fa2d4453356e5db3"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x1c, &(0x7f0000000140)=ANY=[@ANYBLOB="0008e60000006bebda9f04077917ec68f859f8e034189ec59c57b6e768a04dd5b7beb7ab3d880af39763964e7c5aa36e89bb3e360f44f68ea5e4cf91956291d506203f7c104d2e7e2dd10b5e8ff0105191e785a9f9ab6e6320fb83c6e23dcf3d5b65d32e33ad767bccbcb724a3c8d1bd4625563beeca18049f3dff4e7580d4de1c8614a7720341e5d0e2786a727dece123702af2d4ef329c0b656681d173a89b93d70b627540049a8cb777c9793d9fc537514fecf48a370500ade08eaa7fd343b004d4e7397c2c58289695d2d8e2853784b688bed96fc4cfb2ed264f8a00"/236], &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockopt$bt_BT_SECURITY(r11, 0x112, 0x4, &(0x7f0000000300), 0x2) 00:06:04 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000000)=""/243, 0xf3, 0x10001, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x1000000000000, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) move_pages(r2, 0x2, &(0x7f0000000100)=[&(0x7f00006b4000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, 0x0, 0x2) 00:06:04 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x80, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20000000000000, 0x82000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={r6, 0x6, 0x4, [0x4, 0x100, 0x7, 0x835a]}, &(0x7f00000000c0)=0x10) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x10) 00:06:04 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./bus/file0\x00', 0x5, 0x8, &(0x7f0000001740)=[{&(0x7f00000000c0)="e366870ca209fc0ba0261a6b7d9506f6be4ad57288f8d21108c34bf3ea61483ef0113aceacc41c98c43e07e8bda956e0a151bb7b51925bc2ca755869dd67d089b605a1ae579fe3ceb438faa139df3ae3ec1041fe03c7ebfa182bc9d6805127b56fd9f5e3f8", 0x65, 0x1f}, {&(0x7f0000000300)="85bcacb171d097b4947e184befb12284c19b008db74ddccbad1de8c06f64f687d5c106b4e6b02db763667529456ed7b859ac0f88cece3ab2a241126f5c9e761edb242af9a894c966aaff7b6fc77ea64f5a0563d29289a4b8b6ac9847c06d14efb0853042ba74549748b195c9e660add8b7e2e8f2c5f57deac2365ad5a3e8750ac6c51e03921d47a23b97173db804590d3a23ffdd7554b4c3b928dced898425f137e1641ff3eb2a4eba8f7e41cf3393af0a39d96d749d664f9084bb94b2c8c4ee38864687962ced904cde757500d0291657f01d119cbd29ab5a", 0xd9, 0x5}, {&(0x7f0000000200)="593e96cb1154c3a6c70ca728596aabf356251e1e945087c41c38008c5347917b3722616a5c7314d1b3cfe0ce75165c136241cfda9575b5722d2f4c1d23f653cfd4d7e198a25a31f5f725d2ec74a4b5b5d26b8e5e9eb72ab47fb0a7b6d6ec2c9e2c147fa33762d940b812f1d84a7a9148b9f80f085cd785e68ceeaf4f5cf55b9d4970238dd037a8a3", 0x88, 0xd44}, {&(0x7f0000000400)="05e8ebf5e541001ac7e58f0fa906be35658567fea30afd57a3655df06b9bb5239ed313238e36c1727ec78cc099638effc2ce206df02ca67fa074309a95974c8548dfa34c5a31448142a3462d63d06020825fb5ed92ed624cb1323f32f4fc51cf9aa9278e608f6049d752609886de82a790d006f350ecf88c0161e0815bb4ee3ca51dd7b35ebfb26832c193d6ffb1e91470f4911d485ad625fc4b7f3ea8d9ba28339c390938316a770de7b733c0b2f304928a55e6081134f7a5a587005e24588adc8246f9fa14c3ac5ecd8dad", 0xcc, 0x1}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="a90be00b9a031098babc904768d976fc7c4d2a00f8269304def5616aadac1a3842faeff742108e4ecc9ee84bbbea8399296f9d5de0e03a5e3375edd949458b514fa9ba1ebd91a1620ffe38c26ff35c73182abcc8a90c0f1d2d2f2c45ac72beab22b52fa6ada01cc0b993879f5e", 0x6d, 0xffffffffffffd02c}, {&(0x7f0000001580)="67df9d29fd1ea6dd5e66fbf43cf3a1126d103356ca33655f53a6a7499c283036ea260f5c4deef5f9821dd00ae18d084ef812ffee91c2e6afbec9c7d1b2dbf2cd0dbbc136693145c71b1f8659b2e50f5ff13a676f9f3696797e046fcf4f3686ac3e41dcc3260110d052d649c50d4c16db00fd6d9b8d2af654310ceeacbb4f5c20642abeaff1f302ec650ba2e25d0b52ed2376b370f605b9add7c033cf034b1932c8641a3344acc0664164976f098d0ff4e1f2a5c6995177fe72c13b7a600f9fe7831d784940393d0cdcc014fb60e9e06176edce020719eb7d55072c74994d4bae0f896f4782", 0xe5}, {&(0x7f0000001680)="4b08227d3d59a5ba54ad0f2220a71a4723bab3a5551561981774f4b111991ec21caebf2fe9facd1dec98891217c82b147e0d02be10973c54a078ea138f00fa79c667ecb1d03e8dc043e92de8e5f8dab1b4a468c57910ac824413380bc27f027f9aefab078d66442372625510a3fb9265a585e2558d896991d78e3feb560992ca279236248daf82b280e73d54a2029304cea55d3185f36a9d8026d48e2c678d6b15c2cef3dd1d168faa2ec039224a24be1994c0e56b9e6f9d49c5a7de033ad04c", 0xc0, 0xa51}], 0x2800000, &(0x7f0000000140)={[{@tails_small='tails=small'}], [{@context={'context', 0x3d, 'user_u'}}]}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 447.030267][ T5] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 447.086108][ T23] usb 4-1: new high-speed USB device number 62 using dummy_hcd 00:06:05 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x6, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) [ 447.293573][ T5] usb 2-1: Using ep0 maxpacket: 8 00:06:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup2(r1, r4) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x103100, 0x0) bind$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x0, @none, 0x1, 0x2}, 0xe) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4001fd) ioctl$TIOCGICOUNT(r9, 0x545d, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 447.346477][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 447.446674][ T5] usb 2-1: config 0 has no interfaces? [ 447.452344][ T5] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 447.466971][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 447.495041][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.501635][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 00:06:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x11}, 0x0, 0x2}, 0xfffffd03) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 447.550193][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 447.557555][ T5] usb 2-1: config 0 descriptor?? [ 447.609227][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:05 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, 0x5, {0x7, 0x1f, 0x1, 0x8000, 0x5, 0xfff, 0x59, 0xffff0000}}, 0x50) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_CONNECTINFO(r4, 0x40085511, &(0x7f00000000c0)) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x4f2, 0x418, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xba, 0xa0, 0x7, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x2, 0x8, {0x9, 0x21, 0x200, 0x9, 0x1, {0x22, 0x18c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x40, 0x5, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x1, 0x0, 0x9}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x300, 0x3, 0x2, 0x1, 0x8, 0x1f}, 0x21, &(0x7f0000000200)={0x5, 0xf, 0x21, 0x2, [@generic={0x11, 0x10, 0x1, "81822f8a420276b87f5445278bd6"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x3f, 0x7, 0xd9, 0xa7}]}, 0x2, [{0xdf, &(0x7f0000000300)=@string={0xdf, 0x3, "e645b3e60591d857614b7c54308fa8d7cb8065da8df374abd8eaacd2eccc6a1fb01e3ba3caeb6787e4683a69a7e8857222d3ab42adc9751188ddeed5989855dd6f243373af24317a9a44a91341baba467cb6aa6c8e6996f570e0edf8d345caa6844dd773cac952396d94e59bf456ddc58b973944ef5fea718d6b24154232b7c8493170a1138657ac2a48ae75ed32dac702b8236e8a3d83275e75baf04915aaeb12c4bebebc119726713bf7562f716768ec683d62e1f9890dae60d495cc29897cb69f8089bcc703038f0b462491e91cbf62975b4910a46a661994806732"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x180a}}]}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 447.796654][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 447.810254][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.848335][ T23] usb 4-1: Product: syz [ 447.864945][ T23] usb 4-1: Manufacturer: syz [ 447.872377][ T5] usb 2-1: USB disconnect, device number 7 [ 447.888530][ T23] usb 4-1: SerialNumber: syz [ 448.418258][ T2510] usb 4-1: USB disconnect, device number 62 00:06:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x11) [ 448.686111][ T2497] usb 1-1: new high-speed USB device number 2 using dummy_hcd 00:06:06 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x21, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb40") 00:06:06 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0xfffffffffffffec2) [ 448.936164][ T2497] usb 1-1: Invalid ep0 maxpacket: 512 [ 449.086068][ T2497] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 449.186194][ T2510] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 449.266042][ T5] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 449.326033][ T2497] usb 1-1: Invalid ep0 maxpacket: 512 [ 449.331756][ T2497] usb usb1-port1: attempt power cycle [ 449.426232][ T2510] usb 4-1: Using ep0 maxpacket: 8 [ 449.535909][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 449.546656][ T2510] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 449.562657][ T2510] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.581224][ T2510] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 449.601865][ T2510] usb 4-1: config 1 interface 0 has no altsetting 0 [ 449.661940][ T5] usb 2-1: config index 0 descriptor too short (expected 1982, got 27) [ 449.671147][ T5] usb 2-1: config 242 has too many interfaces: 63, using maximum allowed: 32 [ 449.682036][ T5] usb 2-1: config 242 has an invalid descriptor of length 216, skipping remainder of the config [ 449.694344][ T5] usb 2-1: config 242 has 0 interfaces, different from the descriptor's value: 63 00:06:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RSTATFS(r2, &(0x7f0000000200)={0x43, 0x9, 0x2, {0x2, 0x4, 0x80, 0x3, 0x6, 0x5, 0x9, 0x400, 0x5}}, 0x43) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="2b01800000000000000067000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x80}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x2}, @NL80211_ATTR_TXQ_QUANTUM={0x8}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0xee}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040}, 0x770ef3a8e895cdcb) 00:06:07 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup2(r3, r0) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000000)=0x4040, 0x4) dup(r1) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 00:06:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x105000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0xff, 0x5}, {0x6}, 0x3ff, 0x5, 0x5}) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000040)={0x1000, 0x80, 0x9}) 00:06:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x500) [ 449.704695][ T5] usb 2-1: New USB device found, idVendor=2400, idProduct=4200, bcdDevice=42.ef [ 449.714752][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.766060][ T5] usb 2-1: can't set config #242, error -71 [ 449.766735][ T2510] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 449.785106][ T5] usb 2-1: USB disconnect, device number 8 [ 449.809614][ T2510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.853450][ T2510] usb 4-1: Product: syz [ 449.870488][ T2510] usb 4-1: Manufacturer: syz 00:06:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x4, @none}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x6, 0x87) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x101}, &(0x7f0000000180)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs$namespace(r4, &(0x7f0000000100)='ns/uts\x00') r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKBSZSET(r6, 0x40081271, &(0x7f0000000040)=0x8) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socket$rxrpc(0x21, 0x2, 0xa) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x100ffff) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 449.900900][ T2510] usb 4-1: SerialNumber: syz 00:06:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 450.045996][ T2497] usb 1-1: new high-speed USB device number 4 using dummy_hcd 00:06:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) 00:06:07 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) poll(&(0x7f0000000000)=[{r0, 0x3b}, {r3, 0x80}, {r1, 0x14c1}], 0x3, 0x6) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0xfffffffffffffffe, 0xffffffffffffffa6) [ 450.146673][ T2497] usb 1-1: Invalid ep0 maxpacket: 512 [ 450.306150][ T2497] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 450.372164][ T2510] usb 4-1: USB disconnect, device number 63 [ 450.406066][ T2497] usb 1-1: Invalid ep0 maxpacket: 512 [ 450.411701][ T2497] usb usb1-port1: unable to enumerate USB device 00:06:08 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sync_file_range(r1, 0x1, 0x2, 0x6) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x5, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) mmap(&(0x7f0000a5c000/0x3000)=nil, 0x3000, 0x1000008, 0x810, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r3, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:08 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x0, 0x9, [], &(0x7f0000000040)=0xac}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}]}, 0x40}}, 0x20000800) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000010000507000000000001010000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x7, 0x8, 0x80, 0x4e7d9bacb58c9d05, 0x1, 0x9, [], r8, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x40) tee(r3, r9, 0x1, 0x5) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000cab000)=0xc) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x3, 0x400000) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:06:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:08 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 451.241457][T15967] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 451.265973][T15967] ref_ctr decrement failed for inode: 0x3fed offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ffbbe85a [ 451.286553][T15967] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 00:06:09 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xe80) 00:06:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffe, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, 0xf, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x60844}, 0x4000) 00:06:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$MEDIA_REQUEST_IOC_QUEUE(r3, 0x7c80, 0x0) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x3f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000080)={0x22, 0x4, &(0x7f0000000000)="96d6abfd8185240c143641f4c9ed28aded3eb0219b981d2dace312060f0a3ab8847f14f554624be969e8231d74d6c3831b2e28fbbc5ca6914608f8e6820a7cae04d8898418f755a5b56ec1669297965b8de567bdc54551db9810af", {0x3, 0x1, 0x56555959, 0x0, 0x0, 0x3, 0xc, 0x80000000}}) [ 451.364120][T15967] ref_ctr decrement failed for inode: 0x3fed offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ffbbe85a 00:06:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000cab000)=0xc) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x3, 0x400000) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:06:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x404140, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x2ddd, 0x4, &(0x7f0000000040)=0xffff}) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x200}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) recvmsg$can_j1939(r1, &(0x7f0000000740)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/172, 0xac}, {&(0x7f00000005c0)=""/244, 0xf4}], 0x3, &(0x7f0000000000)=""/31, 0x1f}, 0x10101) write$P9_RFLUSH(r1, &(0x7f0000000080)={0x7, 0x6d, 0x1}, 0x7) 00:06:09 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) ioctl$NBD_CLEAR_QUE(r0, 0xab05) rt_sigpending(&(0x7f0000000100), 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000200)={0x0, 0xab33, 0x3, r1, 0x0, &(0x7f00000001c0)={0x9b090d, 0x3, [], @p_u8=&(0x7f0000000180)=0x9}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000240)={0x2002}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000140)={0x5, 0x100, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x2, @loopback, 0xfff}, @in={0x2, 0x4e24, @broadcast}], 0x2c) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r9 = socket(0x21, 0x6, 0x39b0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004001}, 0x40000) 00:06:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mq_getsetattr(r2, &(0x7f0000000000)={0x2, 0x8815, 0x1000000000000008, 0x20008}, &(0x7f0000000040)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 451.805990][T16002] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 451.835873][T16002] ref_ctr decrement failed for inode: 0x3fe3 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a5bd0c1 [ 451.871616][T16002] ref_ctr going negative. vaddr: 0x20002004, curr val: 0, delta: -1 [ 451.899445][T16002] ref_ctr decrement failed for inode: 0x3fe3 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000002a5bd0c1 00:06:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008008}, 0x400d1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(r3, 0xa68) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:09 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb030018000000000000008400000084000000040000000200000000000002030000000100000001000084440800000f00000003000000ffffff7f0b00000001000004000000000f0000000200000002000000020000000000000c010000000c0000000000000e01000000010000000a00000000000001000000003d007406000000000200000d000000000f000000010000000d0000000100000000005f00751c6238a3fa4aaf9b2a97dcf2edec8e78f61f46a457ab6126bab95bbf9833060d9206a75c2274ad6c6deef0b0ce9b891fbff880542b06dd54a0157ee494c957"], &(0x7f0000000140)=""/196, 0xa0, 0xc4}, 0x20) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r5, 0x3ff}, 0x8) [ 452.455899][ T5] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 452.726026][ T5] usb 4-1: Using ep0 maxpacket: 8 00:06:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xfee) 00:06:10 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xfc, 0x0, 0x6, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x9, 0xffffffffffffffff, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) statx(r0, &(0x7f0000000140)='./bus\x00', 0x1000, 0x10, &(0x7f0000000200)) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = dup(r1) r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x10008002) write(r3, &(0x7f0000000140)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) creat(&(0x7f00000000c0)='./bus\x00', 0xb7) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:10 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x1, 0x4, 0x5, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xffff88e7}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xb872}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:10 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) move_pages(r2, 0x4, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f00005e7000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000478000/0x2000)=nil], 0x0, 0x0, 0x4) [ 452.856496][ T5] usb 4-1: config 1 has an invalid descriptor of length 243, skipping remainder of the config [ 452.894240][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 57, changing to 9 [ 452.946067][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 00:06:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockname$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 453.023536][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 [ 453.216580][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 453.225647][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.261873][ T5] usb 4-1: Product: syz [ 453.276680][ T5] usb 4-1: Manufacturer: syz [ 453.294402][ T5] usb 4-1: SerialNumber: syz 00:06:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb0, r3, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x60, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x23}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8800}, 0x10000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:11 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:11 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) [ 453.762890][ T12] usb 4-1: USB disconnect, device number 64 00:06:12 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x1100) [ 454.525738][ T5] usb 4-1: new high-speed USB device number 65 using dummy_hcd 00:06:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'xfrm0\x00', r5}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) r9 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r9, 0x125, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8d3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TIOCGLCKTRMIOS(r8, 0x5456, &(0x7f0000000000)={0x0, 0xfc32, 0x1a, 0x8001, 0x10, "fc1d2e4b59aaca35c3fc541a94353cd11e0c21"}) [ 454.775742][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 454.868354][T16108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 454.906503][ T5] usb 4-1: config 1 has an invalid descriptor of length 243, skipping remainder of the config [ 454.928976][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 57, changing to 9 [ 454.953651][T16113] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 454.955064][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 455.002242][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FIOCLEX(r1, 0x5451) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x600001, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r4, r1, 0x0, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x200800, 0x0) 00:06:13 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x40, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9eec004688", @ANYRES16=r6, @ANYBLOB="000426bd7000fbdbdf25050000002f00070073797374656d5f753a6f626a6563745f723a7379736c6f67645f696e697472635f657865635f743a73300000080005000a01010108000500ffffffff14000200fe8000000000000000000000000000301400020000000000000000000000ffff0a01010214000200fe88000000000000000000000000010108000500e000000214000300fe80000000000000000000000000000d"], 0xac}, 0x1, 0x0, 0x0, 0x20004000}, 0x80) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r6, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x41}}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x40) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:13 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") [ 455.265830][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 455.274929][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.305726][ T5] usb 4-1: Product: syz 00:06:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDADDIO(r2, 0x4b34, 0xfff) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r3, 0x80045519, &(0x7f0000000000)=0x3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x4001ff) r7 = syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0x7, 0x488800) r8 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r9, r10) ioctl$SIOCAX25GETUID(r7, 0x89e0, &(0x7f0000001600)={0x3, @null, r9}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x2, 0x0, 0x4, "d13ce444c2307cc37fcca6c53e23050bebbcd3ff50abbe45f0b4679d294d362938537251ffaf95c719585bc49dd5f9f71777c5f29a90cc71fcd298afb1005b", 0xc}, 0x60, &(0x7f0000001440)=[{&(0x7f00000000c0)="b0f66ff775665f09466c59c1e29d0e5d1ab40eede70ff6e8664a0f8aa3ec62cc268df4b00cacdcd9a73d1bb51919a37ad0ac64946724819593fd9a68b045d7395f1cdab475b8f04c4f6e96c9084063ff72ff3b82c9cfa27da69e7acf7b89e686b30e77c91ea0d7cb21dc94e1d0cf1c9e67ddcbb8ae6c3fce4ae5b4aff622cbd3fb796d6b7026e9725cb907944244fe81761ccb789f886017b4403dd27094078c8ed38de8a91bf1730dd7f584a0417b61425c6c67b941db832717831a38150b63c89449f332764d6c0ff38825e18ebd51417eb47d66bd1a7dedbfdd17fe", 0xdd}, {&(0x7f00000001c0)="a8472f5adecff5a279b8650fda12439c8c60bd8b7cedbe57fd245b12aed44bac565346e9b3b101f4adc60f9e58612b6af9b063df1e9c50cbb8bb0787d490e8a5c44b1402d52fa3b2bb2ec7d98dbffac46f7ef8e3221f09cd427805dc3d8e12f41ea5fd3e9f5f761a7e8d97ebdcbc26bd3706bd5372d29c9d05a207e94e865d1d02977be10a937b3578bf5fca9c175d3bdcfd99b0cae431586ffb3873ea620e19f420fe74039d51904f76680b9a1ba6ec6c252439", 0xb4}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001380)="65016b371d56b306ccf868dbf743a36ca5552a6b137d21a0d330459f9e33a29e5f9f805a1e6e09d19fe2a1ee53ed2588cdfe28155944c506d4a2c5", 0x3b}, {&(0x7f00000012c0)="5484c00c0b74cc7b3d21d27a164bd92bb6aa077fb834f0939c912b439489c40e8aabe1ab782453d3e0de6683586903bedec0dedbf5bf141fc20c63ebdf7a4293c2a10cec0a5fc4336e14e68b19fcf1628524ae09ebedc0c2904a5348284df0383fb267ad4d2a0877eb00a60624989fa57d2f579bc4e6d81b7fe1009a78f9022e77d152d7747babae317df1328503c4a10f86e96d388781aa244266ecfcc862d1b28fe1d0bfc2c044114c039388ffe3859866f17b", 0xb4}, {&(0x7f0000001640)="1f254219b670a1f7660e30dbabcb94e72c1ee4ecb6e986ff993bf9", 0x1b}, {&(0x7f0000001680)="87f48e085a30ff57f4ef69a2d7004478606e1503b81cc2a42f47a5781cd68e4fe5c183c5417bdfd6e907545b358a8522a50453d237ce0bac5476cf31ac39543c4c5062b3c91270e80a4a42ff543d3c", 0x4f}], 0x7, &(0x7f00000014c0)={0xa8, 0x88, 0x9, "2b8528e51a99de7909f87828510be66df65284d334de8eaf7b8d92ad58affecf66cbb76d203b9c8ff8c62f5b9d3a4df893a091eec0f2448e8f300f0a4fc04b232d5ade93e2e9745d017a4b291df97918328bbaf2f88c8637b774802e0981306a795758b4d13291c53bd23ff2e77d9676288f620b00be59f0ef4675cc3c2d0b1a10f09dfb0483bfb2ea9eaa0c8b962455116ebf"}, 0xa8, 0x14}, 0x4000) [ 455.335866][ T5] usb 4-1: can't set config #1, error -71 [ 455.349525][ T5] usb 4-1: USB disconnect, device number 65 [ 455.795676][ T5] usb 4-1: new high-speed USB device number 66 using dummy_hcd 00:06:13 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x3f00) [ 456.061451][ T5] usb 4-1: Using ep0 maxpacket: 8 00:06:13 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfd, 0xfffffff6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x0, 0x9}, 0x0, 0x0, r2, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0xa20000, 0x757bf59b, 0x40cf, r5, 0x0, &(0x7f0000000100)={0x9a091c, 0x8, [], @p_u8=&(0x7f00000000c0)=0x1}}) getsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r7 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r8, &(0x7f0000000080)='ns/cgroup\x00') 00:06:13 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r9, 0x7, 0x0, 0x0, {0x3, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60f27f10", @ANYRES16=r9, @ANYBLOB="10012bbd7000fbdbdf250200000008002c0006000000080032000600000005002a000000000008002b0029c40000050035001f000000060028000100000005002f000000000008003200020000000a0009000180c20000030000"], 0x60}, 0x1, 0x0, 0x0, 0x40084}, 0xc840) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0xc00) sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r9, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40840) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 456.196400][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.219172][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.257842][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 456.300460][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:14 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000040)={0x400000, 0x7, 0x4, 0x8, 0x8, {0x77359400}, {0x1, 0xc, 0x20, 0x6, 0x6, 0x6, "31db8335"}, 0x8, 0x1, @planes=&(0x7f0000000000)={0x8001, 0x5, @userptr=0x1, 0x2}, 0x3}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x31) 00:06:14 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$alg(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x3, 0x5, 0x7f, 0x3}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x48, "de4b8925c0129d03dbdfd40e0189593c32acb73bb88437d48816bdb658464a9cabc645b710f22bbabb50e5ce571305bbf5475e5bf58ec4eefa10677618f5aafbefd3b54e94a6eee2"}, &(0x7f0000000100)=0x6c) [ 456.505949][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 456.518689][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.544002][ T5] usb 4-1: Product: syz 00:06:14 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x8, @ipv4={[], [], @empty}, 0x8001}, {0xa, 0x4e20, 0x2, @ipv4={[], [], @loopback}, 0x7fff}, 0x8, [0x1, 0x7, 0x1, 0x3, 0x100, 0x3, 0x3, 0x6]}, 0x5c) ioctl$SIOCRSGL2CALL(0xffffffffffffffff, 0x89e5, &(0x7f0000000000)=@default) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) socket$inet6(0xa, 0x26f8a09a03258c3f, 0x7) accept$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) [ 456.555530][ T5] usb 4-1: Manufacturer: syz [ 456.566579][ T5] usb 4-1: SerialNumber: syz 00:06:14 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000040)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:14 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 457.021599][ T12] usb 4-1: USB disconnect, device number 66 00:06:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r1, r2) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r4, r5) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f00000000c0)={0xa0, 0x0, 0x5, {{0x3, 0x1, 0x7f, 0x1, 0x10000, 0x3f, {0x1, 0x6, 0x8, 0x80000000, 0x5, 0x6, 0x3, 0x0, 0x6, 0x645, 0x9, r4, r5, 0x9, 0x5}}, {0x0, 0x7}}}, 0xa0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r6, 0x0) write$P9_RWALK(r6, &(0x7f00000003c0)=ANY=[], 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0xff, 0x1520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x5453a, 0x0, 0x800000, 0x0, 0x0, 0x3}, r7, 0x6, 0xffffffffffffffff, 0x1) openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_SET_NR_MMU_PAGES(r9, 0xae44, 0x1f) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x4000) [ 457.805711][ T2484] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 458.075580][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 458.200557][ T2484] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.223345][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.248298][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 458.274904][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:16 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:16 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x600100, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xa, 0xfffffffffffffffe, 0xd) 00:06:16 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@private1}}, {{@in6=@private0}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7, 0x4, 0x5, 0x10000}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 458.505734][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 458.515098][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.570709][ T2484] usb 4-1: Product: syz [ 458.585874][ T2484] usb 4-1: Manufacturer: syz [ 458.615717][ T2484] usb 4-1: can't set config #1, error -71 [ 458.637827][ T2484] usb 4-1: USB disconnect, device number 67 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080), 0xe) prctl$PR_GET_NO_NEW_PRIVS(0x27) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x881) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="68000000030301010000000000000000010000080c000200ffff6167f09f005a08000340000090580c000200fffffffe000000000c000200fffffffe0000000808000340000000be08000340000009fef824cc3f6a0c1809193175a625acd6b40cf90100fffffffe000009310c000200fffffffc00008000"], 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x4810) 00:06:16 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x800e) [ 459.015634][ T2484] usb 4-1: new high-speed USB device number 68 using dummy_hcd 00:06:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$HIDIOCGUCODE(r2, 0xc018480d, &(0x7f0000000040)={0x2, 0x6, 0x3, 0x100, 0x8, 0x7}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0, 0x1f, 0xb1, 0x80}, {0x7, 0x8, 0x6, 0x81}, {0x4, 0x7, 0x30}]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000000)={0x7, "e0d08f"}, 0x6) 00:06:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r2, r3) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r5, r6) r7 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r8, r9) setresgid(r3, r6, r9) 00:06:17 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x604400, 0x14a) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 459.265605][ T2484] usb 4-1: Using ep0 maxpacket: 8 00:06:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x40}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:17 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$dupfd(0xffffffffffffffff, 0x406, r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RWALK(r8, &(0x7f0000000300)=ANY=[@ANYRESHEX=r3], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 459.399484][ T2484] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 459.434448][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.484286][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 459.530848][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 [ 459.742797][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 459.755877][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.799275][ T2484] usb 4-1: Product: syz [ 459.813451][ T2484] usb 4-1: Manufacturer: syz [ 459.828627][ T2484] usb 4-1: SerialNumber: syz [ 460.385819][ T5] usb 4-1: USB disconnect, device number 68 [ 461.135550][ T23] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 461.375496][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 461.495600][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 461.505872][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.518698][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 461.532512][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:19 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x6, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000faff0d0010400001020301090280003ef4000000090400faff02061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070504007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a893045e0901a607d90ecb7e392a090585030004000000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept4$x25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x12, 0x80000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x80400, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000280)='trusted.overlay.origin\x00', &(0x7f0000000300)='y\x00', 0x2, 0x3) sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000009060101000200000000bc63030000010800094000000020"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x880) bind$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0xffffffff, @remote, 0x4, 0x2}, 0x20) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:19 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:19 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xee0f) 00:06:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2c, r3, 0x42b, 0x0, 0x0, {{}, {}, {0x2}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002abd70007ddbdf25010000000000000007410000004c00180000000262726f6164636173742d6c696e6b0000000000000000000000000000000000000000000000000100000100000030b5dbdc73026a450000000000000000000000000000002886254438ff8724b28e"], 0x68}, 0x1, 0x0, 0x0, 0x44010}, 0x20000000) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x28, r3, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$BLKFRASET(r8, 0x1264, &(0x7f0000000340)=0x2) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00', r7}) 00:06:19 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair(0x8706cd48995f9137, 0x6, 0x5, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x8001) r4 = dup(r2) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000440)={&(0x7f0000000200), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00ff00", @ANYRES16=r6, @ANYBLOB="b9532bbd7000fcdbdf250200000008000200020000000800010000000000080001000100000008000200020000000800020002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0x80) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r6, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000050}, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r3, 0xc2604110, &(0x7f0000000280)={0x5, [[0xc, 0x0, 0x0, 0x4, 0x4, 0x3, 0x3, 0x3], [0x5, 0x8, 0x80, 0xd7, 0x4, 0x87e7, 0x4, 0x2], [0x0, 0x3, 0xffff, 0xffffffff, 0x8, 0x4, 0x8, 0x7f]], [], [{0x6, 0x333, 0x0, 0x0, 0x0, 0x1}, {0x9, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x13ca, 0x1}, {0xffffffff, 0xa434, 0x0, 0x1, 0x1}, {0x8, 0x7, 0x0, 0x1, 0x0, 0x1}, {0x101, 0x6, 0x1, 0x0, 0x0, 0x1}, {0x9, 0x1ff, 0x1, 0x0, 0x1}, {0xfffffe01, 0x68a86e93, 0x1, 0x0, 0x1}, {0xe81, 0x2, 0x0, 0x0, 0x1, 0x1}, {0x6, 0x9, 0x0, 0x0, 0x1, 0x1}, {0x4, 0x4, 0x1, 0x0, 0x1}, {0x2, 0x6, 0x1}], [], 0x8001}) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 461.715667][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 461.724737][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:06:19 executing program 5: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x8000, @any, 0x40, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 461.796678][ T23] usb 4-1: Product: syz [ 461.808681][T16313] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 461.816538][ T23] usb 4-1: Manufacturer: syz 00:06:19 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pidfd_getfd(r2, r2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 461.865586][ T23] usb 4-1: can't set config #1, error -71 [ 461.878712][ T23] usb 4-1: USB disconnect, device number 69 00:06:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 461.981745][T16335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:06:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x1) 00:06:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x4, 0x4, 0x8, 0xf1a, 0x0, 0xffffffffffffffff, 0x0, [], r5, 0xffffffffffffffff, 0xfffffffd, 0x4}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r6, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r7}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x1000, r7}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r8, 0xfff, 0x18}, 0xc) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f00000000c0)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:20 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_HW_FREQ_SEEK(r2, 0x40305652, &(0x7f0000000000)={0x7fffffff, 0x2, 0x9, 0x1, 0x9, 0x7f, 0xfffff692}) [ 462.330923][T16352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:20 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000000080)="5c67c87894f54afba14fe69fb296ddeb8e667a62608ae8cec446a7d9276b141aa0fc10c7ee8294002960e32d5e168ba4f1d803c1c4581e27adcecac7295bd6dafd9ab9227eddcd6d8192eff615910a848dea2046d0c521b1abd01ffd31bad23084bc149085dea9ab229106843d8ea112eee9eb4ddb3661d78f9ca34a66e6096ede7b2b3db8483c8cfb2e6d0a3c00defbcecd08c806656db1dada0247bc3e44", 0x9f) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:20 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x890) recvfrom$ax25(r1, &(0x7f0000000300)=""/243, 0xf3, 0x2000, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:20 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x400, 0x2) [ 462.471874][T16356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 462.785431][ T5] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 463.029905][ T5] usb 4-1: Using ep0 maxpacket: 8 00:06:20 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, r7, 0xfffffffffffffffa, 0x2, 0x80000001, 0x100}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x6, 0x900, 0xc915, {0x0, 0xea60}, {0x77359400}, {0x4, 0x1, 0x1, 0x1}, 0x1, @can={{0x2, 0x0, 0x1}, 0x3, 0x1, 0x0, 0x0, "03dbe2e756a1f74f"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000000}, 0x4068050) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r9, &(0x7f0000000000)={0x1f, 0xfffd, @none, 0x1, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r9, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:20 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x410200) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000080)) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) dup(r3) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0xfc, "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"}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000200)='./bus\x00'}, 0x10) 00:06:20 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x80048000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:20 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x1000000) 00:06:20 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = accept(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffe70) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) pwrite64(r4, &(0x7f0000000040)="07adcf81bade4b1803f719b1353376b15f20d3d99015fb67bae5a93759b6606fd6545b2f26aad3eb9ac1fbd1c1f861b9d20de1db621ef88612a059858b8226c4c231f9a9564872f9df8f5f02fd3d66fd9db6b422dc3315e5f88faddd08f03c33ce91444d77284331aa224655", 0x6c, 0x3c3) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 463.196079][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 463.208240][T16385] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 463.223339][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.304314][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 463.322030][T16385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:21 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000000c0)=ANY=[], 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8001}, r1, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="010009000104c2000002aaaaaab7aa3d0180c600000ebbbbbbbb0700aaaab30000000000007c9b068ebb27aaaaaaaaaa31bda25b555ff700000010102f67b90f84d65b5451572a28e485457219dd7dd806455e42013bdb28d4c18b114dddf53d0249bef1f9abf8c0d3bae67ef1775e7c8abee8f7daee8561019f540000000000003d941ffd4340e9cba01dacbf84da0901964c6864c013d0e6927913560fde0f152b421b3c95"]) 00:06:21 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x55600, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @none}, 0xe) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000000)=""/93, 0x5d) openat$audio1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r2 = getpid() ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r3 = syz_open_procfs(r2, &(0x7f0000000100)='mountstats\x00') sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7c000000010201080000000000000000030000010a000b00512e2c3331000000080005400000052c0001801400018008000100ffffffff0800028005000100210000000600034000040000652d3230303030000008000840ed8c8cd70004000000000000000000000000000000000000000000000000000000000000d4b65ef6a59e17be1ff130e06c78eab78e345c78ad0d1e1bb01d4523b645a103d88e35b345849bbccd25cbe5f2100520602fbc804b64268b487f16db10d1253aceb955e80c18383814d67ceb0f0746ad7dd1a55861ff66752544b656eab20516ada7c3af1e7a755bb2bd97b7527c9ca70e61bd8d1e0361e82b8db3"], 0x7c}, 0x1, 0x0, 0x0, 0x44011}, 0x4) [ 463.370762][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:21 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x20010880) [ 463.492334][T16410] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:06:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r1, r2) ioprio_set$uid(0x3, r1, 0x5) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 463.583849][T16410] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 463.596189][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 463.605242][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.650637][ T5] usb 4-1: Product: syz [ 463.672214][ T5] usb 4-1: Manufacturer: syz [ 463.698874][ T5] usb 4-1: SerialNumber: syz [ 463.710411][T16415] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 463.738184][T16428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 464.174241][ T12] usb 4-1: USB disconnect, device number 70 [ 464.955402][ T5] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 465.195397][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 465.325421][ T5] usb 4-1: config 1 has an invalid descriptor of length 92, skipping remainder of the config [ 465.335758][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.350625][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 465.364448][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:23 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000080)={0x9, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e22, @empty}}}, 0x108) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x100000001, 0x280, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x40a1, 0x0, 0x6, 0x7, 0xfffffffffffffff8, 0xe5, 0x9}, r3, 0xe, r5, 0x4) 00:06:23 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2}, 0x2000, 0x0) msgctl$IPC_SET(r1, 0x1, 0x0) msgsnd(r1, &(0x7f00000000c0)={0x1, "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"}, 0x1008, 0x800) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffc, @fixed={[], 0x10}}, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:23 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x4, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:23 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x2000000) 00:06:23 executing program 2: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 465.565410][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 465.590716][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:06:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x13c, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 465.637759][ T5] usb 4-1: Product: syz 00:06:23 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) shmget(0x1, 0x1000, 0x4, &(0x7f0000002000/0x1000)=nil) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 465.686058][ T5] usb 4-1: can't set config #1, error -71 [ 465.719682][ T5] usb 4-1: USB disconnect, device number 71 00:06:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) [ 465.864960][T16503] QAT: Invalid ioctl 00:06:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg$qrtr(r2, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000002040)=""/185, 0xb9}, {&(0x7f0000002100)=""/194, 0xc2}], 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="a80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d5303674d404ddad7218aa57ad6f5d4e75932efa824ff246af740cfe127f35c056a7ef718d315afab0f7e7"], 0x3e8, 0x1}, 0x38, 0x40000040) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r3 = add_key$keyring(&(0x7f0000002340)='keyring\x00', &(0x7f0000002380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000002280)='id_resolver\x00', &(0x7f00000022c0)={'syz', 0x2}, &(0x7f0000002300)='\x00', r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RXATTRCREATE(r5, &(0x7f00000023c0)={0x7, 0x21, 0x2}, 0x7) 00:06:23 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000040)) [ 466.145515][ T5] usb 4-1: new high-speed USB device number 72 using dummy_hcd 00:06:23 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="c128ef011c84a8f4c1dbdb7c4f466fb89b32b58b3c4d050ec82d5813989b18001fab619b533f22153e3a634f4997cac328d105f09a37266055b0ccb64f7ec8cc62abe5100781877939b270a33539ca01021dd2b98fc12642af36eb1d5c", 0x5d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0xfffffffffffffffd, 0x400000) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x2c, r3, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 466.395496][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 466.516083][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 466.541412][ T5] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.582710][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 466.633129][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 [ 466.855428][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 466.865114][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.887035][ T5] usb 4-1: Product: syz [ 466.891407][ T5] usb 4-1: Manufacturer: syz [ 466.896153][ T5] usb 4-1: SerialNumber: syz [ 467.352636][ T2484] usb 4-1: USB disconnect, device number 72 [ 468.125243][ T2510] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 468.365204][ T2510] usb 4-1: Using ep0 maxpacket: 8 [ 468.485908][ T2510] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.496379][ T2510] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.507906][ T2510] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 468.521083][ T2510] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:26 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:26 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x4000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x4}, 0x8) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)=""/201, &(0x7f0000000040)=0xc9) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) dup2(0xffffffffffffffff, r6) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00000000c0), 0x4) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000000)='y\x00', 0x2, 0x2) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @none, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:26 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x5000000) 00:06:26 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) personality(0x0) [ 468.693935][ T2510] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 468.730781][ T2510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.768015][ T2510] usb 4-1: Product: syz 00:06:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x200200, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={&(0x7f0000000000)="9839993f733c2f009d7cc5bfb899f63d2656dfead785d3bf8d9b169240a6835a27e526d8c00a7cf06cf1c94600893c9e2ca1291bb8babb8b7c5258e9ee2805177e2f1eb598adad717eace6feaddad7dd1be453946847897e9612eab6ba68d825ffb274ec542971758c56527b6cf186081123a0ce5396c4d3a1364c8328ec19b3ddbb0fcfd4ecd7e8fd7994531c830cb9222017309ea7daca568fa11ebac02f52261f6a48d5d9bd5a2e9791de99ca2e84cade7a9d1b8d2bf4c483c2d7e44c9071ebbf5039", &(0x7f0000000240)=""/30, &(0x7f0000000140)="a2b84c9ee57a3f3c64e19fd0363b01f9f929bf0defa90496b71c39f121805634c88f77b5f856a406b65e1fe6216de60b83b0ef6955f359499b", &(0x7f0000000180)="fbe7f97c70b3c803d3e4325f9bb1cd4b4b5e55f51bc894c813d9f884cff2023a9428a72734d9aa2a306a9082c1", 0x40, r1}, 0x38) [ 468.791076][ T2510] usb 4-1: Manufacturer: syz 00:06:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x202141, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x4002, @any, 0x0, 0x3}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 468.865358][ T2510] usb 4-1: can't set config #1, error -71 [ 468.881118][ T2510] usb 4-1: USB disconnect, device number 73 00:06:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x62000, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000140)={0x100, 0x8, &(0x7f0000000040)=[0x4, 0x47c, 0x7f, 0x6, 0x7, 0x0, 0xfffffffc, 0x10001], &(0x7f0000000080)=[0xffff8000, 0x0, 0x20, 0xee054cc2, 0x5, 0x1000], &(0x7f00000000c0)=[0x400, 0x1ff, 0x0, 0x5, 0xc4d, 0x3], &(0x7f0000000100)=[0x3, 0x2905, 0x5, 0x0, 0x400], 0x0, 0x7}) 00:06:26 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r2, r3) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r5, r6) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0x4, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000300)="0c9ece5dad5e955c0f81df0775576cb6aa23c1bb2e0c363ab2cb43fe5656399abcddf2ba23699a97a08dbcc09776f6f9c5ff5600b7393921d94465c339f980ce6820f26b1c9b8b3fa6fca135b4c4e5a8d03daf9a2f64525320fe3aaeb94accb81272c82fcd0854323f141bacceef2ae6daf01a5b306f3a64384ccbee64cff2defa61e99fb0c58aa31387acf18a853a3cf5a335a80b6214c1a1fced63285b31fc57c92e3c41cda2f1733b27e19f3dc4f03bbcea1c5787f6475e2fb0f3fc65a0b1d14f5117dbed1214dbcfafe65d70e50782cddbaddeefc83b2d934503a2e1201a", 0xe0, 0x9}, {&(0x7f0000000400)="ec193c25042caa609199a883ad341789b139bbe4ceec2eb4a466ac7ffaf3ff33068e6ee1fcc69e77717c259fef628c5d493fb8c9b24771d0639e026b2f0e4048c34ccda03b34a0a14cd19e35b3aed21b23c88ec04a1fbbd3b51b6c56fc51717134d5beaaa874f1a39184c724f7553b9a0a658fae92b331d6d89bd95520f8ccbc8186c93fb48dec8e0b21294823748643621175825fbb8d6145fda751bf4a50e78038b90642c738b5a35fd934e3ed7bbda159e4b4bca151eb8fe1326197facd40c29b425e144baf0a8b06de1a1e3bc86f9d04495ef40457437fba98b6cc43c88c48bfd8fb588520f23cbf6083d53dbdb57f72f23774", 0xf5, 0x2f32}, {&(0x7f0000000200)="4f65f1c6f67b86472d2843fde428d4a418b403b76b28de4532e641dd956eb3204f97e6cfbd9f23c94e924e9911d4725e348922f30f435a26f9e41e426f29aae8cb84ccfe2a105c200a2bc3ab60bb184afc2ff09ff0bbdb415195f36fff5f905cfe0ca238c813f264e35a980a5fdaa7265e0774fdef71", 0x76, 0x8}, {&(0x7f0000000500)="56eb97aa8c459624e91fe781fb5c94842c2e076f4dcac8950bc6874be814e36c8c0f1ee4f0cd3619d6b187264453a808f98371c1c49d7c3f3c48071ec35145517e78ba639dfb19688087fabbcd91cc90fc4c2061c0d6f1175e18671cfdcf0ee82790fbaeb11ff52ce32e3e1e6fd5f3e63b7d2dc4958bc75f2777feed9ea9ff349ac860c9071ee4c2f9b22d360acaeb9b61fc8f184c5354ef51ad839ef756803eb1cac51754dbe456a8edce80eed05d351c65fa7f7e47d9cc233fd49b9ee46575fee78639033909517f2862a9c7bfcb205f", 0xd1, 0x9}, {&(0x7f0000000600)="0c30771261ff1c6c07b005633954f5cb9b1c6ddbf918a0a417e94296baf07024f6c897cb90d993fd5f0eaeb5cce870c48ee85c4fd5cf42875db335d76356f7de95b9828684668ba3c474f2543ced06fc36ad1358e91ec7913ea832e772b01755d4aa67a2939b50f97a6bb847806f46f131dfda8be6e7489b8d198320f34c8dcc9a575f959522b1c55db9cea72bff8a7e04ed23884546f3826e6bf20c24337fb1ba", 0xa1, 0x5}, {&(0x7f00000006c0)="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0x1000, 0x8b3}], 0x1000000, &(0x7f0000001780)={[{@init_itable='init_itable'}, {@noinit_itable='noinit_itable'}, {@grpjquota_path={'grpjquota', 0x3d, './bus'}}, {@bsdgroups='bsdgroups'}, {@acl='acl'}], [{@permit_directio='permit_directio'}, {@fowner_lt={'fowner<', r2}}, {@subj_type={'subj_type', 0x3d, '\\$\x1c*'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_lt={'euid<', r5}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_role={'subj_role'}}, {@obj_role={'obj_role', 0x3d, '}-(#\'\'.