last executing test programs: 7.380274493s ago: executing program 0 (id=1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x80}, {r0}, {r0, 0x4a1}, {r0, 0x80}, {r0, 0x3}], 0x5, &(0x7f0000000a80), &(0x7f0000000ac0)={[0xfffffffffffffffa]}, 0x8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffff, 0x2}, 0x6) ioctl$TCFLSH(r0, 0x400455c8, 0x1) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, &(0x7f00000000c0)={'dmm32at\x00', [0x4f27, 0x5, 0xfffe, 0x4, 0x3, 0xcc7, 0x4, 0x8200b, 0xe, 0x9, 0x2, 0x2000001, 0x7, 0x1, 0x8006, 0x10000103, 0x0, 0x1a449, 0x3, 0x3fff5fff, 0x400089, 0x13, 0x0, 0x20001e58, 0x7, 0xe69, 0x3c, 0x8, 0xa, 0xffffffff, 0xeffffff8]}) r3 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x1, 0x0, 0x2, 0x20}, {0x0, 0x1fffffffe, 0x40000000007, 0x20000a0de, 0x40000000000004, 0x2, 0x7, 0x400}, {0x40000000000005, 0x0, 0x0, 0x5}, 0x4, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x6c}, 0x2, @in6=@local, 0x3502, 0x1, 0x8, 0x0, 0x9075, 0x0, 0x9945}}, 0xe8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x4}}}, 0x1c) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) r6 = gettid() r7 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r7, 0xc0945662, &(0x7f00000000c0)={0x0, 0x0, '\x00', {0x0, @reserved}}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc)) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000005d00)={0x110, 0x30, 0x8, 0x0, 0x25dfdbfb, "", [@generic="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"]}, 0x110}, {&(0x7f0000000200)={0x204, 0x12, 0x2, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1f2, 0x13c, 0x0, 0x1, [@generic="0da90460cb7a16ac54381b6732ea6c6049c614cf7a6ed613872684ddba89239edbc1f1d8e3c200b42529112cc352154c3df93fce2cc47b8c240216cd8212924df70be32d1f20406534134ae55e6136cafdecd57b87f998e81844698125374ace6ff320392fe17f6beab21f41eb7d3024ea5b957b259f14eae573adfa2d0ffe005a08ce1c90279bf3f9459adf1172577de21c1379b511", @nested={0x4, 0xe5}, @typed={0x99, 0x5e, 0x0, 0x0, @binary="80ea0744906c8bb33bef3867f761781aad996d4afbfb62f68920784868f3c06e04c4d475a2e5865ac5b5cfd34d87ba202c84756a2501c08b60ff8a77e42c9d94bad1290b79a26ab75af707e2a12943b1fc4ff54456b1ee44080e2a8a326992a42daf78636dbd791eb1906bc232555843bf102d746c9b03d9573803428e449985231786be31e1fa6f88336c5001b034c82f7d4446d3"}, @generic="4800397b5fb2cda3a208c349c4f2292b0af08b22138b075d858e74f8b5f011490d38d505032e4ae3efb42aba14658a44efe694c160ab6f56d940ed31672de09811ae11f6b56220a3003a22d6", @typed={0x6b, 0x78, 0x0, 0x0, @binary="83448bdf106e9ccf7cdadf7dec77c0430b9d3e13444db2a5633771c1c560668cecffe458b871c6d0fb124a219cac76b3ddc7c465e7a86fc2a6692f9e2e46c2721fa8232e0f6870d9202ed1e5ef7ae7af63ed20b6987d9cfedf31d6e4bce529e20ad1f585b113dc"}]}]}, 0x204}, {&(0x7f0000001540)={0x14c, 0x34, 0x0, 0x70bd26, 0x25dfdbfc, "", [@typed={0xe, 0xf1, 0x0, 0x0, @str='/dev/ptmx\x00'}, @generic="7f9496c4f9c4ccff3611fb22f9a747f3dfc8ba0db3f896fe3d2646d508759814143538156d4e24bea341b644c33e7abdf1c9e5d83b0d856b801f20c0fb8ae1e8d4078e8fecaced484c44a40bbdd38c6ec26b267ee7713559a5149ed3140c83e5", @typed={0x9, 0x121, 0x0, 0x0, @str='$*]!\x00'}, @nested={0xbf, 0x79, 0x0, 0x1, [@nested={0x4, 0x109}, @generic="692f0842140641f59b2634060f5a71e0ecc6c5c0ef778c52ce04239774e1a18491ffa0102c7cea8f3177e101bfff84976063b4068eb999c28149ea35516614e94e616111644ecb7a2b26c1aa6e503067c6250f4f1559abb9403cdd18bef300e319975972deccfd9ab32891482386dc3e33a26c11e47464", @generic="d60668979f826cf936007b53bcd4e2d83a3fd3f6f63c38367aa851bb06c18970", @nested={0x4, 0x1d}, @typed={0xc, 0xa5, 0x0, 0x0, @u64=0x3ef}, @typed={0x8, 0x92, 0x0, 0x0, @uid=r5}, @typed={0x8, 0x6, 0x0, 0x0, @pid=r6}]}]}, 0x14c}, {&(0x7f00000016c0)={0x23c, 0x32, 0x800, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x34}}, @typed={0x14, 0xc2, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x103, 0x17, 0x0, 0x0, @binary="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"}, @nested={0x104, 0x7a, 0x0, 0x1, [@nested={0x4, 0x12a}, @typed={0xfb, 0x8, 0x0, 0x0, @binary="07707dff8f2d1877047aae2435d6a2a5ac665ea1850ce1f752bd8586ed24ec07497a01917c8b3286675e7ef86bf92f541ff3c4dcb534cd529fbcdde922c49140d8ec0f13d759fde6b54f9fe7d66a7706a195639581733c238b9f4d304486edfe3139163e052d5088bda1274a87a155d84e7032b342ee35873075fc2dddf68ceb425f7ba8960fe5cc33dd820f28e2d835b49a4913c36fc19d279864dbbd5a4564ef65c86d681fb073c26375ba53b1a4fcd3d8c0b123f634a9f4af16d9de64993a37cbbac94d31130ffea4853e7fdc9ea74ebbf31d394d96d841f38e8b0169f92bf8519825dacffdffaeabe99226126843b5f121f0c56787"}]}, @typed={0x8, 0x15c, 0x0, 0x0, @uid=r5}]}, 0x23c}, {&(0x7f0000000740)=ANY=[@ANYBLOB="08030000380010002abd7000ffdbdf2508001800", @ANYRES32, @ANYBLOB="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"], 0x308}], 0x5, 0x0, 0x0, 0x1}, 0x0) 5.100906195s ago: executing program 0 (id=19): r0 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc383, 0x3010, 0x2, 0x200004}, &(0x7f0000000100), &(0x7f0000000140)) r1 = epoll_create(0xaf2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)={0xe000200b}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[], 0x27) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000a80)={{0x2, 0x4e23, @empty}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4a, {0x2, 0x0, @rand_addr=0x64010101}, 'lo\x00'}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @broadcast}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x8, {0x2, 0x0, @multicast2}, 'lo\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 4.917922975s ago: executing program 0 (id=20): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be521634", 0xc}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r2 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0xc38, &(0x7f0000000d80)=ANY=[@ANYBLOB="ddf963efbeb08a", @ANYBLOB="9ebe7c71a123a6fb03cec931f700677e0b126f1f5986ccafe71c1b550f2ad260ec946ea93eebe89a41706be3379af67835b11def814f7ac51b52408b99ce20f30f9aee23926ed84e39a3ff1bf195c5226d69b99d06e54087339373adf824b4fb718af0fe0471186a576891d89c7643972071b738f0161048d2a011c751ca01a8c09e4efa145d0b130efac60ffba07796e33bc7a6027e8dc733e90027a769f2f0ec0093560ff3169887ed13d836582bfcb68c03cd1a47c4dfdcbe830da0e8e1948e245970d95a7154134106b80957e0d03cb91080f1e90b3b91c644fe5564e6946d9645864388374fc644c20c7749064cd80a86b1dc32821c6d4ac4c408993ebe2c3668871ff0fae09077346d84ea4497e56251c233e5ac203b558ca87f0064a2e647b4e5c71402763ba81b7c82eb00b9b36d9a65a9ef09ebe37d453fa989d5fb29eaf4686e5ad112762b03e5ab42dbbd03d376860e2d2925576eab67eaa5b5fa3ee2c431430480e24ca63a8964e1f91d9ab6da5128b8432f4eff3e0f8ec95fc2d04a48f6f10759c61c5566e6d613f685529eb5a2b87e4da439b59800612f38119253c3863222e0c9dcbaf12376745c877471d7a2bc243f516138433793c0094093e13ca3b834137b00b4fb8561474c35bd63c92c50bffa8ebf164c41fd5718b70c7da8dd79a830736434faa517607