last executing test programs: 308.549169ms ago: executing program 1 (id=2): r0 = syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2e, 0x9, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000100)=@any_dev={0x2, 0x533, 0x0, 0x0, 0x1000, 0x686cf6ae, 0xffffffffffffffff, 0x0, 0x10}}}, &(0x7f00000001c0)) syz_open_dev$ublk_bdev(&(0x7f00000000c0), r0, 0x2000c0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x2, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x0) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x1c00000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000080)=[@decrefs], 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x5d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000551b8920b822276080c20102030109024b0001000000000904000000020a0000052406000005241d00000d240f0100000000000000020007241400000000042413"], 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) 218.025173ms ago: executing program 2 (id=3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) setuid(0xee01) (async, rerun: 64) fcntl$setlease(r0, 0x400, 0x0) (async, rerun: 64) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=0x0) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) (async, rerun: 32) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x2c00, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="180000007600010072a9709e960000000000005f"], 0x18}], 0x1}, 0x20040040) 217.013773ms ago: executing program 0 (id=1): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040e60405000001010203010902200001010080320904000002080650000705810200020007050202"], 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xb) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) setrlimit(0x7, &(0x7f0000000000)={0x9, 0x40000000006}) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc018aa06, &(0x7f00000008c0)={{&(0x7f0000152000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) listen(r3, 0x2400000) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000680)='.\x00', &(0x7f00000006c0), 0x8010, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000404e22']) accept4$inet(r3, 0x0, 0x0, 0x80800) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) syz_usb_control_io$printer(r0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f00000003c0)='wg1\x00', 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000001c0)={@empty, @loopback}, 0xc) syz_usb_connect(0x3, 0x4a9, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x3d, 0xd9, 0xec, 0x20, 0xdf6, 0x76, 0x2186, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x497, 0x3, 0xf, 0xff, 0xb0, 0xf7, "", [{{0x9, 0x4, 0x77, 0xd, 0x8, 0xff, 0xff, 0xff, 0x1, [@hid_hid={0x9, 0x21, 0x5, 0xf8, 0x1, {0x22, 0x820}}], [{{0x9, 0x5, 0x1, 0x2, 0x400, 0xfb, 0x3, 0x59, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x8, 0x3}]}}, {{0x9, 0x5, 0x0, 0x17, 0x20, 0xd0, 0x7, 0x3}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0x47, 0x2, 0xf1}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0xd, 0x7, 0x5}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0xa, 0x3, 0x6, [@generic={0x3, 0x23, "12"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x7, 0xf, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8}]}}, {{0x9, 0x5, 0x5, 0xc, 0x200, 0x80, 0xd, 0x4, [@generic={0x9c, 0xa, "e5ea67ee678888738d961fdafdd47d8e890374684059042d53e3bfde6273ce9a856ce38dacd105514d9258de5bb8783022ae4b6de3f7ccf192ccc5df7d4230ed5b635085ea465903b9a27530f4a5edb39e2f18d8b648ee4e32f78fde96693fb1f9f5f9c20e559c8ad623c8fff1bc0f44ada8f4d2721069a21e73f56785f80bcaa6dc45fcdcbc4b9adc0aee5d21634894796365438d1d74c9ce5b"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x3, 0xe, 0x2e}}]}}, {{0x9, 0x4, 0x8a, 0xe, 0x7, 0x4, 0xe0, 0xb0, 0x1, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, '-E'}, {0x5, 0x24, 0x0, 0x1750}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x8, 0x2, 