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"}, @typed={0x8, 0x1d, @ipv4=@empty}, @generic="1b0c44d0dfe15dbc2929c848e14fe4787d043bd99c510ca2c54f5c2f2a16a4599670223c395585457d28312a38fd43a1739febc276efb1fbdc45c540181c818cc0f2b21b049eb2c17b6bab5458a5ec5c38575fb4a967bb0c382e0991f5a80d2ba4e5c38cf4840f76f88d4c656d0ae3d99073dbd2cd60bf4beeb869485fcaec846dd5692828598719122adf7030bc0cecf90a2037cd1f300fc5420f93cd2637b88b5e915424755c201c2b99e9ce67fdf935b849df1dbb33c10c800fe55a08f6da"]}, @generic="1a864220fa70f3ec4f317ed2d57e082adf53030b695ac45bbc09bc424272877567a189bdecd3911d4282a9df12ddcff6b75aba4bc982620a22220e933de609849bc268cc2b4b602ef1c387e44d89381ff60138c2b18bf4fc3147e6f646c1", @typed={0x8, 0x17, @u32=0x6}, @nested={0x264, 0x44, [@typed={0xc, 0x10, @u64=0xbf51}, @generic="cbadddca80a89bf28f95c65fba03c759b2fef2e59ce0dde7db1a4e8a78fffc1411977ddc28ba2922846030cc12c3aa66cf1000a33ff242442fec36365939de2435da079707a68b6917389c3d15369daef5ae872d837b72ef3d7a7644d5af1db88962a7894e5a67911efe9306162fd2d02bc37b56b4238ddd06df7ef02f97e9e0a01982331e39a794c7cbdccb90d4a4951a85dbbeb1132ac732aaad7ffd81fb176bce84da3e7d194946e71b377377aa09", @generic="e7affdd942b953925e219c625e275576a49488b15890480f967f9288c96a23a7058f4ff231766fb3b0b18ab3c04fd8722932da2ba97636b7fd217ada5f77059be68128b0a22be67721e9a32cb9c87ec9cb8af8a00aeec5796d48f5ca711ddd54c3015d68b7fed465a64017bff0827b", @typed={0x14, 0x24, @ipv6=@remote}, @generic="6dc7a8f2cc14bf93a79c6a229808288f003b39a08294b6e31bafad250b34bb69fb1b20b489334c5cca54a1dcc8f8181aa103e0d36fd7ab479d2e20ab91bb55e692f39d315c860c77e28a878a25a5cb5e7829e86197fc1e51e2b14c50eee3d8990a62e1", @generic="156a30f3052517eeb6bff9f50b7bbeff23d153e27b9f2e91c15a7a6251007635a5a7d83b3fadcf97c734a0af3d4eadf60ffa0233b019555d6fdf373bd0ac8a63a25bef6396d9a08df9bc5773d88461257039a04e07b4bdf30d85aa957ce6741c9d31eb9d5887de66adf095481e90613a8e71229ed2dc346daf1bd3a1ecda1d35871373613bd5152015d24ccf174be5abf1ef1eca66de03c84be57fad8eba2bc81bef0f2cfb7d9ecd0e208bd08864ecc828e9794681efda58db3b5902a8"]}, @generic="7baa34d3ad6fc3bcff6847c59bc8507bc2e1222a0ea5a321ab170d86a0c1b057b3c69527a720a7a5cded646e1c585b7e0a6ca8af9c4b358c75db5f1b68dba4db2c0b87180b852f1219b2a0a26a888a75d54d076d083bc2c5e46547277887edad3d9d4897b82abce71a230104b0ac680754a33bde516e7fa0c38ab0f76361dc8afdee79f362480235fe89616a5909531f2a6d37bbf36a7e35a77e981525ecae28571be7204c89afd55fdc0a85d3f900be62854c2210cf31e86d73607cf81c69a3f3e20480c06e3e939504917735748b76c6d0230ae0ce5ede8b3879515e663d172161a3cf7cf091c3182457a8df69e6d53e51a70c", @generic="fe4514bc7251b0158ef30f619b2f251c94215a04258da0cb4ee24123a11ba33935d9ddbc0ac6f831077a9647c86b266493a3265ee1bb211a0b42c9ba80032bc269083bb50c61e86c1a12b20812d135545d1b751698bbeb", @typed={0x8, 0x27, @str='GPL\x00'}, @typed={0x8, 0x8e, @fd=r11}]}, 0x1508}, {&(0x7f00000020c0)=ANY=[@ANYBLOB="dc0000001d0000022abd700001000100f87907ead48374c98603df747bef54c40d1e54da5330042523b9dc7a883aa459f25ade9aabf1e24ea4006500140018001a2dc8a1f05ff4520372171c2b8fc1001f9eeca5c9b4d84ee40eeb991c665b49ad5017bcf362b3b792ccf4fba563e0c708008000", @ANYRES32=r12, @ANYBLOB="b2ba4504893bbaf955df5045f856e2674fefe1c81a987af4ee25936d71e72ca131f928784845799197f91c7336e6c05a7d064fa38fa41a1681bfcd213280b387381ceda1996bf03762e626836c40483d42c64500dd00"/110], 0xdc}, {&(0x7f0000001f40)={0x18, 0x1a, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x14, @pid=0xffffffffffffffff}]}, 0x18}], 0x8, 0x0, 0x0, 0x20050}, 0x1) 17:21:47 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:47 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/27) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="8d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8947, &(0x7f0000000100)={'bond0:\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @sctp_ip6_spec={@dev, @loopback}, {0x0, @random="bb19ca170c95"}, @ah_ip4_spec={@rand_addr, @loopback}, {0x0, @local}}}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r6, 0x200, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x14}}, 0x44) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r6, 0x10, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x80c1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x4}, &(0x7f0000000140)=0x8) sendto$inet6(r1, &(0x7f0000000000)="9a72a619c5a370537bf9c88613298b2b17c5296094bbf435caa72c598e941e8b1b5e2a3fea2a7b574dbf3d9f909c65ce805dd6e2ecd29ea11b68b8360279a6f1a3079f9c872d2ffd8ce200e32affc4ab153583e82e901e", 0x57, 0x20000000, 0x0, 0x0) [ 404.877551][T11575] usb 2-1: USB disconnect, device number 31 [ 404.948720][T13092] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:48 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @remote}, {0x300, @dev={[], 0x11}}, 0x14, {0x2, 0x4e24, @loopback}, 'sit0\x00'}) 17:21:48 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vaa_arbiter\x00', 0x80a02, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x0, 0x8000, 0x3, 0x81, 0x3, 0x81, 0x7, 0xd5, 0xfa, 0x17, 0x1, 0x8, 0x7}, {0xa61, 0x2de, 0x1f, 0x3f, 0x6, 0x4, 0x5, 0x6, 0x2, 0x7f, 0x6, 0x0, 0x8}, {0x3, 0x20, 0x0, 0xff, 0x16, 0x40, 0x0, 0x9, 0x7f, 0x3, 0x4, 0x7, 0x80000000}], 0x7}) 17:21:48 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/vga_arbiter\x00'}, {0x20, 'wlan1trusted$%em0$eth1'}], 0xa, "b5d60b083fcd0aa2ddfc493687b7b8f67c71daaf8105d2897b58babd7320b65a04dd"}, 0x56) 17:21:48 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) socket(0x9, 0x3, 0x81) [ 405.240457][T13109] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @remote}}}}}}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/d\xfa\xff\xff\xffga_arbiter\x00', 0x0, 0x0) 17:21:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/42, 0x2a, 0x40000101, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000040)={0x1b7e, 0xfffa}) 17:21:48 executing program 1: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:21:48 executing program 4: prctl$PR_GET_SECCOMP(0x15) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x40200, 0x0) 17:21:50 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:50 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:50 executing program 3: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:21:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f00000001c0)={0x62, "367b4fb4d92848eb4dcb403a05b68bd7981bc996335ec9586a5e71609bbea509", 0x1, 0x3, 0xa9ef, 0x1000000}) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x400, 0x0) poll(&(0x7f0000000140)=[{r4, 0x40}], 0x1, 0x5) r5 = dup2(0xffffffffffffffff, r3) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000000)={0x4, 0xcf8}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000080)={0xfff, 0x3, 0x4, 0x40000000, {0x77359400}, {0x0, 0x0, 0x4, 0x0, 0x6, 0x2, "0000f900"}, 0x9, 0x4, @userptr=0x800000000008, 0x87}) 17:21:51 executing program 1: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 407.995164][T13140] __nla_validate_parse: 1 callbacks suppressed [ 407.995191][T13140] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:51 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendmmsg(r6, &(0x7f0000000200), 0x0, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000240)={0x1, 0x4, 0x0, 0x0, 0x7, [{0x1f, 0x4, 0x1, 0x0, 0x0, 0x1000}, {0x8000, 0x4000000000000, 0x61de15c6, 0x0, 0x0, 0x5008}, {0x4a, 0x1ff, 0x6, 0x0, 0x0, 0x2}, {0x3, 0x9, 0x9, 0x0, 0x0, 0x30c}, {0x7f, 0x800, 0x8, 0x0, 0x0, 0x3808}, {0x100000000, 0x350, 0x9, 0x0, 0x0, 0x4}, {0x1, 0x100, 0xfffffffffffffff8, 0x0, 0x0, 0x402}]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0x20000000}) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0xfffffffffffffd44) r8 = socket(0x400000000010, 0x3, 0x0) r9 = socket(0x400000000010, 0x3, 0x0) write(r9, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) accept4$alg(r9, 0x0, 0x0, 0x100000) r10 = semget$private(0x0, 0x6, 0x0) semop(r10, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r10, 0x0, 0xe, 0x0) semctl$SETALL(r10, 0x0, 0x11, &(0x7f0000000200)=[0xfeff]) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r11 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4e9d1d3e, 0x80) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="45a600000000000000000000010000000700000000000000", @ANYRES32=r2, @ANYBLOB="00000000008000"/28, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00@\x00'/28, @ANYRES32=r8, @ANYBLOB="00002000080000002c48409700"/28, @ANYRES32=r0, @ANYBLOB="000000007f00"/28, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00/\x00'/28, @ANYRES32=r0, @ANYBLOB="00000000000100"/28, @ANYRES32=r11, @ANYBLOB="000000000500"/28]) [ 408.042838][T13140] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 408.062999][T13146] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.074893][T13146] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:51 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000900)="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{&(0x7f0000002900)="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", 0x1000}], 0x5, 0x0, 0x0, 0xc010}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000004c0)={@loopback, r3}, 0x14) [ 408.085964][T13146] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.098433][T13146] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 408.110245][T13146] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:51 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5d}, 0x4) [ 408.149705][T13149] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 408.163274][T13149] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 408.174956][T13150] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:21:51 executing program 4: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = fcntl$dupfd(r0, 0x612083f206c25a97, r1) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000000c0)=0x51, 0x4) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x3000000, @remote, 0x9}, @in={0x2, 0x4e20, @multicast1}], 0x3c) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDGETMODE(r8, 0x4b3b, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_to_hsr\x00', r9}) 17:21:51 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_qrbiter\x00', 0x0, 0x0) [ 408.292256][T11761] usb 1-1: new high-speed USB device number 30 using dummy_hcd 17:21:51 executing program 4: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = socket(0x400000000010, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/152, 0x98, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/userio\x00', 0x40080, 0x0) write(r2, &(0x7f0000000200)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0xff64) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffc, 0x4, [0x6, 0x1, 0x0, 0x3f]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x3}, &(0x7f00000000c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:21:51 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x40010, 0xffffffffffffffff, 0x0) 17:21:51 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 408.562205][T11761] usb 1-1: device descriptor read/64, error 18 [ 408.931963][T11764] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 408.952041][T11761] usb 1-1: device descriptor read/64, error 18 [ 409.202012][T11764] usb 6-1: device descriptor read/64, error 18 [ 409.222009][T11761] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 409.492018][T11761] usb 1-1: device descriptor read/64, error 18 [ 409.592064][T11764] usb 6-1: device descriptor read/64, error 18 [ 409.862016][T11764] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 409.882217][T11761] usb 1-1: device descriptor read/64, error 18 [ 410.002431][T11761] usb usb1-port1: attempt power cycle [ 410.131946][T11764] usb 6-1: device descriptor read/64, error 18 [ 410.522010][T11764] usb 6-1: device descriptor read/64, error 18 [ 410.642948][T11764] usb usb6-port1: attempt power cycle [ 410.712003][T11761] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 410.982610][T11761] usb 1-1: device descriptor read/64, error 18 17:21:54 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:54 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:21:54 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x200f, 0x2, 0xf71a5cb585065f89, 0xc, 0x0, 0x6}}) 17:21:54 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:21:54 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:54 executing program 4: 17:21:54 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x605, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18, 0x0, 0x3, {0x10000}}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10000, 0x0) 17:21:54 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x681, 0x0) 17:21:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x7, 0x84) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local}], 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0xb1d3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000c0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r3) io_setup(0x1000, &(0x7f0000000140)=0x0) io_submit(r4, 0x20000103, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, 0x0}]) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_IDLUN(r6, 0x5382, &(0x7f0000001200)) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) io_cancel(r4, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x2, r7, &(0x7f0000000180)="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", 0x1000, 0x3800000000000000, 0x0, 0x2}, &(0x7f00000011c0)) 17:21:54 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='\x00\x00\xf1\x9a]\f\x19R\x00\x00\x14\xea\x00\b\xf6C\x00', 0x8000, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="1468b259d882f64f80b757593dd6b93d73cca4133e83cec7c152fb3a6e7461", 0x1f}, {&(0x7f0000000040)="5bac518c08a56ae39ae9ec915628ade1d15e153d4c6a5ff31266ec1c2e3651e5c1988a56f61ac4b731484d8a2490759d73c29984ca039d700d52fbf6addb1afd09e8152679eea8c24420434d6e268960458dc6afd96b1bee6f8e2c337a359362f045b8d1784e708817abe8b91b575902f4fe6f3dd4d6ce2e8460b7280345670894dad25f2f477e4a8cac9d673f51f8f32c28c95c23f5bf868c16f59e5fab160022c52e4d015901bbc263a55cbf5c998d3adb8892bf2b57bb9aabd964eb68d9ae3eb31a4ed6031b6e8d8e15ce5bb9d17bb3c3d72d25d421fbc894c1e5a495280cb3938343d0fa6c16592f2fdc16b9341bb1dfb6856cd88f22", 0xf8}, {&(0x7f0000000140)="80ff8981877e0ca58c6e42a00e3fd5b0fc5b0242fff2210e6057dc908aa7a16a1a0877d76d8f21a05934b73114f486b5c6710a7c", 0x34}], 0x3, 0x0) [ 411.352144][T11764] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 411.362368][ T2890] usb 4-1: new high-speed USB device number 27 using dummy_hcd 17:21:54 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)=0x3) [ 411.533940][T11761] usb 1-1: device descriptor read/64, error -71 [ 411.622019][T11764] usb 6-1: device descriptor read/64, error 18 [ 411.633530][ T2890] usb 4-1: device descriptor read/64, error 18 17:21:54 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 411.802423][T11761] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 412.021934][ T2890] usb 4-1: device descriptor read/64, error 18 [ 412.071962][T11761] usb 1-1: device descriptor read/64, error 18 [ 412.172044][T11764] usb 6-1: device descriptor read/64, error -71 [ 412.292139][ T2890] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 412.441966][T11764] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 412.462027][T11761] usb 1-1: device descriptor read/64, error 18 [ 412.562058][ T2890] usb 4-1: device descriptor read/64, error 18 [ 412.582252][T11761] usb usb1-port1: unable to enumerate USB device [ 412.712025][T11764] usb 6-1: device descriptor read/64, error 18 [ 412.952517][ T2890] usb 4-1: device descriptor read/64, error 18 [ 413.072318][ T2890] usb usb4-port1: attempt power cycle [ 413.101920][T11764] usb 6-1: device descriptor read/64, error 18 [ 413.222124][T11764] usb usb6-port1: unable to enumerate USB device [ 413.782005][ T2890] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 414.052087][ T2890] usb 4-1: device descriptor read/64, error 18 17:21:57 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:57 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x806000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x4882) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000080)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 17:21:57 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x55ec6a9c8d736301, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2c2c00, 0x0) ioctl$BLKPG(r4, 0x1269, &(0x7f00000000c0)={0x0, 0x101, 0x1f, &(0x7f0000000080)="561f43b6214eca84a33a7faf16253950e98b4d7d60501c7edbc8a08e7055ce"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) 17:21:57 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:21:57 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:21:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='\xe9i\x93\xaeter\x00', 0x454000, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f00000000c0)={0x2, 0x3, "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"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000400)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r6, 0x1}}, 0x18) 17:21:57 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10200, 0x0) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r3 = getpid() tkill(r3, 0x1000000000015) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x1e, 0x10, 0x70bd28, 0x25dfdbfc, {0x1a}, [@typed={0x8, 0x46, @pid=r3}, @typed={0x8, 0x88, @ipv4=@rand_addr=0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c032}, 0x800) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @loopback, 0x468c}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0x5, @rand_addr="e34f933659d6c6e3fa8dea76c37cfdd5", 0x2}, @in6={0xa, 0x4e22, 0x2224d1fa, @loopback, 0x5}]}, &(0x7f0000000100)=0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)) 17:21:57 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) write(r1, &(0x7f00000002c0)="3a03000019002551075c01482110fc02802000030011000500e1000c030008001a03a0006e1ed0", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r5 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x82, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r7, 0x1, 0x7, [0x400, 0xd6, 0x7ff, 0x2, 0x2, 0x6, 0x200]}, &(0x7f0000000140)=0x16) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000900)="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", 0x1000}], 0x1, &(0x7f0000000180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x3, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x2, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x41fb}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x15, 0x20, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x8, 0xfff8}}, @prinfo={0x18, 0x84, 0x5, {0x58b78276fb9352d6, 0x87}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0xd0, 0x40}, 0x40000) [ 414.468809][T13247] __nla_validate_parse: 15 callbacks suppressed [ 414.468826][T13247] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 414.487510][T13247] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 414.502272][T13247] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 414.513914][T13248] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:21:57 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x80, 0x0) [ 414.582008][T11575] usb 1-1: new high-speed USB device number 34 using dummy_hcd 17:21:57 executing program 4: umount2(&(0x7f0000000000)='./file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 414.632119][ T2890] usb 4-1: device descriptor read/64, error -71 17:21:57 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 414.853383][T11575] usb 1-1: device descriptor read/64, error 18 [ 414.903474][ T2890] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 415.192068][ T2890] usb 4-1: device descriptor read/64, error 18 [ 415.202021][T11574] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 415.242052][T11575] usb 1-1: device descriptor read/64, error 18 [ 415.481960][T11574] usb 6-1: device descriptor read/64, error 18 [ 415.512001][T11575] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 415.582045][ T2890] usb 4-1: device descriptor read/64, error 18 [ 415.702324][ T2890] usb usb4-port1: unable to enumerate USB device [ 415.792131][T11575] usb 1-1: device descriptor read/64, error 18 [ 415.872092][T11574] usb 6-1: device descriptor read/64, error 18 [ 416.142013][T11574] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 416.201952][T11575] usb 1-1: device descriptor read/64, error 18 [ 416.322294][T11575] usb usb1-port1: attempt power cycle [ 416.411976][T11574] usb 6-1: device descriptor read/64, error 18 [ 416.802036][T11574] usb 6-1: device descriptor read/64, error 18 [ 416.922339][T11574] usb usb6-port1: attempt power cycle [ 417.042016][T11575] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 417.322077][T11575] usb 1-1: device descriptor read/64, error 18 17:22:00 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:00 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x8, 0x65, 0x7}, 0x8) 17:22:00 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:00 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:00 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x6, 0x80000001, 0x4, 0xc4, 0x1, 0x1, 0x1d2e, 0x1}, &(0x7f0000000040)={0x8, 0x0, 0x3f, 0xd3b, 0x0, 0x1, 0x2, 0x491f}, &(0x7f0000000080)={0x413, 0x200, 0x21f, 0x8e, 0x5, 0x2, 0x0, 0x4}, &(0x7f0000000100)={r0, r1+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7fff}, 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 417.422222][T13274] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.460627][T13278] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:00 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1d4) openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) recvfrom$inet6(r1, &(0x7f0000000000)=""/87, 0x57, 0x62, &(0x7f0000000080)={0xa, 0x4e22, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c) fchmod(0xffffffffffffffff, 0x4) 17:22:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r2, &(0x7f0000000040), 0x4, &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="96400000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f0000000000)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r5, 0x800, 0x1, [0x7]}, 0xa) [ 417.580209][T13285] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.603811][T13287] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:00 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) [ 417.625056][T13289] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 417.644254][T11574] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 417.667175][T13290] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:00 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 417.702750][ T2890] usb 4-1: new high-speed USB device number 31 using dummy_hcd 17:22:00 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/Fev\x1f\xbc\xc0:Oj\xc6\xd9iter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) socket(0x9, 0x3, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) write(r1, &(0x7f0000000140)="3a45090019003ff84e9eadba2500000000000500e1000c0300", 0xfffffffffffffd7f) r2 = getpid() tkill(r2, 0x1000000000015) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp6\x00') ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000000c0)) 17:22:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000780)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="1810e01377a0adcac6871696b59799cbd900290000120b00"/34], 0x30}}], 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240000, 0x0) 17:22:00 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 417.881990][T11575] usb 1-1: device descriptor read/64, error -71 [ 417.922050][T11574] usb 6-1: device descriptor read/64, error 18 [ 417.979719][ T2890] usb 4-1: device descriptor read/64, error 18 [ 418.152257][T11575] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 418.372034][ T2890] usb 4-1: device descriptor read/64, error 18 [ 418.472285][T11574] usb 6-1: device descriptor read/64, error -71 [ 418.512142][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 418.520525][T11575] usb 1-1: config 0 has no interface number 0 [ 418.526918][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 418.536513][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.547864][T11575] usb 1-1: config 0 descriptor?? [ 418.596450][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 418.662025][ T2890] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 418.742031][T11574] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 418.922325][T11575] ssu100: probe of 1-1:0.139 failed with error -110 [ 418.951991][ T2890] usb 4-1: device descriptor read/64, error 18 [ 419.102207][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 419.110598][T11574] usb 6-1: config 0 has no interface number 0 [ 419.116908][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 419.126049][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.135619][T11574] usb 6-1: config 0 descriptor?? [ 419.175160][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 419.362130][ T2890] usb 4-1: device descriptor read/64, error 18 [ 419.482172][ T2890] usb usb4-port1: attempt power cycle [ 419.502526][T11574] ssu100: probe of 6-1:0.139 failed with error -110 [ 420.192022][ T2890] usb 4-1: new high-speed USB device number 33 using dummy_hcd 17:22:03 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) 17:22:03 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:03 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 420.463248][ T2890] usb 4-1: device descriptor read/64, error 18 [ 420.471264][T11764] usb 1-1: USB disconnect, device number 37 17:22:03 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:03 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='\xc9M\xff\xff/vga_ark\xe0ter\x00', 0x4000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x92141, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x5ff24806bdf81706, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x3ff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x10}) 17:22:03 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000000)={0x0, @reserved}) 17:22:03 executing program 2: eventfd2(0x8c, 0x80801) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x10) ioctl$VIDIOC_S_MODULATOR(0xffffffffffffffff, 0x40445637, &(0x7f00000000c0)={0x7, "a7aa9c2cf879ba5359ad3d34c047d72cc518f7dc31b0c276b1b661b213280e8b", 0x0, 0xc, 0x0, 0x8, 0x2}) 17:22:03 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x13\x00', 0x80000, 0x0) [ 420.782195][T11574] usb 2-1: new high-speed USB device number 32 using dummy_hcd 17:22:03 executing program 2: 17:22:03 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8008, 0x2, 0x1, r2}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:22:04 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETPID(r0, 0x6f5a6e8feed8bab0, 0xb, &(0x7f0000000900)=""/4096) [ 420.923833][T11764] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 420.986881][T13341] __nla_validate_parse: 1 callbacks suppressed [ 420.986908][T13341] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 421.008548][T13344] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 421.018850][ T2890] usb 4-1: device descriptor read/64, error -71 17:22:04 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:04 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 421.041120][T11575] usb 6-1: USB disconnect, device number 30 [ 421.082022][T11574] usb 2-1: device descriptor read/64, error 18 [ 421.292233][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 421.300948][T11764] usb 1-1: config 0 has no interface number 0 [ 421.307535][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 421.316735][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.325960][ T2890] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 421.335549][T11764] usb 1-1: config 0 descriptor?? [ 421.375627][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 421.472228][T11574] usb 2-1: device descriptor read/64, error 18 [ 421.492085][T11575] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 421.702375][T11764] ssu100: probe of 1-1:0.139 failed with error -110 [ 421.711591][ T2890] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 421.720350][ T2890] usb 4-1: config 0 has no interface number 0 [ 421.726664][ T2890] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 421.735911][ T2890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.745713][ T2890] usb 4-1: config 0 descriptor?? [ 421.752147][T11574] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 421.785535][ T2890] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 421.892596][T11575] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 421.900972][T11575] usb 6-1: config 0 has no interface number 0 [ 421.907281][T11575] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 421.916663][T11575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.926502][T11575] usb 6-1: config 0 descriptor?? [ 421.975736][T11575] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 421.994061][ T2890] ssu100: probe of 4-1:0.139 failed with error -71 [ 422.013388][ T2890] usb 4-1: USB disconnect, device number 34 [ 422.072025][T11574] usb 2-1: device descriptor read/64, error 18 [ 422.312416][T11575] ssu100: probe of 6-1:0.139 failed with error -110 [ 422.471920][T11574] usb 2-1: device descriptor read/64, error 18 [ 422.592153][T11574] usb usb2-port1: attempt power cycle [ 423.312112][T11574] usb 2-1: new high-speed USB device number 34 using dummy_hcd 17:22:06 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 423.542152][ T2890] usb 1-1: USB disconnect, device number 38 17:22:06 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:06 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r0, 0x4}}, 0x10) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x20002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fcntl$setlease(r2, 0x400, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x48100, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x1ff, 0x401, 0x2, 0x200, 0x9}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) 17:22:06 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xc5c, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000000c0)='/dev/vga_arbiter\x00') r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) ioctl$HIDIOCGFLAG(r1, 0x8004480e, &(0x7f0000000040)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000000100)={0x6, 0x5, 0x7f, 0x180, 0x4, 0x7fff}) 17:22:06 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 423.583899][T11574] usb 2-1: device descriptor read/64, error 18 [ 423.621559][T13366] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 423.649757][T13368] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 423.683850][T13366] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:06 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xda8e27e88cfa638b, 0x0) 17:22:06 executing program 2: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000000000)={0x8, {0x1, 0x1ff, 0x370000, 0x3}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x18) 17:22:06 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) [ 423.809727][T13383] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 423.825097][T13383] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:06 executing program 2: 17:22:06 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40000, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 423.913796][T11764] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 423.973982][ T2890] usb 1-1: new high-speed USB device number 39 using dummy_hcd 17:22:07 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:07 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='&/em1em1keyringvboxnet0keyringself-em1bdevwlan0wlan1wlan0posix_acl_access[\x00', 0x0, r0) [ 424.102637][T11575] usb 6-1: USB disconnect, device number 31 [ 424.134492][T13397] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 424.144824][T11574] usb 2-1: device descriptor read/64, error -71 [ 424.155695][T13399] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 424.282169][T11764] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 424.290523][T11764] usb 4-1: config 0 has no interface number 0 [ 424.297059][T11764] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 424.306331][T11764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.315952][T11764] usb 4-1: config 0 descriptor?? [ 424.352315][ T2890] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 424.360709][ T2890] usb 1-1: config 0 has no interface number 0 [ 424.367155][ T2890] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 424.376434][ T2890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.388404][T11764] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 424.398245][ T2890] usb 1-1: config 0 descriptor?? [ 424.422157][T11574] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 424.445638][ T2890] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 424.572532][T11764] ssu100: probe of 4-1:0.139 failed with error -71 [ 424.582084][T11575] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 424.590198][T11764] usb 4-1: USB disconnect, device number 35 [ 424.702018][T11574] usb 2-1: device descriptor read/64, error 18 [ 424.772215][ T2890] ssu100: probe of 1-1:0.139 failed with error -110 [ 424.942402][T11575] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 424.950746][T11575] usb 6-1: config 0 has no interface number 0 [ 424.957031][T11575] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 424.966320][T11575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.976694][T11575] usb 6-1: config 0 descriptor?? [ 425.025306][T11575] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 425.121985][T11574] usb 2-1: device descriptor read/64, error 18 [ 425.242338][T11574] usb usb2-port1: unable to enumerate USB device [ 425.352352][T11575] ssu100: probe of 6-1:0.139 failed with error -110 17:22:09 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 426.600308][T11575] usb 1-1: USB disconnect, device number 39 17:22:09 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) dup3(r1, r0, 0x80000) 17:22:09 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$ppp(r1, &(0x7f0000000000)="bb64f42979997150e564c3b991c3585682", 0x11) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r8, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0xcc, r9, 0x5b3dde1ebed12ea7, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lapb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb8a1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20004800}, 0x448c5) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @remote}, 0x10) 17:22:09 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:09 executing program 2: r0 = socket(0x400000000016, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80803, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt(r3, 0x107, 0x5, &(0x7f0000000080), 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x1, 0x0) [ 426.805835][T13415] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x40040, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @remote}, 0x2, 0x4, 0x0, 0x2}}, 0x26) [ 426.855138][T13421] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @local}}) [ 426.949105][T13424] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 426.972741][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 426.979034][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 427.032140][T11575] usb 1-1: new high-speed USB device number 40 using dummy_hcd 17:22:10 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x20200) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000000)={0x2, 0x0, {0x9, 0x4, 0x2001, 0x5, 0x5, 0x0, 0x4, 0x627a845c3523367}}) [ 427.094801][ T2890] usb 4-1: new high-speed USB device number 36 using dummy_hcd 17:22:10 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dmv\t\x00\x00\x00@\x00\x00\x00\x00\x00\x10\x00', 0x715500, 0x0) [ 427.151996][T11764] usb 2-1: new high-speed USB device number 36 using dummy_hcd 17:22:10 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:10 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x80000000}) [ 427.266899][T11574] usb 6-1: USB disconnect, device number 32 [ 427.314520][T13445] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 427.327663][T13446] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 427.422638][T11764] usb 2-1: device descriptor read/64, error 18 [ 427.442207][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 427.450713][T11575] usb 1-1: config 0 has no interface number 0 [ 427.457166][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 427.462300][ T2890] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 427.466341][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.474651][ T2890] usb 4-1: config 0 has no interface number 0 [ 427.488844][ T2890] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 427.498348][ T2890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.502533][T11575] usb 1-1: config 0 descriptor?? [ 427.515976][ T2890] usb 4-1: config 0 descriptor?? [ 427.556187][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 427.558197][ T2890] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 427.772361][ T2890] ssu100: probe of 4-1:0.139 failed with error -71 [ 427.783202][ T2890] usb 4-1: USB disconnect, device number 36 [ 427.793009][T11574] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 427.812069][T11764] usb 2-1: device descriptor read/64, error 18 [ 427.892378][T11575] ssu100: probe of 1-1:0.139 failed with error -110 [ 428.092190][T11764] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 428.152123][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 428.160480][T11574] usb 6-1: config 0 has no interface number 0 [ 428.166887][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 428.176202][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.185761][T11574] usb 6-1: config 0 descriptor?? [ 428.225475][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 428.362109][T11764] usb 2-1: device descriptor read/64, error 18 [ 428.552173][T11574] ssu100: probe of 6-1:0.139 failed with error -110 [ 428.752085][T11764] usb 2-1: device descriptor read/64, error 18 [ 428.872249][T11764] usb usb2-port1: attempt power cycle [ 429.582095][T11764] usb 2-1: new high-speed USB device number 38 using dummy_hcd 17:22:12 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) connect$vsock_stream(r2, &(0x7f0000000080), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\\\xc5\x00', r1}, 0x10) [ 429.653690][ T2890] usb 1-1: USB disconnect, device number 40 [ 429.694375][T13461] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 429.712980][T13462] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:12 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:12 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:12 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:12 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x4002, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x100, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="9f01e477dd000022f8", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffd7e) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$CAPI_CLR_FLAGS(r4, 0x80044325, &(0x7f0000000240)) keyctl$assume_authority(0x10, r3) keyctl$assume_authority(0x10, r3) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14040000", @ANYRES16=r2, @ANYBLOB="00042cbd7000fedbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x10050081) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x7db, 0x9, 0x1}, 0xc) 17:22:12 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x2) [ 429.852121][T11764] usb 2-1: device descriptor read/64, error 18 [ 429.947599][T13472] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:13 executing program 2: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x2}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000040)={0xf, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}, 0x1}, {0xa, 0x2, 0x4, @mcast2}, r4, 0x7ff}}, 0x48) 17:22:13 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) 17:22:13 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xf4b717d86e6e9029, 0x0) [ 430.091317][T13480] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 430.117187][T13480] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 430.202508][T11574] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 430.210364][T11575] usb 4-1: new high-speed USB device number 37 using dummy_hcd 17:22:13 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:13 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @mss={0x2, 0x1}, @sack_perm, @timestamp], 0x4) 17:22:13 executing program 2: ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x3, 0x33, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59) [ 430.385630][T11828] usb 6-1: USB disconnect, device number 33 [ 430.401959][T11764] usb 2-1: device descriptor read/64, error -71 [ 430.572629][T11574] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 430.580979][T11574] usb 1-1: config 0 has no interface number 0 [ 430.587210][T11574] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 430.596321][T11574] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.606123][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 430.614484][T11575] usb 4-1: config 0 has no interface number 0 [ 430.620644][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 430.629935][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.639594][T11574] usb 1-1: config 0 descriptor?? [ 430.645665][T11575] usb 4-1: config 0 descriptor?? [ 430.672222][T11764] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 430.686021][T11574] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 430.699088][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 430.892173][T11828] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 431.022466][T11574] ssu100: probe of 1-1:0.139 failed with error -110 [ 431.036526][T11764] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 431.044962][T11764] usb 2-1: config 0 has no interface number 0 [ 431.051146][T11764] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 431.052279][T11575] ssu100: probe of 4-1:0.139 failed with error -110 [ 431.060431][T11764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.081476][T11764] usb 2-1: config 0 descriptor?? [ 431.125556][T11764] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 431.282139][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 431.290564][T11828] usb 6-1: config 0 has no interface number 0 [ 431.296864][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 431.306078][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.317555][T11828] usb 6-1: config 0 descriptor?? [ 431.366388][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 431.452436][T11764] ssu100: probe of 2-1:0.139 failed with error -110 [ 431.712407][T11828] ssu100: probe of 6-1:0.139 failed with error -110 17:22:16 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 432.917493][T11764] usb 4-1: USB disconnect, device number 37 [ 432.960731][ T2890] usb 1-1: USB disconnect, device number 41 17:22:16 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280201, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000040)="ff52a330d783732887526abe9aff482c237cb40a7795676571a200b27f8b649cd775720c0496df7eb4842fa83784e5bfd88bcaf3ceda9d9643a167c8958676f4ebcd01263333fab50f5107f066f81ddeeb0f5dbb2476dd07fbdb03f1ca6338f6e18ff84d8e6e477df347e7f90f4dd607b5d0dd38f6e8c551be6c8c6d5afca28e075667587b16a70ea69b9b39392c33c5e2ae97beb5206302c8bbb28fd37837cacdbf7be90ac7c82f91e95f", 0xab}, {&(0x7f0000000100)="8417e2990eaa50a4c315b40c3f95ceb26f549fdefa3f9ddf", 0x18}, {&(0x7f0000000140)="6c3632113e7f58835e7247dbbf603cc6a7858ed366b3530d82d8cfb1964e4e4cef69bf2169adeaf693b5f940fbf4de3bb4c5c70f532d2f67196fab9c5939841e4e37f441ad453b924713b4663a85a43d26688b7c591daa3361dfa8cbddacc7550349d34a496037ecf93b651e62f322d8fb0ddd2114d97077cd7cfc87", 0xa}, {&(0x7f00000001c0)="b1b891565901443419ba8933dd83ce0f654d4442f51f542b1f9b19cc79ce6584fed4fd837c185959a41b2b9693f04ca8e775d32d0c0ecb9c756d07ae8a25fcb074a78e7b6cfcf5b29d4c0a1d636a97247d433c8121ac5804c3f6e193758b29c2200c6cf8bc884c2df475b2accca49a93fa586ab0ecd74be72cd59ad5674bf49dab35fbf37dd9ffdc0802e9e793a9e8955cae1a", 0xffffff2c}, {&(0x7f00000003c0)="5c093a27c372c48ea9a11ca12288009d359ba0c70f5d1b654fcc836d859781fb3804ae26c509c62e01ca56b4c0838398ea093c528e4891f375f3043f27b5b09b43546ddb90686ee1b8e6598eefd315c3f0f45b62e034d627ff69767c5693642488c89e0a7fb430cf1728302d736f002d161e0ab2f1cea3283f61d68827bb4051dc6f2302e3f1e17f9f733e505e20a776", 0x65}], 0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000380)={0x1008, 0x12000}) 17:22:16 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:16 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x6) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fstat(r3, &(0x7f0000000000)) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x200000) ioctl$KDENABIO(r1, 0x4b36) ioctl$UI_BEGIN_FF_ERASE(r4, 0xc00c55ca, &(0x7f0000000140)={0x9, 0x0, 0xfffffff9}) [ 433.013172][T11761] usb 2-1: USB disconnect, device number 39 [ 433.044253][T13523] __nla_validate_parse: 2 callbacks suppressed [ 433.044278][T13523] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 433.156669][T13523] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:16 executing program 4: r0 = socket(0x400000000010, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x14) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000400)={0x2, 0xab96}) r3 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000900)="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", 0x1000, r1) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r4) keyctl$search(0xa, r3, &(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x0}, r4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @multicast2}, 0x28, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000300)='veth0\x00', 0x100000000, 0xffff, 0x8cf}) r5 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r5, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x7) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) write(r7, &(0x7f0000000140)="3a030000e5ff0ffc02802000030011000501e1000ce5d7f0bd769ae233004f6856a194e450", 0x25) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r9, 0x6, &(0x7f0000000180)={0x80, 0x7fff}, &(0x7f00000001c0)) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x88280, 0x0) setsockopt$RXRPC_SECURITY_KEY(r10, 0x110, 0x1, &(0x7f0000000480)='syz', 0x3) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000000)='veth1_to_bridge\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='yme\x00\x00H\xa4\x1f{\x00', 0x0, 0x0) [ 433.202822][T13523] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. [ 433.213298][T13530] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:22:16 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0xb08a587d98a937cd, 0x0) [ 433.289524][T13535] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:16 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) [ 433.345020][T11764] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 433.374286][T13535] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. 