-::$/,'}}, {@smackfsdef={'smackfsdef', 0x3d, '-{)\'h('}}]}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x6, @loopback, 0x6}, {0xa, 0x4e22, 0x21, @private2={0xfc, 0x2, [], 0x1}, 0x67c}, 0x8000, [0x6, 0x9, 0x8, 0x20000000, 0x100, 0x40, 0x400, 0x1ce]}, 0x5c) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0xfeb1) [ 469.184061][T16596] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:06:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x208500, 0x0) ioctl$TIOCSIG(r1, 0x40045436, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r3, 0x4141, 0x0) fsetxattr$security_ima(r2, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, "a9c035fca608943201f77bb4"}, 0xd, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x21c}, 0x8) 00:06:27 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:06:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 469.491068][T16596] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:06:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$OSF_MSG_ADD(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x268, 0x0, 0x5, 0x301, 0x0, 0x0, {0x1, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x80}, 0xfd, 0x9, 0xfbff, 0x2, 0x1e, 'syz0\x00', "40811cdfe2a8a001e6647c7f5c8c6f2ad6b0055aa2da46fe051e711eb5e1c46e", "663f2dc7de889e2369ac20fbe8499a6cec5f61f8da68d01259ca488d70ecadd6", [{0x1, 0x0, {0x3, 0x7}}, {0x6, 0x100, {0x3, 0x9}}, {0x7, 0x8fce, {0x3, 0xffffffff}}, {0x4aa, 0x7ff, {0x1, 0x5}}, {0x4, 0xd308, {0x1, 0x3}}, {0x3, 0x7, {0xaafdd70f7d4a05a9, 0xc88a}}, {0x4, 0x0, {0x1, 0x3}}, {0x3f, 0x4, {0x1, 0xe362}}, {0x4931, 0x4, {0x2, 0x100}}, {0x71, 0x8, {0x1, 0xd98}}, {0x1000, 0x65c, {0x0, 0x2}}, {0xd70, 0x4, {0x3, 0xffffffff}}, {0x298b, 0xd8c, {0x1, 0xef0}}, {0x3, 0x0, {0x2, 0x3}}, {0x0, 0x5, {0x3, 0x80000000}}, {0xfff7, 0x101, {0x2, 0x1}}, {0x7, 0x4, {0x3, 0x6}}, {0x0, 0x1, {0x2, 0x9}}, {0x2, 0x5, {0x1, 0x1}}, {0x4, 0x2, {0x1, 0xffffffff}}, {0x200, 0x80, {0x0, 0x7}}, {0x7fff, 0x1, {0x0, 0x8}}, {0xfffd, 0x3, {0x3, 0xcb92}}, {0x1, 0x5, {0x3, 0x6}}, {0xfff8, 0x5, {0x0, 0x7}}, {0x4, 0x20, {0x1, 0x80}}, {0x6, 0xfffd, {0x2, 0x82e7}}, {0x6, 0x8, {0x1, 0x4}}, {0xfff8, 0x1f, {0x3, 0x7}}, {0x3ff, 0xa00}, {0x0, 0x1000, {0x3, 0x5}}, {0x5, 0x4, {0x2, 0x8}}, {0x0, 0x156, {0x0, 0xbab}}, {0x401, 0x8, {0x0, 0x8001}}, {0x4, 0x6, {0x2, 0x7d}}, {0x49, 0x1f, {0x0, 0x5}}, {0x4f8, 0x3cb, {0x2, 0x30}}, {0x1000, 0x1, {0x1, 0xfffffff9}}, {0xff81, 0x8001, {0x2, 0xbfb5}}, {0x80, 0x8, {0x2, 0x8}}]}}}]}, 0x268}}, 0x850) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:27 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x2000000) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 469.735260][ T2510] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 469.985267][ T2510] usb 4-1: Using ep0 maxpacket: 8 [ 470.112254][ T2510] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 470.174802][ T2510] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.213175][ T2510] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 470.248147][ T2510] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x10000000) [ 470.406278][ T2510] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 470.437863][ T2510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:06:28 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) 00:06:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_RENAME(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x5, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x44040}, 0x8040) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x2007}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000300)={0x1, 0x2, 0x1000, 0x38, &(0x7f0000000200)="f375fe1e3c21db8379aa687aed3e01492e8d19bab80b5dd842bc1b30d3a9a7fb541d369d52ea0b1fef866f1a340524dde440639ea1b10f1c", 0x12, 0x0, &(0x7f0000000240)="1435f6f5738503e8657e3bd60d577de41287"}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1e4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 470.475149][ T2510] usb 4-1: Product: syz [ 470.475161][ T2510] usb 4-1: Manufacturer: syz [ 470.475174][ T2510] usb 4-1: SerialNumber: syz 00:06:28 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10000) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xa, 0xfffffffffffffffe, 0x23) 00:06:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, r0, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000000)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0x1, &(0x7f0000000040)="8ba68770bed573b38ae4ba518283315a76ede6be81ed0a310dc1f78d89fbf1e52159f660e8f30f6f7a213462c94706efffa1b5e3c936afe7d2e8486c1fbaaf07d7ba9d59b1457b5e1380b7006bc4c5c8f65dc338eceae3b88ed8dbb84d40bafb62c3313a579cfe03a1830bb6c27b39410ef1f9a86b86d1467a6811ae7d99b6b1da771417c5ef874773e2d79abbccae4d9ce6df6b6b2dd46358815cfc8c00e72b004d2e984f121c2876e00e2e17bf6bc35b59fad8dde759825fb059a04cc09cc22041233aeaf079c248d56a76d85bde5d"}, 0x20) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[0x8, 0x3, 0x6]}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000004, 0x10010, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 470.923173][ T12] usb 4-1: USB disconnect, device number 74 [ 471.705104][ T12] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 471.965085][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 472.085723][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 472.108265][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.175830][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 472.219983][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 472.395704][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 472.415013][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.423029][ T12] usb 4-1: Product: syz [ 472.455039][ T12] usb 4-1: Manufacturer: syz [ 472.459680][ T12] usb 4-1: SerialNumber: syz [ 472.495236][ T12] usb 4-1: can't set config #1, error -71 00:06:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsetxattr$security_evm(r0, &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@sha1={0x1, "77095fcd951378e1a4b5ae882d77dff969f0c97f"}, 0x15, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x12, r1, 0x95308000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r3, 0x4) 00:06:30 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:30 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:30 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x11000000) [ 472.505457][ T12] usb 4-1: USB disconnect, device number 75 00:06:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f00000000c0)=ANY=[@ANYBLOB="976f392f3185867cc9ab03bb5c790a2d44111e16879362d4f998e7b600bbee1100f64a66ec3b52ac9069335d0da4e54f5edb2f6ddadb850fc7beba5d923df7df9c934883b856943cfb20ca90b25bf5176dd06776bbec33b9aced2b61a3c1de61128080d09e29b39155fb237eb7dca5b9f30feedd1aac4fa98c87792188eccce253dda15a583f5e33fc423fd961f796", @ANYRES32=r0, @ANYRESDEC=r2], 0x0) syz_usb_ep_write(r3, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x488801) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x6e, 0x105, 0xfffd}}) 00:06:30 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x33, @rand_addr=0x64010102, 0x4e22, 0x2, 'dh\x00', 0x11, 0x80000001, 0x9}, {@broadcast, 0x4e23, 0x3, 0x7, 0x92d987f, 0x7}}, 0x44) 00:06:30 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xf2b8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={{r1}, 0xffffffff, 0x5, 0xffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 472.757039][T16716] IPVS: set_ctl: invalid protocol: 51 100.1.1.2:20002 [ 472.780559][T16717] IPVS: set_ctl: invalid protocol: 51 100.1.1.2:20002 00:06:30 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvfrom$llc(r2, &(0x7f0000000000)=""/154, 0x9a, 0x40000000, &(0x7f00000000c0)={0x1a, 0x305, 0x7, 0x40, 0x5d, 0x6, @dev={[], 0x13}}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:30 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="df13f036d8f6d6ca27354bac7ccb98a8", 0x10) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_INIT(r2, &(0x7f0000001440)={0x50, 0x0, 0x3, {0x7, 0x1f, 0x7, 0x20, 0x800, 0xa4, 0x80000000, 0x401}}, 0x50) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0xa2, 0x3f, @buffer={0x0, 0xfffffffffffffdf1, &(0x7f00000014c0)=""/4085}, &(0x7f0000000300)="3fe5d5d3148d07cf943135630852cbc61e44a9a5a7756c8c710f3c76b8ff738e9b56f90a4ba8df72408b7798d1184ee3394bbeb459475db89f2e726925018a2e8e97240e42cedeeae381584db35bcbe37994d1324ca92e06c1209c6f2c4258cd5f094a9cb62fed8fa96c3dcae42921a9c41a84922383432b88fb58bdc502c1cce24e1ca431942cd1fd06e7b9e9266327829a8b23fd28fb4cbfcb75a06776d7120b945b00b6f9", &(0x7f0000001300)=""/210, 0x6, 0x10031, 0x3, &(0x7f0000000140)}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f00000000c0)={0x9}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0xff, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa021, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r5 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000001400)) [ 473.035082][ T12] usb 4-1: new high-speed USB device number 76 using dummy_hcd 00:06:31 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() fadvise64(r0, 0x7, 0x80000000000000, 0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 473.335019][ T12] usb 4-1: device descriptor read/64, error 18 00:06:31 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x4, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0xfff2, 0x7}, {0xffec, 0x8}, {0x3, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20040804) [ 473.755077][ T12] usb 4-1: device descriptor read/64, error 18 00:06:31 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000100)={0x2e, 0x6, 0x0, {0x4, 0x6, 0x5, 0x0, '-**\xce+'}}, 0x2e) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f00000000c0)={0x0, 'vlan1\x00', {0x3}, 0x1f}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xa, 0xfffffffffffffffe, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:06:31 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x3f000000) 00:06:31 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x23, 0x0, 0x3f, 0x0, 0xfffffff6, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x50020, 0x0, 0x0, 0x7}, r1, 0xffffffeffffffffc, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x400a0, &(0x7f0000000300)={[{@metacopy_on='metacopy=on'}, {@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@metacopy_off='metacopy=off'}, {@workdir={'workdir', 0x3d, './bus'}}, {@index_off='index=off'}, {@index_off='index=off'}, {@index_off='index=off'}, {@nfs_export_on='nfs_export=on'}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x34, 0xbd81e556067efbe, 0x62, 0x39, 0x37, 0x36, 0x39], 0x2d, [0x35, 0x3b, 0x32, 0x32], 0x2d, [0x20, 0xb, 0x35, 0x32], 0x2d, [0x64, 0x33, 0x62, 0x32], 0x2d, [0x63, 0x39, 0x64, 0x36, 0x32, 0x31, 0x31, 0x31]}}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot'}}, {@measure='measure'}]}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 474.035009][ T12] usb 4-1: new high-speed USB device number 77 using dummy_hcd 00:06:32 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) execveat(r2, &(0x7f0000000100)='./bus\x00', &(0x7f0000000280)=[&(0x7f0000000d80)='\x05\x00', &(0x7f0000000200)='(!o,}#\x00', &(0x7f0000000240)=')-!#\x00'], &(0x7f0000000c80)=[&(0x7f0000000bc0)='-[\x00', &(0x7f0000000c00)='}:]\\{\x00', &(0x7f0000000c40)], 0x800) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x4, 0x3f, 0x3, 0x7, 0x2, 0x6, 0x4ebe, 0x13c, 0x40, 0x363, 0xd5a, 0xad53, 0x38, 0x1, 0x7fff, 0x6, 0x4}, [{0x7, 0x10001, 0xffffffff, 0x4, 0x6, 0x1, 0x9, 0x7}], "c261259f531b5822c15a37becdc683f94594a15cfbbd4a734dff283fd3e954b5c1b844f5dc352e35fda7874af1", [[], [], [], [], [], [], [], []]}, 0x8a5) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET_STATS(r6, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x48000) accept4(r4, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) 00:06:32 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000000)={0x4, 0x5, 0x10000, 0x401}) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 474.345027][ T12] usb 4-1: device descriptor read/64, error 18 [ 474.754795][ T12] usb 4-1: device descriptor read/64, error 18 [ 474.876222][ T12] usb usb4-port1: attempt power cycle 00:06:33 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FBIOPUT_CON2FBMAP(r2, 0x4610, &(0x7f0000000080)={0x21, 0x1}) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x8200, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc2604111, &(0x7f0000000340)={0x9, [[0x2, 0x200, 0x3, 0x8, 0x6, 0x0, 0xffe00000, 0x9], [0x6a4, 0xcc, 0x9, 0x3, 0x10001, 0x1, 0x1ff, 0x624], [0x1000, 0x1, 0x8, 0x6, 0xfffffff9, 0x3f, 0x7, 0xfffffffb]], [], [{0x8000, 0x3, 0x0, 0x1, 0x1}, {0x8000, 0x80000001, 0x1, 0x0, 0x0, 0x1}, {0x101, 0xfaa, 0x0, 0x1, 0x1}, {0x1, 0x800, 0x1, 0x1, 0x0, 0x1}, {0x8, 0x10000, 0x0, 0x1, 0x1}, {0x7ff, 0x35, 0x0, 0x1, 0x1}, {0xe44d, 0x1, 0x0, 0x1}, {0x4, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x8, 0x0, 0x1, 0x0, 0x1}, {0xff, 0x2, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x9, 0x0, 0x1}, {0xc1ec, 0x9, 0x0, 0x1, 0x1, 0x1}], [], 0x6c37}) 00:06:33 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) prctl$PR_GET_SECCOMP(0x15) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040)=0x4, 0x4) 00:06:33 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000040)={0x0, 0x587, 0x3, r3, 0x0, &(0x7f0000000000)={0x990af7, 0xdd, [], @value=0x1}}) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x15c, 0x0, 0xf08, 0x70bd25, 0x25dfdbfa, {}, [{{0x8}, {0x140}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x24008085}, 0x4000040) write$6lowpan_control(r5, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 2', 0x1b) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8a4, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x4}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:33 executing program 2: mmap(&(0x7f00003c7000/0x4000)=nil, 0x4000, 0x6, 0x4010, 0xffffffffffffffff, 0xc075d000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x18, r5, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x200, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xc4}, 0x800) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:33 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x40000000) [ 475.604726][ T12] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 475.735859][ T12] usb 4-1: device descriptor read/8, error -71 [ 475.765278][T16794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:06:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = accept4(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_int(r7, 0x0, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x1) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r8, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:33 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() move_pages(r2, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 475.859481][T16804] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:06:33 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x38002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x1900}, 0x0, 0x0, r2, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) link(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./bus\x00') 00:06:33 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 475.954774][ T12] usb 4-1: device descriptor read/8, error -71 00:06:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @private=0xa010102}}, 0x1e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 476.464665][ T12] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 476.564754][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 476.695355][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.715839][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.749002][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 476.768623][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 476.955320][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 476.973612][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.994406][ T12] usb 4-1: Product: syz [ 476.998595][ T12] usb 4-1: Manufacturer: syz [ 477.003175][ T12] usb 4-1: SerialNumber: syz [ 477.465253][ T2510] usb 4-1: USB disconnect, device number 79 [ 478.244313][ T23] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 478.484277][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 478.604339][ T23] usb 4-1: config 1 has an invalid descriptor of length 33, skipping remainder of the config [ 478.614743][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.626353][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 478.639556][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x90001, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x7e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0xffffffffffffff61) 00:06:36 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x3e}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xa629}, @MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x88}}, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:36 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x1) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:36 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x800e0000) 00:06:36 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x4b504000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = fcntl$getown(r4, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000001280)={{0x0, 0x1, 0xfffffffd, 0x4, 'syz0\x00', 0x8}, 0x3, 0x20, 0x1, r5, 0x5, 0x4, 'syz1\x00', &(0x7f0000000080)=[' \x00', 'Ni', ']\x00', '\x00', ' \x00'], 0x25, [], [0x1ff, 0x101, 0xfff9, 0xd554]}) recvfrom$x25(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r6 = creat(&(0x7f0000000280)='./file0\x00', 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000100)={r7, 0x20}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000001c0)={r7, 0x3}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r7, 0x1}) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) connect$l2tp(r8, &(0x7f0000000140)={0x2, 0x0, @remote, 0x3}, 0x10) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:36 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1405, 0x20, 0x70bd2b, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000280)='security.evm\x00', &(0x7f00000002c0)=@ng={0x4, 0xc, "45cd509e40e487f9ed11ae3db09096fcc3737281"}, 0x16, 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x0, 0x8000, 0x1, 0xffffff92}, 0x1, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x80, 0x3, 0x6, 0x401}) [ 478.808481][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 478.837638][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.879826][ T23] usb 4-1: Product: syz [ 478.902990][ T23] usb 4-1: Manufacturer: syz 00:06:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:36 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x22}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 478.964619][ T23] usb 4-1: can't set config #1, error -71 [ 478.982184][ T23] usb 4-1: USB disconnect, device number 80 00:06:36 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000000c0601020000000000000000070000070900020073797a22000000170900020073797a3100000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f0000000000)) 00:06:36 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000000)={@none, 0x7}) 00:06:37 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x11}, 0x0, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:37 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1) 00:06:37 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000040)={0x3, "131f094e674f44a05f133a5b67655f42e92566f5b4b55c9c2c059f1d1c0f6f8ac0fe34a423eefb9066d0284b6cca84455ee3ec32ebca5a6087b4f2c7dd494b3a", {0xd5fc, 0x5}}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 479.374247][ T23] usb 4-1: new high-speed USB device number 81 using dummy_hcd 00:06:37 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 479.614156][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 479.744717][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 479.764247][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.824288][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 479.874014][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 480.034794][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 480.043869][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.074818][ T23] usb 4-1: Product: syz [ 480.085163][ T23] usb 4-1: Manufacturer: syz [ 480.089794][ T23] usb 4-1: SerialNumber: syz 00:06:38 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xee0f0000) 00:06:38 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vga_arbiter\x00', 0x620080, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000d00)=@generic={0x0, 0x8, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 480.599171][ T23] usb 4-1: USB disconnect, device number 81 [ 481.433942][ T12] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 481.694070][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 481.833936][ T12] usb 4-1: config 1 has an invalid descriptor of length 47, skipping remainder of the config [ 481.844438][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.857956][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 481.871998][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 00:06:39 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000002000008ba0d0010400005020301090280000101010000090400ff0302061f00052406000005240000000d235c43e0fc03ff03000000000c241b070001040701007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e09010007d90ecb7e392a090581030004e5a80134ee6f150c430f9d72cd75c00a4352046d7a67d7058cad413481f12f1026a181a14e8574387c1e41b8ac2314edea4504db7be171eccbdf65d49910bfc5213f894132618a403bcc90f36ade29a3335ac6f47d9878701696ecb0ef88484333351a9f21e3c371ab00119f2eb679f5730ab6708b"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:39 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x48, @fixed={[], 0x16}, 0x105}, 0xe) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r2, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000280)=0xe8) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xc8, r2, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x4}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffffac}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x3f}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0xbb}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6}]}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x37519e69}}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x3d}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x3}, @NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0xfffe}]}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x430103, 0x0) bind$alg(r5, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) 00:06:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) getgid() 00:06:39 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000004, 0x1012, r0, 0xf812a000) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./bus\x00', 0x6439995b, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="618e28489cf06ea8d7f00c120b98249cc0bf04617aa653fb2251f363673db19ebdad0e667a6a062430cb8857d7622255ece02042f8e76a6baf54fd71c3e9950dffcfaecf266e044e83f3343cc82a7520738e7badf9f28ce7146d225388724dfe1c41eab3f711b7669dbf7a489f68dc9e5eaaecbf500d7afe8cd825c415b4d5b5e6787d188af5711203119061bcc821682535367b235db074820880b97178ab8cba1bff6c3975c70be5a91f42aeb8fd65528f9e4e0407de55e65893ef3a87", 0xbe, 0x101}, {&(0x7f0000000200)="4344431298adb24dd80b", 0xa, 0xd6fa}, {&(0x7f0000000300)="1d59b4f0cb7694603dd18c2991a9054de599b5275fe9f7c8b4146db295d19a2325833f215530d48b1170b1bebf40da57e6b9779089140c51cada0ddbff38808a7f468ca29e76bae460060a263e5acb08ad2d292c5babbf46238f263e53b983ce4b29c9d5501aaac279b4514982e3676cfd2bbf599338b720cc4c0e662fdaa6a45621876c2928f1a7f5e4080bd09cf6a7c45a9171973ec3a2ad2daae036ae721cff7159de10f9b9f6e49389824f2ce1ef83dfe54e7f1aa3678e9a7424d6f0a41cbd8c61d7126e25eb6311fff188a111cf21c1bc4cecce565bd49fd50af50b0f14f763", 0xe2, 0x7}], 0x23000, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @loopback}}, 0x9, 0x73, 0x8, 0x3, 0x40, 0x1, 0x53}, &(0x7f00000004c0)=0x9c) creat(&(0x7f00000002c0)='./bus\x00', 0x0) fadvise64(r1, 0xe8b, 0x723d, 0x3) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:39 executing program 2: mmap(&(0x7f00006b3000/0x4000)=nil, 0x4000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_CHIP_INFO(r3, 0xc0c85666, &(0x7f0000000000)={{0x2, @addr=0xfffffffd}, "da2faedff87f9134a82bb326755be1889a70e9debf17a1a6ccb3117eedaf4b69", 0x2}) 00:06:39 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xffffff7f) [ 481.933816][ T12] usb 4-1: string descriptor 0 read error: -71 [ 481.940097][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 481.991207][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:06:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) [ 482.044116][ T12] usb 4-1: can't set config #1, error -71 [ 482.081521][ T12] usb 4-1: USB disconnect, device number 82 00:06:39 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/30, 0x1e, 0x141, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x2, 0xffff, 0x6, 0xdc7]}, 0xc) 00:06:39 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000000140)="1aeee02540cf92880eba26961e8feba62f899f9b821771d37a2c8ef3e5ed97b1ef9c8c201a7baa56b8e17893a2fc1b8e9fe52c4b78c5980da9ccd2de81f3b17d6eb331904145f97650e9ba7afce15bdd06189ebe8081b23f7d3a01702e4786603c6b0edbfc0cd15d8316bfae0ceb0ab1c9425485681ae734b689b12813ad6b4722b9a2ea6fb17abc7bcd6357807a7c58a36d098be136c7720da5c50a7a7c47dba2cf742e6c60f5d94beb2b4a54c3241f7582274e12c2", 0xb6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r6, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfefa}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x479}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffbff}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4890}, 0x40) 00:06:40 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='*\x00', 0x0, r0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:40 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000300)={0x5, 0x8001, 0xb, 0x1, 0x4, [{0x3, 0x8, 0x7, [], 0x404}, {0x100, 0x2, 0xaa99, [], 0x1400}, {0x80000000, 0x6, 0x1f, [], 0x2}, {0xffffffff00000001, 0x5dbe, 0x80000001, [], 0x400}]}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2280, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x7, 0x0, 0xfe, 0x8, 0x3, 0x9, 0x8, 0x5, 0x1, 0x7, 0x0, 0x1, 0x30}, 0xe) dup(r2) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f00000000c0)) [ 482.493648][ T12] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 482.743641][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 482.865208][ T12] usb 4-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 482.890386][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 482.929636][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 483.124228][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 483.133293][ T12] usb 4-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3 [ 483.164488][ T12] usb 4-1: Product: syz [ 483.173195][ T12] usb 4-1: Manufacturer: syz [ 483.191136][ T12] usb 4-1: SerialNumber: syz [ 483.544711][ T12] usb 4-1: USB disconnect, device number 83 [ 484.263475][ T2474] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 484.503388][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 484.624028][ T2474] usb 4-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 484.634453][ T2474] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 484.649357][ T2474] usb 4-1: config 1 interface 0 has no altsetting 0 [ 484.813389][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 484.822440][ T2474] usb 4-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3 [ 484.830569][ T2474] usb 4-1: Product: syz [ 484.834951][ T2474] usb 4-1: Manufacturer: syz [ 484.839561][ T2474] usb 4-1: SerialNumber: syz 00:06:42 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101004000090400000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d1524d90ecb7e39cf54c0ea54119c2a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x1f, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3ff}, 0x8) 00:06:42 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:42 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x12}, 0xfffa, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f00000002c0)="e1", 0x1, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) bpf$ENABLE_STATS(0x20, &(0x7f0000000380), 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x14201, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000300)=0x9bf) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r5}, &(0x7f00000000c0)=""/83, 0x53, &(0x7f0000000240)={&(0x7f0000000040)={'sha1-ssse3\x00'}}) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r7, 0xfffffffe}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r7, @ANYBLOB="0d000000a595a684c3af2404c6e0136a8a2d79720a43b19db9044f1e97aefbf4d773708d5d4becf3c830bca4237b5b87ae4c82dabf804c919cf5b4699f5f732d248c343e3d4edaf34c7511da77bdc61254c7511c383789d263a1ef34e53b4e0f9fd59a555ff333c991398465ae109689a8e0"], &(0x7f0000000400)=0x15) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r8, @in={{0x2, 0x4e21, @private=0xa010100}}}, 0x84) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000001c0)='.dead\x00', 0x0, &(0x7f0000000100)='^\x0f', r9) keyctl$link(0x8, r2, r9) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x8000000) 00:06:42 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x100000000000000) 00:06:42 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3800003, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1, 0x7f}, {0x4, 0x4}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 485.063587][ T2474] usb 4-1: USB disconnect, device number 84 00:06:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, [], [{0x8, 0x8, 0x2, 0x8000, 0x2, 0x5}, {0x0, 0x8471, 0x8, 0x4, 0x6, 0x3}], [[], [], [], [], [], [], []]}) 00:06:43 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r2, 0xc01864ba, &(0x7f0000000040)={0x80000001, 0x0, 0x9, 0xb0b0b0b0}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:43 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x4, 0x27c) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0x669d}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0xfffffffffffffe68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7a, 0xd17}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_MIXER_WRITE_VOLUME(r2, 0xc0044d14, &(0x7f0000000000)=0x56) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x7, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r5 = dup(r0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000000200)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x20010, r5, 0x8000000) 00:06:43 executing program 1: syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x76efd38b, 0x103200) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 485.533244][ T2474] usb 4-1: new high-speed USB device number 85 using dummy_hcd 00:06:43 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x1000, 0x408000) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{{0x3, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x1}}, {{0x3, 0x0, 0x1, 0x1}}, {{0x0, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x0, 0x1}, {0x4, 0x1, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x1, 0x1}, {0x2, 0x0, 0x0, 0x1}}, {{0x1, 0x1}, {0x4, 0x1, 0x1}}, {{0x2, 0x1, 0x1}, {0x3, 0x0, 0x1, 0x1}}], 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$BLKRAGET(r5, 0x1263, &(0x7f0000000100)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r6, r7) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f00000000c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r6}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r4, 0x8, 0x20, 0x7, 0x81}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x6, 0x20, 0x7, 0x3}, &(0x7f0000000100)=0x18) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r6, 0x0) write$P9_RWALK(r6, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 485.783226][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 485.904005][ T2474] usb 4-1: config 1 has an invalid descriptor of length 252, skipping remainder of the config [ 485.933234][ T2474] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 13 [ 486.123905][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 486.132966][ T2474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.153174][ T2474] usb 4-1: Product: syz [ 486.157473][ T2474] usb 4-1: Manufacturer: syz [ 486.162070][ T2474] usb 4-1: SerialNumber: syz [ 486.469017][ T2474] usb 4-1: USB disconnect, device number 85 [ 487.193034][ T2474] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 487.432925][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 487.553016][ T2474] usb 4-1: config 1 has an invalid descriptor of length 252, skipping remainder of the config [ 487.563498][ T2474] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 13 [ 487.733003][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 487.742098][ T2474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.750994][ T2474] usb 4-1: Product: syz [ 487.755913][ T2474] usb 4-1: Manufacturer: syz [ 487.760508][ T2474] usb 4-1: SerialNumber: syz 00:06:45 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000000)={0x1, 0x2, 0x1000, 0xb4, &(0x7f00000000c0)="ca7007af39987b5d49f6233831483d81396b583ff40f408d742b842d9f55c0fdfa6fa36a5345f77d6441f8d6fa70d1e50626befb7ccbfb6fe82d74ad18ace61d809282861080f2f1f2b525c401a4a18b53712fc42ea452cc3546ffa676530f6e3d6013a6017e4244c193e09de319a363193717400f0d94f8efa0a50c3c92ec270f6ee5a5f1b84247ff58525a8fc8ef44585360fe9f80f7584be90332e042766026e863e3f275cd874c28478565b707119a98c2dc", 0xd9, 0x0, &(0x7f0000000180)="36df42b92513341ce9559ab95a1d7f9b9128659b22d48e57155c77d6a4acaac83623344bde5f80c151337cee958c54dca59ff6546df54a0cee89dc27cdf0e5cc1a205a309ff3ca4a19be6000b22b7684be20d1b8f353ef0288e882d26c95284e8c86eb3ae25f6104cb8bbe8cfa5b9bb9b9f454fd0c2bfbf648a7e767112f46741a69f34bc92010861713c8af6c2c3408e878516acdd3ea916c3c504744906b0e6982011eecb4023188a9711b94c6f1237bea5286fe06cc62b0b54f7ad39b1142c5bd340e345b9ea6eeec7712668dd0f240c77894152513665b"}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r5, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffe}, r6}}, 0x30) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x1, @loopback}, r6}}, 0x30) 00:06:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e20, 0x9, @empty, 0x3}, r3}}, 0x38) syz_open_dev$hiddev(&(0x7f0000000100)='/dev/usb/hiddev#\x00', 0x4, 0x2000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) 00:06:45 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x4f, 0x71f36d9f, 0x7a26, 0x49e0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x64, 0x4, 0x0, "287a89172b0895ba6ddff68a530996c7", "53f2ab04bb2610b46d3c9f20513e57b20da8205ffb36e02b4b72d289944263a43c966776a5d8185c1d0f6c132d39bfa3ca21805fc188411320e2d828050024688dd252b3f4c0c23bf357267b05389c"}, 0x64, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:45 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x800, 0x4800) connect(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x202, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x80) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0x990000, 0x1fd, 0xff, r1, 0x0, &(0x7f0000000100)={0x980922, 0xfff, [], @string=&(0x7f00000002c0)=0x5}}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000200)=0x1) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)) ptrace(0x10, r3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x1, 0xd0010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext={0x4, 0xb5c}, 0x591, 0x0, 0x1, 0x5, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0xf8) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='ip6tnl0\x00', 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000000300)=""/238) 00:06:45 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x200000000000000) [ 488.066429][ T2474] usb 4-1: USB disconnect, device number 86 00:06:45 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$l2tp6(r2, &(0x7f0000000040)={0xa, 0x0, 0x3, @rand_addr=' \x01\x00', 0x8001, 0x1}, 0x20) 00:06:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840), 0x14) r1 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000040), 0x4) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x104, 0x7}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0x49ed}], 0x2, 0x0, 0x0, 0x1a0}, 0xe869) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$usbfs(r2, &(0x7f0000000100)=""/36, 0xffffffffffffffb6) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x4, 0x9617, 0xf8d, 0x4}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) [ 488.335655][T17202] skbuff: bad partial csum: csum=65535/65535 headroom=16 headlen=18920 00:06:46 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = shmget(0x0, 0x1000, 0x780012c9, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0xc800) shmctl$SHM_LOCK(r1, 0xb) [ 488.415720][T17208] skbuff: bad partial csum: csum=65535/65535 headroom=16 headlen=18920 00:06:46 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qrtr-tun\x00', 0x10601) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000003, 0x4010, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x4, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xb0, 0x0, 0x3, 0x0, 0x1, 0xffffffff, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x7) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:46 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_AIE_OFF(r2, 0x7002) [ 488.612835][ T2474] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 488.902772][ T2474] usb 4-1: device descriptor read/64, error 18 [ 489.292677][ T2474] usb 4-1: device descriptor read/64, error 18 [ 489.572682][ T2474] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 489.852769][ T2474] usb 4-1: device descriptor read/64, error 18 [ 490.246868][ T2474] usb 4-1: device descriptor read/64, error 18 [ 490.383725][ T2474] usb usb4-port1: attempt power cycle 00:06:48 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d17a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x181240) ioctl$HIDIOCSUSAGES(r1, 0x501c4814, &(0x7f0000000340)={{0x3, 0x1, 0x3, 0x2, 0x62c7, 0x1ff}, 0x3e7, [0x3, 0x80000001, 0x3f, 0x2, 0x0, 0x2, 0x9, 0x8, 0x80000000, 0x1, 0xfb1, 0x1, 0x4, 0x8001, 0x20, 0x6, 0x8, 0x5, 0x0, 0x3, 0x1ff, 0x9, 0xee, 0x1b7c, 0x80000000, 0x18, 0x1f, 0x400, 0x8001, 0x10001, 0xffff0779, 0x8, 0xf8a, 0x8e8f, 0x10cd, 0x73, 0x7, 0x6, 0x2, 0xfffffffd, 0x3, 0x5, 0x3f6af62b, 0x8, 0x2b2c, 0x7ff, 0x1335c8d5, 0x4, 0x1, 0x5, 0x7ff, 0x8, 0x6, 0x3, 0x1, 0x1, 0x3, 0x8, 0x8, 0xfffffff8, 0x7, 0xf79, 0x1, 0x7, 0x387, 0x0, 0x2c, 0xc0, 0x7f, 0xfff, 0x80000000, 0xffffffff, 0x80000000, 0x33, 0x3dc, 0xffffffc5, 0x101, 0x9, 0xffff, 0x1, 0x1, 0x1, 0x9, 0x2, 0xd0b, 0xaee9, 0x7, 0x80000000, 0x3, 0x1, 0x9, 0x6, 0x6, 0x6, 0x6, 0x7, 0x80000001, 0x8, 0x2, 0x101, 0x4, 0xfa, 0x9, 0x1b, 0x20c0, 0x5, 0x80000001, 0x5, 0x1, 0x8000, 0x5, 0xf8, 0x6c, 0x4, 0x0, 0x4, 0x0, 0x8, 0x0, 0x8, 0x9, 0x8, 0x7, 0x800, 0x6, 0x7, 0x10000, 0x8, 0x4, 0x9, 0x80000, 0x23, 0x1, 0xc39, 0xc44, 0x7, 0x7, 0x7, 0x3f, 0x1000, 0x1f800000, 0xe90, 0x8, 0x6, 0xfffffff8, 0x3, 0xfffffca4, 0xffffffff, 0x0, 0x65, 0x401, 0x3, 0x0, 0x3ff, 0x1, 0x1, 0x7f, 0x7fffffff, 0x3f, 0x80, 0x4, 0x4ad, 0x86, 0x9, 0x1, 0x2468, 0x7fff, 0x7fffffff, 0x6, 0xd2, 0x69e0, 0x6, 0x3ff, 0x5, 0x4, 0x4, 0xd4, 0x2, 0x1, 0x8bc2, 0x0, 0xfff, 0x7, 0x0, 0xac1b, 0x400, 0x8, 0x5, 0x80000000, 0x669, 0x2a, 0x4, 0x9, 0x1, 0x7, 0x20, 0x7f, 0x1, 0x4, 0x5, 0x0, 0xff, 0x1, 0x31e, 0x1000, 0x0, 0x5, 0x7fff, 0x5, 0x10001, 0x0, 0x80000000, 0x400, 0xaa, 0x2, 0xbc, 0xff, 0x3, 0x9, 0x4f57, 0x0, 0x0, 0x7, 0x1, 0xe2, 0x8, 0x101, 0x2, 0x401, 0xfffffffb, 0x3, 0xf3ccc81d, 0x3, 0x6, 0x100, 0x4, 0x400, 0x80000000, 0x5, 0x1, 0x77, 0x40, 0x0, 0xfffff4d8, 0x1, 0x1ff, 0xffff, 0x2, 0x0, 0x9, 0x1, 0x3c8c, 0x1bc7bce1, 0x7, 0xf3, 0x9, 0x4, 0xe0f0, 0x3, 0x5, 0x7, 0x6, 0x7, 0x3ff, 0x7, 0x5, 0x3ff, 0x7, 0x10000, 0xbc7, 0x7, 0x3, 0x40, 0x6, 0x200, 0x3, 0x9, 0x0, 0x24e3, 0x1, 0x4, 0x6, 0x8001, 0x3, 0x3, 0x8e6, 0x0, 0x0, 0x537e, 0x8, 0xb2a, 0x7fff, 0xfffffffc, 0x3, 0x3, 0x95, 0x3, 0x4, 0x9, 0xb94a, 0x8, 0x4, 0x6, 0x6a5f, 0x1, 0x40001ff, 0x2, 0x5, 0x3, 0x4, 0x7f, 0x9, 0xff, 0x5, 0x4, 0x6, 0x8, 0x1, 0x9907, 0x1, 0x2, 0x8, 0x7, 0x101, 0x6, 0x400, 0x9, 0x0, 0x7, 0x30e, 0x0, 0x80000001, 0x6, 0x5, 0x2, 0x3, 0x8001, 0x2, 0x2, 0xd7f3, 0xe3c, 0x92, 0x0, 0x6, 0x5, 0x1, 0x9ce, 0x7fff, 0x2, 0x401, 0x401, 0x40, 0x0, 0x3c7, 0x2, 0x9, 0x9, 0x3, 0x6, 0x3, 0x0, 0x1, 0x0, 0x4, 0x4, 0x4, 0x140, 0xd2f, 0xfffffbff, 0x8, 0x80, 0x7ff, 0x3f, 0x8557, 0x8, 0x0, 0x3, 0x6609f5b4, 0x0, 0x0, 0x4, 0x6, 0x6a, 0x7f, 0x93f2, 0x5e88, 0x4, 0x47fc, 0xfa, 0x80, 0x100, 0x8, 0xffffff80, 0x8000, 0xfffffff7, 0x8, 0x5, 0xa5d, 0x6, 0x4d1e, 0x7fffffff, 0x3, 0x3, 0x4f3, 0x7d, 0x9, 0x3, 0x3, 0x1, 0xfffffff9, 0xfffffff8, 0x3, 0x4, 0x9, 0x1, 0xfff, 0x8, 0x7f, 0xa1a7, 0x0, 0x1, 0x635c, 0xb96, 0x7, 0x10001, 0x7f, 0x10000, 0x2, 0x10001, 0xee87, 0x37, 0x575f, 0x0, 0x0, 0x1, 0x7, 0xd1d, 0x3f, 0x0, 0x9, 0x7, 0x24222be, 0x700, 0x3, 0x1, 0x8, 0x7, 0x1, 0x5, 0x20, 0x2a5f, 0xfa0, 0x80000001, 0x6, 0x8d2, 0x2, 0x2b5, 0x6f23, 0x0, 0x560, 0x0, 0xfffffff7, 0xffffffff, 0x401, 0x6b, 0x1000, 0x5a6, 0x4, 0x3ff, 0x80, 0x45806115, 0x4, 0x3f, 0xf3, 0x0, 0x7fff, 0x0, 0x2, 0x3, 0x4, 0x3, 0x3, 0x3, 0x4, 0x2, 0xc0000000, 0x0, 0x20, 0x1dd, 0x1, 0x8, 0x20, 0x0, 0x3, 0x401, 0x8001, 0xffff0000, 0x10000, 0xfffffff8, 0xff, 0x9, 0x8001, 0x0, 0x8, 0x400, 0xc000, 0x80000000, 0x3, 0xffffffff, 0xffffffff, 0x7, 0x141, 0x1, 0xc3, 0xd89, 0x9b34, 0x81, 0x80, 0x0, 0x2, 0x101, 0x2, 0x3, 0x3, 0x200, 0x0, 0xb4, 0x8001, 0xb16, 0xa0b, 0x8, 0x400, 0x7f, 0x8f, 0x40, 0x4, 0x7, 0x47b, 0x8, 0xeae3, 0x800, 0x7, 0x6, 0xfffff97b, 0x8, 0x5, 0x20, 0x7f, 0x3, 0x0, 0x101, 0xfffffff7, 0x8, 0xffffffff, 0x7, 0x9075, 0x10000, 0xca1e, 0x1fe79ce0, 0x5, 0x5, 0x7f, 0x8, 0x7, 0x0, 0x154, 0x1, 0xff, 0x0, 0x1f, 0x2, 0xff, 0x38, 0x508, 0x1e, 0x7, 0x23cb, 0x4, 0x9c2, 0x1, 0x20000000, 0x90000000, 0xfffffff8, 0x6, 0x2, 0x1, 0x1000, 0x5, 0x0, 0x4, 0xfff, 0x3, 0xfffffffa, 0xfffffc01, 0x7, 0x3, 