0x4}}], [{{0x9, 0x5, 0x7, 0xc, 0x68, 0x7a, 0x4, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x3, 0x7}]}}, {{0x9, 0x5, 0x8, 0x1, 0x210, 0x7, 0x9, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x0, 0x3}, @generic={0x18, 0x8, "e225d525d7eef6cb1d6edec4d9be8a19964a071c3de0"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0xc, 0x9, 0xd1, [@generic={0xf8, 0x3, "9cb4ee4dd124511813b928a905ac9fec1caa957e324d20960e5e319c835231c53512c75c4b5316591c7634261e2dd020edb3f7796286298ed4950ae89e7eb551f8414c506f1c9205a0956c2d94379c1eb81f361dacd9eb7a3942af6d82b0e533946129c108ca3473c7ca5641c028a7fe8c1d1ffad65d447a81b7a85a9e7a198dab39e39c36f0e3b9785cb635fe4af0ecb33631348cfd7f02dec79491aeca2e6e2e0d2da0d0194ac077a667e1892a677299333b948e4430c6c739121e1b71af78348c3ca2cf2b35fa43adfcf96fc4b90667c0a9b4578d167fdc1c4aafdc4c4137a758108579d7b3ed43326f263087b8000b5040c0195b"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x92d}]}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x7, 0x6, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x7f, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0xfff4}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, [@generic={0xce, 0x22, "6e21e75c0946de484f17457514b0895f78f2eb516da0a8d866056b291172826464d13603437b53943610e2fbc6833f11913dd598676a4febc62749359f57650971eddccb819121de1162b5401f435b0b3ba7914512027fdcac154de3ca6e6021e2e3f3bf1e7f7cf44a8d042bf30b96dd2ab0cbfca85bb2c14aceb340114164ad1f7cafc396afcc15ee3bc6ce3486341503f0dd33c61c01537882c0b8d457bf1ea2bc28c3a00de492f3f14fadf12227828afd7168e374e3c43278f28c80c990d27f59fffdbd02944564ed9193"}, @generic={0xa, 0x1, "16640be648aebe08"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x7aa, 0x8, 0xa, 0x1}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x1, 0x5, 0x7}}]}}, {{0x9, 0x4, 0x8, 0x7, 0x1, 0x88, 0xa1, 0x5f, 0xfe, [@generic={0x8c, 0x3, "730135afd89a1576f49dc2ff15f34ba01a2deab3e70db14cfccf39449f209fd78373925d4c25087b815d0d4dcab85f91807de8e46b674d1228fbbce85b92e4f5d6cb3243ef08f93fcd47de32c5bcfab6bf55108fab2c9cf68c1a44a5604f3de706c7f07f9c90d23dbd2dd73bd59a2135c21d85a835d0237cfac22b6e4a358c798a05090b5de5db825ca6"}], [{{0x9, 0x5, 0x80, 0x4, 0x3ff, 0x80, 0x1, 0x6, [@generic={0x7d, 0x21, "d7cae043bbeb42d455a26634a4b6358c1fa54035aea0d12055c34c4eb87366a32e35b48f29462d2d9f517874b806f7b81916f5b8318390eebc66a11dd1859c12ad751027ef7b91557aa324fff003efc8784f9a58d7247ad17d740a752e52cddef204b9d687417b4f09365d51a708de5d4262e58f419a3d4685a338"}]}}]}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x250, 0x3, 0x3, 0x1, 0x20, 0x1}, 0x22, &(0x7f0000000540)={0x5, 0xf, 0x22, 0x3, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0xb4, 0x1, 0x6, 0xf, 0x7, [0xff00c0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3, 0x9, 0x6}]}, 0x6, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x207b}}, {0xa6, &(0x7f0000000600)=@string={0xa6, 0x3, "752dcd661bde46771781024c258783d99cd0c91a8e35dd13c45f5214ce181999f9bf9798ccb67730a4a0afc3490cbb07ac071cc748c166ddf49d7c02258a1c12dd00c8d4fe5d8bf11e1c0ab6084c23a8e6b7b947424b88bc7e86b50518212dd077a20523a023958e1de4e7e975b004dd781b8dd189d01bab7861fbab7673e5628401ddce415d71c1fccb1cc3f5be982d8dc84f31d7636b0c6dfd8d2b9dd9dc464143949d"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x448}}, {0xd5, &(0x7f0000000700)=@string={0xd5, 0x3, "b1bd50cb0d75bb4425bd6e6e84dd99dd639e43e88a56b45b609b036413c116cc67c3137fc5c748dd85e839f3133eca170f175a652c23d27cf88b2523d004dec619050156275f0e06546949d29e105201adfb310a35a13ba5f85281ff120f788ad5ed5d3495579b7bd749553e3024615d1efad293e69f376aad37405914403d634e2672499da1d8135c0c26fd55047e7016ac76e5e10dc937d5e5e23de06cd3acd15d8363d3c4b6556a37427ef02cfd560080b198fc022e8d5d1121edeaaace57b9ef1ce33bd140f5b5e3e13135a2e817a70bae"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x807}}]}) syz_usb_control_io$uac3(r0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r5, 