17:22:16 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x101) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/de\x8f/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) [ 433.482509][ T2890] usb 1-1: new high-speed USB device number 42 using dummy_hcd 17:22:16 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:16 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vg\x82_abit\x01r\x00', 0x9618a464523e6dd5, 0x0) [ 433.524982][T11644] usb 6-1: USB disconnect, device number 34 [ 433.532897][T11761] usb 2-1: new high-speed USB device number 40 using dummy_hcd 17:22:16 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x0, 0x0) [ 433.716536][T11764] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 433.725590][T11764] usb 4-1: config 0 has no interface number 0 [ 433.731923][T11764] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 433.741122][T11764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.753138][T11764] usb 4-1: config 0 descriptor?? [ 433.795602][T11764] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 433.862528][ T2890] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 433.870824][ T2890] usb 1-1: config 0 has no interface number 0 [ 433.877140][ T2890] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 433.886337][ T2890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.897975][ T2890] usb 1-1: config 0 descriptor?? [ 433.945531][ T2890] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 433.955732][T11761] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 433.964302][T11761] usb 2-1: config 0 has no interface number 0 [ 433.970572][T11761] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 433.979906][T11761] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.998105][T11761] usb 2-1: config 0 descriptor?? [ 434.045581][T11761] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 434.063064][T11644] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 434.132587][T11764] ssu100: probe of 4-1:0.139 failed with error -110 [ 434.272477][ T2890] ssu100: probe of 1-1:0.139 failed with error -110 [ 434.372325][T11761] ssu100: probe of 2-1:0.139 failed with error -110 [ 434.422278][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 434.430715][T11644] usb 6-1: config 0 has no interface number 0 [ 434.437076][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 434.446297][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.476599][T11644] usb 6-1: config 0 descriptor?? [ 434.524865][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 434.854103][T11644] ssu100: probe of 6-1:0.139 failed with error -110 17:22:19 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x6d, 0x2, 0x0, 0x0}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000100)='#', &(0x7f0000000540)}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[], 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='wls\x00\x00\x00\x00\x00\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/239}, 0x18) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 435.981764][T11644] usb 4-1: USB disconnect, device number 38 [ 436.103959][T11761] usb 1-1: USB disconnect, device number 42 17:22:19 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, r6) pkey_free(r6) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f00000002c0)={0xa, 0x4, 0xfa00, {r5}}, 0xc) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000200)={r2, 0x1, &(0x7f0000000100)=[0x7f], &(0x7f0000000140)=[0x8, 0x5, 0x12, 0x6, 0x8, 0xffff], 0x60, 0x2, 0x8, &(0x7f0000000180)=[0x1, 0xffff94ba], &(0x7f00000001c0)=[0x6, 0x49, 0xffffff00, 0x684, 0x6, 0x6]}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f0000000000)=""/12) 17:22:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:22:19 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 436.158949][T11828] usb 2-1: USB disconnect, device number 40 17:22:19 executing program 4: prctl$PR_GET_FPEMU(0x9, &(0x7f0000000140)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xa90a5810c1a2f0bb) 17:22:19 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x386, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x12a}], 0x1}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a", 0x5) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924c94, 0x0) [ 436.338445][T13590] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 436.351673][T13588] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 436.385672][T13588] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 436.425220][T13588] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 436.432095][T11644] usb 4-1: new high-speed USB device number 39 using dummy_hcd 17:22:19 executing program 4: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='ter\xff\xff\xff\x00\xff\xff\xff\xf8\x00', 0x0, 0x0) [ 436.562097][T11761] usb 1-1: new high-speed USB device number 43 using dummy_hcd 17:22:19 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:19 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @empty}, {0x306, @broadcast}, 0x40, {0x2, 0x4e24, @empty}, 'veth1\x00'}) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@v2={0x0, 0x2, 0x5, 0x1000, 0xc6, "b5fc56a866eed8cbc210ac46fc449f83c784f87b8330da249ec599cd30a239cff2c0588047710e519e7c39d7bb2694de8619a36b2d9ad9ae35f96c8fcd70104687c597b2216eb569296872567d6d4c7e07d25a40c4efdd33d2874c6d483003001355e35dd8050c521af8756fb7b61960fd8ba699d8c24d7f763cdfc638642521b74235e68417fd7fa671d310a958e5a5e86ff60d5516905437f639a966a5283f209672203f5f9369c43286f656ea59976d4645f561ce5ceba1cf2d68acfe9764276196c14fea"}, 0xd0, 0x1) [ 436.642040][T11828] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 436.651342][ T2890] usb 6-1: USB disconnect, device number 35 17:22:19 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='meMory.e_ents\x00') [ 436.812645][T11644] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 436.821157][T11644] usb 4-1: config 0 has no interface number 0 [ 436.827732][T11644] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 436.837157][T11644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.875887][T11644] usb 4-1: config 0 descriptor?? [ 436.917728][T11644] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 436.942477][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 436.950898][T11761] usb 1-1: config 0 has no interface number 0 [ 436.957275][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 436.966566][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.976251][T11761] usb 1-1: config 0 descriptor?? [ 437.015417][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 437.033515][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 437.041804][T11828] usb 2-1: config 0 has no interface number 0 [ 437.048132][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 437.057731][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.067391][T11828] usb 2-1: config 0 descriptor?? [ 437.125837][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 437.172134][ T2890] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 437.242531][T11644] ssu100: probe of 4-1:0.139 failed with error -110 [ 437.342476][T11761] ssu100: probe of 1-1:0.139 failed with error -110 [ 437.453117][T11828] ssu100: probe of 2-1:0.139 failed with error -110 [ 437.532227][ T2890] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 437.540691][ T2890] usb 6-1: config 0 has no interface number 0 [ 437.547065][ T2890] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 437.556273][ T2890] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.566269][ T2890] usb 6-1: config 0 descriptor?? [ 437.604855][ T2890] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 437.932380][ T2890] ssu100: probe of 6-1:0.139 failed with error -110 17:22:22 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:22 executing program 4: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) [ 439.066992][T11828] usb 4-1: USB disconnect, device number 39 [ 439.117919][T13618] __nla_validate_parse: 4 callbacks suppressed [ 439.117947][T13618] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.145299][T13618] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.223618][ T2890] usb 1-1: USB disconnect, device number 43 17:22:22 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:22 executing program 2: exit(0x0) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x2001) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 17:22:22 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 17:22:22 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 439.266055][T11575] usb 2-1: USB disconnect, device number 41 17:22:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000019008100e00f80ecdb4cb904021d65ef0b007c06e87c55a103001e00b8000699030000000500150005008178a8001600050001000200000003ac000000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 17:22:22 executing program 4: r0 = gettid() prctl$PR_GET_FPEMU(0x9, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x0) open$dir(0x0, 0x0, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0xffffffffffffff78) r1 = semget$private(0x0, 0x20000000103, 0x0) semctl$GETZCNT(r1, 0x0, 0x10, 0x0) pipe(0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) prctl$PR_GET_NAME(0x10, 0x0) tkill(r0, 0x1000000000016) [ 439.414774][T13637] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.503680][T11828] usb 4-1: new high-speed USB device number 40 using dummy_hcd 17:22:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0001000300000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 439.604111][T13644] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 439.614606][T13644] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.629360][T13645] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 439.637788][T13645] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.692740][ T2890] usb 1-1: new high-speed USB device number 44 using dummy_hcd 17:22:22 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000503ed0080637e6394f20100d2000500fcb711407f480f0001000300000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 439.750154][T11574] usb 6-1: USB disconnect, device number 36 [ 439.776254][T11575] usb 2-1: new high-speed USB device number 42 using dummy_hcd 17:22:22 executing program 4: r0 = gettid() prctl$PR_GET_FPEMU(0x9, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, 0x0) openat$cgroup_int(r2, 0x0, 0x2, 0x0) io_setup(0x6f1, &(0x7f0000000480)=0x0) io_submit(r4, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000000540)="29405b23c0630a029734f4a7f21b9a4606c0fb1bf5b3a66eb95ab9daabdf7ed02095af1a27b0ca53fc5586b2055334cb891c0651d2c9ca4cbd6dfd051832d950f648b02e2ef55f3b3517ab835cb843d0dbbcd7c50549e341848cb9bde003555889f95ea83dd5838968daf3bf668bd901ed30421d259024dbff0a7d898160d5c1e9e8047f0997459209cf41312ef5651f3cf0b4f8c6c87a416aa41e0a2179c294a257d22adfa0aa767d4fd8523d45080890", 0xb1, 0x4, 0x0, 0x0, r1}]) io_destroy(r4) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) open$dir(0x0, 0x0, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0xffffffffffffff78) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) prctl$PR_GET_NAME(0x10, 0x0) tkill(r0, 0x1000000000016) [ 439.797644][T13649] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 439.805983][T13649] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 439.902662][T11828] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 439.910918][T11828] usb 4-1: config 0 has no interface number 0 [ 439.917354][T11828] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 439.926664][T11828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.936887][T11828] usb 4-1: config 0 descriptor?? [ 439.986245][T11828] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 440.052421][ T2890] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 440.060678][ T2890] usb 1-1: config 0 has no interface number 0 [ 440.067298][ T2890] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 440.076541][ T2890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.086844][ T2890] usb 1-1: config 0 descriptor?? [ 440.135687][ T2890] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 440.202317][T11575] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 440.210623][T11575] usb 2-1: config 0 has no interface number 0 [ 440.217031][T11575] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 440.226227][T11575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.236528][T11575] usb 2-1: config 0 descriptor?? [ 440.252173][T11574] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 440.275544][T11575] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 440.332562][T11828] ssu100: probe of 4-1:0.139 failed with error -110 [ 440.482313][ T2890] ssu100: probe of 1-1:0.139 failed with error -110 [ 440.602776][T11575] ssu100: probe of 2-1:0.139 failed with error -110 [ 440.622207][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 440.630496][T11574] usb 6-1: config 0 has no interface number 0 [ 440.637007][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 440.646208][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.655850][T11574] usb 6-1: config 0 descriptor?? [ 440.695855][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 441.032646][T11574] ssu100: probe of 6-1:0.139 failed with error -110 17:22:25 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x801}, 0xc) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") [ 442.136060][ T2890] usb 4-1: USB disconnect, device number 40 17:22:25 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:25 executing program 2: gettid() accept$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, 0x0, 0xfffffffffffffcfe) 17:22:25 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 442.362837][T11761] usb 1-1: USB disconnect, device number 44 [ 442.379752][T11644] usb 2-1: USB disconnect, device number 42 17:22:25 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x10000, 0x48) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r3, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r1, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e) 17:22:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000016c0)='smaps_rollup\x00') [ 442.591146][T13688] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 442.592305][ T2890] usb 4-1: new high-speed USB device number 41 using dummy_hcd 17:22:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pwritev(0xffffffffffffffff, 0x0, 0x32b, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTATFS(0xffffffffffffffff, 0x0, 0x0) request_key(0x0, 0x0, 0x0, 0xffffffffffffffff) lchown(0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) write$P9_RSETATTR(r0, 0x0, 0x3cc) 17:22:25 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x10000, 0x48) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r3, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r1, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e) [ 442.822739][T11761] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 442.840166][T11644] usb 2-1: new high-speed USB device number 43 using dummy_hcd 17:22:25 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:26 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x10000, 0x48) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r3, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r1, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e) [ 442.907342][T11764] usb 6-1: USB disconnect, device number 37 [ 442.972464][ T2890] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 442.980770][ T2890] usb 4-1: config 0 has no interface number 0 [ 442.987466][ T2890] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 442.996668][ T2890] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.028774][ T2890] usb 4-1: config 0 descriptor?? 17:22:26 executing program 2: r0 = socket$kcm(0xa, 0x4000000000000006, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xf, &(0x7f0000000000), 0x1) [ 443.069660][T13712] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 443.093832][ T2890] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 443.185808][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 443.194939][T11761] usb 1-1: config 0 has no interface number 0 [ 443.201152][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 443.210354][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.235248][T11761] usb 1-1: config 0 descriptor?? [ 443.252321][T11644] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 443.260567][T11644] usb 2-1: config 0 has no interface number 0 [ 443.267004][T11644] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 443.276546][T11644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.306378][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 443.329716][T11644] usb 2-1: config 0 descriptor?? [ 443.377105][T11644] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 443.422426][ T2890] ssu100: probe of 4-1:0.139 failed with error -110 [ 443.432225][T11764] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 443.632414][T11761] ssu100: probe of 1-1:0.139 failed with error -110 [ 443.702400][T11644] ssu100: probe of 2-1:0.139 failed with error -110 [ 443.792211][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 443.800710][T11764] usb 6-1: config 0 has no interface number 0 [ 443.807027][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 443.816387][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.826341][T11764] usb 6-1: config 0 descriptor?? [ 443.865362][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 444.193491][T11764] ssu100: probe of 6-1:0.139 failed with error -110 17:22:28 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:28 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x7b) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) [ 445.218765][T11574] usb 4-1: USB disconnect, device number 41 17:22:28 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:28 executing program 2: semop(0x0, &(0x7f0000000340)=[{}, {}], 0x2) semop(0x0, &(0x7f0000000000)=[{0x0, 0x9, 0x1000}], 0x1) 17:22:28 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080af4d90cc", 0x11}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:22:28 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 445.455195][T11575] usb 1-1: USB disconnect, device number 45 [ 445.493568][T11828] usb 2-1: USB disconnect, device number 43 17:22:28 executing program 2: 17:22:28 executing program 2: 17:22:28 executing program 2: [ 445.702604][T11574] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 445.932354][T11575] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 445.961993][T11828] usb 2-1: new high-speed USB device number 44 using dummy_hcd 17:22:29 executing program 2: 17:22:29 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:29 executing program 2: [ 446.023027][T11764] usb 6-1: USB disconnect, device number 38 [ 446.082218][T11574] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 446.090601][T11574] usb 4-1: config 0 has no interface number 0 [ 446.097355][T11574] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 446.106659][T11574] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.165365][T11574] usb 4-1: config 0 descriptor?? [ 446.206086][T11574] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 446.292343][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 446.300846][T11575] usb 1-1: config 0 has no interface number 0 [ 446.307445][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 446.316592][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.334974][T11575] usb 1-1: config 0 descriptor?? [ 446.374795][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 446.384354][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 446.393067][T11828] usb 2-1: config 0 has no interface number 0 [ 446.399294][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 446.408524][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.419668][T11828] usb 2-1: config 0 descriptor?? [ 446.465611][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 446.502285][T11764] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 446.542434][T11574] ssu100: probe of 4-1:0.139 failed with error -110 [ 446.582469][T11575] ssu100: probe of 1-1:0.139 failed with error -5 [ 446.792535][T11828] ssu100: probe of 2-1:0.139 failed with error -110 [ 446.862333][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 446.871209][T11764] usb 6-1: config 0 has no interface number 0 [ 446.877592][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 446.886789][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.896962][T11764] usb 6-1: config 0 descriptor?? [ 446.945954][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 447.152186][T11764] ssu100: probe of 6-1:0.139 failed with error -5 17:22:31 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:31 executing program 2: [ 448.300185][T11828] usb 4-1: USB disconnect, device number 42 17:22:31 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:31 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@fwd={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x61, 0x5f]}}, &(0x7f0000000100)=""/129, 0x2c, 0x81, 0x5}, 0x20) 17:22:31 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x82012, r0, 0x0) 17:22:31 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 448.604647][T11764] usb 1-1: USB disconnect, device number 46 [ 448.629189][T11575] usb 2-1: USB disconnect, device number 44 17:22:31 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x66) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x2, 0x0, @empty}, r1}}, 0x30) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 17:22:31 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000000002, 0x0) write$uinput_user_dev(r1, &(0x7f0000000600)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) writev(r1, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000080)="32999fc4e90cd9f3d61f9acb6ac0bf3262fd4e69b687eaeb", 0x18}], 0x2) [ 448.732289][T11828] usb 4-1: new high-speed USB device number 43 using dummy_hcd 17:22:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x80080001, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000380)={0x1, "0e4577014a5c79df9025099873950bcbf49f83370465d2143000"}) [ 448.827200][T13797] input: syz1 as /devices/virtual/input/input17 17:22:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0xffffffffffffffff, r3, r5) [ 449.092071][T11764] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 449.092432][T11828] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 449.108131][T11828] usb 4-1: config 0 has no interface number 0 [ 449.115235][T11828] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 449.124640][T11828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.133833][T11575] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 449.142539][T11828] usb 4-1: config 0 descriptor?? 17:22:32 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:32 executing program 4: r0 = socket$inet(0x2, 0x803, 0xa0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local}, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xa, 0x0, 0x0) [ 449.165052][T11644] usb 6-1: USB disconnect, device number 39 [ 449.185373][T11828] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 449.392579][T11828] ssu100: probe of 4-1:0.139 failed with error -5 [ 449.482387][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 449.490901][T11764] usb 1-1: config 0 has no interface number 0 [ 449.497219][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 449.502157][T11575] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 449.506385][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.514738][T11575] usb 2-1: config 0 has no interface number 0 [ 449.528823][T11575] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 449.530287][T11764] usb 1-1: config 0 descriptor?? [ 449.538049][T11575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.552933][T11575] usb 2-1: config 0 descriptor?? [ 449.585511][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 449.599793][T11644] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 449.615256][T11575] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 449.792375][T11764] ssu100: probe of 1-1:0.139 failed with error -5 [ 449.952412][T11575] ssu100: probe of 2-1:0.139 failed with error -110 [ 449.972173][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 449.980462][T11644] usb 6-1: config 0 has no interface number 0 [ 449.986943][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 449.996169][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.007101][T11644] usb 6-1: config 0 descriptor?? [ 450.055209][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 450.262269][T11644] ssu100: probe of 6-1:0.139 failed with error -5 17:22:34 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x9) lstat(&(0x7f00000000c0)='.\x00', 0x0) [ 451.355522][T11644] usb 4-1: USB disconnect, device number 43 [ 451.681079][T11575] usb 1-1: USB disconnect, device number 47 17:22:34 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:34 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:22:34 executing program 2: syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:22:34 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 451.735315][T11764] usb 2-1: USB disconnect, device number 45 17:22:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="0210000002000000000006000000009a33c214cee6c190b1a7"], 0x19}}, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdeb}}], 0x3fffffffffffd33, 0x0, 0x0) [ 451.824150][T11644] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 452.142148][T11575] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 452.162134][T11764] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 452.192358][T11644] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 452.200811][T11644] usb 4-1: config 0 has no interface number 0 [ 452.207271][T11644] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 452.216494][T11644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:22:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 452.245544][T11761] usb 6-1: USB disconnect, device number 40 [ 452.256544][T11644] usb 4-1: config 0 descriptor?? [ 452.308337][T11644] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 452.512386][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 452.512675][T11644] ssu100: probe of 4-1:0.139 failed with error -5 [ 452.520748][T11575] usb 1-1: config 0 has no interface number 0 [ 452.533507][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 452.542908][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.553561][T11575] usb 1-1: config 0 descriptor?? [ 452.562197][T11764] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 452.570715][T11764] usb 2-1: config 0 has no interface number 0 [ 452.577105][T11764] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 452.586639][T11764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.599607][T11764] usb 2-1: config 0 descriptor?? [ 452.605592][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 452.645581][T11764] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 452.682106][T11761] usb 6-1: new high-speed USB device number 41 using dummy_hcd 17:22:35 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:35 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 452.823026][T11575] ssu100: probe of 1-1:0.139 failed with error -5 17:22:35 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:35 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 452.973492][T11764] ssu100: probe of 2-1:0.139 failed with error -110 [ 453.042369][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 453.051115][T11761] usb 6-1: config 0 has no interface number 0 [ 453.057861][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 453.067525][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.077366][T11761] usb 6-1: config 0 descriptor?? [ 453.125589][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 453.332677][T11761] ssu100: probe of 6-1:0.139 failed with error -5 17:22:37 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:37 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 454.443374][T11761] usb 4-1: USB disconnect, device number 44 [ 454.777271][T11575] usb 1-1: USB disconnect, device number 48 17:22:37 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:37 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:37 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:37 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 454.837433][T11828] usb 2-1: USB disconnect, device number 46 [ 454.862121][T11761] usb 4-1: new high-speed USB device number 45 using dummy_hcd 17:22:38 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 455.242142][T11761] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 455.250506][T11761] usb 4-1: config 0 has no interface number 0 [ 455.256896][T11761] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 455.266144][T11761] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.276921][T11761] usb 4-1: config 0 descriptor?? [ 455.282111][T11575] usb 1-1: new high-speed USB device number 49 using dummy_hcd 17:22:38 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:22:38 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:38 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 455.310464][T11764] usb 6-1: USB disconnect, device number 41 [ 455.325648][T11761] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 455.352055][T11828] usb 2-1: new high-speed USB device number 47 using dummy_hcd 17:22:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0xbc1}], 0x2000000000000024) r1 = socket$inet6(0xa, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) syncfs(r3) clone(0x207ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x80000001) close(0xffffffffffffffff) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x20000000000e, 0x105082) r5 = memfd_create(&(0x7f0000000140)='/dev/keychord\x00', 0x1) pwritev(r5, &(0x7f0000000440)=[{&(0x7f00000002c0)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000000, 0x100010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r6, &(0x7f00000009c0)=""/255, 0xfffffffffffffde7) sendfile(r4, r5, 0x0, 0x80003) 17:22:38 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 455.533411][T11761] ssu100: probe of 4-1:0.139 failed with error -5 [ 455.662367][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 455.670797][T11575] usb 1-1: config 0 has no interface number 0 [ 455.677142][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 455.686394][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.696364][T11575] usb 1-1: config 0 descriptor?? [ 455.732330][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 455.740657][T11828] usb 2-1: config 0 has no interface number 0 [ 455.747158][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 455.756358][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.768955][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 455.779234][T11828] usb 2-1: config 0 descriptor?? [ 455.793972][T11764] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 455.838661][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 456.152168][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 456.160526][T11764] usb 6-1: config 0 has no interface number 0 [ 456.166907][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 456.172832][T11828] ssu100: probe of 2-1:0.139 failed with error -110 [ 456.176118][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.191624][T11575] ssu100: probe of 1-1:0.139 failed with error -32 [ 456.212388][T11764] usb 6-1: config 0 descriptor?? [ 456.255764][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 457.122363][T11764] ssu100: probe of 6-1:0.139 failed with error -71 [ 457.135580][T11764] usb 6-1: USB disconnect, device number 42 17:22:40 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:40 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 457.514983][T11828] usb 4-1: USB disconnect, device number 45 [ 457.876979][T11575] usb 1-1: USB disconnect, device number 49 17:22:41 executing program 4: syz_open_dev$loop(&(0x7f0000001a40)='/dev/loop#\x00', 0x0, 0x1100082) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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) futex(0x0, 0xc, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000005) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800) memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x4000001, 0x182) r5 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) sendfile(r4, r5, 0x0, 0x2000005) dup3(r3, r4, 0x0) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000080)=0x8, 0x4) 17:22:41 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:41 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:41 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:41 executing program 2: close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 457.972665][T11828] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 457.981005][T11574] usb 2-1: USB disconnect, device number 47 17:22:41 executing program 2: close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:41 executing program 4: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="eabe9f303b222957eecbc624877c825255f910c28f5e87a64820546a1ebed56adb3b91e7f1ffd7e4ab56ad8e39808e0b61a0bf7a301ffe8dac0726906da58a5d1ab066f24351eda628769d37cbcb5c0c5d6b03", @ANYRESHEX, @ANYRES32, @ANYRESHEX, @ANYBLOB="e6c55c669eb82eecc7510100019b3d7280437a7462010000000000000029a741efca44f937d0492482ba837296d961244e2e0c734057548c402cc43b3897cc275fd87f333c960d2bc40dd8ece5ff1b9d9e2afb67443e955f96c787fc8dc4872b0001000000000000f515586de3c101e4f8d1b12b1894ef983d0cfcdfbb1118c5ae060bb6ae2af877735be7b03b5278b53fe125393d6b6adf7f7d0734bc1e5566b4d1447a982f0b0b061ef0", @ANYRESHEX], 0x0, 0x138}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:22:41 executing program 2: close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:41 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000000002, 0x0) write$uinput_user_dev(r0, &(0x7f0000000600)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x0) [ 458.303782][T11764] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 458.304186][T14003] input: syz1 as /devices/virtual/input/input19 [ 458.373857][T11828] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 458.382262][T11828] usb 4-1: config 0 has no interface number 0 [ 458.388476][T11828] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 458.398028][T11828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.408578][T11828] usb 4-1: config 0 descriptor?? [ 458.414045][T11575] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 458.427815][T14006] input: syz1 as /devices/virtual/input/input20 [ 458.455527][T11828] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 458.472405][T11574] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 458.662603][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 458.670967][T11764] usb 6-1: config 0 has no interface number 0 [ 458.677317][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 458.686484][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.696965][T11764] usb 6-1: config 0 descriptor?? [ 458.745431][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 458.782195][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 458.790895][T11575] usb 1-1: config 0 has no interface number 0 [ 458.797496][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 458.806815][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.816815][T11575] usb 1-1: config 0 descriptor?? [ 458.852177][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 458.860531][T11574] usb 2-1: config 0 has no interface number 0 [ 458.867201][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 458.876557][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.888273][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 458.898034][T11574] usb 2-1: config 0 descriptor?? [ 458.944627][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 458.962320][T11764] ssu100: probe of 6-1:0.139 failed with error -5 [ 459.142463][T11828] ssu100: probe of 4-1:0.139 failed with error -71 [ 459.152479][T11574] ssu100: probe of 2-1:0.139 failed with error -5 [ 459.165094][T11828] usb 4-1: USB disconnect, device number 46 17:22:42 executing program 2: r0 = creat(0x0, 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:42 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:42 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$uinput_user_dev(r0, &(0x7f0000000600)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 17:22:42 executing program 2: r0 = creat(0x0, 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 459.659298][T14017] input: syz1 as /devices/virtual/input/input21 [ 459.750499][T14017] input: syz1 as /devices/virtual/input/input22 [ 459.942536][T11575] ssu100: probe of 1-1:0.139 failed with error -71 [ 459.953768][T11575] usb 1-1: USB disconnect, device number 50 [ 460.012162][T11764] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 460.372281][T11764] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 460.380986][T11764] usb 4-1: config 0 has no interface number 0 [ 460.387366][T11764] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 460.396656][T11764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.406410][T11764] usb 4-1: config 0 descriptor?? [ 460.446139][T11764] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 460.653238][T11764] ssu100: probe of 4-1:0.139 failed with error -5 17:22:44 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:44 executing program 2: r0 = creat(0x0, 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 461.017432][T11764] usb 6-1: USB disconnect, device number 43 17:22:44 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:44 executing program 4: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f0000000000)) r2 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) 17:22:44 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 461.116673][T11761] usb 2-1: USB disconnect, device number 48 17:22:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:44 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:44 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 461.422098][T11575] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 461.492229][T11764] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 461.572180][T11761] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 461.792262][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 461.801188][T11575] usb 1-1: config 0 has no interface number 0 [ 461.807540][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 461.816800][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.826686][T11575] usb 1-1: config 0 descriptor?? [ 461.872448][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 461.875857][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 461.881508][T11764] usb 6-1: config 0 has no interface number 0 [ 461.896633][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 461.905892][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.915817][T11764] usb 6-1: config 0 descriptor?? [ 461.953005][T11761] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 461.961369][T11761] usb 2-1: config 0 has no interface number 0 [ 461.967739][T11761] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 461.977377][T11761] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.994930][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 462.032214][T11761] usb 2-1: config 0 descriptor?? [ 462.076019][T11761] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 462.112417][T11575] ssu100: probe of 1-1:0.139 failed with error -5 [ 462.202533][T11764] ssu100: probe of 6-1:0.139 failed with error -5 [ 462.282558][T11761] ssu100: probe of 2-1:0.139 failed with error -5 17:22:45 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:45 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:45 executing program 4: [ 462.749974][T11575] usb 4-1: USB disconnect, device number 47 [ 463.172042][T11575] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 463.532171][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 463.540846][T11575] usb 4-1: config 0 has no interface number 0 [ 463.547155][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 463.556804][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.566655][T11575] usb 4-1: config 0 descriptor?? [ 463.616230][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 463.822589][T11575] ssu100: probe of 4-1:0.139 failed with error -5 17:22:47 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:47 executing program 4: [ 464.113843][T11761] usb 6-1: USB disconnect, device number 44 [ 464.211267][T11764] usb 1-1: USB disconnect, device number 51 17:22:47 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:47 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:47 executing program 4: 17:22:47 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 464.280467][T11644] usb 2-1: USB disconnect, device number 49 17:22:47 executing program 4: 17:22:47 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:47 executing program 4: [ 464.662589][T11761] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 464.702239][T11764] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 464.722230][T11644] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 465.022542][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 465.031429][T11761] usb 6-1: config 0 has no interface number 0 [ 465.038016][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 465.047566][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.057872][T11761] usb 6-1: config 0 descriptor?? [ 465.092479][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 465.101280][T11764] usb 1-1: config 0 has no interface number 0 [ 465.107997][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 465.117427][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.126596][T11644] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 465.135062][T11644] usb 2-1: config 0 has no interface number 0 [ 465.141386][T11644] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 465.150908][T11644] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.162601][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 465.172639][T11764] usb 1-1: config 0 descriptor?? [ 465.179070][T11644] usb 2-1: config 0 descriptor?? [ 465.216912][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 465.229845][T11644] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 465.332561][T11761] ssu100: probe of 6-1:0.139 failed with error -5 [ 465.422573][T11764] ssu100: probe of 1-1:0.139 failed with error -5 [ 465.452915][T11644] ssu100: probe of 2-1:0.139 failed with error -5 17:22:48 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:48 executing program 4: 17:22:48 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 465.817954][T11575] usb 4-1: USB disconnect, device number 48 [ 466.282046][T11575] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 466.652649][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 466.661561][T11575] usb 4-1: config 0 has no interface number 0 [ 466.668121][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 466.677554][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.687433][T11575] usb 4-1: config 0 descriptor?? [ 466.746028][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 466.962577][T11575] ssu100: probe of 4-1:0.139 failed with error -5 17:22:50 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0xf, "49ef875200c867a267613895cda952"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:50 executing program 4: [ 467.220744][T11575] usb 6-1: USB disconnect, device number 45 [ 467.346354][T11828] usb 1-1: USB disconnect, device number 52 17:22:50 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 17:22:50 executing program 4: 17:22:50 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:50 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 467.400436][T11574] usb 2-1: USB disconnect, device number 50 17:22:50 executing program 4: 17:22:50 executing program 4: 17:22:50 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) [ 467.652381][T11575] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 467.822172][T11828] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 467.862478][T11574] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 468.012306][T11575] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 468.020739][T11575] usb 6-1: config 0 has no interface number 0 [ 468.027635][T11575] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 468.037461][T11575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.047354][T11575] usb 6-1: config 0 descriptor?? [ 468.095793][T11575] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 468.212197][T11828] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 468.220735][T11828] usb 1-1: config 0 has no interface number 0 [ 468.227493][T11828] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 468.236846][T11828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.245870][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 468.254456][T11574] usb 2-1: config 0 has no interface number 0 [ 468.260748][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 468.271555][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.281494][T11828] usb 1-1: config 0 descriptor?? [ 468.288013][T11574] usb 2-1: config 0 descriptor?? [ 468.325982][T11828] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 468.339865][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 468.532425][T11828] ssu100: probe of 1-1:0.139 failed with error -5 17:22:51 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0xf, "49ef875200c867a267613895cda952"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:51 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) 17:22:51 executing program 4: [ 468.901128][T11828] usb 4-1: USB disconnect, device number 49 [ 468.963162][T11575] ssu100: probe of 6-1:0.139 failed with error -71 [ 468.996845][T11575] usb 6-1: USB disconnect, device number 46 [ 469.202329][T11574] ssu100: probe of 2-1:0.139 failed with error -71 [ 469.213320][T11574] usb 2-1: USB disconnect, device number 51 [ 469.382014][T11828] usb 4-1: new high-speed USB device number 50 using dummy_hcd 17:22:52 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:52 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd32d1ca417a3e579) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) 17:22:52 executing program 4: 17:22:52 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f90", 0xb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:22:52 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 469.762380][T11828] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 469.771243][T11828] usb 4-1: config 0 has no interface number 0 [ 469.778340][T11828] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 469.787798][T11828] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.797445][T11828] usb 4-1: config 0 descriptor?? [ 469.853216][T11644] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 469.856780][T11828] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 470.002072][T11574] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 470.222297][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 470.230895][T11644] usb 6-1: config 0 has no interface number 0 [ 470.237269][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 470.246991][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.256961][T11644] usb 6-1: config 0 descriptor?? [ 470.306076][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 470.382336][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 470.391182][T11574] usb 2-1: config 0 has no interface number 0 [ 470.397565][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 470.406981][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.416862][T11574] usb 2-1: config 0 descriptor?? 