0xffffffff, 0x7, 0xff, 0xff, 0x3ff, 0xfffffffe, 0x8, 0xcba, 0x1, 0x68, 0x0, 0x3f, 0x200, 0x80000001, 0x0, 0x3ff, 0x4, 0xfff, 0x7, 0x8, 0x477e, 0x1, 0x10001, 0x9, 0xffff0000, 0xffffffff, 0xfffffffa, 0x101, 0x7, 0x868, 0xc302, 0xff, 0x0, 0x5, 0x1, 0x807b, 0x1, 0xffffffff, 0x80000001, 0x7, 0x9, 0x1be, 0x6, 0xffffffff, 0x20, 0xff, 0x7, 0x3, 0xfff, 0x1, 0x508, 0x4, 0x2, 0x2bc93824, 0x4, 0x7, 0x1ff, 0x1, 0x6bb, 0x3ff80, 0x2, 0x5, 0x10000, 0x20, 0x2, 0x9af, 0x7e, 0x6, 0x9, 0x800, 0xc5, 0x64218843, 0x401, 0x0, 0x7, 0x1, 0x7, 0x7ff, 0x896, 0x1, 0xffff, 0x401, 0x8, 0x9, 0x9, 0x1e1, 0x7, 0xac, 0x3, 0x0, 0x8, 0x8, 0x8, 0x20, 0x4, 0xbf, 0x4, 0x2, 0x12, 0xff, 0xc3b, 0x1, 0xfad, 0x0, 0x7, 0x4, 0x200, 0x5, 0x1, 0x2, 0x5, 0xfffffff8, 0x8, 0x10000, 0x2, 0xff9, 0x0, 0xfff, 0x9, 0x80, 0x6, 0xfffffffb, 0x5, 0x9, 0x20, 0x401, 0xfe9b, 0x3, 0x8000, 0x45, 0x397, 0x1, 0x8, 0x9, 0x7fffffff, 0x0, 0x9, 0x4, 0xe7a, 0x3ff, 0x1, 0x9, 0x3, 0x6, 0x8001, 0x80000000, 0x9, 0x3ff, 0x4, 0x5, 0x3, 0x7ff, 0xcc8, 0x3, 0xffff, 0x8, 0x1ff, 0x1, 0x800, 0x81, 0x80000001, 0xea, 0x6, 0xd74, 0x7, 0x3ff, 0x7, 0x101, 0x1, 0x1f, 0xff, 0xfffffffd, 0x1, 0x0, 0xcb, 0x6, 0x7fffffff, 0x7fb, 0x7000000, 0xcea, 0x3, 0x8, 0x1000, 0x9, 0x1f, 0x7, 0x5, 0x5, 0x401, 0x7, 0x6, 0x2, 0xbeb, 0x4, 0x8, 0x1, 0x80000001, 0xfffffff8, 0xac, 0x8, 0x0, 0x6, 0x8, 0x3, 0x2, 0xe248, 0x1, 0x8000, 0x1, 0xa34, 0x1, 0xa2f65663, 0x400, 0x401, 0xfffffff9, 0x5, 0x5, 0x20, 0x8, 0xd9, 0x4, 0xffff, 0x8, 0x3, 0x8000, 0x81, 0x8, 0xfffffc01, 0x9, 0x81, 0x8000, 0x6, 0xff, 0xef86, 0x3, 0x7, 0x10001, 0x6, 0xff, 0x7f, 0x7, 0x40, 0xb2, 0x5, 0x10000, 0x7, 0x4, 0x0, 0xffffffff, 0x7, 0x5cc77216, 0x9, 0x8001, 0x401, 0x701e, 0x1b, 0x8, 0x655c3fe0, 0x81, 0x1, 0x8, 0xb256, 0x9, 0x1000, 0x8, 0x7fffffff, 0x48000, 0x6, 0x6, 0x4, 0x1f, 0x22f4, 0x2, 0x3, 0x0, 0x101, 0x3, 0x3, 0x1ff, 0x100, 0x2, 0x400, 0x5, 0x3ff, 0x1000, 0x81, 0x9, 0x1f, 0x8000, 0xc2, 0x2, 0x200, 0x7ea4, 0x1, 0x7fffffff, 0x3f, 0x753372a4, 0x1ff, 0x10001, 0x8, 0x7f, 0x89, 0x7, 0x4, 0x0, 0x13, 0x3, 0x9, 0x3ff, 0x1, 0x2, 0x8, 0x4, 0x8, 0x401, 0x5, 0x8, 0x40, 0x7f, 0x2, 0x5, 0x0, 0x5, 0x4, 0xe68, 0xfd1, 0xffffffe1, 0x94c38000, 0x2, 0x4, 0x40, 0x6, 0x4, 0x5, 0x80000000, 0x8, 0x8001, 0x6, 0xbf18, 0x3f, 0x20, 0x2, 0x19, 0x421e8ff8, 0x4, 0xff, 0x6, 0xf9cf, 0x4, 0x678, 0x2, 0x167, 0x1000, 0xccb8, 0x7fff, 0x8, 0x3f, 0x40, 0xa2, 0x7ff, 0xfaa6, 0x4, 0x7, 0x3ff, 0xfffffffc, 0x8, 0x3f, 0x8, 0x1, 0xe9, 0x6, 0x7f, 0x0, 0x1f, 0x1, 0x9, 0x81, 0x0, 0x4, 0x6, 0x2a8, 0x8, 0x8, 0x61, 0x101, 0x70b, 0x5, 0xfff, 0x1, 0x798, 0x5a9, 0xa5cc, 0x1f, 0x81, 0xa7, 0x3f, 0x7, 0xcaa, 0x5, 0x6, 0xeda4, 0x0, 0x0, 0x80000000, 0xce, 0x11, 0x1836, 0x8, 0x800, 0x0, 0x80000000, 0x9, 0x8, 0x930e, 0x9, 0xfffffffc, 0x80000001, 0x4ab, 0x0, 0x54, 0x5, 0x3, 0x5, 0x20, 0x4, 0x3, 0x10000, 0x1]}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x60000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f00000000c0)={0x1}) 00:06:48 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="11000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x200, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd9c}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff0000}]}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0xc0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xa9, 0x3, "403cd630643cc36ec8676599732114b4e28d74c18ac76dd6e63125c26f58f281fea2628092e5e2ec3bf79ee9c3475e648f1538e3aef011b0846643679ccb221648988236ac9838d59df1d7738bc23aee5a27b187839b571b06c2e4fa1a4f0fa51294269e827eaa14b4e9a9f333e8b4dd895a044ca1e01b4da5a6db2eac4e1c2964da7901e85ab70df1b83216f8462af1b0f2a9f0f19c88e925a1e1b94d366a6e36c5611b2a"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x40}, 0xc0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 491.102498][ T2474] usb 4-1: new high-speed USB device number 89 using dummy_hcd 00:06:48 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000080)={0x990000, 0x900, 0x1ff, r0, 0x0, &(0x7f0000000040)={0x980902, 0x1, [], @value64=0xed}}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000000c0)=0x7, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:48 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x500000000000000) 00:06:48 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000ffb000/0x3000)=nil], 0x0, 0x0, 0x6) [ 491.222502][ T2474] usb 4-1: device descriptor read/8, error -71 00:06:49 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fd) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:49 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000300)={0xd9, ""/217}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x92) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x1, 0x1060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x410a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xc4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:49 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) fsetxattr$security_evm(r1, &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@md5={0x1, "9bfa2d024a2c52add68ad0c095b69f3e"}, 0x11, 0x2) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="026f16d3f3b90acfdd00000056d3f1d75fbe9abce04f73ccc57f0c4b24ee0b5a9be4426f7c77a5a1aec8c080e1f6f29c40bd52dc8bcb42fd398fb32f4fc7ac38dbec8960087f08cd1eb7cbb2d8a7cac06d6272ea582f1b12a0cc2a4c7da990da57e7e4ffcb998c2abe7c7a4418d4825ea03038c67c687f5ae5c63f96b10c8d5f904489ac6e380cfa3c5eea209946662c91ec9f35ba1ef66e2b1666e854a50d23ce4e6438f1d867acf3117f3f3a7927ceecb9186c8fc237caad5bf3ab9d160e4ec0178b15d495e5394454d09194eac5a5ce0488dd5567af2cb47320435fe589eadc847a2ba07c10e3dbcdc5"], 0x3, 0x0) [ 491.442892][ T2474] usb 4-1: device descriptor read/8, error -71 00:06:49 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$qrtr(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2a, 0x1, 0x3fff}, 0xc, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x44004}, 0x38) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000080)={0x3, 0x1, 0x7, "b4afb079abb1d09b970936e988fe19b10f05cef539af436d4f37430f5ef65d19", 0x3247504d}) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:49 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7ff}}, 0xc6, 0x8}, 0x90) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0xffff, 0x4) 00:06:49 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0xc) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080), 0x66) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:49 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 491.932538][ T2474] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 492.034303][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 492.152970][ T2474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 492.173408][ T2474] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 492.221144][ T2474] usb 4-1: config 1 interface 0 has no altsetting 0 [ 492.402975][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 492.423541][ T2474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.448804][ T2474] usb 4-1: Product: syz [ 492.467423][ T2474] usb 4-1: Manufacturer: syz [ 492.481986][ T2474] usb 4-1: SerialNumber: syz [ 492.757730][ T2510] usb 4-1: USB disconnect, device number 90 [ 493.532177][ T2510] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 493.772137][ T2510] usb 4-1: Using ep0 maxpacket: 8 [ 493.892698][ T2510] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 493.907504][ T2510] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 493.930174][ T2510] usb 4-1: config 1 interface 0 has no altsetting 0 [ 494.092737][ T2510] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 494.106381][ T2510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.117560][ T2510] usb 4-1: Product: syz [ 494.121838][ T2510] usb 4-1: Manufacturer: syz [ 494.130242][ T2510] usb 4-1: SerialNumber: syz 00:06:52 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x63) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x2000, 0x0) msgctl$IPC_SET(r0, 0x1, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2, "9d6f8048b8e9d194029bccd7775e7ac23bbedcd278edeab62edfdd953ac29298d3fce0bad7cfada27abef352c47c415c29c58c7ede61eace8fb4ff9889f104b69b86a11d95ad7509829cfe5c5fa855a80f8b56dab6ab7a505106947dc14d33fd034c6ced2634d402b35e31596d46508281b645335c00ff5e0cead64930849ca53987650e206beb3f3f4b7f999aa0e4c823855e8da5baa4128da21c69a6a87124cfbd902ca3c90ae4bdaa002a50b0b3d3369282ab58dc492f951d3da00c95ed0630ca2b1212c6950159b1fbb613d3d9b8c1f42be87e9ac5bff40e0d"}, 0xe3, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x6608c0) [ 494.268555][ T2474] usb 4-1: USB disconnect, device number 91 00:06:52 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000108ba0d00104000010203010902805017c4102a785f7dbc7019ee33000101000000090400ff9fa1df0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ef062407010500050473045e0901a607d90ecb7e392a09058103000400"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:06:52 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) statx(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x400, &(0x7f0000000080)) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:52 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x8000, @fixed={[], 0x11}, 0x0, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x1000000000000000) 00:06:52 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x4) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x81, 0x1, 0x3, 0x4, 0x0, 0x8, 0x40002, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x240, 0x81, 0x0, 0x7, 0x7, 0x40, 0x200}, r3, 0xffffffffffffffff, r2, 0x9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:52 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f00000002c0)="e1", 0x1, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r3, r4, r5}, &(0x7f00000000c0)=""/83, 0x53, &(0x7f0000000240)={&(0x7f0000000040)={'sha1-ssse3\x00'}}) keyctl$setperm(0x5, r3, 0x2000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x0, 0x1f}}, 0x20) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:52 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x1) [ 494.812035][ T2474] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 495.051887][ T2474] usb 4-1: Using ep0 maxpacket: 8 00:06:52 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCX25SDTEFACILITIES(r2, 0x89eb, &(0x7f00000000c0)={0x3ff, 0x3ff, 0x0, 0x1f, 0xe7, 0xf, 0x15, "60ac767d1f0270f8349c0b385fd167c838d8e978", "5cfdc540ee45523462f2abf1443bdf9f456d2beb"}) r3 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x6430, 0x400000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) accept4$netrom(r5, &(0x7f0000000140)={{0x3, @bcast}, [@rose, @null, @netrom, @null, @netrom, @default, @null, @default]}, &(0x7f00000001c0)=0x48, 0x800) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000340)={r8, 0x3}, &(0x7f0000000380)=0x8) 00:06:53 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000900)={0x6, @raw_data="ba6789f719e454fd6c2f23417c562126285c0d1d3b0d1faf5813704e0c2f5402dfb89fdee593933471cf947230b5b615f14d72afc36feae98fcf685bdc787e00e5713fb068f3eeee20285d3fe922ba14e5c8b5e9587226a0925ed383d4b714bc91f8826391cf4e30bc17a3a3e5036fc43a52846212fd0c3dd4a318c3218753848100d93677a8cd7006a1bec7c15da631a9973d03e24a5da26a68374a614db0ccfdee84658bc113b152ca9b1376f645baa64ea1f5a6a1a5928afa92bd9fb011160beed441e1b229e3"}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000000c0)={0x1, 0x0, 0x5}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fstatfs(0xffffffffffffffff, &(0x7f0000000a00)=""/241) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f0000000200)={0xbfb, 0x1, 0xd7, 0xcf, 0x9, 0x10000}) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x260, 0x118, 0xffffffff, 0x0, 0x358, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000100), {[{{@ipv6={@empty, @remote, [0xff000000, 0xff000000, 0xffffffff], [0xff, 0xffffffff, 0xffffff00, 0xffffff00], 'bridge_slave_1\x00', 'team0\x00', {0xff}, {0xff}, 0x2b, 0x44}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x0, 0x47, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@local, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @icmp_id=0x64, @icmp_id=0x65}}}, {{@ipv6={@local, @mcast1, [0xff, 0x0, 0xff000000], [0xff000000, 0xff000000, 0xff000000, 0xffffff00], 'ip6gre0\x00', 'macvlan0\x00', {0xff}, {}, 0x5e, 0x1f, 0x0, 0x11}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x32, 0xfe, 0x32, 0x3f, 0x8000, 0x440, 0x202}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0xe, "cb74"}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xa, @ipv6=@local, @ipv6=@private2={0xfc, 0x2, [], 0x1}, @icmp_id=0x66, @gre_key=0x3}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@dscp={{0x28, 'dscp\x00'}, {0x3, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xff, 0xffffff00, 0xff, 0xff000000], [0xff, 0xffffff00, 0xffffff00], 'veth0_macvtap\x00', 'macvlan0\x00', {}, {0xff}, 0x1, 0x80, 0x4, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x1, 0x9}}, @common=@inet=@socket1={{0x28, 'socket\x00'}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xa, @ipv6=@remote, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @gre_key=0xdb85, @gre_key=0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) 00:06:53 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) get_thread_area(&(0x7f0000000180)={0x0, 0x0, 0x4000, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x400, @any, 0x4}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x208001, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x280480, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x540) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x5, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) 00:06:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:53 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xb28, @none, 0x200}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sysfs$3(0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10312000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0xa, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e0f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x6447772cec8c6227) 00:06:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) recvfrom$ax25(r2, &(0x7f0000000180)=""/170, 0xaa, 0x1040, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1}, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0xa80, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) 00:06:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x1100000000000000) 00:06:55 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0xb) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f00000001c0)={0x0, 0x5, 0xffffffff, [], &(0x7f0000000180)=0x4a}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000200)=""/63) write$P9_RWALK(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r3, @ANYRESOCT=r4, @ANYRES16=r6, @ANYRESDEC=r4, @ANYRES64], 0x8) r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r8 = pidfd_getfd(0xffffffffffffffff, r7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x650, [0x0, 0x20000300, 0x20000604, 0x20000634], 0x0, &(0x7f0000000040), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x6c4) 00:06:55 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x8, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8864}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xe0a6}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x404c805) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:55 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x5, 0x92, &(0x7f0000000040)=ANY=[@ANYBLOB="09b967f297c9083eff1e6f03396255d00538b8f8123c7125d330e926f7d0c3cca57c0c265dfadcac717232e50d858134ca660da90947061db1876eff3c1a4216300755cc290a5e9f21ec05a50533cdd3a47b79b00e67602a35cd23ef409006a386406be7d47f0df9676cb24ff76f579eb739e6a489e9903ae2fc782c8e31bbebee7f2394785eefcc478495aca5ff86eec7dc5c62b2a2b80a4cd88c66349bb7aa07c1d6e9596ff2113f579343a8919dd7a680df787659bf8ad7ae313c6afd3a1cbf67186e4922aa69879ad3922e2d2cf000754a66b7442bea0957c2fece21b6fa86090b5302f5552ed91987846cde1be84b0478"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fallocate(r3, 0x48, 0x386, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x9, 0x2, 0xfff}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800001d24000705001b001007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000140)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000340)="d96181730b9823bea478fdf664a2a6a490b66c5d13f873031e07e36debc9c992db4d0bd7637e8757d9bbdd7d21058e07caaaab4e7a667639aefabe6f6d8ae08503c70ba036762fd0aba065a19db94aa5f29f47f0535c22c7a6c02908d595c43b51e9a95b9418bc50021dd99d3454f0a19475b61595406f42c72c79cab2ee140b7c3aef982131d1065472488fdf2ab707d5be9b2f2299c889626cecc05b19cc923c9c9ceed8488714e00010d0c89d480e04ec6b2415bedd905aa13261ef24bbfb307bd75048b31d126f02ecd5e500d7dcc463961d29d7ac75bce18d7203e2c268f25568d613db901b9621be7ca3532141d9f797f1a3891fba3afa54463320b31d1173c384a2e1ac2e67da3232235842b98ccff41bcabf717cb36614938351a80b8129718716323ac07e7c47d0cf90397e096cfa9491e70f4e0639d898f394bbb9823310654f26b06abaa6767f63fde62214e5b35263195a248418e6e6d758e9351dcaadb85dd068056c6d6ef24c3d0e0949ffc9a2b6739b4f9a91a6e5f2e6f59546e1800782f5ba4bbe487dd9a3fdc433a8923557f9607e1c9c51d55e8f5732a99540570ee10a7919b9b67e5988bbca3f4499ec99f1ac722251810f862e9b305f8c631fb5407025700f4b4dd4625afd4cada8055d264a5d4e7112b5469b7872e95896b1bcd5916b8dd2de537e421b49f29b0ca56c46977f763003b4ff69718dc89c1d7ff8642f0f98925ba1aa52fb106f301a681a1304c3bc7b3caaafb50bd0d51ad724548a17ada79307c2a0ebb48305eec7c888a9ed91acdf7f423b1db6ed0196e80d6e4f2946401fcf7edf22abc46b9d68dc835f2dd556fcd469ce084d6bbf839659bfea87d8fe9c810e4b897efc79ec8928c1b1d0d4870d50da5abb16d0ea5654d62c213eca740a780ec8eb81edbf40f12ffa6ef92e68467cb7eb638482c7fab4336bce28302abd02f37218dafc2448dc31aa6a04d120dae3bf54ee4df71b29edf580b1adfd743f2a1f43db1f3cc4d44378b5f5afb3ec9c891600c3766579869d41278ff851b2c1b9a19571538048a7f4c5d3569d1bcdfabf9faf970ead868e38fb7eb4ceac607740d37c9cb17f91b5074295b641c06a39c4bc90ce0df640eb086ab0cd311632bf68128fb08de79439b1f44e2c368c6a89217ac582ad1d765a569edc64390828ce9efce58e3ff7c6f92edab0f76ee3803b7415b1ffd5c8d5de60ed7f640c5b3d312e068c264b06f88f78b1247e5c048c64b115929c31897ea35e113ef4eb9152035420aaeaf594da5650e96813308cd1ade310025ca63a70f350577f201f63e90fbcfb1ae849a696acae079685284cb443a4e8caca010f19eff6958e7bd30a3d8d48d60b91fc56411af290abf44cfc9706e5101229d0b583a5544afbaaaffb71341a62bafd87a90e0cbcf43a870e14ee03961831eda4fc1588fe02a7decfb6d4837818286a614df21f7ad1ec2b26f0fde286c60217cc100cf5d4bd8206dbb2cfb587991eeacc59a4e9f16691fa2b80884575aeae0822763f2aea6ec9e097c45f49dda0bce1cc9fb98300c2e474e4b0382c829d65561b0893e478263ee0060776dcdc1f68ad0f45f9f0467b018328c9d77adbdebc97f72021cfb4cc3b3c2c04979326520047203777466ce6ba2b859871d2468f3e60d7f62bc264bf38915a70aca02cc232ae2111d7d9d0d3b7acf67560bd798b036854092a2c066df21e5e26e93651ef7149c77bfca317b7465f4f5a178d67a2922261e7ac96f11fb1e9bfc1071015adfb931790f574d54eb9f4d81841edec05c63e804ea4c33f27c262b839d2f0f708300beac845f2b9a96dabafef90b843cc0775627d77df15fb839a289b2f2801caa1215491e4506d89b232b9c84f59cb875d955045e0412a18f5894bdd4142e70b1f01896a1e33f0bec466fb65be1fe98c38cb8f532df17e7f77b22044277800fe3916d6adbd9b260edd80a070413b986ced75a45030025bf648329a5a893f8c6b8e497e8c59d3c303f972c8968eb90decd4ad649691cde4484bf434ae660fce2b1e7e579eef599d14b6a775daab20b6dec20876f7f037c74f38c40834a68fc305b24e6f4c98a2de2bec4e22ea8b9a4be48ca3d2461e5ab456ab32f1a25e6bae128c87b73c3dfd7f5a33e176906fea20180aa2cd888345cc546fd858c128fee907ee0fe517fb52cbd6adebaf6c7c76d9c2d3311b04b83b87482440b5ed7dd98e4e5e03cba398696fc1efd096bfa1153813f472d7d737399b6933622e2bfd69bb8585e53e5f519c3665a0049e3ae1d75a18f8c3fe9ef31d36979c941cd0e9373711f79a198173a8c26aaa9da31e26ad3f03160627e3a29158a915b9327026c8d4b757bacf49392168ecf173b223a0feed3a74b1bfbeb643418de3913628df6b59cacea14d1e199290c9bc2fa56cdae9ac33823a86ea82687fdbf4bdaeebb6873f1e8cd14d70e737b2c8d2608de0ae826d809da96f901c4c6f19671853ba7db2ec4c2bacda4a8c8a416f8231ca6274a4fbed72647de2ffa1bdb8eb8d5122319cac53c62bb3a46154198301664eb87fa189ec6f4319104402c0bdf40c1299a3ce664a0b9bad18a8d0f2cda7749bcc7be47c2171c0ea7839898820abae919ed0b6c334a70c02cc4c0c87545e0c7b6f18e96f81c40634e32291c4f9c7583d712ad8e08b24e38c4391adc6a3434c83ad892c043e865917906088a44504d239d2462878e0256a970c33101b0bdbce8182c9f250324ca7ffb08b643a5e763d51f46588090d3bfd1cddf1a70105f3dff7f547c8f891955df57b0f9811077cdd73cce5dbe7e54a59e74386a9775c5c942ef0264ff42d9431227e73432efbfa6dbb161f3aedfcc91c35c864e050698b30afe1738b9ec1f990436c1870d38c63b6df317243d01a6bc9036d3b9cb6735f6167fd42e77a6e5b3d23a4dc28a352470a9af54743a63b3bde90b1b3222dad0c16f69d34efb2f2eedde1cb725c279eff9816f9382af708a828fc2876b8e4bb02213f0088f0ceced6749486111861f72db6cea36d01f05e91aa1d2f36ee6772e477c5b9e7039ab3bd3fe7457f19f5eae4f93a0086187b624252fdaff9d04993159b92dbe87f3c6c52fc42ce45ce794f6d09f97eec8478d6178b06514cc1c9da62157732cbc0a102d1399c0ffa273f9e9a10b0e02d7fd9ef2baede6823d202bba51ffb9a7a24defeec713d8ad5de528c158f0555b8fb074be7637a5b9fdb2f1f6fad905c150d7562ad88daec0ca56d33fbc2588e4dcc556c6347ae5cfea83a90bc0823ba1a1e775254f1b486d6bb78ab310e4c1e8582050740a9ad0adb8ff176b2d5ea4878b5c344e5ab6facfe223c94c55fd0744f213bde9ec8286d56b4cba9cfcafb8b9d3417696d260afbca3371d0495343709d354495fa8a19f5da2b9c625d7b6f4d44f7ee60a2aaba6232f6ab5b7ef61168884e4ea54f6a57901672e79d5e7fc6b6e50239ec222dca363982f1f542a7396292acb3e37855c88edacd23d75be87912685b063ddc4b6e29e311bb9133a086a20aac4bc5e65e7d2ebdc1cb82eb1dbe390d31be6049433e3ff0c718078edff241c2f2040369837e719af1e92e5b9711ce47092d54f3e71406c0d93aa65cc0a1f5e41f1bb05fc966cc940dab6113f2b8a057455deaca58c2bef40fb0b76d2fd508950204c2ac3b343a2f4d18d4405ffe726e79af9a386327214d098bece36eec098366b18c601b73d38d4e8cc8c4744143ffeee3356fe13440de29412f60aefc6dce6d4e82327094469881a7d131b151865717a49fd21d2ef61e7e7de46df871b791eb322a3e335c6d8460a3b772749445573b403c833036caec3d10e7357578ffe0dc0be1151f5641ef1d3ef31681a8c253617a8a580cdcdaa63cc4508e2a8ce71458ba97e7fa7ba4174a839f08f85a6ea5a4600805cea4fc47b2abaf7c251e4451889301b246f338103a5b2da321badbc0fe5e57ffab51c340144057375415fd53c0df45dff93960c889b49dbcd4f36db68522eceafcd961f4d3ac4572c3d3e52031348998a9c1e591f7cb55d768ca502c7300f034e9c60a1881d92e6345b4b76e75c597feb3bec6fc7d29fa9974ca0117f8c85e153b087f79fa82878a1d038e10545b467c1e3e32e819bafd388369168b46c0a373e7f76a01102cd8e07dcfd6095d1fe54980280a850ff430b95741e96c542f18d5aedf5b90c0f4691643e8e4669319df05ab9e8c7fb8e7e0b130001633f7467907201b207460ed87475af145f797f674147202b705439f22ccfd78d0de02b85d42a15cad9bc3a602961a61e2bcf44aaf735c5eba6e2e4f0a2e42db04478a75b62e7d7d2cba012f9dd5dc834c8774e2d6adc7392c9063eb9c40b1677e5959fdbc904e231c72831ae73d4276fd1a014b084b682a9622bf56976330fde016df927eccd7e9b1ada9ff5a34c9aa8c4330766974b25b60fb02b034c57413fcc19bc9b87e12b97fa0372486bb3b6aaf2032a927287c089c8d255c967a43be5bd36e3f259f3edc334298d0272d0e8bfe1990086cdfa82126b81ae46d38dff03e4fb9f7574870a1751311fbd89fa561c44f1ee1903348816daa1c88b9de5887e8d349c888c139eb7cb6c0e7478fad9dcf83827a79ea9b66b3a21c311f3898e1485d9b37c8914368203583270c1a3db409bb112cf7909f0ee10d3f7a18772b5fb91dfd30cddfa9274af77f15857fa742bce1536c8bd585be6c4af8f5461e7d9ed7ad02fe3be389a1e06855b47ac6cc987bd613f1e4b60cf33b66f52323e097b11ca27a0a50d6ef647148ce6fd2bd82754f69a9e044c4bf0ff9ec09d7a27beea56b8ba2887515c5759b753b59e889db7267bca0e0a9b2b773810855d4e05aaea92035421e942301ddfc6f396ace5a4d28df8d08f7d8cf60246d2b0eeea790f75eb87119813c56a5b23aa8924848b2ed965fb41550f60a07379df33c0c954d6aa778bd177df6cc3bc8fa672da413d7e1e6973d2e9044a6006cd39570bd20cbf8c429154426ed60e10668c3cef5129c086eeaa67c808048b94eee302ab4e1645b27215deb2902a570fa9ea102a9915b5f0fc64c37dc36787e36a603de5fc7b580bd76b427cc74abf0a633cd38803ca00fc2966ea37713ade541a723087780773e9c777d8f71338513b98ffe0df8ba3d427a6d10ec297ead35a9d39f98d99d159987bddade600fc241ecc9fb1ca6ac7eff3b2ddf6e79353d4ef206ff61d89999f159cbc0b95d71f8d6d3e505223d1123d1acc322804a6afc4e97ffbcc5d1ceff572d3fbe1f86c3afb812d2162a6823713a84a2e9e883f5efb106ae3d58c60dbdc6ea57fa7dcdcf08c486d8d418c2c7d1b719c7ab673fa572d4d75520c3c31e56963cb9057c5430838333af6c6598eb2e56f6ddb91eb105968207be82a83c2df18d47bea39ed3c8f1e92f61ff2b025386c62076403e7c5c4a27dda5bb2abc87e9e248e21015c09e7063faed67eb26ee74534f41f82ea0b60f12a3484fff58b9d582581f31a56b08571606762a4a1492bd2c475888aa8701d393f4c7cf79266fe59dfc976b41b90928d57fa053b51d5845575569104669359480ae37c2f162c5291dd6e82fdea95cbfde2e5b5bb3db9e65326c30dfb29d137deb113adb28461da9d5ed4e3e2dd1215960bfe0ce2b988e5174a696e99e634b83beb1fedbedcce41216a61044715d98ba644d7bea974050e82f2da6f8db277f867b468e2da9f91d767ad84f0ac9fb63a650d1468f8a921d6b7f75c9c2fd542391a7f15ebe5a0d28e28d0f68f73a5b07aa49bdb050", 0x1000}, {&(0x7f0000000180)="1b88ecfbd3f494decf2987239e0cc150bd2e3ede8ebd354998132245d25f3e9468cf7a8511a15a669edc36905d250bf1e7397d65861f1c0197167a67174511f5c2446cff9cb226b4c2a50436a1de2b78ede44ea544b1ac2d71cd3296ca780b82cff56449cf477731875e7c837fb37cd3d903cd0990ddba15263ab47b6f422d03d4ecb3448ba6f1564101855163d33352dd02a9eac050e62327377b1048d3e283602343fd3a68ab7e5602345f78a7c9ad28d831817549ad268d6f88ad1b819a4be34d44857ebda79ae7ad6b4cdcc231da4242fbee60554d1f565a614bb16aba1cee223efad05533f7b13d4f8e0c60", 0xee}, {&(0x7f0000000280)="99be33e848c103dba3790888277e7e63672ff8507b2f4ab9b1f7fa0817d8adb505e0e779a1c39da356025c3b61d39207d7f5e945cd62a71e6f684209967d952aa589800165d2ddead18ca3f5f5103a48dd1737843724b2839fd4fd0f537202820902109d6f7b189df2070462a432b23e0e5b8ee3c1", 0x75}, {&(0x7f0000001340)="4e72edc187fff56417d8755e8fe5e794824be36ea5a1f1272945c6383193ca27ca83047ac8fb03852d0ce5eaf7af496c4878b09c7865f17f255b31954752b9b71bff4a8a6e42c8215cbbae3ef471d453d6a38814", 0x54}], 0x4, &(0x7f0000001400)=[@ip_retopts={{0x44, 0x0, 0x7, {[@timestamp_addr={0x44, 0x34, 0xcf, 0x1, 0x5, [{@multicast1, 0x9ad}, {@multicast1, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x8001}, {@multicast2, 0x7f}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x1b}}}}, @ip_retopts={{0x9c, 0x0, 0x7, {[@generic={0x0, 0xb, "40a7eb0a9e2cc2ba72"}, @end, @rr={0x7, 0x17, 0xc2, [@local, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @remote]}, @cipso={0x86, 0x29, 0x1, [{0x1, 0x11, "a36eec84121a8980d48f30f64b8a58"}, {0x3bc53e9c98f646f2, 0x2}, {0x6, 0x10, "39360c10ae7313b42a272833df7b"}]}, @ra={0x94, 0x4}, @rr={0x7, 0x1f, 0x32, [@broadcast, @remote, @private=0xa010102, @empty, @private=0xa010102, @private=0xa010101, @loopback]}, @rr={0x7, 0x1b, 0xe1, [@broadcast, @broadcast, @multicast2, @private=0xa010102, @multicast1, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @private=0xa010100, @multicast2}}}], 0x188}, 0xc010) [ 497.451788][ T2474] usb 4-1: unable to read config index 0 descriptor/all [ 497.468993][ T2474] usb 4-1: can't read configurations, error -71 00:06:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x800}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 00:06:55 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x40424}, 0x0, 0x7, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x2001, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x20}}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x9, 0xfc}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2000, @none, 0x8000}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000340)=&(0x7f0000000300)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_PLL_GET(r4, 0x80207011, &(0x7f00000002c0)) fcntl$notify(r1, 0x402, 0x80000003) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) execveat(r8, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='*\x00', &(0x7f0000000100)='^$/}$!.%\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='\\]+}#\x00', &(0x7f00000001c0)='%/\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\\:p+(\'\\{\xf2\x00'], 0x1000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000000)=0x11, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:55 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x20, 0x0, 0x0, 0x80, 0xfffffff6, 0x70b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80, 0x0, 0x9, 0xfffffffffffffffc, 0x8000001}, 0x0, 0xc, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000000, 0x4) [ 497.951616][ T2474] usb 4-1: new high-speed USB device number 93 using dummy_hcd 00:06:55 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) kexec_load(0xffffffff00000001, 0x7, &(0x7f0000001580)=[{&(0x7f0000000040)="69c227018eafa13c3255af32122c01a6733c543c00e0936cb20b2094f9bb33b1f1cea207d86296500a3368926725d9af9fbdf85ec7ed7555b7af0766753b6867d8d8da7577bb91c58b897f87b87f951987ee46b11a607bfc3d027058221c7b47244904e850bc817fb7144a045f78257b60f6d225a9ac2f665d78035059c850419b10a60187690e24c56515cb327da5f695347709cb108540317347aab31776b4bf7c520edd3e9c3287e51506a1f48e651db18c0e512467cf26b9ba5cb1a9cca36724f39cf78d9cc9574c6716a08c7c9f40fe5a2f554f9eeca17f2f6441d96d8fca6c941fe6ccccb8997f9a38114d1c8033a510ab3e29942be8", 0xf9, 0xffffffffffff7fff, 0x2}, {&(0x7f0000000300)="3205f1910c9f8d9830cbe836b6f3c970bf033c2f4f60df558d4af35c706a906d8ae4527f6af8feae89aad0e679ef557c3301a472abd00f106bb7b742a42258db3d4357b3345639c6b5f7e3b8e930e450a9c48252f485edce7ef8fe859b308793d3ab38a6ae415f39ac6c2359d7139d7e3170721a560ef73e1c35f659fbbd3b57f8895438f4517f23df252830b37083d3be8b0a41d0a2c04861992b80f0f4a06ab4aa1bd17175034dbdf1bddc4801354320dedb3588aaffb014f632bd058cf0eb350b1e34d33dc40535c1ecdc32700872fb8e3595ce2e0fd3e2c000048b1968dbccafaaf9357b5a46c032a3ab9b6e649ff045cd8dbb9192417f17d83de1be5313ce9f987ec819d792cf1071b50252f762e27bab9118ae16c11cb87ac9c17dd271e65e32585f8e37f340ad316e89fb4824d5c2a3086a16bb2c8e24e436edbead2bb24eea6c42922bbd270cbe69307d82f7c50e1b8108ebd03230781ee54798d22182ff74b56420869341bb4c3a857cc4f346dfcccca06a75112b7a0e2b323aaaee8865d805827ce8a6ddda2d5420e933900fa891baae30b9e7fcb8ff9ea86f02485f470b91f94f37d9cf50dfdc9a51709ca8b61b74f38df04a7206f6a52c0483b4fa3428e09501cf7a110ac95767b2bb5748ae0e6e8e9c8e06a14567ed639b7f2d3860a400c84bd40669173709cf9b9ea80d3ff754ac4cf20e063c85b289d90a9726d65ad42eb01ff85f31a4e78f052622398759f53072e57af9f4030eac90efc1ba2ee2c132a52bb6021b13a91f101bbf12668e979938fcc6bead41515456c701be555cdc1ab7333c5f34348f741652d814f4d28d02a5faa46fbb4ac2b8e7a0b4fcb7a02820968300fd18aed5d811099124bf2ec415447614de3418bca516e94ed7995f37c49e18ffbbfb61881a88b6ddf02dd884d5918c535d951cd27778c471d3665cc610e7f66fdfdf70e8ce8dbfab0de29aff17e61db5d1ced67b0c21e54348e05dc9b653c79cb69560cdb9ca83b4256d4f7fee8c3fecb00763c415a309b3e19ce703bf0dbf6d2bca761b5ee66f3db942a274a2889435a0949728fe6f065353291168c9b09aaf00c319ceb4be1c2b75020be37e2d6033ee91efaa737ff05b2d58bc2d32f5781b3be6d0357fb502eb4ff0c4b1f041790d76031f9ec287ece86ebd5fc312f47fbcf96159ddbfb9f5b7468ce2186dacf9b3543771164ec72a2078ad729ba7d938cab5e1704c15b04a8230a848b9d737589fb878e27052ab82f0ef57178d534d37b6c110a3a1b7ee3bbf117ba1c94d80caa7239f324e46c7b3682cda9a1a17014eb35f1cff4d4ff96f8a7fefe764b1e11a26e8fdc4b781a0ae42aa8197fe209d7a5e701e085cf7d0152c2314adfd332b65f216c5c0930863b90c1afd72d1fbd6321dc6dd5c84ad4833185b7256953379f5bc252b681f8b602ecf85c5d49bc3da6163867f7131796f0caf0a6e9d05f6b9fa0cb6f66946d3377317609ee2a0e44ea8713eb7e8565c2ed7390a3cc64ac9c0fb1960a3d334d1fee23b4cf4f18cfcc448e225ae0cee3a6130fa2865110b10040385f97e14e2b7ca501c8ea16111c98da458e4f81f001c74ea63a8d1a2a30e8d5332beb8ef1ddd057104b1136a7b5f02ee5bbacb2201816e6a95567eeeb1c64f13f5640361f8f87feff9156d57bb8081bc29db582fa66499a0c85cff689cc011a6be6faadeb834efae6c41201708fb34e1173f96d39dc98b31d301d946ad4396b2599388daae72e11fecc5824b719c4c2a20ee774edb1bbe41a939f3824863872a90b2e2afd4fc72b9077fb738677c2ae9d49b961336ac4b0b3cb11fc4eb82e19033315cfb7e535fb2558f67385358be56b1a217c4221156ec9885af1dd02d243a5879a27cfef966e2b8d5f13f8658892e26e3d7bf311a403b9c7dee68941491fae877bcd60b5e40b5842339cedbbbaab40349134dc8a1d4f5c61e9984df3e29c093e9d3a293800dd017bb64ffd49886a88f188fee6fd2dff0c0f576c45abdd810655eda6ae5896d56d852b54101a5450c0c57bde021b1ee373686f886c4687a3410614d6e7d6e8fb91875cf9a0f75f8db5b9fe0f6f3687e72df148adaef4053d49a90210725484b7b212a186699fa7a4d7369362a929cada13067664b99f267f44ec020c695a3cf276d83d40d9a49b23b8aacb130fece6cfc39f6661ce9499650d1d2604e95d75a8db6be491ee589fc3f00513ab9f24f688bd6693c656c7fbdb06c7763aacc85ca620696f88119a75f410036d6262a462d7f3e2b2c8672004d4554514cf64a91490fc161528a2c6e76f48168e9ee507a6befbff2c03ec595b6b76bfab25920ff14eb5564003a682ee79bff4bd22affc25746da5382aec995949f0933ecc3bf6db51b3db4e602c11f05bb35136bc8a446ba677f3e63c15106a8cb058b6b9f97eb020ac5d7e8094f510dd21809814d8af158f262ea1773a89dc92b9a138ffdd3f8d98323f27e0539f12eae8e66b2238894b3e0d29f19ca2de90e70b177cb2e22128ba7b69ebf22cc1aae90d0a7f0c72b2e4397836cec71ceabf070aa348b6965ee7cd83e5a0e6f171e2aae9068a5fe1721092e8e8f04f7617b3c55d3892ce82bd46e555058b5ae01b9aade9ee4c63fc68bc7749cf91941e4a1d2f0f4e3e5aa239cff34fef56394039de922e1eb6583a3959d86c1e1263e0c0dfeaa26de636742af2dc07f272a149783eb685a82bed46b77ebad710582d1678c683f15a2c8d02465a4101ccc93090652c4bb83e1f21dde00a951992c1d7a175219ee33f2e97627e4fc3e8bb80d3f7dfcbbac1418d933406ce0c8295f5cc7487912a1bcecac14cd97c170aec7eaec0b2f4559432901ffd0b3e99a7999b7d9c21202930c68d097acf5eb8b3387e11b6f72f51bc86e57ece01149c22eae25848a474ebff21d156e35bae85c0d5307fbe6c7874b108b2b7ed2e4605cedc834fdaf6af2c53fb16fcb47629c2a58a7f69df1dcc8b0bf09b4be84d9759fbdb7a44fa068adf99fbfaa5be295b234f87007b38b96dc5d9da614e4789098392b65124ddd9aeebbf44239fb5afe2254440b000bc8094dfffb619755b6aa3a032abc8c9794553357e0be2d8b5a36d9f24469869b79c7ce6975ebc8f21751e4e23c495205095498190dcfd83caf28106bb3ebb649e98e479a561ce039f092d4bb314cf7d2d433b426a6c672f9335558362d2a99c5f62f1512ec8f16abd625de9cc33175b382a0ce4f8c2fedc16c86ce274e609c79f8c8ce37a7773174de675d6aca97493321183efaa7330defd7e31b0f9a16b775d6971a67c8736ba05f8ead4b4725c6b098b0f2225ea088ff77ab68834f6bce6eefde19812bf1d4f760fa436eca72712386004d79278a38d7d010802b3e7cd971694ff97ea08f86d58a262d36a1e4e1d65f7b078791291079d2f569d79339d4296c08497e249a40501c632cb0e348026287045e20892849c22925008b5ce06a8e503e33d23ca6fdf31621aa76eb5eaa6b3c4cb8c34c5b96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0x1000, 0x8, 0x1}, {&(0x7f0000000140)="7b774ae333cd941cbaa8ea49c9941a12d2249461c74c679ca4c39d49", 0x1c, 0x2, 0x10000}, {&(0x7f0000001300)="a907ddad7e49c0c897e77ccb14061cea8d04f5b76efbd16a8e5136032c0f18e7d6314652c40f8bd80d0a064d1ce132abbd4223145c59ab82c8f7e9307cfd33f79bfdbb764c1a038f8b17820bcd7ac56a6fdeda0d09e7a9699a7e12707663843fb68026d9dc6b4b6e6cb562bf74f637a9e68a43732fe78f035cfc3956a9930cf128ec9d62d2314d841f7420202b4bcd3e56de330a806a23d595113a2c3eabd16cb9ac2e306de2f4cbc356853a14424ff6c0ac9f345b8f25999b7ad27be479deb2b273d98032d159a4d6ff643021ebfaca8e83ce7078eb60", 0xd7, 0xff, 0x6}, {&(0x7f0000000200)="9b8f30d4e09e3a4000b0f9049dd7cbdd551ba8ecb88c9d5f3ae1d2f33b5a9ca4145c362bb0e6844bd1a376eec2bea3c843f26d0a5c181c43d1e9b6c6d11b2b532dac65f5f6e0", 0x46, 0xfff, 0x1}, {&(0x7f0000001400)="35aaad1213e57eb85d0f3d85ed81a368530cc5a25a23f3d5502d7e0e8b361a925ad619180d2945c78b40418db553b821a7c3a3cb1691fa9edd3654fe4b64b7815667d988419c87293a8907b296e646b761272feb6e0f1ba7185adc3ef0dabe96a0fa391bb8fdd8775d126a386aa9199dba764b5edb783cbbfccb41f4daae808dfaef4f70da321c6e20690308551e39785272276efec55d9cbde40b33cc063155b4b40fc1f0597a69a3724c3c735d56badcbf9b962f5d2600cf0797f5a9f864e66ce2263b377256cf940ee7d6", 0xcc, 0x7, 0x3b}, {&(0x7f0000001500)="b92f65065f3de19b8f443774b0b5f501c3bd8e8a9a585c140e91b8c9cba27ac08195169a514928dc40da13e4c9541c47c1ebc1f7a6875ff1c90c745f7a81237cfb58223325b3b2cf77f4a4836f7fca7e570b2c8cd5f6e32a4153e42d1445", 0x5e, 0x6, 0x4}], 0x30000) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x1010c0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x70bd2b, 0x25dfdbfe, {0xa, 0x78, 0x1, 0xfe, r6}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x1856bc72, 0x20, 0x80000000}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x80895) [ 498.241575][ T2474] usb 4-1: device descriptor read/64, error 18 [ 498.300460][T17440] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:56 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000200), 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82100, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000001340)={0x37c, 0xd, 0x1, 0x101, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x4}, [@generic="f0057277fee96a798e1fbfb54f6d2e532f455fc475e73f25f31ce090a952652d114fbf896d73ff26adad3d51c93e9068372e1dbc7b0eb6f918d77a90083b1479babc9b73dc84bde4264ec13748e0396c408e3b2b8987ea6da6202b66f74f5efcad2524d691aed1f9aa918a24211b7c5805d90b7b79678c0d83276ef4d53dd5ff6605503a87303f534cbde8fa3601553d37cb07562994868273338d7376115cb819dfc15157de826725c890bf3bed28375e2bbb739746791d10591d707ac596b025", @generic="85222cb25a3db4043f9b9b1bd88ddb31b99e6a1b1911522f7c82f8b024a19f58e931571270e32e856d3e02dd2039b5c2e183b8057843b5a1422186d60a0df61ada111216e58a976487829a911a61b08c6a3decd430e616b03a635f2c10a9ec53dffe9944573110fe559cbf1520026876e095d94f98efb5ea767fdf269eb8f98729919db67d0d5d086bc08fa999c8feb1fac6590d47b3de4a90dc459277f2f1b94d1e230f8cb7cd063f6f761cc5e4d3297d4309707b0d44ab78ac3ab4e7b63307a8abf6fcc28fdf95825b6c429ff96ba259", @nested={0x1ca, 0x5d, 0x0, 0x1, [@typed={0xe, 0x2d, 0x0, 0x0, @str='/dev/vcsu\x00'}, @generic="38a59ed61e26fc5410d901b285379d0d0b7ef81bb9337118803b97ddbe7331c02edbddb4d5fa1ee6a8de8087365e1df88d1da450c7f2a2e8a9cf8cc2408890c0d8bbb74503924211acaee2c6bb4be9c961774c9afee701f658e9cb9609132727030a7cf4f45a33debde26cf73cb30ad74741ef6f5de22bfe294a2d94f4855cf44accaacb2d082d5821df5f43a4fd816b7ee06626a26b93210b1a3930b533f8718ef220b57b0928882d87040abaecd59196817fae0b40fd9a6440e72c06682eb7bf2f74d7d6b666a18c44162c6c477758a59d876c846d419d7c69b61eb9", @typed={0x8, 0x73, 0x0, 0x0, @fd=r1}, @generic="97d427fe3b6c482716de608f37e10fab6cd7388feab18e6aabbf7908290dcd063b3453c4faf5b7ab250983933da959b9896484d22734acd9a48dbfbf4cb3496e962d42e3040f824f25fc2b3e6f30951f4dcb5570581e1b366e2b42c04fb4fea11d91d5970755e9219313d3ab577b87d6f199d57855717e487076fa24b37a8decbdb4301d55c6df560b703da9ab41f2a67262197c4b8f9cca6845633fe62401deecfbf04c6b86f25eaf345042712a6abf6e5c00a0db654c16d911927ce557761af764fc2eac96e4399a446d8ea21e74582b"]}, @typed={0x8, 0x7, 0x0, 0x0, @str='/-*\x00'}]}, 0x37c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40001) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x210103, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_script(r3, &(0x7f0000000300)={'#! ', './bus', [{0x20, '/dev/vcsu\x00'}, {0x20, '/dev/vcsu\x00'}, {}, {0x20, '/dev/vcsu\x00'}], 0xa, "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"}, 0x102b) [ 498.631506][ T2474] usb 4-1: device descriptor read/64, error 18 [ 498.754984][ T2474] usb usb4-port1: attempt power cycle [ 498.953300][T17449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:56 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x3f00000000000000) 00:06:56 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:56 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x3, 0x3, 0x201, 0x0, 0x0, {0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xfffff000}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x5}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4556}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x2}}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x4006) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 499.471345][ T2474] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 499.651548][ T2474] usb 4-1: device descriptor read/8, error -61 [ 499.921442][ T2474] usb 4-1: device descriptor read/8, error -61 [ 500.191302][ T2474] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 500.361676][ T2474] usb 4-1: device descriptor read/8, error -61 00:06:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x1, @raw_data="87737f8a0c78a964e906a9c04eceb0a88f798b9cd795dd84e9c9bd912b22149686fd0996e9a712eed8cfeabd8bc1d9c64eb2f92a746cfe1fbde421f245e3419905ebf9e64865291ccc7c56fb38ef1421e1b980d1b56fb611c6080f21a4c27da54003a7248a55e0860bceca070797aecf023b1ef06fcd9691d37f49dc4c3079f9275b778ab128ad160162e1e1a106d387440333a13a93a5087eb9bd4d7288e8c34e3be27518d04763f5e156e76663d9afe692a5c8b989751537a7864e223ae8478a81768d17837275"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$unix(r3, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x80000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000340)={0x4, @vbi={0x1000, 0x5, 0x1, 0x32344d59, [0x0, 0x726], [0x2b67, 0x5c], 0x108}}) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_usb_connect$cdc_ecm(0x2, 0x92, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRES64], 0x0) syz_usb_ep_write(r8, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000080)=0x3ff, 0x2) 00:06:58 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f0000000040)={0x0, "4d3d7d58fa37972472fbb4968591d8e82105f43d4b3a052edd58d0a1504e9fe2", 0x1}) 00:06:58 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000040)={@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, 0x2e, 0x2, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:06:58 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r7, 0x9}) 00:06:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x410000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0xdda) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x40001) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000000c0)=0x1) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:06:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x4000000000000000) [ 500.591259][ T2474] usb 4-1: device descriptor read/8, error -71 [ 500.712298][ T2474] usb usb4-port1: unable to enumerate USB device 00:06:58 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:58 executing program 1: setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xa, 0xfffffffffffffffe, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffe}, r3}}, 0x30) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f00000000c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000000), r3, 0xfffffffa}}, 0x18) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x9, 0x4) [ 501.084752][ T2474] usb 4-1: new full-speed USB device number 96 using dummy_hcd 00:06:58 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:06:59 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x3, 0xfd, 0xfffffff6, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffc}, r1, 0x20000000, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup(r2) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0xce20, @broadcast}}, 0x0, 0x0, 0x2b, 0x0, "4abb2cf06027fb89d596e313c07776b0a9496e58dd18535178727d2b0d02b1a7a8e4c9df159e67b8603bafec3caa78a54670a043c064db1e19776a1742d6f015760f2391ca67c02c33baf8734d21aa4a"}, 0xd8) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:06:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) flock(r0, 0xa) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0xfffffffffffffffe, 0x0) [ 501.381372][ T2474] usb 4-1: device descriptor read/64, error 18 00:06:59 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1405, 0x20, 0x70bd2b, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000280)='security.evm\x00', &(0x7f00000002c0)=@ng={0x4, 0xc, "45cd509e40e487f9ed11ae3db09096fcc3737281"}, 0x16, 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x0, 0x8000, 0x1, 0xffffff92}, 0x1, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x80, 0x3, 0x6, 0x401}) [ 501.771085][ T2474] usb 4-1: device descriptor read/64, error 18 [ 502.051123][ T2474] usb 4-1: new full-speed USB device number 97 using dummy_hcd [ 502.092386][ T2502] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 502.331602][ T2474] usb 4-1: device descriptor read/64, error 18 [ 502.342006][ T2502] usb 2-1: Using ep0 maxpacket: 8 [ 502.464867][ T2502] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 502.488888][ T2502] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.525784][ T2502] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 502.571637][ T2502] usb 2-1: config 1 interface 0 has no altsetting 0 [ 502.731559][ T2474] usb 4-1: device descriptor read/64, error 18 [ 502.751604][ T2502] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 502.765209][ T2502] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.783671][ T2502] usb 2-1: Product: syz [ 502.792765][ T2502] usb 2-1: Manufacturer: syz [ 502.803262][ T2502] usb 2-1: SerialNumber: syz [ 502.852101][ T2474] usb usb4-port1: attempt power cycle [ 503.213996][ T0] NOHZ: local_softirq_pending 08 [ 503.324320][ T2502] usb 2-1: USB disconnect, device number 9 [ 503.560933][ T2474] usb 4-1: new full-speed USB device number 98 using dummy_hcd 00:07:01 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0xfffff000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:01 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x101000, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r8, 0x7, 0x0, 0x0, {0x3, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60f27f10", @ANYRES16=r8, @ANYBLOB="10012bbd7000fbdbdf250200000008002c0006000000080032000600000005002a000000000008002b0029c40000050035001f000000060028000100000005002f000000000008003200020000000a0009000180c20000030000"], 0x60}, 0x1, 0x0, 0x0, 0x40084}, 0xc840) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x54, r8, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20008001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000040)=0x1) 00:07:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x800e000000000000) 00:07:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}, @in6={0xa, 0x4e20, 0xffffffff, @private1, 0x2}, @in6={0xa, 0x4e21, 0x8, @local, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @rand_addr=0x64010102}], 0x74) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000040)=0xf6) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0xf856b93059c9ddde, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000280), 0x4) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000340)={0x0, 0x40}) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={@local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1={0xfc, 0x1, [], 0x1}, 0x5, 0x101, 0x8e, 0x400, 0x4, 0x40000000, r9}) [ 503.670919][ T2474] usb 4-1: device descriptor read/8, error -71 00:07:01 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f00000013c0)="3c96a7ce5e3dbffc8c719ad94c020623feae7189558ff40d71fa8909e2653204ec8e198d5842ee2b5ab39510a6aca63a7072c094522c0c4dcca4f3c0d8f7fd5afb656c0a25b0948ac44da29a66") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x101000, 0x0) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r5, r6}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'vmac64(aes)\x00'}}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r4, 0xc0506617, &(0x7f0000000340)={{0x2, 0x0, @reserved="4dc7a8490536c09b3059e337fbbf07327edc8c4c23dcdba6e4aa50c23f0101cc"}, 0x1000, r6, [], "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"}) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000080)=0xffffffffffffffff) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:01 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) linkat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1400) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r4, 0x80045519, &(0x7f0000000040)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$inet_dccp_buf(r5, 0x21, 0xc0, &(0x7f00000000c0)="1b13505f0a2778082c8bb8727e839846c2df585c3dc5a65b3ceae43cfd0bcdef8cdbce52ba39a56161505a4c621463d24813f1189e0c2bcd0ca1d000"/70, 0x46) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:01 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 503.891890][ T2474] usb 4-1: device descriptor read/8, error -71 00:07:01 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x2db5) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000040)=0xfffffffe, 