0x0, 0x48010) 193.76397ms ago: executing program 3 (id=4): read$FUSE(0xffffffffffffffff, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0}, 0x2020) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000002840)={'\x00', 0xc, 0x2, 0x5, 0x6, 0x4, 0xffffffffffffffff}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000028c0)={0x2480, 0x76, 0x31f, 0x0, 0x0, "", [@nested={0x246d, 0xd, 0x0, 0x1, [@typed={0x1004, 0x69, 0x0, 0x0, @binary="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@typed={0x8, 0x30, 0x0, 0x0, @uid=r0}, @generic="25fa1a23837d8bb7bc50071d887d83b6190a288174d24b8f4edde60e1514bec35f6c2f2b7ae58453bd1fa06f2228ddd9baa5ddddab40911817c4ff2b859cc92d5e2044ffb97782637b1532bef477704f21523656e8925a5b149892e67e7cdd73e49f3baf1c3551f6c78351228346454e719bdf4f5fccde2b30d6f558854fe8690e2395525ac4777e350c767cc609af6f51f840124a26887bd1b43d23f21fd1fffa77640ae32ea422e585e41cef7cfb10dc3bf1eb30b6916dd6cbccce1070fd133b40ad41c2afcb6067d6e19306720136031633919e79f5", @generic="dead5c308eced5669e715e0a3ecfc91d42585cfaf35cc9259e244a2880968a2f197fb09e148d2613976f639f8a244bd0bcc27a8f463a142aa884b617bbcde4d42c4399e3895fcded7ee96e36354a1e258838c0c204ed64d84ff3472f2645943c07fcfba18d512d58da99b69d7cbbc22fbd58d834983830e6574efa419c0ae394806d84e28189", @typed={0x8, 0xf8, 0x0, 0x0, @u32=0x7}, @nested={0x12d2, 0xb6, 0x0, 0x1, [@generic="f8394e5d7899607dc2c392b03fadec0052cdf7a29c93eb6c30ecea81aea1886330ab8fe1dbcd4397959932c626b2975073c6e0beaa26df51cc46", @nested={0x10, 0x104, 0x0, 0x1, [@nested={0x4, 0x3b}, @typed={0x8, 0xe4, 0x0, 0x0, @pid=r1}]}, @typed={0x11, 0x6f, 0x0, 0x0, @str='/selinux/mls\x00'}, @nested={0xd8, 0x16b, 0x0, 0x1, [@generic="89dbe3b95dd7696a4cc4c66871e2488a314342dda5bcb042616c0112efb6fb0414f53cdb1ecf56e5dd13d71d7b1b81a3422e363f05a644727a4e2bbc33a56f49570bbd334b0adacb85f9585aeab209eb07999a936b14ecceeb15fc2cb2838c46bffa78d70d6c492a927a85b83e7dee62d612090355770cbd54dca9753ed8729c1cfb56c3e093a4e3b2506696e1607ddba1fab03411242c29f0f5475fb99815cd5139c55de5d5fc861d3d0b6ff0eeff392df387b3ca4b7a36f2bda4695341e84eae7f2f7516a1015a0714c2c8bc2daf38", @nested={0x4, 0x12}]}, @typed={0x11, 0x17, 0x0, 0x0, @str='/selinux/mls\x00'}, @nested={0x11b, 0x13c, 0x0, 0x1, [@nested={0x4, 0x103}, @nested={0x4, 0xa3}, @nested={0x4, 0x15d}, @nested={0x4, 0xdd}, @generic="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", @typed={0x8, 0x157, 0x0, 0x0, @uid=r0}]}, @generic="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@typed={0x14, 0x127, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @nested={0x53, 0x52, 0x0, 0x1, [@nested={0x4, 0x6c}, @nested={0x4, 0x112}, @typed={0x14, 0x122, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @nested={0x4, 0xd8}, @generic="f6760a027c05c124c21b09dc497b982a52b3e0ef223f3b3cf64e49209557d7fb88879982a08da0", @typed={0x8, 0x4e, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}]}, @nested={0x21, 0x15c, 0x0, 0x1, [@generic="793fd00da9975f3222", @typed={0x14, 0xab, 0x0, 0x0, @ipv6=@private2}]}]}]}, 0x2480}], 0x1, 0x0, 0x0, 0x4004000}, 0x0) syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040490d00700100010203010902270001010080320904000003080650000705010200020007058202"], 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x9) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000000140)=0x2, 0x3) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 131.701555ms ago: executing program 2 (id=5): ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x4, 0x0, 0x81, 0x800005, 0x0, 0x2004cc, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0xff, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) (async) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) (async) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) (async) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) timer_create(0x1, 0x0, &(0x7f0000000000)) clock_settime(0x0, 