17:22:53 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0xf, "49ef875200c867a267613895cda952"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:53 executing program 4: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, 0x0, 0x2000005) dup3(r0, r1, 0x0) 17:22:53 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff0100014e2000010028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) [ 470.459329][T11764] usb 1-1: USB disconnect, device number 53 [ 470.486188][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 470.496931][T11828] ssu100: probe of 4-1:0.139 failed with error -71 [ 470.512642][T11644] ssu100: probe of 6-1:0.139 failed with error -5 [ 470.530630][T11828] usb 4-1: USB disconnect, device number 50 17:22:53 executing program 2: r0 = socket$packet(0x11, 0x600000000003, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00\x00\x00\x00\x02\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x3, 0x6, @broadcast}, 0x10) close(r0) [ 470.693066][T11574] ssu100: probe of 2-1:0.139 failed with error -5 [ 470.722143][T14205] device lo entered promiscuous mode [ 470.728427][T14205] device lo left promiscuous mode [ 470.778966][T14208] device lo entered promiscuous mode [ 470.789393][T14204] device lo left promiscuous mode 17:22:54 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:22:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x6d, 0x2, 0x0, 0x0}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x4}, 0x20) 17:22:54 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 470.962116][T11764] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 471.272557][T11828] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 471.332064][T11574] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 471.342330][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 471.351069][T11764] usb 1-1: config 0 has no interface number 0 [ 471.357411][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 471.366973][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.377043][T11764] usb 1-1: config 0 descriptor?? [ 471.435271][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 471.632396][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 471.642630][T11828] usb 3-1: config 0 has no interface number 0 [ 471.649387][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 471.660330][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.670251][T11828] usb 3-1: config 0 descriptor?? [ 471.702211][T11574] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 471.710674][T11574] usb 4-1: config 0 has no interface number 0 [ 471.717280][T11574] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 471.726899][T11574] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.738580][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 471.748801][T11574] usb 4-1: config 0 descriptor?? [ 471.795191][T11574] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 471.922452][T11828] ssu100: probe of 3-1:0.139 failed with error -5 [ 472.022746][T11574] ssu100: probe of 4-1:0.139 failed with error -5 [ 472.522194][T11764] ssu100: probe of 1-1:0.139 failed with error -71 [ 472.538155][T11764] usb 1-1: USB disconnect, device number 54 17:22:55 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:22:55 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETPID(r0, 0x6f5a6e8feed8bab0, 0xb, &(0x7f0000000900)=""/4096) [ 472.576490][T11574] usb 6-1: USB disconnect, device number 47 17:22:55 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 472.742488][T11828] usb 2-1: USB disconnect, device number 52 17:22:56 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 473.002482][T11574] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 473.212341][T11828] usb 2-1: new high-speed USB device number 53 using dummy_hcd 17:22:56 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETPID(r0, 0x6f5a6e8feed8bab0, 0xb, &(0x7f0000000900)=""/4096) [ 473.362215][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 473.370792][T11574] usb 6-1: config 0 has no interface number 0 [ 473.377987][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 473.387966][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.397231][T11575] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 473.406144][T11574] usb 6-1: config 0 descriptor?? [ 473.447538][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 473.582380][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 473.591087][T11828] usb 2-1: config 0 has no interface number 0 [ 473.598055][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 473.607358][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.617325][T11828] usb 2-1: config 0 descriptor?? [ 473.652501][T11574] ssu100: probe of 6-1:0.139 failed with error -5 [ 473.667189][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 473.782312][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 473.790919][T11575] usb 1-1: config 0 has no interface number 0 [ 473.797472][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 473.807045][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.818785][T11575] usb 1-1: config 0 descriptor?? [ 473.866456][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 473.876718][T11828] ssu100: probe of 2-1:0.139 failed with error -5 17:22:57 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 474.028572][T11828] usb 3-1: USB disconnect, device number 15 17:22:57 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 474.094315][T11575] ssu100: probe of 1-1:0.139 failed with error -5 [ 474.113589][T11764] usb 4-1: USB disconnect, device number 51 17:22:57 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETPID(r0, 0x6f5a6e8feed8bab0, 0xb, &(0x7f0000000900)=""/4096) [ 474.442310][T11828] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 474.532249][T11764] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 474.722059][T11828] usb 3-1: device descriptor read/64, error 18 [ 474.892363][T11764] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 474.900836][T11764] usb 4-1: config 0 has no interface number 0 [ 474.907204][T11764] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 474.916423][T11764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.927071][T11764] usb 4-1: config 0 descriptor?? [ 474.976121][T11764] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:22:58 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) [ 475.142231][T11828] usb 3-1: device descriptor read/64, error 18 [ 475.182658][T11764] ssu100: probe of 4-1:0.139 failed with error -5 [ 475.412017][T11828] usb 3-1: new high-speed USB device number 17 using dummy_hcd 17:22:58 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 475.642945][T11575] usb 6-1: USB disconnect, device number 48 [ 475.682454][T11828] usb 3-1: device descriptor read/64, error 18 17:22:58 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 475.805327][T11764] usb 2-1: USB disconnect, device number 53 17:22:59 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) 17:22:59 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) 17:22:59 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 476.110670][T11574] usb 1-1: USB disconnect, device number 55 [ 476.119261][T11575] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 476.127358][T11828] usb 3-1: device descriptor read/64, error 18 17:22:59 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) 17:22:59 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 476.223616][T11764] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 476.253299][T11828] usb usb3-port1: attempt power cycle [ 476.482501][T11575] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 476.491143][T11575] usb 6-1: config 0 has no interface number 0 [ 476.497597][T11575] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 476.507202][T11575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.519245][T11575] usb 6-1: config 0 descriptor?? [ 476.565842][T11575] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 476.602103][T11574] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 476.604457][T11764] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 476.619045][T11764] usb 2-1: config 0 has no interface number 0 [ 476.625473][T11764] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 476.635108][T11764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.647325][T11764] usb 2-1: config 0 descriptor?? [ 476.695301][T11764] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 476.772598][T11575] ssu100: probe of 6-1:0.139 failed with error -5 [ 476.912599][T11764] ssu100: probe of 2-1:0.139 failed with error -5 [ 476.962081][T11828] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 476.983057][T11574] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 476.992052][T11574] usb 1-1: config 0 has no interface number 0 [ 476.998368][T11574] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 477.008471][T11574] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.019630][T11574] usb 1-1: config 0 descriptor?? 17:23:00 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 477.076183][T11574] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:00 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:00 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 477.203014][T11575] usb 4-1: USB disconnect, device number 52 [ 477.252388][T11828] usb 3-1: device descriptor read/64, error 18 [ 477.283823][T11574] ssu100: probe of 1-1:0.139 failed with error -5 [ 477.702120][T11575] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 477.832466][T11828] usb 3-1: device descriptor read/64, error -71 17:23:01 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:01 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 478.082211][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 478.090664][T11575] usb 4-1: config 0 has no interface number 0 [ 478.097360][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 478.106833][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.122582][T11828] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 478.131580][T11575] usb 4-1: config 0 descriptor?? [ 478.186823][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 478.402680][T11575] ssu100: probe of 4-1:0.139 failed with error -5 [ 478.417281][T11828] usb 3-1: device descriptor read/64, error 18 17:23:01 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 478.724475][T11764] usb 6-1: USB disconnect, device number 49 [ 478.812399][T11828] usb 3-1: device descriptor read/64, error 18 17:23:01 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0xf, "49ef875200c867a267613895cda952"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:01 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 478.871431][T11575] usb 2-1: USB disconnect, device number 54 17:23:02 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 478.932603][T11828] usb usb3-port1: unable to enumerate USB device [ 479.142104][T11764] usb 6-1: new high-speed USB device number 50 using dummy_hcd 17:23:02 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:02 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 479.206049][T11761] usb 1-1: USB disconnect, device number 56 17:23:02 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 479.294263][T11575] usb 2-1: new high-speed USB device number 55 using dummy_hcd 17:23:02 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 479.502425][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 479.510691][T11764] usb 6-1: config 0 has no interface number 0 [ 479.517091][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 479.526603][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.538427][T11764] usb 6-1: config 0 descriptor?? [ 479.584862][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 479.682074][T11761] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 479.682436][T11575] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 479.698258][T11575] usb 2-1: config 0 has no interface number 0 [ 479.704652][T11575] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 479.713967][T11575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.724103][T11575] usb 2-1: config 0 descriptor?? [ 479.775446][T11575] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 480.062240][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 480.070748][T11761] usb 1-1: config 0 has no interface number 0 [ 480.077006][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 480.086160][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.097307][T11761] usb 1-1: config 0 descriptor?? [ 480.145280][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 480.298580][T11644] usb 4-1: USB disconnect, device number 53 17:23:03 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:03 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:03 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 480.352468][T11761] ssu100: probe of 1-1:0.139 failed with error -5 17:23:03 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 480.453575][T11764] ssu100: probe of 6-1:0.139 failed with error -71 [ 480.482615][T11764] usb 6-1: USB disconnect, device number 50 [ 480.632896][T11575] ssu100: probe of 2-1:0.139 failed with error -71 [ 480.645028][T11575] usb 2-1: USB disconnect, device number 55 [ 480.761997][T11828] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 480.762047][T11644] usb 4-1: new high-speed USB device number 54 using dummy_hcd 17:23:04 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 481.042035][T11828] usb 3-1: device descriptor read/64, error 18 17:23:04 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:04 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 481.122075][T11644] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 481.130539][T11644] usb 4-1: config 0 has no interface number 0 [ 481.137070][T11644] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 481.146364][T11644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.158008][T11644] usb 4-1: config 0 descriptor?? [ 481.209639][T11644] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 481.252234][T11764] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 481.462100][T11828] usb 3-1: device descriptor read/64, error 18 [ 481.512149][T11575] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 481.612318][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 481.620790][T11764] usb 6-1: config 0 has no interface number 0 [ 481.627274][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 481.636534][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.646443][T11764] usb 6-1: config 0 descriptor?? [ 481.696841][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 481.733786][T11828] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 481.842666][T11644] ssu100: probe of 4-1:0.139 failed with error -71 [ 481.858625][T11644] usb 4-1: USB disconnect, device number 54 [ 481.892204][T11575] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 481.900707][T11575] usb 2-1: config 0 has no interface number 0 [ 481.907340][T11575] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 481.916576][T11575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.928839][T11575] usb 2-1: config 0 descriptor?? 17:23:05 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 481.975207][T11575] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 482.002193][T11828] usb 3-1: device descriptor read/64, error 18 [ 482.182877][T11575] ssu100: probe of 2-1:0.139 failed with error -5 17:23:05 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 482.309423][T11644] usb 1-1: USB disconnect, device number 57 17:23:05 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 482.392458][T11828] usb 3-1: device descriptor read/64, error 18 [ 482.512565][T11828] usb usb3-port1: attempt power cycle [ 482.562957][T11764] ssu100: probe of 6-1:0.139 failed with error -71 [ 482.579891][T11764] usb 6-1: USB disconnect, device number 51 [ 482.692041][T11575] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 482.722105][T11644] usb 1-1: new high-speed USB device number 58 using dummy_hcd 17:23:05 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 483.062321][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 483.070830][T11575] usb 4-1: config 0 has no interface number 0 [ 483.077251][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 483.086421][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.102477][T11644] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 483.109590][T11575] usb 4-1: config 0 descriptor?? [ 483.110992][T11644] usb 1-1: config 0 has no interface number 0 [ 483.122324][T11644] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 483.131467][T11644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.167186][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 483.172552][T11644] usb 1-1: config 0 descriptor?? [ 483.215762][T11644] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 483.232543][T11828] usb 3-1: new high-speed USB device number 22 using dummy_hcd 17:23:06 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000100)="3a03000019002551075c0165e802802000030011000500e1004c030009001a03a0005809df68d68f13efbeb6d76f70913cc740d2142a8a01b3a4fdcb69e9e722e06792a1d17b311400c1137d4ef498bd9e381d803b4f8784a4307a1585670d90fe5b6a0aed18f5993563b3c0", 0x109) r4 = socket$inet6(0xa, 0x80003, 0x8) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f00000000c0)=0x9) setsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000000080)=0xff65, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x1000, 0x200, 0x7}) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000040)) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) [ 483.452620][T11574] usb 6-1: new high-speed USB device number 52 using dummy_hcd 17:23:06 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 483.512013][T11828] usb 3-1: device descriptor read/64, error 18 [ 483.532546][T14388] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.2'. 17:23:06 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 483.812507][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 483.820963][T11574] usb 6-1: config 0 has no interface number 0 [ 483.827371][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 483.836590][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.845915][T11575] ssu100: probe of 4-1:0.139 failed with error -71 [ 483.861327][T11575] usb 4-1: USB disconnect, device number 55 [ 483.872014][T11574] usb 6-1: config 0 descriptor?? [ 483.917605][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 484.062150][T11828] usb 3-1: device descriptor read/64, error -71 [ 484.122583][T11574] ssu100: probe of 6-1:0.139 failed with error -5 17:23:07 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 484.256881][T11574] usb 2-1: USB disconnect, device number 56 [ 484.292452][T11644] ssu100: probe of 1-1:0.139 failed with error -71 17:23:07 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 484.318077][T11644] usb 1-1: USB disconnect, device number 58 [ 484.334180][T11828] usb 3-1: new high-speed USB device number 23 using dummy_hcd 17:23:07 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 484.652283][T11764] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 484.682198][T11574] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 484.712315][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 484.720712][T11828] usb 3-1: config 0 has no interface number 0 [ 484.727110][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 484.736412][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.746683][T11828] usb 3-1: config 0 descriptor?? 17:23:07 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 484.795829][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 485.032246][T11764] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 485.040703][T11764] usb 4-1: config 0 has no interface number 0 [ 485.047040][T11764] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 485.056257][T11764] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.065840][T11764] usb 4-1: config 0 descriptor?? [ 485.076957][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 485.085646][T11574] usb 2-1: config 0 has no interface number 0 [ 485.091940][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 485.101058][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.111121][T11574] usb 2-1: config 0 descriptor?? [ 485.122065][T11575] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 485.126509][T11764] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 485.156246][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 485.222547][T11828] ssu100: probe of 3-1:0.139 failed with error -71 [ 485.239444][T11828] usb 3-1: USB disconnect, device number 23 17:23:08 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 485.332467][T11764] ssu100: probe of 4-1:0.139 failed with error -5 [ 485.362526][T11574] ssu100: probe of 2-1:0.139 failed with error -5 [ 485.492207][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 485.500653][T11575] usb 1-1: config 0 has no interface number 0 [ 485.507042][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 485.516350][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.526435][T11575] usb 1-1: config 0 descriptor?? [ 485.565552][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:08 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 486.032065][T11764] usb 3-1: new high-speed USB device number 24 using dummy_hcd 17:23:09 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 486.186126][T11828] usb 6-1: USB disconnect, device number 52 17:23:09 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 486.422296][T11764] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 486.430853][T11764] usb 3-1: config 0 has no interface number 0 [ 486.437142][T11764] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 486.446686][T11764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.456832][T11764] usb 3-1: config 0 descriptor?? [ 486.505632][T11764] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 486.612209][T11828] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 486.652606][T11575] ssu100: probe of 1-1:0.139 failed with error -71 [ 486.663421][T11575] usb 1-1: USB disconnect, device number 59 [ 486.932612][T11764] ssu100: probe of 3-1:0.139 failed with error -71 [ 486.945810][T11764] usb 3-1: USB disconnect, device number 24 [ 487.022349][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 487.030701][T11828] usb 6-1: config 0 has no interface number 0 [ 487.037175][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 487.046308][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.056420][T11828] usb 6-1: config 0 descriptor?? 17:23:10 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 487.096367][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:10 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:10 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 487.302601][T11828] ssu100: probe of 6-1:0.139 failed with error -5 [ 487.326890][T11575] usb 2-1: USB disconnect, device number 57 17:23:10 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 487.401241][T11644] usb 4-1: USB disconnect, device number 56 17:23:10 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 487.492204][T11764] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 487.732007][T11575] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 487.782053][T11761] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 487.852221][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 487.860693][T11764] usb 1-1: config 0 has no interface number 0 [ 487.867052][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 487.876223][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.885277][T11644] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 487.893751][T11764] usb 1-1: config 0 descriptor?? 17:23:11 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 487.935972][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 488.102226][T11575] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 488.110588][T11575] usb 2-1: config 0 has no interface number 0 [ 488.116963][T11575] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 488.126151][T11575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.136732][T11575] usb 2-1: config 0 descriptor?? [ 488.142904][T11764] ssu100: probe of 1-1:0.139 failed with error -5 [ 488.153427][T11761] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 488.161716][T11761] usb 3-1: config 0 has no interface number 0 [ 488.168077][T11761] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 488.177530][T11761] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.185799][T11575] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 488.187692][T11761] usb 3-1: config 0 descriptor?? [ 488.245814][T11761] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 488.262768][T11644] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 488.271114][T11644] usb 4-1: config 0 has no interface number 0 [ 488.277512][T11644] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 488.286821][T11644] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.296592][T11644] usb 4-1: config 0 descriptor?? [ 488.365386][T11644] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 488.392395][T11575] ssu100: probe of 2-1:0.139 failed with error -5 [ 488.582545][T11644] ssu100: probe of 4-1:0.139 failed with error -5 [ 488.682421][T11761] ssu100: probe of 3-1:0.139 failed with error -71 [ 488.695260][T11761] usb 3-1: USB disconnect, device number 25 17:23:11 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:12 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) 17:23:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 489.249510][T11828] usb 6-1: USB disconnect, device number 53 [ 489.522104][T11575] usb 3-1: new high-speed USB device number 26 using dummy_hcd 17:23:12 executing program 4: semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 489.682117][T11828] usb 6-1: new high-speed USB device number 54 using dummy_hcd 17:23:12 executing program 4: semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:12 executing program 4: semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:12 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 489.883501][T11575] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 489.892175][T11575] usb 3-1: config 0 has no interface number 0 [ 489.898387][T11575] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 489.907895][T11575] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.936241][T11575] usb 3-1: config 0 descriptor?? [ 489.975940][T11575] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 490.082391][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 490.090910][T11828] usb 6-1: config 0 has no interface number 0 [ 490.097333][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 490.106706][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.117713][T11828] usb 6-1: config 0 descriptor?? [ 490.165860][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 490.184489][T11575] ssu100: probe of 3-1:0.139 failed with error -71 [ 490.196521][T11575] usb 3-1: USB disconnect, device number 26 17:23:13 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 490.232189][T11761] usb 1-1: USB disconnect, device number 60 17:23:13 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 490.372360][T11828] ssu100: probe of 6-1:0.139 failed with error -5 [ 490.393229][T11828] usb 2-1: USB disconnect, device number 58 17:23:13 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 17:23:13 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:13 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 490.478309][T11575] usb 4-1: USB disconnect, device number 57 17:23:13 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 490.655496][T11761] usb 1-1: new high-speed USB device number 61 using dummy_hcd 17:23:13 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) [ 490.812105][T11828] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 490.942449][T11575] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 491.022214][T11574] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 491.052380][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 491.060958][T11761] usb 1-1: config 0 has no interface number 0 [ 491.067280][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 491.076431][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.086378][T11761] usb 1-1: config 0 descriptor?? [ 491.125516][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 491.182327][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 491.190605][T11828] usb 2-1: config 0 has no interface number 0 [ 491.196978][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 491.206395][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.216410][T11828] usb 2-1: config 0 descriptor?? [ 491.255120][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 491.332358][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 491.332518][T11761] ssu100: probe of 1-1:0.139 failed with error -5 [ 491.341186][T11575] usb 4-1: config 0 has no interface number 0 [ 491.341303][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 491.363086][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.380074][T11575] usb 4-1: config 0 descriptor?? [ 491.425265][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 491.442770][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 491.451143][T11574] usb 3-1: config 0 has no interface number 0 [ 491.458134][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 491.467898][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.478708][T11574] usb 3-1: config 0 descriptor?? [ 491.538641][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 491.642629][T11575] ssu100: probe of 4-1:0.139 failed with error -5 [ 491.743674][T11574] ssu100: probe of 3-1:0.139 failed with error -71 [ 491.759227][T11574] usb 3-1: USB disconnect, device number 27 [ 492.112572][T11828] ssu100: probe of 2-1:0.139 failed with error -71 [ 492.128854][T11828] usb 2-1: USB disconnect, device number 59 17:23:15 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:15 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:15 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) [ 492.316596][T11574] usb 6-1: USB disconnect, device number 54 17:23:15 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:15 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 492.632058][T11761] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 492.791948][T11574] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 493.002196][T11761] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 493.010604][T11761] usb 3-1: config 0 has no interface number 0 [ 493.016969][T11761] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 493.026227][T11761] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.035958][T11761] usb 3-1: config 0 descriptor?? [ 493.075646][T11761] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 493.192361][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 493.200791][T11574] usb 6-1: config 0 has no interface number 0 [ 493.207162][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 493.216357][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.227173][T11574] usb 6-1: config 0 descriptor?? 17:23:16 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:16 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 493.284196][T11761] ssu100: probe of 3-1:0.139 failed with error -71 [ 493.285813][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 493.312487][T11644] usb 1-1: USB disconnect, device number 61 [ 493.338102][T11761] usb 3-1: USB disconnect, device number 28 [ 493.492703][T11574] ssu100: probe of 6-1:0.139 failed with error -5 17:23:16 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:16 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:16 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 493.569069][T11574] usb 4-1: USB disconnect, device number 58 17:23:16 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 493.622160][T11764] usb 2-1: new high-speed USB device number 60 using dummy_hcd 17:23:16 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 493.882061][T11828] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 493.982285][T11764] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 493.990595][T11764] usb 2-1: config 0 has no interface number 0 [ 493.996977][T11764] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 494.006217][T11764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.016200][T11764] usb 2-1: config 0 descriptor?? [ 494.032309][T11574] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 494.055079][T11764] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 494.262332][T11828] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 494.270749][T11828] usb 1-1: config 0 has no interface number 0 [ 494.277097][T11828] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 494.286267][T11828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.296082][T11828] usb 1-1: config 0 descriptor?? [ 494.335980][T11828] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 494.452546][T11574] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 494.461104][T11574] usb 4-1: config 0 has no interface number 0 [ 494.467547][T11574] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 494.476810][T11574] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.487219][T11574] usb 4-1: config 0 descriptor?? [ 494.542619][T11828] ssu100: probe of 1-1:0.139 failed with error -5 [ 494.560825][T11574] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 494.762476][T11574] ssu100: probe of 4-1:0.139 failed with error -5 [ 494.922446][T11764] ssu100: probe of 2-1:0.139 failed with error -71 [ 494.933446][T11764] usb 2-1: USB disconnect, device number 60 17:23:18 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:18 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:18 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:23:18 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 495.420349][T11764] usb 6-1: USB disconnect, device number 55 [ 495.792051][T11761] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 495.882095][T11764] usb 6-1: new high-speed USB device number 56 using dummy_hcd 17:23:19 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 496.152204][T11761] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 496.160860][T11761] usb 2-1: config 0 has no interface number 0 [ 496.167360][T11761] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 496.176539][T11761] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.186589][T11761] usb 2-1: config 0 descriptor?? [ 496.235607][T11761] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 496.262385][T11764] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 496.270752][T11764] usb 6-1: config 0 has no interface number 0 17:23:19 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) [ 496.277134][T11764] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 496.287325][T11764] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.297125][T11764] usb 6-1: config 0 descriptor?? [ 496.345785][T11764] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 496.442538][T11761] ssu100: probe of 2-1:0.139 failed with error -5 17:23:19 executing program 2: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 496.552467][T11764] ssu100: probe of 6-1:0.139 failed with error -5 17:23:19 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 496.633147][T11764] usb 1-1: USB disconnect, device number 62 17:23:19 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 496.690741][T11761] usb 4-1: USB disconnect, device number 59 17:23:20 executing program 2: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 497.052269][T11764] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 497.112039][T11761] usb 4-1: new high-speed USB device number 60 using dummy_hcd 17:23:20 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 497.412726][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 497.421033][T11764] usb 1-1: config 0 has no interface number 0 [ 497.427392][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 497.436917][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.446956][T11764] usb 1-1: config 0 descriptor?? [ 497.472398][T11644] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 497.502528][T11761] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 497.510937][T11761] usb 4-1: config 0 has no interface number 0 [ 497.517261][T11761] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 497.526523][T11761] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.538900][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 497.548701][T11761] usb 4-1: config 0 descriptor?? 17:23:20 executing program 2: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 497.605836][T11761] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 497.722715][T11764] ssu100: probe of 1-1:0.139 failed with error -5 [ 497.822621][T11761] ssu100: probe of 4-1:0.139 failed with error -5 [ 497.872669][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 497.881144][T11644] usb 5-1: config 0 has no interface number 0 [ 497.887908][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 497.897226][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.907261][T11644] usb 5-1: config 0 descriptor?? [ 497.957389][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:21 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:21 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:21 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 498.541675][T11761] usb 6-1: USB disconnect, device number 56 [ 498.557504][T11574] usb 2-1: USB disconnect, device number 61 [ 498.832559][T11644] ssu100: probe of 5-1:0.139 failed with error -71 [ 498.844848][T11644] usb 5-1: USB disconnect, device number 5 [ 498.892155][T11764] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 499.002205][T11761] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 499.022044][T11574] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 499.162092][T11764] usb 3-1: device descriptor read/64, error 18 17:23:22 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 499.364593][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 499.373051][T11761] usb 6-1: config 0 has no interface number 0 [ 499.379278][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 499.379354][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.402106][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 499.402723][T11761] usb 6-1: config 0 descriptor?? [ 499.410463][T11574] usb 2-1: config 0 has no interface number 0 [ 499.421665][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 499.430834][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.444424][T11574] usb 2-1: config 0 descriptor?? [ 499.465357][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 499.487361][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 499.592249][T11764] usb 3-1: device descriptor read/64, error 18 17:23:22 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 499.675611][T11575] usb 1-1: USB disconnect, device number 63 [ 499.692661][T11574] ssu100: probe of 2-1:0.139 failed with error -5 [ 499.695364][T11761] ssu100: probe of 6-1:0.139 failed with error -5 [ 499.712033][T11828] usb 5-1: new high-speed USB device number 6 using dummy_hcd 17:23:22 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 499.774899][T11761] usb 4-1: USB disconnect, device number 60 [ 499.862184][T11764] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 500.072231][T11828] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 500.080655][T11828] usb 5-1: config 0 has no interface number 0 [ 500.087241][T11828] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 500.096566][T11828] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.105833][T11575] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 500.114689][T11828] usb 5-1: config 0 descriptor?? [ 500.142124][T11764] usb 3-1: device descriptor read/64, error 18 [ 500.156405][T11828] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 500.192115][T11761] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 500.482124][T11575] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 500.490530][T11575] usb 1-1: config 0 has no interface number 0 [ 500.496845][T11575] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 500.506005][T11575] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.516148][T11575] usb 1-1: config 0 descriptor?? [ 500.532039][T11764] usb 3-1: device descriptor read/64, error 18 [ 500.555419][T11575] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 500.582687][T11761] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 500.591049][T11761] usb 4-1: config 0 has no interface number 0 [ 500.598062][T11761] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 500.607318][T11761] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.619505][T11761] usb 4-1: config 0 descriptor?? [ 500.652872][T11764] usb usb3-port1: attempt power cycle [ 500.665218][T11761] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 500.782694][T11575] ssu100: probe of 1-1:0.139 failed with error -5 [ 500.873226][T11761] ssu100: probe of 4-1:0.139 failed with error -5 [ 501.032658][T11828] ssu100: probe of 5-1:0.139 failed with error -71 [ 501.050063][T11828] usb 5-1: USB disconnect, device number 6 [ 501.362224][T11764] usb 3-1: new high-speed USB device number 31 using dummy_hcd 17:23:24 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:24 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 501.621106][T11644] usb 6-1: USB disconnect, device number 57 [ 501.642591][T11764] usb 3-1: device descriptor read/64, error 18 17:23:24 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:24 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 501.725101][ T2890] usb 2-1: USB disconnect, device number 62 [ 501.852198][T11761] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 502.042229][T11644] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 502.182100][ T2890] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 502.202119][T11764] usb 3-1: device descriptor read/64, error -71 [ 502.212733][T11761] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 502.221115][T11761] usb 5-1: config 0 has no interface number 0 [ 502.227551][T11761] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 502.236752][T11761] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.247274][T11761] usb 5-1: config 0 descriptor?? [ 502.295359][T11761] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 502.412842][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 502.421153][T11644] usb 6-1: config 0 has no interface number 0 [ 502.427570][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 502.436870][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.448069][T11644] usb 6-1: config 0 descriptor?? [ 502.472453][T11764] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 502.495640][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 502.592507][ T2890] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 502.600985][ T2890] usb 2-1: config 0 has no interface number 0 [ 502.607389][ T2890] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 502.616627][ T2890] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.626746][ T2890] usb 2-1: config 0 descriptor?? [ 502.678200][ T2890] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:25 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 502.745488][T11828] usb 1-1: USB disconnect, device number 64 [ 502.772235][T11764] usb 3-1: device descriptor read/64, error 18 17:23:25 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 502.844371][T11575] usb 4-1: USB disconnect, device number 61 [ 502.882457][ T2890] ssu100: probe of 2-1:0.139 failed with error -5 [ 503.142540][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 503.160305][T11644] usb 6-1: USB disconnect, device number 58 [ 503.168468][T11761] ssu100: probe of 5-1:0.139 failed with error -71 [ 503.172045][T11828] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 503.178336][T11764] usb 3-1: device descriptor read/64, error 18 [ 503.197150][T11761] usb 5-1: USB disconnect, device number 7 [ 503.302554][T11764] usb usb3-port1: unable to enumerate USB device [ 503.319207][T11575] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 503.562166][T11828] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 503.570535][T11828] usb 1-1: config 0 has no interface number 0 [ 503.576835][T11828] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 503.585981][T11828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.596877][T11828] usb 1-1: config 0 descriptor?? 