e97a3812956c3766e46d309a24912822cd77059f900159f7e58c0a72ec60932c84e1ad75e2dadbd217dd60d2937a561e4a887a312dc77a65fd7962484ae6aefaed551b85ce65770fc0b0a5a4f89941cbb8484c38af83c2fea123cd48af455b99fc0c14b186b16e61c73bbacf294e53ffd7a7b804417aab4282cf420a0a3685224c00dae021eb810b467ff68fb49b43742e5b1095f183c1053849fbae276a984419474ed39ca456ccd74185de100b4f607051f40c1471090cd864738d08a952752a67b4bf0ca6c73a9135c5068ea472b70ce126470db14d48f96b9f211dfaed75829b14a1a2cbac87de61c127b4c5063ef0dd40c5ede8a5bd20988862648e274edfcf3d424aa5c0770635d655ca10f09506a9837d73849d90ef533e6e2d9a13d7ee26474261448da7e5a1743b5ceaeebc65672734738881e1134bfddc6328f86312061972404c682e1f09edb22d91351831b6b963fa06e8fbfc250cc66c7d29b69938f0a75662abf4b585d0199928d9377ccf629d3385b10c6adebef1a767f2ad7e2ddcd4278fd56d5638180c920a3ccf50b08c193c932bb86f0101be47e35b5f1f5534b6f080845fc3602e5fa8bff7f806a7e6855a724167e43a01c428d428fb40bd996c6cf743ab524f5f3a0bb2f4b219188407d34ceec56f6ba97dacdcc41480b85edb698945704de95f8019fa80e992974fa400c34138e993c83f8516046e942ab89ae165dd7000cbe218688781a867f4fb75a57cd3dd04d1e4e88d3166c91c5db6fd9935d882a6f2d771e7699aa7e12c4a018df495b567e0f12c91615fb2184ba3ca098f783acd14b0c1ec489a73e3e9e0a759eadf7f646259981393a91e8279d95ed0216ddd593ccf215794aff73d9ed880b8a05a8170bff8bc7a2c556e192a3555780f57d8e9dbb1427c0d763d25e86f0a9ba1f5c2e6c87052f330f52a146c365a8eb3a2ec6914a60a5799af13975b9de44ab37f358390b8dda4f459f3f42b697d36b8e418a39f092b127cc400a2f8b1eae70849c66a9459596080e540b2f3f8a5e36448254555eb6e08e040e27fa14e506f3a9e7dca498786eab24eaa20d16adc485780288a7f71d84ac48674c08826dd1bfa72a5e48448fab1cafcac101cb4081c6ca76502d9d8639d0fe863aa3294c4bee68ed1fe4623e56cc4df2d42f5cdecdd2a7c64272908b5f197a0408f590191b2af3ca8c34577254003977a33112c3b4d1a51d5b53ab823b90438afc815e75ce36dc25d20979afcbb7b7c9e1d74e149c536584032f4fb459758e8cad5406eb8ddf9e07b24d7a8247b646098434f5abf5703c004dcd47aade4385936d0ddc0305177afaf1165db02778140385c8802e456e6a834bb53aa42067e3bc6c366b89cf2f7c55ee75290b093052a323e8fcce96acc75a00e72a0eb53ad5035f14f1d35491f1cb72647142341644f5047b4584ee0e39a51dde8992046e2ba55521766c55e99bf64628c339aac63cfc72269e493d46f95d4f533be54adb67d05b4941497450b3206d0bc4785305124792c091dfe4df456ccbb5dc64deffdae71b482a9deb02e536607ef689dcbf606346b47f3f2f7801f4d64b55defacc1bc0f7f3e86d1a810e766a79a2345551fcd450d8f038092bbf079400809725656235dba67766f3e5afbb03134119cb6e70af106791a68385634ad9fd599947d15d8448223e6b49a26733477366c8e318d46eba0aa2c9061cf44f8dbe08732a727788dd72518bb84b17828f4a400246e5bdc44f108bc309c5ac0af2aa8950cbe1942401aad8a688b508f6c688ec5a42c58c7749227a99be8ec0b85cbdc416bbcf077e6bbd59892f260291df286c64e2490e6be70bb849d8e42a253036bb74617607462bfd444dbac2e25f0794e9d2ee592f73009bd4a07fb9d20776cbc1a50758143941a6a597d28dc62110632d4b0f02ea7df532f6ee2263046ddd579c7a352527ad6cc92150ffd7a2603c1bdb01fba997ddc2c2346934e5f85fa30800db0454d837787a243c267118dfebf63fd76473573764388545389bacf12e949ea132467379a5a180acd17750ef7f306fad9a804801b55be6f33defc0c286f2f5a15926a3d1ef187f7000e241c759066dd42ae13b595f2b87edde1dcf1bb2deff9978d5716a1955fb19a3a8cc5e576c2cd10611eb1859f755cd16c5b656c30e32cb9ec858f98426267fb13988b2ceba6dec8ed0d38c46ebeb9ef89aa94d4619cc8ccbc5067aa1539588785439199b5942c4a5b41a2a2e28ccdaf9821ce34732a39f0cc35c8e88f16e28327184456be80ef6bb4b4e18b4872a93a50b33e4009af632b93ba73f9e6b9e4cd7be5a4a96a191464171219ad30b135e96f934f1b4780125dc637af326040ca8b9e706656b688054e1169b6af70959081b6cdee494c85a1dd73f5b737f8ed570471dd10c70241d7b6193a9ba2d24e0b025d36b273bd40f697ab6413ff59dc800754c652a3c29264af355fbf3a9df51889cc0ead6c8d99e93398d1616ffd7927ad38ed9d32ef4f7ca08e98482d2abfc7f9f06"]) 3.068360262s ago: executing program 0 (id=25): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001c00)={0x2c, &(0x7f0000001a00)={0x20, 0xf, 0x4, "624c9637"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$lan78xx(0x2, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r1, &(0x7f0000000100)={0x14, &(0x7f0000000080)={0x0, 0x6, 0x19, {0x19, 0x22, "b67207f8e201ca708882719ef7ec266ef49a07001922f2"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="00e131f0000004031d34"]}, &(0x7f0000000300)={0x34, &(0x7f0000000140)={0x20, 0xf, 0x2, "2caf"}, &(0x7f0000000180)={0x0, 0xa, 0x1}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000200)={0xc0, 0xa1, 0x4, 0x60}, &(0x7f0000000280)={0x40, 0xa0, 0x4, 0x7ff}, &(0x7f00000002c0)={0xc0, 0xa2, 0x2f, "52c4556c84762597ab94314b438296d5c2b870727c453e00ad886567c89ef6005654ef24c7829b3f2b36a5da9c4d11"}}) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x84, 0x82, &(0x7f0000000280)='\x00\'\x00\x00\x00\x00\x00\x00', 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r5 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_elf32(r5, &(0x7f0000000980)=ANY=[@ANYBLOB="7f454c460906080e05000000000000000200060000000000ba0200003800000027020000020000000e0020000200ff00030001040000000051e57464"], 0x217) close(r5) ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f00000003c0)={{r5}, "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"}) write$tun(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0a000000bbdabbbbbbbbaaaaaaaaaaaa0806000108e0060400"], 0x2e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) syz_usb_control_io$uac1(r0, &(0x7f0000001580)={0x14, &(0x7f00000013c0)={0x20, 0x5, 0xc3, {0xc3, 0x5, "9b46f43b6fcaae202b1874441be7640b8d1d434affe6ba17a7126563184727bf60efe456b5446b99cfd3dcfac7664ecfd3fccbd28302d5c05d2d75e93c98cc74c54736b912b1317fc9d7a937bb018bc1b55ace8ecf49aefee92394f87bd47e86c17243d5323f80f4532af965d4e10d6633a41a4397871c932c4d92790b662e8c6be6dcef3aacb2621a075cddd29106df59b356880905d872afa34056ef9f9c29f999f747ab811e04525c3b70241f10c1421c4f79b901e86375b739aabbf3433f1a"}}, &(0x7f00000014c0)={0x0, 0x3, 0xb2, @string={0xb2, 0x3, "7c8ac23669a2158a3b536f4e06d98f085318ca6b53fe0b45b1138a63a9d705cb7bccec936c8a11d1f2d1047d7f3fa57fd0bf0314880bf00c3e6f6cc6e17a43c1a6d63e53099459d41e2e7b2432a01e24e3a090c2b9d10c56e88e07b6c15a6d7a8b3030ecff5d90821f8a1ba307047cffc23077ba0b04b4e8769a08f2df9a3591637c0b3a941e0243793728fe85580c99d46abcdb4595219e15a88fff66c40c9f00f26a491110c41c5574ac5999b69bf5"}}}, &(0x7f0000001800)={0x44, &(0x7f00000015c0)={0xf47109fa39a027d9, 0x9, 0x3c, "6d13d1cbb16c4f8949be8901ab91196791c8af819986f96cf9908ff62babda10a91643cf1ff35c50c36abaa62f918f3c8a1f1d705b50d74e7ddc789f"}, &(0x7f0000001640)={0x0, 0xa, 0x1, 0xb}, &(0x7f0000001680)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000016c0)={0x20, 0x81, 0x3, "1480f2"}, &(0x7f0000001700)={0x20, 0x82, 0x2, "05dd"}, &(0x7f0000001740)={0x20, 0x83, 0x3, "7ad57f"}, &(0x7f0000001880)=ANY=[@ANYBLOB="208401000000001d9e2d641885253616b6a18848cfa84eb2da6c066aee7e91cdab8bad268c994828f95f8d38a8f2f7f5af339f35b2587acf467743d3fdcd"], &(0x7f00000017c0)={0x20, 