1a934e26c361f85ddf0cce8541de7d5cabf26bf66cc647e15858f8534c21a72407a4f8e76c21120832eae8e731d10fa4f9363d355b4f7b2e2a7cee309ce75ad9d1c2c041b97fa0485cee7995e6784bd0d0d2d024fe9fd65a741d4e1f94488fa9dcf241f27a38512b862dd741670f7345504076717892a00ad1aa36ad504a"}, @call_mgmt={0x0, 0x24, 0x1, 0x0, 0x1}, @country_functional={0x0, 0x24, 0x7, 0xe1, 0x3, [0x48a]}, @mbim_extended={0x0, 0x24, 0x1c, 0x200, 0x8e, 0x8}, @mdlm={0x0, 0x24, 0x12, 0xffc1}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x12fc62aa9f90099c, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) 02:44:02 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x600, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 838.376518][ T900] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 838.416782][ T897] usb 2-1: new high-speed USB device number 127 using dummy_hcd 02:44:02 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x900, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 838.506561][ T794] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 838.576543][ T15] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 838.736615][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.748990][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 838.758662][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 838.768667][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 838.778348][ T900] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 838.788169][ T897] usb 2-1: config 1 has an invalid descriptor of length 220, skipping remainder of the config [ 838.798376][ T900] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 838.808758][ T897] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 838.821607][ T897] usb 2-1: config 1 interface 0 has no altsetting 0 [ 838.866542][ T897] usb 2-1: language id specifier not provided by device, defaulting to English [ 838.906599][ T794] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 838.918617][ T794] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 02:44:03 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x900, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 838.976548][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 838.989353][ T794] usb 1-1: language id specifier not provided by device, defaulting to English [ 839.176610][ T900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 839.185495][ T900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.193411][ T900] usb 4-1: Product: syz [ 839.199334][ T900] usb 4-1: SerialNumber: syz [ 839.256642][ T15] usb 5-1: string descriptor 0 read error: -22 [ 839.262952][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 839.272176][ T15] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.331138][ T15] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 839.386575][ T897] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 839.395585][ T897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.403576][ T897] usb 2-1: Product: Ж [ 839.486829][ T900] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 839.494494][ T900] usb 4-1: USB disconnect, device number 127 02:44:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, &(0x7f0000000440)=0xe, 0x800) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000200de030000000000000001040000000e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000004c0)=0x4004002) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="e10dbd411f000000f3000000a50000e2ffffff"], 0x15) r6 = dup(r5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000280)={0x1, 'vlan0\x00', {}, 0x7fff}) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) fcntl$setlease(r1, 0x400, 0x2) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0xffffffffffffffff, 0x5}}, 0x30) r7 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000480)={0x0, 0x0}) wait4(r8, &(0x7f0000000380), 0x0, &(0x7f0000000600)={{}, {0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000000b00)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRESOCT=r9, @ANYRESHEX=r8, @ANYRESDEC=r0, @ANYRESOCT=r7]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1088}}, 0x8085) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x2200082, &(0x7f00000006c0)=ANY=[@ANYBLOB="757466383d30ec2ffef0f0ba2bdb7a97be1b096b2c696f636861727365743d6d6163677265656b2c636865636b3d7374726963742c757466383d312c696f6368e83f61727365743d64656661756605c4c048792c757466383d302e626f6469722c6e6f7e756d7461696c3d302c73686f"], 0x1, 0x293, &(0x7f0000000780)="$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") [ 839.527657][ T15] usb 5-1: USB disconnect, device number 12 [ 839.778402][ T897] usb 2-1: bad CDC descriptors [ 839.786314][ T897] usb 2-1: USB disconnect, device number 127 02:44:04 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x5c8602a0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 840.046607][ T794] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 840.055462][ T794] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:44:04 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x700, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 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, 0x4}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 02:44:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000001c0)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) syz_usb_connect$cdc_ecm(0x4, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000200)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 02:44:04 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x300, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 840.386891][ T794] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 840.406650][ T794] usb 1-1: USB disconnect, device number 7 02:44:04 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x68000000, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 840.476511][ T417] usb 5-1: new high-speed USB device number 13 using dummy_hcd 02:44:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000001c0)) (async, rerun: 64) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async, rerun: 64) syz_usb_connect$cdc_ecm(0x4, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000200)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 840.767238][ T15] usb 4-1: new high-speed USB device number 2 using dummy_hcd 02:44:05 