17:23:26 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 503.669914][T11828] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:26 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 503.712325][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 503.721674][T11575] usb 4-1: config 0 has no interface number 0 [ 503.728085][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 503.737569][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.762556][T11575] usb 4-1: config 0 descriptor?? [ 503.805391][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 503.852560][T11828] ssu100: probe of 1-1:0.139 failed with error -5 [ 504.022179][T11574] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 504.062107][T11576] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 504.232450][T11575] ssu100: probe of 4-1:0.139 failed with error -71 [ 504.245325][T11575] usb 4-1: USB disconnect, device number 62 [ 504.392250][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 504.400783][T11574] usb 6-1: config 0 has no interface number 0 [ 504.407251][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 504.416412][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.425486][T11576] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 504.433909][T11576] usb 5-1: config 0 has no interface number 0 [ 504.440102][T11576] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 504.449390][T11576] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.459522][T11574] usb 6-1: config 0 descriptor?? [ 504.465593][T11576] usb 5-1: config 0 descriptor?? [ 504.510232][T11576] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 504.519604][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:27 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:27 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 504.806948][T11761] usb 2-1: USB disconnect, device number 63 17:23:27 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 505.042116][T11575] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 505.152626][T11576] ssu100: probe of 5-1:0.139 failed with error -71 [ 505.162590][T11574] ssu100: probe of 6-1:0.139 failed with error -71 [ 505.180205][T11576] usb 5-1: USB disconnect, device number 8 [ 505.188507][T11574] usb 6-1: USB disconnect, device number 59 [ 505.252115][T11761] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 505.282104][T11644] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 505.422230][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 505.430750][T11575] usb 4-1: config 0 has no interface number 0 [ 505.437121][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 505.446283][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.456037][T11575] usb 4-1: config 0 descriptor?? [ 505.495853][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 505.562086][T11644] usb 3-1: device descriptor read/64, error 18 17:23:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 505.652224][T11761] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 505.660610][T11761] usb 2-1: config 0 has no interface number 0 [ 505.667048][T11761] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 505.676317][T11761] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:23:28 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 505.698413][T11761] usb 2-1: config 0 descriptor?? [ 505.750906][T11761] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:28 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 505.825129][T11764] usb 1-1: USB disconnect, device number 65 [ 505.932602][T11575] ssu100: probe of 4-1:0.139 failed with error -71 [ 505.949225][T11575] usb 4-1: USB disconnect, device number 63 [ 505.952847][T11761] ssu100: probe of 2-1:0.139 failed with error -5 [ 505.966076][T11644] usb 3-1: device descriptor read/64, error 18 [ 506.052189][T11574] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 506.060195][T11576] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 506.242046][T11644] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 506.250119][T11764] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 506.412393][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 506.420878][T11574] usb 5-1: config 0 has no interface number 0 [ 506.427466][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 506.436846][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.452019][T11576] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 17:23:29 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 506.460361][T11576] usb 6-1: config 0 has no interface number 0 [ 506.466668][T11576] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 506.475842][T11576] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.498808][T11576] usb 6-1: config 0 descriptor?? [ 506.506765][T11574] usb 5-1: config 0 descriptor?? [ 506.522071][T11644] usb 3-1: device descriptor read/64, error 18 [ 506.547277][T11576] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 506.566169][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 506.642379][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 506.650641][T11764] usb 1-1: config 0 has no interface number 0 [ 506.656939][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 506.666092][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.675991][T11764] usb 1-1: config 0 descriptor?? [ 506.715800][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 506.862132][T11575] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 506.951981][T11644] usb 3-1: device descriptor read/64, error 18 [ 507.072286][T11644] usb usb3-port1: attempt power cycle [ 507.192484][T11576] ssu100: probe of 6-1:0.139 failed with error -71 [ 507.202962][T11576] usb 6-1: USB disconnect, device number 60 [ 507.213350][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 507.224064][T11575] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 507.232870][T11575] usb 4-1: config 0 has no interface number 0 [ 507.239059][T11575] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 507.248304][T11575] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.258380][T11574] usb 5-1: USB disconnect, device number 9 [ 507.268711][T11575] usb 4-1: config 0 descriptor?? [ 507.315441][T11575] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 507.572633][T11764] ssu100: probe of 1-1:0.139 failed with error -71 [ 507.584522][T11764] usb 1-1: USB disconnect, device number 66 17:23:30 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 507.732919][T11575] ssu100: probe of 4-1:0.139 failed with error -71 [ 507.751123][T11575] usb 4-1: USB disconnect, device number 64 17:23:30 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 507.782380][T11644] usb 3-1: new high-speed USB device number 35 using dummy_hcd 17:23:30 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 507.865443][T11576] usb 2-1: USB disconnect, device number 64 17:23:31 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:31 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 508.042350][T11761] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 508.052138][T11644] usb 3-1: device descriptor read/64, error 18 [ 508.102280][T11574] usb 5-1: new high-speed USB device number 10 using dummy_hcd 17:23:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000180)=0x80) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xaf3}) 17:23:31 executing program 3: semop(0x0, &(0x7f0000000340)=[{0x0, 0xff}, {}], 0x2) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) [ 508.306937][T11576] usb 2-1: new high-speed USB device number 65 using dummy_hcd 17:23:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@rand_addr="cf81b438ce3a4d214e21530b8a4dec55", @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1c10104}) [ 508.386771][T11764] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 508.402845][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 508.411133][T11761] usb 6-1: config 0 has no interface number 0 [ 508.417567][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 508.427119][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.482529][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 508.482757][T11761] usb 6-1: config 0 descriptor?? [ 508.490872][T11574] usb 5-1: config 0 has no interface number 0 [ 508.502267][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 508.511393][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.522497][T11574] usb 5-1: config 0 descriptor?? [ 508.548681][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 508.565559][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r2, 0x8995, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'}) [ 508.602336][T11644] usb 3-1: device descriptor read/64, error -71 17:23:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080", 0xd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 508.661723][T14724] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 508.676012][T14725] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 508.732775][T11576] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 508.741107][T11576] usb 2-1: config 0 has no interface number 0 [ 508.747805][T11576] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 508.757067][T11576] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.768914][T11576] usb 2-1: config 0 descriptor?? [ 508.772546][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 508.782357][T11764] usb 1-1: config 0 has no interface number 0 [ 508.788605][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 508.798184][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.808871][T11764] usb 1-1: config 0 descriptor?? [ 508.825753][T11576] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 508.856133][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 508.872209][T11644] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 509.042494][T11576] ssu100: probe of 2-1:0.139 failed with error -5 [ 509.202608][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 509.212686][T11761] ssu100: probe of 6-1:0.139 failed with error -71 [ 509.219895][T11574] usb 5-1: USB disconnect, device number 10 [ 509.232472][T11644] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 509.240840][T11644] usb 3-1: config 0 has no interface number 0 [ 509.247281][T11644] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 509.256533][T11644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.268972][T11761] usb 6-1: USB disconnect, device number 61 [ 509.277597][T11644] usb 3-1: config 0 descriptor?? [ 509.326102][T11644] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 509.532945][T11644] ssu100: probe of 3-1:0.139 failed with error -71 [ 509.543602][T11644] usb 3-1: USB disconnect, device number 36 17:23:32 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:32 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 509.724069][T11764] ssu100: probe of 1-1:0.139 failed with error -71 [ 509.749626][T11764] usb 1-1: USB disconnect, device number 67 17:23:33 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 510.064547][T11644] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 510.072637][T11761] usb 6-1: new high-speed USB device number 62 using dummy_hcd 17:23:33 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 510.352215][T11574] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 510.452290][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 510.460720][T11644] usb 5-1: config 0 has no interface number 0 [ 510.467053][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 510.476246][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.484906][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 510.493450][T11761] usb 6-1: config 0 has no interface number 0 [ 510.499743][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 510.508988][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.518790][T11644] usb 5-1: config 0 descriptor?? [ 510.524822][T11761] usb 6-1: config 0 descriptor?? [ 510.565747][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 510.582063][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 510.591442][T11764] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 510.772164][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 510.780603][T11574] usb 3-1: config 0 has no interface number 0 [ 510.786945][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 510.796072][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.806459][T11574] usb 3-1: config 0 descriptor?? [ 510.855885][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 510.916011][T11576] usb 2-1: USB disconnect, device number 65 [ 510.952303][T11764] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 510.960778][T11764] usb 1-1: config 0 has no interface number 0 [ 510.967300][T11764] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 510.976511][T11764] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.988444][T11764] usb 1-1: config 0 descriptor?? [ 511.035422][T11764] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 511.073714][T11574] ssu100: probe of 3-1:0.139 failed with error -71 [ 511.088763][T11574] usb 3-1: USB disconnect, device number 37 [ 511.202495][T11761] ssu100: probe of 6-1:0.139 failed with error -71 [ 511.220613][T11761] usb 6-1: USB disconnect, device number 62 [ 511.228497][T11644] ssu100: probe of 5-1:0.139 failed with error -71 [ 511.245874][T11644] usb 5-1: USB disconnect, device number 11 [ 511.342050][T11576] usb 2-1: new high-speed USB device number 66 using dummy_hcd 17:23:34 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:34 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 511.702300][T11576] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 511.710809][T11576] usb 2-1: config 0 has no interface number 0 [ 511.717194][T11576] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 511.727103][T11576] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:23:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000180)=0x80) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000003c0)={0x0, 0x2}) 17:23:34 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 511.790595][T11576] usb 2-1: config 0 descriptor?? [ 511.845510][T11576] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 511.882879][T11764] ssu100: probe of 1-1:0.139 failed with error -71 [ 511.892804][T11644] usb 3-1: new high-speed USB device number 38 using dummy_hcd 17:23:34 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) [ 511.915986][T11764] usb 1-1: USB disconnect, device number 68 17:23:35 executing program 3: 17:23:35 executing program 3: 17:23:35 executing program 3: [ 512.054298][T11576] ssu100: probe of 2-1:0.139 failed with error -5 [ 512.082043][T11761] usb 6-1: new high-speed USB device number 63 using dummy_hcd 17:23:35 executing program 3: 17:23:35 executing program 3: [ 512.182046][T11574] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 512.262258][T11644] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 512.270662][T11644] usb 3-1: config 0 has no interface number 0 [ 512.277220][T11644] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 512.286447][T11644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.306663][T11644] usb 3-1: config 0 descriptor?? 17:23:35 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 512.355384][T11644] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 512.462578][T11761] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 512.470917][T11761] usb 6-1: config 0 has no interface number 0 [ 512.477164][T11761] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 512.486315][T11761] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.497537][T11761] usb 6-1: config 0 descriptor?? [ 512.542223][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 512.550755][T11574] usb 5-1: config 0 has no interface number 0 [ 512.557067][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 512.565480][T11761] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 512.566345][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.592552][T11644] ssu100: probe of 3-1:0.139 failed with error -71 [ 512.598694][T11574] usb 5-1: config 0 descriptor?? [ 512.618496][T11644] usb 3-1: USB disconnect, device number 38 [ 512.645463][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 512.732083][T11576] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 513.102198][T11576] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 513.110646][T11576] usb 1-1: config 0 has no interface number 0 [ 513.116987][T11576] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 513.126155][T11576] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.138596][T11576] usb 1-1: config 0 descriptor?? [ 513.196068][T11576] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 513.232475][T11761] ssu100: probe of 6-1:0.139 failed with error -71 [ 513.243288][T11761] usb 6-1: USB disconnect, device number 63 [ 513.282576][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 513.298815][T11574] usb 5-1: USB disconnect, device number 12 17:23:37 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:37 executing program 3: 17:23:37 executing program 5: 17:23:37 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 513.984241][T11574] usb 2-1: USB disconnect, device number 66 17:23:37 executing program 5: 17:23:37 executing program 3: [ 514.064575][T11576] ssu100: probe of 1-1:0.139 failed with error -71 [ 514.084578][T11576] usb 1-1: USB disconnect, device number 69 17:23:37 executing program 3: 17:23:37 executing program 5: 17:23:37 executing program 5: 17:23:37 executing program 3: [ 514.282011][T11575] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 514.292192][T11828] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 514.472149][T11574] usb 2-1: new high-speed USB device number 67 using dummy_hcd 17:23:37 executing program 5: [ 514.642433][T11575] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 514.650785][T11575] usb 3-1: config 0 has no interface number 0 [ 514.657337][T11575] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 514.666876][T11575] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.675893][T11828] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 514.684443][T11828] usb 5-1: config 0 has no interface number 0 [ 514.690674][T11828] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 514.700334][T11828] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.710207][T11575] usb 3-1: config 0 descriptor?? [ 514.716574][T11828] usb 5-1: config 0 descriptor?? [ 514.755546][T11575] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 514.768433][T11828] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 514.882323][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 514.890706][T11574] usb 2-1: config 0 has no interface number 0 [ 514.897097][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 514.906452][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.916241][T11574] usb 2-1: config 0 descriptor?? [ 514.955540][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 514.982495][T11575] ssu100: probe of 3-1:0.139 failed with error -71 [ 514.997936][T11575] usb 3-1: USB disconnect, device number 39 [ 515.412297][T11828] ssu100: probe of 5-1:0.139 failed with error -71 [ 515.423037][T11828] usb 5-1: USB disconnect, device number 13 [ 515.602217][T11574] ssu100: probe of 2-1:0.139 failed with error -71 [ 515.612783][T11574] usb 2-1: USB disconnect, device number 67 17:23:39 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:39 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:39 executing program 3: 17:23:39 executing program 5: 17:23:39 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:39 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:39 executing program 3: 17:23:39 executing program 5: 17:23:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') epoll_pwait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0, 0x0, 0x0) 17:23:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x20) 17:23:39 executing program 3: sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x0, 0x0, 0x0, 0x5}, 0x36c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4f00321e4a6b36d4) 17:23:39 executing program 5: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="3800000000000000290000000800000078040409000000c0073510fbff0000b408000000fab70038802200"/56], 0x38}, 0x0) [ 516.412490][T11761] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 516.420385][T11644] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 516.432347][T11574] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 516.442524][T11828] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 516.476978][T14851] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 516.487959][T14852] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 516.772287][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 516.780757][T11761] usb 1-1: config 0 has no interface number 0 [ 516.787176][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 516.796321][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.805360][T11644] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 516.812144][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 516.814756][T11644] usb 3-1: config 0 has no interface number 0 [ 516.822022][T11574] usb 5-1: config 0 has no interface number 0 [ 516.828058][T11644] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 516.834203][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 516.843278][T11644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.852377][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.866260][T11761] usb 1-1: config 0 descriptor?? [ 516.870007][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 516.875412][T11644] usb 3-1: config 0 descriptor?? [ 516.881974][T11828] usb 2-1: config 0 has no interface number 0 [ 516.882069][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 516.882142][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.915494][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 516.916305][T11574] usb 5-1: config 0 descriptor?? [ 516.930451][T11828] usb 2-1: config 0 descriptor?? [ 516.949942][T11644] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 516.967906][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 516.987286][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 517.132542][T11644] ssu100: probe of 3-1:0.139 failed with error -71 [ 517.143177][T11644] usb 3-1: USB disconnect, device number 40 [ 517.312362][T11574] ssu100: probe of 5-1:0.139 failed with error -110 [ 517.632349][T11828] ssu100: probe of 2-1:0.139 failed with error -71 [ 517.647588][T11828] usb 2-1: USB disconnect, device number 68 [ 517.782331][T11761] ssu100: probe of 1-1:0.139 failed with error -71 [ 517.797442][T11761] usb 1-1: USB disconnect, device number 70 17:23:41 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000000000)=""/114, 0x72) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 17:23:41 executing program 3: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) 17:23:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:41 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 518.422133][T11828] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 518.582010][T11761] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 518.602121][T11644] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 518.792143][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 518.800750][T11828] usb 2-1: config 0 has no interface number 0 [ 518.807092][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 518.816258][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.826153][T11828] usb 2-1: config 0 descriptor?? [ 518.874790][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 518.942739][T11761] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 518.950995][T11761] usb 3-1: config 0 has no interface number 0 [ 518.957309][T11761] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 518.966639][T11761] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.976371][T11644] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 518.984735][T11644] usb 1-1: config 0 has no interface number 0 [ 518.990883][T11644] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 519.000136][T11644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.009735][T11644] usb 1-1: config 0 descriptor?? [ 519.015960][T11761] usb 3-1: config 0 descriptor?? [ 519.055902][T11761] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 519.069517][T11644] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:42 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000d0468fe0704000000000000ff3f06000000450001070000001419001a000400020004000a00400000c00b005d14a4e91ee438", 0x39}], 0x1) 17:23:42 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f95000/0xe000)=nil, 0xe000, 0x500000d, 0x31, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={0x0, 0xfffffffffffffdf2, 0x0}, 0x0) [ 519.169901][T11574] usb 5-1: USB disconnect, device number 14 17:23:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x36c) 17:23:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x20) [ 519.263132][T11761] ssu100: probe of 3-1:0.139 failed with error -71 [ 519.308251][T11761] usb 3-1: USB disconnect, device number 41 [ 519.344800][T14892] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 17:23:42 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) tee(r0, 0xffffffffffffffff, 0x40, 0x0) 17:23:42 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x4888, 0x5800f000}, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0x0, @empty, @mcast2, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @dev, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 519.523455][T11828] ssu100: probe of 2-1:0.139 failed with error -71 [ 519.541292][T11828] usb 2-1: USB disconnect, device number 69 [ 519.662023][T11574] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 519.942413][T11644] ssu100: probe of 1-1:0.139 failed with error -71 [ 519.952569][T11644] usb 1-1: USB disconnect, device number 71 17:23:43 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:43 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) pipe(&(0x7f0000000100)) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4034ccdbf2bb01402120148d0f34"], 0xe}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r2, 0x0, r2) socket$unix(0x1, 0x2, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 17:23:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) pipe(&(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000016, &(0x7f0000000000), 0x1fc) rt_sigqueueinfo(r1, 0x18, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x80000000002c00) [ 520.022372][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 520.030794][T11574] usb 5-1: config 0 has no interface number 0 [ 520.037417][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 520.046633][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.109931][T14912] ptrace attach of "/root/syz-executor.3"[14906] was attempted by "/root/syz-executor.3"[14912] [ 520.125474][T11574] usb 5-1: config 0 descriptor?? [ 520.166602][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 520.381996][T11761] usb 2-1: new high-speed USB device number 70 using dummy_hcd 17:23:43 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:43 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 520.494091][T11574] ssu100: probe of 5-1:0.139 failed with error -110 [ 520.752027][T11828] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 520.762371][T11761] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 520.771653][T11761] usb 2-1: config 0 has no interface number 0 [ 520.777937][T11761] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 520.787114][T11761] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.796176][T11644] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 520.804622][T11761] usb 2-1: config 0 descriptor?? [ 520.846110][T11761] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 521.152352][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 521.160695][T11828] usb 3-1: config 0 has no interface number 0 [ 521.162156][T11644] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 521.166982][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 521.175274][T11644] usb 1-1: config 0 has no interface number 0 [ 521.184313][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.190391][T11644] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 521.200033][T11828] usb 3-1: config 0 descriptor?? [ 521.207607][T11644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.222131][T11644] usb 1-1: config 0 descriptor?? [ 521.254964][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 521.265817][T11644] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 521.472318][T11828] ssu100: probe of 3-1:0.139 failed with error -71 [ 521.483534][T11828] usb 3-1: USB disconnect, device number 42 [ 521.502509][T11761] ssu100: probe of 2-1:0.139 failed with error -71 [ 521.517657][T11761] usb 2-1: USB disconnect, device number 70 [ 522.132544][T11644] ssu100: probe of 1-1:0.139 failed with error -71 [ 522.142917][T11644] usb 1-1: USB disconnect, device number 72 17:23:45 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:45 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, {0x0, @random="d16b7fe6bf01"}, 0x8a, {0x2, 0x0, @local}, 'irlan0\x00'}) 17:23:45 executing program 5: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) pivot_root(0x0, 0x0) 17:23:45 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:45 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 522.261332][T11761] usb 5-1: USB disconnect, device number 15 17:23:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @loopback}, 0x27}) [ 522.315883][T14933] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) 17:23:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:23:45 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @initdev}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 17:23:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003e40)=@newqdisc={0x148, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "7783af7aa552eb106487311462cb07a41b2d4aa625a811c4e1d4f22859ba16768bc265cadfb946f0478d60125c620f5c75581993277eedc5da9ce708420701878ccc94c9b2c2c132552da7dbe8b2709d093e52cb0d3f3bebde8a18d1592b8bf4c553c8fcf1901a358367c4f9230cea8b6be995f2945f5fa7a7635576f77f82714d8571406b732d7a37109ca08c00cc02d0cb8a2dafffbaa62b8f1f7f69ae9cd09f45b83a0d2166238b610193b94b38349443f99fa04a152058c860f9cccba1ab49834fc5507fa23b46b571f903c46c1567bbcb4f995f7a2c328376924b9a78989dd05dd318709544d256f9093399887cdea8c504f30c1ce9ef5d42a684245db3"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400070500000000000000000000dd1f", @ANYRES32=r4, @ANYBLOB="000000000000ffff00009e5508000100687462000c00020008000500feffffff"], 0x38}}, 0x0) 17:23:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) r2 = syz_open_procfs(0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x0) [ 522.552319][T11764] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 522.572246][T11828] usb 3-1: new high-speed USB device number 43 using dummy_hcd 17:23:45 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000f21301ce646ba1a34578d3abdf1e15566701800100000000006722b4"], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 522.721067][T11761] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 522.912361][T11764] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 522.920723][T11764] usb 2-1: config 0 has no interface number 0 [ 522.927217][T11764] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 522.936441][T11764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.953163][T11764] usb 2-1: config 0 descriptor?? [ 522.954104][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 522.966515][T11828] usb 3-1: config 0 has no interface number 0 [ 522.972953][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 522.982227][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.997348][T11828] usb 3-1: config 0 descriptor?? [ 522.997602][T11764] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 523.042501][T11644] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 523.056269][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 523.122591][T11761] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 523.130933][T11761] usb 5-1: config 0 has no interface number 0 [ 523.137261][T11761] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 523.146650][T11761] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.157441][T11761] usb 5-1: config 0 descriptor?? [ 523.205699][T11761] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 523.282552][T11828] ssu100: probe of 3-1:0.139 failed with error -71 [ 523.297789][T11828] usb 3-1: USB disconnect, device number 43 [ 523.402234][T11644] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 523.410682][T11644] usb 1-1: config 0 has no interface number 0 [ 523.417065][T11644] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 523.426212][T11644] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.436304][T11644] usb 1-1: config 0 descriptor?? [ 523.486220][T11644] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 523.542393][T11761] ssu100: probe of 5-1:0.139 failed with error -110 [ 523.642490][T11764] ssu100: probe of 2-1:0.139 failed with error -71 [ 523.655397][T11764] usb 2-1: USB disconnect, device number 71 [ 524.352348][T11644] ssu100: probe of 1-1:0.139 failed with error -71 [ 524.362536][T11644] usb 1-1: USB disconnect, device number 73 17:23:48 executing program 4: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8001}, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ioprio_set$pid(0x2, r0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x0) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) clone(0x2a4500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x2000, 0x1) r3 = creat(0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@initdev}, 0x0, @in=@loopback}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 17:23:48 executing program 5: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000fb], 0x0, 0x205211}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)={0x0, 0x0, @pic={0x0, 0x8b}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:23:48 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:48 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:48 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 525.354599][T11644] usb 5-1: USB disconnect, device number 16 [ 525.434944][T14981] mmap: syz-executor.3 (14981) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 17:23:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) flock(r0, 0xf176cac240581c2e) 17:23:48 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) exit(0x0) sendfile(r0, r0, 0x0, 0x1) [ 525.674340][T11764] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 525.674557][T11828] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 525.682342][T11761] usb 1-1: new high-speed USB device number 74 using dummy_hcd 17:23:48 executing program 3: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="eabe9f303b222957eecbc624877c825255f910c28f5e87a64820546a1ebed56adb3b91e7f1ffd7e4ab56ad8e39808e0b61a0bf7a301ffe8dac0726906da58a5d1ab066f24351eda628769d37cbcb5c0c5d6b03", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRESHEX, @ANYBLOB="e6c55c669eb82eecc7510100019b3d7280437a7462010000000000000029a741efca44f937d0492482ba837296d961244e2e0c734057548c402cc43b3897cc275fd87f333c960d2bc40dd8ece5ff1b9d9e2afb67443e955f96c787fc8dc4872b0001000000000000f515586de3c101e4f8d1b12b1894ef983d0cfcdfbb1118c5ae", @ANYRESHEX], 0x0, 0x125}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:23:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') exit(0x0) sendfile(r0, r0, 0x0, 0x1) 17:23:48 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RREADDIR(r0, &(0x7f00000002c0)=ANY=[@ANYPTR], 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000107, 0x11, r0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) 17:23:48 executing program 3: fchdir(0xffffffffffffffff) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x80003) 17:23:49 executing program 4: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:49 executing program 3: syz_open_dev$loop(0x0, 0x0, 0x1100082) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$loop(0x0, 0x4000001, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) sendfile(r0, r1, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x4000001, 0x182) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) dup3(r2, r3, 0x0) [ 526.042566][T11764] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 526.051084][T11764] usb 3-1: config 0 has no interface number 0 [ 526.057456][T11764] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 526.066771][T11764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.073277][T11828] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 526.080137][T11761] usb 1-1: config 0 has an invalid interface number: 139 but max is 0 [ 526.086245][T11828] usb 2-1: config 0 has no interface number 0 [ 526.094355][T11761] usb 1-1: config 0 has no interface number 0 [ 526.100231][T11828] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 526.106356][T11761] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 526.115518][T11828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.125520][T11761] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.172323][T11764] usb 3-1: config 0 descriptor?? [ 526.179951][T11761] usb 1-1: config 0 descriptor?? [ 526.207284][T11828] usb 2-1: config 0 descriptor?? [ 526.218771][T11764] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 526.232885][T11761] ssu100 1-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 526.256185][T11828] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:23:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) unshare(0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x3fffffff, 0x0, 0x0) [ 526.423263][T11764] ssu100: probe of 3-1:0.139 failed with error -71 [ 526.448940][T11764] usb 3-1: USB disconnect, device number 44 17:23:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 526.893018][T11828] ssu100: probe of 2-1:0.139 failed with error -71 [ 526.908327][T11828] usb 2-1: USB disconnect, device number 72 [ 527.102544][T11761] ssu100: probe of 1-1:0.139 failed with error -71 [ 527.113555][T11761] usb 1-1: USB disconnect, device number 74 [ 527.241964][T11574] usb 3-1: new high-speed USB device number 45 using dummy_hcd 17:23:50 executing program 3: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="d3d2b93c38f19c0400cd8034"], 0xc}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="eabe9f303b222957eecbc624877c825255f910c28f5e87a64820546a1ebed56adb3b91e7f1ffd7e4ab56ad8e39808e", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRESHEX, @ANYBLOB="e6c55c669eb82eecc7510100019b3d7280437a7462010000000000000029a741efca44f937d0492482ba837296d961244e2e0c734057548c402cc43b3897cc275fd87f333c960d2bc40dd8ece5ff1b9d9e2afb67443e955f96c787fc8dc4872b0001000000000000f515586de3c101e4f8d1b12b1894ef983d0cfcdfbb1118c5ae060bb6ae2af877735be7b03b5278b53fe125393d6b6adf7f7d0734bc1e5566b4d1447a982f0b0b061ef0", @ANYRESHEX], 0x0, 0x12b}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:23:50 executing program 4: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:23:50 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x10000, 0x48) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r3, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r1, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e) 17:23:50 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:50 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 527.622214][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 527.630542][T11574] usb 3-1: config 0 has no interface number 0 [ 527.637012][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 527.646285][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.681632][T15059] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 527.702482][T11574] usb 3-1: config 0 descriptor?? 