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{0x38, 0x101, 0x2, "baeb760078a55048600509edd500006705cbd03591000000a58f9ee8f4379b3313e5"}], 0x2328}}, {{&(0x7f0000004e80)=@caif, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004f00)="825caa3b01cace73149e707fd444d84c0a720b7fdd1b3447bdc682db5d", 0x1d}], 0x1, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x188}}, {{&(0x7f0000005140)=@can, 0x80, &(0x7f0000005300)=[{&(0x7f00000051c0)="4a3ff7a7af3b39452ec4b2c5fbe1ab30b15ce00815812701ee8801e3f56d3c3131c043dd5b9e1c7f8468691d572bf933dbf8b9075e651ecebab103ca46242d9656d22a48c71613281855918be8c2863f569f4057e736537d63f5a345e37f12b224ffa7238ccb7e3bd7cd3d9d5bd652cb28fb10bc4999e69a6ebcef488b5fffb9cf3dc019c0e70cdf38aa7dab4e671f248b9874bb127365cc0217e881e027392626d503dc13e32a74788a67e087151080a0cf39ae1199d81293d9edf3a0cdc5ebd618691092e5e98504364db44517a85a6b552feab134ec41a3b88d0708303d63ab1ea8e8b928bfa8b7a44675d4", 0xed}, {&(0x7f00000052c0)="f65c2c7ce57df0d26849551900e6fd5bd153c04e95a639b1bec85bb68893588234025aad693c06bd441fddcb255fe6301f4ca0d4c14f31987a", 0x39}], 0x2}}], 0x4, 0x4000000) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r1) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000005600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000055c0)={&(0x7f0000005580)={0x1c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xe456, @none, 0xcc}, 0xe) 20:01:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket(0x27, 0x4c72bc3f9994693c, 0x5) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) close_range(r1, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r4, 0x8, r3, 0x1) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/custom0\x00', 0x0, 0x0) dup(r5) rt_sigqueueinfo(r4, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) fcntl$lock(r2, 0x24, &(0x7f00000000c0)={0x1, 0x3, 0x7, 0x80000000, r4}) 20:01:45 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 37) 20:01:45 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000040)) 20:01:45 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @loopback, 0x30557c5d}, 0x1c) 20:01:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:01:46 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="59b5f0a1a3f39f13ff2d20ba9aa15ce77fe9edf1854320c948c95bd7758af7b6e361f62a7596a524eaa88fed5c287c8601ce1e4a82f22154e07fc5777b7e359203259fd6690f15136d8d940f587c7c6649fb7afa170d9c68162b5d002b1a95dfb2a29f8d58156f02b30e301336de716fab8cbfb510fe43b15376ce2c89e8499e227c947429912f78f55ab7bf88904056090e576b799d10", 0x97}, {&(0x7f00000001c0)="0d9d8b073737492e9afd180d6e6ca88d5d600ee1f7ecab230f206c7449304983cee203df85543784f3f0aebdaf8c1135cd520fb1ba32f7f8632b4a8e3e2dbbf5fef541b3ab914e5cd16687b9c3334a842ec3feae27b69be5346d81b73e23f13c1c9033f0835ea1af4b5526b270571ceab6663501b2b1cb5c0f9e0adffa5d581e0bebe0f9888c06cc8ac2b3d574b84483c3134a41f0e887c5a52aa8cc6b61adbbe34f6bdfa4a07c237d6caabbaa506274135b4d248eab8bfd1857", 0xba}, {&(0x7f0000000280)="7e81632b54c00f4b0973326b3cf2df67ddc10bab7abbb0cc3692ffbc9716fd7baf2783132d95890448d4efb04cb896241173ffab293586969d13b01e8c7614e6677b78cb71b5af839c90ac3e2eb3635047b5ab02a821b895d92fb3fbe5eedfe9af5f1e68667fb364889ca4ea747d8258030f2d80572de832c42992ed9d13477a5fc6246ff673412e3016a75f8dd6787ce152d7a0def352d505286f61faa97fe9c629c90cfbaa6aba7b8d0d400fdf9f6de804e09f2e519d50eee881cb241a2dbe6fd7bab450790d8c54e50cf46af1f7f837ce46588d5a0d9bc7b5839a1bc53e", 0xdf}, {&(0x7f0000000380)="92ad117ec7e57af07961df77f9555f2725efedd56eaeff2c82b589a35019cdab122081b57cbce7617c9ebc4bdc4cdeaba21dc5f61cf6caf36024f17f13a9b0a71de22004b267b097892a322ebb216657b7716f5611100517f239323edaeb0490397727a86a189ac2b286879c8c2854f4108724ee3116cd980ba6553c4fcc677213ab2dc3b698487cce4053fb5de19dbe90319f45f12310145c5afa73c034ac7ade", 