0x4) 00:07:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) kcmp(0x0, r1, 0x6, 0xffffffffffffffff, r3) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000000)={0x3, 0x8}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x4e22, @remote}, @l2tp={0x2, 0x0, @private=0xa010102, 0x3}, @vsock={0x28, 0x0, 0x0, @host}, 0x8000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x1f95, 0x3, 0x3}) 00:07:02 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmmsg$sock(r1, &(0x7f0000001780)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x40}, 0x43}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="2a5e1a58444072d4d8f2139db872c984c6759efa7c15b101af6d434c3b50be57de5be3fe8d89209bbce4d102e807205350f83d6dc1b7c0a4edb3d7a55bbbb06fb4a441cef2987931127c90ad556950312b382c386fee1838b8ce834263bd8bcdd04e25039e1b26a2e623d77cfbf21293c5b5eba1ce47b615dbbc9b47939b362a7cd380d496d66c89def03d88f241d4150fd3c35a5e972017b93e46b630c427c587873cf70bd04363f7c8fe2dcbe9d34671f1d56721cf79e8d75c755a5de45487def1f038198de1429fd75937c4a828226844169c9afd3cbc84b4cdfd24", 0xdd}, {&(0x7f00000011c0)="11ca6b56a24d1a9f30db2235e9d96c64860a6d1fee1e9f666613c59b2d7b73035667544229723a0acdbcac78d4bada713de7e84b3d4a615a0079", 0x3a}, {&(0x7f0000001200)="1694a9a219dfc33a04998004460ac02b5ad993f9a49a9e62a9d1c1b5418d08829ed3ed737fe0435ade9c22db77322a077fc036c96efcd85e909245a5bc5b02ff9cf268bd68187682613c16e39c80e162e54811437be70ba95463ba5ca6d4dbbf3be93162baee", 0x66}], 0x4, &(0x7f00000012c0)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x100000001}}, @timestamping={{0x14, 0x1, 0x25, 0xbd1}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14}}], 0xc0}}, {{&(0x7f0000001380)=@in={0x2, 0x4e21, @multicast1}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)="299f3d94a5eddcaba112df6b62fa2c51e0265e989079f7849ac9c2f19e38c1033d59497d5dd396b49b107aa74bd894e21d404a34e3402ad8b37770be150930634f3da9ef612ecf67d564176bbbd2c83f02ca0fce7effc7c7f829b46745af689dc8163f878ae84e5f8f530d86c1471308ddf84a652670d7dc32e91d5562aadae70791b902fa10fb660958ec335db49102bc5b2bb08b81d05dea95e4c74019d0646b37b95a1374c921", 0xa8}, {&(0x7f00000014c0)="62948b3463ec8327e8bb32213c266c267a7595caef209f2da8bce2df8e39299f28b00f62b919eaa3b41c0eb068a73ab0c4466932395f57bcb120d687ec26c756d8948fd1652aa9ebdc6e297da6fafdf036406f9121821c98722788", 0x5b}], 0x2, &(0x7f0000001580)=[@txtime={{0x18, 0x1, 0x3d, 0x1f}}], 0x18}}, {{&(0x7f00000015c0)=@phonet={0x23, 0x9, 0x80}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001640)="1d503558d9bc7b9f00ae21fb5b3c234d72b31b1bf8d9e53e78ffcd147049a44dd7e0e583183aabb3034d45835646c755508548b30bdfda2447932727e9303d3f500243eb25217de43dabb102897059be63280f61b339b91b7f4e00dd3b633d563c43804a414d1b56542f7683ffbc71ad2f5cd0ee9bcf7908a484455b429bd27d2f058b7a2b65e4938cc02a0973", 0x8d}], 0x1, &(0x7f0000001740)=[@mark={{0x14, 0x1, 0x24, 0x59}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x30}}], 0x3, 0x40) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:02 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:07:02 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x1}, 0x0, 0x0, &(0x7f0000000200)={0x4, 0xa, 0x0, 0xfff}, &(0x7f0000000240)=0x80, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x2b}}, 0x10) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x80900, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r3, 0xc0245720, &(0x7f00000000c0)={0x1}) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000040)={0x50002000}) [ 504.400010][ T2474] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 504.547592][ T2474] usb 4-1: Invalid ep0 maxpacket: 512 [ 504.553751][ T2474] usb usb4-port1: unable to enumerate USB device 00:07:02 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x100005) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:02 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000100)=@default) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r6, 0x4, &(0x7f00000000c0)=r8, 0x1) ioctl$VIDIOC_G_MODULATOR(r4, 0xc0445636, &(0x7f0000000000)={0x3, "bebb99295ac2ee1754460fe97b617f33c0a6a2deaad3f876ec1c5383ff203a79", 0x400, 0x40000, 0x7, 0x4, 0x5}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:07:02 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xee0f000000000000) 00:07:02 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x4000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x1000, "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&(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x4}, 0x8) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301fa0180000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004", @ANYRESOCT, @ANYRES32=r1], 0x0) syz_usb_ep_write(r2, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:04 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:04 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x80048000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:04 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x9, 0x0, 0x0, 0x0, 0xfffffff6, 0x2, 0x54b00, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x963a, 0x3, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)="d7f1201b2d59c37c1874e9ba8c0e22a061542f8c5d8c511004ebafbd3fe046a13324a50f7071fac09d49aef38b001ec6ea2583413196cc25a097397fca394f8091d0ab6e2ce09af7ac2f0f4600c3643fd64a00444b873c60c9d82460407b07e7bdee340f23d809e7ff5417efb20f07f6f0e2ab5470e804", 0x77, 0xfffffffffffffff8) keyctl$clear(0x7, r1) creat(&(0x7f00000002c0)='./bus\x00', 0x80) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/157) accept$ax25(r1, &(0x7f0000000040)={{0x3, @null}, [@remote, @null, @remote, @null, @netrom, @default, @bcast, @rose]}, &(0x7f00000000c0)=0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) accept4$ax25(r6, 0x0, &(0x7f0000000000), 0x800) 00:07:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xffffff7f00000000) 00:07:04 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x8}}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:04 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$qrtrtun(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x80000000000000) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:04 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000000)={0x2c, 0x6, 0x0, {0x3, 0x2, 0x3, 0x0, ':-%'}}, 0x2c) bind$bt_l2cap(r0, &(0x7f0000000080), 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 507.210468][ T5] usb 4-1: new high-speed USB device number 100 using dummy_hcd 00:07:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xffff, @fixed}, 0xe) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xcb1e, 0x1, 0x97, 0x5c}, {0x4, 0x4, 0xa2, 0x4}, {0xed89, 0x4, 0x4}, {0x1, 0x1, 0x6, 0x92c}, {0x1b, 0x0, 0x8, 0xfffffc00}, {0x8000, 0xcc, 0x5, 0x980}]}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:05 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x2) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r3, r4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r7, r8) r9 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r10, r11) r12 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r13, r14) mount$9p_virtio(&(0x7f0000000040)='syz\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='9p\x00', 0x80000, &(0x7f0000000580)=ANY=[@ANYBLOB='tran3}rt\x00'/21, @ANYRESHEX=0x0, @ANYBLOB=',access=', @ANYRESDEC=r3, @ANYBLOB="2c61666964763078303030303030303030303030303232332c63696368653d6e6f6e652c70726976706f72742c63616368653d6c6f6f73652c6163636573733d35e442e05b4d8d33b150900ad0e629aab0fcdaef7ec36ce2d4b102f937d3d5f37d5d376d448b77fcf3ff388fb1d9b51c4e59ca9fb4e1", @ANYRESDEC=r5, @ANYBLOB="2c6f626a5f747970653d5d7b3a862a372a2f252c66736e616d653d2c646f6e745f61707072616973652c6d61736b3d5e4d41595f524541442c736d61636b66737472616e736d7574653d2925242945252d2b5b2b5b2d2c657569643c", @ANYRESDEC=r7, @ANYBLOB=',euid<', @ANYRESDEC=r10, @ANYBLOB=',uid>', @ANYRESDEC=r13, @ANYBLOB=',\x00']) [ 507.480404][ T5] usb 4-1: Using ep0 maxpacket: 8 00:07:05 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r1, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x1800) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x5, 0x80000001}, &(0x7f0000000180)=0xc) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) connect$qrtr(r9, &(0x7f0000000100)={0x2a, 0x4}, 0xc) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0x7, 0xfffffffffffffffe, 0x0) [ 507.640931][ T5] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 507.656221][ T5] usb 4-1: can't read configurations, error -61 [ 507.840406][ T5] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 508.095181][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 508.288584][ T5] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 508.300914][ T5] usb 4-1: can't read configurations, error -61 [ 508.332056][ T5] usb usb4-port1: attempt power cycle [ 509.050418][ T5] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 509.140247][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 509.310191][ T5] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 509.317798][ T5] usb 4-1: can't read configurations, error -61 [ 509.470136][ T5] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 509.560117][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 509.720134][ T5] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 509.727752][ T5] usb 4-1: can't read configurations, error -61 [ 509.734659][ T5] usb usb4-port1: unable to enumerate USB device 00:07:07 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:07 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:07 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x6b5) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') 00:07:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1000}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/nf_conntrack\x00') ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r6, 0xfa}, 0x8) 00:07:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0xffffffff00000000) 00:07:07 executing program 2: ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000000)={0x1, {{0x2, 0x4e24, @loopback}}}, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) move_pages(r2, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f00000000c0)=0x9) 00:07:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f00000000c0)=0x54) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="7df08e356a9ca4decb16fd79e71cd239207ece36329ee0ae0cb985e87a8acd22e7b716270d5d8f6229a8eb257e3010388bba37ca5ccc2c3f71d3b4b9e9003fec9da81bf3a61d6e639405081bbc9c8379b19d2707e53102fa8ef139f7f4dc90b3f29a0cb1f263ecc889d757643cd6a606165c13156d51118e2903b179da6ca4d21907e02a4f752334abe1d0aae00c62e200ba3c1e8941c3aa69d7954579413cca2ad6d5ba1e610148874764c8fb7ad9e6dc3fd27cf9446595f389bd2ba3799893f5127bfff0c955c6d07cff93ea4143770f04eb1cbcd93589fa24d8df884723ed3e872e20c2", 0xe5}, {&(0x7f0000000200)="61580240aff7a6d0e06b0f804549493927fb19e01a0254e4ea161fc75b2a54f2c20c3eedee955a7695d747639160d795e9463f41457d843f14f70960cf7c9d75260d2859fdecacbad6403a70c71bc4", 0x4f}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="cc88f9d7aecd67b96ffdd8c4106a84367c5cf48b2d6ea5cea092a577243f977dd6b368aa45bc3df84622d4d8aa731096f3b49050c2c72a155cbd8415c619d2df51f18fc3b819e61e932abf57476590e1655555975e625641cb15c1cb1b8dba00408ae42abd0a47b92e9429d373b18599346d959c25f88ab97a18c53009eb1e9065769e3a23664a118cf270a1efee5640a036b93af41d49ea02c0d4b0c9fa", 0x9e}], 0x4, &(0x7f00000003c0)=[{0x60, 0x108, 0x62, "39201d997feeefd50a31d0bb6aa73b83d7d2bfb693d06916b6d467ede0b70d6e13580cd9fd53dfc7e19212ff08bf87bc9e90040b773dab1eae097109b5003717efd7406dee78aa8b64d8eb4134"}, {0xf0, 0x103, 0xdf, "94641384cfa8bbc1dfd2745129c702ee276427a44002fdf78236fa61d9e41962d941727f5ebc749d26b4500fd4e6787ceedcd9f42e8e5d93ed9b64159b4867ead487a4bee62d00eb9703f0897c49fb8275b24bd39c930c004f902151f3feb2520873b02fa9c6d337495683ba3c8252c5ef78bc28221b0d6ba5612ae86030a9d7ebeea542a29d886e28f4366b8cfb4d39d39b231a1b735368c8c3e5734fc11a1f6dbf0e366cb68073da49b7c01784e25d5dc430f0cb888993b2625a63aac4c4902993d103f2efa04cd24c989c70103c93af19cd82d440cb99b6d1a56df3655ac7"}], 0x150}, 0x8004) 00:07:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000000)={{0x2, 0x0, @reserved="0ffac826ddae4dabcbc19cdce227593b3fe7ca4a52b81a664d41ebe5189170f6"}}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:08 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x51, 0x81}, 0x2) perf_event_open(&(0x7f0000005000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000004fc0)={0x40, 0x2, 0x2, 0x683, 0x15, "d402ccc107077883"}) sendmmsg(r0, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="f63b2f692b4ca9e8a660bf3cd19c42adafe9a459375619d8cff8bd0228dd6405bf06d7dd46671d8782156792ecb2bcd245629a7069596bcb7292046de4d84c452ffa1f4b3ff19c233c2f94b3f27423ed61fa410efacfa29ec371f67ecf25d884d58fc495b50d43bb574a6825815af8ca7977760cad78d5bcd1048724af47e8d521472346d0444c421e20067dc945877b11f155a995b8bc75cdec097b102608175728699a0f2a6f655b9cdd8354b13d3d70611afda1627731aef44a47bc347b7c02", 0xc1}], 0x1, &(0x7f0000000300)=[{0x1010, 0x105, 0x6, "83c5bb76f19d937ef167f4e0c1a8d121bd0fdaa6bca913d97285d070bcded8bed722067f6ca80be6844dbc1f603353da51ee23bf7162ca770aa6cbdafa959d059179fb4937cdc47d785c8073b9da3b40a3c187fa4d6d588858e0d82b6c752321af69949770bb0ed5b3c744f168763d99ce462b9a32437e7e22976dc2e71b5420d32c88c61b69c402e4200bc9bd1232d188cc3766664998c9d580f69dd1c8e90700c1fb5545adf99dca5e8d905be0062d0131741ca7f5f295c307477c5aa900dcf28bf96e018b412c2833673dc93b610c25e2c99e2407fa25c38d5bf697ba78eb1587dbc40b3d4b1224a63830905ae08c1e82c8e75e0dfddaf1280b631098a086d32f5d5204e1a4fbda8468a111b4f27fbe782d3239c17415a8b31decca1ae30a33aa44a6f04423f28e3a55b280324ff6d9ad23c71a79668af23faaeccd02a166c848e09985db1cfb65d47e64cd3ef6b3f4607d91c5ebf0bd187fbf80acb70461c881894f112702f5af217a2202afba5924ddbdd3fb0a283902d85177b4ca9fa94301b23ad5f45318bb96d5f0b85711b0e2ca68b83046b56eea8b81ca068faf757e38b6dcc09ea0b1a1a478b49ff9a64d0cc0c8d2338c1517254c73f5234892c2ff46930f8c114e5e60359a4be93e814c22218518ba407ddd506463fbf1bcaf84f987dd0aad1ed69cc486ff517466df5070eb169f5ac14b8fcd7bf1a15512b5d95797fa3ff30b86d396c32d9288c0e0895cf5768199d425f03df9a46f1edbfa79fbd06a82dbce7a318b75a02767da40ec218bd2ae40006e9258e9d73235d5e38d34490e3dc4bbdbddbba033f43389361de3caab91aa5cd2b83fd23df7244b817a79afd76f2f586ae2240d5f81287dd8c270a22745f82501757a80913701da6d927c2a5d2a7c06f0ad87bef7b2ab08a5f19766c0239d9f6c5dbf8671cf85555da229dd139f85f4c32eca6aff3aa441cf52360532034a1827f8927ad0e529c31a55b6a057388e4261c8de6a3ddc6b60e261082be1c6520b9071f5cef882663e5e5579aae8a0827e4261fe5b2e210d248d385131ed435446e8ac1dba23d01a5e6ee0126b405c4d545e15ed5a0b4c815b3fb60accb4a134e6a04adadd40873c899dd2155663780ddb004e24a4376eaa80e7205cc46f8e8ad6f43dbee76c37e1e0c65573fc50deec8c129239901a688d1661020ffc306d4bc295cd06c603448cd4100a4d411db0724f57ad3ca8744fac17ca40f3a6e21031a36e129642f9299b0c870c6cb548188a1b178fb0d032126950d1463f9ff277a3e391e2ec31abc5b44c6e6d3a78ff46ffb99ad1323eeb3e0e7c095203a76ed88b76b1dcad8aebabf2a9a398d4bf54432b4c0dd6190d9dd394e31d3e3374745342b67b64a130e2f2a60b092562ba66b6bba5234b07cbbeb0d977ef411fe16319e738ed2ded7f2534b0bc990c70070daee1f4f88a51966ec3cac0ac7aa0db3e73e8626b846161502e95141d3ffd9edb41b38345018075282ac5bed5bff49b6f1eb98bb950b387a0282b5a04e1a73acf1cad6172b8c3bd39e19ec13036408a9caa9f371ce00e2b326f7a43f0b999093c2479d2962b9133598c046d5e6d00c4c2b684983f95a7e117922aa791c5115d29bedfabd5f98837696104dcf8a8973f648918f8ae6f79870368e74ddd05904eddb7327fc04d831f26df4feb6a5138e609aaa2d272daa46f350f8990f78302db169d30f559d6e90d0b1428ca6b133afb054d682cc28857ab449ead02759969909ff15a3364022299e28dfa4cfda18b23de03562703e3d2799b4405371a191e3281e80daa66b798ecbac976800fd012a30b57c608ed8b05227c9886e516631bf813ccb54a2b4aee9f3dbb8f7776256ade652d4c43f43bcf78f78f6824134f6adc3cf19cfcedb7ace1a8ae4db8925613957d2463950d9073e78e533f0ca143a281e6e9fffe4d0a3a1a77b3cab9fafb854eab700b1a1c7109d2ba9615a13f73c3643cd09285e6643ade50c21212c7ee8a80ebb394d3e893e0f56e4a41ca326ba5e81d50162b8be80093ef907f494fed02c1bb2979c84cc7148663b3b460f6b89255967bf9fa7fae8318bfe22754d1ea29e4eb48419f08ef18e336a720b0d7d8c983148f6980bc725989bdaeef7f49b5395b0843d4eb165034ce5e97d969ba37198b69ddbdf1f93621bdb7a9c10f891ec08d0b0c5fbf8614418398ac731918e39067e636a4d4df0798a2f5107ba42349d7904b568331afcc7ad091e4c6989cd9e0d19420d3708ffc068e28d10758653230cdf523298a29da37d116596be6c4025e21435f185b205f27e2aa5813eb87411ee0f5cf4c6a82af6c8a490dc8e8f9f799608f5ef4501b9ce631fc8054eb61330e3382f65b4bd699ebdb077b1c17f46e28599c9915078cac511ad60d0c720172f54193bd88320b9a1332026ad46f02e9f63ee534fb0ff4defb6e12682012cdf67c550c1b13389026909babe989b81ae24753a2caf31698912681453a8318596f172e0d2d8817f035fa5cf2a5fccc85d90417123ac2943899705badae8344bbf21e22350caf2fcc9ea556cd4139b8928bf9d72b3c02b89570214d97c177de2d53df96b44f63675d36b2dd41a313f13d8dda7781a589e734d1655d5d8c31c33927fcbed4ea48d6536175a1d32e0822718464b1b603cd9042c1c7f19b8cd97ab7d6a669780a6706e62581a37a313d2a4ea23a32adab1a77b4714ea946d8843f0e63d5fe8ddca1e88beb14ddc165a5673acb104a241ff24802827a94895433af6d0704a57e002f23970094e06d1619adb6a4f4dc2a92bcd63d46b48be6cd24ce6a8737a2aff14e1881fdb0b50428096085915ab9269ea1fa9dcb05e05dbdfc50a6a4623307369edcaa798695cc8605b584fe57357e235913fff0c9eaed71ee4bb9879abf418c030f5c4c20d40e610e79fc4e48b49e2f072fde4fb76439f5950ba3bc70e51f6ddb0aa7ae5458f5b7714eb7f6d7f4251dd01fd9b7c0708c30225ca777e9e2ba5590a03868a0c4f437f6ebfb53b3669c91dc420c741f2d4b943d9240311270be15c354a483455f9e0ea5f25e483d8ca01ddf470d7fc876b4f6d561742632858830dcc9432e41e08e0c712018ee346a1f604c30e592793caec8bd0b9a6b99066e4ea91c233a5491eef43bf8b1cb284804975b4f82bee33e388101a0efd584eaac77fc3e85a9d1fe98afb61dc504e7c700a3416ab4672fac3658136a9494c4ddaf82e9789389a60c5b7ad5f0bfcffeffcc1c3d2b89fc935da2d8f90728793feaf3075664ae1323cc54c1e1f135b0c680f43d9cf7ed57ba323d2f73dc7079a354d0b26897566eea624ec2adafedea0f13b01384739bce30999279d0cabdce24e421ae35c055d313b31688fda835ab8ffc1d7deac939a9c34d72787cb1de1976e9734cc1a8e0b2cbed6e854dcf1e3a093dacc0ce59c4c6d1dc2015edd3463edef2dc03843d7ec05d0a1ac7e812ef4e9db32a1218109ba98c9f6dbfd0ab4815ad09556837a0925a334c6ab7ea2e8fff1c50093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0x1000}, {&(0x7f0000004640)="2e217d960cad28dc1e2e569e29141788110a7757ad28fc288f652e074a623ab5f330dcf9c379d6206dcfa8440e5caf479ca8c53852f4f09e7f0d42efb1a006c4d7db76ca9a83666b838798a72700917b85a36c2d143f23da20ea1b6bbf0cd83657b1bbf6df60870e4a8ce0631d944365630bce761a361672ea663ba309b8b28e062d7c1fddc57892b39051ca0fde5c784c9b5806575afb82f2e2aab65f44a561bb44a1a3f74b8c74776730423b97c7e003db89697c9d1830c94bf0b4d0805348a3f49452b6f7062309d14cb84d7e6a29855a03a5c97ad000282fc7b5a63c8591ea61b00b1b96f668f4067a0d898b3e7c32b9c652a3", 0xf5}, {&(0x7f0000004740)="c7d39434165ddbb0bc39b6e6c85634e62e9315e6463c9e660d4abd314ea92f600cb5750143b311590cb149bf5b008b05d603116af4cd728d7dfefae4825342cca657c9fca28b7a5368b7383541b6c0febf111c5f35eab33fea046d7c9dd0a638a6eb7c2afc98a03482a790b0dc0a5c3211f46b149e1d8679a1a765a473123d27a96489e3a6ea4dda9a8fed7e5ebaf8d33a96b7fa0c15dd66", 0x98}, {&(0x7f0000004800)="ec3c68e78faf0b0e4748ab826fe69738c50a083ddc276eeb2330c3c0bac7b614d33f17c02d1cfaa4a789a61f1ac4ca942bcd041d", 0x34}], 0x7, &(0x7f00000048c0)=[{0x28, 0x10d, 0x0, "a934f062e5ad5cf123eb24a778482772ededef04"}, {0x50, 0x118, 0x4, "4b95b147bb93644dea5e30ef8b603fffbede301cb238c4807de5608f1167762281d576573e05872041ee7c0e080cec9fbd71667ac793a67fdbf1060e"}, {0x40, 0x102, 0x7f, "4c4f74db0ee4b7c73ce9c948605d1ed63bc4dddc834bdbe3ebf2c8528141a21fc86c51ebe0e160689a7a29c5acc567fc"}, {0x50, 0x109, 0x7, "d8d933eb983ffcb677d8d37aa97ea0281e4932aaf752a898405532e9825fc740724e5977e07c86699b12dab5411e22ce6fa3d36a1647b23548da27081252"}, {0xc0, 0x116, 0x5, "3008fa186c82acf334c6260ab9fc5ec13ccc0b82259341af62e3770711a3100f861fce63100f708cd921c6a4f237786bd080647143d04f7ecce86fe2e67fe7b4189c72cb3a10df42e13ebb32fb958f26f6f8cf8e3bc8683a7b494d7c83b5354d65b3d8b55b0b7437cd7c7b47d7d4d98e6de6388d67ef4486eb377befc36e34822e8b9fa8e730f4ee4a1e660ebc1f3ed5dab257409d7e1adfceb4e02731b20b5221b88c3f8591c9b448fc"}, {0x30, 0x10e, 0x3ff, "9ae8235926b97adcfecc594f6e2e6488b95a3e64df09efa9aaf183e96650"}, {0xd0, 0x1, 0x7, "4e4a23baa99aa0ba9409f7324d1889fddbbc534e52c4b9ae9abf9e16db7a559372afcee80eaaafa302a2576160f452325878c8b7819cbfd127200571eed06e43e004ac89a6a61113119f695ab7b19ec99e1d24648676ba44fcacf4c0b075af007fc01753ef4a097b955a8609c59751d1a31778d95639814fe31f5aa16cd82d9f3c18cd15129459d0f4353f99f4b4ea8883a28dc3976b060b1f1d6bbdde61f533c5fc7a918db0d68e623174da3b502018422c933e820ee432c6a63505b2cb5ca6"}], 0x2c8}}, {{&(0x7f0000004bc0)=@un=@file={0x1, './bus\x00'}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004c40)="986be2331f02610666400b8602c0d015a7821db1fc3e8ce9900063ebedcd3856ce04da17d6ee17373ce159591a843a3bf81ecc92cd1d18b58d2c6cdcbe34ae3e842c26a605847d8cac5c5c7973f03752692da73330b22d5329c3854bdb4377de39b0c4f09b4da5afe1db7b8b4df8344fe9cf519c312b1b60fa4569381be52217db205ade722805d95483eec3d2982d25333a30ff19c794dc136b4fc82ac7bd6236c79a3f5b029dcec89a886a678b", 0xae}, {&(0x7f0000004d00)="d41f72f1c2bb2e4318e580ac26d48b6078e5d99838279a7f5719b6a00658fb980ac25c27a87b7697f93e3262d1986d9f967cdf02d181260c2e19e4bd22d007cc5bc80609bd1ec475a7e4f138ad60ebcd746694f54e5fa896d99449fe705addfbfe1fbae97b0ed63d33bd86ced994a9a41468553e632ed0707b37deda", 0x7c}, {&(0x7f0000004d80)="d8fd907abfbd1f0b2586ffbf68d6a37810d2d124d36a9c32955ce04d04f0e7b990a6e4b3e58a164740f558942948a83d60121df9215cd1c73c4c1cab04552075ab9300331effd65e09203f5b953ca2de406db9b8edaacf7e8476a680101ea57162fedb037913e39ae24bb63bdb", 0x6d}], 0x3, &(0x7f0000004e40)=[{0x58, 0x117, 0x8ac, "805a2f1205b0a9ea0aa5a07020fce95ebabe33a4458ba10fb194e24e4989d4501b69b58f0d028b7fa94c3939e9b1d1673fcff618bd6e48d2e1ed77238cbaefa712d2"}, {0x48, 0x110, 0x8001, "df7c0ef3741e44341f3f8b0c02e3cf4951c9654c9c049a8a79284e1e54ded57289fee9f9de7f89c1b625ef862df3a9f19ce8c40d5aa61ea6"}], 0xa0}}], 0x3, 0x20000000) exit_group(0x8) [ 510.249998][ T2474] usb 2-1: new high-speed USB device number 10 using dummy_hcd 00:07:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0x7, 0xfffffffffffffffe, 0x0) 00:07:08 executing program 5: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") [ 510.499926][ T2474] usb 2-1: Using ep0 maxpacket: 8 00:07:08 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) dup(r1) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000080)=0x80000, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@private=0xa010100, @empty}, 0x8) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:08 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f000524060000052400000091000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a89b045e0901a607d90ecb7e392a0905810300040000000000000000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x81, 0xc}}, 0x20, 0x1, 0x0) [ 510.620629][ T2474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 510.645070][ T2474] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.689928][ T2474] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 510.722825][ T2474] usb 2-1: config 1 interface 0 has no altsetting 0 [ 510.929980][ T2474] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 510.939054][ T2474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.970360][ T2474] usb 2-1: Product: syz [ 510.974555][ T2474] usb 2-1: Manufacturer: syz [ 510.979315][ T2474] usb 2-1: SerialNumber: syz [ 511.039957][ T23] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 511.229973][ T2474] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 511.280770][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 511.400510][ T23] usb 4-1: config 1 has an invalid descriptor of length 145, skipping remainder of the config [ 511.419859][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 511.445027][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 511.489817][ T2474] usb 6-1: Using ep0 maxpacket: 8 [ 511.548748][ T2510] usb 2-1: USB disconnect, device number 10 [ 511.610459][ T2474] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 511.621547][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 511.631310][ T2474] usb 6-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.643133][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.651522][ T2474] usb 6-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 511.664776][ T23] usb 4-1: Product: syz [ 511.668955][ T23] usb 4-1: Manufacturer: syz [ 511.673634][ T23] usb 4-1: SerialNumber: syz [ 511.678757][ T2474] usb 6-1: config 1 interface 0 has no altsetting 0 [ 511.839906][ T2474] usb 6-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 511.848956][ T2474] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.869976][ T2474] usb 6-1: Product: syz [ 511.874161][ T2474] usb 6-1: Manufacturer: syz [ 511.878735][ T2474] usb 6-1: SerialNumber: syz [ 511.927446][ T12] usb 4-1: USB disconnect, device number 104 00:07:09 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000000)=""/134, 0x86) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:09 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) open_tree(r5, &(0x7f0000000040)='./bus\x00', 0x88000) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x16, &(0x7f0000000000)) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r6, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, r6, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:09 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x400}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@val, @void, @arp=@generic={0x3, 0x800, 0x6, 0x10, 0x4, @empty, "27bb8d8a4b6c84750efbcb28fee1a7bc", @remote, "e02e1bf783b2c2b34f1cbaebf7"}}, 0x35) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$BLKROSET(r8, 0x125d, &(0x7f00000000c0)=0x100) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:10 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x8) r0 = shmget(0x0, 0x4000, 0x80, &(0x7f0000004000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xe0d, 0x6, 0x4, 0x8, "340f609d01d337d3c9713e2565d75b9f8e88e6ecf24fdd00afa1f30d2d6b60162c60580bc0ea4a21a0b94ce5a84615d30420701ca855edd4e356ed2ab942e407", "7f69f640705ea1966596619924676f7a0400b6b2950adc9d8186d0b69f94066d", [0x1, 0x4]}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 00:07:10 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f00000000c0)={0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) setxattr$security_capability(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x4}]}, 0xc, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 512.454605][ T2484] usb 6-1: USB disconnect, device number 2 [ 512.470113][ T12] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 512.699662][ T5] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 512.720634][ T12] usb 2-1: Using ep0 maxpacket: 8 00:07:10 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x6d64, @private1, 0x80000000}, {0xa, 0x4e24, 0x7, @private1, 0x5}, 0x400, [0x2, 0x1, 0x6, 0x0, 0x9, 0x1, 0x5, 0xca]}, 0x5c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0001000000000000000008000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="000327bd7000ffdbdf250e000000080004009fda00000c0003800800030001000000"], 0x28}, 0x1, 0x0, 0x0, 0x400c0d5}, 0x20050854) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 512.840659][ T12] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 512.868981][ T12] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.904623][ T12] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 512.933876][ T12] usb 2-1: config 1 interface 0 has no altsetting 0 [ 512.959840][ T5] usb 4-1: Using ep0 maxpacket: 8 00:07:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) connect$llc(r8, &(0x7f00000000c0)={0x1a, 0x305, 0xe4, 0x46, 0x2, 0x6}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:10 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockname$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xa, 0xfffffffffffffffe, 0x0) 00:07:10 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x7c1b40, 0x19a) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x124, 0x24, 0x1, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xe, 0x6}, {0xa, 0x2}, {0xc}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @TCA_RATE={0x6, 0x5, {0x9, 0xd7}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfffffffe}, @TCA_STAB={0xe8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x3, 0x4, 0x19, 0x2, 0x9, 0x7fff, 0x1}}, {0x6, 0x2, [0xffff]}}, {{0x1c, 0x1, {0x81, 0x80, 0x6, 0x5c, 0x2, 0x7d9c, 0x4, 0x2}}, {0x8, 0x2, [0xe9b, 0x0]}}, {{0x1c, 0x1, {0x9, 0xff, 0xff, 0x3d, 0x2, 0x3, 0x8, 0x1}}, {0x6, 0x2, [0x7]}}, {{0x1c, 0x1, {0x7, 0x1, 0x6, 0x7, 0x1, 0x7f, 0x82, 0x1}}, {0x6, 0x2, [0x5]}}, {{0x1c, 0x1, {0x7f, 0x7, 0x81, 0x10000, 0x1, 0x1, 0x2, 0x6}}, {0x10, 0x2, [0x4, 0x1000, 0x9, 0x3, 0x7, 0x7]}}, {{0x1c, 0x1, {0x40, 0x7f, 0x0, 0x9, 0x2, 0xcc1, 0x80000001, 0x3}}, {0xa, 0x2, [0xdda9, 0x3f, 0x8001]}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) [ 513.095171][ T5] usb 4-1: config 1 has an invalid descriptor of length 145, skipping remainder of the config [ 513.110281][ T12] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 513.119352][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.132624][ T5] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 513.161237][ T12] usb 2-1: Product: syz [ 513.168975][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 [ 513.178996][ T12] usb 2-1: Manufacturer: syz 00:07:10 executing program 5 (fault-call:6 fault-nth:0): r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) [ 513.192079][ T12] usb 2-1: SerialNumber: syz [ 513.236963][T17865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.358188][T17865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.381239][ T5] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 513.391724][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.400811][ T5] usb 4-1: Product: syz [ 513.405240][ T5] usb 4-1: Manufacturer: syz [ 513.411505][ T5] usb 4-1: SerialNumber: syz 00:07:11 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_ATOMIC(r3, 0xc03864bc, &(0x7f0000000140)={0x1, 0x3, &(0x7f0000000000)=[0x10000, 0x0, 0x8001], &(0x7f0000000080)=[0x3f, 0x4, 0x6, 0xe0000000, 0xffff, 0xffffffff], &(0x7f00000000c0)=[0x5, 0x9, 0x441, 0x0], &(0x7f0000000100)=[0x9, 0x2, 0x80, 0x1ff, 0x40004], 0x0, 0x7f}) move_pages(0x0, 0x2, &(0x7f0000000040)=[&(0x7f00007f8000/0x2000)=nil, &(0x7f0000145000/0x3000)=nil], 0x0, 0x0, 0x0) [ 513.637090][ T5] usb 4-1: USB disconnect, device number 105 [ 513.725140][ T2484] usb 2-1: USB disconnect, device number 11 00:07:12 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:12 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) 00:07:12 executing program 0 (fault-call:3 fault-nth:0): r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x3, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c154000", @ANYRES16=r5, @ANYBLOB="2b0400000000000000000100000000000000014100000002001700000000000000003a000000"], 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20002abd70007ddbdf25010000000000000007410000004c00180000000262726f6164636173742d6c696e6b0000000000000000000000000000000000000000000000000100000100000030b5dbdc73026a450000000000000000000000000000002886254438ff8724b28e"], 0x68}, 0x1, 0x0, 0x0, 0x44010}, 0x20000000) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x4, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x84) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r2, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$PNPIPE_IFINDEX(r7, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x2c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) r8 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r8, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") [ 514.490773][T17930] FAULT_INJECTION: forcing a failure. [ 514.490773][T17930] name failslab, interval 1, probability 0, space 0, times 0 [ 514.534048][T17930] CPU: 1 PID: 17930 Comm: syz-executor.0 Not tainted 5.7.0-syzkaller #0 [ 514.542589][T17930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.552744][T17930] Call Trace: [ 514.556056][T17930] dump_stack+0x188/0x20d [ 514.560403][T17930] should_fail.cold+0x5/0xa [ 514.564931][T17930] ? lock_downgrade+0x840/0x840 [ 514.569793][T17930] ? fault_create_debugfs_attr+0x140/0x140 [ 514.575619][T17930] should_failslab+0x5/0xf [ 514.580050][T17930] kmem_cache_alloc+0x29b/0x740 [ 514.584911][T17930] ? vfs_write+0x161/0x5d0 [ 514.589345][T17930] ? fput_many+0x2f/0x1a0 [ 514.593694][T17930] getname_flags+0xd2/0x5b0 [ 514.598205][T17930] __x64_sys_execveat+0xce/0x120 [ 514.603177][T17930] do_syscall_64+0xf6/0x7d0 [ 514.607696][T17930] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 514.614634][T17930] RIP: 0033:0x45ca59 [ 514.618536][T17930] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 514.638586][T17930] RSP: 002b:00007f694fddec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 514.647013][T17930] RAX: ffffffffffffffda RBX: 00000000004dbf80 RCX: 000000000045ca59 [ 514.654991][T17930] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 514.663005][T17930] RBP: 000000000078bf00 R08: 0000000000001000 R09: 0000000000000000 [ 514.670999][T17930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 514.678981][T17930] R13: 00000000000000b0 R14: 00000000004c3660 R15: 00007f694fddf6d4 00:07:12 executing program 0 (fault-call:3 fault-nth:1): r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 514.918341][T17945] FAULT_INJECTION: forcing a failure. [ 514.918341][T17945] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 514.931575][T17945] CPU: 1 PID: 17945 Comm: syz-executor.0 Not tainted 5.7.0-syzkaller #0 [ 514.939906][T17945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.949972][T17945] Call Trace: [ 514.953284][T17945] dump_stack+0x188/0x20d [ 514.957643][T17945] should_fail.cold+0x5/0xa [ 514.962168][T17945] ? trace_hardirqs_on_caller+0x64/0x240 [ 514.967827][T17945] ? fault_create_debugfs_attr+0x140/0x140 [ 514.973653][T17945] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 514.979652][T17945] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 514.985235][T17945] __alloc_pages_nodemask+0x17a/0x810 [ 514.990709][T17945] ? __alloc_pages_slowpath.constprop.0+0x2640/0x2640 [ 514.997489][T17945] ? find_held_lock+0x2d/0x110 [ 515.002314][T17945] ? debug_smp_processor_id+0x2f/0x185 [ 515.007892][T17945] ? lock_downgrade+0x840/0x840 [ 515.012757][T17945] cache_grow_begin+0x8c/0xc10 [ 515.017543][T17945] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 515.023016][T17945] kmem_cache_alloc+0x670/0x740 [ 515.027922][T17945] ? fput_many+0x2f/0x1a0 [ 515.032282][T17945] getname_flags+0xd2/0x5b0 [ 515.036804][T17945] __x64_sys_execveat+0xce/0x120 [ 515.041765][T17945] do_syscall_64+0xf6/0x7d0 [ 515.046291][T17945] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 515.052889][T17945] RIP: 0033:0x45ca59 [ 515.056804][T17945] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 515.076588][T17945] RSP: 002b:00007f694fddec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 515.085031][T17945] RAX: ffffffffffffffda RBX: 00000000004dbf80 RCX: 000000000045ca59 [ 515.093015][T17945] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 515.100999][T17945] RBP: 000000000078bf00 R08: 0000000000001000 R09: 0000000000000000 [ 515.108988][T17945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 515.117685][T17945] R13: 00000000000000b0 R14: 00000000004c3660 R15: 00007f694fddf6d4 [ 515.219346][ T12] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 515.299453][T12094] usb 4-1: new high-speed USB device number 106 using dummy_hcd 00:07:13 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0xdb) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @gre_packet={0xa, 0x6, "c5f513", 0x3df, 0x2f, 0x1, @loopback, @mcast1, {[@fragment={0x3c, 0x0, 0x81, 0x1, 0x0, 0x18, 0x65}, @srh={0x0, 0x4, 0x4, 0x2, 0x4, 0x20, 0x2, [@ipv4={[], [], @rand_addr=0x64010102}, @private1={0xfc, 0x1, [], 0x1}]}, @dstopts={0x6c, 0x1c, [], [@jumbo={0xc2, 0x4, 0x8001}, @calipso={0x7, 0x8, {0x3, 0x0, 0x0, 0x4}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x7f, 0x6fad, [0x3, 0x4, 0x1ff, 0x1, 0xffff, 0xee]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x5, 0x7, [0x7, 0x8]}}, @pad1, @generic={0x81, 0x6e, "0144f4163f11b73e507e5f8ded367de8a5de4347836f49a6f6f35c2fad8b18afe75f4e55552f62fbf612e745a57f973a1ba85b16d3693c97c4bf206f6ed2de812c66df81a00db35e7fe1a8a21a7df7df4028480a49e5810cc230d1fa018bbc9333fd4204fd3d4ee60b0435730af8"}]}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x23, 0x0, [0x5], "73f7cc9c135bc08764c0835de5f2f0a904a44862f0f118a8d5f1abefbaa0052c8a04bf"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x200], "23fe3e72cdbbdd9fd5893676c058f7c91d6d1bf3b245385e62b9cff7a8ccc43151b889bdf2d0ece5e43b175a576d5dcd96c702f31f42d8f06ff8bfc3999324b8fc5966ebff7e4ab6057abac560ef2a2db9ba8f2ace9d6d962be0e5c8a58010cd0cb8e5f0b3611de9754d846b7aa96885f64e5232205351b6f441896370bd0dc4ae8ea96db149dcd070714b8811297224be6ff2670f48c706e1eec6a6d4f83bf0b6c17fc45f906d7792b7773ddaf7588b28f497d10d708a2db037a56363b85be87e96680776813a61ea74d1a0da407a2a108c7e8c8c"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x3, 0x2], "ec34292d36b22dbbed234e94d82bab5356a7f1d359f623a445e0fec8c5eacce56833dd1504e1b71490ca0fa5a77332687f31d0b4b7ca6c66e36d46e7cba5cf024dba18ab96d1a13866ffa60b5ad486305725f8fc46412008719fef98fa1c1dffc1f1cef4bbc5d6a74f5fddfd4f18cf17d1acb27d9c2cda580f5afb1bcd83c57cf897b588e5981b5702f091bd75c6a23d06be69d55a9a793c022a2f895dcfe837e13fa4008c4dd85bb2f11ac6b3d96a13987369b2863178c6871785417cb3dc52e0e0cff9080334a837636aefe625c8f3a63fea7749"}, {0x8, 0x88be, 0x2, {{0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x5, 0x70}, 0x1, {0x5a6a9d7c}}}, {0x8, 0x22eb, 0x4, {{0x6, 0x2, 0x1f, 0x3, 0x1, 0x0, 0x0, 0xd8}, 0x2, {0x3, 0x8000, 0x0, 0x11, 0x1, 0x1, 0x3, 0x1}}}, {0x8, 0x6558, 0x4, "9ca0ed2ed5e5ef0d668981b34624e813731070c7e1ee1acd704f7212b67113ca13754f89ae4a4f3e45d768073de72ca818cc34ff0b9c866bc979dd522c7123ee4cf6620df0de980bec8bcc2211b76cd58c14c99441512ef8dd54cfe55cb2f86a092234ed1fed99b4eabc645292adb1ef5a61ce31789c8e3daa6a40512660c2c8fbec07f0bfa0053a475e864c8389706c93f569e5dd801682571c6760479ea7952ff1332044aeb30a9c3a4885d5b4"}}}}}}}}, 0x419) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) read$dsp(r9, &(0x7f00000001c0)=""/153, 0x99) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:13 executing program 0 (fault-call:3 fault-nth:2): r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:13 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x32002, 0x2) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000200)={0x4, "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"}) dup2(r0, r3) [ 515.469397][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 515.560169][T12094] usb 4-1: Using ep0 maxpacket: 8 00:07:13 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x7ff, 0x4, 0x8, 0x8000}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x50000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) [ 515.599491][ T12] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 515.610982][T17959] FAULT_INJECTION: forcing a failure. [ 515.610982][T17959] name failslab, interval 1, probability 0, space 0, times 0 [ 515.635990][ T12] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.676527][T17959] CPU: 1 PID: 17959 Comm: syz-executor.0 Not tainted 5.7.0-syzkaller #0 [ 515.680424][ T12] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 515.684878][T17959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.684884][T17959] Call Trace: [ 515.684912][T17959] dump_stack+0x188/0x20d [ 515.684935][T17959] should_fail.cold+0x5/0xa [ 515.684952][T17959] ? lock_downgrade+0x840/0x840 [ 515.684969][T17959] ? fault_create_debugfs_attr+0x140/0x140 [ 515.684988][T17959] should_failslab+0x5/0xf [ 515.685008][T17959] kmem_cache_alloc+0x29b/0x740 [ 515.720544][ T12] usb 2-1: config 1 interface 0 has no altsetting 0 [ 515.724880][T17959] ? dup_fd+0x20/0xb80 [ 515.724897][T17959] dup_fd+0x85/0xb80 [ 515.724923][T17959] unshare_fd+0x155/0x1b0 [ 515.724938][T17959] ? pidfd_release+0x50/0x50 [ 515.724961][T17959] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 515.724976][T17959] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 515.725047][T17959] unshare_files+0x7a/0x1c0 [ 515.779600][T17959] ? __ia32_sys_unshare+0x40/0x40 [ 515.784639][T17959] ? find_held_lock+0x2d/0x110 [ 515.789429][T17959] ? __might_fault+0x11f/0x1d0 [ 515.794208][T17959] __do_execve_file.isra.0+0x28b/0x2c20 [ 515.799766][T17959] ? getname_flags+0xd2/0x5b0 [ 515.804451][T17959] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 515.810057][T17959] ? __virt_addr_valid+0x2b0/0x2c0 [ 515.815268][T17959] ? __phys_addr+0xf0/0x110 [ 515.819782][T17959] ? copy_strings.isra.0+0x880/0x880 [ 515.825114][T17959] ? strncpy_from_user+0x2bd/0x3f0 [ 515.830245][T17959] __x64_sys_execveat+0xe6/0x120 [ 515.835193][T17959] do_syscall_64+0xf6/0x7d0 [ 515.839718][T17959] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 515.845610][T17959] RIP: 0033:0x45ca59 [ 515.849507][T17959] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 515.869115][T17959] RSP: 002b:00007f694fddec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 515.877528][T17959] RAX: ffffffffffffffda RBX: 00000000004dbf80 RCX: 000000000045ca59 [ 515.885506][T17959] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 515.893486][T17959] RBP: 000000000078bf00 R08: 0000000000001000 R09: 0000000000000000 [ 515.901469][T17959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 515.909447][T17959] R13: 00000000000000b0 R14: 00000000004c3660 R15: 00007f694fddf6d4 00:07:13 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x9, 0x1000, 0x0, 0x401, 0xffffffff}, &(0x7f0000000040)=0x14) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 515.928285][T12094] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 515.961788][T12094] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 00:07:13 executing program 0 (fault-call:3 fault-nth:3): r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 516.023979][T12094] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 516.071285][T12094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 516.081917][ T12] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 516.107052][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.149394][ T12] usb 2-1: Product: syz [ 516.169476][ T12] usb 2-1: Manufacturer: syz [ 516.205594][ T12] usb 2-1: SerialNumber: syz 00:07:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r2}, &(0x7f0000000100)=0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x517, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000400)="eec35e75bb632e196ffbbebff0cdd1d77ade629419bd9df21cf3a274f7d83d66d267a8abfa10f93d9fb7ba7d089b901277324ed3922ff75653013881aece6410c7a34f085f433767798a4df23276b162623bbfae22d827a6414f1fbab5cae1f7df80645d", 0x64}, {&(0x7f0000000480)="17632ed0ff622b8a69658a51ac610225914ef43f47c09fb42087899cb9d5f0c34edd22c3fd8da1654acb15cabce60032cc4ff52dd13886352a7b0c5493305c8988fa0b763f16ba8582f7119c3a2fb70db36b86f5194496abd298919b315bf42039ce66c253d8ef1419a47a8a0f459efc3d8942679e1d9f839cefb0516bc336af3b57999c316126ca51fb0dce2768bc6e0db04c8eb0d0e14b7973c26ea3326e060f223f0f64b2b884e6bdbfba5302a9c0b5f73a1331ae7734d2926bca3a8ac6c34d0449e631f6a8d6066bc5732339c365d05b1164f6773ea839de1498880b2e3649aa3ad8a29e04ebfce36650724f03", 0xef}, {&(0x7f0000000580)="f83718af1959be720affafff8d720361af81adfa712c82cd2906b17db48063ed8ea770409fd9f6de91e212cfd786afe6960f418b10651149751b275a3d94b04e794df8b132696278d1dfcdde0339791995766fd77a47b6b3d43ddb118e455687c5c2202a8739ebc1180d3e6bc1e3c84bbd45f8d7eb1a69b9bec3e0556c8d26b9ed04ca1d6f34dd6178eb8f97419958a28534f9923e9d73c2a6176b8ec97938580ae8c971e81aaeb4edd00ac3845f0d84de9166d317e4a61c37da22e861f32fd43c945d6806ae3cdd8242e2ef163b5695251f805f7745a177268e09d2d45bfd", 0xdf}, {&(0x7f0000000680)="77564b63953deb1ef4555016356915e288b8b1f677323c826014a79bca21aa2692558c68dac041dc0cd57e1d878d9eb828e581f0d39cd59f196d9d808ef60423798538d8ffea76d400c276f11f1ba70baf0cd1b150292d647541c62edab01f17be0fef202db5997e7b6b91a40d3b9c6c806e6295cc9d378001a606a97bc9384f2b3ab871273718317f1701a5a98458c5244cb4f19e7612c56f40905331bc8a0505988b0ba1f2567899", 0xa9}, {&(0x7f0000000740)="6b497deb926c82b900f32b35d190c90ee84ed0566c80c8691980163a48c717517444cf49fe84f76a11bf5028ffc2d137ca9379f7d5fc7ee97d37b8693616089ac196978f6d4d7c2053b767918781ec53c499fcc33c20e2133552c991513f8210b39622ea0b9e209c5fa30c1386b1c35ec682f8c5b369032a693aa0e0b4cf1ab6be09300fd94bda7326997b94deb6953315c1a0cf669f1953833f67102adf31ea85d7dd351a215c3e43c45d9a0dc328474d307f9e83edb50b9065", 0xba}, {&(0x7f0000000800)="a47810d91489c2b6c2fbec0394060bcd7e8223830672b41c99c82007d69de7808f180a0b2a4ae64a9d673a3f503dcaae33986593372cc805c426abcf3059249447c7403ac8cccc9016fe9d55160e7dd2d665c909e596769cc4d6e531d1d2f813d5c943277ec4402de7c77e1cedbdf24c", 0x70}], 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="457012e04c9c0a2005f7e84217771e2b0000000200000004000002b8060000d1f2ffb6", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000040032410800f2bc180000000000000084000000000000000700ff7fc408ffff18000000000000008400000005000000200000000100000020000000000000008400000008000000ff020000000000000000000000000001"], 0x88, 0x20000000}], 0x1, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001580)={&(0x7f0000000a00)=ANY=[@ANYBLOB="24000000f1ecc83ae1212edde5bacaa2cd70e3febb2e", @ANYRES16=r6, @ANYBLOB="010028bd70000c000300000008000700ac1414294f166eab0ead8351734241186a2ab903b5051d318feb62fd0cf15324b62d58e501df21455e328216423c8e1090c3a66400c6fadd7f6dd6a3026d56d64bdfcf514af97e1c7bc2fab8c257ec4140e8f31a2bdddde1888c16a0450a2a9aef9130f94923c10cd5dff0b10ab22eafb713db82a89d6abc03b575"], 0x24}, 0x1, 0x0, 0x0, 0x48001}, 0x40080) sendmsg$NLBL_MGMT_C_LISTALL(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00042abd7000ffdbdf2503000000080004000000000008000800e00000020800070064010102ffcbb6a9eb707e653e21fca231922bba9752bf03bea683bee726324424119806801f9e07ca9644c947d4700588fcfa5b65fcf192f321fef026b66619220643881cb24e2c4086f3e4ddb329c419554d0453f5b7f7c482289c1365a617b62eee762d45d72346"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4040000) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x200000, 0x0) getsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f00000002c0)=0x5, &(0x7f0000000300)=0x2) r10 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfe, 0xfffffff6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0xfac5ff4657e62674}, 0x0, 0x0, r3, 0x6) dup2(r3, r10) [ 516.300071][T12094] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 516.314556][T17976] FAULT_INJECTION: forcing a failure. [ 516.314556][T17976] name failslab, interval 1, probability 0, space 0, times 0 [ 516.322055][T12094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.364540][T17976] CPU: 1 PID: 17976 Comm: syz-executor.0 Not tainted 5.7.0-syzkaller #0 [ 516.372905][T17976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.382968][T17976] Call Trace: [ 516.385097][T12094] usb 4-1: Product: syz [ 516.386286][T17976] dump_stack+0x188/0x20d [ 516.386308][T17976] should_fail.cold+0x5/0xa [ 516.386327][T17976] ? lock_downgrade+0x840/0x840 [ 516.404314][T17976] ? fault_create_debugfs_attr+0x140/0x140 [ 516.405492][T12094] usb 4-1: Manufacturer: syz [ 516.410138][T17976] should_failslab+0x5/0xf [ 516.410154][T17976] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 516.410168][T17976] ? do_raw_spin_lock+0x129/0x2e0 [ 516.410191][T17976] alloc_fdtable+0x7e/0x280 [ 516.410204][T17976] dup_fd+0x785/0xb80 [ 516.410229][T17976] unshare_fd+0x155/0x1b0 [ 516.410246][T17976] ? pidfd_release+0x50/0x50 [ 516.432623][T12094] usb 4-1: SerialNumber: syz [ 516.434193][T17976] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 516.434210][T17976] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 516.434230][T17976] unshare_files+0x7a/0x1c0 [ 516.467616][T17976] ? __ia32_sys_unshare+0x40/0x40 [ 516.472645][T17976] ? find_held_lock+0x2d/0x110 [ 516.477424][T17976] __do_execve_file.isra.0+0x28b/0x2c20 [ 516.482988][T17976] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 516.488636][T17976] ? smp_apic_timer_interrupt+0x1a0/0x600 [ 516.494379][T17976] ? copy_strings.isra.0+0x880/0x880 [ 516.499684][T17976] __x64_sys_execveat+0xe6/0x120 [ 516.504636][T17976] do_syscall_64+0xf6/0x7d0 [ 516.509151][T17976] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 516.515043][T17976] RIP: 0033:0x45ca59 [ 516.519027][T17976] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 516.538899][T17976] RSP: 002b:00007f694fddec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 516.547322][T17976] RAX: ffffffffffffffda RBX: 00000000004dbf80 RCX: 000000000045ca59 [ 516.555302][T17976] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 516.563286][T17976] RBP: 000000000078bf00 R08: 0000000000001000 R09: 0000000000000000 [ 516.571283][T17976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 516.579261][T17976] R13: 00000000000000b0 R14: 00000000004c3660 R15: 00007f694fddf6d4 [ 517.002974][T12094] usb 2-1: USB disconnect, device number 12 [ 517.031593][ T2484] usb 4-1: USB disconnect, device number 106 00:07:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='trusted.overlay.redirect\x00', &(0x7f0000000880)='./file0\x00', 0x8, 0x2) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f00000006c0)={0x9, 0x0, [{0x0, 0x7b, &(0x7f00000001c0)=""/123}, {0x1000, 0x61, &(0x7f0000000240)=""/97}, {0x0, 0x2, &(0x7f00000000c0)=""/2}, {0x2, 0x74, &(0x7f00000002c0)=""/116}, {0x3000, 0x87, &(0x7f0000000340)=""/135}, {0x3000, 0x7a, &(0x7f0000000400)=""/122}, {0x2000, 0xd7, &(0x7f0000000480)=""/215}, {0x6000, 0xde, &(0x7f0000000580)=""/222}, {0xf000, 0x22, &(0x7f0000000680)=""/34}]}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa86dd60f1010000140600000000000000000000000000000010000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:15 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:15 executing program 1: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f000524060000052400000091000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a89b045e0901a607d90ecb7e392a0905810300040000000000000000"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x81, 0xc}}, 0x20, 0x1, 0x0) [ 517.809285][ T2474] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 517.899326][ T2484] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 518.049001][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 518.159035][ T2484] usb 2-1: Using ep0 maxpacket: 8 [ 518.169766][ T2474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 518.180122][ T2474] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.192614][ T2474] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 518.205854][ T2474] usb 4-1: config 1 interface 0 has no altsetting 0 00:07:16 executing program 5: ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10200, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r7, 0x800}, 0x8) ioctl$USBDEVFS_REAPURBNDELAY(r3, 0x4008550d, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x5) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x2, 0xfd, 0xfffffff6, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xbac, 0x0, 0x0, 0x43, 0x10}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x646440, 0x0) fchdir(r9) dup2(r0, r8) 00:07:16 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) ioprio_get$pid(0x1, r2) 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x300) [ 518.289099][ T2484] usb 2-1: config 1 has an invalid descriptor of length 145, skipping remainder of the config [ 518.299518][ T2484] usb 2-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 518.314745][ T2484] usb 2-1: config 1 interface 0 has no altsetting 0 00:07:16 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef42000000010902"], 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x203, 0x0) ioctl$USBDEVFS_RESET(r1, 0x5514) syz_usb_disconnect(r0) syz_usb_disconnect(r0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201fc0009003c0800240042ef42000000010902"], 0x0) syz_usb_disconnect(r2) syz_usb_disconnect(r2) syz_usb_ep_write(r2, 0x0, 0x30, &(0x7f0000000300)="bc6695c0c50de9e255a30f6a9f2574b37440ce2d48c9bc50e81c2002447ef3cb4002") [ 518.409065][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 518.426683][ T2474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.458798][ T2474] usb 4-1: Product: syz 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x500) [ 518.489740][ T2484] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 518.502643][ T2484] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.509172][ T2474] usb 4-1: can't set config #1, error -71 [ 518.527535][ T2474] usb 4-1: USB disconnect, device number 107 [ 518.536883][ T2484] usb 2-1: Product: syz [ 518.558447][ T2484] usb 2-1: Manufacturer: syz [ 518.585091][ T2484] usb 2-1: SerialNumber: syz 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x600) 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x700) 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x900) [ 518.908884][ T2474] usb 4-1: new high-speed USB device number 108 using dummy_hcd 00:07:16 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xa00) [ 519.144677][ T23] usb 2-1: USB disconnect, device number 13 [ 519.169161][ T2474] usb 4-1: Using ep0 maxpacket: 8 [ 519.289794][ T2474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 519.327286][ T2474] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.366625][ T2474] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 519.423337][ T2474] usb 4-1: config 1 interface 0 has no altsetting 0 00:07:17 executing program 1 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:17 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x40) ioctl$TCXONC(r2, 0x540a, 0x3) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) 00:07:17 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xb00) 00:07:17 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RFSYNC(r7, &(0x7f00000000c0)={0x7, 0x33, 0x1}, 0x7) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000002980)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='.dead\x00', 0x0, &(0x7f0000000100)='^\x00', r9) keyctl$search(0xa, 0x0, &(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x3}, r9) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:17 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501800, 0x0) mmap(&(0x7f00006b1000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0xffffd000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x39) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 519.572356][T18111] FAULT_INJECTION: forcing a failure. [ 519.572356][T18111] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 519.605814][T18111] CPU: 0 PID: 18111 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 519.609548][ T2474] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 519.614178][T18111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.633232][T18111] Call Trace: [ 519.636612][T18111] dump_stack+0x188/0x20d [ 519.640988][T18111] should_fail.cold+0x5/0xa [ 519.645598][T18111] ? fault_create_debugfs_attr+0x140/0x140 [ 519.648950][ T2474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.651439][T18111] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 519.651456][T18111] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 519.651520][T18111] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 519.651540][T18111] __alloc_pages_nodemask+0x17a/0x810 [ 519.683389][T18111] ? __alloc_pages_slowpath.constprop.0+0x2640/0x2640 [ 519.690179][T18111] ? tun_build_skb.isra.0+0x1dc/0x13e0 [ 519.695658][T18111] ? debug_smp_processor_id+0x2f/0x185 [ 519.701141][T18111] alloc_pages_current+0xff/0x200 [ 519.703045][ T2474] usb 4-1: Product: syz [ 519.706200][T18111] skb_page_frag_refill+0x25d/0x560 [ 519.706223][T18111] tun_build_skb.isra.0+0x252/0x13e0 [ 519.706246][T18111] ? tun_xdp_act.isra.0+0x860/0x860 [ 519.706262][T18111] ? __lock_acquire+0xc6c/0x48a0 [ 519.706300][T18111] tun_get_user+0x83a/0x4000 [ 519.734310][ T2474] usb 4-1: Manufacturer: syz [ 519.736050][T18111] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 519.736065][T18111] ? tun_get+0x16d/0x290 [ 519.736083][T18111] ? debug_smp_processor_id+0x2f/0x185 [ 519.736101][T18111] ? lock_downgrade+0x840/0x840 [ 519.736122][T18111] ? rcu_read_lock_held_common+0xa0/0xa0 [ 519.736142][T18111] tun_chr_write_iter+0xba/0x151 [ 519.769073][ T2474] usb 4-1: SerialNumber: syz [ 519.771802][T18111] new_sync_write+0x426/0x650 [ 519.771819][T18111] ? new_sync_read+0x6d0/0x6d0 [ 519.771839][T18111] ? rcu_read_lock_held_common+0xa0/0xa0 [ 519.771902][T18111] ? apparmor_path_rmdir+0x30/0x30 [ 519.771928][T18111] ? security_file_permission+0x8c/0x470 [ 519.802544][T18111] __vfs_write+0xc9/0x100 [ 519.806896][T18111] vfs_write+0x268/0x5d0 [ 519.811159][T18111] ksys_write+0x12d/0x250 [ 519.815495][T18111] ? __ia32_sys_read+0xb0/0xb0 [ 519.820287][T18111] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 519.826254][T18111] ? do_syscall_64+0x21/0x7d0 [ 519.830915][T18111] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 519.836876][T18111] do_syscall_64+0xf6/0x7d0 [ 519.841381][T18111] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 519.847364][T18111] RIP: 0033:0x416591 [ 519.851239][T18111] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 519.870911][T18111] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 519.879313][T18111] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 519.887266][T18111] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 519.895216][T18111] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 519.903165][T18111] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 519.911115][T18111] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 00:07:17 executing program 1 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 520.026402][T18133] FAULT_INJECTION: forcing a failure. [ 520.026402][T18133] name failslab, interval 1, probability 0, space 0, times 0 [ 520.039705][T18133] CPU: 0 PID: 18133 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 520.048046][T18133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.058105][T18133] Call Trace: [ 520.061405][T18133] dump_stack+0x188/0x20d [ 520.065759][T18133] should_fail.cold+0x5/0xa [ 520.070276][T18133] ? fault_create_debugfs_attr+0x140/0x140 [ 520.076091][T18133] ? lock_downgrade+0x840/0x840 [ 520.080972][T18133] should_failslab+0x5/0xf [ 520.085397][T18133] kmem_cache_alloc+0x44/0x740 [ 520.090167][T18133] ? copyin+0x10e/0x140 [ 520.094334][T18133] __build_skb+0x21/0x60 [ 520.098599][T18133] build_skb+0x1c/0x180 [ 520.102763][T18133] tun_build_skb.isra.0+0xb82/0x13e0 [ 520.108056][T18133] ? tun_xdp_act.isra.0+0x860/0x860 [ 520.113279][T18133] ? __lock_acquire+0xc6c/0x48a0 [ 520.118233][T18133] tun_get_user+0x83a/0x4000 [ 520.122847][T18133] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 520.128395][T18133] ? tun_get+0x16d/0x290 [ 520.132645][T18133] ? debug_smp_processor_id+0x2f/0x185 [ 520.138113][T18133] ? lock_downgrade+0x840/0x840 [ 520.142986][T18133] ? rcu_read_lock_held_common+0xa0/0xa0 [ 520.148630][T18133] tun_chr_write_iter+0xba/0x151 [ 520.153573][T18133] new_sync_write+0x426/0x650 [ 520.158345][T18133] ? new_sync_read+0x6d0/0x6d0 [ 520.163114][T18133] ? rcu_read_lock_held_common+0xa0/0xa0 [ 520.168765][T18133] ? apparmor_path_rmdir+0x30/0x30 [ 520.171055][T18054] udc-core: couldn't find an available UDC or it's busy [ 520.173888][T18133] ? security_file_permission+0x8c/0x470 [ 520.186432][T18133] __vfs_write+0xc9/0x100 [ 520.190769][T18133] vfs_write+0x268/0x5d0 [ 520.195020][T18133] ksys_write+0x12d/0x250 [ 520.199358][T18133] ? __ia32_sys_read+0xb0/0xb0 [ 520.201562][T18054] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 520.204121][T18133] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 520.204144][T18133] ? do_syscall_64+0x21/0x7d0 [ 520.222376][T18133] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 520.228384][T18133] do_syscall_64+0xf6/0x7d0 [ 520.233165][T18133] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 520.239070][T18133] RIP: 0033:0x416591 [ 520.242972][T18133] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 520.262580][T18133] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 520.270998][T18133] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 520.278971][T18133] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 520.286953][T18133] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 520.294939][T18133] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 520.303087][T18133] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 [ 520.670846][T18054] udc-core: couldn't find an available UDC or it's busy [ 520.677830][T18054] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 521.143756][ T2484] usb 4-1: USB disconnect, device number 108 [ 521.928605][ T23] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 522.168540][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 522.288625][ T23] usb 4-1: config 1 has an invalid descriptor of length 47, skipping remainder of the config [ 522.299084][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.311817][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 522.325584][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 522.399953][ T0] NOHZ: local_softirq_pending 08 00:07:20 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xc00) 00:07:20 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:20 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}, {r5, r6/1000+60000}}, 0x100) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x4, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) dup2(r0, r9) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 00:07:20 executing program 1 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:20 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x1401, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x40}}, 0x14) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 522.538663][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 522.549868][T18169] FAULT_INJECTION: forcing a failure. [ 522.549868][T18169] name failslab, interval 1, probability 0, space 0, times 0 [ 522.553464][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.562976][T18169] CPU: 0 PID: 18169 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 522.562997][T18169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.563003][T18169] Call Trace: [ 522.563032][T18169] dump_stack+0x188/0x20d [ 522.563059][T18169] should_fail.cold+0x5/0xa [ 522.563079][T18169] ? fault_create_debugfs_attr+0x140/0x140 [ 522.563176][T18169] ? __nf_conntrack_find_get+0x9f4/0x12d0 [ 522.563201][T18169] should_failslab+0x5/0xf [ 522.563216][T18169] kmem_cache_alloc+0x44/0x740 [ 522.563231][T18169] ? __nf_conntrack_find_get+0xab4/0x12d0 [ 522.563249][T18169] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 522.563267][T18169] __nf_conntrack_alloc+0xd6/0x6b0 [ 522.563289][T18169] init_conntrack.isra.0+0xd7e/0x1080 [ 522.624472][ T23] usb 4-1: Product: syz [ 522.628043][T18169] ? nf_conntrack_alloc+0x40/0x40 [ 522.628059][T18169] ? hash_conntrack_raw+0x2d9/0x460 [ 522.628188][T18169] ? ipt_do_table+0xd24/0x1890 [ 522.628210][T18169] nf_conntrack_in+0x9ae/0x12b0 [ 522.668563][T18169] ? nf_conntrack_update+0xf90/0xf90 [ 522.673849][T18169] ? lock_acquire+0x1f2/0x8f0 [ 522.678531][T18169] ? __do_replace+0x846/0x8b0 [ 522.683220][T18169] ? debug_smp_processor_id+0x2f/0x185 [ 522.688685][T18169] ? ipv4_conntrack_defrag+0x192/0x5c0 [ 522.694207][T18169] nf_hook_slow+0xba/0x1e0 [ 522.698696][T18169] ip_rcv+0x214/0x3c0 [ 522.702689][T18169] ? ip_local_deliver+0x4e0/0x4e0 [ 522.707722][T18169] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 522.713714][T18169] ? ip_local_deliver+0x4e0/0x4e0 [ 522.718772][T18169] __netif_receive_skb_one_core+0x114/0x180 [ 522.724686][T18169] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 522.730662][T18169] ? ktime_get_with_offset+0x12c/0x360 00:07:20 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000d241b07000104070104007f0524150500082407e30000f8ff06260701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000200)=""/201) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffe}, r3}}, 0x30) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000300)={0x9, 0x108, 0xfa00, {r3, 0x7, "3e6c99", "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"}}, 0x110) sendmsg$can_bcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x20, 0x75b, {}, {0x77359400}, {0x0, 0x1, 0x0, 0x1}, 0x1, @canfd={{}, 0xa, 0x0, 0x0, 0x0, "8a779af4bda998ed8e1e0a7dd250931f5f8f996879fdc3350a3fc0ef7cedabe7d7aa84659e66fbd91d5bed6beb3c663d71be964f87dd907d03e9795a9af2bd95"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000098}, 0x0) syz_usb_ep_write(r0, 0x4, 0x22, &(0x7f0000000080)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") [ 522.736163][T18169] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 522.742161][T18169] ? ktime_get_with_offset+0x247/0x360 [ 522.747636][T18169] __netif_receive_skb+0x27/0x1c0 [ 522.752680][T18169] netif_receive_skb+0x16e/0x960 [ 522.757641][T18169] ? __netif_receive_skb+0x1c0/0x1c0 [ 522.762937][T18169] ? __build_skb_around+0x21f/0x2d0 [ 522.768158][T18169] ? __phys_addr+0x9a/0x110 [ 522.772673][T18169] tun_rx_batched.isra.0+0x47b/0x7d0 [ 522.777965][T18169] ? tun_get_user+0x129e/0x4000 [ 522.782830][T18169] ? tun_cleanup+0x30/0x30 [ 522.787268][T18169] ? lock_release+0x800/0x800 [ 522.792807][T18169] ? debug_smp_processor_id+0x2f/0x185 [ 522.798260][T18169] ? lock_downgrade+0x840/0x840 [ 522.803094][T18169] ? __local_bh_enable_ip+0x159/0x270 [ 522.808446][T18169] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 522.814406][T18169] ? tun_get_user+0x2a47/0x4000 [ 522.819262][T18169] tun_get_user+0x1438/0x4000 [ 522.823934][T18169] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 522.829460][T18169] ? tun_get+0x16d/0x290 [ 522.833688][T18169] ? debug_smp_processor_id+0x2f/0x185 [ 522.839133][T18169] ? rcu_read_lock_held_common+0xa0/0xa0 [ 522.844767][T18169] tun_chr_write_iter+0xba/0x151 [ 522.849687][T18169] new_sync_write+0x426/0x650 [ 522.854345][T18169] ? new_sync_read+0x6d0/0x6d0 [ 522.859090][T18169] ? rcu_read_lock_held_common+0xa0/0xa0 [ 522.864704][T18169] ? apparmor_path_rmdir+0x30/0x30 [ 522.869805][T18169] ? security_file_permission+0x8c/0x470 [ 522.875418][T18169] __vfs_write+0xc9/0x100 [ 522.879730][T18169] vfs_write+0x268/0x5d0 [ 522.883970][T18169] ksys_write+0x12d/0x250 [ 522.888379][T18169] ? __ia32_sys_read+0xb0/0xb0 [ 522.893129][T18169] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 522.899090][T18169] ? do_syscall_64+0x21/0x7d0 [ 522.903747][T18169] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 522.909721][T18169] do_syscall_64+0xf6/0x7d0 [ 522.914220][T18169] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 522.920089][T18169] RIP: 0033:0x416591 [ 522.923964][T18169] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 522.943564][T18169] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 522.951967][T18169] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 522.959924][T18169] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 522.967888][T18169] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 522.975839][T18169] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 522.983788][T18169] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 [ 523.018480][ T23] usb 4-1: can't set config #1, error -71 [ 523.048638][ T23] usb 4-1: USB disconnect, device number 109 00:07:20 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xd00) 00:07:21 executing program 1 (fault-call:0 fault-nth:3): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 523.325212][T18194] FAULT_INJECTION: forcing a failure. [ 523.325212][T18194] name failslab, interval 1, probability 0, space 0, times 0 [ 523.338572][T18194] CPU: 1 PID: 18194 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 523.346907][T18194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.356974][T18194] Call Trace: [ 523.360288][T18194] dump_stack+0x188/0x20d [ 523.364769][T18194] should_fail.cold+0x5/0xa [ 523.369296][T18194] ? fault_create_debugfs_attr+0x140/0x140 [ 523.375122][T18194] ? find_held_lock+0x2d/0x110 [ 523.379907][T18194] should_failslab+0x5/0xf [ 523.384343][T18194] __kmalloc_track_caller+0x69/0x7a0 [ 523.389708][T18194] ? nf_ct_ext_add+0x2c0/0x650 [ 523.394496][T18194] krealloc+0x63/0xc0 [ 523.398613][T18194] nf_ct_ext_add+0x2c0/0x650 [ 523.403219][T18194] init_conntrack.isra.0+0x3e9/0x1080 [ 523.408610][T18194] ? nf_conntrack_alloc+0x40/0x40 [ 523.413656][T18194] ? hash_conntrack_raw+0x2d9/0x460 [ 523.418864][T18194] ? ipt_do_table+0xd24/0x1890 [ 523.423648][T18194] nf_conntrack_in+0x9ae/0x12b0 [ 523.428517][T18194] ? nf_conntrack_update+0xf90/0xf90 [ 523.433830][T18194] ? lock_acquire+0x1f2/0x8f0 [ 523.438517][T18194] ? __do_replace+0x846/0x8b0 [ 523.443212][T18194] ? debug_smp_processor_id+0x2f/0x185 [ 523.448690][T18194] ? ipv4_conntrack_defrag+0x192/0x5c0 [ 523.454186][T18194] nf_hook_slow+0xba/0x1e0 [ 523.458610][T18194] ip_rcv+0x214/0x3c0 [ 523.462592][T18194] ? ip_local_deliver+0x4e0/0x4e0 [ 523.467624][T18194] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 523.473647][T18194] ? ip_local_deliver+0x4e0/0x4e0 [ 523.478681][T18194] __netif_receive_skb_one_core+0x114/0x180 [ 523.484581][T18194] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 523.490482][T18194] ? ktime_get_with_offset+0x12c/0x360 [ 523.495948][T18194] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 523.501944][T18194] ? ktime_get_with_offset+0x247/0x360 [ 523.507413][T18194] __netif_receive_skb+0x27/0x1c0 [ 523.512450][T18194] netif_receive_skb+0x16e/0x960 [ 523.517393][T18194] ? __netif_receive_skb+0x1c0/0x1c0 [ 523.522685][T18194] ? __build_skb_around+0x21f/0x2d0 [ 523.527885][T18194] ? __phys_addr+0x9a/0x110 [ 523.533444][T18194] tun_rx_batched.isra.0+0x47b/0x7d0 [ 523.538737][T18194] ? tun_get_user+0x129e/0x4000 [ 523.543593][T18194] ? tun_cleanup+0x30/0x30 [ 523.548012][T18194] ? lock_release+0x800/0x800 [ 523.552689][T18194] ? debug_smp_processor_id+0x2f/0x185 [ 523.558146][T18194] ? lock_downgrade+0x840/0x840 [ 523.563012][T18194] ? __local_bh_enable_ip+0x159/0x270 [ 523.568389][T18194] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 523.574388][T18194] ? tun_get_user+0x2a47/0x4000 [ 523.579254][T18194] tun_get_user+0x1438/0x4000 [ 523.583950][T18194] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 523.589492][T18194] ? tun_get+0x16d/0x290 [ 523.593745][T18194] ? debug_smp_processor_id+0x2f/0x185 [ 523.599315][T18194] ? rcu_read_lock_held_common+0xa0/0xa0 [ 523.604958][T18194] tun_chr_write_iter+0xba/0x151 [ 523.609901][T18194] new_sync_write+0x426/0x650 [ 523.614575][T18194] ? new_sync_read+0x6d0/0x6d0 [ 523.619349][T18194] ? rcu_read_lock_held_common+0xa0/0xa0 [ 523.624996][T18194] ? apparmor_path_rmdir+0x30/0x30 [ 523.630122][T18194] ? security_file_permission+0x8c/0x470 [ 523.635762][T18194] __vfs_write+0xc9/0x100 [ 523.640097][T18194] vfs_write+0x268/0x5d0 [ 523.644349][T18194] ksys_write+0x12d/0x250 [ 523.648683][T18194] ? __ia32_sys_read+0xb0/0xb0 [ 523.653451][T18194] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 523.659446][T18194] ? do_syscall_64+0x21/0x7d0 [ 523.664136][T18194] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 523.670127][T18194] do_syscall_64+0xf6/0x7d0 [ 523.674640][T18194] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 523.680529][T18194] RIP: 0033:0x416591 [ 523.684432][T18194] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 523.704298][T18194] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 523.712731][T18194] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 00:07:21 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xe00) 00:07:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x80000001) 00:07:21 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 523.720714][T18194] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 523.728705][T18194] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 523.736683][T18194] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 523.744659][T18194] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 [ 523.828341][ T23] usb 4-1: new high-speed USB device number 110 using dummy_hcd 00:07:21 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1002) 00:07:21 executing program 1 (fault-call:0 fault-nth:4): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:21 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1003) [ 524.079138][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 524.098872][T18213] FAULT_INJECTION: forcing a failure. [ 524.098872][T18213] name failslab, interval 1, probability 0, space 0, times 0 [ 524.111842][T18213] CPU: 0 PID: 18213 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 524.120175][T18213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.130234][T18213] Call Trace: [ 524.133544][T18213] dump_stack+0x188/0x20d [ 524.137899][T18213] should_fail.cold+0x5/0xa [ 524.142422][T18213] ? fault_create_debugfs_attr+0x140/0x140 [ 524.148235][T18213] ? debug_smp_processor_id+0x2f/0x185 [ 524.153799][T18213] should_failslab+0x5/0xf [ 524.158219][T18213] kmem_cache_alloc_node+0x55/0x760 [ 524.163429][T18213] ? rcu_read_lock_held+0x9c/0xb0 [ 524.168459][T18213] ? rcu_read_lock_held_common+0xa0/0xa0 [ 524.174101][T18213] __alloc_skb+0xba/0x5a0 [ 524.178430][T18213] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 524.184067][T18213] ? rcu_read_lock_held+0x9c/0xb0 [ 524.189103][T18213] __ip_append_data.isra.0+0x26d7/0x3280 [ 524.194755][T18213] ? ip_copy_addrs+0x30/0x30 [ 524.199022][ T23] usb 4-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 524.199497][T18213] ? ip_mc_finish_output+0x480/0x480 [ 524.199527][T18213] ? ip_route_output_key_hash_rcu+0x2aa0/0x2aa0 [ 524.221428][T18213] ? ipv4_mtu+0x29e/0x3f0 [ 524.225776][T18213] ? ip_copy_addrs+0x30/0x30 [ 524.230375][T18213] ip_append_data.part.0+0xf3/0x180 [ 524.235593][T18213] ip_send_unicast_reply+0x879/0x10a0 [ 524.239339][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 524.240980][T18213] ? ip_make_skb+0x2a0/0x2a0 [ 524.240999][T18213] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 524.241022][T18213] ? debug_smp_processor_id+0x2f/0x185 [ 524.241119][T18213] ? tcp_v4_send_reset+0x3cb/0x2610 [ 524.275297][T18213] ? map_id_range_down+0x1c4/0x340 [ 524.280428][T18213] ? __put_user_ns+0x60/0x60 [ 524.285119][T18213] ? rcu_read_lock_held+0x9c/0xb0 [ 524.290162][T18213] ? tcp_v4_send_reset+0xf55/0x2610 [ 524.295364][T18213] tcp_v4_send_reset+0xf55/0x2610 [ 524.300393][T18213] ? sock_edemux+0x40/0x40 [ 524.304824][T18213] ? tcp_add_backlog+0x1b90/0x1b90 [ 524.309958][T18213] ? __inet_lookup_listener+0x297/0x340 [ 524.315509][T18213] ? __inet_lookup_listener+0x181/0x340 [ 524.321065][T18213] ? memmove+0x39/0x60 [ 524.325143][T18213] ? tcp_v4_rcv+0x229a/0x3a60 [ 524.328412][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 524.329843][T18213] tcp_v4_rcv+0x229a/0x3a60 [ 524.329884][T18213] ? tcp_v4_early_demux+0x8d0/0x8d0 [ 524.329901][T18213] ? rcu_read_lock_held+0x9c/0xb0 [ 524.329921][T18213] ? rcu_read_lock_held_common+0xa0/0xa0 [ 524.356791][T18213] ip_protocol_deliver_rcu+0x57/0x880 [ 524.362183][T18213] ip_local_deliver_finish+0x220/0x360 [ 524.367655][T18213] ip_local_deliver+0x1c8/0x4e0 [ 524.372513][T18213] ? ip_local_deliver_finish+0x360/0x360 [ 524.378150][T18213] ? debug_smp_processor_id+0x2f/0x185 [ 524.383624][T18213] ? ip_protocol_deliver_rcu+0x880/0x880 [ 524.389265][T18213] ? rcu_read_lock_held+0x9c/0xb0 [ 524.394290][T18213] ? rcu_read_lock_held_common+0xa0/0xa0 [ 524.399938][T18213] ip_rcv_finish+0x1da/0x2f0 [ 524.404535][T18213] ip_rcv+0xd0/0x3c0 [ 524.408444][T18213] ? ip_local_deliver+0x4e0/0x4e0 [ 524.413476][T18213] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 524.419465][T18213] ? ip_local_deliver+0x4e0/0x4e0 [ 524.424498][T18213] __netif_receive_skb_one_core+0x114/0x180 [ 524.430399][T18213] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 524.436296][T18213] ? ktime_get_with_offset+0x12c/0x360 [ 524.441765][T18213] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 524.447755][T18213] ? ktime_get_with_offset+0x247/0x360 [ 524.453223][T18213] __netif_receive_skb+0x27/0x1c0 [ 524.458251][T18213] netif_receive_skb+0x16e/0x960 [ 524.463195][T18213] ? __netif_receive_skb+0x1c0/0x1c0 [ 524.468482][T18213] ? __build_skb_around+0x21f/0x2d0 [ 524.473685][T18213] ? __phys_addr+0x9a/0x110 [ 524.478195][T18213] tun_rx_batched.isra.0+0x47b/0x7d0 [ 524.483483][T18213] ? tun_get_user+0x129e/0x4000 [ 524.488340][T18213] ? tun_cleanup+0x30/0x30 [ 524.492761][T18213] ? lock_release+0x800/0x800 [ 524.497441][T18213] ? debug_smp_processor_id+0x2f/0x185 [ 524.498994][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 524.502898][T18213] ? lock_downgrade+0x840/0x840 [ 524.502916][T18213] ? __local_bh_enable_ip+0x159/0x270 [ 524.502935][T18213] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 524.528198][T18213] ? tun_get_user+0x2a47/0x4000 [ 524.533065][T18213] tun_get_user+0x1438/0x4000 [ 524.537766][T18213] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 524.543318][T18213] ? tun_get+0x16d/0x290 [ 524.547573][T18213] ? debug_smp_processor_id+0x2f/0x185 [ 524.553058][T18213] ? rcu_read_lock_held_common+0xa0/0xa0 [ 524.555990][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.558698][T18213] tun_chr_write_iter+0xba/0x151 [ 524.558717][T18213] new_sync_write+0x426/0x650 [ 524.558734][T18213] ? new_sync_read+0x6d0/0x6d0 [ 524.558755][T18213] ? rcu_read_lock_held_common+0xa0/0xa0 [ 524.558774][T18213] ? apparmor_path_rmdir+0x30/0x30 [ 524.558799][T18213] ? security_file_permission+0x8c/0x470 [ 524.558816][T18213] __vfs_write+0xc9/0x100 [ 524.558837][T18213] vfs_write+0x268/0x5d0 [ 524.558855][T18213] ksys_write+0x12d/0x250 [ 524.558868][T18213] ? __ia32_sys_read+0xb0/0xb0 [ 524.558883][T18213] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 524.558905][T18213] ? do_syscall_64+0x21/0x7d0 [ 524.585465][ T23] usb 4-1: Product: syz [ 524.586811][T18213] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 524.586840][T18213] do_syscall_64+0xf6/0x7d0 [ 524.586862][T18213] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 524.586874][T18213] RIP: 0033:0x416591 [ 524.586889][T18213] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 524.586896][T18213] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 524.678258][T18213] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 524.686226][T18213] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 524.694191][T18213] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 524.702154][T18213] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 524.710104][T18213] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 00:07:22 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1004) [ 524.772095][ T23] usb 4-1: Manufacturer: syz 00:07:22 executing program 1 (fault-call:0 fault-nth:5): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 524.817275][ T23] usb 4-1: SerialNumber: syz [ 524.913888][T18232] FAULT_INJECTION: forcing a failure. [ 524.913888][T18232] name failslab, interval 1, probability 0, space 0, times 0 [ 524.926648][T18232] CPU: 1 PID: 18232 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 524.935151][T18232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.945214][T18232] Call Trace: [ 524.948517][T18232] dump_stack+0x188/0x20d [ 524.952871][T18232] should_fail.cold+0x5/0xa [ 524.957396][T18232] ? fault_create_debugfs_attr+0x140/0x140 [ 524.964171][T18232] ? debug_smp_processor_id+0x2f/0x185 [ 524.969684][T18232] should_failslab+0x5/0xf [ 524.974289][T18232] kmem_cache_alloc_node_trace+0x59/0x790 [ 524.980027][T18232] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 524.986024][T18232] __kmalloc_node_track_caller+0x38/0x60 [ 524.991680][T18232] __kmalloc_reserve.isra.0+0x39/0xe0 [ 524.997058][T18232] ? rcu_read_lock_held_common+0xa0/0xa0 [ 525.002702][T18232] __alloc_skb+0xef/0x5a0 [ 525.007046][T18232] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 525.012602][T18232] ? rcu_read_lock_held+0x9c/0xb0 [ 525.017643][T18232] __ip_append_data.isra.0+0x26d7/0x3280 [ 525.023301][T18232] ? ip_copy_addrs+0x30/0x30 [ 525.027911][T18232] ? ip_mc_finish_output+0x480/0x480 [ 525.033201][T18232] ? ip_route_output_key_hash_rcu+0x2aa0/0x2aa0 [ 525.039444][T18232] ? ipv4_mtu+0x29e/0x3f0 [ 525.043787][T18232] ? ip_copy_addrs+0x30/0x30 [ 525.048383][T18232] ip_append_data.part.0+0xf3/0x180 [ 525.054724][T18232] ip_send_unicast_reply+0x879/0x10a0 [ 525.060114][T18232] ? ip_make_skb+0x2a0/0x2a0 [ 525.064722][T18232] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 525.070721][T18232] ? debug_smp_processor_id+0x2f/0x185 [ 525.076280][T18232] ? tcp_v4_send_reset+0x3cb/0x2610 [ 525.082366][T18232] ? map_id_range_down+0x1c4/0x340 [ 525.087487][T18232] ? __put_user_ns+0x60/0x60 [ 525.092086][T18232] ? rcu_read_lock_held+0x9c/0xb0 [ 525.097126][T18232] ? tcp_v4_send_reset+0xf55/0x2610 [ 525.102679][T18232] tcp_v4_send_reset+0xf55/0x2610 [ 525.107726][T18232] ? sock_edemux+0x40/0x40 [ 525.112246][T18232] ? tcp_add_backlog+0x1b90/0x1b90 [ 525.117388][T18232] ? __inet_lookup_listener+0x297/0x340 [ 525.122946][T18232] ? __inet_lookup_listener+0x181/0x340 [ 525.128506][T18232] ? memmove+0x39/0x60 [ 525.132598][T18232] ? tcp_v4_rcv+0x229a/0x3a60 [ 525.137296][T18232] tcp_v4_rcv+0x229a/0x3a60 [ 525.141838][T18232] ? tcp_v4_early_demux+0x8d0/0x8d0 [ 525.147049][T18232] ? rcu_read_lock_held+0x9c/0xb0 [ 525.152093][T18232] ? rcu_read_lock_held_common+0xa0/0xa0 [ 525.157743][T18232] ip_protocol_deliver_rcu+0x57/0x880 [ 525.163165][T18232] ip_local_deliver_finish+0x220/0x360 [ 525.168724][T18232] ip_local_deliver+0x1c8/0x4e0 [ 525.173584][T18232] ? ip_local_deliver_finish+0x360/0x360 [ 525.179232][T18232] ? debug_smp_processor_id+0x2f/0x185 [ 525.184713][T18232] ? ip_protocol_deliver_rcu+0x880/0x880 [ 525.190358][T18232] ? rcu_read_lock_held+0x9c/0xb0 [ 525.195396][T18232] ? rcu_read_lock_held_common+0xa0/0xa0 [ 525.201044][T18232] ip_rcv_finish+0x1da/0x2f0 [ 525.205649][T18232] ip_rcv+0xd0/0x3c0 [ 525.209552][T18232] ? ip_local_deliver+0x4e0/0x4e0 [ 525.214594][T18232] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 525.220591][T18232] ? ip_local_deliver+0x4e0/0x4e0 [ 525.225657][T18232] __netif_receive_skb_one_core+0x114/0x180 [ 525.231565][T18232] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 525.238161][T18232] ? ktime_get_with_offset+0x12c/0x360 [ 525.243644][T18232] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 525.249646][T18232] ? ktime_get_with_offset+0x247/0x360 [ 525.255120][T18232] __netif_receive_skb+0x27/0x1c0 [ 525.260242][T18232] netif_receive_skb+0x16e/0x960 [ 525.265201][T18232] ? __netif_receive_skb+0x1c0/0x1c0 [ 525.270496][T18232] ? __build_skb_around+0x21f/0x2d0 [ 525.276315][T18232] ? __phys_addr+0x9a/0x110 [ 525.280941][T18232] tun_rx_batched.isra.0+0x47b/0x7d0 [ 525.286237][T18232] ? tun_get_user+0x129e/0x4000 [ 525.291099][T18232] ? tun_cleanup+0x30/0x30 [ 525.295532][T18232] ? lock_release+0x800/0x800 [ 525.300217][T18232] ? debug_smp_processor_id+0x2f/0x185 [ 525.305692][T18232] ? lock_downgrade+0x840/0x840 [ 525.310556][T18232] ? __local_bh_enable_ip+0x159/0x270 [ 525.315937][T18232] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 525.321926][T18232] ? tun_get_user+0x2a47/0x4000 [ 525.326802][T18232] tun_get_user+0x1438/0x4000 [ 525.331518][T18232] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 525.337075][T18232] ? tun_get+0x16d/0x290 [ 525.341328][T18232] ? debug_smp_processor_id+0x2f/0x185 [ 525.346812][T18232] ? rcu_read_lock_held_common+0xa0/0xa0 [ 525.352570][T18232] tun_chr_write_iter+0xba/0x151 [ 525.357520][T18232] new_sync_write+0x426/0x650 [ 525.362207][T18232] ? new_sync_read+0x6d0/0x6d0 [ 525.367081][T18232] ? rcu_read_lock_held_common+0xa0/0xa0 [ 525.372755][T18232] ? apparmor_path_rmdir+0x30/0x30 [ 525.377894][T18232] ? security_file_permission+0x8c/0x470 [ 525.383886][T18232] __vfs_write+0xc9/0x100 [ 525.388403][T18232] vfs_write+0x268/0x5d0 [ 525.392656][T18232] ksys_write+0x12d/0x250 [ 525.396990][T18232] ? __ia32_sys_read+0xb0/0xb0 [ 525.401788][T18232] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 525.407785][T18232] ? do_syscall_64+0x21/0x7d0 [ 525.412477][T18232] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 525.418479][T18232] do_syscall_64+0xf6/0x7d0 [ 525.422993][T18232] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 525.428892][T18232] RIP: 0033:0x416591 [ 525.432800][T18232] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 525.452453][T18232] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 525.460957][T18232] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 525.468939][T18232] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 525.476940][T18232] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 525.484934][T18232] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 525.494478][T18232] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 [ 525.527229][T18175] Unknown ioctl -2108641626 [ 525.555216][ T2502] usb 4-1: USB disconnect, device number 110 00:07:23 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1005) [ 526.338016][ T8072] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 526.578020][ T8072] usb 4-1: Using ep0 maxpacket: 8 [ 526.698515][ T8072] usb 4-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 526.712729][ T8072] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 526.726343][ T8072] usb 4-1: config 1 interface 0 has no altsetting 0 00:07:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)) dup(r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept4$nfc_llcp(r4, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80000) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000100)={0x0, @nfc={0x27, 0x1, 0x0, 0x4}, @nfc={0x27, 0x1, 0x2, 0x5}, @in={0x2, 0x4e24, @private=0xa010100}, 0x2, 0x0, 0x0, 0x0, 0x44, 0x0, 0x5, 0x641, 0x101}) r6 = syz_usb_connect$cdc_ecm(0x5, 0x92, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_ep_write(r6, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$HIDIOCGRAWINFO(r7, 0x80084803, &(0x7f0000000240)=""/124) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x1f}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/36, &(0x7f00000001c0)=0x24) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:24 executing program 1 (fault-call:0 fault-nth:6): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x4, 0xfac, 0x3}) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0xfffd, 0x1f, 0x7ff, 0x3]}, 0xc) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x28400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r6) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x1}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000100)={'veth1_virt_wifi\x00', {0x2, 0x4e23, @empty}}) 00:07:24 executing program 2: mmap(&(0x7f000090d000/0x13000)=nil, 0x13000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:24 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1006) [ 526.928215][ T8072] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 526.954394][ T8072] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.977507][T18279] FAULT_INJECTION: forcing a failure. [ 526.977507][T18279] name failslab, interval 1, probability 0, space 0, times 0 [ 526.990504][T18279] CPU: 0 PID: 18279 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 526.998835][T18279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.006178][ T8072] usb 4-1: Product: syz [ 527.008917][T18279] Call Trace: [ 527.008953][T18279] dump_stack+0x188/0x20d [ 527.008976][T18279] should_fail.cold+0x5/0xa [ 527.008995][T18279] ? fault_create_debugfs_attr+0x140/0x140 [ 527.009010][T18279] ? __nf_conntrack_find_get+0x9f4/0x12d0 [ 527.009034][T18279] should_failslab+0x5/0xf [ 527.009048][T18279] kmem_cache_alloc+0x44/0x740 [ 527.009067][T18279] ? __nf_conntrack_find_get+0xab4/0x12d0 [ 527.023415][ T8072] usb 4-1: Manufacturer: syz [ 527.025299][T18279] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 527.025328][T18279] __nf_conntrack_alloc+0xd6/0x6b0 [ 527.025348][T18279] init_conntrack.isra.0+0xd7e/0x1080 [ 527.072899][T18279] ? nf_conntrack_alloc+0x40/0x40 [ 527.077943][T18279] ? hash_conntrack_raw+0x2d9/0x460 [ 527.078023][ T8072] usb 4-1: can't set config #1, error -71 [ 527.083148][T18279] ? __local_bh_enable_ip+0x159/0x270 [ 527.083173][T18279] nf_conntrack_in+0x9ae/0x12b0 [ 527.083201][T18279] ? nf_conntrack_update+0xf90/0xf90 [ 527.083221][T18279] ? lock_acquire+0x1f2/0x8f0 [ 527.109082][T18279] ? debug_smp_processor_id+0x2f/0x185 [ 527.114653][T18279] ipv4_conntrack_local+0x119/0x210 [ 527.119864][T18279] nf_hook_slow+0xba/0x1e0 [ 527.124295][T18279] __ip_local_out+0x3d4/0x850 [ 527.128963][ T8072] usb 4-1: USB disconnect, device number 111 [ 527.134954][T18279] ? ip_finish_output+0x1f0/0x1f0 [ 527.139993][T18279] ? __ip_flush_pending_frames.isra.0+0x300/0x300 [ 527.146473][T18279] ? dst_release+0xd/0xe0 [ 527.150839][T18279] ? __ip_make_skb+0xfaf/0x1850 [ 527.155705][T18279] ip_local_out+0x26/0x1a0 [ 527.160129][T18279] ip_send_skb+0x3e/0xe0 [ 527.164382][T18279] ip_push_pending_frames+0x5f/0x80 [ 527.169586][T18279] ip_send_unicast_reply+0xa7e/0x10a0 [ 527.174983][T18279] ? ip_make_skb+0x2a0/0x2a0 [ 527.179580][T18279] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 527.185580][T18279] ? debug_smp_processor_id+0x2f/0x185 [ 527.191153][T18279] ? tcp_v4_send_reset+0x3cb/0x2610 [ 527.196364][T18279] ? map_id_range_down+0x1c4/0x340 [ 527.201484][T18279] ? __put_user_ns+0x60/0x60 [ 527.206212][T18279] ? rcu_read_lock_held+0x9c/0xb0 [ 527.211253][T18279] ? tcp_v4_send_reset+0xf55/0x2610 [ 527.216461][T18279] tcp_v4_send_reset+0xf55/0x2610 [ 527.221498][T18279] ? sock_edemux+0x40/0x40 [ 527.225937][T18279] ? tcp_add_backlog+0x1b90/0x1b90 [ 527.231071][T18279] ? __inet_lookup_listener+0x297/0x340 [ 527.236630][T18279] ? __inet_lookup_listener+0x181/0x340 [ 527.242186][T18279] ? memmove+0x39/0x60 [ 527.246713][T18279] ? tcp_v4_rcv+0x229a/0x3a60 [ 527.251393][T18279] tcp_v4_rcv+0x229a/0x3a60 [ 527.255926][T18279] ? tcp_v4_early_demux+0x8d0/0x8d0 [ 527.261133][T18279] ? rcu_read_lock_held+0x9c/0xb0 [ 527.266174][T18279] ? rcu_read_lock_held_common+0xa0/0xa0 [ 527.271826][T18279] ip_protocol_deliver_rcu+0x57/0x880 [ 527.277218][T18279] ip_local_deliver_finish+0x220/0x360 [ 527.282697][T18279] ip_local_deliver+0x1c8/0x4e0 [ 527.287562][T18279] ? ip_local_deliver_finish+0x360/0x360 [ 527.293202][T18279] ? debug_smp_processor_id+0x2f/0x185 [ 527.298676][T18279] ? ip_protocol_deliver_rcu+0x880/0x880 [ 527.304316][T18279] ? rcu_read_lock_held+0x9c/0xb0 [ 527.309401][T18279] ? rcu_read_lock_held_common+0xa0/0xa0 [ 527.315054][T18279] ip_rcv_finish+0x1da/0x2f0 [ 527.319655][T18279] ip_rcv+0xd0/0x3c0 [ 527.323556][T18279] ? ip_local_deliver+0x4e0/0x4e0 [ 527.328597][T18279] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 527.334590][T18279] ? ip_local_deliver+0x4e0/0x4e0 [ 527.339627][T18279] __netif_receive_skb_one_core+0x114/0x180 [ 527.345541][T18279] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 527.351442][T18279] ? ktime_get_with_offset+0x12c/0x360 [ 527.356909][T18279] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 527.362905][T18279] ? ktime_get_with_offset+0x247/0x360 [ 527.368387][T18279] __netif_receive_skb+0x27/0x1c0 [ 527.373424][T18279] netif_receive_skb+0x16e/0x960 [ 527.378496][T18279] ? __netif_receive_skb+0x1c0/0x1c0 [ 527.383791][T18279] ? __build_skb_around+0x21f/0x2d0 [ 527.389047][T18279] ? __phys_addr+0x9a/0x110 [ 527.393566][T18279] tun_rx_batched.isra.0+0x47b/0x7d0 [ 527.398871][T18279] ? tun_get_user+0x129e/0x4000 [ 527.403730][T18279] ? tun_cleanup+0x30/0x30 [ 527.408255][T18279] ? lock_release+0x800/0x800 [ 527.412938][T18279] ? debug_smp_processor_id+0x2f/0x185 [ 527.418408][T18279] ? lock_downgrade+0x840/0x840 [ 527.423264][T18279] ? __local_bh_enable_ip+0x159/0x270 [ 527.428647][T18279] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 527.434728][T18279] ? tun_get_user+0x2a47/0x4000 [ 527.439591][T18279] tun_get_user+0x1438/0x4000 [ 527.444298][T18279] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 527.449853][T18279] ? tun_get+0x16d/0x290 [ 527.454110][T18279] ? debug_smp_processor_id+0x2f/0x185 [ 527.459585][T18279] ? rcu_read_lock_held_common+0xa0/0xa0 [ 527.465239][T18279] tun_chr_write_iter+0xba/0x151 [ 527.470195][T18279] new_sync_write+0x426/0x650 [ 527.474880][T18279] ? new_sync_read+0x6d0/0x6d0 [ 527.479660][T18279] ? rcu_read_lock_held_common+0xa0/0xa0 [ 527.485318][T18279] ? apparmor_path_rmdir+0x30/0x30 [ 527.490711][T18279] ? security_file_permission+0x8c/0x470 [ 527.496357][T18279] __vfs_write+0xc9/0x100 [ 527.500700][T18279] vfs_write+0x268/0x5d0 [ 527.505154][T18279] ksys_write+0x12d/0x250 [ 527.509491][T18279] ? __ia32_sys_read+0xb0/0xb0 [ 527.514260][T18279] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 527.521205][T18279] ? do_syscall_64+0x21/0x7d0 00:07:25 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1007) [ 527.525889][T18279] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 527.531892][T18279] do_syscall_64+0xf6/0x7d0 [ 527.536498][T18279] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 527.542391][T18279] RIP: 0033:0x416591 [ 527.546283][T18279] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 527.566058][T18279] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 00:07:25 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x3, 0x600382) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc0485661, &(0x7f0000000080)={0x0, 0x1, @stop_pts=0x3}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x109080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x4000010001) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 527.574484][T18279] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 527.582462][T18279] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 527.590441][T18279] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 527.592053][ T8072] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 527.598410][T18279] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 527.598420][T18279] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 00:07:25 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1008) 00:07:25 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1009) 00:07:25 executing program 1 (fault-call:0 fault-nth:7): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 527.912528][T18315] FAULT_INJECTION: forcing a failure. [ 527.912528][T18315] name failslab, interval 