17:23:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 527.717549][T15060] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 527.746409][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 527.758096][T15061] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:23:50 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:50 executing program 3: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'nr0\x01\x00', 0x1002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000ac0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x01\x00\x01\x00\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6a\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf1X\x8bk9fx\xe7\xba\x156\x04\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4m\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93\xd7|\xde^U\x11\x02\x1dm\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8a\xca\x91\xe5u#D\xbd\xdfCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R\x01\x00\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f\f\x9d\xcb\x11\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\r=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x1bR\r>\xd1P\x10;\xb9o\xc2>\t\x0eZ9\x0f\xa1\xc2\x96\x1c\xff\xca\x98\xa8$sj\x99\b\xc7\x94F \xfd\x11H\xc3\xaaM\x8a\x98\x96\xd5\xab\xc6\x01\n1\bN\x14\xd5\fp\x8e\xd7\n^\xa0\xbfP\xd4\xd0~\xach#5\xd9\x11\xba\xb9Z\x95\xe7z\xec\xf7\x01V\xce\xcd\xc39\xb3\xa2\x8b\xd6H\x9bhsK\xbd\x9a/\xc9\xd3\x9f\xbb') write$cgroup_subtree(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00030e80493f1ec2cec9607e8864"], 0xe) [ 527.952549][T11574] ssu100: probe of 3-1:0.139 failed with error -5 17:23:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:51 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 528.051037][T15079] device nr0 entered promiscuous mode [ 528.158098][T11828] usb 3-1: USB disconnect, device number 45 17:23:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 528.438924][T15079] device nr0 entered promiscuous mode 17:23:51 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:51 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:51 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYBLOB='Q'], 0x1) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0xfc28) 17:23:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@allocspi={0xf8, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback, @in=@multicast2}, {@in6=@local, 0x0, 0x32}, @in6=@remote}}}, 0xf8}}, 0x0) 17:23:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 17:23:51 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) 17:23:51 executing program 3: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x6d, 0x2, 0x0, 0x0}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000100)='#', &(0x7f0000000540)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100), &(0x7f0000000140)=""/239}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:23:51 executing program 5: 17:23:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 529.032042][T11761] usb 3-1: new high-speed USB device number 46 using dummy_hcd 17:23:52 executing program 5: [ 529.392089][T11761] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 529.400511][T11761] usb 3-1: config 0 has no interface number 0 [ 529.406903][T11761] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 529.416457][T11761] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.426111][T11761] usb 3-1: config 0 descriptor?? [ 529.464369][T11761] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 529.672483][T11761] ssu100: probe of 3-1:0.139 failed with error -5 [ 529.874590][T11761] usb 3-1: USB disconnect, device number 46 17:23:53 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:53 executing program 3: 17:23:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:53 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:53 executing program 5: 17:23:53 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) 17:23:53 executing program 5: 17:23:53 executing program 3: 17:23:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:53 executing program 5: 17:23:53 executing program 3: 17:23:53 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 530.752239][T11574] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 531.112105][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 531.120358][T11574] usb 3-1: config 0 has no interface number 0 [ 531.126802][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 531.136662][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.146479][T11574] usb 3-1: config 0 descriptor?? [ 531.195785][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 531.412543][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 531.614911][T11574] usb 3-1: USB disconnect, device number 47 17:23:55 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1c, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:55 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) 17:23:55 executing program 5: 17:23:55 executing program 3: 17:23:55 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:55 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:55 executing program 3: 17:23:55 executing program 5: 17:23:55 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:55 executing program 5: 17:23:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:55 executing program 3: [ 532.483035][T11574] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 532.842105][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 532.850727][T11574] usb 3-1: config 0 has no interface number 0 [ 532.857219][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 532.866359][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.876139][T11574] usb 3-1: config 0 descriptor?? [ 532.915568][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 533.352482][T11574] ssu100: probe of 3-1:0.139 failed with error -71 [ 533.361945][T11574] usb 3-1: USB disconnect, device number 48 17:23:56 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:56 executing program 3: 17:23:56 executing program 5: 17:23:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:56 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:23:56 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:23:57 executing program 5: 17:23:57 executing program 3: 17:23:57 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000100)=0xffffffff80000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @mss, @mss, @timestamp, @timestamp], 0x21be) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff00"/1369], 0x559) 17:23:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 534.206051][T11574] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 534.213967][T11761] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 534.482037][T11761] usb 5-1: device descriptor read/64, error 18 [ 534.582261][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 534.590638][T11574] usb 3-1: config 0 has no interface number 0 [ 534.597025][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 534.606186][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.615875][T11574] usb 3-1: config 0 descriptor?? [ 534.655484][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 534.872099][T11761] usb 5-1: device descriptor read/64, error 18 [ 534.872514][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 535.075340][T11574] usb 3-1: USB disconnect, device number 49 [ 535.141973][T11761] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 535.412233][T11761] usb 5-1: device descriptor read/64, error 18 17:23:58 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:23:58 executing program 5: msgget$private(0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x5}, 0x8, 0x0) 17:23:58 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:23:58 executing program 3: fchdir(0xffffffffffffffff) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) open$dir(&(0x7f0000000000)='./bus\x00', 0x108000, 0x8) pipe(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10007, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000080)=0x10001) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f00000001c0)='dns_resolver\x00', 0xfffffffffffffffe) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff0100014e2000010028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000680)={'syz', 0x2}, &(0x7f0000000280)='syz', 0x0) [ 535.802406][T11761] usb 5-1: device descriptor read/64, error 18 [ 535.912065][T11644] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 535.922529][T11761] usb usb5-port1: attempt power cycle [ 536.272311][T11644] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 536.280701][T11644] usb 3-1: config 0 has no interface number 0 [ 536.287025][T11644] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 536.296323][T11644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.305801][T11644] usb 3-1: config 0 descriptor?? [ 536.346059][T11644] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 536.552481][T11644] ssu100: probe of 3-1:0.139 failed with error -5 [ 536.631991][T11761] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 536.755011][T11644] usb 3-1: USB disconnect, device number 50 17:24:00 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:00 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000000c0)=@ipx, 0x80, 0x0}, 0x80}], 0x40000000000002e, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') socket$inet6(0xa, 0x801, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000180), 0x4) preadv(r1, &(0x7f00000017c0), 0x333, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), 0x0) 17:24:00 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(0x0, 0xc, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$loop(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 536.911958][T11761] usb 5-1: device descriptor read/64, error 18 17:24:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:00 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:00 executing program 5: semop(0x0, &(0x7f0000000000)=[{0x0, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) 17:24:00 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x1, 'I'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:00 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(0x0, 0xc, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$loop(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 17:24:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:00 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x37, "49ef875200c867a267613895cda95263a89000929d9acb2d9783b5b6fd6e34afb48a6d5c9aa08ba121150c46b2ed000000000000000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) [ 537.562203][T11761] usb 5-1: device descriptor read/64, error -71 [ 537.732070][T11574] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 537.772485][T11828] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 537.832024][T11761] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 538.101996][T11761] usb 5-1: device descriptor read/64, error 18 [ 538.102154][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 538.116738][T11574] usb 3-1: config 0 has no interface number 0 [ 538.123190][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 538.132477][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.141351][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 538.149701][T11828] usb 6-1: config 0 has no interface number 0 [ 538.155919][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 538.165200][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.174577][T11574] usb 3-1: config 0 descriptor?? [ 538.180709][T11828] usb 6-1: config 0 descriptor?? [ 538.215120][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 538.229077][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 538.442441][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 538.502004][T11761] usb 5-1: device descriptor read/64, error 18 [ 538.622100][T11761] usb usb5-port1: unable to enumerate USB device [ 538.645999][T11574] usb 3-1: USB disconnect, device number 51 [ 538.872503][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 538.886754][T11828] usb 6-1: USB disconnect, device number 64 17:24:03 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:03 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:03 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:24:03 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0xf, "49ef875200c867a267613895cda952"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:03 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:24:03 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:03 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 540.502288][T11828] usb 3-1: new high-speed USB device number 52 using dummy_hcd 17:24:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 540.562402][T11761] usb 5-1: new high-speed USB device number 21 using dummy_hcd 17:24:03 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 540.831979][T11761] usb 5-1: device descriptor read/64, error 18 [ 540.882754][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 540.891178][T11828] usb 3-1: config 0 has no interface number 0 [ 540.897567][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 540.906753][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.917794][T11828] usb 3-1: config 0 descriptor?? [ 540.976156][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 541.222118][T11761] usb 5-1: device descriptor read/64, error 18 [ 541.412202][T11828] ssu100: probe of 3-1:0.139 failed with error -71 [ 541.421958][T11828] usb 3-1: USB disconnect, device number 52 [ 541.501983][T11761] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 541.772798][T11761] usb 5-1: device descriptor read/64, error 18 [ 542.182023][T11761] usb 5-1: device descriptor read/64, error 18 [ 542.302060][T11761] usb usb5-port1: attempt power cycle [ 543.012068][T11761] usb 5-1: new high-speed USB device number 23 using dummy_hcd 17:24:06 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:06 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:06 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:24:06 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:06 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 543.282023][T11761] usb 5-1: device descriptor read/64, error 18 17:24:06 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, 0x0) 17:24:06 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 543.602513][T11828] usb 3-1: new high-speed USB device number 53 using dummy_hcd 17:24:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, 0x0) 17:24:06 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:06 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 543.855439][T11761] usb 5-1: device descriptor read/64, error -71 [ 543.962380][T11828] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 543.970697][T11828] usb 3-1: config 0 has no interface number 0 [ 543.977451][T11828] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 543.986680][T11828] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.998928][T11828] usb 3-1: config 0 descriptor?? [ 544.046318][T11828] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 544.142192][T11761] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 544.252755][T11828] ssu100: probe of 3-1:0.139 failed with error -5 [ 544.454742][T11828] usb 3-1: USB disconnect, device number 53 [ 544.522224][T11761] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 544.530715][T11761] usb 5-1: config 0 has no interface number 0 [ 544.537040][T11761] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 544.546192][T11761] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.555890][T11761] usb 5-1: config 0 descriptor?? [ 544.595458][T11761] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 544.922404][T11761] ssu100: probe of 5-1:0.139 failed with error -110 17:24:09 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, 0x0) 17:24:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, 0x0) 17:24:09 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:09 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) 17:24:09 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 546.399242][T11828] usb 5-1: USB disconnect, device number 24 17:24:09 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 17:24:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:09 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 546.712215][T11574] usb 3-1: new high-speed USB device number 54 using dummy_hcd 17:24:09 executing program 5: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) [ 546.912112][T11828] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 547.082059][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 547.090416][T11574] usb 3-1: config 0 has no interface number 0 [ 547.096896][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 547.106045][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.116748][T11574] usb 3-1: config 0 descriptor?? [ 547.166003][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 547.282293][T11828] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 547.290655][T11828] usb 5-1: config 0 has no interface number 0 [ 547.296990][T11828] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 547.306565][T11828] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.316959][T11828] usb 5-1: config 0 descriptor?? [ 547.365434][T11828] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 547.375276][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 547.576931][T11574] usb 3-1: USB disconnect, device number 54 [ 547.712371][T11828] ssu100: probe of 5-1:0.139 failed with error -110 17:24:12 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:12 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 17:24:12 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x3, 0x4, 0x110) semop(r1, &(0x7f0000000040)=[{0x1, 0x1}, {0x1, 0x3ff, 0x1400}, {0x0, 0x0, 0x1000}, {0x4, 0x200, 0x800}, {0x2, 0x0, 0x1000}], 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:12 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 549.516364][T11761] usb 5-1: USB disconnect, device number 25 17:24:12 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(r0, r1, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) 17:24:12 executing program 0 (fault-call:2 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 549.832192][T11644] usb 6-1: new high-speed USB device number 65 using dummy_hcd 17:24:12 executing program 0: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x40080) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000100)=""/66) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x3, 0x9, 0x3}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 549.903627][T11574] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 550.012491][T11761] usb 5-1: new high-speed USB device number 26 using dummy_hcd 17:24:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r2, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 550.104342][T11644] usb 6-1: device descriptor read/64, error 18 [ 550.113699][T15476] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.126560][T15476] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.176629][T15476] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.186308][T15477] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xe8b802d36531a1d5, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r5, 0xc5f, 0x80000000, 0x4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x4, 0x149}, 0x8) [ 550.282482][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 550.290795][T11574] usb 3-1: config 0 has no interface number 0 [ 550.297133][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 550.306260][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.325494][T11574] usb 3-1: config 0 descriptor?? [ 550.365794][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 550.382486][T11761] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 550.388908][T15481] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.390772][T11761] usb 5-1: config 0 has no interface number 0 [ 550.406502][T11761] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 550.415911][T11761] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.449020][T11761] usb 5-1: config 0 descriptor?? 17:24:13 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semget(0x3, 0x4, 0x110) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 550.459482][T15481] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 550.515659][T11761] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 550.531254][T11644] usb 6-1: device descriptor read/64, error 18 [ 550.574505][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 550.777039][T11764] usb 3-1: USB disconnect, device number 55 [ 550.802000][T11644] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 550.862564][T11761] ssu100: probe of 5-1:0.139 failed with error -110 [ 551.071966][T11644] usb 6-1: device descriptor read/64, error 18 [ 551.461958][T11644] usb 6-1: device descriptor read/64, error 18 [ 551.582299][T11644] usb usb6-port1: attempt power cycle [ 552.292029][T11644] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 552.562021][T11644] usb 6-1: device descriptor read/64, error 18 17:24:15 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) connect$caif(r1, &(0x7f0000000080)=@dbg={0x25, 0x86, 0x4}, 0x18) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @adiantum, 0x2, "3ea37f6e19c2c089"}) 17:24:15 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(r0, r1, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) 17:24:15 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:15 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:15 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 552.652710][T11764] usb 5-1: USB disconnect, device number 26 [ 552.735909][T15508] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 552.805038][T15513] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000040)={0x5, 0x9, 0x8, 0x4, [], [], [], 0xc68, 0xcd, 0x62, 0xffff074e, "5ded3dd1e327ccb469e12eaed58a3c3c"}) [ 553.032421][T11574] usb 3-1: new high-speed USB device number 56 using dummy_hcd 17:24:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x402402, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x13}, 0x400}], 0x2c) sysinfo(&(0x7f0000000180)=""/157) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='\x00\x00\xe6\xff\xaf\xff\xff\x03\x00', 0x400000, 0x0) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 553.112153][T11644] usb 6-1: device descriptor read/64, error -71 [ 553.133501][T11764] usb 5-1: new high-speed USB device number 27 using dummy_hcd 17:24:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = dup2(r1, r2) mmap$xdp(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000000, 0x30, r3, 0x80000000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r4 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) getsockname(r4, &(0x7f0000000080)=@in={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x80) [ 553.382302][T11644] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 553.402501][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 553.404728][T15531] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 553.410943][T11574] usb 3-1: config 0 has no interface number 0 [ 553.423331][T15531] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 553.426580][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 553.426653][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.453865][T11574] usb 3-1: config 0 descriptor?? [ 553.493449][T11764] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 553.497465][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 553.501741][T11764] usb 5-1: config 0 has no interface number 0 [ 553.517801][T11764] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 553.527043][T11764] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.541790][T11764] usb 5-1: config 0 descriptor?? [ 553.560005][T11574] ssu100: probe of 3-1:0.139 failed with error -32 17:24:16 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(r0, r1, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) 17:24:16 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 553.598755][T11764] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:16 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) fcntl$dupfd(r1, 0xc0a, r2) r3 = socket(0x1, 0xc0001, 0x3) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r3, 0x40000000af01, 0x0) r4 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_S_PARM(r4, 0xc0cc5616, &(0x7f00000000c0)={0x2, @output={0x1800, 0x1, {0xfffffffd, 0x1000}, 0x1f, 0xd74a}}) r5 = getpid() tkill(r5, 0x1000000000015) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000000200)={&(0x7f00000001c0)=""/19, 0x13}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 553.682319][T11644] usb 6-1: device descriptor read/64, error 18 [ 553.922475][T11764] ssu100: probe of 5-1:0.139 failed with error -110 [ 554.082072][T11644] usb 6-1: device descriptor read/64, error 18 [ 554.202270][T11644] usb usb6-port1: unable to enumerate USB device 17:24:18 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:18 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:18 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) connect$unix(r0, &(0x7f0000000400)=@abs, 0x6e) 17:24:18 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x9, "49ef875200c867a267"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 555.773080][T11644] usb 5-1: USB disconnect, device number 27 [ 555.786009][T11574] usb 3-1: USB disconnect, device number 56 17:24:18 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:19 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x0, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:19 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) connect$unix(r0, &(0x7f0000000400)=@abs, 0x6e) 17:24:19 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:19 executing program 1: ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r1, 0x10099b7) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) connect$unix(r0, &(0x7f0000000400)=@abs, 0x6e) 17:24:19 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 556.333072][T11644] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 556.392068][T11828] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 556.432750][T11574] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 556.672077][T11828] usb 6-1: device descriptor read/64, error 18 [ 556.692203][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 556.700845][T11644] usb 5-1: config 0 has no interface number 0 [ 556.707240][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 556.716566][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.726274][T11644] usb 5-1: config 0 descriptor?? 17:24:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r2 = socket(0xa, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), 0x4) [ 556.766111][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 556.827373][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 556.835751][T11574] usb 3-1: config 0 has no interface number 0 [ 556.842224][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 556.851372][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.895639][T11574] usb 3-1: config 0 descriptor?? [ 556.937361][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 557.082176][T11828] usb 6-1: device descriptor read/64, error 18 [ 557.092352][T11644] ssu100: probe of 5-1:0.139 failed with error -110 [ 557.352022][T11828] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 557.372845][T11574] ssu100: probe of 3-1:0.139 failed with error -71 [ 557.383798][T11574] usb 3-1: USB disconnect, device number 57 [ 557.622018][T11828] usb 6-1: device descriptor read/64, error 18 [ 558.012671][T11828] usb 6-1: device descriptor read/64, error 18 [ 558.132092][T11828] usb usb6-port1: attempt power cycle [ 558.841950][T11828] usb 6-1: new high-speed USB device number 71 using dummy_hcd 17:24:21 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:21 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:21 executing program 3: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:21 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 558.922291][T11644] usb 5-1: USB disconnect, device number 28 17:24:22 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000040)={0x5, 0x9, 0x8, 0x4, [], [], [], 0xc68, 0xcd, 0x62, 0xffff074e, "5ded3dd1e327ccb469e12eaed58a3c3c"}) 17:24:22 executing program 3: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:22 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendto$rxrpc(r1, &(0x7f0000000040)="ebfbd74e19452139eb7b6c5255a4095083e625b3fe5402172e1835dcd7e048b410a2eb0ba768058afb2e09bf0968bd787c9dc2443313862949d4e2682c657720e6838677904feb94a08482cba7da13bb76edeef716bf95cc2762a7e6b2ec22e46982d1fa92fdfb208a1080f82e92c464e8074eb0ad73759c46fa5e02e65563b0a4b3bf2739b588ec70fb75e58cc74f91c72325d15c3d5a22cfe2ed95d3ad374f6a9de49a46236976c08db9a8c9fb8e1e192315eec669f8f4adef9f9841efd063ed6f3d0622d8", 0xc6, 0x20000010, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x24) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x105800) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r3) r4 = socket(0x400000000010, 0x3, 0x0) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000240)='ro\x00', 0x0, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1010, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_WIE_ON(r6, 0x700f) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x2, 0x7}) [ 559.132383][T11828] usb 6-1: device descriptor read/64, error 18 [ 559.216875][T15625] __nla_validate_parse: 4 callbacks suppressed [ 559.216900][T15625] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 559.231949][T11574] usb 3-1: new high-speed USB device number 58 using dummy_hcd 17:24:22 executing program 3: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:22 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 559.313497][T15625] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 559.362079][T11644] usb 5-1: new high-speed USB device number 29 using dummy_hcd 17:24:22 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 559.622183][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 559.630467][T11574] usb 3-1: config 0 has no interface number 0 [ 559.637283][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 559.646621][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.656313][T11574] usb 3-1: config 0 descriptor?? [ 559.696150][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 559.722180][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 559.730588][T11644] usb 5-1: config 0 has no interface number 0 [ 559.737129][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 559.746446][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.755955][T11644] usb 5-1: config 0 descriptor?? [ 559.795118][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 560.112652][T11574] ssu100: probe of 3-1:0.139 failed with error -71 [ 560.122357][T11644] ssu100: probe of 5-1:0.139 failed with error -110 [ 560.129571][T11574] usb 3-1: USB disconnect, device number 58 17:24:25 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:25 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_CREATE(r2, 0x5501) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000300100049ef97"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_END_FF_UPLOAD(r4, 0x406855c9, &(0x7f0000000100)={0x3, 0x401, {0x52, 0x3, 0x9, {0xfff8, 0xfffc}, {0x5, 0x2}, @ramp={0x1000, 0x5, {0x9d, 0x81, 0x5, 0x2}}}, {0x53, 0x8001, 0x8, {0x6, 0x9}, {0x5, 0x1000}, @ramp={0x0, 0x1, {0x2, 0x1000, 0x1, 0x9}}}}) syz_usb_control_io(r0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) 17:24:25 executing program 0: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400040) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:25 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 562.018389][T11574] usb 5-1: USB disconnect, device number 29 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 562.356106][T11828] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 562.364249][T11575] usb 3-1: new high-speed USB device number 59 using dummy_hcd 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4, 0xd78}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:25 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 562.554147][T11574] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 562.742291][T11575] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 562.750769][T11575] usb 3-1: config 0 has no interface number 0 [ 562.757050][T11575] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 562.766228][T11575] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.775108][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 562.783422][T11828] usb 6-1: config 0 has no interface number 0 [ 562.789636][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 562.798808][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.810758][T11575] usb 3-1: config 0 descriptor?? [ 562.817145][T11828] usb 6-1: config 0 descriptor?? [ 562.856326][T11575] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 562.870179][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 562.972339][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 562.980737][T11574] usb 5-1: config 0 has no interface number 0 [ 562.987428][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 562.996709][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.006717][T11574] usb 5-1: config 0 descriptor?? [ 563.057203][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 563.072326][T11575] ssu100: probe of 3-1:0.139 failed with error -5 [ 563.090235][T11828] ssu100: probe of 6-1:0.139 failed with error -5 [ 563.270754][T11575] usb 3-1: USB disconnect, device number 59 [ 563.382923][T11574] ssu100: probe of 5-1:0.139 failed with error -110 17:24:28 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 565.112950][T11575] usb 5-1: USB disconnect, device number 30 17:24:28 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2c005, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffffe) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000080)={0x4, "d60c48c80a46910f87d96438149b61683db91f8c30153eed39c3d548db3c099b", 0x1, 0xd5, 0x1, 0x10, 0xc9c66793c04d630b}) 17:24:28 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:28 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0xb7, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000008, 0x1e5e, 0x313, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x70000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x968e) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000240)={0x14, &(0x7f0000000100)={0x80, 0x11, 0x101, {0x101, 0x8, "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"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x1c, &(0x7f0000000280)={0x20, 0x5, 0x80, "a99fe2ba213db105602530a8ea903c9f21838617cdaf165d634e6fe1c2e38050fea5d7767eaeba33360823484c2c51a55e154363624229c61403296ed9072e79677ecbd4afdfd8659c45a303c08fcfdf0ace34ee59dca0a9955e9dd4469f412ff7b4bf265b007f661e5be40e4b76b25b09584a330d2a219d4cf07a12c3194f85"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x73}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x9}}) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000270000002300066cfb0538680100aa02e5a58f682c36f5c8aa"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r1) [ 565.340235][T11574] usb 6-1: USB disconnect, device number 72 [ 565.552250][T11575] usb 5-1: new high-speed USB device number 31 using dummy_hcd 17:24:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)={@multicast2, @loopback, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000003c0)={r4, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) bind$unix(r5, &(0x7f00000000c0)=@file={0x2, './file0\x00'}, 0x6e) r6 = fcntl$dupfd(r1, 0xc53cb7872e9cb375, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VFIO_SET_IOMMU(r6, 0x3b66, 0x0) r7 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r7, 0x5452, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) r9 = socket(0x400000000010, 0x3, 0x0) write(r9, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r8, 0x6}, 0x8) r10 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x4000) ioctl$VHOST_SET_VRING_ENDIAN(r10, 0x4008af13, &(0x7f0000000000)={0x0, 0x3}) r11 = socket(0x400000000010, 0x3, 0x0) write(r11, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r12 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x82, &(0x7f0000000000)={r14}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000000140)={r14, 0x40}, 0x8) [ 565.672004][T11644] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 565.717838][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.729492][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.745708][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.757425][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.816442][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.828101][T15733] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.839518][T15732] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 565.850142][T11574] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 565.852724][T15735] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x1, 0x40007}) [ 565.939880][T11575] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 565.948749][T11575] usb 5-1: config 0 has no interface number 0 [ 565.955085][T11575] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 565.964512][T11575] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.979758][T11575] usb 5-1: config 0 descriptor?? [ 566.027432][T11575] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 566.032449][T11644] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 566.044563][T11644] usb 3-1: config 0 has no interface number 0 [ 566.050850][T11644] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 566.060146][T11644] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.086462][T11644] usb 3-1: config 0 descriptor?? [ 566.127738][T11644] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x28041) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="9dff030000"], &(0x7f000095dffc)=0xffffffffffffff51) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r5 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x82, &(0x7f0000000000)={r7}, 0x8) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x1, @loopback, 0x5}}, 0x5, 0xdf2, 0x9, 0x7818, 0x20}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r4, 0xffff8000, 0xfffffff9, 0x6, 0x1, 0x80, 0x3, 0x4, {r7, @in={{0x2, 0x4e21, @remote}}, 0x1, 0x6ff, 0x5, 0x1000, 0x531}}, &(0x7f00000001c0)=0xb0) [ 566.243480][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 566.252234][T11574] usb 6-1: config 0 has no interface number 0 [ 566.258464][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 566.267788][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:24:29 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:29 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 566.287658][T15746] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 566.291484][T11574] usb 6-1: config 0 descriptor?? [ 566.352632][T11644] ssu100: probe of 3-1:0.139 failed with error -5 [ 566.357684][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 566.376793][T11575] ssu100: probe of 5-1:0.139 failed with error -110 [ 566.459721][T15749] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 566.556298][T11644] usb 3-1: USB disconnect, device number 60 17:24:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x11, 0x2, 0x2) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r3, r4) r5 = getpid() tkill(r5, 0x1000000000015) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x111000, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r10 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r11, 0x0) r12 = socket(0x400000000010, 0x3, 0x0) write(r12, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r13 = socket(0x400000000010, 0x3, 0x0) write(r13, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r14 = syz_open_dev$sndmidi(&(0x7f0000006a40)='/dev/snd/midiC#D#\x00', 0x80, 0x101000) r15 = fsopen(&(0x7f0000006a80)='msdos\x00', 0x2) r16 = socket(0x400000000010, 0x3, 0x0) write(r16, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r17 = socket(0x400000000010, 0x3, 0x0) write(r17, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r18 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006ac0)=0x0) r20 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r21, 0x0) fstat(r1, &(0x7f0000006b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4(r1, &(0x7f0000006b80)=@xdp, &(0x7f0000006c00)=0x80, 0x80000) r24 = socket(0x400000000010, 0x3, 0x0) write(r24, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r25 = socket(0x400000000010, 0x3, 0x0) write(r25, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r26 = openat$vsock(0xffffffffffffff9c, &(0x7f0000006c40)='/dev/vsock\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006c80)={0x0}, &(0x7f0000006cc0)=0xc) fstat(r1, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r29) r30 = getpid() stat(&(0x7f0000006d80)='./file0\x00', &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r32, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r33, r34) r35 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000006e40)='./file0\x00', &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r38, r39) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006f00)={0x0, 0x0}) r41 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r41, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r42, 0x0) r43 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r43, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r44, r45) r46 = socket(0x400000000010, 0x3, 0x0) write(r46, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendmsg$netlink(r1, &(0x7f0000007080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)={0x1280, 0x22, 0x42a, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xc, 0x83, [@generic, @typed={0x8, 0x73, @uid=r3}]}, @typed={0x8, 0x87, @pid=r5}, @generic="f092a126b6bb64229977e44dcdfb0fa294d54e1043242f0cb39cdb74e58d82f65c3c58bd1124864f3545c58ec0037e83faed5060ac54b6d19986cca9ed8e59d9e8e847dbef8264f4acac68d38beb404d276393bd27b033e452d421b50816bfc5a5cd07210725a0843b6f94f12da8a412692d2acb382929fd136111d5ca9addb67d8f63a3c48853740a5d5123d948633c7f89b4591c493f0d260487df6479327621baeb259f14eedfa1cfb942c064a5995598115a8f8c37db104e6910d7279c29a27b7d5fdc8be9d4d7a3f3f5c7c8809eddb1fa41a7814b3cf906c8d7a32d", @generic="96794233aa95c478145cb10dc87a8f71d4c70762a1a7951f70e4645b4469c1fa10ed103c9b39a79808637e41c624cb51a67823781d70f5ecd134f8b8ad77462e0eccac864d840964aac120a7bf88ca98bef9d3486494", @typed={0x4, 0x16}, @generic="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@generic="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@nested={0x1c4, 0x90, [@generic="f4c24c85709466fa9b3939df4c3d2b321bc39fa0d4f0d088c9e084733f3fcdbc0015e4f687267243e3343501cb5b4ebd4371d0b3ccf90219e719b9668455b28c9ce69f880f2bdfa602cdf7255dbbfbb4d45a37b05078afbbca10cf8b1092070dca46fbfebdee9f", @generic="e6bad962c02b2f8652299040824b4f472a4dbd669e845d1bb0f2d0acea5fdae13540edb97c829b2ccdc4d810f2e219f1fe669847cef1bd3862ab01214aa2e4216559f20e26124f3fb8b273eb4659512ed01e12cf6f504a6c7714bf16201de38ca9f3bc60da8cbad847f72f493afbe7d0dcaf8a144ffc10534185afcef997a3ef8b8dd12e234e583713351c22fe582618ca23f88a22025a04ddfe44380a35672f1f25ed", @generic="af8724d3d046955de9c079c849be2402ce158e26984f1653791fca7cea4ce1777d8952392a08daae75c521c8af99c90b978fea64d3a935698aa387baa14a17a3c2b275a02f2aff5573430f0fedd4990a5eb12163dcc0b8c91611ed709c4c1aca0d11ed80fe916dbe13a72d92c658512c62b7110a027afd23d9ae60a1cb7af1756f7627102b50b611acf726ff08a57a0d965a808130c5dfbec8101d2111cc83b39fe71913565ab11b2de9b7dd6128a2da92f8f87bd9ef"]}]}, 0x1594}], 0x7, &(0x7f0000006f40)=[@rights={{0x34, 0x1, 0x1, [r13, 0xffffffffffffffff, r0, 0xffffffffffffffff, r14, r15, r16, r17, r18]}}, @cred={{0x1c, 0x1, 0x2, {r19, r21, r22}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r23, r24, r0, r25, r26]}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r29}}}, @cred={{0x1c, 0x1, 0x2, {r30, r31, r34}}}, @cred={{0x1c, 0x1, 0x2, {r35, r36, r39}}}, @cred={{0x1c, 0x1, 0x2, {r40, r42, r45}}}, @rights={{0x14, 0x1, 0x1, [r46]}}], 0x120, 0x4000}, 0x40) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x5) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 567.762241][T11574] ssu100: probe of 6-1:0.139 failed with error -110 [ 567.835935][T11644] usb 6-1: USB disconnect, device number 73 17:24:31 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:31 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:31 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x0, 0xd78}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:24:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 568.157003][T11574] usb 5-1: USB disconnect, device number 31 17:24:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 568.482096][T11575] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 568.602073][T11574] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 568.612543][T11644] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 568.852144][T11575] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 568.860560][T11575] usb 3-1: config 0 has no interface number 0 [ 568.867075][T11575] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 568.877329][T11575] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.887208][T11575] usb 3-1: config 0 descriptor?? [ 568.935617][T11575] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 568.972518][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 568.980860][T11644] usb 6-1: config 0 has no interface number 0 [ 568.987352][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 568.996594][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.006609][T11644] usb 6-1: config 0 descriptor?? [ 569.034356][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 569.042952][T11574] usb 5-1: config 0 has no interface number 0 [ 569.049131][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 569.055848][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 569.058408][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.104339][T11644] ssu100: probe of 6-1:0.139 failed with error -32 [ 569.109493][T11574] usb 5-1: config 0 descriptor?? [ 569.142701][T11575] ssu100: probe of 3-1:0.139 failed with error -5 [ 569.165739][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:32 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40000) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000080)={0x1ff, "308f36b9bb332ecbffbf072394086ca080af794785a97f9907d72da5aa10cac1", 0x2}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e4d76d401d0620c0ddca0000000109021200f50000000009048b00004996fd00"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)=ANY=[@ANYBLOB="ec07000000003a0087"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 17:24:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:32 executing program 3: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 569.348214][T11644] usb 3-1: USB disconnect, device number 61 [ 569.371681][T11575] usb 6-1: USB disconnect, device number 74 17:24:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 569.492785][T11574] ssu100: probe of 5-1:0.139 failed with error -110 17:24:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 569.872378][T11575] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 570.232331][T11575] usb 6-1: config 0 has too many interfaces: 245, using maximum allowed: 32 [ 570.241267][T11575] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 245 [ 570.250525][T11575] usb 6-1: config 0 has no interface number 0 [ 570.256830][T11575] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=ca.dd [ 570.266090][T11575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.284180][T11575] usb 6-1: config 0 descriptor?? [ 570.325760][T11575] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 570.532472][T11575] ssu100: probe of 6-1:0.139 failed with error -5 17:24:34 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x40a100, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x4) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendmmsg$inet_sctp(r2, &(0x7f0000004f80)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="9a516cffbaf4860fbe7c76f081ae14446e5c81122caf16aad31839a61453408bdeeeb68cbef04439a30f4ec8726db6622388ed4a", 0x34}, {&(0x7f0000000140)="14f763ca2cc779b3185abc85c6321ad372f8dea8c59bd08d3ea9f7ad9ef9bea3a247d2f9eb76b0d82cf2ee2beb240cd2d342cb32a4d35291a5db562fcf46100ad2aeae9bd439d632fb1e903898b398376ff22f3c939807f9210042545a80640a9c1b25bc26df8176768656e53fcd0fc571c4b81758b540b854d5bdac111112d87f7c2e2197f0f0fd08a5d1dffa899f0c08b824a1945c394202c8cb947e369442b4ee36acc3e515dc367b2e5a36c74b028e92adfda88970ea31e382ed1b833e4ffe30fcc4ab4e42", 0xc7}, {&(0x7f0000000300)="7073d898f9138f0d4387ffef4d8ef8011e7b0e241181830614d9e0bd728db74ea0c91c66618e72fc88e98d9d0d5b4f75b62bc0bbd1d6b6aaa513e8fd676d6270d57a23525cce0294b87cfc346cec5adc36f2274542d8e4392ed72a49129c60310ef938c4a67635fcf7cc43f806ef2cf564fa6369cea1cafedafcf844e5e17d1c3a0d078caeaff9bbe88f440d8fc6e4dc42e22c66a052789d6636af4ad0fd0493180f1fa078c98daa79cdb67a14993c77ab8edfacb6f5f2e2d50f82b44e2c445fa16608e5fade3cef79bf93a06067efe9c6f57635a5324929200e3d6286c35709", 0xe0}, {&(0x7f0000000400)="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{&(0x7f00000038c0)="e56078706276cfd5df02f6d3ddd5c265cd8267eb85fc07f5c9bb284331620bd49a2819358c09195d155207759c45f5b7cb6d9457e60ec4c8817cfd71a19d172d2d23b3d8b9fb035d807ac5335d9e962d22a7746c1d294baa2b785d", 0x5b}, {&(0x7f0000003940)="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", 0xfb}, {&(0x7f0000003a40)="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", 0x1000}, {&(0x7f0000004a40)="a33f83b975ca2eb3228eb6feb5b7d77915c465c4ea06fcc0fe84b9edfae965beb082438181ae2d88ef7522f9803715e4667626207e55b357196ab9b084cb15788f5d8a8e67d1f35a84c9d31f117fbd091ad6dbcd98eb1bc170f28192a94c203d62311f81e57c013d009021789294c28313dc545a1df212278c932411826943d0abfe1249c457f513e24a574ec17f9938b4535c9505b34b453ef6096676", 0x9d}, {&(0x7f0000004b00)="3c0efbfe7bffa251f50302b96f96669d6f23511fde005f8046676ff82b912266cb48f20a15d05d8628b5ec617faaaf9b25fb73238c6edcae0527540d76e01f2fbb97e6c9b1b8119a6796ef1840f723ac22566b71fe27389895dae1d3557073352a1189d12ebd2883", 0x68}, {&(0x7f0000004b80)="f12909fd099a2cce7d2ca100033c4a44551cfca2b25a791c6f0cf841cd51dd8fb0ba15391987daa58361f139c2b06bff41141d50158d58749b409012d3675bf4da78f113100483cc15a4c0c8b5d24c8f8f00c9786d9444ec3019981a5d", 0x5d}, {&(0x7f0000004c00)="7df521c6a3fed373c7ca0327d0bbf0380c9572d47872a60232734e2882cd8a3faec4849d4818279d3ba8b82fc694e4b3de03b9ddc247fd6f45b578d37a9e948b8da2e08eff38dd79aa23dad3daf8c7fb7c29936cad2d9aef087657782d3839d1ab50794a0850a39b6f29a870e6e6fdb8eaa622445d6bc53a61a1a639ea93d3227bf3ed017ed2fee524d0c5a1a1137da0e171e176753cbaf541dd263783", 0x9d}], 0xa, &(0x7f0000004d80)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x18}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}], 0x50, 0x466088754d1be3fa}, {&(0x7f0000004e00)=@in6={0xa, 0x4e24, 0x8, @empty, 0x7}, 0x1c, &(0x7f0000004f40)=[{&(0x7f0000004e40)="c2d06afb9dd23883b371a06081224164f34258ddb6aad82161227bcd8fb650883c42e0d273ea44884a4546d8438e32f909d736155819e279f498675bdf77254255f575f88c1746deeab944ab563bef99c6818827a542ec863ac379dafc2ca6a3b5050d9b13b3906704c45ec0c2f89923ca0731d03a446c202635d9c21df130585f5f262518d36a19408d10eb167f8a82f40cfa887f05c05d4b53149349f60662ec5fc61fbb53313d4c796a3f5af9b0c85b3f14ecec78e19c3a985c7e553d8dcdfd6023721797a515360f77d77ee6988ed9d3423da67dea7c32b9e064f607f735a3293b0702f7f041e53ef2e7a85294acdf71b7730b", 0xf5}], 0x1, 0x0, 0x0, 0x80}], 0x4, 0x40000) 17:24:34 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:34 executing program 3: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 571.233165][T11575] usb 5-1: USB disconnect, device number 32 [ 571.317118][T15818] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 