0x85, 0x3, "6577fd"}}) sendto$inet6(r2, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="bb4c27201504000000f5152f18122d3250c301005d5ee75425a40d6700b8b6aca8d93db06d1075b9150000240a1e0000"], 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000040)={0x8}) 1.341018115s ago: executing program 1 (id=46): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, 0x0) 1.22854846s ago: executing program 1 (id=48): mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000b72000/0x400000)=nil, 0x400000}, 0x1}) 831.870636ms ago: executing program 2 (id=53): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x1600bd7e, 0x0, &(0x7f0000000100)) 787.046782ms ago: executing program 1 (id=55): r0 = socket$inet6(0xa, 0x2, 0x3a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 659.224166ms ago: executing program 2 (id=57): shmget$private(0x0, 0x2000, 0x240, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) 659.029213ms ago: executing program 3 (id=58): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000d40), r1) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x1c, r2, 0x9e1faf72bc8cb865, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0xbdee994c57cc380}]}, 0x1c}}, 0x4) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000006680)={0x0, 0x0, &(0x7f0000006640)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000010203d80f4ea500000000000a0000003c0001802c00018014000300ff01000000000000000019000000000114000400000000000000000000000000000000010c00028004", @ANYRESHEX=r2, @ANYRESDEC=r2], 0x50}}, 0x20044051) 643.073922ms ago: executing program 1 (id=59): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x51) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, 0x0) 590.747363ms ago: executing program 3 (id=60): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) fchdir(r1) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0xfffffed3) 507.434456ms ago: executing program 2 (id=61): mremap(&(0x7f000008f000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000725000/0x3000)=nil) 507.183397ms ago: executing program 1 (id=62): gettid() socket(0x2, 0x80805, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) prctl$PR_MCE_KILL(0x4e, 0x1, 0x0) prctl$PR_MCE_KILL(0x4e, 0x1, 0x4000) 492.004188ms ago: executing program 3 (id=63): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200c80, 0x180) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) 431.499851ms ago: executing program 2 (id=64): getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000140)) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xda0, 0x3, 0x3, 0x0, 0x2f33, 0x1, 0x1ff, {0x0, @in={{0x2, 0x4e20, @empty}}, 0x101, 0x4005, 0x7fc, 0xf, 0xfffffffd}}, &(0x7f0000000280)=0xb0) 383.568663ms ago: executing program 3 (id=65): syz_io_uring_setup(0x38fa, &(0x7f0000000200)={0x0, 0x9943, 0x1000, 0x0, 0x359}, &(0x7f00000002c0), &(0x7f0000ff4000)) 354.614992ms ago: executing program 0 (id=66): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x400000c, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/address_bits', 0x40000, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x8, 0x7ff, 0x0, 0x0, 0xd, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "82da37601a8ca5b07dcc06ff00", [0xfffffffffffffce8, 0xa]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 348.022766ms ago: executing program 1 (id=67): ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x20}], 0x1, &(0x7f0000000900)={0x0, 0x3938700}, 0x0, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x2, 0x0) 251.461081ms ago: executing program 2 (id=68): prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000c00), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000140)=""/80, 0x3d12fb32e892f3e8, 0x0, 0x3, 0x2}}, 0x48) 234.973408ms ago: executing program 3 (id=69): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x1, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x126, 0x6000, 0x9, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x10000, 0xb) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) ioctl$TIOCGPTPEER(r2, 0x90000915, 0x20000000) 68.204389ms ago: executing program 2 (id=70): socket(0xa, 0x3, 0xff) set_mempolicy(0x3, 0x0, 0x400) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) mkdirat(0xffffffffffffff9c, 0x0, 0x150) r1 = syz_clone(0x4111, 0x0, 0x88, 0x0, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000300)='fd/4\x00') 0s ago: executing program 3 (id=71): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x4, r0, &(0x7f0000001040), 0x282d) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.225' (ED25519) to the list of known hosts. [ 63.592722][ T5818] cgroup: Unknown subsys name 'net' [ 63.774167][ T5818] cgroup: Unknown subsys name 'cpuset' [ 63.782387][ T5818] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.169062][ T5818] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 68.429570][ T5842] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.438209][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.440430][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.447519][ T5842] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.456939][ T5843] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.468379][ T5843] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.470117][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.476300][ T5843] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.483019][ T5842] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.493961][ T5843] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.499543][ T5842] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.504449][ T5843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.511881][ T5842] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 68.518483][ T5843] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.534767][ T5846] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.535328][ T5843] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 68.543800][ T5842] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 68.557143][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.557694][ T5842] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 68.573023][ T5152] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.080130][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 69.168653][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 69.307259][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.314759][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.323439][ T5830] bridge_slave_0: entered allmulticast mode [ 69.331212][ T5830] bridge_slave_0: entered promiscuous mode [ 69.340427][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 