0xa1}, {&(0x7f0000000100)="77875540be07172e42bf6fb97de4f887b397383e6e12d92be6746d9c5f752ce52b891f33c36d7a0718ec9254872a1bdca257659e9d2dac8328d0b76cd2c2a20e", 0x40}, {&(0x7f0000000440)="72db727ae2cabacfa4a50dc3023340844d48373ff82f24b32ccd3b9a40069fe92486e921d48971b2d9cf55abbfa57e816024e6e397b61d469b44b523dd58cc50af77d7db3b13a835b862795582682e8743711ba89b4539a4fdb68efdbf7fa9fc967e22d7c6f4cbed346a302d61f59bef753db3d2ff991dcf213a06dc4efab28c29945ee4ede92b4e", 0x88}], 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1, 0x1}, 0xe) 20:01:46 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:01:46 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) fchdir(r0) 20:01:46 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x9, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x3df, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x7f, 0x1}, 0xe) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) connect$bt_l2cap(r4, &(0x7f00000000c0)={0x1f, 0x4, @any, 0x7, 0x2}, 0xe) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f00000001c0)=0xe35) close_range(r1, 0xffffffffffffffff, 0x0) 20:01:46 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), 0x1) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0eddff00", @ANYRES16=r3, @ANYBLOB="010000000000000000002b000000"], 0x14}}, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000005440)={'wpan0\x00'}) sendmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000005480)=[{&(0x7f0000000140)="a833a172f3", 0x5}, {&(0x7f00000001c0)="b1d80105f71ceffa1140646718983a6aa89d5b38fa5a30e093edcc0280e3093fadd4aab2f7d2a853fd2ffe7bc4052362ec2ce6e971c8074600926ae07faaa2b0a80b09cc22129554ea502f2a9ad11d5bca846dc1ae78b42e1423b565f567e4dde9378df5d30944e54d39f3d557ca1b3319d339dc7bcdedb76f5ba565ea135bc1201da9025f6037", 0x87}, {&(0x7f00000054c0)="5785acc06a5d3f3005ec8d5df37240679cbc2ca8bba8d351b638d33e5f1446e7c64ab80e15dbcf82d1513d3855a1eeeee8c45882f4ac5ef53504fd825225d66443248c038625cdc2ac355a08fcad53748da1f802ea5537038370baf526f35c3aa22fd748eab236baba489b612c8ea2f769cc4af0c600"/130, 0x82}, {&(0x7f0000000300)="0b70f519361bb7d06dcfffa3f42eb3943664f8f16ceba31569d56840e47f61d8f24da3d96a708114a7178a8c1d3275574d4cbe1161e6edbfafe7b12a7f7d9b9781570c178458155decc96a8b76409b", 0x4f}], 0x4, &(0x7f00000003c0)=[{0x58, 0x0, 0xfffff801, "55634a335f729bb72666561765eb749adfd0fac2a1cf9e665139f4d4b9a2cb97545cb9f3c3c21a16907cd3fb643d820440b842a6088cbefff1e02ad3e78469e33b"}, {0xc8, 0x103, 0xb1f6, "19a5b03b494d5248e8348e20d960186a5f30b4982e6c2744b745cc5638cb1d721c1ed127a120810ca0f7df50630a1c78c5d743a862c9900d930b06fca17f6dccec5f84ac107b62c264f678f39faf36b6f863fb1d8396537d5f781c0a21f5102bb5ec2e5d06e8f2cc86c6251c1ad349e4aba93b3b0e25edbcf4b255d77372808095828ca8b6f93325e81ec8e670e020322d9241cb672416185e2835a1b67915c43533ccda96a0db530df1c29a2591785bad3e38e94a"}, {0x110, 0x115, 0x20, "cec586889b57be1e5eea95ca1c0d1f160dd2d44c4952a7a06b4855e3cfcae330ff6df4f35d6b5f754e8ad704dcf72b4e06c09c4be5b66069b2e9b3d226e5b3675fff16ee8e0ed286b6481a9cc40f8c20fa245bdefaf55d52b457a0b62d4b689a8acb85b58936abb279f3450a66e040288214380c7f09b89a96cbe8954957566c9a2f0ec495e263467086d4ea58efc87251499707d29b806b6656d82b15cb870d7ee654c0ae248daf676f4d353536e75c064a6d8e0bd5802a7a386583b790768d67510e8dc45ec1fa53c69cbf3abd388faa5d5b2a884a705d3ebfb7d558a578b4223e9f42704fda8e56e2f189ab6f4a2b0a82d84b8cb9126fc4"}, {0x1010, 0x108, 0x35b6, 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{0x38, 0x101, 0x2, "baeb760078a55048600509edd500006705cbd03591000000a58f9ee8f4379b3313e5"}], 0x2328}}, {{&(0x7f0000004e80)=@caif, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004f00)="825caa3b01cace73149e707fd444d84c0a720b7fdd1b3447bdc682db5d", 