571.562052][T11574] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 571.672038][T11575] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 571.922203][T11574] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 571.930610][T11574] usb 3-1: config 0 has no interface number 0 [ 571.937056][T11574] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 571.946243][T11574] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 571.959025][T11574] usb 3-1: config 0 descriptor?? [ 572.005808][T11574] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 572.032421][T11575] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 572.040772][T11575] usb 5-1: config 0 has no interface number 0 [ 572.047100][T11575] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 572.056337][T11575] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.068432][T11575] usb 5-1: config 0 descriptor?? [ 572.116070][T11575] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 572.212421][T11574] ssu100: probe of 3-1:0.139 failed with error -5 [ 572.322502][T11575] ssu100: probe of 5-1:0.139 failed with error -5 [ 572.415767][T11575] usb 3-1: USB disconnect, device number 62 17:24:35 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:35 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r1) io_setup(0x1000, &(0x7f0000000140)=0x0) io_submit(r2, 0x20000103, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) io_submit(r2, 0x4, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x295, r3, &(0x7f0000000140)="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", 0xfc, 0x62f}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x8001, 0xffffffffffffffff, &(0x7f0000000240)="6125060155d451ddec0b117bbb60aaed9bde05de8fdacb56cc4199014c4364fba69e3e189424e4af597b3953cc956b5c286330837cf3914976f890fc84f723c3e46070aff6d579f5752c858429debc5a3de540266d6007ccf5219779c965c6cfee2ac57f7e3c586043627245e2102e080e2b0408", 0x74, 0x3, 0x0, 0x2, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f00000002c0)="1f8f41dcffd31c6c47bfe7148b7dccc8a6abc56d6140ea48e0f5f84380e6bfc6c75dd31c5fb1ef945dbba87412a90b758f554f75b52fc3b08729b9c857f7dbd06e2837c1add2d9b5611d5c752e27993249e70d41bd3ae654e002", 0x5a, 0x7, 0x0, 0x7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000380)="c5f5011b3663d3d2883851026ef7ff00fa632179cf3c2e70281393c0080708c3db1958ef6ee2f34dd85f06d4c5", 0x2d, 0x5, 0x0, 0x1, r8}]) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000480)) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000100)=0x1) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) 17:24:35 executing program 3: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 572.456959][T11644] usb 6-1: USB disconnect, device number 75 17:24:35 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 572.535156][T15841] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 572.559703][T15841] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e4d76d401d0620c0ddcd00217b8e7110373fe80000dd0009048b00004996fd00"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xf87, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x113200, 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f00000001c0)={0x2, 0x4}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = syz_open_dev$vivid(&(0x7f0000000140)='/dev/video#\x00', 0x1, 0x2) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r8 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001440)={0xa, 0x0, 0x0, @empty}, &(0x7f0000001480)=0x1c, 0x49208718ffc4ee60) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/urandom\x00', 0x400, 0x0) r10 = getpid() tkill(r10, 0x1000000000015) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001540)={r10, r12, 0x0, 0x4, &(0x7f0000001500)='\xf3}\\\x00', 0xffffffffffffffff}, 0x30) r14 = socket(0x400000000010, 0x3, 0x0) write(r14, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r15 = socket(0x400000000010, 0x3, 0x0) write(r15, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r16 = socket(0x400000000010, 0x3, 0x0) write(r16, &(0x7f0000001780)="3a03000019001ee39e6eabbffa2551075c0165ff0ffc02802000030004000500e1000000000000000000e56c30d6d8ffc4e86c9d55b8e7bb645a27f8272cd1fc3367ab963a44af780f0192b5f08ede167a4416c7a0b8065ac2c7175957b924c64b0ac4b505da8ade2ea5a0ec2717ae7f27dd63aabc363c61f31d8af18f", 0x7d) r17 = socket(0x400000000010, 0x3, 0x0) write(r17, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r18 = syz_open_dev$adsp(&(0x7f0000001580)='/dev/adsp#\x00', 0x2, 0x2c2) r19 = socket(0x400000000010, 0x3, 0x0) write(r19, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r20 = getpid() tkill(r20, 0x1000000000015) r21 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r22, 0x0) fstat(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="82468c01ac8c014e810192dfd5965330e4400c8ee6983bf6d0541f0f2cc1d55544c788d6cf0a226d5c906a3327448c7c3e71d0edc2e054c921cf3a931ec82e2f73a81b8f62498912d87d203788e3c6fc8bbf58be67d6fcfd9ce396d1297fb77855b9ab68279bae5e5bfd3722f42c126f8b4f832a1774924cd98af49c0f5a3592f2e7dd68dd2fd57f8ec5e147c5cb7015cd038368cd01e748e9b6df3d2aeda457b94ef4cdeb36b144d6ae6ea3d26560b8977a590671", 0xb5}, {&(0x7f0000001e80)="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0x1000}, {&(0x7f0000001340)="95646c5e09ff9c63f7129e209b5c18bed22ad09a7f7a092cbf125158e88dfe2fa06d6211e42abe3fc87d1cc295f2f570bed0e28c294b7f29d4588cd6e1a7d05072ee64d12673d9a2f9203f018d4f5edb62e91c000ec918e8c821a9d6f7850a0309952eb413178dffe2c75ee3a1e94a429fcf94d6b9ba8ed24cc8091555280825508435eb7fad2bd78aa37ea55cdfacc031", 0x91}], 0x4, &(0x7f0000001640)=[@rights={{0x24, 0x1, 0x1, [r1, r4, r5, r6, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r1]}}, @rights={{0x38, 0x1, 0x1, [r3, r9, r13, r14, r15, r3, r16, r17, r18, r19]}}, @cred={{0x1c, 0x1, 0x2, {r20, r22, r23}}}], 0x98, 0x8040008}, 0x4041001) syz_usb_control_io(r0, 0x0, 0x0) 17:24:35 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000000c0)) ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1000, 0x8000}) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r5, 0xc0305616, &(0x7f0000000080)={0x0, {0xfffffffa, 0xffff}}) [ 573.002093][T11644] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 573.282419][T11644] usb 6-1: too many configurations: 142, using maximum allowed: 8 [ 573.412269][T11644] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 573.420090][T11644] usb 6-1: can't read configurations, error -61 [ 573.572012][T11644] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 573.852755][T11644] usb 6-1: too many configurations: 142, using maximum allowed: 8 [ 573.972132][T11644] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 573.979878][T11644] usb 6-1: can't read configurations, error -61 [ 573.987135][T11644] usb usb6-port1: attempt power cycle 17:24:37 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:37 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x7}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r5 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = semget(0x2, 0x2, 0x100) semctl$IPC_INFO(r6, 0xa38f986156489a52, 0x3, &(0x7f0000000100)=""/249) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000000300)={"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"}) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f00000000c0)=0x7f) 17:24:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:37 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x0, 0xd78}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/37) [ 574.334791][T11575] usb 5-1: USB disconnect, device number 33 17:24:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 574.400330][T15866] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 574.437155][T15866] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 574.485177][T15866] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 574.504146][T15866] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x3) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 574.652520][T11764] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 574.702108][T11644] usb 6-1: new high-speed USB device number 78 using dummy_hcd [ 574.738116][T15890] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 574.749240][T15890] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 574.760444][T15890] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 574.842144][T11575] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 575.012231][T11764] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 575.020869][T11764] usb 3-1: config 0 has no interface number 0 [ 575.027371][T11764] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 575.036594][T11764] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.046134][T11764] usb 3-1: config 0 descriptor?? [ 575.085527][T11764] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 575.232373][T11575] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 575.240851][T11575] usb 5-1: config 0 has no interface number 0 [ 575.247709][T11575] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 575.257336][T11575] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.266905][T11575] usb 5-1: config 0 descriptor?? [ 575.292747][T11764] ssu100: probe of 3-1:0.139 failed with error -5 [ 575.315383][T11575] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 575.494868][T11574] usb 3-1: USB disconnect, device number 63 [ 575.532925][T11575] ssu100: probe of 5-1:0.139 failed with error -5 17:24:38 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:38 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x202801, 0x7fffffff, 0x0, 0xdbb, 0x0, [{0x9, 0x0, 0x2, [], 0x6}, {0xf, 0x8f, 0x7f}, {0x9, 0x3, 0xff, [], 0x7}, {0x3, 0x1, 0x81, [], 0x83}, {0x0, 0x6, 0x3, [], 0x1f}, {0x9, 0x60, 0x7, [], 0xff}, {0xa7, 0x1f, 0xbe, [], 0x6}, {0x3f, 0xc0, 0x1, [], 0x2}, {0x47, 0x6, 0x20, [], 0x7}, {0xfd, 0x80, 0x7f, [], 0x7f}, {0x4, 0xff, 0x6, [], 0x7}, {0x8, 0x65, 0x1f, [], 0x1}, {0x80, 0x0, 0x2, [], 0xb9}, {0x6, 0x2, 0x1, [], 0xf9}, {0xde, 0x4, 0x1f, [], 0x8}, {0xf9, 0x4, 0x1}, {0x8, 0x80, 0x81, [], 0x20}, {0x8c, 0x20, 0xc8, [], 0x9}, {0x2, 0xfe, 0x7, [], 0x76}, {0x4, 0x40, 0x7, [], 0xbe}, {0x9, 0x6, 0x3, [], 0x50}, {0x4, 0x4, 0x5, [], 0x7f}, {0x7f, 0xea, 0x20, [], 0x2}, {0xfb, 0x81, 0x7f, [], 0x1f}]}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:38 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x0, 0xd78}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, 0x0) [ 575.843922][T11644] usb 6-1: device descriptor read/all, error -71 17:24:40 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x2, 0xa, 0x58) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0x1e, 0x401, 0xfffffffffffffffe, 0xe29, 0x6, 0x9, 0xfffffffffffffff9, 0x10001, 0x2, 0x81, 0x9ef8, 0x400, 0x10000, 0x6, 0x6]}, &(0x7f0000000000)=0x100) syz_usb_control_io(r0, 0x0, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r5, 0x4) 17:24:40 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote, 'ip6tnl0\x00'}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dcv/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x2, 0xc}) 17:24:40 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 17:24:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080af4d90ccb170f60b3a8bf56db763e3060103", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 577.434978][T11574] usb 5-1: USB disconnect, device number 34 [ 577.500923][T15924] __nla_validate_parse: 1 callbacks suppressed [ 577.500958][T15924] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket$caif_stream(0x25, 0x1, 0x3) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth1_to_hsr\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 17:24:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 577.752164][T11575] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 577.782582][T11828] usb 6-1: new high-speed USB device number 80 using dummy_hcd 17:24:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='{net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 577.922229][T11574] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 578.112240][T11575] usb 3-1: config 0 has an invalid interface number: 139 but max is 0 [ 578.120715][T11575] usb 3-1: config 0 has no interface number 0 [ 578.127170][T11575] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 578.136367][T11575] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.145655][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 578.154168][T11828] usb 6-1: config 0 has no interface number 0 [ 578.160376][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 578.169714][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.180363][T11575] usb 3-1: config 0 descriptor?? [ 578.186442][T11828] usb 6-1: config 0 descriptor?? [ 578.225772][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 578.238594][T11575] ssu100 3-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 578.342183][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 578.350563][T11574] usb 5-1: config 0 has no interface number 0 [ 578.357104][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 578.367117][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.376735][T11574] usb 5-1: config 0 descriptor?? [ 578.425915][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 578.442499][T11575] ssu100: probe of 3-1:0.139 failed with error -5 [ 578.633675][T11574] ssu100: probe of 5-1:0.139 failed with error -5 [ 578.647389][T11644] usb 3-1: USB disconnect, device number 64 [ 579.082604][T15926] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 579.322797][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 579.332698][T11828] usb 6-1: USB disconnect, device number 80 [ 580.121995][T11644] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 580.483356][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 580.491606][T11644] usb 6-1: config 0 has no interface number 0 [ 580.497915][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 580.507190][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:24:43 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{}, {0x20, '('}], 0xa, "b13111c23a8d1851e4b1a24dae215d23194a8a9a89020ff4f8f4e2b781d941351d45084edbb5ca069025b83091386cfcd2d24065ee62c1d3e481987a588027a6eba6ee40a4cfa53d54270d5809bf70e55b1646fa40f3191051b9a25716bbc912e2a7abfa5460fc055f96bc4bd7ccfaf7e3795adbf1c33958e4f3372cbe19eef2500e97f2f506f5f1c669bb35f1d067e99adc39cf4e7448c52104daf3405db6a8a0a3bf80d1d72edaa8a574c7b35704dc9aae0adb38f4eef61f544133a4edeaf9186c07ac3027f905c05f1c3279ffbb82644f95cd5f"}, 0xe3) [ 580.543444][T11644] usb 6-1: config 0 descriptor?? [ 580.550456][T11764] usb 5-1: USB disconnect, device number 35 [ 580.585708][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 580.654085][T15970] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 580.716231][T15970] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:43 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f0000000000)=ANY=[@ANYBLOB="000003000000498d0037eb12460ec9705f39c2c8ef0deaa15ac2b7bfa54937af0eda1ae521a7eec375affdcf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:43 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @dev={0xac, 0x14, 0x14, 0x11}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 17:24:43 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080af4d90ccb170f60b3a8bf56db763e3060103", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:24:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) fsetxattr$security_smack_transmute(0xffffffffffffffff, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) [ 580.902373][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 580.933821][T11644] usb 6-1: USB disconnect, device number 81 17:24:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000000)={0x5}, 0x8, 0x0) 17:24:44 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080af4d90ccb170f60b3a8bf56db763e3060103", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 581.062472][T11764] usb 5-1: new high-speed USB device number 36 using dummy_hcd 17:24:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x8, 0x7, 0x4, 0x1000000, {0x0, 0x2710}, {0xb, 0x1, 0x6, 0x0, 0x3f, 0x48, "f3dda849"}, 0x80000000, 0x1, @fd=0xffffffffffffffff, 0x4}) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x3) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r3, &(0x7f0000000100)=""/214, 0xd6) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000000c0)={0x32, 0x3, 0x0, {0x2, 0x11, 0x0, '/dev/dlm-monitor\x00'}}, 0x32) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2000, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) 17:24:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 581.354411][T11644] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 581.422162][T11764] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 581.430600][T11764] usb 5-1: config 0 has no interface number 0 [ 581.437282][T11764] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 581.446501][T11764] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.456153][T11764] usb 5-1: config 0 descriptor?? [ 581.494796][T11764] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 581.702557][T11764] ssu100: probe of 5-1:0.139 failed with error -5 [ 581.722193][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 581.730583][T11644] usb 6-1: config 0 has no interface number 0 [ 581.737101][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 581.746379][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.756418][T11644] usb 6-1: config 0 descriptor?? [ 581.795692][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 582.882281][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 582.899606][T11644] usb 6-1: USB disconnect, device number 82 17:24:46 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:46 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 583.631951][T11828] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 583.670592][T11644] usb 5-1: USB disconnect, device number 36 [ 584.022155][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 584.030705][T11828] usb 6-1: config 0 has no interface number 0 [ 584.037175][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 584.046423][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.056160][T11828] usb 6-1: config 0 descriptor?? [ 584.082081][T11644] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 584.095374][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:47 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="6112010000e4d76d401d0620c0ddcd0096000109021200010000000009048b0000498e26"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000000)={0x2, 0x283, 0x3, {0xfffffbff, 0x83fa, 0x3, 0x78af}}) flock(r1, 0xa) 17:24:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/\xe8,n\x00\x00\x05\x00\x00?\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f905080af4d90ccb170f60b3a8bf56db763e3060103", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:24:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 584.385044][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 584.429612][T11828] usb 6-1: USB disconnect, device number 83 17:24:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 584.484067][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 584.492480][T11644] usb 5-1: config 0 has no interface number 0 [ 584.498707][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 584.507951][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.593702][T11644] usb 5-1: config 0 descriptor?? 17:24:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) signalfd4(r0, &(0x7f0000000040)={0x100000000}, 0x8, 0x80000) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@delneigh={0x78, 0x1d, 0x100, 0x70bd2a, 0x25dfdbfb, {0xc9b972bfb54ec0f4, 0x0, 0x0, r6, 0x2, 0x80, 0x9}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x2}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1}, @NDA_IFINDEX={0x8, 0x8, r11}, @NDA_SRC_VNI={0x8, 0xb, 0x1}, @NDA_PROBES={0x8, 0x4, 0xe9d2}, @NDA_VNI={0x8, 0x7, 0x4}, @NDA_VNI={0x8, 0x7, 0x40}, @NDA_CACHEINFO={0x14, 0x3, {0x3092, 0x4, 0x6, 0x9}}, @NDA_MASTER={0x8, 0x9, 0x401}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x40005}, 0x80) 17:24:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 584.636605][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 584.728202][T16054] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 584.818862][T16058] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 584.852746][T11644] ssu100: probe of 5-1:0.139 failed with error -5 17:24:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 584.866921][T11828] usb 6-1: new high-speed USB device number 84 using dummy_hcd 17:24:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 585.142187][T11828] usb 6-1: device descriptor read/64, error 18 [ 585.532011][T11828] usb 6-1: device descriptor read/64, error 18 [ 585.802058][T11828] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 586.072069][T11828] usb 6-1: device descriptor read/64, error 18 [ 586.462061][T11828] usb 6-1: device descriptor read/64, error 18 [ 586.582137][T11828] usb usb6-port1: attempt power cycle 17:24:49 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x2, "49ef"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 586.722862][T11574] usb 5-1: USB disconnect, device number 37 [ 587.132641][T11574] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 587.292046][T11828] usb 6-1: new high-speed USB device number 86 using dummy_hcd 17:24:50 executing program 5: r0 = socket(0x3, 0x3, 0xd9) write$nbd(r0, &(0x7f0000000100)={0x67446698, 0x0, 0x1, 0x1, 0x3, "d5d4c2d0e7b2175b76c5e2ebcf9450cd9842f9818e9acfabcbc10152e038aef74bba499ce143176ca3ebee8422441cef461e9d7098121e72e2"}, 0x49) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000038246d401d0620c0ddcd0000000109021204010000060009048b00004996fd00"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 17:24:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 587.492167][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 587.500581][T11574] usb 5-1: config 0 has no interface number 0 [ 587.506872][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 587.516172][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.525940][T11574] usb 5-1: config 0 descriptor?? 17:24:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x6, 0x20, 0x101, 0x602}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) accept4$unix(r3, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) 17:24:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 587.565528][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 587.595430][T11828] usb 6-1: device descriptor read/64, error 18 17:24:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:24:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20201b6a0d3a0c8368ca28a3c7282b31d17d372bc1d093481db3526664f4f8ec9de57809182790aa83a7d580477c39cfa01a42b4612734eebeb842eb35676c5423f9", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 587.664139][T16090] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 587.773517][T11574] ssu100: probe of 5-1:0.139 failed with error -5 [ 587.834778][T16116] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:24:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 588.155282][T11828] usb 6-1: device descriptor read/64, error -71 [ 588.421959][T11828] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 588.782242][T11828] usb 6-1: config index 0 descriptor too short (expected 1042, got 18) [ 588.790716][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 588.799299][T11828] usb 6-1: config 0 has no interface number 0 [ 588.805583][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 588.814816][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.824754][T11828] usb 6-1: config 0 descriptor?? [ 588.865156][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:52 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb2aa, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001}) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x1ff}) [ 589.775653][T11574] usb 5-1: USB disconnect, device number 38 [ 589.922789][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 589.938700][T11828] usb 6-1: USB disconnect, device number 87 [ 590.192163][T11574] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 590.562219][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 590.570727][T11574] usb 5-1: config 0 has no interface number 0 [ 590.577132][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 590.586438][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.596420][T11574] usb 5-1: config 0 descriptor?? [ 590.635410][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 590.682093][T11644] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 591.042385][T11644] usb 6-1: config index 0 descriptor too short (expected 1042, got 18) [ 591.050794][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 591.059296][T11644] usb 6-1: config 0 has no interface number 0 [ 591.065736][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 591.074939][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.084917][T11644] usb 6-1: config 0 descriptor?? [ 591.125736][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 591.292828][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 591.303132][T11574] usb 5-1: USB disconnect, device number 39 17:24:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_RESET(r2, 0x5514) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffff55, 0x0, &(0x7f0000e68000)={0x2, 0x0, @local}, 0xfffffffffffffe16) 17:24:54 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) [ 591.432861][T11644] ssu100: probe of 6-1:0.139 failed with error -71 17:24:54 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4f8bb7e9, 0x480200) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) openat$nullb(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/nullb0\x00', 0x2c0880, 0x0) sendmmsg$sock(r1, &(0x7f0000001a40)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x7, r3, 0x13}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="834aac5be60606e57969e1b39b217d2f1c01392f31dc56372ba2914ec3c43e70ace3824bb89cc4c67fd174d7f92db6205c6252b1d795d9d80264d8aa1ce87af855aecb831ddc4124b6bcee", 0x4b}, {&(0x7f0000000380)="93a43b7bbedf6d0a20f64bc4a49057078240a95e7bb62119e0a32f1461abd4ce5e35399a2f0e3afd43b859ef45a956c07d8815d0018c6fb06ab1deaadf346ef7817ce4766495d93ebff6d9aab727471a21bd9dd26592b6486a8cb1a4a77e6a7bfca299ca3d07144ebb383f8b030b310c8b6884e05b6339d146f3ef3fbab826125895310838d6c155878a456e61c617edc6424687f9d0779d0bc80106c7fc9be655fc7aab20415cc9224a5a68b2be980f6a62", 0xb2}, {&(0x7f0000000440)="84d9dfae6481d8e575976bd6aa6589be85ccff9b57fafe816b239b65d6412006f327366a4d605e31351bebb0fdd9df7490093a57395c7efaf194f83369b1069149139ad3e14799ce58a3ed197562ec1507f66b45375246b124b201fe57265b04888739a970a4a8de79e27f8dd1de345fcc4df51b7007ca8a82982e5d2fa84497bcaea821138855a91fff6404c049663774a5264e722b449757c9cd701dad697db5929c8025f54a", 0xa7}], 0x3, &(0x7f0000000540)=[@txtime={{0x18, 0x1, 0x3d, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f00000005c0)="767fd871ec47178f0bd147c84a311943de21038b7140b8bf4201eb773c7254c50c45185ae1a02145bd740c969659f88372b8b952bfbc2e6ccf5de828e999823f283b031789deff417257c5210613783c0d786cd510f543ce919b863796c5538c989b0bdc4a17e6f122dde51a1c0d7f545b427c7fc5cf4dd577cbe6c1fe8f7fcd8d5dd1e81eac320b7ed1e273cd4a378a6e389cc00f47fc0efc51bfa133f94c462f311b585f8b3664de71d41335f7a13e20ef39b46080186811bb9b417ba183b04f4eb992fbf66e51878024786000c6087a5d596e15ea5451e74b042e19e8f10a5c72ab99", 0xe4}, {&(0x7f00000006c0)="c0b393cbea9adbd6b3f21728e77bc1a08ce403b5d1eeb7b92aa01aad8c0c1823db02c6bbdd7596da9e61fe94a87379b7c8f9bcb0f2a87ea011c55a067aef061af67e38da952f63ba6fe7cae3ebc0735669b04a25b13d14c3748015528390c7d07c28089d732bf4ca8fca90c0e473ed17d188654604dcbf3a8a95a3aa740ee6b698551be1f5995ddc4052dae192d61a8e84fdeadfebe218a966aa57bd28a0062c17f7c1254f73bc288e38ef4c878fa38612b9e253ba5942e1a360199e267e9514fba9544cbd229e1de8ab06733c5f52b26ccf2bd133456b128dee1dc91929f18952bf4b18193c6c367ce3", 0xea}, {&(0x7f00000007c0)="23440a082568c8be46b9a3b321f0c045831ce0c0961f9d4ae03d9af309b398079df4d12469243874c813bd5541c3f65d46470e95a8550a7f5c714fe787d0c2f124c9c7cbfd154e108795953fa22147fae0e71ede166be7f48a00486e81e30870f7a598b676a42e2513dcd391ef70caee6a3377b6ef6dd631969957a8e772f25c6c6e85dddd173889f709d8400ea302ac2b8b7c23a2cf2d9136f50218ac982e1bb4c6a6f89940931e68ed22e9866b35c332f7604cf80a817544db9b1b1e63aa7d", 0xc0}, {&(0x7f0000000880)="fc74e0ea0ee8f5fc50ca3c07d5658fe4f8697f035aced17fef1bccefae1bc163a5972f8ce383762bb683b7e3bd534644d54ab446ed40c4c06dd06b9d8ee976c6001da60d16a9bb3ac3d9b4a11e6d565088da07dc95097e4312ebbdb1cf8c7f2add1256c0d0442d83ca25240cf792d358af953d", 0x73}, {&(0x7f0000000900)="6a52de457a7857dd5eb0205143968621e0219e354162bee8921b4f4c228dae114d9d109dfb8f5ce4353806291b9a01dc7c0aa5e02d7c73b9e2664c49428fc800e990c6a9185745af0bbf5cbaa43fc5e84fc4f8c295ffff758f4a87a399f4ae1fd2a8393ea24c7526e35375", 0x6b}, {&(0x7f0000000980)="d510d707c873b3131e22cebd243074d5c382225d0ab36957f537896110961ebbbe8a084f1b3070e73a44b54a9c0411541603b285c6e18b207ac27d606d5db084df19085b1492c641fd95d15ab8c17825254060b77d91654ab9d8e2ca41bf299f2805e92b6bc58d943d95158dbec243f580d3d14a73b2263b30c1f368096b2ec235d7ea21a42b89e33064a17ad3325e13e36f61152fd198606c4a454028db66707cd97df740fb0e94a14967b16f6b6a5dd3f3575c045835028602f29b40b814e1d367", 0xc2}, {&(0x7f0000000a80)="015d411379c5f6cf25c6667a3f7770135879351a678a06cf7081b658dcbe3fd18aa0759d8dbea167b2c4249b3638374cc8858623c93d5b479cf2a97c43b5114a5a859d2c5d45c16ae1c7474cd5584589ab7b230bc4ba8534c95e99e99f55b44c7a7e57c229af40507e6d505258e1b1378e23cd53a9ca9228b33c9a4c1fdbf29369e3384c053fa0033c8b42bbd51c2108adc1e1f6c43bc9f4f854978d1362493de9c6297db1392fc24b409fe404a00549ce700a790b0911029eac52dd76cf", 0xbe}, {&(0x7f0000000b40)="b9fca1bfa6ecd2896f88900656da3c711a38fff1c7461203be4196599a1898e6b456b4b28e1a8bdc2154b14199ebc7ac989c7d180f67ce167880068f2d1a36b9f9536fdc527b764894aaea51abc6ec7cb22dce92a3a20825e697aaa8c24295376570c7edc0399b0da7ef21c22e9c844c03f753fc3edef3ab494b467c58d76d8d2b436fb6e48ca76a2aa1bbcae1c5af46eae28261964bea857bc924c9dffd26b628efdded2a06ce7658279ad32f1c5e", 0xaf}, {&(0x7f0000000c00)="07cde80cfaf5bd3339a21cd974cc8d2243e2f35136c1a8ebba1ec7143036b5595e3059b48056ff615292dce594bbc0df03c48160fa68ce1819af706dfda641bc6006124ac5e107ff29ed53bc36bab6ab4f2e56a51513f3c25590fb9602a0d034be1e1f1349830d4fa298626b6c02b218ced04c80088a28e381f71018a9fe306e2f977dcfdab57c4a599b6c04b15540d63192a6ce2a120cf954d7d9a1cd5df4291563455ce6a50aca82d5724ff2765fe2926f0d77d46739c9060cbdf2132e98d1ba0d2ee8", 0xc4}, {&(0x7f0000000d00)="24c99fb96e9792e0a540baadad4a5d081c3e9dd85c2fa290b14661522444bc4bfd096fcc9fc70d87fd5b47576671b1ebf6089c39f3569feb425768f3f977502db003581200a6feda6f52c56f50bebf1a596a71d968a2fa53b1ec813e3bee296b252f6f30126fb6d3e2b7a3f1c395489e4c36abd8659010dfcba3be49b52a", 0x7e}], 0xa, &(0x7f0000000e40)}}, {{&(0x7f0000000e80)=@rc={0x1f, {0x5, 0x8, 0x80, 0x2, 0xfc, 0xb9}, 0x1f}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001e80)="d5c5c924bfba6b182de4a8dc099a40785d21b5f7e4404d026f27ad2068c6401a1b54614efaa0b6d32160b9e13aa3a86cd665e97024f9ef51865995e9bb4f18e6552e9bd1d9afafc10daf5ed45ab61f7b93a8d022a02456d9c8844d844828b9c536562f66628b811a302f5dbd50227cc4c2de0fab6cb80f1628f6008e99dcc96dd966364fb436b91b793a5590ffea608c5748969ecbdece2abc10b32f17a18f071e404e7331f5964da9f52d6c90a362fc070a60d5c24946f6cd3dc268d00de5a618ca26f01035df585a9955444defdc491111c31516a8ff1cb9ffbcb8cdc5182c82809c8ae78bc222b94005d1ce1c415986666afb74e51258d87ccbec486bf740023d695daa46b3c5b63f374d93b23f794f36185c01a44e26d80de86d5d6a94a846753b6568523ef4432c87b432b28b21211a7e4ea2b7d77089ccafe738e0b8bb5f99bb7a6cbbfb8f21bb18b408cf999bf4a4d03433441bb273257d2f20dabeaaa3772ac733b9cd540a37b4e40118026e4180b0cbd2673cd65b0660ef631e4c8fd0bc32e7850d856c0b520b63d3f6c36e77a3e90bc204292f7b5ccdc59d76bec7c5204fa25cbdf2fcc38dcbc15e00b691854309ee2da08c292d4e36e7193eedbf042349fdae1f78e9867f8424bbf552a2f116d396bcaffcece057f59c9bb3608e35081a5f4e09ff9f08fb5624acc73c69593383f49ce831c0fc2993ca401eda0073dfd0dcd5dd870cab8a684c2a835a20ab276cd88ebdb56a9898f7da3f574888179b6dc33567355e05a4b0a6b71394edaafe2caac9253abbf3461197fb967bbf537b728aec2e0131f89321c9a8b7390b6a9f7becfcfbbbe2683ff516732c1f6e61bdc98fee9e5c49961c0187ca61531ccc596e0f0881bb3d7bb8571caa42321dc3a2cfab6b893b5e3614e89b930b8b22f4ba2c57e0755e0bc5a03bc7b3ecdc189d1374c2bb72c536dfda30277bbdf252709643f0c7b297ba81101214e918c5ede8b5a96c79aebbbd588a0c86099602b09d14cfb5b5be35a1df860d1e0085622b09286688cc75cb762736e7f486fc40b7d6cba7e53e1d34bbb0bc2b6ec63bce5ba9a8a7b5e93335dbb62995236ea21be20bd4b593251cd3554a6ef3395a102973ebd2187d0e6e150f03eddc44c91ca15999dab1846b3484ee5ec25c7e6ccf40176e468814368b48f3fbf817dfb43cef0125bd77e76fff86d9aec38069359ff73b48d3fc2632b0c071219f8d89c8b3a56ea57919ca333cc534567f8a5ff15e09999107bfd7624775fe69036c8acf3663543842f1716243f9c52ae6fc207b4cc7ebbbaf349812dc0480c7dd5544964d88d1bd6d47a806d724395c5c0a51013a6895c99a5e76a99507a1f136f4142ceb87076e99807cd4b68516c4b97a6fa55525d36ccffb55c33b2a40f4eaeae115c3f4dacff234288df5a547d2f4fb856b45c306d8266e03a3301af8497b7d896f7dcd549eb296d455765c622aec11ae615b62200554d264b29e055ad4cf92ae2eacb21b8abe68d42d0b5bf667f98a78f82aaad761b33aff8e6bd48ce9b5e60946a8399a4bf13b25fc684c441c8fc358fe8e3d63e1f6994dc4f70b32641710aaed8fc0a363b5ac8be3e81b580a187acce1103bbd0a123d4e32689bcbd807254173864cb498beb289fd9c0268457a9a67204bf5b6d0abccdd9f6374f2594cb0a4d7b557318a379b3193cdbe6dbfbcf4c870b5bbe98e86fd35476220bb565de3d4b3545634ef37aa67f765d2825948539f565f094aaa3d44ec050f14bc2bac540d7b3078198d9927dcca2147f0e12fb19ecdf2dc91ed44b4ef9a532c8421031c77425d97339c1b1635b63aeb9c085c8f66a1346ab509471e10831134b4ed36731b45640bff34d50a8822e83fe4e1e1ed933391d8bb44f047344af882822c4eed117438e281a30899781dc22684481423ac441403e242f2a725583143026eb1b231fb19704937978abf69984d56a057506aba1703ab757b32baf9f9f81f46e75d44e9826ad498bb96a983b656f98d35869111b49dbbfb21d2e8154590fe615d5a4ea4104d1b7447923cdd263d22b6d9b5e644cff19f05875ecee1543fe00c4d46bc7b16246163a75131720d97773ae0bdd533bdeee83cae0e0cae6d633c85c6d222d5bab4418c9bafa72fffd53fa327ccd059431c34c9c23239b8cfa20ece367447eb55c39aff35ecbac6bf8c88e12b551db2abf360cefb91c0cabddbddd2fd70bc51293cd84f89c4f2c60828f86d68a618716a3778cf2f2acdc34c2833cfccc30357286ba8ad7818d42aef3f547727d35957383ebaa7110c3ca937ba70ffc59e93291269a294d9c6fc9cb4946def8060138c5d39769e0afb3c5d6ef3212533057f176d328d6add505fc654ef5f18d160566e9359cc88d2bb2414574240af733ecc3a4a4ee9ac3646ce506189ac8d24b558dde1742f120e945634e858a139c683a27504725555b11242b6fcad4af9861a27cdb7d32e73a0f683990ed8707e6022315b7f7187a7ef380ca9b1d6a9b7202df36ecb7184ec59794f0ba3f12e8b53cca486b075a66b65f3c607773c61cbc2ffe4fda73f5120fc6a341ce67ae3e6c4ff087209e0e398786289259d3f3525259dc61b5b73e7169376c902dac553a4c2762149e984c512f60cf5ef0a3d0a63816a90f534b958ec6267b32757746158939f16b7ee6bdbd5be47c27694d3c3cc8f2b3fc894c872eab3ea490ed06982a3629ba578985c6d4ca8921d249d53d50313c63910f029767db1129a5848d71cae06e2d58f5015fcd5224bd8e73bdb8a54d22083e13e2c91db535c9f009464f85e3f55b0714e2bacc69ccdfeee813ff8f98a313eb979b0e7d0876c0b3baf1cf33157cb03a9388c6bea0a49793af00866a604f233e5f93b6ca879d74d5139af3806116fd204bbe6e5cc7e95567549c6a7074039107378507a2dca33d51a465849af117f7bfa2108a3f9722ddd41b45eb5c4a49a32c661f11c91a78510f789d9c5fbf8487281d09c0082c53ba5c8d719687b7193cf65661d4d874430c5c491180b40d7c955e6b8ceb88ed81c2e72b4df558daeb151c2ab4f39d6677e127f5271a5c13c4b7d68046d17fcaea5b05236c8d6ea4a7b0c10af112c9d7776556a4dd023a1c6161e617b98d7ef96853c8a989d4e448260390dce0bbc0ee15ef50fa2abdb50f2664a954ae0c16aa250f85494015378bf53e20eaac5c9b6c2d92a6de2a3642cff0949acec061bc521e733602b0e34c591ad39960304143ea52f5ed07c31b7dae5d12c7d34e3e7a3ef4828afdbe63c5cbb694db478ebf8f361d5ca3fcdebff6e8be3af15e6cda52c400cead2c79151d0c9384c32ce507c44eff5c7eb1924dc15e6d5f6b237e8980ccab32ec2ce3290e529ecb63df254895afc154648ba06a4bc47161980da0c89b27a0a373c01f3e3ce40bcc6fc260aeeb5f90d3914ed97c61a8cb7235aa28ee8b238f1a3afbf8897ca5e0367d8dceb83ab7277a88b178a6d99606bc5f59474232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{&(0x7f0000002e80)="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0x1000}], 0x7, &(0x7f0000001380)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x90}}, {{&(0x7f0000001440)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000014c0)="7703f6ce9395fccebc6cfe5c600b875aadbc2af9d8632398033b3355478696580167ee454fea5b27b3027c0055540a344002f7fdbf4b0d79b8deb2837c12f53db41f57b9e3040b0ded658cd73d1bccc1dc71e7eea0865c7f858e1c4193d5d12f90d70022ff83aebc6eb35a52ac209d60d42ce9815b9a765dfe74c2b8ded62cd602ac4a92b381478af4d2e6fd6a5183f7e37ef5220f57f5c86679994a95e80415f7c8662a1c", 0xa5}, {&(0x7f0000001580)="503cd79c00eddd8cd6eee731aefecbdf1309ffd3d912ac811e4d7ba4458e15a7dca9b4c90c6aa1af484f40b7a19d9f987f576200c84dbb888f46d729272a8d", 0x3f}, {&(0x7f00000015c0)="83dce18bcaba7d8b878e653ef47638d7c02fd7ca0410df6a0ae3a05ae1a8ed977136d30d7ca6b9575c082561fb3aa99d7ec73a5a6c2a2480c7e5aa19a680a88c8a4c135952b4363acc4bb61bbfc2a47b035c57766b590e24b1ad0c0aa3759599680e4000b24ce30e2ff5d1b0c7014ae53e3102a2419fc4cb4ad6f3c2160321b370351fdcdb4f96391f1dd0e585bf19cee4db0c0eb31fa60e4147b1d2d885f119aa40c5a8933f20b79eef7ba7e051a378eede80f38f3a64d9bd9c9bbd3646fe61526ecaf17bc9937298828018599a0876cdd7aa5b699e6252a9603cccfa030b8bc7d80b9fffd881acea97187125a405ce495da732", 0xf4}, {&(0x7f00000016c0)="e365b1e571d1ff72492b2e5dc267ae78556de66246ec21b13c8fdac86e037975dbc40187719447663da0a31c7e1f00d3b39b5f1b65b38b91bbd6a39ebbc1fbe37b636dd13e408ad5ff183379f5a2511a56dcdcf5e57fd5b0f06eabd1a0bc39d728e5404ab2892ded1f213e084ad8700d44ec81ee618b8005da79dc14cba52a4fd9ddc38bce7f846e48419f3d8afcef5befc5223a165a1a3e", 0x98}, {&(0x7f0000001780)="bbb534ddb7857f6f082c0c39c196ce3a2f1743f4219d0b0193bf4c9164a49c2752bae6475e787081f387b5cdb62f4f2cf94db56cac4bc85e23f83dbcd51aa3e6439b200ca1949498052fd4c74d63c97af847bb3dca4cd305fab22af977cd43a5ae38760185cc3f9d1960fc1977ebccb4ae2b2a17828d057408db3937790c93c01661d85f77de808a64ce853c5d89d990c7a5fbd9685c0d73005251a751651079b6c9ff3e4d4f58e0ed300c90344584e20d3f6b0a4a2433", 0xb7}, {&(0x7f0000001840)="d6c0e13800e081357e3197f27f040783e545c934cd50369c5a39c45fb64b7e3f29c104ad4ef9090c5ab7db17288ddbcf0a781876114dea90715f81ace1022486092921ec0f7bf9aab4217023d56f3ce19703a7c9a11c100e6a6a1783d0358ac8efb1b4c5f226b09b715119d24b180c36", 0x70}, {&(0x7f00000018c0)="cdb3dc270506ca568e6e4232bb8800b2f56152ce3bec7a37f622bb213afb5f6f4550c3c21feab746c1b1", 0x2a}, {&(0x7f0000001900)="eeee96323fd589ac66614b0c9385d8d3381c13220e094e417796b823bcba44f9b19f9165c94da73e658ef1402aa0323e213899cb7a5db1922b6bd1106001a3bd698eb32b6083eb30435d2b12bc493ffb555c32183d1b19b6a181ea37e7705213d5115f7ea32c15414403edafd51976dc7049090c665da2e8e4f68705d8e14af3a49681590e95be3916d015", 0x8b}], 0x8}}], 0x4, 0x40000041) ioctl$USBDEVFS_GET_SPEED(r1, 0x551f) syz_usb_control_io(r0, 0x0, 0x0) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000001c80)={&(0x7f0000000e40), 0xc, &(0x7f0000001c40)={&(0x7f0000001b40)={0xfc, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x6}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_AF={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd5a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4140}, 0x80) ioctl$VIDIOC_ENUMAUDIO(r4, 0xc0345641, &(0x7f0000000000)={0x9e, "bad6912338f1ed4ea8c4443fca4788f6062c99e89ba19680b78d339b10703ff9", 0x0, 0x2}) syz_usb_control_io(r0, 0x0, 0x0) [ 591.490007][T11644] usb 6-1: USB disconnect, device number 88 17:24:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:24:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:54 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x2}, {}, {r0, 0x2c02}, {r1, 0x9f0a6a5bfb12d870}, {r2, 0x2000}], 0x5, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000100)={0x9}, 0x8) 17:24:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 591.982124][T11644] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 592.024457][T16188] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 592.047812][T16188] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 592.162195][T11574] usb 5-1: new high-speed USB device number 40 using dummy_hcd 17:24:55 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x100, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@empty}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 592.342507][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 592.351088][T11644] usb 6-1: config 0 has no interface number 0 [ 592.357503][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 592.366729][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.411526][T11644] usb 6-1: config 0 descriptor?? [ 592.455483][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 592.562851][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 592.571243][T11574] usb 5-1: config 0 has no interface number 0 [ 592.577628][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 592.586838][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.597255][T11574] usb 5-1: config 0 descriptor?? [ 592.646641][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 593.083159][T16161] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 593.292382][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 593.303332][T11574] usb 5-1: USB disconnect, device number 40 [ 593.312033][T16161] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 593.562268][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 593.578267][T11644] usb 6-1: USB disconnect, device number 89 [ 594.311966][T11644] usb 6-1: new high-speed USB device number 90 using dummy_hcd 17:24:57 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20201b6a0d3a0c8368ca28a3c7282b31d17d372bc1d093481db3526664f4f8ec9de57809182790aa83a7d580477c39cfa01a42b4612734eebeb842eb35676c5423f9", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) [ 594.682212][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 594.690556][T11644] usb 6-1: config 0 has no interface number 0 [ 594.696963][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 594.706113][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.715738][T11644] usb 6-1: config 0 descriptor?? [ 594.755435][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:24:58 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0xcd, 0x33, 0x14, 0x40, 0x13d3, 0x3362, 0xfc8a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0xfe, 0x10, 0x0, [{{0x9, 0x4, 0x9, 0x0, 0x1, 0xa5, 0xdb, 0xe4, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x53, 0x1, 0x0, 0xf9}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)=ANY=[@ANYBLOB="000003feff4849ef87"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000180)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x24) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 17:24:58 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:24:58 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 595.079730][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 595.123563][T11644] usb 6-1: USB disconnect, device number 90 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x20, r3, 0x307, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x9, 0x9, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x200, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xb4, 0x1, [@TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x96}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @empty, 0x2dc}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'lo\x00'}}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd994}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1, @rand_addr="98051464f80bb1df35169a7e0f39f697", 0x7fffffff}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x555, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}}}}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x30b2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffa}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x20040180}, 0x4000004) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, 0x0, 0x0) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 595.382660][T11574] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 595.398579][T16247] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, 0x0, 0x0) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:24:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r1, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$HIDIOCSUSAGE(r4, 0x4018480c, &(0x7f0000000180)={0x1, 0x200, 0x0, 0x92, 0x800, 0xfff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$vnet(r6, &(0x7f0000000100)={0x1, {&(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000000080)=""/125, 0x1, 0x3}}, 0x68) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r7, 0x40106614, &(0x7f00000001c0)) [ 595.532609][T11644] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 595.616127][T16259] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 595.634374][T16259] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, 0x0, 0x0) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 595.792207][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 595.800742][T11574] usb 5-1: config 0 has no interface number 0 [ 595.807232][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 595.816431][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.826334][T11574] usb 5-1: config 0 descriptor?? [ 595.865476][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 595.892506][T11644] usb 6-1: config 0 has an invalid interface number: 9 but max is 0 [ 595.900725][T11644] usb 6-1: config 0 has no interface number 0 [ 595.907027][T11644] usb 6-1: config 0 interface 9 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 595.917956][T11644] usb 6-1: New USB device found, idVendor=13d3, idProduct=3362, bcdDevice=fc.8a [ 595.927156][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.936938][T11644] usb 6-1: config 0 descriptor?? [ 596.532438][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 596.542003][T11574] usb 5-1: USB disconnect, device number 41 17:25:00 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:01 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x220000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) syz_usb_control_io(r0, 0x0, 0x0) 17:25:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x1000007}) 17:25:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(0x0, 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:01 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:25:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 598.202403][T11644] usb 6-1: string descriptor 