69.381995][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.389453][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.397048][ T5830] bridge_slave_1: entered allmulticast mode [ 69.404680][ T5830] bridge_slave_1: entered promiscuous mode [ 69.412432][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 69.472420][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.479885][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.487068][ T5831] bridge_slave_0: entered allmulticast mode [ 69.494623][ T5831] bridge_slave_0: entered promiscuous mode [ 69.532350][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.552910][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.560342][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.567530][ T5831] bridge_slave_1: entered allmulticast mode [ 69.575283][ T5831] bridge_slave_1: entered promiscuous mode [ 69.596024][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.690624][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.708096][ T5830] team0: Port device team_slave_0 added [ 69.716783][ T5830] team0: Port device team_slave_1 added [ 69.723059][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.730756][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.737956][ T5829] bridge_slave_0: entered allmulticast mode [ 69.745508][ T5829] bridge_slave_0: entered promiscuous mode [ 69.756180][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.797735][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.805213][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.812654][ T5829] bridge_slave_1: entered allmulticast mode [ 69.820214][ T5829] bridge_slave_1: entered promiscuous mode [ 69.850381][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.857337][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.884138][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.917683][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.925140][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.932687][ T5832] bridge_slave_0: entered allmulticast mode [ 69.940238][ T5832] bridge_slave_0: entered promiscuous mode [ 69.949590][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.956545][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.982951][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.008036][ T5831] team0: Port device team_slave_0 added [ 70.014133][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.021666][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.029034][ T5832] bridge_slave_1: entered allmulticast mode [ 70.036559][ T5832] bridge_slave_1: entered promiscuous mode [ 70.059183][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.071118][ T5831] team0: Port device team_slave_1 added [ 70.102584][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.141311][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.163257][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.170277][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.196225][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.224507][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.247523][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.254954][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.281114][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.315988][ T5829] team0: Port device team_slave_0 added [ 70.334826][ T5830] hsr_slave_0: entered promiscuous mode [ 70.341663][ T5830] hsr_slave_1: entered promiscuous mode [ 70.361914][ T5829] team0: Port device team_slave_1 added [ 70.398453][ T5832] team0: Port device team_slave_0 added [ 70.428244][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.435382][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.461385][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.475312][ T5832] team0: Port device team_slave_1 added [ 70.512171][ T5831] hsr_slave_0: entered promiscuous mode [ 70.519231][ T5831] hsr_slave_1: entered promiscuous mode [ 70.525755][ T5831] debugfs: 'hsr0' already exists in 'hsr' [ 70.532095][ T5831] Cannot create hsr debugfs directory [ 70.539599][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.546526][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.572520][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.600187][ T51] Bluetooth: hci2: command tx timeout [ 70.600201][ T5152] Bluetooth: hci3: command tx timeout [ 70.600732][ T5152] Bluetooth: hci1: command tx timeout [ 70.606432][ T5842] Bluetooth: hci0: command tx timeout [ 70.656181][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.663176][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.689362][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.703717][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.710805][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.737468][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.900308][ T5829] hsr_slave_0: entered promiscuous mode [ 70.907004][ T5829] hsr_slave_1: entered promiscuous mode [ 70.913970][ T5829] debugfs: 'hsr0' already exists in 'hsr' [ 70.920161][ T5829] Cannot create hsr debugfs directory [ 70.932095][ T5832] hsr_slave_0: entered promiscuous mode [ 70.938784][ T5832] hsr_slave_1: entered promiscuous mode [ 70.945440][ T5832] debugfs: 'hsr0' already exists in 'hsr' [ 70.951302][ T5832] Cannot create hsr debugfs directory [ 71.327284][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.334242][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.337109][ T5830] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.372533][ T5830] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.393222][ T5830] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.414388][ T5830] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.473283][ T5831] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.493499][ T5831] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.505275][ T5831] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.522126][ T5831] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.614892][ T5829] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.635748][ T5829] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.648785][ T5829] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.680242][ T5829] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.775298][ T5832] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.793687][ T5832] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.812313][ T5832] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.824178][ T5832] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.874619][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.934742][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.965928][ T97] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.973449][ T97] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.013364][ T1011] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.020514][ T1011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.043225][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.074810][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.156256][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.171610][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.192912][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.200103][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.230242][ T3450] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.237352][ T3450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.247133][ T3450] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.254379][ T3450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.278750][ T3450] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.285891][ T3450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.398620][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.486913][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.524456][ T3450] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.531669][ T3450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.556532][ T3450] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.563672][ T3450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.678953][ T5842] Bluetooth: hci0: command tx timeout [ 72.679896][ T5843] Bluetooth: hci3: command tx timeout [ 72.684771][ T51] Bluetooth: hci1: command tx timeout [ 72.691332][ T5152] Bluetooth: hci2: command tx timeout [ 72.750273][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.944588][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.013427][ T5830] veth0_vlan: entered promiscuous mode [ 73.066049][ T5830] veth1_vlan: entered promiscuous mode [ 73.077595][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.177026][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.188609][ T5829] veth0_vlan: entered promiscuous mode [ 73.202712][ T5830] veth0_macvtap: entered promiscuous mode [ 73.242963][ T5830] veth1_macvtap: entered promiscuous mode [ 73.270763][ T5829] veth1_vlan: entered promiscuous mode [ 73.294667][ T5831] veth0_vlan: entered promiscuous mode [ 73.324322][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.348175][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.361752][ T5831] veth1_vlan: entered promiscuous mode [ 73.391436][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.402120][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.413656][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.437563][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.467731][ T5832] veth0_vlan: entered promiscuous mode [ 73.527179][ T5832] veth1_vlan: entered promiscuous mode [ 73.552319][ T5829] veth0_macvtap: entered promiscuous mode [ 73.589533][ T5829] veth1_macvtap: entered promiscuous mode [ 73.602723][ T5831] veth0_macvtap: entered promiscuous mode [ 73.644804][ T5831] veth1_macvtap: entered promiscuous mode [ 73.673786][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.708438][ T97] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.712624][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.724768][ T97] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.740342][ T5832] veth0_macvtap: entered promiscuous mode [ 73.782451][ T5832] veth1_macvtap: entered promiscuous mode [ 73.791490][ T97] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.800847][ T97] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.824139][ T97] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.833085][ T97] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.844860][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.856957][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.867249][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.892482][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.946536][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.946780][ T5830] 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. [ 73.960536][ T1011] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.993848][ T63] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.003077][ T63] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.026883][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.053021][ T63] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.103838][ T97] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.113475][ T97] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.134149][ T1011] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.142812][ T5922] dlm: non-version read from control device 2 [ 74.147714][ T1011] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.161999][ T5922] gfs2: error -5 reading superblock [ 74.230683][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.244066][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.364497][ T97] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.381846][ T97] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.411874][ T97] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.424685][ T97] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.491383][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.523906][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.604405][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.617921][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.648627][ T5929] comedi comedi3: board detection failed [ 74.675411][ T3450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.689557][ T5927] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.698864][ T3450] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.759911][ T5843] Bluetooth: hci2: command tx timeout [ 74.761778][ T5842] Bluetooth: hci3: command tx timeout [ 74.765734][ T5843] Bluetooth: hci0: command tx timeout [ 74.771366][ T5842] Bluetooth: hci1: command tx timeout [ 74.861494][ T5927] usb 2-1: Using ep0 maxpacket: 32 [ 74.885387][ T5927] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 74.896622][ T5932] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3'. [ 74.915990][ T5927] usb 2-1: config 0 has no interface number 0 [ 74.937251][ T5927] usb 2-1: config 0 interface 12 has no altsetting 0 [ 74.947531][ T5927] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 74.960298][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.973054][ T5932] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.981798][ T5927] usb 2-1: Product: syz [ 74.985994][ T5927] usb 2-1: Manufacturer: syz [ 74.990987][ T5927] usb 2-1: SerialNumber: syz [ 75.012030][ T5927] usb 