0x0) (async) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x645, 0x9, 0xffffffffffffffff, 0x10000000, 0x10000, 0x3, 0x400004002004c2, 0x7ff, 0x1, 0x0, 0x404, 0x82, 0x3, 0xfffffffffffffff8, 0x6, 0x9], 0xeeee8000, 0x240456}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 32.455782ms ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x202, 0x40) lstat(0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, 0x0, 0x2000000) quotactl_fd$Q_QUOTAON(r0, 0xffffffff80000201, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x50000, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x64042, 0x2f) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2]) renameat2(r1, 0x0, r0, &(0x7f0000000500)='./proc\x00', 0x1) write(r0, &(0x7f0000000000)='27', 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = syz_open_procfs(0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000040)={0x8, 0x3}) pread64(r3, 0x0, 0x0, 0x7fffffffffffffff) mlock2(&(0x7f0000725000/0x4000)=nil, 0x4000, 0x0) 0s ago: executing program 2 (id=7): r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0)={r1}, &(0x7f0000000040)={'enc=', 'pkcs1', ' hash=', {'sha512\x00'}}, 0x0, 0x0) kernel console output (not intermixed with test programs): T36] audit: type=1400 audit(1790388805.040:62): avc: denied { rlimitinh } for pid=274 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.237956][ T36] audit: type=1400 audit(1790388805.040:63): avc: denied { siginh } for pid=274 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. [ 28.539444][ T36] audit: type=1400 audit(1790388812.350:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.540495][ T286] cgroup: Unknown subsys name 'net' [ 28.562115][ T36] audit: type=1400 audit(1790388812.350:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.589611][ T36] audit: type=1400 audit(1790388812.380:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.589849][ T286] cgroup: Unknown subsys name 'devices' [ 28.712164][ T286] cgroup: Unknown subsys name 'hugetlb' [ 28.717771][ T286] cgroup: Unknown subsys name 'rlimit' [ 28.810523][ T36] audit: type=1400 audit(1790388812.630:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.833862][ T36] audit: type=1400 audit(1790388812.630:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.842789][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.858779][ T36] audit: type=1400 audit(1790388812.630:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.890442][ T36] audit: type=1400 audit(1790388812.690:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.916743][ T36] audit: type=1400 audit(1790388812.690:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.949282][ T36] audit: type=1400 audit(1790388812.760:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.974892][ T36] audit: type=1400 audit(1790388812.760:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.975162][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.749372][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.769962][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.777093][ T293] bridge_slave_0: entered allmulticast mode [ 29.785043][ T293] bridge_slave_0: entered promiscuous mode [ 29.791774][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.798835][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.805979][ T293] bridge_slave_1: entered allmulticast mode [ 29.812703][ T293] bridge_slave_1: entered promiscuous mode [ 29.922612][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.929845][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.936948][ T299] bridge_slave_0: entered allmulticast mode [ 29.943483][ T299] bridge_slave_0: entered promiscuous mode [ 29.951437][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.958484][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.965592][ T299] bridge_slave_1: entered allmulticast mode [ 29.971894][ T299] bridge_slave_1: entered promiscuous mode [ 30.016466][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.023640][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.031026][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.038058][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.076784][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.084095][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.091199][ T298] bridge_slave_0: entered allmulticast mode [ 30.097439][ T298] bridge_slave_0: entered promiscuous mode [ 30.104138][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.111403][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.118618][ T298] bridge_slave_1: entered allmulticast mode [ 30.125214][ T298] bridge_slave_1: entered promiscuous mode [ 30.177242][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.184378][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.191629][ T297] bridge_slave_0: entered allmulticast mode [ 30.197812][ T297] bridge_slave_0: entered promiscuous mode [ 30.204376][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.211454][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.218741][ T297] bridge_slave_1: entered allmulticast mode [ 30.225108][ T297] bridge_slave_1: entered promiscuous mode [ 30.291237][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.298710][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.331468][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.338541][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.346742][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.353797][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.433044][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.440145][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.447919][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.455060][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.467401][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.474599][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.482486][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.489694][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.503226][ T293] veth0_vlan: entered promiscuous mode [ 30.539094][ T293] veth1_macvtap: entered promiscuous mode [ 30.557689][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.564802][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.573768][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.580903][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.596049][ T299] veth0_vlan: entered promiscuous mode [ 30.621404][ T298] veth0_vlan: entered promiscuous mode [ 30.632614][ T293] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.645852][ T297] veth0_vlan: entered promiscuous mode [ 30.666746][ T298] veth1_macvtap: entered promiscuous mode [ 30.674253][ T314] rust_binder: 312:314 no such ref 0 [ 30.682146][ T299] veth1_macvtap: entered promiscuous mode [ 30.694599][ T297] veth1_macvtap: entered promiscuous mode [ 30.802658][ T330] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 30.940492][ T311] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.944620][ T336] FAULT_INJECTION: forcing a failure. [ 30.944620][ T336] name failslab, interval 1, probability 0, space 0, times 1 [ 30.960861][ T336] CPU: 1 UID: 0 PID: 336 Comm: syz.2.6 Not tainted syzkaller #0 ddbfd9edd557061ac399360ec6a3953dfb6172b5 [ 30.960897][ T336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.960910][ T336] Call Trace: [ 30.960917][ T336] [ 30.960925][ T336] __dump_stack+0x21/0x30 [ 30.960961][ T336] dump_stack_lvl+0x140/0x1c0 [ 30.960991][ T336] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.961023][ T336] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 30.961046][ T336] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 30.961069][ T336] dump_stack+0x19/0x20 [ 30.961097][ T336] should_fail_ex+0x3c2/0x510 [ 30.961122][ T336] should_failslab+0xac/0x100 [ 30.961148][ T336] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 30.961170][ T336] ? __sock_create+0x3a2/0x810 [ 30.961184][ T336] ? __sys_socket+0xe1/0x1c0 [ 30.961198][ T336] ? __d_alloc+0x42/0x8c0 [ 30.961210][ T336] ? expand_files+0xda/0x6f0 [ 30.961226][ T336] __d_alloc+0x42/0x8c0 [ 30.961238][ T336] d_alloc_pseudo+0x23/0xc0 [ 30.961250][ T336] alloc_file_pseudo+0xde/0x1f0 [ 30.961267][ T336] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 30.961283][ T336] ? _raw_spin_unlock+0x45/0x60 [ 30.961296][ T336] sock_alloc_file+0xbe/0x2b0 [ 30.961308][ T336] __sys_socket+0x14c/0x1c0 [ 30.961322][ T336] __x64_sys_socket+0x7e/0x90 [ 30.961336][ T336] x64_sys_call+0x2608/0x2ee0 [ 30.961348][ T336] do_syscall_64+0x57/0xf0 [ 30.961360][ T336] ? clear_bhb_loop+0x50/0xa0 [ 30.961376][ T336] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.961391][ T336] RIP: 0033:0x7f2a2fd9e159 [ 30.961403][ T336] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 30.961414][ T336] RSP: 002b:00007f2a30b95028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 30.961430][ T336] RAX: ffffffffffffffda RBX: 00007f2a30025fa0 RCX: 00007f2a2fd9e159 [ 30.961440][ T336] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 30.961448][ T336] RBP: 00007f2a2fe3506b R08: 0000000000000000 R09: 0000000000000000 [ 30.961456][ T336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.961463][ T336] R13: 00007f2a30026038 R14: 00007f2a30025fa0 R15: 00007ffcd6db0ea8 [ 30.961474][ T336] [ 30.975609][ T338] ------------[ cut here ]------------ [ 31.020387][ T316] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 31.023513][ T338] WARNING: CPU: 0 PID: 338 at crypto/rsa-pkcs1pad.c:560 pkcs1pad_verify+0x4e4/0x700 [ 31.100013][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 31.104683][ T338] Modules linked in: [ 31.104703][ T338] CPU: 0 UID: 0 PID: 338 Comm: syz.2.7 Not tainted syzkaller #0 ddbfd9edd557061ac399360ec6a3953dfb6172b5 [ 31.111220][ T311] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 31.113842][ T338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.121831][ T311] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 31.124157][ T338] RIP: 0010:pkcs1pad_verify+0x4e4/0x700 [ 31.145001][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.152283][ T338] Code: 11 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d e9 80 6b 26 03 cc e8 4a 23 06 ff 0f 0b b8 ea ff ff ff eb de e8 3c 23 06 ff <0f> 0b b8 ea ff ff ff eb d0 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 5d [ 31.161128][ T311] usb 2-1: Product: syz [ 31.168239][ T338] RSP: 0018:ffffc9000b87f728 EFLAGS: 00010293 [ 31.168264][ T338] RAX: ffffffff82815634 RBX: ffff88810f7e6800 RCX: ffff88810779a600 [ 31.168280][ T338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.168294][ T338] RBP: ffffc9000b87f770 R08: ffffc9000b87f82f R09: 0000000000000000 [ 31.177149][ T311] usb 2-1: Manufacturer: syz [ 31.184648][ T338] R10: 0000000000000000 R11: ffffffff82815150 R12: ffff888132aea208 [ 31.184669][ T338] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88810f7e6838 [ 31.193443][ T311] usb 2-1: SerialNumber: syz [ 31.195853][ T338] FS: 00007f2a30b956c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 31.195877][ T338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.195894][ T338] CR2: 0000001b2ef63fff CR3: 000000010f7e0000 CR4: 00000000003526b0 [ 31.202167][ T316] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 31.208920][ T338] Call Trace: [ 31.208931][ T338] [ 31.208940][ T338] ? __asan_memcpy+0x5a/0x80 [ 31.208969][ T338] crypto_sig_verify+0x1cd/0x260 [ 31.218965][ T316] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 31.223560][ T338] ? __cfi_crypto_sig_verify+0x10/0x10 [ 31.223594][ T338] ? crypto_sig_set_pubkey+0x9a/0xb0 [ 31.223616][ T338] public_key_verify_signature+0x654/0xa40 [ 31.223648][ T338] ? __cfi_public_key_verify_signature+0x10/0x10 [ 31.223679][ T338] ? keyctl_pkey_params_get+0x3b8/0x4c0 [ 31.229162][ T316] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 31.238861][ T338] ? __cfi_public_key_verify_signature_2+0x10/0x10 [ 31.249363][ T316] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 31.259320][ T338] public_key_verify_signature_2+0x47/0x60 [ 31.271379][ T311] usb 2-1: config 0 descriptor?? [ 31.274004][ T338] verify_signature+0xf0/0x120 [ 31.284249][ T316] usb 4-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice= 0.01 [ 31.301878][ T338] asymmetric_key_verify_signature+0x160/0x200 [ 31.308772][ T311] usb 2-1: bad CDC descriptors [ 31.312043][ T338] ? __cfi_asymmetric_key_verify_signature+0x10/0x10 [ 31.321234][ T311] usb 2-1: unsupported MDLM descriptors [ 31.328039][ T338] ? should_fail+0xf/0x20 [ 31.336405][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.340741][ T338] ? __kasan_check_write+0x18/0x20 [ 31.352696][ T316] usb 4-1: Product: syz [ 31.356719][ T338] ? _copy_from_user+0x87/0xa0 [ 31.361679][ T316] usb 4-1: Manufacturer: syz [ 31.370368][ T338] ? memdup_user+0xb1/0x170 [ 31.370394][ T338] keyctl_pkey_verify+0x200/0x290 [ 31.370416][ T338] ? __cfi_keyctl_pkey_verify+0x10/0x10 [ 31.370438][ T338] __se_sys_keyctl+0x743/0xe40 [ 31.388140][ T316] usb 4-1: SerialNumber: syz [ 31.395361][ T338] ? __x64_sys_keyctl+0xf0/0xf0 [ 31.395396][ T338] ? __cfi_do_futex+0x10/0x10 [ 31.403633][ T316] ums-onetouch 4-1:1.0: USB Mass Storage device detected [ 31.406234][ T338] ? kvfree_sensitive+0x51/0x70 [ 31.406265][ T338] ? __se_sys_futex+0x13c/0x320 [ 31.406296][ T338] ? xfd_validate_state+0x68/0x140 [ 31.406325][ T338] ? __kasan_check_write+0x18/0x20 [ 31.406347][ T338] ? fpregs_restore_userregs+0x11c/0x260 [ 31.523050][ T311] usb 2-1: USB disconnect, device number 2 [ 31.527080][ T338] __x64_sys_keyctl+0xc3/0xf0 [ 31.635781][ T338] x64_sys_call+0x996/0x2ee0 [ 31.640410][ T338] do_syscall_64+0x57/0xf0 [ 31.644844][ T338] ? clear_bhb_loop+0x50/0xa0 [ 31.649626][ T338] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.655564][ T338] RIP: 0033:0x7f2a2fd9e159 [ 31.660063][ T338] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 31.679859][ T338] RSP: 002b:00007f2a30b95028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 31.688329][ T338] RAX: ffffffffffffffda RBX: 00007f2a30025fa0 RCX: 00007f2a2fd9e159 [ 31.696369][ T338] RDX: 0000200000000040 RSI: 00002000000000c0 RDI: 000000000000001c [ 31.704390][ T338] RBP: 00007f2a2fe3506b R08: 0000000000000000 R09: 0000000000000000 [ 31.712427][ T338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.720636][ T338] R13: 00007f2a30026038 R14: 00007f2a30025fa0 R15: 00007ffcd6db0ea8 [ 31.728758][ T338] [ 31.731824][ T338] ---[ end trace 0000000000000000 ]--- [ 31.739939][ T62] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.911151][ T62] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 31.921094][ T62] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 31.932220][ T62] usb 1-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 31.941559][ T62] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.949645][ T62] usb 1-1: Product: syz [ 31.953880][ T62] usb 1-1: Manufacturer: syz [ 31.958480][ T62] usb 1-1: SerialNumber: syz [ 31.965470][ T62] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 31.973245][ T62] ums-sddr09 1-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 31.973245][ T62] Please send a copy of this message to and [ 32.425587][ T346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.434249][ T346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.502673][ T62] ums-sddr09 1-1:1.0: probe with driver ums-sddr09 failed with error -32 [ 33.790693][ T311] usb 4-1: USB disconnect, device number 2