0 read error: -71 [ 598.239925][T11644] usb 6-1: USB disconnect, device number 91 17:25:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(0x0, 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(0x0, 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:01 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r5 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x82, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r7, 0xa58}, &(0x7f0000000080)=0x8) ioctl$LOOP_CLR_FD(r3, 0x4c01) r8 = socket(0x400000000010, 0x3, 0x0) write(r8, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) fallocate(r8, 0x2c, 0x6, 0x6) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 598.502347][T11764] usb 5-1: new high-speed USB device number 42 using dummy_hcd 17:25:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 598.568852][T16312] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.637946][T16318] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.660659][T16312] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.723294][T11644] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 598.726319][T16312] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.773568][T16312] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.785883][T16312] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.862559][T11764] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 598.870900][T11764] usb 5-1: config 0 has no interface number 0 [ 598.877725][T11764] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 598.887000][T11764] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.917741][T11764] usb 5-1: config 0 descriptor?? [ 598.966078][T11764] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 599.082171][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 599.090642][T11644] usb 6-1: config 0 has no interface number 0 [ 599.097086][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 599.106256][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.116050][T11644] usb 6-1: config 0 descriptor?? [ 599.155557][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 599.612521][T11764] ssu100: probe of 5-1:0.139 failed with error -71 [ 599.623701][T11764] usb 5-1: USB disconnect, device number 42 [ 600.252586][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 600.263018][T11644] usb 6-1: USB disconnect, device number 92 [ 601.002236][T11644] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 601.362086][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 601.370478][T11644] usb 6-1: config 0 has no interface number 0 [ 601.376810][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 601.385990][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.395757][T11644] usb 6-1: config 0 descriptor?? [ 601.445912][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:04 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40002, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:04 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:25:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = dup3(r0, r2, 0x80000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x20000, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fallocate(r6, 0x2, 0x10001, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000080)={0x200000, 0x0, 0x2, 0xdf}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140)=0x800, 0x4) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x400, r8}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006, 0x10, r1, 0x0) r9 = gettid() r10 = socket(0x400000000010, 0x3, 0x0) write(r10, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) sched_setparam(r9, &(0x7f0000000100)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) syz_emit_ethernet(0xed, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)={0x1, 0x3, [0x3c3, 0x545, 0x12c, 0x4a6]}) 17:25:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:04 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 601.773355][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 601.796313][T11644] usb 6-1: USB disconnect, device number 93 17:25:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 601.903116][T16349] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.916832][T16344] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.928754][T16344] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 601.952506][T16344] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:05 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040)={{0x3a, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x4, 'wrr\x00', 0x10, 0x80000000, 0x60}, {@remote, 0x10, 0x4, 0x0, 0x800, 0x3ff}}, 0x44) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x141000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 602.095947][T11574] usb 5-1: new high-speed USB device number 43 using dummy_hcd 17:25:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 602.303996][T11644] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 602.472279][T11574] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 602.480715][T11574] usb 5-1: config 0 has no interface number 0 [ 602.487303][T11574] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 602.496522][T11574] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.506272][T11574] usb 5-1: config 0 descriptor?? [ 602.545959][T11574] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 602.692130][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 602.700547][T11644] usb 6-1: config 0 has no interface number 0 [ 602.706980][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 602.716552][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.726453][T11644] usb 6-1: config 0 descriptor?? [ 602.764748][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 603.182417][T11574] ssu100: probe of 5-1:0.139 failed with error -71 [ 603.194937][T11574] usb 5-1: USB disconnect, device number 43 [ 603.842489][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 603.858563][T11644] usb 6-1: USB disconnect, device number 94 [ 604.581990][T11574] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 604.962119][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 604.970491][T11574] usb 6-1: config 0 has no interface number 0 [ 604.976975][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 604.986280][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.995813][T11574] usb 6-1: config 0 descriptor?? [ 605.035488][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x5, [0x40000081, 0x0, 0x40000021], [0xc1]}) r9 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x110000) ioctl$VIDIOC_QUERYBUF(r9, 0xc0585609, &(0x7f0000000100)={0xa226, 0xd518a23eb8c8a8e, 0x4, 0x4000000, {}, {0x4, 0x8, 0x7f, 0x4, 0x9, 0xe0, "32428d04"}, 0x1, 0x0, @userptr=0x5, 0x4}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:08 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 17:25:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:08 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xfffffffffffffe69, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000300005861b686"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r2, &(0x7f0000000040)="3a03000019000051075c0165ff0ffc02d08c93a95fd655f3f00b2e802000031f11000500", 0xffffffffffffffe8) r3 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 605.352502][T11574] ssu100: probe of 6-1:0.139 failed with error -71 17:25:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 605.393511][T11574] usb 6-1: USB disconnect, device number 95 17:25:08 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) tee(r0, r1, 0x8, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 605.618301][T16405] __nla_validate_parse: 2 callbacks suppressed [ 605.618327][T16405] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 605.652676][T11828] usb 5-1: new high-speed USB device number 44 using dummy_hcd 17:25:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 605.812056][T11574] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 606.012243][T11828] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 606.020673][T11828] usb 5-1: config 0 has no interface number 0 [ 606.027223][T11828] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 606.037942][T11828] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.048136][T11828] usb 5-1: config 0 descriptor?? [ 606.096034][T11828] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 606.192307][T11574] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 606.201227][T11574] usb 6-1: config 0 has no interface number 0 [ 606.207709][T11574] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 606.216911][T11574] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.226677][T11574] usb 6-1: config 0 descriptor?? [ 606.275618][T11574] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 606.602436][T11574] ssu100: probe of 6-1:0.139 failed with error -110 [ 606.742585][T11828] ssu100: probe of 5-1:0.139 failed with error -71 [ 606.758992][T11828] usb 5-1: USB disconnect, device number 44 17:25:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r0, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 17:25:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(0xffffffffffffffff, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 607.274593][T16436] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 607.320651][T16436] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 607.385587][T16441] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 607.396945][T16436] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:11 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)=ANY=[@ANYBLOB="000003ecff1a80ef87"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000000)={0x5}, 0x8, 0x0) 17:25:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x1}) 17:25:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 608.427830][T11828] usb 6-1: USB disconnect, device number 96 17:25:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:11 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x638, 0x0) poll(&(0x7f0000000300)=[{r0}], 0x1, 0x4) 17:25:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000180)={0xb6, "a31904d214edc4e7e85800", 0x7}) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x3ff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendto$inet(r4, &(0x7f0000000440)="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", 0x1000, 0x2004c084, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="3101000018ba1765f687ba5b95a3f3a36547b6302e49f8417841", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x80441}, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 17:25:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 608.835918][T16467] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:11 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:11 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a40)="a4ab12ad273b1e89e46f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:25:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 608.922009][T11828] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 608.979230][T16471] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 609.292186][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 609.300804][T11828] usb 6-1: config 0 has no interface number 0 [ 609.307130][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 609.316287][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.326261][T11828] usb 6-1: config 0 descriptor?? [ 609.365440][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 609.582323][T11828] ssu100: probe of 6-1:0.139 failed with error -5 17:25:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r2, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 611.530252][T11644] usb 6-1: USB disconnect, device number 97 17:25:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x1) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x238, r2, 0x5, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6b0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x571e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa53a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffbff}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}]}, 0x238}, 0x1, 0x0, 0x0, 0x2}, 0x1) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0xfffffffffffffff1, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000008, 0x46d, 0xc539, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0xa3, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0xfd, 0x1, {0x22, 0x8f3}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x25c, 0x7f, 0x18, 0x2}}]}}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000340)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000270000002300066cfb0538680100aa02e5a58f682c36f5c8aa"], 0x0, 0x0, 0x0, 0x0}, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) syz_usb_control_io(r3, 0x0, 0x0) 17:25:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 611.588711][T16505] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 611.625829][T16505] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 611.694805][T16515] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) 17:25:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='ost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0x1, &(0x7f00000000c0)="849eb4e4e6c1d1b40dc984db4b2f4217f09d26e5baf96e1c84c3461d6b8618f5", &(0x7f0000000100)="d343577119ff778faf492ab09b2efd38eec7ebaa3a3ac10df68378a6e38fbfb5dea60e392505f5e751ef330755c6941bb8d1a83c6c86f1e061447e21cd2efdcc844b27b0bdfc1309623e98eede2f32f1a9c17f920b47f37f3cdf4aa17dc9add96ace628f44ab56ccfa091764324502cb8157355b9e2975172b9bef76b851a11054c34c3b4546e3dbb488897ea76c21fa59084732d85cfecef5a3094736fe052728b7a666acfe5b9aef5b07b4b811e3ee27db9e0ecfbae4b57ecd045ec28d96efde", 0xed4463ef7637a9a5}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @remote}}) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 611.873231][T16529] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:15 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000580)={0x0, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000540)='cpuacct.usage_all\x00', 0x0}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, r2, 0x0, 0x10, &(0x7f0000000880)='4\x15\x863\x04J\x03\xf6\x1ce\x04\xcb\xb1\x89\xd0\x8a', r1}, 0xfffffffffffffec3) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000380)) write$cgroup_int(r0, &(0x7f00000000c0), 0x1802a140) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000040), 0x0}, 0x18) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='cpuset.cpus\x00', 0x2, 0x0) 17:25:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) [ 611.967142][T16529] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 612.002136][T11644] usb 6-1: new high-speed USB device number 98 using dummy_hcd 17:25:15 executing program 0: exit(0x1ff) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x0, 0x7}) [ 612.364538][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 612.373485][T11644] usb 6-1: config 0 has no interface number 0 [ 612.379725][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 612.389045][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.422767][T11644] usb 6-1: config 0 descriptor?? [ 612.465543][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) r1 = gettid() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10013, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) lstat(0x0, &(0x7f0000001240)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xffeffffefffffffb) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x9274}]}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6000000000200600fe8000000000000000000d00000000aafe80299c0040000000000000000000aa00004e207f9bc1b3f6bea1abbf040768fe16e979360c2240ceca06653d8e7128033a08dd92ffd127c979fbd77f87f398c2e2cb95fcdd1e494b2819f547368a65e95fe56ced2401b2526087c3c4ebb4f894885d2615a8a819023b2477bc7614c4de2320d304078048fe6f09758291782182f92f57e118aa95c57124da869934505bb6fd0f7d98be2e", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00"/20], 0x0) [ 613.093671][T16511] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 613.332425][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 613.343055][T11644] usb 6-1: USB disconnect, device number 98 [ 614.092013][T11644] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 614.452097][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 614.460667][T11644] usb 6-1: config 0 has no interface number 0 [ 614.467053][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 614.476298][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.485993][T11644] usb 6-1: config 0 descriptor?? 17:25:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 614.525452][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 614.724646][T16563] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. 17:25:17 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000000000), 0x4c}, 0x20) 17:25:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) 17:25:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x1, 0x3, 0x0) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capi20\x00', 0x80000, 0x0) r4 = getpid() tkill(r4, 0x1000000000015) ptrace$getregs(0xc, r4, 0x5, 0x0) fcntl$dupfd(r3, 0x406, r2) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:17 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 614.870554][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 614.906659][T11644] usb 6-1: USB disconnect, device number 99 17:25:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 614.930017][T16579] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.302160][T11644] usb 6-1: new high-speed USB device number 100 using dummy_hcd 17:25:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e) [ 615.662146][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 615.670580][T11644] usb 6-1: config 0 has no interface number 0 [ 615.677161][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 615.686422][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.696360][T11644] usb 6-1: config 0 descriptor?? [ 615.735715][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, 0x0, 0x0) [ 616.804530][T16578] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 616.822854][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 616.833852][T11644] usb 6-1: USB disconnect, device number 100 17:25:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, 0x0, 0x0) 17:25:20 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 617.582287][T11644] usb 6-1: new high-speed USB device number 101 using dummy_hcd 17:25:20 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:20 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x10501, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000100)='o\xa4|v\x00\x00\x00\x00\x00\x04', 0x2, 0x2) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x2, 0x6, 0x10, 0x0, 0x101, 0x200, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x364, 0x6, @perf_config_ext={0x8}, 0x0, 0x401, 0x210, 0x0, 0x2, 0x80000001, 0x3}, 0xffffffffffffffff, 0xb, r2, 0x1) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000000)={0x2, 0x7}) [ 617.942718][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 617.951046][T11644] usb 6-1: config 0 has no interface number 0 [ 617.957387][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 617.966624][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.983577][T11644] usb 6-1: config 0 descriptor?? [ 618.025950][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:21 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$int_in(r3, 0x40000000fb53, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x9}) socket$caif_seqpacket(0x25, 0x5, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x6, &(0x7f0000000040)={0x11, {{0x29, 0x0, 0x37000000, @remote}}}, 0x88) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PPPIOCGFLAGS1(r7, 0x8004745a, &(0x7f00000001c0)) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PPPIOCGDEBUG(r9, 0x80047441, &(0x7f0000000040)) 17:25:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, 0x0, 0x0) [ 618.374549][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 618.405659][T16621] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:21 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_usb_control_io(r0, 0x0, 0x0) r2 = syz_usb_connect$hid(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12012005000000ff6d0487c000000000000109022400010000000009040000090300f3000921000000012222000905810300001f0002"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000340)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000270000002300066cfb0538680100aa02e5a58f682c36f5c8aa"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000240)={0x400000, 0x5, 0x100, 0xa37, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) write(r5, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 618.426653][T11644] usb 6-1: USB disconnect, device number 101 [ 618.461159][T16621] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 618.509417][T16621] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 618.577064][T16629] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x501800) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000080)={0x0, @raw_data="184b67ffc0d4f35ffa8881d60d11037a26689ac40caed797f619b60070d1a5c7e3b5a861ce1517168de1ce06a51c64c65422004af1493916475faa451fd6c5d0c3bf52e71eed8801d67408756b282343adf3d5a8805c499e45151bb04daaf89d9db795615f0edfc26123149da996b3bb8f4a8de0c3dd34f4bf71a7b4f863fab3c7c9915785a6a91eebae23ad4392d98494797d44f7ddc58d9a202f63721c57fe5ecaea3b7a19526364a5d6888fff90710a05855e3d194f9d28fb49f819c68f8c798ca40287b748a9"}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x3, 0x7}) 17:25:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 618.882133][T11644] usb 6-1: new high-speed USB device number 102 using dummy_hcd 17:25:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r4, r5) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r4, r6}, 0xc) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0xd8}) [ 619.244074][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 619.252782][T11644] usb 6-1: config 0 has no interface number 0 [ 619.259018][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 619.268246][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.282771][T11644] usb 6-1: config 0 descriptor?? 17:25:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 619.325572][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 619.753107][T16628] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 620.423051][T16628] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 620.442525][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 620.458200][T11644] usb 6-1: USB disconnect, device number 102 17:25:23 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket(0x2, 0xa, 0x58) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0x1e, 0x401, 0xfffffffffffffffe, 0xe29, 0x6, 0x9, 0xfffffffffffffff9, 0x10001, 0x2, 0x81, 0x9ef8, 0x400, 0x10000, 0x6, 0x6]}, &(0x7f0000000000)=0x100) syz_usb_control_io(r0, 0x0, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r5, 0x4) 17:25:23 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x0, 0x5}) [ 620.932045][T11644] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 621.222195][T11828] usb 6-1: new high-speed USB device number 103 using dummy_hcd [ 621.302287][T11644] usb 5-1: config 0 has an invalid interface number: 139 but max is 0 [ 621.310825][T11644] usb 5-1: config 0 has no interface number 0 [ 621.317159][T11644] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 621.326406][T11644] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.336153][T11644] usb 5-1: config 0 descriptor?? [ 621.375470][T11644] ssu100 5-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:24 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0) ftruncate(r2, 0x10099b7) sendfile(r0, r2, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) [ 621.612454][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 621.620915][T11828] usb 6-1: config 0 has no interface number 0 [ 621.627675][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 621.637076][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.646829][T11828] usb 6-1: config 0 descriptor?? [ 621.695614][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 621.894671][T16690] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. 17:25:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x2) 17:25:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20201b6a0d3a0c8368ca28a3c7282b31d17d372bc1d093481db3526664f4f8ec9de57809182790aa83a7d580477c39cfa01a42b4612734eebeb842eb35676c5423f9", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:25 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000180)="c55a1023c157ae3edb75e4cabef28bec731563061e31c4612fac7ae102fc563b09ed45143d11b095d1baad39ceaad4a47a78bab382b0d095890f6e36987f0a77fb02d823125c9aeb141be3dbaa3f424732b46a2cb9b0bde026d2648cb9f24bfd9ada8b4ad5da97d709746b625beb42ed99419a055ebb8a8f2ae5d3a74f7eff9bc7085165b433738c1cfbaddd78478e6d1077064d511d37aa92fd73898480cc185f8ec83d6688a9f4f2cabb4fb1bd8a501e57adce51e91513d7643bd3a1512ffd39d7e01780bd10"}, 0x20) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c001) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = syz_usb_connect(0x1, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000880)={0xc0, r9, 0x307, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x3c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0xffffffffffffff9b, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1020}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xc0}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r7, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)={0x28c, r9, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffeffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xae16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0xfffffec0, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2d}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_LINK={0xcc, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x530d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3cbf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf21c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc10}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @loopback, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'yam0\x00'}}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x4a000}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sysinfo(&(0x7f0000000400)=""/242) ioctl$UI_SET_ABSBIT(r6, 0x40045567, 0x3) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) r10 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r10, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_RESERVED(r10, 0x5601, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x410000) r12 = perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x7, 0x5, 0x8, 0x7, 0x0, 0xee, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x5}, 0x20000, 0x200, 0x5, 0x0, 0x0, 0x7aad, 0x8}, r3, 0xe, 0xffffffffffffffff, 0x2) dup2(r11, r12) [ 622.002112][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 622.035372][T11828] usb 6-1: USB disconnect, device number 103 17:25:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 622.100635][T16706] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. 17:25:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000140)="50c62ca81a357e231797980852739de1c29d2a0bb4dad1000000000000000000040000004b3a73d54b965f55167519fc51649a2290424ceecb29c5d3ba3539fb6004e828ae699d2a8ce41d2a1038350ce6bcc353e946508eb02cd22c6993adf8d1c737e8e4de3b0970b1803aad78f5cd8fef0244e5084a2a135908d867c5efbeea14b2337aa15221e3d0563a90f2587198d10ae32448cd05d04fc3a5a0eb58e96e8de21a7ef3e76d04a5a8a0587dd4396a28c4", &(0x7f0000000200)=""/50}, 0xfffffffffffffde7) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000240)=[{0xfff, 0x0, 0x9b, 0x5}, {0x6, 0x1, 0x1, 0xc5f3}, {0x3f, 0x0, 0x40, 0x80000001}, {0x7, 0x63, 0x0, 0x8001}, {0x1, 0x40, 0x8, 0x7}, {0x9, 0x8, 0x81, 0x200}, {0xc3, 0x1, 0x1, 0xfffffffa}, {0x401, 0x3d, 0xcc, 0x5}, {0x3ff, 0x8, 0x5f, 0x7}]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000040)) [ 622.302198][T11574] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 622.452429][T11644] ssu100: probe of 5-1:0.139 failed with error -71 [ 622.465329][T11644] usb 5-1: USB disconnect, device number 45 [ 622.512310][T11828] usb 6-1: new low-speed USB device number 104 using dummy_hcd [ 622.662236][T11574] usb 2-1: config 0 has an invalid interface number: 139 but max is 0 [ 622.670638][T11574] usb 2-1: config 0 has no interface number 0 [ 622.676991][T11574] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 622.686175][T11574] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.696139][T11574] usb 2-1: config 0 descriptor?? [ 622.745822][T11574] ssu100 2-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 622.755283][T11828] usb 6-1: Invalid ep0 maxpacket: 64 [ 622.911995][T11828] usb 6-1: new low-speed USB device number 105 using dummy_hcd 17:25:26 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20201b6a0d3a0c8368ca28a3c7282b31d17d372bc1d093481db3526664f4f8ec9de57809182790aa83a7d580477c39cfa01a42b4612734eebeb842eb35676c5423f9", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 17:25:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101001, 0x0) ptrace$setregs(0xffffffffffffffff, 0xffffffffffffffff, 0x2, &(0x7f0000000300)="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") ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 622.962377][T11574] ssu100: probe of 2-1:0.139 failed with error -5 17:25:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 623.152085][T11828] usb 6-1: Invalid ep0 maxpacket: 64 [ 623.157779][T11828] usb usb6-port1: attempt power cycle [ 623.892094][T11828] usb 6-1: new low-speed USB device number 106 using dummy_hcd [ 623.982231][T11828] usb 6-1: Invalid ep0 maxpacket: 64 [ 624.132045][T11828] usb 6-1: new low-speed USB device number 107 using dummy_hcd [ 624.163498][T16740] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 624.252250][T11828] usb 6-1: device descriptor read/8, error -71 17:25:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x0, 0xbe0e, 0x400}}, 0x30) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:27 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:27 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:27 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0xb7, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000008, 0x1e5e, 0x313, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000380)=ANY=[@ANYBLOB="0000270000002300066cfb0538680100aa02e5a58f682c36f5c8aa"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000001c0)={0x156, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 624.462524][T11828] usb 6-1: device descriptor read/8, error -71 [ 624.593136][T11828] usb usb6-port1: unable to enumerate USB device [ 624.962051][T11828] usb 6-1: new high-speed USB device number 108 using dummy_hcd 17:25:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x182) memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 17:25:28 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r1 = semget$private(0x0, 0x2, 0x24) semop(r1, &(0x7f0000000040)=[{0x1, 0x80, 0x1000}, {0x3, 0x80, 0x1000}, {0x0, 0x8, 0x1000}, {0x0, 0x6, 0x1000}, {0x0, 0x401, 0x2000}], 0x5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x20}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4a0000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x1}) [ 625.017919][T11574] usb 2-1: USB disconnect, device number 73 17:25:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:28 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:28 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 17:25:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v1={0x2, "285d7dc273"}, 0x6, 0x3) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 625.269742][T16774] ptrace attach of "/root/syz-executor.3"[16773] was attempted by "/root/syz-executor.3"[16774] 17:25:28 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="a4ab12f728db4b2b4d2f2fba03988cdcdf96ac4fad0b3a47006db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0fd5e2d5fb109aa4d1a2d25799eb00ea36a133349cce8d7986f5f3a2518643b1287105afeb7e564779bb42eeee8a0df724d9fdd5fac188e5fe4c7c6ef0b6cff45a23890c181a5cb8f7e408037fb9a871bc54702660f3eac9167a3e0beb849d82cc6ac1bd43247a098f050084eb9ad1e225fa6fe91f3e638390ed7581b35d10e524cea0527346b6346c9c4167f4ad912f20201b6a0d3a0c8368ca28a3c7282b31d17d372bc1d093481db3526664f4f8ec9de57809182790aa83a7d580477c39cfa01a42b4612734eebeb842eb35676c5423f9", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:28 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) timer_settime(0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000fb], 0x0, 0x205211}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)={0x0, 0x0, @pic={0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 625.332308][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 625.340670][T11828] usb 6-1: config 0 has no interface number 0 [ 625.347115][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 625.356414][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 17:25:28 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 625.394830][T16778] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 625.461598][T11828] usb 6-1: config 0 descriptor?? [ 625.499884][T16789] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 625.507476][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 625.832423][T11828] ssu100: probe of 6-1:0.139 failed with error -110 17:25:30 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000080)={0x3, 0x1, [0x8, 0x2, 0x3ff, 0x1000, 0x40, 0x200, 0xffff, 0x9]}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f0000000140)=ANY=[@ANYBLOB="00000300000049ef87d3c00c8c3b1ed9635f0322b4138a39d4f9a7a23314023ed07d46e285d783dfd3a62c843e247d79b97a2b37a25a06f941efe5e5ef735cbe49f5991dd2321dbac6698d56ec17fac7dd290eb8142ada3b7f10748021535aa25260cf1308be5aa6702494ae3421"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101800, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x5) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) 17:25:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_SET_SNDBIT(r3, 0x4004556a, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PPPIOCSMRRU(r6, 0x4004743b, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4004) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 627.553115][T11828] usb 6-1: USB disconnect, device number 108 [ 627.618010][T16806] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 627.675946][T16811] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:31 executing program 4: semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:31 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:31 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:31 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) timer_settime(0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000fb], 0x0, 0x205211}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)={0x0, 0x0, @pic={0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:25:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xe0800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0xa421, 0x8000}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 628.022015][T11828] usb 6-1: new high-speed USB device number 109 using dummy_hcd 17:25:31 executing program 4: semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:31 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:31 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) 17:25:31 executing program 4: semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 628.382385][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 628.390685][T11828] usb 6-1: config 0 has no interface number 0 [ 628.397283][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 628.406520][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.526197][T16851] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16851] [ 628.549525][T11828] usb 6-1: config 0 descriptor?? [ 628.576749][T16854] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16854] [ 628.596900][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 629.692254][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 629.703821][T11828] usb 6-1: USB disconnect, device number 109 [ 630.442115][T11828] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 630.802172][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 630.810646][T11828] usb 6-1: config 0 has no interface number 0 [ 630.817669][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 630.827102][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.836488][T11828] usb 6-1: config 0 descriptor?? [ 630.875132][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:34 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e4d76d400000010000000009048b00044996fd00767b848fa67eadd69135f2bad30a5c5aec45cad412aede03e4c7000000000000000909dcfd45245d8a9edd0a4c054f189cda94a7384fa00f34104fe3f23838749b6b46c6fd2ee1def9db3942fbd1b573b6933245d88467da9f51357e132873f61efe11d74e9a690109cae562d8a6f3448a356252"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x8, 0x8, 0x48b3}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:34 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:34 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:34 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) [ 631.226163][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 631.226873][T16866] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16866] [ 631.265764][T11828] usb 6-1: USB disconnect, device number 110 17:25:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:34 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) 17:25:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 631.327177][T16881] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:34 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:34 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:34 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) [ 631.466651][T16889] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16889] [ 631.475827][T16894] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 631.605608][T16904] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16904] [ 631.713987][T11828] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 632.012414][T11828] usb 6-1: too many configurations: 139, using maximum allowed: 8 [ 632.132175][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 632.139879][T11828] usb 6-1: can't read configurations, error -61 [ 632.292055][T11828] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 632.572238][T11828] usb 6-1: too many configurations: 139, using maximum allowed: 8 [ 632.692123][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 632.700090][T11828] usb 6-1: can't read configurations, error -61 [ 632.707184][T11828] usb usb6-port1: attempt power cycle [ 633.422263][T11828] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 633.712223][T11828] usb 6-1: too many configurations: 139, using maximum allowed: 8 [ 633.832411][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 633.840071][T11828] usb 6-1: can't read configurations, error -61 [ 633.991983][T11828] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 634.272154][T11828] usb 6-1: too many configurations: 139, using maximum allowed: 8 17:25:37 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:37 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x38, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:37 executing program 4: semop(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:37 executing program 0: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='-\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='posix_acl_access]\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00']) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:37 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) 17:25:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 634.422604][T11828] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 634.430332][T11828] usb 6-1: can't read configurations, error -71 17:25:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:37 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) [ 634.465331][T11828] usb usb6-port1: unable to enumerate USB device [ 634.486174][T16925] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16925] 17:25:37 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="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", 0x10b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:37 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x400000000010, 0x2, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$apparmor_current(r3, &(0x7f0000000040)=@profile={'permprofile ', '/dev/vhost-net\x00'}, 0x1b) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:37 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e) [ 634.687523][T16946] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16946] [ 634.818539][T16956] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16956] [ 634.862102][T11828] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 634.875172][T16962] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 635.002866][T16965] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 635.232169][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 635.240484][T11828] usb 6-1: config 0 has no interface number 0 [ 635.246843][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 635.256157][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.265791][T11828] usb 6-1: config 0 descriptor?? [ 635.325248][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 636.402211][T11828] ssu100: probe of 6-1:0.139 failed with error -71 [ 636.412795][T11828] usb 6-1: USB disconnect, device number 115 [ 637.151995][T11828] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 637.512060][T11828] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 637.520419][T11828] usb 6-1: config 0 has no interface number 0 [ 637.526934][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 637.538586][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.548092][T11828] usb 6-1: config 0 descriptor?? [ 637.595508][T11828] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x3, 0xfffffffffffffff9}) ioctl$int_in(r0, 0x40000000af01, 0x0) syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x34000000, 0x7, 0xa}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0xfffffffc}) 17:25:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:40 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:40 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 17:25:41 executing program 5: r0 = syz_usb_connect(0x0, 0x28b, &(0x7f0000000b00)={{0x12, 0x1, 0x0, 0x9b, 0x8f, 0x1b, 0x40, 0x83a, 0xa512, 0xcc81, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xfd, 0x0, 0x1, [{{0x9, 0x4, 0x41, 0x0, 0x0, 0x4b, 0x24, 0x8f, 0x0, [], [{{0x9, 0x5, 0x4, 0x10, 0x36c, 0x9, 0x6, 0x20, [@generic={0x0, 0x9846f86aea82bed6, "05885bf3bf6c52032d9f64e4a924ca99eed7b199fd0ffab8e64b8f7043fb611f377986891e7adbb312d91df967f511ad0f19800fea299791a357cca82a390d400f33ae54a581595ffd605dc59fd8b5da318d67e7e0388542d6b758af16af005a330fdc1cda89d546a7a4f063813df80526a37e5f896994e97c15094ea25d22c230885cd48f402080666b65946d7e3f86e0fdf7ed3d787469fc6e374b0f369e67fd8d943ac7836ca81c1c470f6243c42c8e8bd23d6bc336c97bbfc40909d8e417bf2cd94a00f3fc2af9d096e05f073c58a1126b48575b"}]}}, {{0x9, 0x5, 0x8, 0xc, 0xb7, 0x1, 0x8, 0xff, [@generic={0x0, 0xb, "c75cfbeb6b0144c5b872428ae0c45204f75db3eead865a8e"}, @generic={0x0, 0x6, "25fe363a194b18e2d37015ad5cf3328109d9aaaac755f5ae577f11c119f2"}]}}, {{0x9, 0x5, 0x2, 0x4, 0xd8, 0x3f, 0x4, 0x48, [@generic={0x0, 0x5, "208cfea0576c67bbb793214bf7bd8d3e15e43055c6b2b26fd94c8721b589a5bae82420f1126655b0c9821c521bde1b279fc4180b48d8963e"}, @generic={0x0, 0x3, "49210eed01678e9d04ace5454f1060d244c596a79e62d81df8f0e049b1154d97f2f70fc5d160a7172cb0dc21ad0966914113400dca502c654408dd82e55138761b6305c690f47097040b07be825754898bc2443cb9"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x2bb, 0x3, 0x7, 0x81, [@generic={0x0, 0x2, "0b3cd7389e752ec1c62ec909c7711c826bdd4c234709b8bfca205690165ee018ff5f1b43432ef249a31cd98895515cd0d58b0442bcac6684ce3b1bb0c9addc9a69ccce3e656ed4039b9f3ba88f5ba9"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x335, 0x0, 0x3f, 0x3f, [@generic={0x0, 0x23, "3353a0670cd709287f7cafe17ef3dd7af5a6732fb8cfc3b5cc3fe91f7b05497c41fcde836927daf2"}, @generic={0x0, 0xa, "cabc4a1dc162868cda5d5eba64eff515b9404d2d3436584d31438c129dd310819a200bc23d6addb872daf01c9c47adbaca0254252e371b71b424daca66"}]}}, {{0x9, 0x5, 0x5d6f5bd30112a2b8, 0x3, 0x2e5, 0x1, 0x3, 0x8, [@generic={0x0, 0x7, "3b50cd1ef88e824d7595930f6ae39e1fb5a7ac749c9040cd7f6648f612de2d08fda4852a62ad33005c0a8bee350f1d1d4d4dc49f5ab64f5647b4091a737cc2763e140b3e3b0a8ced6363a4"}, @generic={0x0, 0xdd560d7c3cc2dd64, "2d0ff30d36366f4307186dd4380af3588498e43107a77d2f2b275e698b219e60085530318262a87ae8f05ee0f1a3133792d837faece8a0a6040438bfded00438b18a59b2579b92471c9868453f21bafb3e84a6cdb2f7"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x2d2, 0x63, 0x9, 0x9}}, {{0x9, 0x5, 0xd, 0x3, 0x124, 0x0, 0x7, 0x81, [@generic={0x0, 0x6, "d9c27aa1d470e6b13b8db9389896e7458cc96abc7354a9ee85f4b8300f661a408f442d4f034ac7f969d89b5aa05e543624c0af6af7f3e4c95941aa85b0b644032a56835e7fa23b058d0c819f424a28b8bcea9f3665bd37c03d3429e58b765fb7037764177a13432a6292246b3de6f07f8e9882db3479333b17eff53a645ea984331822f2b89fdc285ffaf0204c05aff4bbe7f173ec0d98ecdde9e777b603a0278dcd3e7c0361169c"}, @generic={0x0, 0x21, "c71a87a220fa3db7b677f0db55bf4379f427d68c60f7a874cb4f02bae7b9f55898ab38a7c4f3ea709c3fe5014d894abac05aee275ae63340e820a3eec94019989b283f93a080ed69d0782fe5fca3abec4cea0ed78ea043a81cace8471f41abf6022f669dd7ff8fd4d6a65147fa85c5cb1e9ddafaad4985f27dff078ed93bd2a4851d48b6083f20e60ea623a39dafc58d8b529575d345c25a9c97a9307d4c3b97169c8279def799ebd1af00d3b7"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x39, 0x0, 0x7f, 0xff}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x20, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x41) ioctl$TCSETXW(r1, 0x5435, &(0x7f0000000040)={0x1ff, 0x800, [0x5, 0xff, 0x7fff, 0x9, 0x800]}) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getpeername$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r13, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x30, 0x24, 0x507, 0x0, 0x0, {0x0, r13, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="54000000520020002cbd7000fddbdf251c0800060000000000080006000500000008000100", @ANYRES32=r3, @ANYBLOB="08000600000400000800010015ebf060b358363bed251e87acb4f3eb4c283bd910c30948acbe3488114972cbdb9c545f6ed960399c1fee40df8cf7ec16bd29a1728d589da35e5e8073136750a0149f9336a8d74f32a05df0eb3f6f9a958dddee9b418d91336faf3632b8f093e3ffb321e206d6fcf193db9a898fb76021354a19d1e35e2d1e8f92afda3182a3df33358316c853512802c2b53c301d63087c7a986d9230e129204b80061e52868461c1494c37b3d71713d97927651a7b9df17a1312bee0fad30e51b6c82cef8c647657f4f52e0d6d33b1518d40519c95", @ANYRES32=r8, @ANYBLOB="080006000400000008000100", @ANYRES32=r13, @ANYBLOB="0800060002000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x8000000) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 637.928096][T11828] ssu100: probe of 6-1:0.139 failed with error -71 17:25:41 executing program 4: semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 637.982753][T11828] usb 6-1: USB disconnect, device number 116 [ 637.999414][T16981] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16981] 17:25:41 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) 17:25:41 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:41 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 638.200567][T16999] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[16999] 17:25:41 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x9}) 17:25:41 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) [ 638.395229][T17014] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17014] [ 638.422110][T11828] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 638.782250][T11828] usb 6-1: config 0 has an invalid interface number: 65 but max is 0 [ 638.790701][T11828] usb 6-1: config 0 has no interface number 0 [ 638.797045][T11828] usb 6-1: New USB device found, idVendor=083a, idProduct=a512, bcdDevice=cc.81 [ 638.806290][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.815977][T11828] usb 6-1: config 0 descriptor?? [ 639.401133][T17020] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. 