1, probability 0, space 0, times 0 [ 527.925227][T18315] CPU: 1 PID: 18315 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 527.933566][T18315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.943624][T18315] Call Trace: [ 527.946928][T18315] dump_stack+0x188/0x20d [ 527.951277][T18315] should_fail.cold+0x5/0xa [ 527.955800][T18315] ? fault_create_debugfs_attr+0x140/0x140 [ 527.961620][T18315] ? find_held_lock+0x2d/0x110 [ 527.966406][T18315] should_failslab+0x5/0xf [ 527.970833][T18315] __kmalloc_track_caller+0x69/0x7a0 [ 527.976135][T18315] ? nf_ct_ext_add+0x2c0/0x650 [ 527.980920][T18315] krealloc+0x63/0xc0 [ 527.984923][T18315] nf_ct_ext_add+0x2c0/0x650 [ 527.989541][T18315] init_conntrack.isra.0+0x3e9/0x1080 [ 527.994936][T18315] ? nf_conntrack_alloc+0x40/0x40 [ 527.999971][T18315] ? hash_conntrack_raw+0x2d9/0x460 [ 528.005189][T18315] ? __local_bh_enable_ip+0x159/0x270 [ 528.010576][T18315] nf_conntrack_in+0x9ae/0x12b0 [ 528.015451][T18315] ? nf_conntrack_update+0xf90/0xf90 [ 528.020749][T18315] ? lock_acquire+0x1f2/0x8f0 [ 528.025451][T18315] ? debug_smp_processor_id+0x2f/0x185 [ 528.030923][T18315] ipv4_conntrack_local+0x119/0x210 [ 528.036141][T18315] nf_hook_slow+0xba/0x1e0 [ 528.040577][T18315] __ip_local_out+0x3d4/0x850 [ 528.045279][T18315] ? ip_finish_output+0x1f0/0x1f0 [ 528.050319][T18315] ? __ip_flush_pending_frames.isra.0+0x300/0x300 [ 528.056823][T18315] ? dst_release+0xd/0xe0 [ 528.061162][T18315] ? __ip_make_skb+0xfaf/0x1850 [ 528.066027][T18315] ip_local_out+0x26/0x1a0 [ 528.070458][T18315] ip_send_skb+0x3e/0xe0 [ 528.074712][T18315] ip_push_pending_frames+0x5f/0x80 [ 528.079918][T18315] ip_send_unicast_reply+0xa7e/0x10a0 [ 528.085308][T18315] ? ip_make_skb+0x2a0/0x2a0 [ 528.089905][T18315] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 528.095898][T18315] ? debug_smp_processor_id+0x2f/0x185 [ 528.101389][T18315] ? tcp_v4_send_reset+0x3cb/0x2610 [ 528.106600][T18315] ? map_id_range_down+0x1c4/0x340 [ 528.111720][T18315] ? __put_user_ns+0x60/0x60 [ 528.116319][T18315] ? rcu_read_lock_held+0x9c/0xb0 [ 528.121360][T18315] ? tcp_v4_send_reset+0xf55/0x2610 [ 528.126567][T18315] tcp_v4_send_reset+0xf55/0x2610 [ 528.131604][T18315] ? sock_edemux+0x40/0x40 [ 528.136042][T18315] ? tcp_add_backlog+0x1b90/0x1b90 [ 528.141197][T18315] ? __inet_lookup_listener+0x297/0x340 [ 528.146799][T18315] ? __inet_lookup_listener+0x181/0x340 [ 528.152358][T18315] ? memmove+0x39/0x60 [ 528.156447][T18315] ? tcp_v4_rcv+0x229a/0x3a60 00:07:25 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x100a) [ 528.161133][T18315] tcp_v4_rcv+0x229a/0x3a60 [ 528.165670][T18315] ? tcp_v4_early_demux+0x8d0/0x8d0 [ 528.170877][T18315] ? rcu_read_lock_held+0x9c/0xb0 [ 528.175914][T18315] ? rcu_read_lock_held_common+0xa0/0xa0 [ 528.181570][T18315] ip_protocol_deliver_rcu+0x57/0x880 [ 528.186963][T18315] ip_local_deliver_finish+0x220/0x360 [ 528.192449][T18315] ip_local_deliver+0x1c8/0x4e0 [ 528.197313][T18315] ? ip_local_deliver_finish+0x360/0x360 [ 528.203390][T18315] ? debug_smp_processor_id+0x2f/0x185 [ 528.209716][T18315] ? ip_protocol_deliver_rcu+0x880/0x880 [ 528.209735][T18315] ? rcu_read_lock_held+0x9c/0xb0 [ 528.209752][T18315] ? rcu_read_lock_held_common+0xa0/0xa0 [ 528.209773][T18315] ip_rcv_finish+0x1da/0x2f0 [ 528.209791][T18315] ip_rcv+0xd0/0x3c0 [ 528.209806][T18315] ? ip_local_deliver+0x4e0/0x4e0 [ 528.209828][T18315] ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0 [ 528.209849][T18315] ? ip_local_deliver+0x4e0/0x4e0 [ 528.209869][T18315] __netif_receive_skb_one_core+0x114/0x180 [ 528.209888][T18315] ? __netif_receive_skb_core+0x31c0/0x31c0 [ 528.209907][T18315] ? ktime_get_with_offset+0x12c/0x360 [ 528.209924][T18315] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 528.209947][T18315] ? ktime_get_with_offset+0x247/0x360 [ 528.209967][T18315] __netif_receive_skb+0x27/0x1c0 [ 528.209986][T18315] netif_receive_skb+0x16e/0x960 [ 528.210003][T18315] ? __netif_receive_skb+0x1c0/0x1c0 [ 528.210020][T18315] ? __build_skb_around+0x21f/0x2d0 [ 528.210039][T18315] ? __phys_addr+0x9a/0x110 [ 528.210063][T18315] tun_rx_batched.isra.0+0x47b/0x7d0 [ 528.210079][T18315] ? tun_get_user+0x129e/0x4000 [ 528.210096][T18315] ? tun_cleanup+0x30/0x30 [ 528.210112][T18315] ? lock_release+0x800/0x800 [ 528.210134][T18315] ? debug_smp_processor_id+0x2f/0x185 [ 528.210150][T18315] ? lock_downgrade+0x840/0x840 [ 528.210169][T18315] ? __local_bh_enable_ip+0x159/0x270 [ 528.210185][T18315] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 528.210198][T18315] ? tun_get_user+0x2a47/0x4000 [ 528.210218][T18315] tun_get_user+0x1438/0x4000 [ 528.210259][T18315] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 528.210274][T18315] ? tun_get+0x16d/0x290 [ 528.210292][T18315] ? debug_smp_processor_id+0x2f/0x185 [ 528.210317][T18315] ? rcu_read_lock_held_common+0xa0/0xa0 [ 528.210342][T18315] tun_chr_write_iter+0xba/0x151 [ 528.210360][T18315] new_sync_write+0x426/0x650 [ 528.210376][T18315] ? new_sync_read+0x6d0/0x6d0 [ 528.210395][T18315] ? rcu_read_lock_held_common+0xa0/0xa0 [ 528.210416][T18315] ? apparmor_path_rmdir+0x30/0x30 [ 528.210446][T18315] ? security_file_permission+0x8c/0x470 [ 528.210465][T18315] __vfs_write+0xc9/0x100 [ 528.210483][T18315] vfs_write+0x268/0x5d0 [ 528.210503][T18315] ksys_write+0x12d/0x250 [ 528.210518][T18315] ? __ia32_sys_read+0xb0/0xb0 [ 528.210533][T18315] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 528.210551][T18315] ? do_syscall_64+0x21/0x7d0 [ 528.210567][T18315] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 528.210586][T18315] do_syscall_64+0xf6/0x7d0 [ 528.210607][T18315] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 528.210620][T18315] RIP: 0033:0x416591 [ 528.210636][T18315] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 528.210645][T18315] RSP: 002b:00007f5c6e062c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 528.210660][T18315] RAX: ffffffffffffffda RBX: 0000000000508f00 RCX: 0000000000416591 [ 528.210669][T18315] RDX: 0000000000000036 RSI: 0000000020000080 RDI: 00000000000000f0 [ 528.210678][T18315] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 528.210688][T18315] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 528.210697][T18315] R13: 0000000000000bee R14: 00000000004ce41c R15: 00007f5c6e0636d4 [ 528.218146][ T8072] usb 4-1: device descriptor read/64, error 18 [ 528.607812][ T8072] usb 4-1: device descriptor read/64, error 18 [ 528.891758][ T8072] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 529.157811][ T8072] usb 4-1: device descriptor read/64, error 18 [ 529.547710][ T8072] usb 4-1: device descriptor read/64, error 18 [ 529.669244][ T8072] usb usb4-port1: attempt power cycle 00:07:27 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1018) 00:07:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x801, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r5) 00:07:27 executing program 1 (fault-call:0 fault-nth:8): syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:27 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xf7) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:27 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="771a047a", @ANYRES16=r8, @ANYBLOB="000428bd7000fddbdf250c0000000a000600aa02075fb18d000028006e800400020004000100040001000400020004000200040001000400020004000200040002001000508009000100321d13639d0000002c006e8004000200040002000400010004000200040002000400020004000200040001000400010004000200"], 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'ip6gre0\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000184c6000000aaaaaaaaaaaa86dd60f10100001406000000000000000e1291c30000000000000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2806446ace64ae8955007d71ff3744ccdc7cfc305ff9cb21e75a90cc2de93c0e631e077c0d7cfd3f63bb37b92999a258c58b9ed27184528e4d21242d9412d9a38df62cb0866d23dcbcc6bb11fc0f9c3d2c6a5fa77e3da17bf67288de7734b0ed68ef8dd77f0d1c840874d7f8352f552bc4dc9148e8d578182e18d5f238a95158afaa7b76a8d33d8b79fec4c96d9cbe8d3221271d2299dc46af77b5d39ceb4e4809c9baa6fee029820ad33279ffe6"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:27 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000000)={r7, r1}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_ep_write(r9, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:27 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1027) 00:07:27 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:28 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x102f) 00:07:28 executing program 1: syz_emit_ethernet(0xd, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r9, 0x7, 0x0, 0x0, {0x3, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60f27f10", @ANYRES16=r9, @ANYBLOB="10012bbd7000fbdbdf250200000008002c0006000000080032000600000005002a000000000008002b0029c40000050035001f000000060028000100000005002f000000000008003200020000000a0009000180c20000030000"], 0x60}, 0x1, 0x0, 0x0, 0x40084}, 0xc840) sendmsg$BATADV_CMD_GET_ORIGINATORS(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400088f9}, 0x804) r10 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r10) [ 530.457657][ T8072] usb 4-1: new high-speed USB device number 114 using dummy_hcd 00:07:28 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:28 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1048) 00:07:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400100, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x1, 0x20, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) [ 530.628461][ T8072] usb 4-1: device descriptor read/8, error -61 00:07:28 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:28 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x104c) [ 530.908667][ T8072] usb 4-1: device descriptor read/8, error -61 00:07:28 executing program 1: syz_emit_ethernet(0x200000b6, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 531.177588][ T8072] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 531.347565][ T8072] usb 4-1: device descriptor read/8, error -61 [ 531.617501][ T8072] usb 4-1: device descriptor read/8, error -61 [ 531.737520][ T8072] usb usb4-port1: unable to enumerate USB device 00:07:30 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:30 executing program 2: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x800000000009031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x2, 0x4, 0x80, 0x2f, 0x6}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000040)) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGPKT(r6, 0x80045438, &(0x7f0000000080)) 00:07:30 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockname$netrom(r0, &(0x7f0000000380)={{0x3, @netrom}, [@remote, @null, @default, @bcast, @null, @bcast, @null, @netrom]}, &(0x7f0000000400)=0x48) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000002980)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='.dead\x00', 0x0, &(0x7f0000000440)='\xd5\xd0\x00\xe0\xba\xf7k\xe4\xb48\x87\xbe}\xcd\xb4\x1c\x17\xd1\xaa\xc2\x94A\xb5\xc2~h{', r3) r4 = add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000080)="687b4962ae775d297dd1f12e3ca4c36235e1315cb170d63cf308e89cca0686036af10cb1dc69fab890a7c56fad80d40bc6d8de32a6a38fe4d92098cc28f7b2ecc053b6537ed533521ca889860793ce8644663c4464a6bda07d3839bc", 0x5c, r3) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000100)={r4, 0x8f, 0x81}, 0x0, &(0x7f0000000200)="1d1b9383098b51c0be019a4e0ae867d498a32ae18edd224e089e1ff15df4793cc6e8b202cb730df0bbc9d0c1ce0f50eb2922b695d86d742574b3127a4cc50142b636227225a22c61befc582ab7ae3b29f78c537a86555030d3beaf9b0bbe2e2f2dd884a73f5555a295f69b98e6790905071306c8b819ab32691c77495ef4409713175c2fee55101c1fed7d6aa80b33", &(0x7f00000002c0)=""/129) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r5) 00:07:30 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'lo\x00', 0x4000}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@val={0x0, 0xe80c}, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x1c4, 0x6, 0x0, @empty, @loopback, {[@routing={0x67, 0x14, 0x2, 0x1, 0x0, [@private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @private0, @loopback, @private0, @loopback, @private2={0xfc, 0x2, [], 0x1}]}, @fragment={0x4, 0x0, 0x5, 0x1, 0x0, 0x1d, 0x65}, @srh={0x2c, 0xc, 0x4, 0x6, 0x72, 0x0, 0xc933, [@ipv4={[], [], @local}, @ipv4={[], [], @rand_addr=0x64010100}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @remote, @private1]}, @dstopts={0x89, 0x4, [], [@enc_lim={0x4, 0x1, 0x81}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x10, {0x0, 0x2, 0xb, 0x2b, [0x3]}}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0xca6d}, @pad1]}, @routing={0x0, 0x2, 0x1, 0x1, 0x0, [@local]}, @routing={0x2f, 0x8, 0x0, 0x2e, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @loopback, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}, @fragment={0x0, 0x0, 0x3, 0x0, 0x0, 0x12, 0x64}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x1fe) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = dup(0xffffffffffffffff) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0)=0x10, 0x4) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r8, 0xc018620c, &(0x7f00000000c0)={0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:30 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1068) 00:07:30 executing program 1: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:31 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0xddd040ef3b9c24ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8220, 0x0, 0x4, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) 00:07:31 executing program 1: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:31 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x106c) 00:07:31 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:31 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfd, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) 00:07:31 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 533.517247][T12094] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 533.786353][T12094] usb 4-1: Using ep0 maxpacket: 8 00:07:33 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f515f2406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a647d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:33 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$USBDEVFS_SETINTERFACE(r2, 0x80085504, &(0x7f0000000040)={0x3}) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xff, 0x0, 0x0, 0x2, 0xfffffff6, 0x0, 0x80c, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd8b7fffffff, 0x1ded}, 0x2502, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)=@random={'os2.', ',]\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3) dup2(r0, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000200)={r8, 0x8}, 0x8) 00:07:33 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa86dd60f1010000140600000000000000000000000000000000000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000223e8aae"], 0x4e) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x18100, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x42, &(0x7f00000000c0), 0x10) 00:07:33 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x2}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:33 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x3f7, 0x4, 0x70bd2d, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x840) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$nfc_llcp(r4, &(0x7f0000000100), &(0x7f00000001c0)=0x60) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:33 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1074) [ 536.237456][T12094] usb 4-1: unable to read config index 0 descriptor/all [ 536.244462][T12094] usb 4-1: can't read configurations, error -71 00:07:34 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040), 0x4) dup(r1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x364}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) 00:07:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x3}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:34 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x107a) 00:07:34 executing program 5: write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r2) 00:07:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x4}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:34 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x10d8) 00:07:34 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) [ 536.736866][T12094] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 537.007014][T12094] usb 4-1: Using ep0 maxpacket: 8 [ 537.154205][T12094] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 537.170359][T12094] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 537.210098][T12094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 537.457393][T12094] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 537.466474][T12094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.476160][T12094] usb 4-1: Product: syz [ 537.481676][T12094] usb 4-1: Manufacturer: syz [ 537.486284][T12094] usb 4-1: SerialNumber: syz [ 537.791535][T12094] usb 4-1: USB disconnect, device number 117 [ 538.506666][ T8072] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 538.746616][ T8072] usb 4-1: Using ep0 maxpacket: 8 [ 538.867112][ T8072] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 538.877522][ T8072] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 538.892265][ T8072] usb 4-1: config 1 interface 0 has no altsetting 0 [ 539.058378][ T8072] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 539.067589][ T8072] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.075679][ T8072] usb 4-1: Product: syz [ 539.081116][ T8072] usb 4-1: Manufacturer: syz [ 539.085705][ T8072] usb 4-1: SerialNumber: syz 00:07:37 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x254, 0x3}) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x5}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:37 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) r6 = syz_open_pts(r5, 0x4000) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000200)="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") ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$apparmor_current(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="364aa96368616e6765686174203078303030303030303020303030303030325e272629282d2900267b2e00002d2923692e5c5e5b7d23007b212c5c"], 0x3b) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000080)) dup2(r0, r3) 00:07:37 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 00:07:37 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r1, 0xc06c4124, &(0x7f0000000000)) move_pages(0x0, 0x1a, &(0x7f0000000040), 0x0, 0x0, 0x6) 00:07:37 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa86dd60f1010000140600000000000000000000000000000000000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000d10cff01d6e95b3c66d273a1f463d3430080db855ac4347a6a02000000008c4d619026b5bf383c4f1faf390d960c25b7260911c9384070d0a3118c9521fe9c6d7919e5007a1a3b"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x16, &(0x7f0000000000)) ptrace(0x10, r7) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r7, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) write$cgroup_pid(r1, &(0x7f00000000c0)=r7, 0x12) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 539.338883][ T8072] usb 4-1: USB disconnect, device number 118 00:07:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x6}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:37 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1200) 00:07:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x7}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:37 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x2f00) 00:07:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x8}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:37 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pwrite64(r3, &(0x7f0000000080)="999b52c54f798d7cb829a3121a814a50b3e5cd5b3370e0f8f147362a91c0a7cea74e8451fe31d2a0a6ff8209a4e9e986bcc3e313cff183c1b6ab1e365c9e2f46d4b4442ff3e7a03e124dcaea139f", 0x4e, 0x4) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000040)={0x2, r4}) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0xff, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x42000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NS_GET_PARENT(r7, 0xb702, 0x0) dup2(r0, r5) [ 539.856560][ T8072] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 540.106511][ T8072] usb 4-1: Using ep0 maxpacket: 8 [ 540.231484][ T8072] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 540.264417][ T8072] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.313107][ T8072] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 540.355527][ T8072] usb 4-1: config 1 interface 0 has no altsetting 0 [ 540.544139][ T8072] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 540.568893][ T8072] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.587397][ T8072] usb 4-1: Product: syz [ 540.591918][ T8072] usb 4-1: Manufacturer: syz [ 540.598129][ T8072] usb 4-1: SerialNumber: syz [ 541.043188][ T2510] usb 4-1: USB disconnect, device number 119 [ 541.836426][ T2484] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 542.076368][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 542.196348][ T2484] usb 4-1: config 1 has an invalid descriptor of length 84, skipping remainder of the config [ 542.206735][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.219279][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 542.233516][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 [ 542.241877][ T0] NOHZ: local_softirq_pending 08 00:07:40 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a0905810300048cbacbaad1b84cd6a1e121e82918fa486dde32bf9e0467e87890a96f7279ef4d91e9a3931685ffa1de9091396f644fff5533ba84584235"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:40 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0xff00) 00:07:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x1, 0x0, 0x0, 0xfffffff6}, r3, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) 00:07:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x9}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:40 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r4, 0x2, 0x1) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000edda2c20eec91f25dc8f00000180c2000000aaaa01ffffff86dd60f1ee151281ddfd29c23c0394a6ffff1306000000000000000010be660a5f3e612f1300"/81, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:40 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) ptrace(0x10, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r5 = getpid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="01002fbd7000fbdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r5, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=0x0, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r1, 0x0, 0x1, &(0x7f0000000000)='\x00', r3}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0xffff) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 542.396361][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 542.405552][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.415390][ T2484] usb 4-1: Product: syz [ 542.420881][ T2484] usb 4-1: Manufacturer: syz [ 542.425490][ T2484] usb 4-1: SerialNumber: syz [ 542.449904][ T2484] usb 4-1: can't set config #1, error -71 [ 542.464398][ T2484] usb 4-1: USB disconnect, device number 120 00:07:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0xa}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:40 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000040)={0x0, 0x66c0}) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffeffff}, 0x8) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x29, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) 00:07:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0xb}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0xe}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 542.956465][ T2484] usb 4-1: new high-speed USB device number 121 using dummy_hcd 00:07:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x11}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 543.196204][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 543.316242][ T2484] usb 4-1: config 1 has an invalid descriptor of length 170, skipping remainder of the config [ 543.336448][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 140, changing to 11 [ 543.375541][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 543.426141][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 [ 543.616236][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 543.625583][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.682364][ T2484] usb 4-1: Product: syz [ 543.699151][ T2484] usb 4-1: Manufacturer: syz [ 543.714670][ T2484] usb 4-1: SerialNumber: syz [ 544.176347][ T8072] usb 4-1: USB disconnect, device number 121 [ 544.945958][ T8072] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 545.185954][ T8072] usb 4-1: Using ep0 maxpacket: 8 [ 545.306012][ T8072] usb 4-1: config 1 has an invalid descriptor of length 170, skipping remainder of the config [ 545.325927][ T8072] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 140, changing to 11 [ 545.345957][ T8072] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 545.375889][ T8072] usb 4-1: config 1 interface 0 has no altsetting 0 00:07:43 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x6, 0x92, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:43 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @dccp_packet={0x5, 0x6, "06bcf0", 0x1068, 0x21, 0xff, @private0, @dev={0xfe, 0x80, [], 0x33}, {[@hopopts={0x6, 0x4, [], [@jumbo={0xc2, 0x4, 0xe11}, @enc_lim={0x4, 0x1, 0x7}, @ra, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}, @fragment={0x3c, 0x0, 0x52, 0x0, 0x0, 0x5, 0x64}, @hopopts={0x33, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0x73, 0x0, 0x81, 0x1, 0x0, 0x4, 0x68}], {{0x4e22, 0x4e20, 0x4, 0x1, 0xc, 0x0, 0x0, 0x6, 0x2, 'qde', 0x4f, "284b1b"}, "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"}}}}}}}, 0x10a2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:43 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:43 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x401, 0x8}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90b00060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) connect$tipc(r3, &(0x7f0000000080)=@id={0x1e, 0x3, 0x0, {0x4e24}}, 0x10) ioctl$vim2m_VIDIOC_TRY_FMT(r3, 0xc0d05640, &(0x7f00000002c0)={0x0, @raw_data="b4b3b5a0efb6f862d122b8c8fe78652a91e51f02f7e7c5fb22b6088de7a9d6132b062ba52141a7f7faca9a7d79b12a5e01b4daa9a7a06a5571017089887ee7f0865877f939d48e06fb613d2c099608c8219a665deed2e3e79d140174e56155c00e060c0e5c2b58e0566198cf2944d8d9aee0b6e9277b065cbcb6bb554ebc96c808823e398ccc28e50e484022ed8bea013f38a1372a21322c3f20b81fa5bab2a99593112876b295a939a63a1471832eaa8a4cb0270a10e18e0087f69a00d78798d7195f2807a57e8a"}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000040)={0x5, 0xfff, 0x80000001, 0x4, 0x1f, 0x74f}) r4 = creat(&(0x7f0000000280)='./file0\x00', 0xe4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000100)={r5, 0x20}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000180)={r5, 0x3}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000100)={r5, 0x3}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x14}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 545.555973][ T8072] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 545.565062][ T8072] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.585958][ T8072] usb 4-1: Product: syz [ 545.596259][ T8072] usb 4-1: Manufacturer: syz [ 545.636831][ T8072] usb 4-1: can't set config #1, error -71 [ 545.671105][ T8072] usb 4-1: USB disconnect, device number 122 00:07:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x28}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:43 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000040)) 00:07:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0x60}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev={[], 0xff}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:43 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext}, 0x0, 0xc, 0xffffffffffffffff, 0x8) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f452e0a6000002ed8e4f900000000b738000000000035f4c38422a3bc8220000500000004020300af17109912f9d5bc7a2c1edc00000000000040000400b3d7c52ebf31a897ffff03000000a144ad3d437832adaa4d000900"/101], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = dup2(0xffffffffffffffff, r1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r5}, &(0x7f0000000100)=0xc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', r7) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24, @private=0xa010100}}}, 0x84) 00:07:44 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x300, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000040)=ANY=[@ANYRES16=r4], 0x0) syz_usb_ep_write(r5, 0x0, 0xffffffffffffffe4, &(0x7f0000000300)="d50195c0c50de9e25540ab03962574b37440ce2d48c9b050c01be81c20ee0011fe06") 00:07:44 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x500, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:44 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$binfmt_elf32(r10, &(0x7f0000000040)=ANY=[@ANYRES64], 0x48) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 546.925866][ T2510] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 547.215892][ T2510] usb 4-1: device descriptor read/64, error 18 00:07:45 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa86dd60f10100001406000000000000000000000100"/62, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:45 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x600, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:45 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x40094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:45 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f00000000c0)={0x5, 0x0, 0x2e, 0x4}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000000)={r8, 0x5, 0x30}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:45 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x700, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:45 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:45 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x802, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 547.615730][ T2510] usb 4-1: device descriptor read/64, error 18 00:07:45 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:45 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x803, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 547.885839][ T2510] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 548.157636][ T2510] usb 4-1: device descriptor read/64, error 18 [ 548.545707][ T2510] usb 4-1: device descriptor read/64, error 18 [ 548.669737][ T2510] usb usb4-port1: attempt power cycle [ 549.375543][ T2510] usb 4-1: new high-speed USB device number 125 using dummy_hcd 00:07:47 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x1, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x804, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:47 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b9030acdcfead5b47c053ca86800060004c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff035d41a5b556ec37244ed965ce2e5a9bf79a8194c588d9323e060000005bf698459543af69f56528c776dfe18323ad22415b1c2ddc29d124f4a1c1ae2bf1"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:47 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$tun(r8, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:47 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x13, 0x1, {0x0, 0x1, 0x5}}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x3f5c02) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x165100, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RREAD(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="680000007502005d00000045bc3b7465028935b27630fa609eeec3ac1bdb4e2b8e0d1674b3138e06766980b8e1af51f0c3375abbfda0a0ec1dc30019562b0eeb4ed2c2eeb57670d46ac24975bf145e0b494539bfafe79404acd2651aa7498a56e71baf9bcedd54af"], 0x68) write$P9_RSTAT(r4, &(0x7f00000000c0)={0x5b, 0x7d, 0x2, {0x0, 0x54, 0x45e, 0xfffffffe, {0x8, 0x4, 0x5}, 0x80000, 0x4, 0x5718, 0xfffffffffffffffc, 0x4, '%d-[', 0xc, '#-\\!(%(*]$:\xc3', 0x5, '-},-\\', 0xc, '/dev/amidi#\x00'}}, 0x5b) [ 549.505640][ T2510] usb 4-1: device descriptor read/8, error -71 00:07:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x805, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 549.715519][ T2510] usb 4-1: device descriptor read/8, error -71 00:07:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x806, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:47 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, &(0x7f0000000040)={0x7f}) prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x23) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, r3, 0x7, 0x0, 0x0, {0x3, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60f27f10", @ANYRES16=r3, @ANYBLOB="10012bbd7000fbdbdf250200000008002c0006000000080032000600000005002a000000000008002b0029c40000050035001f000000060028000100000005002f000000000008003200020000000a0009000180c20000030000"], 0x60}, 0x1, 0x0, 0x0, 0x40084}, 0xc840) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x20}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000041}, 0x4040045) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x807, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 550.041462][T18843] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:07:47 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x808, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 550.174486][T18843] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.205589][ T2510] usb 4-1: new high-speed USB device number 126 using dummy_hcd 00:07:48 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 550.306114][ T2510] usb 4-1: Using ep0 maxpacket: 8 00:07:48 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x809, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 550.425987][ T2510] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 550.456213][ T2510] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 550.547986][ T2510] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 550.591961][ T2510] usb 4-1: config 1 interface 0 has no altsetting 0 [ 550.766057][ T2510] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 550.775118][ T2510] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.810335][ T2510] usb 4-1: Product: syz [ 550.824559][ T2510] usb 4-1: Manufacturer: syz [ 550.840156][ T2510] usb 4-1: SerialNumber: syz 00:07:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0x0) syz_usb_ep_write(r2, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:48 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:07:48 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x80a, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:48 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:48 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) recvmsg$can_j1939(r8, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000001240)=""/86, 0x56}], 0x3, &(0x7f0000001300)=""/138, 0x8a}, 0x20) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000001440)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r9, &(0x7f0000001540)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x68, r10, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 551.164441][T12094] usb 4-1: USB disconnect, device number 126 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x80b, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x80e, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x811, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x814, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 551.745294][T12094] usb 4-1: new high-speed USB device number 127 using dummy_hcd 00:07:49 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0500850005001500810001000000"], &(0x7f0000000080)=0xe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="54000000070645c800000000000000000a0000070900020073797a31008c468c76270000000900020073797a30000000000500010007000000080006400000000005000100070000000500010007000000080006400000000153a90e628b23b2c09e694a8413a964b40200a298075f5d35bc38e63b269a81a8bb0978b8aa91aad40ca2e60e574690c4df29c90c676d302735718768633984d5484548a0f573d9b083e4a1b40a1dc52ddbf475fe59eba6f7d9868140bb3a404dafc7293bff6ca7939068"], 0x54}, 0x1, 0x0, 0x0, 0x20004011}, 0x4040880) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[@ANYBLOB="9063caec00000000", @ANYRES16, @ANYBLOB="00042dbd7000ffdbdf25040000007400088044000780080005007c24a91a08000600f9000000080005001579874508000500558a0e2108000600be00000500a71ba827080018009e0000002c0007800800050038e6103208000500d3c0cc01080005001913ab01040000000000000008000510bd58b841080002000300"/138], 0x90}}, 0x20000011) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="30ef4172474412aad032a3af33ff7f00000000000019396799a991197dc14eabde3256f1a24031dcd02d8355bbc19393fc2af9cedce2869c423d214fdd2986c6ad5f89f0863889001384555c8100"], 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008080}, 0x20008814) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x34, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60da03bf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x542e652d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x4004) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x9c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x567aa40}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe096f92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x297da118}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f866140}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55b6803c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf15319a}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8703}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a76}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a3184e1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29f3}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73ee8198}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a1d62d7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa941}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xad72}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15f46806}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x48084}, 0x8000) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x0, 0x180, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7cff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f876ffc}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19a54240}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40a1}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x2}, 0x4000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x828, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x860, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 552.042485][T12094] usb 4-1: device descriptor read/64, error 18 [ 552.445343][T12094] usb 4-1: device descriptor read/64, error 18 [ 552.715233][T12094] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 552.985179][T12094] usb 4-1: device descriptor read/64, error 18 [ 553.385103][T12094] usb 4-1: device descriptor read/64, error 18 [ 553.506394][T12094] usb usb4-port1: attempt power cycle [ 554.215025][T12094] usb 4-1: new high-speed USB device number 3 using dummy_hcd 00:07:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_usb_connect$cdc_ecm(0x1, 0x92, &(0x7f0000000000)=ANY=[@ANYRES32=r4], 0x0) syz_usb_ep_write(r5, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:52 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x900, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:52 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x6e, 0x0, 0x40, "eb76faf3573251c0397a0edbe4dc4efe", "2201ca1b56822221c5e60ce5ed93923239c69f25ec68127f692cf12ab3ed7cc5a91e8cf349f25d3cb9246b9aaa44fbdf87b1ccb8b0571adf8ffad6522fb3c09e0cae15ec0d2fe6ee18617e75d4b716fce10a1a669621dbc41d"}, 0x6e, 0x1) 00:07:52 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000140)={0x82f, 0x100, 0x1ff, 0x800, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f00000002c0)={r4}) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x1, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4044000}, 0x20000000) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000200)={0x2, "27591be2856c7e3c5c83299049c4a61a6870b95ea935e666cdbd9e21a5822eac1f08de983bca582965f0f9e19d3448a219f1985fe7898e192212747ec31609d3", {0x41ad, 0x6}}) 00:07:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0000001f6c80c2000000aaaaaaaaaaaa86dd0000000000000000000000000000000000002c0000000100"/62, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4100, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 554.335156][T12094] usb 4-1: device descriptor read/8, error -71 00:07:52 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x1c00, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:52 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$qrtr(r1, &(0x7f0000002340)={&(0x7f0000000040)={0x2a, 0xffffffffffffffff, 0x1}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000080)="e0a84f24e2456c663cf6f1bcab4ba6cac8f7fb26e009d7f47b6e9457c5a708ede448af54dc30a46c4f98a0a4a9e2e420b0c6c93163abd73743884cd32d717c6ab64cf4db9cccb3cfaa9f917b9082723ebc1f8e80b02590ccf405384bfc0dd29ea62c6d9508e92d5b13d77ba9721044c72435dd887cebedf86ce6ec1849d8ed8257d46aeeba8903a38dff862cbc083cec57fe8839c35cfaecbc5f637cc3a7d5a4b4a0623073e0506576a3b25b28e43a0566dc73c0d631747153d794e9003e25b0a79814d060bac968fdc07b723f06154114bcd672775d68ec70f95abb283fc3e5933e74543c9231c92d", 0xe9}], 0x1, &(0x7f0000000300)=[{0x1010, 0x117, 0x6, "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{0x1010, 0x88, 0x87, 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{0x18, 0x0, 0x7, '\x00'}], 0x2038, 0x20880}, 0x38) 00:07:52 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x101000, 0x158) write$P9_RWALK(r1, 0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000100)) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x5, 0x16, 0x0, 0xfffffff6, 0x0, 0x80008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000, 0x0, 0x8, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x0) dup2(r0, r6) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', r8, &(0x7f00000000c0)='./bus\x00', 0x0) [ 554.555015][T12094] usb 4-1: device descriptor read/8, error -71 00:07:52 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x4305, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 554.669862][ T29] audit: type=1804 audit(1592957272.452:5): pid=18969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir636004607/syzkaller.gXsLfA/454/bus" dev="sda1" ino=15825 res=1 [ 554.764264][ T29] audit: type=1804 audit(1592957272.512:6): pid=18969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir636004607/syzkaller.gXsLfA/454/bus" dev="sda1" ino=15825 res=1 00:07:52 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) socket$caif_seqpacket(0x25, 0x5, 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) 00:07:52 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x6000, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 555.085173][T12094] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 555.285600][T12094] usb 4-1: device descriptor read/8, error -61 [ 555.574973][T12094] usb 4-1: device descriptor read/8, error -61 [ 555.695037][T12094] usb usb4-port1: unable to enumerate USB device 00:07:55 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xef36, 0x4000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) 00:07:55 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x6558, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:55 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='[\xdb<\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\xa9G\xf9,\xe2\xc6a\x8b\xe8\x00\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac\x8c\xca\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!T\x01?