2-1: config 0 descriptor?? [ 75.012946][ T5932] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.030505][ T5932] bond0 (unregistering): Released all slaves [ 75.054671][ T5938] syz.3.4 uses obsolete (PF_INET,SOCK_PACKET) [ 75.070566][ T5936] netlink: 'syz.3.4': attribute type 21 has an invalid length. [ 75.093845][ T5936] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4'. [ 75.109941][ T5936] netlink: 'syz.3.4': attribute type 6 has an invalid length. [ 75.117464][ T5936] netlink: 3 bytes leftover after parsing attributes in process `syz.3.4'. [ 75.441551][ T5952] tipc: Enabling of bearer rejected, media not registered [ 75.510749][ T5955] overlayfs: failed to resolve './file0': -2 [ 75.626784][ T5926] sock: sock_set_timeout: `syz.1.5' (pid 5926) tries to set negative timeout [ 75.663415][ T5927] f81534 2-1:0.12: f81534_set_register: reg: 1003 data: 28 failed: -71 [ 75.672280][ T5927] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 75.680733][ T5927] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 75.691093][ T5927] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 75.723657][ T5927] usb 2-1: USB disconnect, device number 2 [ 75.779014][ T5894] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 75.798797][ T5961] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 75.952381][ T5894] usb 4-1: unable to get BOS descriptor or descriptor too short [ 75.985649][ T5965] capability: warning: `syz.2.13' uses deprecated v2 capabilities in a way that may be insecure [ 75.990325][ T5894] usb 4-1: config 1 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 16, setting to 8 [ 76.003797][ T5965] program syz.2.13 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 76.013616][ T5894] usb 4-1: config 1 interface 0 altsetting 5 endpoint 0x82 is Bulk; changing to Interrupt [ 76.028384][ T5894] usb 4-1: config 1 interface 0 altsetting 5 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 76.066732][ T5894] usb 4-1: config 1 interface 0 has no altsetting 0 [ 76.082913][ T5894] usb 4-1: string descriptor 0 read error: -22 [ 76.091572][ T5894] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.101381][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.118367][ T5955] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 76.129092][ T5955] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 76.136506][ T5955] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 76.151036][ T5894] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 76.241529][ T5972] 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. [ 76.509519][ T5833] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 76.669421][ T5833] usb 2-1: Using ep0 maxpacket: 16 [ 76.676446][ T5833] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.687184][ T5152] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 76.687905][ T5842] Bluetooth: hci4: command 0x1003 tx timeout [ 76.695459][ T5833] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 76.711101][ T5983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.712142][ T5833] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 76.730270][ T5833] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.738312][ T5833] usb 2-1: Product: syz [ 76.742957][ T5833] usb 2-1: Manufacturer: syz [ 76.743325][ T5983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.747564][ T5833] usb 2-1: SerialNumber: syz [ 76.765139][ T5919] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 76.810974][ T5833] usb 2-1: 0:2 : does not exist [ 76.839996][ T5152] Bluetooth: hci0: command tx timeout [ 76.845584][ T5152] Bluetooth: hci1: command tx timeout [ 76.845611][ T5842] Bluetooth: hci3: command tx timeout [ 76.851067][ T5152] Bluetooth: hci2: command tx timeout [ 76.886973][ T5985] netlink: 'syz.0.19': attribute type 4 has an invalid length. [ 76.941563][ T5919] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 76.958097][ T5919] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 76.969059][ T5919] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.977916][ T5919] usb 3-1: Product: syz [ 76.983214][ T5919] usb 3-1: Manufacturer: syz [ 76.988375][ T5919] usb 3-1: SerialNumber: syz [ 77.002338][ T5972] netlink: 'syz.1.15': attribute type 39 has an invalid length. [ 77.017814][ T5919] hub 3-1:1.0: bad descriptor, ignoring hub [ 77.024197][ T5919] hub 3-1:1.0: probe with driver hub failed with error -5 [ 77.046556][ T5972] hsr_slave_0 (unregistering): left promiscuous mode [ 77.124936][ T5833] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 77.170102][ T5833] usb 2-1: USB disconnect, device number 3 [ 77.214826][ T5978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.224750][ T5978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.249196][ T5919] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 77.339964][ T803] usb 3-1: USB disconnect, device number 2 [ 77.408939][ T5919] usb 1-1: Using ep0 maxpacket: 16 [ 77.415446][ T5919] usb 1-1: config 0 has an invalid descriptor of length 39, skipping remainder of the config [ 77.425870][ T5919] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 77.437731][ T5919] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 77.447468][ T5919] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 77.457448][ T5919] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 77.472544][ T5919] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 77.483980][ T5919] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 77.493404][ T5919] usb 1-1: Manufacturer: syz [ 77.502956][ T5919] usb 1-1: config 0 descriptor?? [ 77.779006][ T5919] rc_core: IR keymap rc-hauppauge not found [ 77.785130][ T5919] Registered IR keymap rc-empty [ 77.792685][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 77.819348][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 77.843467][ T5919] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 77.861492][ T5919] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input5 [ 77.894653][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 77.939096][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 77.979485][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 77.999296][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.019084][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.039569][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.059721][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.089059][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.129527][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.159041][ T5919] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 78.183160][ T5919] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 78.195170][ T5919] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 78.217415][ T5919] usb 1-1: USB disconnect, device number 2 [ 78.259119][ T5833] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 78.430948][ T5833] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 78.453817][ T5833] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 78.467534][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.477976][ T5833] usb 3-1: Product: syz [ 78.483447][ T5833] usb 3-1: Manufacturer: syz [ 78.488297][ T5833] usb 3-1: SerialNumber: syz [ 78.498155][ T5833] usb 3-1: config 0 descriptor?? [ 78.513083][ T5833] dm9601 3-1:0.0: probe with driver dm9601 failed with error -22 [ 78.558406][ T5833] usb 4-1: USB disconnect, device number 2 [ 78.715366][ T5919] usb 3-1: USB disconnect, device number 3 [ 78.854941][ T6031] input: syz0 as /devices/virtual/input/input6 [ 79.148304][ T6050] sctp: [Deprecated]: syz.1.29 (pid 6050) Use of int in max_burst socket option. [ 79.148304][ T6050] Use struct sctp_assoc_value instead [ 79.178929][ T5894] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 79.349013][ T5894] usb 1-1: Using ep0 maxpacket: 32 [ 79.358197][ T5894] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 79.376033][ T5894] usb 1-1: config 0 has no interface number 0 [ 79.394306][ T5894] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 79.415327][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.424481][ T5894] usb 1-1: Product: syz [ 79.428691][ T5894] usb 1-1: Manufacturer: syz [ 79.433393][ T5894] usb 1-1: SerialNumber: syz [ 79.447852][ T5894] usb 1-1: config 0 descriptor?? [ 79.449609][ T6059] sctp: [Deprecated]: syz.2.33 (pid 6059) Use of int in max_burst socket option. [ 79.449609][ T6059] Use struct sctp_assoc_value instead [ 80.072211][ T6042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.082753][ T6042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.194897][ T6072] netlink: 8 bytes leftover after parsing attributes in process `syz.1.38'. [ 80.622229][ T5894] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -61 [ 80.651666][ T5894] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 80.923474][ T5894] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 80.960668][ T5894] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 81.004017][ T5894] usb 1-1: USB disconnect, device number 3 [ 81.603686][ T24] cfg80211: failed to load regulatory.db [ 81.713154][ T6134] loop6: detected capacity change from 0 to 3 [ 81.749782][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 81.759621][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.780201][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 81.789874][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.802042][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 81.811674][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.851480][ T6141] [ 81.853852][ T6141] ====================================================== [ 81.860877][ T6141] WARNING: possible circular locking dependency detected [ 81.868002][ T6141] syzkaller #0 Not tainted [ 81.872408][ T6141] ------------------------------------------------------ [ 81.879410][ T6141] syz.0.66/6141 is trying to acquire lock: [ 81.885204][ T6141] ffff88801bed5210 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9e/0x450 [ 81.895475][ T6141] [ 81.895475][ T6141] but task is already holding lock: [ 81.902838][ T6141] ffff888027dda5a0 (&q->q_usage_counter(io)#23){++++}-{0:0}, at: lo_ioctl+0x1a51/0x1fb0 [ 81.912601][ T6141] [ 81.912601][ T6141] which lock already depends on the new lock. [ 81.912601][ T6141] [ 81.923001][ T6141] [ 81.923001][ T6141] the existing dependency chain (in reverse order) is: [ 81.932012][ T6141] [ 81.932012][ T6141] -> #2 (&q->q_usage_counter(io)#23){++++}-{0:0}: [ 81.940618][ T6141] blk_alloc_queue+0x546/0x680 [ 81.945908][ T6141] __blk_mq_alloc_disk+0x197/0x390 [ 81.951537][ T6141] loop_add+0x482/0xb40 [ 81.956211][ T6141] loop_init+0xd9/0x170 [ 81.960884][ T6141] do_one_initcall+0x250/0x8d0 [ 81.966169][ T6141] do_initcall_level+0x104/0x190 [ 81.971623][ T6141] do_initcalls+0x59/0xa0 [ 81.976466][ T6141] kernel_init_freeable+0x2a6/0x3e0 [ 81.982180][ T6141] kernel_init+0x1d/0x1d0 [ 81.987029][ T6141] ret_from_fork+0x51e/0xb90 [ 81.992136][ T6141] ret_from_fork_asm+0x1a/0x30 [ 81.997410][ T6141] [ 81.997410][ T6141] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 82.004615][ T6141] fs_reclaim_acquire+0x71/0x100 [ 82.010064][ T6141] kmem_cache_alloc_noprof+0x40/0x650 [ 82.015954][ T6141] __kernfs_iattrs+0xdf/0x320 [ 82.021150][ T6141] kernfs_iop_setattr+0xea/0x3f0 [ 82.026604][ T6141] notify_change+0xc1a/0xf40 [ 82.031706][ T6141] do_truncate+0x1c2/0x250 [ 82.036633][ T6141] path_openat+0x2f89/0x3860 [ 82.041733][ T6141] do_file_open+0x23e/0x4a0 [ 82.046754][ T6141] do_sys_openat2+0x113/0x200 [ 82.051943][ T6141] __x64_sys_openat+0x138/0x170 [ 82.057305][ T6141] do_syscall_64+0x14d/0xf80 [ 82.062400][ T6141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.068894][ T6141] [ 82.068894][ T6141] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 82.077399][ T6141] __lock_acquire+0x15a5/0x2cf0 [ 82.082771][ T6141] lock_acquire+0xf0/0x2e0 [ 82.087703][ T6141] down_read+0x47/0x2e0 [ 82.092374][ T6141] kernfs_iop_getattr+0x9e/0x450 [ 82.097822][ T6141] vfs_getattr_nosec+0x2e1/0x430 [ 82.103271][ T6141] loop_assign_backing_file+0x27a/0x4b0 [ 82.109328][ T6141] lo_ioctl+0x1acb/0x1fb0 [ 82.114176][ T6141] blkdev_ioctl+0x5e3/0x740 [ 82.119207][ T6141] __se_sys_ioctl+0xfc/0x170 [ 82.124306][ T6141] do_syscall_64+0x14d/0xf80 [ 82.129406][ T6141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.135808][ T6141] [ 82.135808][ T6141] other info that might help us debug this: [ 82.135808][ T6141] [ 82.146021][ T6141] Chain exists of: [ 82.146021][ T6141] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#23 [ 82.146021][ T6141] [ 82.160459][ T6141] Possible unsafe locking scenario: [ 82.160459][ T6141] [ 82.167896][ T6141] CPU0 CPU1 [ 82.173250][ T6141] ---- ---- [ 82.178602][ T6141] lock(&q->q_usage_counter(io)#23); [ 82.183970][ T6141] lock(fs_reclaim); [ 82.190456][ T6141] lock(&q->q_usage_counter(io)#23); [ 82.198341][ T6141] rlock(&root->kernfs_iattr_rwsem); [ 82.203698][ T6141] [ 82.203698][ T6141] *** DEADLOCK *** [ 82.203698][ T6141] [ 82.211827][ T6141] 3 locks held by syz.0.66/6141: [ 82.216748][ T6141] #0: ffff888027e96430 (&lo->lo_mutex){+.+.}-{4:4}, at: lo_ioctl+0x14c7/0x1fb0 [ 82.225804][ T6141] #1: ffff888027dda5a0 (&q->q_usage_counter(io)#23){++++}-{0:0}, at: lo_ioctl+0x1a51/0x1fb0 [ 82.236077][ T6141] #2: ffff888027dda5d8 (&q->q_usage_counter(queue)#7){+.+.