17:25:43 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) 17:25:43 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:43 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {}], 0x2) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfffffffffffff5f7) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000003c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000180), r4}}, 0x18) openat$cgroup_int(r1, &(0x7f0000000400)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) [ 640.980461][T17028] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17028] 17:25:44 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:44 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) 17:25:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 641.124083][T11828] usb 6-1: string descriptor 0 read error: -71 [ 641.210528][T17042] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17042] 17:25:44 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:44 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x5b1a, 0xff, 0x8, 0x0, 0x7f, 0x5000, 0x5000, [], 0xffffffff}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) r2 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000300)='/dev/vhost-net\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000001340)={0x6, 0x0, [{0x80000019, 0x8001, 0xffffffff, 0x6, 0x100}, {0xc65d1bcb6e2afc5, 0x4, 0x4, 0x2, 0x5}, {0x4, 0x1, 0x401, 0x0, 0xfff}, {0xa, 0x612, 0x8, 0x1f, 0x1}, {0x6, 0x3, 0x7, 0x1, 0x8}, {0x7, 0x8000, 0xc50f1aea, 0x80000001, 0x1}]}) keyctl$get_security(0x11, r2, &(0x7f0000000340)=""/4096, 0x1000) 17:25:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:44 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001540)=ANY=[@ANYBLOB="12010000e4d76d401d0620c0ddcd00000001090240dec9f66fe8e8244656a0ba3ee21200010000000009048b00004996fd00d328d8b4e8b2bcb82265fefd331f22423836b8351b8234b79debf14cb40fe21944df491c08dbe4c03c441313e3732c7d08bc1aca6d51340e9c3574045505ba70c2d6613edcba0a1b22cc55654669aae260bc1f8baf3fdc57baadd3da33f2070cadc9c8cf4e672a23fcb818f2e549229eb57a36fe74a49d301ee0e9c387601c91e050cad81a1379ec99fb74e4c214ec7c9859fe13c2f488cb7f8097f73e5fc86cc2aa958c07a3d8595f5523b3c1f8d62217a4381f9bf875114431276934991d602bc1db35d1df"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000300000048209f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x9cffbb8f2d7b8d90, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001100)={0x17, 0x1000, &(0x7f0000000100)="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"}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001500)) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000001480)=""/43) r5 = socket$alg(0x26, 0x5, 0x0) fsetxattr$security_selinux(r5, &(0x7f00000012c0)='security.selinux\x00', &(0x7f0000001300)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000001240)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000001280)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000001140)=""/239) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) bind$inet6(r7, &(0x7f0000001640)={0xa, 0x4e21, 0x1, @remote, 0x6}, 0x1c) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) socket$inet6_sctp(0xa, 0x100000000001, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r10 = socket(0x400000000010, 0x3, 0x0) write(r10, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x82, &(0x7f0000000080)={r9, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000014c0)={0x9, [0x2, 0xfffd, 0xa9, 0x3, 0x7, 0x5, 0x3, 0xae1, 0x5a]}, 0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001340)={r9, 0x27, "e2b84a7ceb873e9bed9415a420786482ae4e4d8041d34ff2b5cffac8e7e29174bbd9dbd0d92c3e"}, &(0x7f0000001380)=0x2f) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000013c0)={r11, @in={{0x2, 0x4e20, @multicast2}}}, 0x84) 17:25:44 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) 17:25:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 641.439675][T17066] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17066] 17:25:44 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ptrace$cont(0x7, 0x0, 0x0, 0x0) 17:25:44 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 641.602273][T17076] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17076] [ 641.720264][T17086] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17086] [ 641.864045][T11828] usb 6-1: reset high-speed USB device number 117 using dummy_hcd 17:25:45 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) 17:25:45 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ptrace$cont(0x7, 0x0, 0x0, 0x0) 17:25:45 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 641.989467][T17090] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17090] [ 642.162453][T11828] usb 6-1: device firmware changed [ 642.169252][T11828] ieee80211 phy3: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x1000 with error -19 [ 642.181439][T11828] ieee80211 phy3: rt2800_probe_rt: Error - Invalid RT chipset 0x0000, rev 0000 detected [ 642.191412][T11828] ieee80211 phy3: rt2x00lib_probe_dev: Error - Failed to allocate device [ 642.237049][T11828] usb 6-1: USB disconnect, device number 117 [ 642.401993][T11828] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 642.772194][T11828] usb 6-1: config index 0 descriptor too short (expected 56896, got 18) [ 642.780941][T11828] usb 6-1: config 246 has too many interfaces: 201, using maximum allowed: 32 [ 642.790183][T11828] usb 6-1: config 246 has an invalid descriptor of length 36, skipping remainder of the config [ 642.800739][T11828] usb 6-1: config 246 has 0 interfaces, different from the descriptor's value: 201 [ 642.810223][T11828] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 642.819400][T11828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.105036][T17102] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 644.116654][T17102] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 644.132419][T17102] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. [ 644.143789][T17102] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.5'. 17:25:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:47 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 644.437145][T17109] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17109] 17:25:48 executing program 5: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='/dev/dmmidi#\x00', r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e4d76d401d0620c0ddcd00000091d58952e317cbe0000009048b00004996fd00"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x220000) ioctl$HIDIOCGSTRING(r2, 0x81044804, &(0x7f0000000100)={0x43, "ccfc0223b194a6902be8c24347ea8b265d8f9c899b5c6ba6493abf848a79b9c04b5de178da244fcbe5a0aa15c8329d6799ec8424d46371d0427c262eb23e4f1cfac0e2"}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x800100, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000180)={0x2, 0x3, 0x7, 0xcd3, 0x4}) syz_usb_control_io(r1, 0x0, 0x0) 17:25:48 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x1, r4}) ioctl$int_in(r0, 0x40000000af01, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r6, 0x0, 0xf, &(0x7f00000001c0)='/dev/vhost-net\x00', 0xffffffffffffffff}, 0x30) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r8) r9 = getpid() tkill(r9, 0x1000000000015) r10 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r11, 0x0) r12 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r13, r14) r15 = socket$inet6_tcp(0xa, 0x1, 0x0) r16 = fcntl$dupfd(r15, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$TIOCGPGRP(r16, 0x540f, &(0x7f0000000240)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() tkill(r20, 0x1000000000015) r21 = getpgrp(r20) r22 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r23, r24) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=0x0) r27 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r27, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r28, 0x0) r29 = getgid() r30 = socket(0x400000000010, 0x3, 0x0) write(r30, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_SIOCGPGRP(r30, 0x8904, &(0x7f0000000540)=0x0) r32 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r32, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r33, 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() tkill(r35, 0x1000000000015) r36 = geteuid() r37 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r38, r39) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r40) getgroups(0x4, &(0x7f0000000640)=[0xee01, r39, r40, 0xee00]) r42 = socket(0x400000000010, 0x3, 0x0) write(r42, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_FIOGETOWN(r42, 0x8903, &(0x7f0000000940)=0x0) r44 = socket(0x400000000010, 0x3, 0x0) write(r44, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) getsockopt$sock_cred(r44, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r46 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r46, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r47, r48) r49 = socket(0x400000000010, 0x3, 0x0) write(r49, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r50 = socket(0x400000000010, 0x3, 0x0) write(r50, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r51 = socket(0x400000000010, 0x3, 0x0) write(r51, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r52 = socket(0x400000000010, 0x3, 0x0) write(r52, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r53 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net/syz1\x00', 0x200002, 0x0) r54 = socket(0x400000000010, 0x3, 0x0) write(r54, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r55 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001100)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001340)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) fstat(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = getpid() tkill(r61, 0x1000000000015) r62 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r62, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r63, r64) fstat(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = getpid() tkill(r66, 0x1000000000015) r67 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r67, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r68, r69) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r71 = getpid() tkill(r71, 0x1000000000015) r72 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r72, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r73, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r74) r75 = socket(0x400000000010, 0x3, 0x0) write(r75, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r76 = syz_open_dev$mice(&(0x7f0000001640)='/dev/input/mice\x00', 0x0, 0x103040) r77 = socket(0x400000000010, 0x3, 0x0) write(r77, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r78 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001680)='/proc/self\x00', 0xe40, 0x0) r79 = socket(0x400000000010, 0x3, 0x0) write(r79, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r80 = socket(0x400000000010, 0x3, 0x0) write(r80, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r81 = socket(0x400000000010, 0x3, 0x0) write(r81, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r82 = socket(0x400000000010, 0x3, 0x0) write(r82, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r83 = perf_event_open(&(0x7f0000002980)={0x3, 0x70, 0x1, 0x40, 0x3, 0x3, 0x0, 0x100000000, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2b, 0x7, @perf_config_ext={0x1eb9, 0x8aa}, 0x8c0, 0x4a6, 0x8c1, 0x5, 0x8, 0xb81}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) r84 = getpid() r85 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r85, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000240)='./file0\x00', r86, 0x0) r87 = getpid() tkill(r87, 0x1000000000015) getresuid(&(0x7f0000002a00), &(0x7f0000002a40)=0x0, &(0x7f0000002a80)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r89) r90 = getpid() tkill(r90, 0x1000000000015) r91 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r91, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r92, r93) r94 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002b00)={&(0x7f0000002ac0)='./file0\x00', 0x0, 0x4}, 0x10) r95 = getpid() tkill(r95, 0x1000000000015) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', 0x0, r97) r98 = socket(0x400000000010, 0x3, 0x0) write(r98, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r99 = accept$unix(r2, 0x0, &(0x7f0000002c00)) r100 = socket(0x400000000010, 0x3, 0x0) write(r100, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r101 = socket(0x400000000010, 0x3, 0x0) write(r101, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r102 = socket(0x400000000010, 0x3, 0x0) write(r102, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r103 = socket(0x400000000010, 0x3, 0x0) write(r103, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r104 = socket(0x400000000010, 0x3, 0x0) write(r104, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r105 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000003500)='/dev/dlm_plock\x00', 0x0, 0x0) r106 = socket(0x400000000010, 0x3, 0x0) write(r106, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r107 = socket(0x400000000010, 0x3, 0x0) write(r107, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r108 = socket(0x400000000010, 0x3, 0x0) write(r108, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r109 = getpid() tkill(r109, 0x1000000000015) stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) r111 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r111, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r112, r113) sendmmsg$unix(r2, &(0x7f0000003680)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="0b24b1fd57b5d620061bc1bbce28ec3308faa0b0b3e67ad13f2da1afb42a3d4cc11b5ec014460f0faa35d0cf12b6af842919781e5178a1e7d1e19af66a2c06e43348cc15d0290e9856128247d57d1e8570d5912221ce69fe60f8e5a28716341858b1b1c080f88094a935a5233c913feed0dfa75f74780337494676469e", 0x7d}], 0x1, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xee01, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r11, r14}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}, @cred={{0x1c, 0x1, 0x2, {r21, r23, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r28, r29}}}, @cred={{0x1c, 0x1, 0x2, {r31, r33, r34}}}, @cred={{0x1c, 0x1, 0x2, {r35, r36, r41}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x10}, {&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000800)="2c0f5251fff03d44a8420edaa635fe84bca053e57e619fe37fd491b93d3aa1b0d238800682fa9c6492b4695a46d8c34daff9bfecf9153529ba59900d1b117496ca65d526fccc37b022fd35748e8d85817cfc291a99d0fb7a331b14bc0c511ed2c557251b5bc8c7c720665ffccadc87e765a52e11fac22ef4c25defb385051e5e83e51a78ae121207fcbd8e8d026efc507ff5d2d164a8c867be486b47244446595ff34220dcf061b413c3cd571ac8d5ddb6fcf8291551a4fab2d61d40678a83e49464291fa2047d", 0xc7}], 0x1, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {r43, r45, r48}}}, @rights={{0x1c, 0x1, 0x1, [r49, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r50, r51, r0, r0, r1, r52, r1, r0, r53]}}, @rights={{0x1c, 0x1, 0x1, [r54, r3, 0xffffffffffffffff]}}], 0x98, 0x44880}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000b80)="81d6453f6b3863a273b4546c3b3787b0960464", 0x13}, {&(0x7f0000000bc0)="c92173ffb3b04ed9cacd6844292b454f0b3d938a3925bc20ec820961883feab046cad611548c8f9abe3f01a5ead5f5aaa2da11234de5e3617865aa085c7ac65ed100cb609f1eb542c67620ea4c103ce5dd791ee27cbd379496c07272734309c5c0cdda92c5ffb2df5b4b3b04d510a52422c0014db6c7ac11a0cf", 0x7a}, {&(0x7f0000000c40)="b6947ff6508cd0", 0x7}, {&(0x7f0000000c80)="cb35683057fda0af1abfb57b88c037f1024acfcecab02c768fbf1c0a4318e1d536cd86e2b1afbd4b5eb1a551967e82944b2d8efba47294ed1c7df606e1c443e357af96bfb491c8937d682e8972fbe9d0d7e5c09db827a52ebc1c7d027e9b3ed11fa5ebb83ac311f8ea71b691de1f01d9620cc4f39f84bc15ff26f704bbc5f1211e11bdd6b4b45d596b3b1ba2755e952571efeee745b53ab099cc0026ee933e605b89efbf6a0ea4ff02b8f0974eb2ef63e7de7e5430b69e8139fb70c0bb4c2c01741581d8d1a3d5f336d24e92f90b95ace465497f49cdc2705068c368", 0xdc}, {&(0x7f0000000d80)="f3f1cf5e14294b815ed7a88d58ded9d0c50e8156665bbe54b5af04c332328347668c2ebe5be7236543d0d3806653060f833a50fb68f06740f45929b096b0ba635dd7d321231dfff2c938a8273d946ceec7cdf9669bf2b97793f9ba2528545f96ae4dc3f207541ed7dc944e7100da75e4c7921a5af4474ca508ea416c12dae6189b29c2d11bf384", 0x87}, {&(0x7f0000000e40)="269865036e3701b6a9bc6e133d2af1aad14f4a66f33663445270edb7a6b47307b6cab45a96ed17218d36d0dfe4a17984a16d9e4d48187b98f000a79bfa12abe6811a76ab0ab6883338c15c8626c6b84554f6d28ebe96f1dbfa5f55997021d6e4db6e24142788638824ab863c5d7250bd57464e46a9596f77b2cd8da87512127b8dfb4ea23d2da7e074d9c09c683631a5a17e9eac6b696a834d82fb5131b4fe588a15e6801866a8def1d8c6b862e9c314d09ee00572bc5149b071e5b400a425d2d34792126df2f8f4974594966108b88a0583b903941fce2218346a70035e9bb5b9bb73df1b0c", 0xe6}, {&(0x7f0000000f40)="b2020e0bb356d3e4da427b3d51b0fcfa4ab2f2e7fbc0c79fbcf5d312", 0x1c}, {&(0x7f0000000f80)="f8919bcb1ffaddd20230dc7de5436dcf3d8b6d1ed08889a35023e6c9e9878190d34d14604b93d1f1fdbcac789e7945c6b74ceb61a7771ee1b32adf9a3618ef61598db8ce4129cfc864839911eadbd52e1ff0fb1f981eb12afbe6d4f29097f8fd9feeffd9568521fddbdf2aea0649a67545fb5f3a99b6dd8bd8fabcaddbceca5e66991243e225abdf7cb4e9e2e19e8931cf3343cf416838ea9539cd519ccf504802a2b3b2efb2edfac94bd133ac19dabd5fc9aa6a8d551f96636398eb9a1ea1b69330bbb27770f48e953c5f049960e3c753ac6ee017c0df61185e6293d4592e4f797f9029c4", 0xe5}], 0x8, &(0x7f00000016c0)=[@cred={{0x1c, 0x1, 0x2, {r55, r56, r57}}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {r58, r59, r60}}}, @cred={{0x1c, 0x1, 0x2, {r61, r63, r65}}}, @cred={{0x1c, 0x1, 0x2, {r66, r68, r70}}}, @cred={{0x1c, 0x1, 0x2, {r71, r73, r74}}}, @rights={{0x24, 0x1, 0x1, [r75, r76, r77, r78, r2]}}, @rights={{0x18, 0x1, 0x1, [r79, r80]}}], 0xf8, 0x4000}, {&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000001840)="aa1f5fdaee4081f6a22e0e60e276b9d8b3ef96ba75a32efc319ea27da9cb5ef25ccd4f53f8b1a23eb9704fd27f9b44946557124342eff48bc49c73b6be492d586c79e219badd5eb111f80a1a5412cc79d155320de92ffa71c71780e039c9c66657c3c7ffd8b3aeec25546bce0f786af00a25f1aa1de975bc1a01d17186be82447379e29df60dd1fdfb86aafa67b1061bc9ee34bb04600a1bd5c200097be39151df3759072574e4d27e5fdb25e0", 0xad}, {&(0x7f0000001900)="58932d30d3322e", 0x7}, {&(0x7f0000001940)="7c8f000c50ee7d4d8f47c5a56e96e3914a2119028f5dd06abe40cf619b73945251ba3701be432232a134c170adaf3f0b4b4e8d41fbd07efd52239c78c92c08e5c4d07c6480e48f645698baaddbf21989a7d328bdacb615983e112bff24746782e6646a9243416312dd701d44032e7a65990d6748734fcc2adf3954a2be6f0671bccf38d22903121e370194215a139268c798c69ef33094809658a8d7d31342ff10f3d68bcacd3aa6a7be94889e25e95a3a6bbcaf9c4a8d36bf160c22a8a64b0485f8d9499ef8bfe24322506e9f871a582ebc658071fa0b581c94df9030e3d2a26004d57a4fc89e374e5a40435dbe42fadf4a1366e62fef8be80d72d607a1f0dc5d191899e8bd99a35943690f361965358b999d6f5a31c926f67bd0b586d0a4c9945479090ebac5fe27f0200d8b6d1174418a20be660cf69c4831623e3b73f53daa4a5e9b51d8be12b2498ab24ff2c1201ca01f299babaf0edf209a0510b3481793d6a6f78b73c9a617cbcef88988160982a5ebbb3c50c1069cbdd52d7da431b8b2c9fd0e12a5d0393beee4616e7d0b347450117362953b89d53d5dd4c82563deed89275b4b9e50f35a85992ace75425160f26a8f637dbcd1611c61c384cfc48cd7e4361ba2f918dd89b7c7af6162179ad604941edd034fd125861144fa64248d0fed0693d8de74ed72d7723d4241dbddbdb517a1f4211ed145378a3ab424d5c2db1814dacc3df2b68ac1c021c32df65bab6c92838af2e38b4e762cdfcb511b36a6125820b3cdaaabc4ed88a1b381574ec4fc057f25d7a9faba2c512b296030127ebc6db20f454350a46ea54711b9d2d0638ba88da3aa6ceb43857bb80a352e3daf1dad6f1819f83e56a5c6089cf4459339acd836555bdd87e6e72d6a6b1edb68c4b9a6a9ff5e83633b5e2e83ddbdb07d063f0bf9df91a2225cd766ae8e7662cf04f1b49257f1fa92228feb38c7e1ae0bb11647d31160368e048684bd9e36f828b6cb85add1c78f9a427e6165f2fe355e993e2daa6a6e24f816dd59861f68d3d36a0fd7be21ef2286d3b9a76c588dcceb25d58bfac36d5e0b461baf45518541ecd09340e16e2fc7c58fdabf28609e7e102d97c8b1245973b2cc97e469c80e327b5484b5317b49d426ad9ee5cc67e5aa49f30c92c91bbe26c740a37eb9848524b75399775548c30ff755fa6fafe96b5b0f5d912254e1ffd12c5d1745ade8019630ea7b25904a3c4ec52ead95b2d2706abad74d8c07a1e140efba265a4cd940bedae7b2b6e7f01a5a057807f4b8d77d931cf2e4780cb6f5fbcc949d9d69f6d3fb5bc865db5dd29da4556ce789b6a050967f70241b4f3d0700d9b3bc94fcec10f942e1580dd247da074e59d37e0e46b5407acda286c1fd92ce2c5717acde0924b7e727974d404f3ba75fe6fb3fc8032a9c47247c8239535d79f7c4308e6f92bc6bba754d30d7981360b890df457dbb93d6a1df3a23a45e2b0029e1f09d44f8242a56f564b26aaa3d36fc6a944645cbdfa90880e9a29335ca1af9acbfe3e0308b73b937f9a06ba890ac999eb2e1c1fa6062e16c6b3a6b766694552fdf3523d3bf2e3628716bee91d4b55cee1d3808dbde5d419d7dffaf832dc79c3c5b8d6004eda710cc2f6e40d54c8d04dc43c80ece318f82d6ed32dbbf9a141431c9321d19079012d860978752fa459f3a3ae4ae23c9a45ee771f27e073e89e7dbe79f94ebcf8d469c1d9333683546567e79c530f031a333eeb98e632d2461ed35873dea2c221d0434744c851f81f6098a859a8a9cbaa1bd2732912dd1f15d03374ca9cd3e66faa039d80eda2a4eef9b86b069555141c71dd0bc214238cfa1643e149de4b4b3bc8d6d64e7f46ceec542a7435690432e83c495220e1dd8cf354ddac41a65ad9eb3131857a7c4835851edb3542b3c6efd77998fc2f463d8079bf3b54df832463c4d3275ad4ca99a3e2c2430ef0895c252cf5ccdf0229048058682f3d28701160d59b2c552af7af95754743b2228f546ae379a1d5ff989fffb13cea75bfc4d93f3e9e31b4d437b9fcf92690fa0781c897517eda3fab478872327a2b780e8cdb0b9f98eda0d023cba5603b894709a7204558a659329253515a824017dd9c69e71ae0c8be6a5a17f7e8829d9f42a401567c03e10e9ac81027b1a4d8ba727ef905d97166a23028f63cb7546c9eac0034a1ed5e56ac554284ce12a27a2581bac55654b83a876de8f681d3f1dfb37bd22e499f42e8a2ff325e5873a1a1d5954215fb4fa16aa5ce3625d587f2e1c49198c1d904ae6d78f9a90fb21fc50161e41c4bdf8dab8ece6c0998c7738bf2cd3fbcbb4c61ddd2c6d9852abd59b670e14ce3401baeda8c4c07f5acdce7e02f0173a1853e0bf16d99c68e6e445135100331f035881b9686e94bdcaa11aac94b281881cf7aef6d4564e56b9b9e23325c14944c44cdbb7ab3f5e0fe9464c3c7f15c0ef88c3ab0dfb970cd9bd856981f3401421d09f5fab665694016afa81a3ad014446e895cf0031e27819806119929d5ba327485a1df7d217708034d4fcc0ba88c68cd5125a02f5fddb158097a2555c22b18a54ef19ab1b8288588891822881a61c1d4c9d87097f72620441bc8d7e2d538375a74f06b6f862ff7b7945677d44a5a3f4dfbd1a56b83ddded10344fb6836568f3e7ca848aeb20b09e74ba491098d7c6879716ffc0f788a90802d25c199dfe4171df806883ab4b90558dbf9a9bdd0f516a5e772f3db13ee7cf9c339c04ccddb4319fc6f194d32e31432c693d970104555f5b7156f853f7308821a2a8b5a04a007abb6333fb294a039b0054f80e5855b152da869fab13792f80a0314cd3bf73e848f09ed005c0c1e9bb54b6dcbdf62e623c16174e964683b68d8b69f69571545d41937c88b8e34c30bb941f31acfcacfb1c43d1cf34e5761125f8bbf824637108ae5986cc5390cf0ade513aeea60df1924cfc5944a310aeabae8e9d3aa729fe80e2bbbd4b939465170484bf45b758227ec38b0f0f45c7e20f817ef45fb409ebcc93843d5530c0dc3f6d51dca996806e266c3d05a06af5b075d9ea55e571b3f0f273dcfd6182696d6638711f117a14d4bc64557974960dda3eb63b14f9b4b8376473ca127246e80e21492cf5b3cb2015f6404f2f10d86b63c8c13f4e658dae1f46191d544b0ee53ab7ca1598da68e27345cb2e8180112896e25646d5ef601c6c24e5539473476fd4f88a4d6fb04fc4d6ad009bd15ee7df5c29d0a099ca2ebe2a4d659597d1b605da41802fa6168a47f3dd793842725d0e32a3e9757753566d46f0bf691e897a734385fb6c45f87739236190710493c7ea9da9c763bbbce1e6221363eb5c04abfaa5b015a80f41e7a86d4469788bbe7c750d7e97659e52e212fc49c61da807e15c376243557bb51a3dcf77a2a6de3f4a2e9cf1bf04f33106b832f97b5b57b1bbec7e09fd6b6c7e6618cf0d3f106306e0f4cb72a8f4fe9e3fce984a63b35c306df90d56b8fba2923e595c2b4331e5692b83c6fc317d7cab36318909de0bd4bafcf81c023d7c895ffd6474a7de2f1c1542978e42b99c72b1786723e4244b96042b5cb8ec6f16e071cc706ed7825d83d2258657a395bdea737c2c78084cc78d65311510a05639dd31cb331389a9d6ec9024ad36636222d85cb6d4476d98dd6c3e9ba712cda33d6e85abac1e98cb4608c99df4a3c4262cb919b8ea216c522f420a5488d458fd7e4079b310485e2a7a39f34b2fb0323c7f9ea5b33c06afd8e50044a1c9a5c913b7964a4f8e0d198c98ecddec576d5d5bff4d9f188b457dd1287232d01a387a43faf2993ff84a7ef5d4a0fbc26a982c979ba513a76599b2c9fd5cf69b460ccff7683ab5f7614c5bd572c3a1f74f088ed4ac5b579c2926efb08186152a07c2334d0e27122ba557f546e3ac3eafac6df5ec9261fa12ee57e883db919e7eb0fdc6b3d9aeecc64c23873a9dc02d12069b6f278410952a03d5e1a295d0c9bb33a7a0d08a70b5949223b9587cd865d195ddd1e0a59f6adfeb792da7fe22fa755e650079fbfd403e291a139b195d7e66328a6914792dcfa218d004ec60ba503971ec2d1296dc08dd8f972207238d29e9b0b2a5f996486e38dd5eaef4c24cf0f825703162e29529eca61a80e71b575e53d46c8f3f8a0bedb8967fcd82ab2267512fdd69caa0f7c5d83cecd6efd6bc3a1d6dc300defeb6d47f610bae6a52d94bf6671aaed5a7dc8dbc15aa022a55bbd86ca9c4a43595ba1cc8f4aa12797e7aa4fd2fb14ce44f6175946ba1c8958ec0d043c6f98237413f2ecb5d9ed2519e94672a2db66b605911c813e1fb96f8e7e272934923a6bbb278edba5e97863a96cd2e261f5c536bca174eef862e191287fefc4d812fd91e4c36a7e61d9c01c52c36d45eed971a4d69049dcf5492585cc313659103a11f9debac75a8610e3e5f321e89db1f1efa7ff4eaf94010f052627033dfd6901582ebfc0a59355597e4e99489bf3ff95109dfd6c813a14c670884e052719e2e89d3543a3e4cfe3413b25d5459f30566a110cdae0fb799d72e4a148a75bf5bf4f3049583b9b0b0faa83e0532e010c2f2c6c07e1e786ae4c8c03629a445247ba79a572d744c8fc9c2c482e72b995da21273d75bcce00aaad60d37ab665b66fc6b8c0c4c32ef7900dae973f108c191eb7c413c7c2ada7e2616dc94a7f19957d2c35a4e06066db82dac93c49354de7db89f191a0ef5676f4e06ba6cf9fd37c47d2fae3100c621b3781575de9a989d28040fb47de7465f624c3e13e3e4716ae681cce384adaf64168b263c1633ed6291158fc954f84cd773c2cbe948dc205f3090778e467e8f8a15fd15f192e8323aee137d31e50d5bb19eec580fef61c1fa5a541ccb31ae7e41a7ff1b790f06a7dbc8cf032f02ce517b7c761847aeccbad3bf258fd0b58afa7db2cf69db1baacedaae314822069a728c963f481daf62935cc9c17597bf57c68db0474376b4f875943d4aebd8fc39c39e3935e342ac9d3e89ed310fa1b26167b998a02aa38fe2cdceac96d9d456ad44f7c8b6edb1d849ae42dffeae7d1f3b33fe5adf32c446e6813d8fbeec712ff5e39329cdd7aebe1a4e2d4b277d434fafc9113063f91933eb73a235f32f7c9281623cb61e19de0b6d5b69e0effd92ecbe26742ac0eb11648179d99514373744ddbe7877f887bc35fd1560f6db39368506703992d2595224deaa4e8650edcbf91096de799b2c2e0419e62e877043575032430398bb8859d41b98965848ec37199ab21c11fb9274d6d2190c6dcc7022cced7bc723de8457a7e1ea44afde448a4faa75f3bdc3bfbc3d8bddaeb03f46cb0d02a4ccc1ecd62c0744eb529bc3127e76961fda2ffdaf4bfb954be6326bd4bf2c3778109d6d4996a000f6318f54d21f6e60711e526fcf74b819588d2aa189de6ada67f4a7c25e2cb60a29be05d1c46ffc3eb39de322a068edea2ba6b83659449fa442725dec915a96e9b4abd05d9a549f1b90d4bc067031c49a46da9ea0803cc8c570dc3c91078dd0142fec545d303a0e1799a59b409c80b8561bd0ab586e863e4a4b77a5248c4c508adc931896f453447a6ee088988dc64c22166fccb6fe1ecbbf3249568f110bc99cb60f339724c13e9691a550d6cf6b3e46867e17252c70e5c8fec9a83738a8a7c435aa22fc96c51b18c5ef8aefc7cc33c7411ad4266c8b08df358af1d3b551a470c5ccc12e712bd869b443b819fcc68ec93e46a7b78e442cf5d7c7da4b76be51a27014b6359ad68d7eb2f486b6b5f8625ad4b6571f2488aa68de24edbc4beb1f86f407be72c38f", 0x1000}], 0x3, &(0x7f0000002c40)=[@rights={{0x28, 0x1, 0x1, [r1, r0, r81, r82, r3, r83]}}, @cred={{0x1c, 0x1, 0x2, {r84, r86, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r87, r88, r89}}}, @cred={{0x1c, 0x1, 0x2, {r90, 0xffffffffffffffff, r93}}}, @rights={{0x14, 0x1, 0x1, [r94]}}, @cred={{0x1c, 0x1, 0x2, {r95, r96, r97}}}, @rights={{0x34, 0x1, 0x1, [r98, 0xffffffffffffffff, r99, r100, r101, r0, r102, r103, r104]}}], 0xf8, 0xc800}, {&(0x7f0000002d40)=@file={0xd5945ac3486c3c94, './file0\x00'}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002dc0)="634b62a8b2c2ff1ff9f5e3e4d945c8cca9dad07b50d18cba258c39750675d02569f3df59b7043ef5ebc90b", 0x2b}, {&(0x7f0000002e00)="46a13a936b0529041c449012aedff1ec4b82b257f02ab2d051a639", 0x1b}, {&(0x7f0000002e40)="e1bf296623098b0ea5acd0c157c26c8789a8eb6e8885b65e5dac4e7531a7a4aa8a979fa06b8b316be06e01143b44a61ba970863a3b8f1ebf20a05f5e422040a2ee457fcd3f72ca06861e6f26956633b2064c198048c23d068c5b9c851422653b71a2a24f40b15af5eff1f0ad4d7d6faa0894089c0ee1dbab61e8948eb1e698a22712a033fd893aee0c12bea008c413d3f86cb2dd2d08b1f9fa9903e4a9ffb7d78437e94a48dce92dc1a26432c942e4b877ed79e25f8effe0338f9a478b60809427aa34f3759191a2", 0xc8}, {&(0x7f0000002f40)="d3ed2b465a97ed7e075c09a8fff508e9421e22503f7015aa028a4b01c8591bf437ebd5403b874ccc1f0f8ebdb5f640b7e22e868ac1a82d613ddfdc99a6d963d848ee0b603de873b1d0d655f3d8d184c2f39a21017f9295105fe50bb121c0fd7b6c052ea31741d37299dbbe841c8ae09e2757b8b0bb784cba90f2a1a9ea8033e7ab1a595f7a5c0d354861cfc3534070d901459fc52d36b10b7d9e2e5dc5d3f055b967a6569d55542ef9d65f02c23c98846205f2734c269deafc8db22501bf7dd967cdf1a140b8416bc162bd002f32f516baee72aebaf74964f7317312f093143f61287ab1bfb23888c0", 0xe9}, {&(0x7f0000003040)="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", 0xfb}, {&(0x7f0000003140)="6f7a9f4c2f9954838eb622625488c971f555ead447f720dda88c9b00b5f63ea9dfd26a8333ed5e70e86a9723b9c2a970866951f4c99f8e05b1234ccdc9c60db77b8618d523bdcb297a94d19c6fd37ae9efa69d73b0b8a4907dc0396293e05fc4dcf21178d4568eaa7c8604837760ce561ae4d90652ad71fd842c872701b79c6452a5c74b93a05d0ad012071d9f6546c4548dbe841a35de3b764ce6bfffa7833bebfcbaedd88953b5c3c640ce0a01af498189a5bf931ac82cc2", 0xb9}, {&(0x7f0000003200)="eb564aae44c5afedc203cc51c431b9e5e681059fb4764db8ed8e6bb4032392b4a88ecf57092455c3cf65037757688769773dcac73595f17889cbf775e789f09dbb80707af68104f727a3624be54f5b66128f69db16344d8fa1e801fada2c0b76904d5f2974b7928359aafd1350f4b239eab283f0cee192e75d9bbb50112922d88f7a256671b69b470a848d00b36b1b9631c1f780c96c192c1584e546da3a470a25306edae4d2fee74611f08523e86d92915be487", 0xb4}, {&(0x7f00000032c0)="70255fa7561a8d9f932f5eac499bfcf0d98d924cc151e5437007b08129828ec59f6dbd6319563699904fad6bbea026d9435e68cee6fdeb66e4bf3583951ad336c9f1228545929c0aad27d08af1ceccf27e4365589a1cfdfdbaf54601f080886e0d2baa84a0e8cc271ca060d4c9041e9c4cab53c37d1276561a2855bc161bb745fce8fe9e0910f9114b39e325ad939150c3", 0x91}, {&(0x7f0000003380)="349728c3761114d25d585f8114295866147234257d86a692bd68d1a66ff527490d4bbb61006b29d367f457e8d0", 0x2d}, {&(0x7f00000033c0)="a9226db16011113e2f621483b2c47922cae3a1b05ae739ae5329f8053e63b6a4af2568722d60de7a66fb69b849c6690874fcfd9c9b92eea26330cfa745de67ee9811bfe92289d004c45a38fac55e83cf8fc0", 0x52}], 0xa, &(0x7f0000003600)=[@rights={{0x24, 0x1, 0x1, [r105, r2, r106, r107, r108]}}, @cred={{0x1c, 0x1, 0x2, {r109, r110, r113}}}], 0x48, 0x4000}], 0x5, 0x4008001) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:48 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x4}], 0x1) semctl$GETZCNT(0x0, 0x3, 0xf, &(0x7f0000000000)=""/37) [ 645.221569][T11828] usb 6-1: string descriptor 0 read error: -71 [ 645.237011][T11828] usb 6-1: USB disconnect, device number 118 17:25:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:48 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 645.458524][T17140] ptrace attach of "/root/syz-executor.2"[17139] was attempted by "/root/syz-executor.2"[17140] 17:25:48 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 645.509348][T17147] ptrace attach of "/root/syz-executor.2"[17146] was attempted by "/root/syz-executor.2"[17147] 17:25:48 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 645.722152][T11828] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 646.002296][T11828] usb 6-1: too many configurations: 145, using maximum allowed: 8 [ 646.122182][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 646.129964][T11828] usb 6-1: can't read configurations, error -61 [ 646.282135][T11828] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 646.562476][T11828] usb 6-1: too many configurations: 145, using maximum allowed: 8 [ 646.682341][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 646.690162][T11828] usb 6-1: can't read configurations, error -61 [ 646.696915][T11828] usb usb6-port1: attempt power cycle [ 647.412017][T11828] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 647.692213][T11828] usb 6-1: too many configurations: 145, using maximum allowed: 8 [ 647.812142][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 647.820059][T11828] usb 6-1: can't read configurations, error -61 [ 647.972067][T11828] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 648.252449][T11828] usb 6-1: too many configurations: 145, using maximum allowed: 8 17:25:51 executing program 5: r0 = syz_usb_connect(0x0, 0x33cf, &(0x7f0000001e80)={{0x12, 0x1, 0x0, 0x57, 0x22, 0xe4, 0x40, 0x152d, 0x2329, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x33bd, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x93, 0x0, 0x8, 0xdc, 0xf9, 0x29, 0x0, [], [{{0x9, 0x5, 0x1, 0x0, 0x113, 0xfd, 0x1, 0x3}}, {{0x9, 0x5, 0xa, 0x0, 0x12f, 0x3f, 0x3f, 0xaf, [@generic={0x81, 0xb, "ec9753e07cd28961a4403c4186316ff818ed09d0dfbc18b81bc71d62e0f58dc5f175b5157facb81297c490950dea4a3d5d98844efeb3dbe744fc3515d4673538932547e2dd78527de79603f9d17dc2881420b1af7df232946496f0b30b36de20f210d610d6e1a6995d60fbd388593395b2f18e8b96d06a3ef7523ec653713e"}]}}, {{0x9, 0x5, 0x4, 0x1, 0xcd, 0x1c, 0x7f, 0x61, [@generic={0x32, 0x22, "ae69eba4401dce9a70c25c0cf4043dcd26a6d78e250b1d52217af13f7ed3e9b7e6f71fcc61821409bb2c2a34a96602b7"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x23, 0x3, 0x9, 0x4, [@generic={0xf2, 0xd, "857404dbe998c9b0992dd1732ef0137a7a90ebfa94d93e80d684a89b49cd7b5c4cd0251642324a865d12e1c8459ded8d535dc37894dc38f2f38a1812e5b0e680143e90d4c79855b7c0e48eb14c4269c91b3f7c4899061ee3f9c6b832a63cf4043a9bbf833ec9084e02db2216c26bb6660d8f5ca1a8e65eaeb6c2313c8deaf73c19a4fe7bddb77f13bd9b9fd0f6f35f4359cda1e83a81e2423b419569881ec836c9acb102f2b5b9671292f275d3793e711c4b092cd11e2cc080cdf572acaef1ffeae5f0073fb47af20488db748dca95d04f0ff1859644568d51a09985cb942b12c6eaff8b203af4298fcd4786e66dc0ff"}, @generic={0x1002, 0x22, 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"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x1bf, 0xf8, 0x1, 0x8, [@generic={0x15, 0xa, "3046e57afc031bb518a16963c055c89c352f0a"}, @generic={0xa, 0x11, "0f7818eb817dc653"}]}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x40, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 648.372195][T11828] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 648.380052][T11828] usb 6-1: can't read configurations, error -61 [ 648.386835][T11828] usb usb6-port1: unable to enumerate USB device 17:25:51 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:51 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000000)=""/37) 17:25:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='\x06\x00\x00\x00\x85\\\xfakstmnet\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:51 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1}, &(0x7f000095dffc)=0xfffffffffffffc73) r3 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x7ff, 0xfff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x82, &(0x7f0000000140)={r6, 0x3f}, 0x1f7) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000040)={0x0, 0x0, 0xbd, "83bd25eb3f5cf5203ecbcf0fd4c3b25993f3f243ef4f49dfe0f7cb7275bb8a004a0f0ab8545deed8cc6a9f1237642e3a898b65405be42c5d0daba0c7f7b834e81b46b14efe3a0e8440a47f1baf995eb406a95b1f4e5ac29b77bd88f647fb289aecbe6db0693b527989b0fed2e96a209b249be93d538838766e0c2b2816af88a21fd38516a8f112aa71ac50a7cfaf45b53f02629cdcf05255c3d59cb882d4a0fb81355cda4a40ee5884e1cddeea4cc35c0d63e12103c84c6d92f096e526"}, 0xc5) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:51 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:51 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:51 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 648.802042][T11644] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 649.202109][T11644] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 649.210430][T11644] usb 6-1: can't read configurations, error -22 [ 649.362096][T11644] usb 6-1: new high-speed USB device number 124 using dummy_hcd [ 649.762342][T11644] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 649.770393][T11644] usb 6-1: can't read configurations, error -22 [ 649.777213][T11644] usb usb6-port1: attempt power cycle [ 650.502053][T11644] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 650.902124][T11644] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 650.910350][T11644] usb 6-1: can't read configurations, error -22 [ 651.062119][T11644] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 651.462141][T11644] usb 6-1: config index 0 descriptor too short (expected 9, got 0) [ 651.470207][T11644] usb 6-1: can't read configurations, error -22 [ 651.479528][T11644] usb usb6-port1: unable to enumerate USB device 17:25:54 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RLERRORu(r2, &(0x7f0000000000)={0x10, 0x7, 0x2, {{0x3, '-/^'}, 0x9}}, 0x10) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:54 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:54 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:54 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r2 = socket(0x9, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000100)={r6, 0x36e}) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r9, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r12 = socket(0x400000000010, 0x3, 0x0) write(r12, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c030009001a03a000", 0x33a) setsockopt$inet_tcp_int(r12, 0x6, 0x10, &(0x7f0000000040)=0x7, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r11, 0x4008af13, &(0x7f0000000000)={0x0, 0x7}) 17:25:54 executing program 4: semop(0x0, &(0x7f0000000000)=[{}, {0x4}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, 0x0) 17:25:54 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) [ 651.575567][T17217] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 651.636257][T17217] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 651.665301][T17217] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:54 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 651.686919][T17231] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17231] [ 651.691369][T17217] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 651.760146][T17227] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. [ 651.780213][T17239] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17239] [ 651.799428][T17217] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 651.816575][T17242] netlink: 798 bytes leftover after parsing attributes in process `syz-executor.0'. 17:25:54 executing program 1: dup(0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="a48b12f728db4b2b5d2f", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 651.922465][T11644] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 651.977209][T17253] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17253] [ 652.282039][T11644] usb 6-1: config 0 has an invalid interface number: 139 but max is 0 [ 652.290494][T11644] usb 6-1: config 0 has no interface number 0 [ 652.297007][T11644] usb 6-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 652.306351][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 652.316205][T11644] usb 6-1: config 0 descriptor?? [ 652.355108][T11644] ssu100 6-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected 17:25:56 executing program 5: r0 = syz_usb_connect(0x6, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x7f, 0x8, 0xfe, 0x40, 0xfe9, 0xd501, 0xf838, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x35, 0x0, 0x0, 0xc2, 0x1d, 0x83}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 17:25:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0x9, 0x5, 0x2}) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000080)={0x6, @output={0x800, 0x46d1bbe6adada091, {0x1, 0xfffffffa}, 0xfff}}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x10002, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000000)={0x0, 0x107}) 17:25:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) 17:25:56 executing program 1: dup(0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x2, 0x0) 17:25:56 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1}, 0x14) write$binfmt_elf64(r0, &(0x7f0000001200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2f03, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x48) [ 653.012508][T11644] ssu100: probe of 6-1:0.139 failed with error -71 [ 653.041554][T11644] usb 6-1: USB disconnect, device number 127 [ 653.065391][T17265] ptrace attach of "/root/syz-executor.1"[11609] was attempted by "/root/syz-executor.1"[17265] [ 653.491948][T11644] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 653.852287][T11644] usb 6-1: config 0 has an invalid interface number: 53 but max is 0 [ 653.860567][T11644] usb 6-1: config 0 has no interface number 0 [ 653.866880][T11644] usb 6-1: New USB device found, idVendor=0fe9, idProduct=d501, bcdDevice=f8.38 [ 653.876092][T11644] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.885601][T11644] usb 6-1: config 0 descriptor?? [ 653.925949][T11644] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 653.933897][T11644] dvb-usb: bulk message failed: -22 (2/-1) [ 653.946421][T11644] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 653.972457][T11644] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 653.980562][T11644] usb 6-1: media controller created [ 654.011336][T11644] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 654.037256][T11644] cxusb: set interface failed [ 654.042256][T11644] dvb-usb: bulk message failed: -22 (1/-30591) [ 654.050102][T11644] dvb-usb: bulk message failed: -22 (5/-1) [ 654.056196][T11644] lgdt330x 0-000e: i2c_read_demod_bytes: addr 0x0e select 0x02 error (ret == -121) [ 654.065913][T11644] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 654.112357][T11644] Registered IR keymap rc-dvico-portable [ 654.119001][T11644] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 654.130144][T11644] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input23 [ 654.142353][T11644] dvb-usb: schedule remote query interval to 100 msecs. [ 654.149363][T11644] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 654.252091][T11644] dvb-usb: bulk message failed: -22 (1/-30591) [ 654.258358][T11644] ===================================================== [ 654.265312][T11644] BUG: KMSAN: uninit-value in dvb_usb_read_remote_control+0xf9/0x290 [ 654.273483][T11644] CPU: 0 PID: 11644 Comm: kworker/0:0 Not tainted 5.4.0-rc2+ #0 [ 654.281171][T11644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.291237][T11644] Workqueue: events dvb_usb_read_remote_control [ 654.297474][T11644] Call Trace: [ 654.300770][T11644] dump_stack+0x191/0x1f0 [ 654.305109][T11644] kmsan_report+0x14c/0x2c0 [ 654.309606][T11644] __msan_warning+0x73/0xe0 [ 654.314112][T11644] cxusb_rc_query+0x2f7/0x360 [ 654.318777][T11644] ? cxusb_bluebird_power_ctrl+0x240/0x240 [ 654.324568][T11644] ? cxusb_bluebird_power_ctrl+0x240/0x240 [ 654.330386][T11644] dvb_usb_read_remote_control+0xf9/0x290 [ 654.336112][T11644] ? legacy_dvb_usb_read_remote_control+0x790/0x790 [ 654.342694][T11644] ? legacy_dvb_usb_read_remote_control+0x790/0x790 [ 654.349282][T11644] process_one_work+0x1572/0x1ef0 [ 654.354413][T11644] worker_thread+0x111b/0x2460 [ 654.359192][T11644] kthread+0x4b5/0x4f0 [ 654.363257][T11644] ? process_one_work+0x1ef0/0x1ef0 [ 654.368452][T11644] ? kthread_blkcg+0xf0/0xf0 [ 654.373045][T11644] ret_from_fork+0x35/0x40 [ 654.377460][T11644] [ 654.379782][T11644] Local variable description: ----ircode@cxusb_rc_query [ 654.386704][T11644] Variable was created at: [ 654.391121][T11644] cxusb_rc_query+0x4d/0x360 [ 654.395693][T11644] dvb_usb_read_remote_control+0xf9/0x290 [ 654.401400][T11644] ===================================================== [ 654.408315][T11644] Disabling lock debugging due to kernel taint [ 654.414452][T11644] Kernel panic - not syncing: panic_on_warn set ... [ 654.421124][T11644] CPU: 0 PID: 11644 Comm: kworker/0:0 Tainted: G B 5.4.0-rc2+ #0 [ 654.430213][T11644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.440275][T11644] Workqueue: events dvb_usb_read_remote_control [ 654.446524][T11644] Call Trace: [ 654.449830][T11644] dump_stack+0x191/0x1f0 [ 654.454161][T11644] panic+0x3c9/0xc1e [ 654.458078][T11644] kmsan_report+0x2b4/0x2c0 [ 654.462608][T11644] __msan_warning+0x73/0xe0 [ 654.467108][T11644] cxusb_rc_query+0x2f7/0x360 [ 654.471814][T11644] ? cxusb_bluebird_power_ctrl+0x240/0x240 [ 654.478331][T11644] ? cxusb_bluebird_power_ctrl+0x240/0x240 [ 654.484128][T11644] dvb_usb_read_remote_control+0xf9/0x290 [ 654.489857][T11644] ? legacy_dvb_usb_read_remote_control+0x790/0x790 [ 654.496478][T11644] ? legacy_dvb_usb_read_remote_control+0x790/0x790 [ 654.503078][T11644] process_one_work+0x1572/0x1ef0 [ 654.508138][T11644] worker_thread+0x111b/0x2460 [ 654.513169][T11644] kthread+0x4b5/0x4f0 [ 654.517231][T11644] ? process_one_work+0x1ef0/0x1ef0 [ 654.522437][T11644] ? kthread_blkcg+0xf0/0xf0 [ 654.527039][T11644] ret_from_fork+0x35/0x40 [ 654.533115][T11644] Kernel Offset: disabled [ 654.537442][T11644] Rebooting in 86400 seconds..