\x9cz\xaao\x10\x8f\xa1\xcc\xa7\xc2\xe8K\xa5\xea\aQ\xfa\xb0\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe\xc3\xe93,79\xa1t\xdf\x93\\K\xcc\xfc\xa8\xcb\xf3\x8a\xe5\xfaO\x84\x9dZF\xc4:\x8b{\xaa<\xfb%\x9f\xcc\xdfj\xa4\xf2\xc4\xab\x84b\v\x84\xf2r\x10\xfa\xfcT\xfc|/7K\x8cwi\x99\xf8\x05\xa7\xa4\xcc&\x936);\x9b\xe57F\xa6J\x8e\xfb\xcd\x120\x82\x7f\xb1\xb8H\x93@\xe5\xa6\x9f\xe2\x8eY\xf8\x8f\x1a:g\x90\x91F\x19\nW\xd3\t\xcc\x9eijl\x80\x1c\xc8\x19\xbd2O\xab\xa4KC\xe9mt\xcaFA\x95+\f\x1e\xa3<\xc8B\xa3;\xe9 \x96\xd4m`\x97\x8e\xa6\xbaW\xf6\x8d\x8f\x1aJ\x82\x8f\xd7\xa0L\xf4e\x1e6F\xb2\xa6\xafL\xd1$\xd8\x9f`\xaah', 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 00:07:55 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) r2 = dup(r1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000200)={{0x108, 0x20, 0x9, 0x38a, 0x41, 0xffff, 0x114, 0x2}, "2f0ff8d0580ad9d4c83da74a1120c5db679e95ce0e165e6ffd48c997c848c6789783e26e3e14da1c925e176545f9415ffbc00e83f3d66b9647e844e8465cd37664f58bf040d9a25edd8eb8ee84fd43204d1481b4c915a7d38f29cec78ec3c8626e494bf35242df72512870c8b13e71a10c63766a57e42f71c2b7d8a02e75265b71f3dde5356e80cf21cb7ad8cd1d480f18708e5dec4809cbd3ff525196f415efb3b3d2a20a027f34e6aefd30f050f8b61007e4122f3cc92f67650d22d7f545a9c5a984d95ca03e87953ae15a5c0e669448928efe6a701d300a448ec8de06c9e5af047bc9b779917b67538908da64e3446e4fdf05c89b1829", [[], []]}, 0x318) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$isdn_base(0x22, 0x3, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) 00:07:55 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:07:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000001c0)={0x2, 0x43, 0xffffffff, {0x3, 0xfffffffb}, 0x20, 0x82}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:07:55 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8035, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:55 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x8) dup2(r0, r3) 00:07:55 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8100, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 557.824758][T12094] usb 4-1: new high-speed USB device number 5 using dummy_hcd 00:07:55 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8847, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 558.074819][T12094] usb 4-1: Using ep0 maxpacket: 8 00:07:55 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) ioprio_set$pid(0x2, r2, 0x7fffffff) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r4, r5) ioprio_set$uid(0x3, r4, 0xeb22) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r6 = getpgid(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300070000c0aa00000000b738000000000035f4c35ee085b1822000050000000402030000000000000040000400b3d7c52ebf319097ffff0300000000090000f8ff5b37615bffff032b3fa2d28f64188bbbd953e022a4abcf33d9dc99590cd13cf185c3828da8bea3c2260214ba2cea168927519ed99c7b6d12620a23e08c9a6df15a530a42f1b2a52adc79589113b4e01046d84b0331941358e5d9f8fac3536ddfd49f2451945bb1fa43dae18a03720290be7efb03b5f213053b416f49be8574bea7b149b1788627f9fe5a5479356467dfbdc77ecd0eb7a054b39c2dcb7f1562"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 558.215306][T12094] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config 00:07:56 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r7, 0xd34c83bbe0ec6c25, 0x0, 0x0, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffffffffffd93, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYRESOCT=r8, @ANYBLOB="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", @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x4084}, 0x40000) r9 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) dup(0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)="bd4187109455a0ba7be08de43d0cc0b84546a54c69e6e0c539b143ba6017498c21ff", 0x22}, {&(0x7f0000000240)="88ea9167fd3f79e99dd39ac57cf0c8c6a0a8c261145cd778f551076422affbf12675abac486032109a5dde71d48cb9534790a2e2454fcabf21874a53d509a5ebdc5b84b4fda2cf4b9f61a172ab7fc1d232b5e4abe6bb4117c12980d587de80246fa7d1a76b207b61812b3f49", 0x6c}, {&(0x7f00000002c0)="99f8eebc166792b0d7e062c9b3ac5590ad060523a611ca60230a4240394e1ae5ac7e549ea1aa789b599744196c9d46a79d72e032e2286e5fe78e31565c78927af508ac0261b50cbf45e101e037e15da30e30ca5e94b03527691d72eadc90297fd8e0242b6561b04373b03dea97fdaa312d481e4743c5da546459273a8dd3c9a461a97ce2fe923118e5", 0x89}, {&(0x7f0000000380)="6b65a9333323b7996a9857ecc7074175c4171eb954b76d8d8332bd9dae4e33e7347480743e670a2cecc1ba6433be86a89665a6e08775eced54deafebd020dd58120d686c1f2b21acc7ad02cc3e29b91d66d06612b8ff99fd25c95244633c1ab04046050f727df9d1ee72c13c4a4e641b43e4e0ab533d17f4eedf0b345208f67844602b", 0x83}, {&(0x7f0000000440)="19a898c4368c5b00ea67db010a3d7088c8f8cd9b17edd8e9a5776afbefb847d5e20708a466d865314ab0b0360ecb5c129d2eeed0a703f4aa520d7865e480d3b0e4d52761d77a5cecbbc4cbba3b2d93cd6e611b3553b3cd594e381e90db21f38d8b94f75ebf64301802272ab3c75fe87ad687a541ac550f1c7d", 0x79}], 0x5) accept$alg(r9, 0x0, 0x0) [ 558.264598][T12094] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.321299][T12094] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 558.359370][T12094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 558.535280][T12094] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 558.550465][T12094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.593170][T12094] usb 4-1: Product: syz [ 558.605322][T12094] usb 4-1: Manufacturer: syz [ 558.618180][T12094] usb 4-1: SerialNumber: syz [ 559.081183][ T12] usb 4-1: USB disconnect, device number 5 [ 559.844411][ T2502] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 560.084398][ T2502] usb 4-1: Using ep0 maxpacket: 8 [ 560.204920][ T2502] usb 4-1: config 1 has an invalid descriptor of length 47, skipping remainder of the config [ 560.219562][ T2502] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 560.232394][ T2502] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 560.246521][ T2502] usb 4-1: config 1 interface 0 has no altsetting 0 [ 560.404590][ T2502] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 560.413641][ T2502] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.423170][ T2502] usb 4-1: Product: syz [ 560.427967][ T2502] usb 4-1: Manufacturer: syz [ 560.432571][ T2502] usb 4-1: SerialNumber: syz 00:07:58 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:07:58 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8848, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:58 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 00:07:58 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r5, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) move_pages(r2, 0x48, &(0x7f0000000180)=[&(0x7f00007fc000/0x2000)=nil], 0x0, 0x0, 0x6) 00:07:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000440)={0x8, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000001c0)="8e0ea705b4254151a30a4d07da135086ec2e992f3cbd061a2d0eccb92a7631ccdb922f1a72a8434c7389e4431aeec81920e526ce0e076c6100308117250a2b927de88d8e98b8f547d18ae4910a63ff6a628b667bd041894cc41540f6959361c5e3a3375d50e0370561d58bbb119ad085153a528f191b888f62386b362d351d00dde5b87f0c725fa596894faecc4f19115131b42c678f45cd413047eaeb4de731a48d89647d05f8274741ed22fa229d388c1c9410b3045227630506f228755a2da48c8889d702f0c1b0b69a8cf9732e3727a9d8be808ab2ed600b926a497e7bfd6e24fc05d840ac62f9a7842941", 0xed) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000480)={'sit0\x00', {0x7, 0x4e23, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) r8 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffff57, 0x40400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f00000002c0)={0x9, 0x0, {0x2, 0x3, 0x9, 0x2, 0x5}, 0x5}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r6, 0x0, 0x18100, 0x0) 00:07:58 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r5) [ 560.518350][ T12] usb 4-1: USB disconnect, device number 6 00:07:58 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x500, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) splice(r6, 0x0, r3, 0x0, 0x18100, 0x0) 00:07:58 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8906, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:58 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r5, r6) r7 = geteuid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x2b, 0x4, @thr={&(0x7f00000000c0)="94d42684071466b3b063f810129b5a1c1b7bcadc6daab65230d69174121e2d8e42d4018ef73268836886d8d9cd8493427cad714ca8e5859ee3f9530a26c9cfed74ed50b0a4360ebbb472004b9bd399ba1abfd3515762f9d537ce12e2c716fc2af8a0cb4b2be9387eadd0e9", &(0x7f0000000200)="48d1b166cc6a91583c5ca958966ba1cd19ffd3a7e5acee0530658710127aef90fb868ccf97f10ab993b43df25a78ea02dcb3090cb5d847822c45e35da08a1cfe8b61f9a1105dc6215154315896a392"}}, &(0x7f0000000280)) setreuid(r5, r7) r8 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) dup2(r8, r2) [ 561.054420][ T12] usb 4-1: new high-speed USB device number 7 using dummy_hcd 00:07:58 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x4, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:07:59 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) [ 561.324358][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 561.445062][ T12] usb 4-1: config 1 has an invalid descriptor of length 37, skipping remainder of the config [ 561.477212][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 22, changing to 8 [ 561.532936][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 561.583780][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 561.765014][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 561.784240][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.795953][ T12] usb 4-1: Product: syz [ 561.800146][ T12] usb 4-1: Manufacturer: syz [ 561.828097][ T12] usb 4-1: SerialNumber: syz [ 562.301968][ T2502] usb 4-1: USB disconnect, device number 7 [ 563.074192][ T12] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 563.344060][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 563.474205][ T12] usb 4-1: config 1 has an invalid descriptor of length 37, skipping remainder of the config [ 563.484439][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 22, changing to 8 [ 563.497310][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 563.511215][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:01 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_disconnect={0x5}) dup2(r0, r3) 00:08:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:01 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$tipc(r2, &(0x7f0000001440)={&(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x43}, 0x1}}, 0x10, &(0x7f0000001380)=[{&(0x7f00000002c0)="25555d069c42fca2a02418be914bed8ef405abbca46e68555d5771b887d0d46820f542fded2dee2e83f54e07a9f8badc988b9155178db93bcf8a77cce9e44fc25a0a9888d9407a371eadd375c55e02cb85163ea6888b0ded6fd00a4a5753ae702c0f103dac100e830858ad3e8c326e02ca1a47c394d6dcfd871275c71f954d7c3c82f51ac355cce339a5fdec98b805f21712dd", 0x93}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000140)="f71c4cfac9125dfc2ef08106d65fba23eeb7", 0x12}], 0x3, &(0x7f00000013c0)="73c411c63cb8428069ce21c44a1c2de5e5ae89f9a5a2c00b8eec0b997d5907dbe81234c39afec3b201094a27cea4348e5f8413ca5613fc5d4e4c8b62b50f024b262804a4f2a941507598bf8ae0509e48fb74d84712d216e04f47eba6a9096ff9b50719f8f579fbdcfb6d5d864478d0f5c839951a49974da3a23d04abbee68b", 0x7f, 0x8000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$mouse(&(0x7f0000001480)='/dev/input/mouse#\x00', 0x1, 0x6040) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000014c0)={r5, r4, 0x4, r4}, 0x10) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:01 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400220) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000000200)=0x6) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:08:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect$cdc_ecm(0x4, 0x92, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f05240701050008241c04001f3c0d152412feffa317a88b045e0901a606650ecb7e392a09058103000400"/125, @ANYRESOCT, @ANYRESDEC=r1], 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_usb_ep_write(r2, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") [ 563.734192][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 563.751293][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:08:01 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="480000000000000004000000000000000100001f00000000ffffffffffffffff00000000030000000400000000000000a80500000000000001000000b13100004000000000000000925d1183f88116141aaf9be1cf78a3cc0b848fc51264a48fe05cacecd803b05bf8593ded376a0badcdb437a27f4522d30bd435589698fac279cd0dde4884b22bad0e45403f8ab12a9b01348300e9a57ba450652e4b28c8bbfcd687839ce983b9929cd9003f7efdfdb687ee4fc57aabadffd199c3eb64be8b257ca5a46cbe8a25cb61270f39d4ed0a05c438"], 0x48) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x9, 0x20, 0xff, 0x7fffffff}, {0x101, 0x6, 0x7, 0x6}, {0x80, 0x9, 0xc0, 0xfffffffb}, {0xff7f, 0x40, 0x7d, 0x2}, {0xd47c, 0xe6, 0x6, 0x40d}, {0x0, 0x1f, 0xc2, 0x4323d9aa}, {0x1, 0x7f, 0x80, 0x9}, {0x2be8, 0x9d, 0xf7, 0x8}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 563.789350][ T12] usb 4-1: Product: syz 00:08:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:01 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0xc01, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3f) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r6, 0x4010ae74, &(0x7f0000000080)={0x7, 0x80000000}) [ 563.834407][ T12] usb 4-1: can't set config #1, error -71 [ 563.864693][ T12] usb 4-1: USB disconnect, device number 8 00:08:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x2, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:01 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:01 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x3, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:02 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0xfffffffffffffec3, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x400, 0x0, 0x2000000, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) dup2(r0, r3) 00:08:02 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x5, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:02 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:08:02 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/udmabuf\x00', 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x64ec1, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SOUND_OLD_MIXER_INFO(r8, 0x80304d65, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000000080)=0x9, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:02 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x6, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:02 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$HIDIOCSFLAG(r2, 0x4004480f, &(0x7f0000000040)=0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x377}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x69ad0c5a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40811}, 0x4000000) 00:08:02 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x18201) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) r1 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x24}}, 0x4000840) syz_usb_ep_write(r1, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:02 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(r4, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) clone3(&(0x7f0000000280)={0x600, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0xb}, &(0x7f00000000c0)=""/86, 0x56, &(0x7f0000000140), &(0x7f00000001c0)=[r2], 0x1, {r5}}, 0x58) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:02 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_S_DV_TIMINGS(r9, 0xc0845657, &(0x7f0000000040)={0x0, @reserved}) 00:08:02 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x8, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:03 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x9, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 565.273900][ T8301] usb 4-1: new high-speed USB device number 9 using dummy_hcd 00:08:03 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r8, r9) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@can_delroute={0x34, 0x19, 0x200, 0x70bd25, 0x25dfdbfc, {0x1d, 0x1, 0x2}, [@CGW_MOD_UID={0x8, 0xe, r8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, "8af1b61770ea1948"}, 0x7}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x400, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r10, 0x1}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x60044880) 00:08:03 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 565.543883][ T8301] usb 4-1: Using ep0 maxpacket: 8 00:08:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1*S\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ja\x13\x13\x10Se\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\xa0\x8b\n\xf9k@\x18\x90\xd9C\xf9\xcd\x93n\xedO\xdb\x0fU\xfc\xe4T\xf8\x1a\xbbG\xa1N@u7\xbc\xd4\x9d\x9fS\xe94)\xf8\xb7\xdf\x7fc\xc1[P\xb6\xc3\xb8\xb3\xd7/\xa0\x96\'\xcc\xc2\xddK\xaf\xd3\xe3B\xb7Vx-C\xb9\b\xe9\x9a7\\\x94\x96\xe7\x89Z6^P{\x1b\xffh\xc0\n&\xfa', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402000000000000000040bf31a897ffff0300000000090000f8fffffeffffffff03bb8485e72bff98f8ced21805fcb6ea463519516582ba88212ad3c3ea52268e9e345bebbaf06026e9b671861dae2e1baae3173a6598c4965a24ea0ebc4a59b4a792002691ada554637cd6140e4d855c9a6dc63338b5686595896ce26d50bc224e7a4cb6"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:03 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 565.606320][T19252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 565.669344][T19262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 565.685180][ T8301] usb 4-1: config 1 has an invalid descriptor of length 47, skipping remainder of the config [ 565.724248][ T8301] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 565.760149][ T8301] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 565.788057][ T8301] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:03 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f00000000c0)) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:03 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:03 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0xa) dup2(r0, r3) [ 565.964576][ T8301] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 565.980842][ T8301] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.071739][ T8301] usb 4-1: Product: syz [ 566.094626][ T8301] usb 4-1: Manufacturer: syz [ 566.116800][ T8301] usb 4-1: SerialNumber: syz [ 566.582211][T12094] usb 4-1: USB disconnect, device number 9 [ 567.353713][ T12] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 567.633646][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 567.754175][ T12] usb 4-1: config 1 has an invalid descriptor of length 47, skipping remainder of the config [ 567.764673][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 567.777296][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 567.790999][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:05 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010000001020301090280000101000000090400ff0302061f00052406000005013d0c012e75b38be0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:05 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:05 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000040)) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:05 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x38, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x38}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000840) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r9) 00:08:05 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$HIDIOCSUSAGES(r6, 0x501c4814, &(0x7f00000001c0)={{0x1, 0x1, 0x4, 0x3, 0x6, 0xfffffffa}, 0x123, [0x7fffffff, 0xe0, 0x1ff, 0x8, 0x8, 0x9, 0x3ff, 0x5, 0x0, 0x2, 0x6, 0x3, 0x3f, 0x3, 0x6, 0x3, 0x871, 0x200, 0x1f, 0xffffffff, 0x5, 0x1, 0x5, 0x7fffffff, 0x1, 0x348, 0x1, 0x9a2, 0x1, 0xb78, 0x9, 0x7, 0x0, 0x4, 0x400, 0x2, 0x7, 0x5, 0x4ad, 0xffffffff, 0x7, 0x5, 0x7a0, 0x2, 0x200, 0xfffffffb, 0x8, 0x5, 0x5c, 0x401, 0x8d58, 0x6, 0x10001, 0xff, 0x5522e00f, 0x0, 0x7f, 0x61, 0x1, 0x7, 0x20, 0x4, 0x2, 0x80, 0x5, 0x10000, 0x5, 0x6, 0x0, 0xfffffffb, 0x6, 0xffffffc1, 0xfff, 0x8, 0xffff8001, 0x8000, 0x1, 0x8001, 0x1ff, 0x1, 0x2, 0xc784, 0x8, 0x5, 0x401, 0x5, 0x33, 0x5, 0x3, 0x2, 0x7fff, 0x6, 0xffffff01, 0x10001, 0x3, 0x5, 0x7, 0x48f, 0x0, 0x10001, 0x2, 0x480, 0x1, 0x319049fb, 0x3, 0x7, 0x8, 0x6, 0x3, 0x3fff800, 0x9, 0x7fff, 0x5, 0x10001, 0xb34, 0x6cf1b258, 0x1ff, 0x0, 0x1, 0x8, 0x80000001, 0x80, 0x7, 0x9, 0x5, 0x7d3, 0x5, 0x6, 0x0, 0x0, 0x7fff, 0xa, 0xfff, 0x0, 0x81, 0x92, 0x101, 0x1, 0x7, 0x200, 0x0, 0x4e671a8b, 0x45e, 0x5, 0x4, 0x7ff, 0x10000, 0x0, 0x4, 0x1, 0xfffffff7, 0x7, 0x6, 0x8, 0xcad, 0x9, 0xfff, 0x2, 0x20, 0x8, 0x800, 0x4, 0x26000, 0x5, 0x8, 0x2, 0x6, 0xeb7, 0x1, 0x4, 0x7, 0x6, 0x5, 0xff, 0x70, 0x40, 0x95, 0x8, 0x7, 0x40, 0x4, 0x669b, 0x80000001, 0x80000001, 0x5, 0x1, 0x200, 0x6, 0x1, 0xde23, 0xfffffff9, 0x6, 0x10001, 0x6, 0x10001, 0x80000000, 0xe38, 0x2, 0xffff, 0x8, 0x4, 0x1f80, 0x5, 0x3, 0x100, 0x401, 0x8000, 0x6, 0x1, 0xaf8, 0x10001, 0x1, 0xffffff6b, 0x5, 0x2, 0xb253, 0xb7c, 0x1, 0x4dc6, 0x8001, 0x4, 0x8, 0x7, 0x2, 0x6, 0x0, 0x6, 0xb61, 0x80000000, 0x1, 0x1, 0x8, 0x1cf, 0x8, 0xff, 0x5, 0x0, 0x8, 0x4, 0x3, 0x401, 0x7fffffff, 0x40, 0x400, 0x9, 0x4, 0x2, 0x56ac, 0x1, 0xfffffffa, 0x4, 0x0, 0x6c1, 0xb4, 0x8001, 0x100, 0x2, 0x1ff, 0x1, 0x3, 0x8001, 0x9, 0x1f, 0x0, 0x573, 0x40, 0x100, 0x2, 0xc0c, 0x5, 0x80000000, 0x1, 0xc991, 0x698, 0x6, 0xfffff17e, 0x70, 0x8, 0x5, 0x7, 0x8, 0x4, 0x100000, 0x3, 0x0, 0x0, 0x9, 0x2, 0x1325da6, 0x100, 0x4, 0x1, 0x8, 0x8, 0x80000001, 0x101, 0x7f, 0x8, 0x6, 0x8001, 0x6, 0x7, 0x25d8, 0x2, 0x7, 0x4, 0x9, 0x6, 0x7, 0x4, 0x3, 0x0, 0xfffffff8, 0x6, 0x0, 0x9, 0xd78, 0x3e7, 0x5, 0x3, 0x101, 0x1, 0x7fff, 0x1, 0x6, 0x5, 0x1, 0x7d34, 0x1, 0x0, 0x80000001, 0x1, 0x400, 0x0, 0x7, 0x8001, 0x3, 0x3f, 0x4, 0xffffffff, 0x5, 0x6, 0xf47, 0x2, 0x5, 0xffffff79, 0x4, 0x6, 0x0, 0x51, 0xfff, 0x7, 0x4, 0x4, 0x9, 0x0, 0x6, 0x9, 0xd4, 0x8, 0x20, 0xffffffc1, 0x9, 0x0, 0x0, 0x7d, 0x5, 0x9, 0x1, 0x7, 0x2, 0x8525, 0x100, 0x2, 0xff, 0x8, 0x63964da4, 0x1, 0x3, 0x51180000, 0xfffff3b3, 0x10001, 0x6, 0x80, 0x10001, 0x8001, 0x81, 0x3, 0x7fffffff, 0xd9, 0x0, 0x6, 0x8, 0x8, 0x0, 0x5, 0xfffe000, 0x0, 0x4, 0x7, 0x101, 0x2, 0x8, 0x3, 0x2, 0x7fffffff, 0x587c, 0x4, 0x6, 0x2, 0x775c, 0x80000000, 0x2, 0x3, 0xfffffffe, 0x100, 0xe090, 0xfff, 0x0, 0xf1, 0x9b, 0x6, 0x78, 0x74e, 0x3, 0xffffffff, 0x1e7, 0x2c7a7022, 0x6, 0xfffffffc, 0x2, 0x20, 0x0, 0x3, 0x0, 0x8, 0x3280, 0x5, 0x1, 0x7, 0x6, 0x401, 0x1ff, 0x3000, 0xc0, 0x40, 0x8, 0x1, 0x9fee, 0x5, 0x6, 0x9, 0x9, 0x1, 0x1000, 0x2, 0x400, 0x0, 0x2, 0x9, 0x0, 0x3, 0x0, 0x9, 0x100, 0x2, 0x59, 0x5, 0x20, 0x7, 0x8001, 0x9, 0x710, 0x9, 0x7ff, 0x5, 0x3, 0x7, 0x3ff, 0x200, 0x8001, 0x8, 0x3, 0x7ff, 0x8001, 0x3, 0x17b, 0x3, 0x4, 0x40, 0x4, 0x7, 0x3, 0xe06, 0x1000, 0x20, 0x2, 0x9, 0x7, 0x7ff, 0xfffff960, 0x0, 0x7fffffff, 0x5, 0x62bf, 0x7, 0x8, 0x1, 0x10000, 0x2, 0x7fff, 0x9, 0xa6fe, 0x95, 0x0, 0x3ff, 0x0, 0x2, 0x5, 0xdfe, 0x90d, 0xfffffff8, 0x8, 0x8, 0xa0, 0x81ed, 0x0, 0x5, 0x970d, 0x7fffffff, 0x3, 0x5b3ec527, 0x73, 0x2, 0x80, 0x4, 0x1f, 0x7, 0x97a, 0x5, 0x9, 0x5530, 0x7fffffff, 0x7, 0x1, 0x19b, 0xffff, 0x3, 0x101, 0x10001, 0x3d0, 0x81, 0x1, 0x68178649, 0x401, 0x3ff, 0x9, 0x7fc0000, 0x1, 0x3, 0x0, 0x5, 0x6, 0x7, 0x3, 0x5, 0x8, 0x6, 0x0, 0x9, 0x4f32db42, 0x2, 0x2, 0x8, 0x5, 0x9, 0x3, 0x4, 0x7, 0x4, 0xffff, 0x5, 0x0, 0x8, 0xffffffff, 0x8, 0x8, 0xd915, 0x1, 0xfffffffb, 0x5, 0x400, 0x7, 0x7, 0x6, 0x1f, 0x9, 0x7f, 0x6, 0x3, 0x1, 0x0, 0x7, 0x283, 0x55, 0x81, 0x81, 0x9, 0x0, 0x4, 0x1ff, 0x57, 0x80000000, 0x0, 0x3, 0x4, 0x80000001, 0x0, 0xb8, 0x1, 0x2d, 0x80000000, 0x10000, 0x7, 0x2, 0x8, 0x1, 0x6081, 0xffff3bf2, 0x6, 0x3, 0x3, 0x5, 0x3, 0x5, 0x81, 0x40, 0xfffffffc, 0x90, 0x0, 0x8, 0x7fffffff, 0x96, 0xffffffff, 0x79, 0x0, 0x47, 0x1, 0x3, 0x3ff, 0x1f, 0x1, 0xcc65, 0x8, 0x40, 0xf51f, 0x80, 0xffffffff, 0x3, 0x20, 0x7fff, 0x8, 0x2, 0xfdc, 0x232bae2e, 0xfffffff8, 0x2, 0x17, 0x5, 0x80000001, 0x0, 0x0, 0x22, 0x9, 0x3f, 0x1000, 0x3, 0x400, 0x7fff, 0x7, 0x5, 0xfffffbff, 0x4f70ec15, 0x2, 0x20, 0x1, 0x9, 0x2, 0x8, 0x5, 0xed33, 0xfffffbff, 0x45ec800, 0x1, 0xc9, 0x9, 0x6, 0x0, 0xffffffdf, 0x3e, 0x1, 0x7d47, 0x8, 0x0, 0x9, 0x5, 0xffffffc1, 0x6, 0x3ff, 0x1000, 0x20, 0x400, 0x8, 0x0, 0x3, 0x10001, 0x9, 0x6ec, 0x4, 0xffff4a1f, 0xe4, 0x1, 0x4, 0x38, 0xfff, 0x20, 0x3, 0x6, 0x2, 0x3, 0x9, 0x1000, 0x1, 0x100, 0x4, 0x80000000, 0x9, 0x1, 0x200, 0x3, 0x1ff, 0x5, 0xff, 0x81, 0x7ff, 0x380000, 0xff, 0x8, 0x2, 0x771, 0x38000000, 0x7f, 0x5, 0xe0, 0x8, 0x101, 0x5, 0x9, 0xffff8000, 0x545d, 0x9, 0xffff7fff, 0x1cb1, 0x99b, 0x1, 0x8, 0x401, 0x200, 0x6, 0xc2, 0x0, 0xffff4261, 0x5ee702e4, 0x8001, 0x80, 0x40, 0x101, 0x6, 0x2, 0x1000, 0x2c33, 0x3, 0xffffffff, 0x6, 0xffff, 0x2, 0x62, 0x200, 0x1, 0x7ff, 0x9, 0x9, 0x88f0, 0x55, 0x4, 0x1, 0x5f54, 0x9, 0x9b5, 0x3ff, 0xa2d3, 0x476, 0x882, 0x101, 0x4, 0x1, 0x5, 0x4, 0x4, 0x3, 0x9, 0x1, 0x6, 0x3, 0x0, 0x101, 0x8001, 0xfffeffff, 0x5, 0x200, 0xfffffffa, 0x5, 0x3b6, 0x4b, 0x20, 0x4, 0x7, 0x1ff, 0x40, 0xfffff800, 0xc666, 0x0, 0x6, 0x6, 0x0, 0x7, 0x40, 0x1, 0x80000001, 0x810, 0x800, 0x5, 0x3, 0x5, 0x101, 0x10001, 0x0, 0x8, 0x30, 0x0, 0x20, 0xb1, 0x5, 0x3ff, 0x101, 0x1, 0x5, 0x0, 0x4, 0x9, 0x7456, 0x1, 0x5, 0x80000001, 0x800, 0x90, 0x4, 0x9, 0xd, 0x2, 0x2, 0x59d1, 0x40, 0x3, 0x8, 0x101, 0x2, 0x101, 0x7ff, 0x9, 0x7fffffff, 0x0, 0x441, 0x5, 0x9, 0x400, 0xfffffffd, 0x2, 0x4c5, 0x3f, 0x7, 0xff, 0xd14, 0x9, 0x1ff, 0x20000, 0x2, 0x9b, 0x5, 0x1, 0x80, 0x6, 0x5, 0x20, 0x6, 0x6, 0x70, 0x0, 0x7, 0x2800000, 0x1, 0x8, 0xff, 0x6, 0x5, 0xb, 0x5, 0x5, 0x1c9, 0x2, 0x0, 0x25, 0xbb, 0x9, 0x9, 0x4, 0x2, 0x5, 0x7, 0x8, 0x5, 0x62a, 0xc79f, 0x9, 0x800, 0xcf, 0x1, 0x3bf8000, 0x9, 0x8, 0x7fffffff, 0x7, 0x6, 0x7, 0x0, 0x3ff, 0x0, 0x4, 0x2, 0x8001, 0x5, 0x5, 0x1f, 0x0, 0x80000000, 0x9, 0xffffffff, 0x8, 0x7, 0x4, 0x4, 0x5, 0x401, 0x81, 0x5, 0x0, 0x7ff, 0xffff, 0x0, 0x6, 0x8, 0x5, 0x6e, 0x5, 0x37ab, 0x0, 0x86, 0x432, 0x8001, 0x1ff, 0x1, 0x4, 0x7ff, 0x9, 0x1, 0x0, 0x1f, 0x2, 0x2, 0x80, 0x3, 0xf24, 0x0, 0x9, 0xffff8001, 0x40, 0x5d03, 0x6, 0x5, 0x1, 0xfff, 0xc0b, 0x4, 0x2, 0x8, 0x7, 0x2, 0x59a, 0x0, 0x2, 0xbe, 0xffff, 0xffff, 0x9, 0x24000, 0x200, 0xfffffffd, 0x3, 0xfffffffd, 0x90, 0x6, 0x8, 0x0, 0x4]}) close(r4) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 567.973818][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 567.988755][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.031476][ T12] usb 4-1: Product: syz [ 568.063767][ T12] usb 4-1: Manufacturer: syz [ 568.074233][T19325] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 568.103748][ T12] usb 4-1: can't set config #1, error -71 00:08:05 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 568.119974][ T12] usb 4-1: USB disconnect, device number 10 [ 568.201626][T19325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:08:06 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:06 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 568.261973][T19338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 568.285367][T19331] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:08:06 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x65c6, 0x3, 0x4, 0x0, 0x80000001, {}, {0x1, 0x2, 0x4, 0x7f, 0x3f, 0xd9, "907446b8"}, 0x44b3, 0x4, @offset=0x8cb, 0x7, 0x0, r4}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000000c0)=0xe8) r9 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r10, r11) fchown(r5, r8, r11) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r12 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r12) 00:08:06 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x4, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 568.533626][ T12] usb 4-1: new high-speed USB device number 11 using dummy_hcd 00:08:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={0x1, @bcast, @netrom={'nr', 0x0}, 0x17d, 'syz1\x00', @null, 0x6, 0x6, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) r2 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept4(r4, &(0x7f0000000100)=@llc, &(0x7f00000002c0)=0x80, 0x800) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0x106) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) execveat(r4, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000440), 0x4) [ 568.783593][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 568.914110][ T12] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 568.922830][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 568.973687][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 569.040186][ T12] usb 4-1: too many endpoints for config 1 interface 0 altsetting 31: 60, using maximum allowed: 30 [ 569.083588][ T12] usb 4-1: config 1 interface 0 altsetting 31 has 0 endpoint descriptors, different from the interface descriptor's value: 60 [ 569.133492][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 569.140123][ T12] usb 4-1: config 1 interface 0 has no altsetting 1 [ 569.329656][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.00 [ 569.345820][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.359246][ T12] usb 4-1: Product: syz [ 569.393497][ T12] usb 4-1: Manufacturer: syz [ 569.398138][ T12] usb 4-1: SerialNumber: syz [ 569.659555][ T12] usb 4-1: USB disconnect, device number 11 [ 570.453456][ T12] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 570.733368][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 570.863964][ T12] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 570.872709][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 570.890586][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 570.906962][ T12] usb 4-1: too many endpoints for config 1 interface 0 altsetting 31: 60, using maximum allowed: 30 [ 570.921173][ T12] usb 4-1: config 1 interface 0 altsetting 31 has 0 endpoint descriptors, different from the interface descriptor's value: 60 [ 570.960215][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 570.967796][ T12] usb 4-1: config 1 interface 0 has no altsetting 1 00:08:08 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet6(r2, &(0x7f0000001640)={&(0x7f0000000080)={0xa, 0x4e20, 0x10001, @ipv4={[], [], @multicast1}, 0x80000000}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="2d493f02f640680e26a3a22b49dc8cbfcfe94af1894d1cb12a6b18d398e71956a9f42b70cda016626c917a371643080642ebdc2772a44a13623b36", 0x3b}, {&(0x7f0000000100)="f363ce2b94337e4b918b4429ac9db3a8eda77cf41364925e3136348c48c2bfe6e56370c4e32d2ce8f97105b5357a18b7b95153cd8cd833a370448a0971e4d56db531bdbfa4931e670bb1b2a080af64", 0x4f}, {&(0x7f0000000180)="aba4fe844dcc7893e6da70be57f7e7117bbbed7aedd1756e10916fc9b27b3d88d4e91d08f56c57dff24fef5186a4a7057241f2abcd8823f5567adea64a3b1b5ac4a3cbd4810fff60987410ad069f5a047eda261d7a9c9a75f0276c61cd74af8ed4d5ce61e6268d01e5c2c1474078dac588c4e616b24c00ee611b64b2e5acd64e38d3a55fffa10c7e73d656f10636b74cca01d54ed4a88d83548fac65c12fdba393e53f2f7041", 0xa6}, {&(0x7f0000000240)="616078f279a0477b3346b1e0166fc77b1378a1dc37d1125b878a126eb74a5dae72d55058ade78cab00", 0x29}, {&(0x7f0000000340)="eaa0191c5fc274de96288325d0b5c826affe44cafb7b6cda4bebaace4fd1564ce568f640b76d33998e448f1d7de4359bd4bb9c58dc9b2232dcd0b4115f1bd7f8c49057733a8be05601bf0000798d975e1c44ea8b28084c3b24ae61bac822786fb4e075c3aff4ec03dcd2004fcfc57fd9645ec1868e5cebb0cf4a7c2f556da02675242e0ba83571184dca400f41824f9fe0f2d779e7b39f789600d87bcb95ba153855618c4859", 0xa6}, {&(0x7f0000000400)="6ba0a04dee93361a62fbdd866426e5b36b6cce061ac46a75593f468db224969f43ee8627bc2d9f276550a2655f5e8cc8e61b4835f69a45f07c90e7222d26a12d8f46e692e9b823bbacff9d1d88ee7f0073fe5c9a898152d7c57001519e1e2ce56db775f6f11c9ec39ccb8534325b5bf7ecd278514183683c126bd6443291b0e3522d95aa7643fb96f9ca3276431c828cf213bbb1b063802c60ffc604794fcb1f844da9", 0xa3}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="2fef79f6882b49386a9205f2b6faa8f0e5e11e5c5af376e1b86ade97098b23253ca3b3803ce4498abb6b7119948248a23129553411f333e3c79e42587f6b2ab16de35c2ed2499889b7128df06f11e596ea81de9b4f75435cc466fa8a5436fb4e531dca00c1f65a2ff64d6a2c199b02e4b2ca9dfe24886e3a8f1e3401a60515e235edb989", 0x84}], 0x8, &(0x7f0000001580)=[@dstopts_2292={{0x90, 0x29, 0x4, {0x8, 0xf, [], [@generic={0x3f, 0x72, "295a9ca0b6242424187bc3c6caf28b6e6c6f2487de3485bf68c970e988ea62374df447db630c38656793896ad32c561798a88631a105a063abe1995734d30edba8ccb1b3fcc07954ed1aa47d37993e493e926b6c880a11f0acd973137d85f3126888c0d91e18312fdcafa7abfaa9e772f12c"}, @ra={0x5, 0x2, 0x7}]}}}], 0x90}, 0x4004081) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:08 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:08 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000080)={0x980000, 0x3d86, 0xfffffffa, r7, 0x0, &(0x7f0000000040)={0x990a7e, 0x4, [], @ptr=0xa3}}) r9 = getpid() rt_tgsigqueueinfo(r9, r9, 0x16, &(0x7f0000000000)) ptrace(0x10, r9) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r9, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) mq_notify(r8, &(0x7f00000000c0)={0x0, 0x25, 0x1, @tid=r9}) dup2(r0, r3) 00:08:08 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000040)=r5, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:08 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) openat$misdntimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mISDNtimer\x00', 0x2000, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 571.073405][ T12] usb 4-1: string descriptor 0 read error: -71 [ 571.080862][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.00 [ 571.125768][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:08:09 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x6, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 571.213408][ T12] usb 4-1: can't set config #1, error -71 [ 571.231134][ T12] usb 4-1: USB disconnect, device number 12 00:08:09 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x20201, 0x0) ioctl$SNDCTL_DSP_STEREO(r2, 0xc0045003, &(0x7f0000000140)) dup(r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x8c000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x17fffffff) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$getownex(r6, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000000c0)=r7) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r8) 00:08:09 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_ENC_INDEX(r4, 0x8818564c, &(0x7f0000000c80)) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_GET_SPEED(r6, 0x551f) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000c00)={0x0, 0xfffffffffffffffc, 0x4c, 0x2, @buffer={0x0, 0xcb, &(0x7f0000000040)=""/203}, &(0x7f0000000b00)="139d8919f0ecf107b07ecd80955e92d357b7ab17d1b9673b968d1eb102cbdd8b468f5564f772ed76c5ce3d109412fd18fd626412d9f90c829bee42c813a971cbdf967faa6b996e822ee9e608", &(0x7f0000000b80)=""/121, 0x8001, 0x10000, 0x0, &(0x7f0000000140)}) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:09 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x7, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:09 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 571.653468][ T12] usb 4-1: new high-speed USB device number 13 using dummy_hcd 00:08:09 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:09 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x9) r3 = getpid() r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000002c0)=""/140) rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000000)) ptrace(0x10, r3) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) ptrace$poke(0x4, r3, &(0x7f0000000080), 0x5) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0xfffff728, 0x3, 0x3}, 0x10) r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x410}, r3, 0x0, 0xffffffffffffffff, 0x2) dup2(r0, r7) [ 571.903520][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 572.034606][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 572.049527][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 572.093261][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 572.143270][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 572.303953][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 572.313026][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.333225][ T12] usb 4-1: Product: syz [ 572.337419][ T12] usb 4-1: Manufacturer: syz [ 572.342019][ T12] usb 4-1: SerialNumber: syz [ 572.855479][ T2510] usb 4-1: USB disconnect, device number 13 [ 573.626015][ T23] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 573.883087][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 574.003158][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 574.023070][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 574.043036][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 574.057035][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:11 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCCONS(r2, 0x541d) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x8a, 0x1, 0x8, 0xc, 0xfffffffb, 0x4}) 00:08:11 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0xa, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:11 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f45e1466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc82200005000000040203000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff033d1a1c44204fbd82986c79967da11d6bc93cf7757d4c6b96c64a59e99db69c64f26dbf0aa9ab6b0b6b485df6404c6409ffbe466615e736b3e8a27639b1353a58f1d454021f9f56c880ac58e80d22cb8714b649ee20c80a83891b3f6bddbfa41f2c824863d2b4dcebd889c43cff054ab659093f1686ec21796b78b4b8c889b03c2b5921d60744640c067f1b6b2a50dee9ecd9416771ba"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000000140)=""/79, &(0x7f00000001c0)=0x4f) 00:08:11 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) chroot(&(0x7f0000000040)='./bus\x00') r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat(r3, &(0x7f0000000100)='./bus\x00', 0x200080, 0x108) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14080, 0x15) dup2(r0, r4) 00:08:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000180c2000000aaaaaa414baa86dd60f1010000140600000000000000000000000000000000000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780006"], 0x4e) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r8, 0x400454d0, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 574.243117][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 574.269229][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.316847][ T23] usb 4-1: Product: syz 00:08:12 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0xb, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 574.363235][ T23] usb 4-1: can't set config #1, error -71 [ 574.391769][ T23] usb 4-1: USB disconnect, device number 14 00:08:12 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe8, r1, 0xe5aa5089e4d1cf0d, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x31}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xcee}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5d}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24000049}, 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r4, 0xc1004110, &(0x7f0000000280)={0x0, [0x1, 0x2, 0x3f91], [{0x9f6, 0x3, 0x0, 0x1, 0x1}, {0x100, 0x0, 0x1, 0x1, 0x1}, {0x6, 0x7fff, 0x1, 0x1, 0x1}, {0x5, 0x80000000, 0x1, 0x1, 0x0, 0x1}, {0x10001, 0x9, 0x0, 0x0, 0x1, 0x1}, {0x8, 0x30, 0x0, 0x1, 0x0, 0x1}, {0x4, 0xffffff7f, 0x0, 0x0, 0x1, 0x1}, {0x7f, 0xd662, 0x1, 0x0, 0x1, 0x1}, {0x4, 0x0, 0x1, 0x1}, {0x660e23c6, 0x8, 0x0, 0x0, 0x1, 0x1}, {0xffffffff, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x1f, 0x40, 0x0, 0x1}], 0x40}) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xa0, r8, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x8c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "ff44e1309802142705165bafbbd8996a90995a49d49f"}}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "08c8bcecadf5e8c756210800"/24}}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) dup2(r2, r7) 00:08:12 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0xe, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 574.753135][ T23] usb 4-1: new high-speed USB device number 15 using dummy_hcd 00:08:12 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x11, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:12 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ftruncate(r1, 0x6) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000140)={0x9c0000, 0x2f, 0x71, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x990af4, 0x0, [], @p_u16=&(0x7f00000000c0)=0x8}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[r0, r4, r5, r6]}, 0x4) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$sock_timeval(r7, 0x1, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x10) r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x30802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r9) 00:08:12 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x4, 0x1000}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) close(r0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa1dea747bb7380e187c00000000788422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000c946ffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 574.993137][ T23] usb 4-1: Using ep0 maxpacket: 8 00:08:12 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x14, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 575.121208][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 575.143957][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.178222][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 575.210384][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 575.379179][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 575.393111][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.411293][ T23] usb 4-1: Product: syz [ 575.421402][ T23] usb 4-1: Manufacturer: syz [ 575.433219][ T23] usb 4-1: SerialNumber: syz [ 575.901972][ T2502] usb 4-1: USB disconnect, device number 15 [ 576.672810][ T2502] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 576.912755][ T2502] usb 4-1: Using ep0 maxpacket: 8 [ 577.032862][ T2502] usb 4-1: config 1 has an invalid descriptor of length 138, skipping remainder of the config [ 577.052744][ T2502] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.072747][ T2502] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 577.092840][ T2502] usb 4-1: config 1 interface 0 has no altsetting 0 [ 577.292779][ T2502] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 577.301855][ T2502] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.330388][ T2502] usb 4-1: Product: syz 00:08:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video36\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x282f40, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r7, 0x0, 0x18100, 0x0) 00:08:15 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) getpgrp(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x5, 0x200, 0x0, 0x8}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce2700000000b705000000000035f4c38422a3bc822000050000000402030000000000000e46000400b3d7c52ebf31a80100ff0300000000090000f8ffffffffff07ff030000000000000000398eb967cc7761bb69d32bac9bf56a0bd0ed1535bc3ddec951cf2c200c2ea9efab0ef29bd9caac2a6b71a8d73c379fd3852357fbe0620fac9796dde25b64a71ceac9ae0e9e329f3304d3f29dbf4ce24a3031b1c7b115f9b3d12d2237e3278b9a1685a0ab46604a1d3b8ad69aa4"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:15 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffc) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5b0, 0xffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) 00:08:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x28, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:15 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet6(r2, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e24, 0x5, @mcast2, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0x1000}], 0x1}, 0x0) [ 577.344875][ T2502] usb 4-1: Manufacturer: syz [ 577.402933][ T2502] usb 4-1: can't set config #1, error -71 [ 577.423712][ T2502] usb 4-1: USB disconnect, device number 16 00:08:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3f, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:15 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x9, 0x4) dup2(r0, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000000040)=0x2) 00:08:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:15 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_BITS(r2, 0x80045005, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r5, &(0x7f0000000040)=ANY=[@ANYRESOCT=r3, @ANYRES16=r4], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 577.872738][ T2502] usb 4-1: new high-speed USB device number 17 using dummy_hcd 00:08:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:15 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x8) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x188, 0x0, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_NAT_SRC={0x70, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}]}, @CTA_TUPLE_REPLY={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x21}}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'sip-20000\x00'}}, @CTA_SEQ_ADJ_ORIG={0x24, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7c}]}, @CTA_LABELS_MASK={0xc, 0x17, [0x1, 0x80000001]}, @CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @loopback}}, {0x14, 0x4, @loopback}}}]}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x1, 0x6, 0x3f, 0x6]}]}, 0x188}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'sit0\x00', @broadcast}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) connect$x25(r5, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0xff, 0x0, 0x5, 0xffffffff}, {0x583d, 0x7, 0x0, 0x8}, {0x2, 0x3, 0x1, 0x8f}, {0x20, 0x1, 0x3f, 0x5}, {0x9, 0x9, 0x6, 0x2475}, {0x7, 0x9, 0x4, 0x10000}, {0x1, 0xee, 0x1, 0x7fff}]}) dup2(r0, r3) [ 578.112714][ T2502] usb 4-1: Using ep0 maxpacket: 8 [ 578.236306][ T2502] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.267305][ T29] audit: type=1326 audit(1592957296.044:7): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=19597 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f89a code=0x0 [ 578.287890][ T2502] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 578.329135][ T2502] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 578.366511][ T2502] usb 4-1: config 1 interface 0 has no altsetting 0 [ 578.553372][ T2502] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 578.567211][ T2502] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.583174][ T2502] usb 4-1: Product: syz [ 578.591848][ T2502] usb 4-1: Manufacturer: syz [ 578.602149][ T2502] usb 4-1: SerialNumber: syz [ 578.977818][ T29] audit: type=1326 audit(1592957296.754:8): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=19597 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f89a code=0x0 [ 579.076092][ T8301] usb 4-1: USB disconnect, device number 17 [ 579.862474][ T12] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 580.107852][ T12] usb 4-1: Using ep0 maxpacket: 8 [ 580.236843][ T12] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 580.268928][ T12] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 580.302486][ T12] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 580.337615][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x0) syz_usb_ep_write(r2, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:18 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:08:18 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:18 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0xf59, 0x2, 0x0, 0x68, 0xfffffffffffffff8, 0x200, 0x1, 0x5c49, 0x5}) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x2c81, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r7, 0x65, 0x4, &(0x7f0000000280), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:18 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000040)={0x400, 0x800, 0x0, 0xc7}) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r6) [ 580.460802][ T12] usb 4-1: string descriptor 0 read error: -71 [ 580.470633][ T12] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 00:08:18 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x3, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 580.537802][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.622497][ T12] usb 4-1: can't set config #1, error -71 [ 580.641275][ T12] usb 4-1: USB disconnect, device number 18 00:08:18 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x4, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:18 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000, 0xfffffffffffffffc, 0x43, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r3) getsockopt$inet_int(r4, 0x0, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8310, 0x488242) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000100)={r7}) 00:08:18 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x5, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 581.052634][ T12] usb 4-1: new high-speed USB device number 19 using dummy_hcd 00:08:18 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) pwrite64(r4, &(0x7f0000000040)="f1190c3b1a93604176eae63fb25be4ca351e8b050ffaabb2018dc79bed4831c4c41449e40fc67b7fc8352a0f762e68ce50fde06010e317881dfe68aa3ec8b96cf54ad90d4c349ee04a42eff056338c11849c2e55d332b109ae178d18b1f6cee8eb2eccd0830e367b9a83a4b631ae61e8dcabe016ed7a0b5fc597330893ce0d7b1e3183bf001fbcd480298c54cd10009518f3d941fbf8b3cb5c9d20b64901d6d294a5d9cf92dcdfb1e2727414f123b6ba4790db46de306f4484fc0aa257ba1fecac9ab0b0516d1c60b9bd6b4b565d45d161f154668d7fc84963972a11f72e63", 0xdf, 0x3) dup2(r0, r3) 00:08:18 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000005080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000800ffffffff0000000009002a6ca84d54c262c012d0e4d6b777164d0100686673630000000008000215927318f81b6bebe4cab62c5f7f"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004f40)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x10000, @private0, 0x9}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="d591cf72916685c503370359b34bdbc8240a62ba70036d429951c14d0b4b3d8389a604338cb6c5359fd11e4e4c2bb68d92641eb1b1b91e5eb6b723d63212416949f354751bc6720c74969e0b385894d2ce92b63f5a448b750a997a1c378968105546f3159699aa327e10870776d199fd643cfbe963d0a808c49403e4dec6e415806eab7cbde0f2115d", 