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) (async) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}, [@dmm={0x0, 0x24, 0x14, 0x5, 0x9}, @mdlm_detail={0x0, 0x24, 0x13, 0xd7, "bbef866fa925b0c3da4cf105ae0259e92b7b1a934e26c361f85ddf0cce8541de7d5cabf26bf66cc647e15858f8534c21a72407a4f8e76c21120832eae8e731d10fa4f9363d355b4f7b2e2a7cee309ce75ad9d1c2c041b97fa0485cee7995e6784bd0d0d2d024fe9fd65a741d4e1f94488fa9dcf241f27a38512b862dd741670f7345504076717892a00ad1aa36ad504a"}, @call_mgmt={0x0, 0x24, 0x1, 0x0, 0x1}, @country_functional={0x0, 0x24, 0x7, 0xe1, 0x3, [0x48a]}, @mbim_extended={0x0, 0x24, 0x1c, 0x200, 0x8e, 0x8}, @mdlm={0x0, 0x24, 0x12, 0xffc1}]}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x12fc62aa9f90099c, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}]}) [ 840.836587][ T417] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 02:44:05 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x300, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 841.096538][ T417] usb 5-1: string descriptor 0 read error: -22 [ 841.102709][ T417] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 841.113647][ T417] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.126509][ T900] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 841.156957][ T417] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 841.166566][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 841.177324][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 841.187974][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 02:44:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000001c0)) (async) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)={0x3b, 0x1c, &(0x7f0000000580)="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"}) (async) syz_usb_connect$cdc_ecm(0x4, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x9c, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x2, 0x0, 0x10}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x0, 0x8}}}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000200)={0xa}, 0x0, 0x0, 0x5, [{0x3, &(0x7f0000000100)=@string={0x3, 0x3, 'r'}}, {0x0, 0x0}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x416}}, {0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) [ 841.198657][ T15] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 841.208147][ T15] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 841.217627][ T15] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 841.357696][ T7031] usb 5-1: USB disconnect, device number 13 02:44:05 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_usb_connect$cdc_ecm(0x300, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6, {{0x5}, {0x5, 0x24, 0x0, 0x1000}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) [ 841.506530][ T900] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 841.516649][ T900] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 841.566800][ T900] usb 1-1: language id specifier not provided by device, defaulting to English [ 841.606548][ T15] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 841.615649][ T15] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.625334][ T15] usb 4-1: Product: syz [ 841.629447][ T15] usb 4-1: SerialNumber: syz panic: replaceArg: group fields don't match: 1/0 goroutine 24 [running]: github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b320?}, {0xe56770?, 0xc018c4a320?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:377 +0x425 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b340?}, {0xe56770?, 0xc018c4a300?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b360?}, {0xe56770?, 0xc018c4a2e0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b760?}, {0xe56770?, 0xc018c4a120?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b780?}, {0xe56770?, 0xc018c4a0e0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc01888b7a0?}, {0xe56770?, 0xc018c4a0c0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc0189661e0?}, {0xe56770?, 0xc018967de0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc018966200?}, {0xe56770?, 0xc018967dc0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc018966220?}, {0xe56770?, 0xc018967da0?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc018966240?}, {0xe56770?, 0xc018967d80?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.replaceArg({0xe56770?, 0xc018966260?}, {0xe56770?, 0xc018967d60?}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/prog.go:382 +0x345 github.com/google/syzkaller/prog.(*StructType).mutate(0x16d44a0, 0xc01888ade0, 0xc0188dc4b0, {0xe56770, 0xc018966280?}, {0xc0188dc2d8, {0x1db72e0, 0x4, 0x4}, 0xc01894e6c0, ...}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/mutation.go:490 +0x185 github.com/google/syzkaller/prog.(*Target).mutateArg(0x0?, 0x7f57bb74b5b8?, 0x40?, {0xe56770, 0xc018966280}, {0xc0188dc2d8, {0x1db72e0, 0x4, 0x4}, 0xc01894e6c0, ...}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/prog/mutation.go:245 +0xe2 github.com/google/syzkaller/prog.(*mutator).mutateArg(0xc00a923d60) /syzkaller/gopath/src/github.com/google/syzkaller/prog/mutation.go:196 +0x245 github.com/google/syzkaller/prog.(*Prog).Mutate(0xc0255f2140, {0xe52aa8?, 0xc01a00a720}, 0x1e, 0xc02842e000, 0xc000094ea0, {0xc01d8f4000, 0x10434, 0x11000}) /syzkaller/gopath/src/github.com/google/syzkaller/prog/mutation.go:51 +0x2ba main.(*Proc).smashInput(0xc02842e080, 0xc013b01880) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:221 +0x165 main.(*Proc).loop(0xc02842e080) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0xf2 created by main.main in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:336 +0x1665 [ 841.946862][ T15] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 841.960305][ T15] usb 4-1: USB disconnect, device number 2 [ 842.056517][ T900] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 842.065390][ T900] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.126524][ T900] usb 1-1: can't set config #1, error -71 [ 842.146575][ T900] usb 1-1: USB disconnect, device number 8 [ 842.327944][ T7329] device bridge_slave_1 left promiscuous mode [ 842.333920][ T7329] bridge0: port 2(bridge_slave_1) entered disabled state [ 842.356924][ T7329] device bridge_slave_0 left promiscuous mode [ 842.362886][ T7329] bridge0: port 1(bridge_slave_0) entered disabled state [ 842.377317][ T7329] device veth1_macvtap left promiscuous mode [ 842.383160][ T7329] device veth0_vlan left promiscuous mode