}-{0:0}, at: lo_ioctl+0x1a51/0x1fb0 [ 82.246454][ T6141] [ 82.246454][ T6141] stack backtrace: [ 82.252377][ T6141] CPU: 0 UID: 0 PID: 6141 Comm: syz.0.66 Not tainted syzkaller #0 PREEMPT(full) [ 82.252395][ T6141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 82.252410][ T6141] Call Trace: [ 82.252417][ T6141] [ 82.252424][ T6141] dump_stack_lvl+0xe8/0x150 [ 82.252447][ T6141] print_circular_bug+0x2e1/0x300 [ 82.252465][ T6141] check_noncircular+0x12e/0x150 [ 82.252483][ T6141] __lock_acquire+0x15a5/0x2cf0 [ 82.252512][ T6141] lock_acquire+0xf0/0x2e0 [ 82.252532][ T6141] ? kernfs_iop_getattr+0x9e/0x450 [ 82.252555][ T6141] down_read+0x47/0x2e0 [ 82.252570][ T6141] ? kernfs_iop_getattr+0x9e/0x450 [ 82.252589][ T6141] kernfs_iop_getattr+0x9e/0x450 [ 82.252609][ T6141] vfs_getattr_nosec+0x2e1/0x430 [ 82.252628][ T6141] loop_assign_backing_file+0x27a/0x4b0 [ 82.252644][ T6141] ? __pfx_loop_assign_backing_file+0x10/0x10 [ 82.252668][ T6141] lo_ioctl+0x1acb/0x1fb0 [ 82.252693][ T6141] ? __pfx_lo_ioctl+0x10/0x10 [ 82.252713][ T6141] ? is_bpf_text_address+0x26/0x2b0 [ 82.252735][ T6141] ? kernel_text_address+0xa5/0xe0 [ 82.252754][ T6141] ? __kernel_text_address+0xd/0x30 [ 82.252772][ T6141] ? unwind_get_return_address+0x4d/0x90 [ 82.252789][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252810][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252833][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252855][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252876][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252899][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252920][ T6141] ? __lock_acquire+0x6b5/0x2cf0 [ 82.252944][ T6141] ? unwind_next_frame+0xa5/0x23c0 [ 82.252964][ T6141] ? is_bpf_text_address+0x26/0x2b0 [ 82.252984][ T6141] ? is_bpf_text_address+0x292/0x2b0 [ 82.253004][ T6141] ? is_bpf_text_address+0x26/0x2b0 [ 82.253023][ T6141] ? kernel_text_address+0xa5/0xe0 [ 82.253042][ T6141] ? __kernel_text_address+0xd/0x30 [ 82.253059][ T6141] ? unwind_get_return_address+0x4d/0x90 [ 82.253073][ T6141] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 82.253092][ T6141] ? arch_stack_walk+0xfb/0x150 [ 82.253109][ T6141] ? stack_trace_save+0xa9/0x100 [ 82.253126][ T6141] ? __pfx_stack_trace_save+0x10/0x10 [ 82.253143][ T6141] ? kasan_save_free_info+0x46/0x50 [ 82.253162][ T6141] ? stack_depot_save_flags+0x33/0x810 [ 82.253183][ T6141] ? format_decode+0x90/0xe10 [ 82.253202][ T6141] ? kasan_save_track+0x4f/0x80 [ 82.253222][ T6141] ? kasan_save_track+0x3e/0x80 [ 82.253242][ T6141] ? kasan_save_free_info+0x46/0x50 [ 82.253259][ T6141] ? __kasan_slab_free+0x5c/0x80 [ 82.253271][ T6141] ? kfree+0x1c5/0x650 [ 82.253289][ T6141] ? tomoyo_path_number_perm+0x501/0x630 [ 82.253307][ T6141] ? security_file_ioctl+0xc3/0x2a0 [ 82.253323][ T6141] ? __se_sys_ioctl+0x47/0x170 [ 82.253336][ T6141] ? do_syscall_64+0x14d/0xf80 [ 82.253349][ T6141] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.253365][ T6141] ? __asan_memset+0x22/0x50 [ 82.253384][ T6141] ? blk_get_meta_cap+0x16d/0x7a0 [ 82.253405][ T6141] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 82.253427][ T6141] ? blkdev_common_ioctl+0x14b7/0x3250 [ 82.253452][ T6141] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 82.253474][ T6141] ? kasan_quarantine_put+0xbb/0x1f0 [ 82.253497][ T6141] ? tomoyo_path_number_perm+0x219/0x630 [ 82.253515][ T6141] ? tomoyo_path_number_perm+0x219/0x630 [ 82.253534][ T6141] ? do_vfs_ioctl+0x1166/0x1530 [ 82.253549][ T6141] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 82.253573][ T6141] ? __pfx_lo_ioctl+0x10/0x10 [ 82.253593][ T6141] blkdev_ioctl+0x5e3/0x740 [ 82.253615][ T6141] ? __pfx_blkdev_ioctl+0x10/0x10 [ 82.253635][ T6141] ? __fget_files+0x2a/0x420 [ 82.253655][ T6141] ? bpf_lsm_file_ioctl+0x9/0x20 [ 82.253669][ T6141] ? __pfx_blkdev_ioctl+0x10/0x10 [ 82.253691][ T6141] __se_sys_ioctl+0xfc/0x170 [ 82.253706][ T6141] do_syscall_64+0x14d/0xf80 [ 82.253718][ T6141] ? trace_irq_disable+0x3b/0x150 [ 82.253735][ T6141] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.253749][ T6141] ? clear_bhb_loop+0x40/0x90 [ 82.253765][ T6141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.253780][ T6141] RIP: 0033:0x7f073f79c799 [ 82.253798][ T6141] 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 [ 82.253811][ T6141] RSP: 002b:00007f0740683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.253827][ T6141] RAX: ffffffffffffffda RBX: 00007f073fa16090 RCX: 00007f073f79c799 [ 82.253838][ T6141] RDX: 0000000000000004 RSI: 0000000000004c06 RDI: 0000000000000003 [ 82.253847][ T6141] RBP: 00007f073f832c99 R08: 0000000000000000 R09: 0000000000000000 [ 82.253856][ T6141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.253865][ T6141] R13: 00007f073fa16128 R14: 00007f073fa16090 R15: 00007ffed6ac5c38 [ 82.253881][ T6141] [ 82.776867][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.786539][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.794981][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.804596][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.815006][ T5840] ldm_validate_partition_table(): Disk read failed. [ 82.823051][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.832678][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.843668][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.853286][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.861512][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.871120][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.881000][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.890630][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.902388][ T5840] Dev loop6: unable to read RDB block 0 [ 82.908301][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 82.917926][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 82.942447][ T5840] loop6: unable to read partition table [ 82.948230][ T5840] loop6: partition table beyond EOD, truncated [ 82.957723][ T6134] ldm_validate_partition_table(): Disk read failed. [ 82.964814][ T6134] Dev loop6: unable to read RDB block 0 [ 82.971933][ T6134] loop6: unable to read partition table [ 82.977708][ T6134] loop6: partition table beyond EOD, truncated [ 82.983940][ T6134] loop_reread_partitions: partition scan of loop6 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 82.989998][ T6141] ldm_validate_partition_table(): Disk read failed. [ 83.004723][ T6141] Dev loop6: unable to read RDB block 0 [ 83.010815][ T6141] loop6: unable to read partition table [ 83.016595][ T6141] loop6: partition table beyond EOD, truncated [ 83.022799][ T6141] loop_reread_partitions: partition scan of loop6 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5)