0x89}, {&(0x7f00000002c0)="399db5e326faf2d38957fbdc1fbdc9bf50a8bdaca8f4628151c711f3596a3a96c7cfced87dcda7400ea9a27a64b686af50d3c1fdf0a516e97d1f3a9f347a64a2bdae6d14d1d6771e90a19800ab2d6bb6d5cbe2f87539164e06b62f0ca20c39a1e9b73dfedb602109b313895b6c7212c1ad2b53b774ba5aae39322923be8336bc81c09b34c1c27a87847e7e4f217d2eb38eb5ecd65737083f3c71d6c86953c56eaa1cbb71b9a069a42fdfe4f63f9a57a83f6dcecba5672084d70baf0e1c239c5d0861681df9585a17aafa2e68f6e7148483fdb36ba6abe4d46ab956fa521ca9ef2d523b201a9d56d215c8c7966525f32bb1a022", 0xf3}, {&(0x7f00000003c0)="d7b5c898f6d4041b50168483480bee0e58d8435cd9e629e39e9cc378c471cd785a57e903cfc3fd3a7b401f882fcebf4342f0c5741323029b4fc9373ba5a040984d776ca8b4e5d8541177cfddbe935c06893f1e9eb93b9e655edc86a77b8c66cfed4529e7be15a1270dc36d7bd90fa9468f93c9b2dbc9", 0x76}, {&(0x7f0000000440)="2c3570c0a7353a6b7091406ae4ff60fb2243631521491d96ef2f26f58551f44092aae2f0b3b578dfc53652692dddbe854ad428ff934a74263230f263aa394b376f0557aaedd077769fbfbccb2b5e177daf567e9227f113923ab409479c7f79026755efeb3eafc8caec7d2fbf32a0fa41c7cf5fc6d776096655d8d8fbef4b146ab43a6ad6c5c61ed0e289dbfe666783743f56672db442e427886ee6f6ac8c27f28229c5ed92fe4383749eb5684e7dc7eed6f4574b920384b7b49b7579", 0xbc}], 0x4, &(0x7f0000000500)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x3b, 0x5, [], [@calipso={0x7, 0x10, {0x2, 0x2, 0x1, 0x0, [0x1]}}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x1ff}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x98}}, {{&(0x7f00000005c0)={0xa, 0x4e21, 0x8, @private2, 0x5}, 0x1c, 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", 0x1000}, {&(0x7f00000048c0)="1639b3e08f857904fcc93f68f1c1bbfd3b3cd0e9c27fc3585b7de8b7ed937d9da7a5c2e70e4f9d448796583647cda96b986fdc0a97a349629c3a95d674906389a1ce64516ff3cc7d1ca1d0e5c39ddf95e435f3e43d54107a5c448dcdacc3bbf3f81ba45d7443dd92918c246ab19a084e931cf0622bb97fa82cc3bc50f8", 0x7d}, {&(0x7f0000004940)="2ecd4762369c08b70ac454b16e192ac9227498a46f3cc8cd191e4d79bd19c2b67f610f3f4d5139781b4fca1b1198e4b7dd5a3d9d8a78cfa864990a082cbe9120a8b5622110c08518493f5eed51503cf62be86aa44f16085d30d5f96d9cf9918906a587ec7f320c0a89fe7e7f58c81d8a6f5ad8271f705bcdadb44f484a0159fcc59a8272481f4a1129d545197baa9b2f4c4bd17b2b414b7e893de991679626b9eb5166300366be47c6286964d33a7f544d621abc8b8cf1a16c0b9fdcb3ed3a8bc6bced1a51f46be4259e91e801c27f5628ce5a6ae1f26b6088b3cff9c1df63440549cda1e556576bfe75ff4fb2449d6f47", 0xf1}, {&(0x7f0000004a40)="0a858f806de7acfaa3045c71ad0028068ee5b005c7d0bff80ef8aa0b156f1e6de1f7fe9b3521c778d028b0672dafeccb9754f3fb2dc80631f850c11003370954e3e9f0ac364e3d14927b4ae8d1ac019852e0d8a2edb534c1bc70ce422d3b2ae80610682d138c87fd52c4a9edd80e4ba31c577cf10d9c29c346a9afbe6c7b35f2ae0a0f408f38fb889da9c9546640d72f598a768bad3e6f98830c169f83dad0930a2b61a55077e284c05b4f224d246dffc58f2f12b2be116bce51c5cf1318e868e8b01b92d1579a06e86a326968a004c97bb36c3a3fefc1c9bbc124a8ac23a6fe", 0xe0}], 0x8, &(0x7f0000004bc0)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x1, 0x0}, r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @dstopts_2292={{0x18, 0x29, 0x4, {0x2f}}}, @hoplimit_2292={{0x14}}], 0x70}}, {{&(0x7f0000004c40)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffe0}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000004c80)="0f004c70893167e2ff1ff3b577cd8cc54e46fc4750530360feace6ed1752bd06bd39e5e628eedcbdc96832b42d9e00895975d56748e4e678ab89c2ced65035703e0ca2cb97c3dadf7be2bb35e58e0fa603dc7dc8b53dd9635d78485c1cacae171e6953bff004c4c5e657aeb6717fc1cec220e73e3a5e9a88170c64a5ae47427d2ac4bcac1b30881363356c7639cd4736597643ed0230daac17a2edff810ed6e0e74111d0f507a8b427afd7ebbd2b4b1731ce8b7cd842e1431e6a578592daf85f4b32ce0dd69b1fd8bf4a88de57", 0xcd}, {&(0x7f0000004d80)="72424533477358238b770162bfbd77f89835b744fc38786b3e1844b5ad01965f9c08d4e43c2b3beff77d4b7de2f7ebc27371502c55de5d057e93e8dc4bd76c31bea2f926d4f7321a75502b685e1c9104be5ec3e702b71526c9d012b2642f75c5a5fdc1be82638a3c1dfc2b0bbaf61e813cbaaf527f9799ec1461f0e6e1c9cafc11003d573d901e40466c05", 0x8b}], 0x2, &(0x7f0000004e80)=[@tclass={{0x14, 0x29, 0x43, 0xbe}}, @hopopts={{0x50, 0x29, 0x36, {0x3b, 0x6, [], [@jumbo={0xc2, 0x4, 0x5ba}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @remote}, @pad1, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts={{0x38, 0x29, 0x36, {0x2c, 0x3, [], [@calipso={0x7, 0x10, {0x3, 0x2, 0xc, 0xc21, [0x0]}}, @enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0x5}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0xb8}}], 0x5, 0x40044004) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:19 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x6, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 581.332845][ T12] usb 4-1: device descriptor read/64, error 18 [ 581.743784][ T12] usb 4-1: device descriptor read/64, error 18 [ 581.758585][T19668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 581.888484][T19672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 582.062432][ T12] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 582.332329][ T12] usb 4-1: device descriptor read/64, error 18 [ 582.722931][ T12] usb 4-1: device descriptor read/64, error 18 [ 582.843374][ T12] usb usb4-port1: attempt power cycle [ 583.193188][ T0] NOHZ: local_softirq_pending 08 00:08:21 executing program 2: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80102, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3fc}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0xffffffff) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:21 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x7, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040)={r8, 0x1}, 0x8) r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r9) 00:08:21 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) setresuid(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r6, 0xc0045540, &(0x7f00000000c0)=0x4) close(r4) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r8 = socket$netlink(0x10, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000200)=0x3) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000f1010000140600000000000000000000000000000000000000000000000000000000000000000100"/62, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x92, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x0) listen(0xffffffffffffffff, 0x6) syz_usb_ep_write(r1, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:21 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SG_GET_COMMAND_Q(r6, 0x2270, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000040)={0x400, 0x7fff, 0x7757}) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:21 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x8, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:21 executing program 2: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="806e554068d95910af4ef90091fe8dd82d0a1fe4033209ace443876e259f24811b3163a0c1f77d52e2885f93b344c9c28a1e4cd6b88b75dc7edf52bd7cd93636dddbe00d15bcc7d0b4b9e099a61b4503b4eea989d18c069f4e841998babb452084534c806ce3328694b7b591472d972f3fcc4bbff67d9fe447ccc86f34d3b0a8be9a4a2a8c51d2199b") ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000100)={0x0, 0x7ffffffff000}) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000000100)={&(0x7f0000000080)="67a015210464a57b1569186b6f8dffac4367b85448531bf735673aeb45be3cb1af62023389444b6b2082779088caecf68c000f133e2cf2857c2818392d0b1d4c1be9feabc4c93b06d007027d3aa6c18adcac3d4cb694fbbc5d1792b7", 0x5c}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDDISABIO(r2, 0x4b37) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) write$P9_RRENAME(r0, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdirat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x1ff) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r5) 00:08:21 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x9, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:21 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x280, 0x124) move_mount(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x2) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4001fd) ioctl$KDENABIO(r5, 0x4b36) 00:08:21 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xa, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r1, r2) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffa, 0x7, &(0x7f0000002580)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000023c0)="e1d4564360ff3d56ffce43b10e4c180bd7c9c78787e5d420ca8475eaf438790d1c398e2448614dd42367dca66d810061aa66dc5cadea71c586d399b80a00707f5fc89b8b4e36f329d53bdd49e97a3df14855a0be06ec9fe2a1d0b014208898fe36c3a4745b2dc7de481650e53f1c7715997dbe3b7aa163aedd01853638fc6ca7d301289b55cdb0eca33a288caaea5e73c96e12bf3643b2d3fe8332b31e4e1bde75d73f65bc0f6594", 0xa8, 0x6df0}, {&(0x7f0000000180)="64f1bc74d01de5aad5381498f8fcb2535dfa1834f7170a15eb26b7acdd7c5aff6b02e81a4dfdf6810e63472d051efee5d4467372b41cbeeaac0de9db65e6c60954c09842732978579bd0f7de1d6f962af12fd8a9612d9381ced3323b9c4daba5403f9e73bf3e7c51d6d4", 0x6a, 0x2d3d}, {&(0x7f0000002480)="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", 0xfc}], 0x2907006, &(0x7f0000002640)=ANY=[@ANYBLOB='nodots,nodots,dots,dont_hash,permit_directio,fowner>', @ANYRESDEC=r1, @ANYBLOB=',permit_directio,smackfsfloor=/,appraise_tappraise,context=staff_u,dont_hash,\x00'/94]) r3 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c5080031a897feff03000000e079f46851ca000045e5e17ed27f7400090000f8ffffffffffff03"], 0xd8) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:21 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xb, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:22 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) prlimit64(0x0, 0xa, &(0x7f0000000300)={0x2, 0x3}, &(0x7f0000000340)) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) move_mount(r4, &(0x7f0000000200)='./bus\x00', r1, &(0x7f0000000240)='./bus\x00', 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) keyctl$chown(0x4, 0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in=@empty, 0x4e22, 0x1c, 0x4e24, 0x6, 0x0, 0x80, 0x0, 0x1d}, {0xfffffffffffffffe, 0x1000000010000000, 0x1, 0x9, 0x0, 0x7ff, 0x1, 0xfff}, {0x1, 0xfffffffffffffff8, 0xc000000000, 0x7fffffff}, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d6, 0x32}, 0xa, @in6=@loopback, 0x0, 0x2, 0x1, 0x8, 0x5, 0x3, 0x2}}, 0xe8) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) dup2(r2, r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$HIDIOCGUSAGE(r8, 0xc018480b, &(0x7f0000000080)={0x1, 0x2, 0xe0, 0x2, 0x9}) [ 584.452790][ T12] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 584.633361][ T12] usb 4-1: device descriptor read/8, error -61 [ 584.932707][ T12] usb 4-1: device descriptor read/8, error -61 00:08:22 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) [ 585.202049][ T12] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 585.402468][ T12] usb 4-1: device descriptor read/8, error -61 [ 585.722509][ T12] usb 4-1: device descriptor read/8, error -61 [ 585.852951][ T12] usb usb4-port1: unable to enumerate USB device 00:08:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x0) syz_usb_ep_write(r1, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:24 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xe, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:24 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000002c0)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00', 0xd8, 0xa234, 0xffffad62, 0x8, 0x70, 0x3, "b5ef461717c1546893886913b64e254349c25aa5f70c3ef283a0ea5e65c6e70747276852e8a631b5aa1ad7b68df00482823ff8dad3e47a914e9dc519d3e5ffd5fb2f3df48c22aafd5f8eab781fcdc24f3bb19b80a1b35b25aa356feeb5f2e158c0a95d57a15da725f2b439ca35fa5caa9566c5b6cade4883464c51313211656ee2be2c2049efed9dc92644338a90be8236b9863deebd15814bf6e0c0574260a1889deef73489cc57d250f6ae80eeda533794197892878cce74c323eeaeeac8f11c5623bbe5c5c0efbfb1fbb1678986cea827cfc3c911e8f4"}}, 0x1f0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x7, 0x0, 0x2}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r5, 0x7fff}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, r7, 0xf01}, 0x14}}, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r7, 0x118, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @broadcast}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x4e24, 0xc5, @ipv4={[], [], @loopback}, 0x7}, 0x1c) 00:08:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7977c7a4, @link='syz0\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x20001, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r10, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0x7, 0x4, 0x8201, 0x6, 0x1000, 0x3, 0x1ff, 0x80, r11}, 0x20) 00:08:24 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @remote, @default, @rose, @remote, @bcast, @rose, @netrom]}, &(0x7f0000000080)=0x48, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r5, r6) r7 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r8, r9) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r3, r5, r9}, 0xc) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@val, @val={0x0, 0x0, 0x7, 0x2, 0xcc04, 0x6}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0xdf, 0x6, 0x0, @empty, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x2}, {"d64e3745c5b16a3bce71c4dc3236bd9c74f9a66808c2e5d456ccb2eac5432f0bb40ea85ba8d6e6e0a272008a1389f91a03c501cce1a88e43b691671ff12d9126e96a7e112fbfe4d134228921b0c168d627bdeb16946ee12b8f7ecb33b3f8cb70b5e4ace7dfcfbefbb0b6a999cf5fe7e4edf25eb6a0becbda2b40ba43e331949c8e9329a286d5155144b8b0796861a21ed6f9566d01013a78d855ec81a8e5546bab8df56d5596c76e604132b192935013f2295af79abadef7e5b6f333cce423b1a1b1257c6bd99cf0a1c95b"}}}}}}}}, 0x123) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f00000000c0)={0x7, 'vlan0\x00', {0x6}, 0xffff}) 00:08:24 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x11, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:25 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x841}, 0x20004040) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SIOCX25GCAUSEDIAG(r5, 0x89e6, &(0x7f0000000140)={0xc9}) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r6) 00:08:25 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050700000002030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03291ed404b2b38ab9586417c33db89a8c2c9961b30b821b290159f7ecd86be5d682294dfd080f270624560d4205bd151a78f9c796d8f58a2975e67d778f3f35df78dff1b7ec3f3d7cda4afd4e3ed20190f42fc9695cbd9cd3a34155339e00003839cf9fbc998f3a7bf627a940745f226da526fc55b16633885c28d464e0592479226e68eb8db08e89dc960e340d55febc43e8741fdbaa63fa802d6953c7e3ebbae1316d4b4aa4e154c76998664905c4c6a5104713c6a8a8676132fc9a73e079114a1b9abf97969ee4f6b7da"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:25 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x14, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 587.442394][ T23] usb 4-1: new high-speed USB device number 23 using dummy_hcd 00:08:25 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x28, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:25 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x60, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 587.711848][ T23] usb 4-1: device descriptor read/64, error 18 [ 588.112043][ T23] usb 4-1: device descriptor read/64, error 18 [ 588.381741][ T23] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 588.651698][ T23] usb 4-1: device descriptor read/64, error 18 [ 589.041660][ T23] usb 4-1: device descriptor read/64, error 18 [ 589.161858][ T23] usb usb4-port1: attempt power cycle [ 589.901684][ T23] usb 4-1: new high-speed USB device number 25 using dummy_hcd 00:08:27 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x42, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) socket(0x22, 0xa, 0x8) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) open$dir(&(0x7f0000000040)='./file0\x00', 0x81, 0x109) 00:08:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)={0x10001, 0x9, 0x3, 0x0, 0x0, [{{r4}, 0xe44}, {{r5}, 0x7ff}, {{r7}, 0xfffffffffffffffe}]}) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r8) 00:08:27 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xf0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:27 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$HDIO_GETGEO(r8, 0x301, &(0x7f00000000c0)) 00:08:27 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x2000)=nil, 0x2000, 0x1000004, 0x44013, 0xffffffffffffffff, 0xd19ae000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) pread64(r2, &(0x7f0000000000)=""/100, 0x64, 0x0) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) 00:08:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000140)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x71, &(0x7f0000000080)=@sack_info={r7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0xfff, 0x8000, 0x7, 0x800, 0x5e, 0x3, 0xa0000, r7}, 0x20) fcntl$setflags(r2, 0x2, 0x1) r8 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r8, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") socket$nl_rdma(0x10, 0x3, 0x14) [ 590.091660][ T23] usb 4-1: device descriptor read/8, error -71 00:08:28 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1f4, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 590.301815][ T23] usb 4-1: device descriptor read/8, error -71 00:08:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 00:08:28 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x300, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:28 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x3e8, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:28 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x500, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000325bd7000fcdbdf25060000001c000980080002003d04000008000200ffffff7f0800020000f0ffff940001801c0002800800040000800000080002000800000008000300570500000d0001007564703a73797a320000000044000400200001000a004e2400000003fe8000000000000000000000000000aa04000000200002000a004e2400000002ff010000000000000000000000000001008000000d0001007564703a73797a30000000000e0001006574683a766c616e300000000c000980080001003f000000"], 0xd0}, 0x1, 0x0, 0x0, 0x8044}, 0x20000810) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000080)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$chown(0x4, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r4, r5) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r7, r8) r9 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r10, r11) r12 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r12) [ 590.791615][ T23] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 590.881637][ T23] usb 4-1: Using ep0 maxpacket: 8 00:08:28 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x600, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 591.011660][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 591.045066][ T23] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 591.092252][ T23] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 591.142632][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:29 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x161142, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r8, 0x7, 0x0, 0x0, {0x3, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60f27f10", @ANYRES16=r8, @ANYBLOB="10012bbd7000fbdbdf250200000008002c0006000000080032000600000005002a000000000008002b0029c40000050035001f000000060028000100000005002f000000000008003200020000000a0009000180c20000030000"], 0x60}, 0x1, 0x0, 0x0, 0x40084}, 0xc840) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r8, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x20040851) dup2(r0, r3) 00:08:29 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x700, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 591.331649][ T23] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 591.351891][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.395785][ T23] usb 4-1: Product: syz [ 591.407543][ T23] usb 4-1: Manufacturer: syz [ 591.417707][ T23] usb 4-1: SerialNumber: syz 00:08:29 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x56, 0x8, 0x3f, {0x0, 0x800}, {0x1f, 0x1}, @rumble={0x8001, 0x1000}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x7a18c2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:29 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ftruncate(r1, 0x9) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x5, &(0x7f0000001340)=[{&(0x7f0000000140)="99aea5e3ea12eb64cbf0a3e05e17faeaf7077f021fcebd0e9d059c6a8f", 0x1d, 0x10001}, {&(0x7f00000001c0)="fb85a3ee8500b22a48fd7f", 0xb}, {&(0x7f0000000280)="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", 0x1000, 0x7}, {&(0x7f0000000200)="764cca9e060af10b94048cc1476b1d64b0f1498a99183942", 0x18, 0x4c9}, {&(0x7f0000001280)="5b3ff3d0efad000554cfb09b199f88e91cefb353719f228bf712a1f8631ccbfb8dd444d473565275c66f8e1d11ff370466680c39a93452dab059a06ea5010ab8f2b1491cd42ea849b1a5595c09f99cdce28cd447131237e861e2004f223bd11577439c7fdf3a003d18a55ffb6ce407b34bb7044055ec7a453c08393394e1946c69894f733bd7951040fa40c4d6177c9d62a9c82a54019e36765630a1de466f58c5ce7d45b8a30307a6247c3172b4ffae4dde80", 0xb3, 0x9}], 0x2800010, &(0x7f00000013c0)={[{@usrquota='usrquota'}, {@sysvgroups='sysvgroups'}, {@quota='quota'}, {@nogrpid='nogrpid'}, {@norecovery='norecovery'}, {@nodiscard='nodiscard'}, {@logbsize={'logbsize', 0x3d, [0x74, 0x34, 0x30]}}]}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 591.887965][ T8301] usb 4-1: USB disconnect, device number 26 00:08:30 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") 00:08:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x900, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:30 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$USERIO_CMD_REGISTER(r3, &(0x7f00000000c0)={0x0, 0x3}, 0x2) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, {0xa, 0x4e22, 0x9, @mcast1, 0xe4}, 0x0, [0x0, 0x6, 0x2, 0x0, 0x4, 0x8001, 0x800, 0x1000]}, 0x5c) 00:08:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xa00, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xb00, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:30 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto(r5, &(0x7f0000000200)="dd5b9bf742523b12c80082f78d1bd991a7019423737f7e74a2f99f745c0fead166ebf3f03dfa17360adbb90e7b0806b3ffaaf86d9f8a3f62da2a5f9d1ff923e29182ae6fde3483e0d55d6e02f2b7ef339d96612a288568195f1704f3a20b99a0375bb241a59cd970fcd02f6cf0c18872a937e0a89da024cf574947b1f9eb37f37312fb2f1c540ee8c8704d61da4e391df61767ccc8af82577b80f6ab51c7e89f3ffaf84d", 0xa4, 0x0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x3b, 0x2, 0x8, 0x5, 0x0, 0x54d, 0x500c0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffffb, 0x2, @perf_config_ext={0x6, 0x1}, 0x10200, 0x1, 0x69b1, 0x2, 0x8000, 0x4, 0x200}, r6, 0xd, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x410200) splice(r1, &(0x7f0000000040)=0x8, r2, &(0x7f0000000080), 0x400, 0x8) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x2, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r8) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_ADDFB2(r10, 0xc06864b8, &(0x7f0000000340)={0x8, 0x7, 0x7, 0x4, 0x2, [0x1, 0x6, 0x40, 0x2], [0x3, 0x9, 0xe67a, 0x8], [0x120, 0xffff, 0x50c8830f], [0x85eb, 0x5, 0x5, 0x101]}) [ 592.971321][T12094] usb 4-1: new high-speed USB device number 27 using dummy_hcd 00:08:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xe00, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:30 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=@deltfilter={0x2c, 0x24, 0xe51ce6a83a21a92f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x8}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x78, r8}) write$tun(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa86dd60f1010000140600000000000000000000000000000000000000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000018b4af3d4bcc335bdbb209dfaebe46a8473af5f373c40c66fca77abcbe8983051a59f970007fb9e609bdd76760c62a1d6f87027d3e4ff9b21211903974668d463297ca84b073b5ecb5087ff277f49f712bd4cb95dd3a269fd2e4f880b9a6d6a6c5872e2fb2069a77b4007663ecf18b0f539d1ba6954c6ab76054"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:31 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1100, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:31 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r3, 0x7006) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r4) [ 593.281367][T12094] usb 4-1: Using ep0 maxpacket: 8 00:08:31 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1400, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 593.401337][T12094] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 593.424535][T12094] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 593.473251][T12094] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 593.516644][T12094] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:31 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2800, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 593.691992][T12094] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 593.701073][T12094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.745061][T12094] usb 4-1: Product: syz [ 593.761809][T12094] usb 4-1: Manufacturer: syz [ 593.773256][T12094] usb 4-1: SerialNumber: syz [ 594.451421][ T2484] usb 4-1: USB disconnect, device number 27 [ 595.011153][ T2484] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 595.251094][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 595.371247][ T2484] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 595.381604][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.394901][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 595.408384][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 [ 595.571187][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 595.580239][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.589573][ T2484] usb 4-1: Product: syz [ 595.594487][ T2484] usb 4-1: Manufacturer: syz [ 595.599085][ T2484] usb 4-1: SerialNumber: syz 00:08:33 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_ep_write(r0, 0x0, 0x22, &(0x7f0000000300)="d56195c0c50de9e255bf0f6a9f2574b37440ce2d48c9b050e81c2012447ef3cb4002") syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 00:08:33 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r2, r3) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r5, r6) setreuid(r2, r5) r7 = dup(r0) r8 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x128, r8, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x128}, 0x1, 0x0, 0x0, 0x8881}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r9 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$FUSE_POLL(r9, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x1f}}, 0x18) socket$caif_stream(0x25, 0x1, 0x2) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00004fe000/0x4000)=nil], 0x0, 0x0, 0x0) 00:08:33 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup2(r3, r0) 00:08:33 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x4000, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:33 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x1]}, 0x8, 0x80800) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f10100", 0x14, 0x6, 0x0, @empty, @loopback, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) 00:08:33 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000080)={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 595.779276][ T2502] usb 4-1: USB disconnect, device number 28 00:08:33 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x6000, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:33 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b73c000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7bf31a897ffff0300000000090000f8ffffffffffffff030000"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:33 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xe803, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:33 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, r5, 0xf01}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0xf4, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2c}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8841}, 0x24004000) dup2(r0, r3) 00:08:33 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xf000, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 596.241166][ T2502] usb 4-1: new high-speed USB device number 29 using dummy_hcd 00:08:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xf401, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 596.501125][ T2502] usb 4-1: Using ep0 maxpacket: 8 [ 596.621131][ T2502] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 596.639824][ T2502] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 596.663723][ T2502] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 596.690484][ T2502] usb 4-1: config 1 interface 0 has no altsetting 0 [ 596.871659][ T2502] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 596.887598][ T2502] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.929745][ T2502] usb 4-1: Product: syz [ 596.946653][ T2502] usb 4-1: Manufacturer: syz [ 596.960463][ T2502] usb 4-1: SerialNumber: syz [ 597.450662][ T5] usb 4-1: USB disconnect, device number 29 [ 598.230940][ T2484] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 598.480816][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 598.621356][ T2484] usb 4-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 598.632080][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.644488][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 598.657745][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 00:08:36 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x0, 0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000008ba0d0010400001020301090280000101000000090400ff0302061f00052406000005240000000d235c43e0fc037b91000000000c241b07000104070104007f0524150500082407e30000f8ff06240701050008241c04001f3c0d152412feffa317a88b045e0901a607d90ecb7e392a090581030004"], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x50d, 0x3201, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x90, 0xae, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x7f, 0x0, 0x1, {0x22, 0xdaa}}, {{{0x9, 0x5, 0x81, 0x3, 0x600, 0x9d, 0x40, 0x20}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xb, 0xff, 0x6}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x8, 0x6, 0x9, 0x10, 0x9}, 0xe1, &(0x7f0000000100)={0x5, 0xf, 0xe1, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x28, 0x75, 0x3, 0x3, 0x81}, @generic={0xb2, 0x10, 0xb, "f31c11cff09d929b8ca3291a855fe14bde0a8e8d895c9080804244f3c24b5a3fe7ff7f3456549ee5d83deaefb5401ddec05e59e18b1b72280a61f6069d22340ea1ac9a6e30f87bad6c9f9f7076895d67d06648bd49dddebb677eacea789909172097abd60e6ee54d340687b0e3f2f6cd25cbbb46bbf1bff081cd94eee445d335a9ed66e02da440095d96fdd35cd3d98df85ee1b5a5e2a9346b55e7760a21c013199513ed99903f3c21d78d38490876"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x28, 0x7, 0x3, 0x8, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "eda1541ad7625b367b2821a207825963"}]}, 0x5, [{0xf1, &(0x7f0000000200)=@string={0xf1, 0x3, "64c077e7a1647824cf34ecacd36258de1173ad4926a918ff3699eb304fa76d12695df8cf4be15826649c86cc0028a98eff6d28dbb6376b1937a4adb164a7cf63a44fcb65d7849902b2a95807a926c036c11fde6fc4eac3a4c12bcfe0887aec73700c0d8c73d8c67060813942fc9ff4e3bc87e613e4055bd7a20075bca37a341bc8c459131d32bf1c97ab0ec6e56e5a6030a287060d3d094ff27c2804faa4f91e3445e8012c057e4aaea05d7b29e114bc460928fa81d19d1e14247ab1f57db8734f8037fe90c25f825270a2b533bd66b08a681d16dfedd8376e128129cf410dfc4b811720216e0e505dec225c834ddf"}}, {0x7a, &(0x7f0000000340)=@string={0x7a, 0x3, "12d12936bbcf9b77b6a2bea2094d67d5fcfc17e2fd89dcb84b3488c9bf199c4e80a76ca36135b4de59f802a116faf59cf4e213611f6f4f1ba91dbbac0856b22529915a27b3a25997292abd22acc9b37c3e9699a91581d87f105a074e6fcbd4aae9abf461fdffd9506fef38b74c41ae6b586a4f31d3b9c0a2"}}, {0x2d, &(0x7f00000003c0)=@string={0x2d, 0x3, "fbd97d7f90e99560fe13d5ce9fc90e691b6932f1ef94e960fe91f63de5be28dd131f99fa1db1f372ec4af3"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x402}}, {0xf8, &(0x7f0000000440)=@string={0xf8, 0x3, "ebdb0dee500f5c9a00bc567af6a3d89fec7aa61b0ae8c9808433cf668fcae71a5b67f1023518742aa2ebe88a4e1e276e3690c056efe93a4416947c5eea3caba91ff25fd171aa9dd5fbe091544dc90ed5ee7d022d2cb9194bb3644664283071b2dfdc9e79d0e20c8a35ad2b0d7bee9110047c8dc819d923c1c012c78f1a1c648f1eadd71ac0c398f5d91c9a6ca203b6be2b1cbe94f90d6284f08f16d40d8bcffa5b21a143adb1018c185927f1d41f4519f30dfeddf7bb54666c0ee6b2750f61cfc495eaabacb3c8cd4a2afa8ad514716a85cabeea0f49821f255935ca255fd8b64e32e7ca14fd772ec87c91f61f695c09cc8d0eb0f69d"}}]}) syz_usb_ep_write(r0, 0x0, 0x100, &(0x7f0000000640)="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") 00:08:36 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x88612, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x3, 0x2, 0x1, 0x101, 0xb, 0xffffffffffffffff}) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:36 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$setpipe(r2, 0x407, 0x5) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x6) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_CAPBSET_DROP(0x18, 0x26) dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8000400200) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000080)=0x23f6, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1000, 0x4) dup2(r0, r6) 00:08:36 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xff00, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:36 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000086dd0000000400000001000000ff0700"/46, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x18100, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_AIE_OFF(r8, 0x7002) 00:08:36 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x800000000009031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget(0x0, 0x1000, 0x54000000, &(0x7f00005d8000/0x1000)=nil) shmat(r2, &(0x7f000091d000/0x1000)=nil, 0x4000) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b4000/0x1000)=nil], 0x0, 0x0, 0x0) [ 598.921253][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 598.940443][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:08:36 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffff, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 598.992828][ T2484] usb 4-1: Product: syz [ 599.002667][ T2484] usb 4-1: Manufacturer: syz [ 599.061033][ T2484] usb 4-1: can't set config #1, error -71 [ 599.074688][ T2484] usb 4-1: USB disconnect, device number 30 00:08:36 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c466000002ed8e4f96765ce27b90300060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000090000f8ffffffffffffff03"], 0xd8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SETTRIGGER(r2, 0x40045010, &(0x7f0000000040)) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:36 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:08:37 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000000c0)={0x4, {0x2000000, 0x384d, 0x6, 0x7fff, 0x8f4, 0xfffffff7}}) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, r6, r7) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000080)={0x6, 0xb68, {r4}, {r6}, 0x12, 0x400}) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, 0x0, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/net/pfkey\x00', 0x280400, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000015c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r9, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x24, r10, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x4) r11 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) dup2(r0, 0xffffffffffffffff) 00:08:37 executing program 0: r0 = memfd_create(&(0x7f0000000200)='[\xdbX\xae[\x1a\xa9\xfd\xfe\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x90\x93\x12l\xb6Z\x95\xab\x00{\xe9\xc2Y\xd1c\x81\x9eG\xf9,\xe2\xc6a\x8b\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x8a\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\x95#\xc6\xca\x97!\xa5\xe4\aQ\xfa\xb4\"\x9a\xe4\xeb\x1a*\x886Ka\x13\xf9\x0fSe\x9c.\xf1\xcd\xd7\xdf< K\\\xb7\xa0\xfbf\xbf\xfe', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46fb78bb6c5a92d8219211f8f26000002ed8e4f96765ce27ff0c00060000c0aa00000000b738000000000035f4c38422a3bc822000050000000402030000000000000040000400b3d7c52ebf31a897ffff0300000000"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 00:08:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 599.460777][ T2484] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 599.730784][ T2484] usb 4-1: Using ep0 maxpacket: 8 [ 599.851593][ T2484] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 599.876547][ T2484] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.917897][ T2484] usb 4-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 599.951230][ T2484] usb 4-1: config 1 interface 0 has no altsetting 0 [ 600.138290][ T2484] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 600.155499][ T2484] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.177456][ T2484] usb 4-1: Product: syz [ 600.190644][ T2484] usb 4-1: Manufacturer: syz [ 600.195270][ T2484] usb 4-1: SerialNumber: syz [ 600.456814][T20109] udc-core: couldn't find an available UDC or it's busy [ 600.467282][T20109] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 600.510920][ C0] ================================================================== [ 600.520027][ C0] BUG: KASAN: slab-out-of-bounds in snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.528381][ C0] Write of size 4 at addr ffff888094610960 by task syz-fuzzer/6797 [ 600.536287][ C0] [ 600.538676][ C0] CPU: 0 PID: 6797 Comm: syz-fuzzer Not tainted 5.7.0-syzkaller #0 [ 600.546811][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.556881][ C0] Call Trace: [ 600.560174][ C0] [ 600.563054][ C0] dump_stack+0x188/0x20d [ 600.567416][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.573090][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.578742][ C0] print_address_description.constprop.0.cold+0xd3/0x413 [ 600.585792][ C0] ? vprintk_func+0x97/0x1a6 [ 600.590406][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.596055][ C0] kasan_report.cold+0x1f/0x37 [ 600.600841][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.606490][ C0] snd_usb_mixer_notify_id+0x219/0x2a0 [ 600.611964][ C0] snd_usb_mixer_interrupt+0x416/0x980 [ 600.617502][ C0] ? kcov_remote_softirq_start+0x11/0x90 [ 600.623226][ C0] __usb_hcd_giveback_urb+0x2af/0x4b0 [ 600.628617][ C0] usb_hcd_giveback_urb+0x368/0x420 [ 600.633903][ C0] dummy_timer+0x1243/0x2fe1 [ 600.638522][ C0] ? __lock_acquire+0x2224/0x48a0 [ 600.643582][ C0] ? debug_smp_processor_id+0x2f/0x185 [ 600.649060][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 600.653884][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 600.659626][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 600.665666][ C0] call_timer_fn+0x1ac/0x780 [ 600.670276][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 600.675059][ C0] ? timer_fixup_init+0x60/0x60 [ 600.679922][ C0] ? lock_downgrade+0x840/0x840 [ 600.684790][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 600.690182][ C0] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 600.696175][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 600.700953][ C0] run_timer_softirq+0x623/0x1600 [ 600.705997][ C0] ? add_timer+0x830/0x830 [ 600.710431][ C0] ? debug_smp_processor_id+0x2f/0x185 [ 600.715910][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 600.721465][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 600.727455][ C0] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 600.733461][ C0] __do_softirq+0x26c/0x9f7 [ 600.738540][ C0] irq_exit+0x192/0x1d0 [ 600.742700][ C0] smp_apic_timer_interrupt+0x19e/0x600 [ 600.748251][ C0] apic_timer_interrupt+0xf/0x20 [ 600.753293][ C0] [ 600.756391][ C0] RIP: 0033:0x799af5 [ 600.760264][ C0] Code: 44 24 08 48 8b 84 24 80 00 00 00 48 89 44 24 10 48 8b 8c 24 88 00 00 00 48 89 4c 24 18 e8 93 89 c7 ff 48 8b 44 24 20 48 8b 00 <48> 85 c0 0f 84 b6 03 00 00 48 8b 4c 24 40 48 8b 51 18 48 8b 59 10 [ 600.780087][ C0] RSP: 002b:000000c01670e9f8 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff13 [ 600.788489][ C0] RAX: 00000000010d1e80 RBX: 0000000000000008 RCX: 000000c0003c6680 [ 600.796558][ C0] RDX: 000000c0003c6698 RSI: 00000000008a3e40 RDI: 0000000000000001 [ 600.804530][ C0] RBP: 000000c01670ea50 R08: 000000000093dc99 R09: 000000000093dc99 [ 600.812514][ C0] R10: 000000c00000c560 R11: 000000000087ad40 R12: 00000000000000f1 [ 600.820496][ C0] R13: 0000000000000000 R14: 0000000000ad8fb2 R15: 0000000000000000 [ 600.828466][ C0] [ 600.830819][ C0] Allocated by task 2484: [ 600.835163][ C0] save_stack+0x1b/0x40 [ 600.839298][ C0] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 600.844930][ C0] kmem_cache_alloc_trace+0x153/0x7d0 [ 600.850281][ C0] add_single_ctl_with_resume+0x53/0x1d0 [ 600.856016][ C0] snd_usb_mixer_apply_create_quirk+0x17ac/0x2000 [ 600.862423][ C0] snd_usb_create_mixer+0x7de/0x18c0 [ 600.867748][ C0] create_standard_mixer_quirk+0x57/0x70 [ 600.873492][ C0] snd_usb_create_quirk+0x9f/0xd0 [ 600.878512][ C0] create_composite_quirk+0x1d5/0x420 [ 600.883876][ C0] snd_usb_create_quirk+0x9f/0xd0 [ 600.888892][ C0] usb_audio_probe+0x57a/0x2240 [ 600.893767][ C0] usb_probe_interface+0x305/0x7a0 [ 600.898997][ C0] really_probe+0x281/0x6d0 [ 600.903517][ C0] driver_probe_device+0x104/0x210 [ 600.908619][ C0] __device_attach_driver+0x1c2/0x220 [ 600.913980][ C0] bus_for_each_drv+0x162/0x1e0 [ 600.918835][ C0] __device_attach+0x21a/0x360 [ 600.923608][ C0] bus_probe_device+0x1e4/0x290 [ 600.928448][ C0] device_add+0x132d/0x1c10 [ 600.932961][ C0] usb_set_configuration+0xec5/0x1740 [ 600.938414][ C0] usb_generic_driver_probe+0x9d/0xe0 [ 600.940856][ T23] usb 4-1: USB disconnect, device number 31 [ 600.943789][ C0] usb_probe_device+0xc6/0x1f0 [ 600.954457][ C0] really_probe+0x281/0x6d0 [ 600.958983][ C0] driver_probe_device+0x104/0x210 [ 600.964114][ C0] __device_attach_driver+0x1c2/0x220 [ 600.969590][ C0] bus_for_each_drv+0x162/0x1e0 [ 600.974457][ C0] __device_attach+0x21a/0x360 [ 600.979313][ C0] bus_probe_device+0x1e4/0x290 [ 600.984310][ C0] device_add+0x132d/0x1c10 [ 600.988821][ C0] usb_new_device.cold+0x753/0x103d [ 600.994028][ C0] hub_event+0x1eca/0x38f0 [ 600.998512][ C0] process_one_work+0x965/0x16a0 [ 601.003557][ C0] worker_thread+0x7ab/0xe20 [ 601.008153][ C0] kthread+0x388/0x470 [ 601.012226][ C0] ret_from_fork+0x24/0x30 [ 601.016639][ C0] [ 601.018970][ C0] Freed by task 114: [ 601.022875][ C0] save_stack+0x1b/0x40 [ 601.027036][ C0] __kasan_slab_free+0xf7/0x140 [ 601.031888][ C0] kfree+0x109/0x2b0 [ 601.035892][ C0] batadv_tvlv_container_ogm_append+0x19e/0x4d0 [ 601.042221][ C0] batadv_iv_ogm_schedule_buff+0xfe2/0x1230 [ 601.048210][ C0] batadv_iv_send_outstanding_bat_ogm_packet+0x5c8/0x7c0 [ 601.055271][ C0] process_one_work+0x965/0x16a0 [ 601.060275][ C0] worker_thread+0x96/0xe20 [ 601.064790][ C0] kthread+0x388/0x470 [ 601.068871][ C0] ret_from_fork+0x24/0x30 [ 601.073282][ C0] [ 601.075628][ C0] The buggy address belongs to the object at ffff888094610900 [ 601.075628][ C0] which belongs to the cache kmalloc-64 of size 64 [ 601.090396][ C0] The buggy address is located 32 bytes to the right of [ 601.090396][ C0] 64-byte region [ffff888094610900, ffff888094610940) [ 601.104029][ C0] The buggy address belongs to the page: [ 601.109664][ C0] page:ffffea0002518400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 601.118801][ C0] flags: 0xfffe0000000200(slab) [ 601.123659][ C0] raw: 00fffe0000000200 ffffea00024762c8 ffffea00024dc388 ffff8880aa000380 [ 601.132243][ C0] raw: 0000000000000000 ffff888094610000 0000000100000020 0000000000000000 [ 601.140809][ C0] page dumped because: kasan: bad access detected [ 601.147222][ C0] [ 601.149571][ C0] Memory state around the buggy address: [ 601.155205][ C0] ffff888094610800: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 601.163345][ C0] ffff888094610880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 601.171500][ C0] >ffff888094610900: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 601.179547][ C0] ^ [ 601.186747][ C0] ffff888094610980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 601.194925][ C0] ffff888094610a00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 601.202977][ C0] ================================================================== [ 601.211182][ C0] Disabling lock debugging due to kernel taint [ 601.217493][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 601.224062][ C0] CPU: 0 PID: 6797 Comm: syz-fuzzer Tainted: G B 5.7.0-syzkaller #0 [ 601.233361][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.243411][ C0] Call Trace: [ 601.246709][ C0] [ 601.249546][ C0] dump_stack+0x188/0x20d [ 601.253855][ C0] ? snd_usb_mixer_notify_id+0x1a0/0x2a0 [ 601.259550][ C0] panic+0x2e3/0x75c [ 601.263446][ C0] ? add_taint.cold+0x16/0x16 [ 601.268119][ C0] ? trace_hardirqs_off+0x50/0x220 [ 601.273473][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 601.279081][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 601.284693][ C0] end_report+0x4d/0x53 [ 601.288841][ C0] kasan_report.cold+0xd/0x37 [ 601.293510][ C0] ? snd_usb_mixer_notify_id+0x219/0x2a0 [ 601.299140][ C0] snd_usb_mixer_notify_id+0x219/0x2a0 [ 601.304579][ C0] snd_usb_mixer_interrupt+0x416/0x980 [ 601.310017][ C0] ? kcov_remote_softirq_start+0x11/0x90 [ 601.315659][ C0] __usb_hcd_giveback_urb+0x2af/0x4b0 [ 601.321028][ C0] usb_hcd_giveback_urb+0x368/0x420 [ 601.326230][ C0] dummy_timer+0x1243/0x2fe1 [ 601.330801][ C0] ? __lock_acquire+0x2224/0x48a0 [ 601.335805][ C0] ? debug_smp_processor_id+0x2f/0x185 [ 601.341263][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 601.346048][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 601.351599][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 601.357757][ C0] call_timer_fn+0x1ac/0x780 [ 601.362347][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 601.367106][ C0] ? timer_fixup_init+0x60/0x60 [ 601.371972][ C0] ? lock_downgrade+0x840/0x840 [ 601.376822][ C0] ? _raw_spin_unlock_irq+0x1f/0x80 [ 601.382123][ C0] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 601.388099][ C0] ? dummy_dequeue+0x4c0/0x4c0 [ 601.392867][ C0] run_timer_softirq+0x623/0x1600 [ 601.397886][ C0] ? add_timer+0x830/0x830 [ 601.402297][ C0] ? debug_smp_processor_id+0x2f/0x185 [ 601.407769][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 601.413299][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 601.419360][ C0] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 601.425327][ C0] __do_softirq+0x26c/0x9f7 [ 601.429830][ C0] irq_exit+0x192/0x1d0 [ 601.433972][ C0] smp_apic_timer_interrupt+0x19e/0x600 [ 601.439510][ C0] apic_timer_interrupt+0xf/0x20 [ 601.444439][ C0] [ 601.447375][ C0] RIP: 0033:0x799af5 [ 601.451270][ C0] Code: 44 24 08 48 8b 84 24 80 00 00 00 48 89 44 24 10 48 8b 8c 24 88 00 00 00 48 89 4c 24 18 e8 93 89 c7 ff 48 8b 44 24 20 48 8b 00 <48> 85 c0 0f 84 b6 03 00 00 48 8b 4c 24 40 48 8b 51 18 48 8b 59 10 [ 601.470868][ C0] RSP: 002b:000000c01670e9f8 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff13 [ 601.479269][ C0] RAX: 00000000010d1e80 RBX: 0000000000000008 RCX: 000000c0003c6680 [ 601.487663][ C0] RDX: 000000c0003c6698 RSI: 00000000008a3e40 RDI: 0000000000000001 [ 601.495618][ C0] RBP: 000000c01670ea50 R08: 000000000093dc99 R09: 000000000093dc99 [ 601.503570][ C0] R10: 000000c00000c560 R11: 000000000087ad40 R12: 00000000000000f1 [ 601.511569][ C0] R13: 0000000000000000 R14: 0000000000ad8fb2 R15: 0000000000000000 [ 601.521015][ C0] Kernel Offset: disabled [ 601.525332][ C0] Rebooting in 86400 seconds..