0x1d}], 0x1, &(0x7f0000004f80)=ANY=[@ANYBLOB="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"], 0x188}}, {{&(0x7f0000005140)=@can, 0x80, &(0x7f0000005300)=[{&(0x7f00000051c0)="4a3ff7a7af3b39452ec4b2c5fbe1ab30b15ce00815812701ee8801e3f56d3c3131c043dd5b9e1c7f8468691d572bf933dbf8b9075e651ecebab103ca46242d9656d22a48c71613281855918be8c2863f569f4057e736537d63f5a345e37f12b224ffa7238ccb7e3bd7cd3d9d5bd652cb28fb10bc4999e69a6ebcef488b5fffb9cf3dc019c0e70cdf38aa7dab4e671f248b9874bb127365cc0217e881e027392626d503dc13e32a74788a67e087151080a0cf39ae1199d81293d9edf3a0cdc5ebd618691092e5e98504364db44517a85a6b552feab134ec41a3b88d0708303d63ab1ea8e8b928bfa8b7a44675d4", 0xed}, {&(0x7f00000052c0)="f65c2c7ce57df0d26849551900e6fd5bd153c04e95a639b1bec85bb68893588234025aad693c06bd441fddcb255fe6301f4ca0d4c14f31987a", 0x39}], 0x2}}], 0x4, 0x4000000) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r1) sendmsg$IEEE802154_LLSEC_ADD_DEV(r1, &(0x7f0000005600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000055c0)={&(0x7f0000005580)={0x1c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0xe456, @none, 0xcc}, 0xe) 20:01:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, @any, 0xfff, 0x1}, 0xe) 20:01:46 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r4 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) r6 = dup3(r4, r3, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x2004, @fd_index=0x6, 0x2, &(0x7f00000001c0)=""/230, 0xe6, 0x0, 0x1, {0x0, r5}}, 0x9) writev(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f00000000c0)=0xa072, 0x4) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000080)=@buf={0x6f, &(0x7f0000000000)="f1f0967b10510c530a3c67bbc2a40bb05fe7d995981dfd4998a0c70b06044bbe78e17ef99e92fa6dd0f7dc3a9794276934ae337ceb741e493eb01afe2e10170d86247311dfb40894af1b557f04306e15c530fe3730d9ffb40ef4c5e0243429deb251ad76bf49f61407bffcd72eca11"}) close_range(r0, r0, 0x0) [ 2596.128376] FAULT_INJECTION: forcing a failure. [ 2596.128376] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.130982] CPU: 1 PID: 13751 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2596.132466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.134265] Call Trace: [ 2596.134841] dump_stack+0x107/0x167 [ 2596.135638] should_fail.cold+0x5/0xa [ 2596.136474] ? __io_uring_add_tctx_node+0x15c/0x520 [ 2596.137571] should_failslab+0x5/0x20 [ 2596.138417] kmem_cache_alloc_trace+0x55/0x320 [ 2596.139423] __io_uring_add_tctx_node+0x15c/0x520 [ 2596.140478] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2596.141613] ? alloc_fd+0x2e7/0x670 [ 2596.142423] io_uring_setup+0x1fbb/0x2980 [ 2596.143335] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2596.144437] ? wait_for_completion_io+0x270/0x270 [ 2596.145512] do_syscall_64+0x33/0x40 [ 2596.146330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.147444] RIP: 0033:0x7f2012f1eb19 [ 2596.148249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2596.152241] RSP: 002b:00007f2010452108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2596.153899] RAX: ffffffffffffffda RBX: 00007f20130320e0 RCX: 00007f2012f1eb19 [ 2596.155454] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2596.157003] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2596.158562] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2596.160118] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:01:46 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x400, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x7}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @none, 0x9, 0x1}, 0xe) 20:02:00 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:00 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, @any, 0x4, 0x2}, 0xe) 20:02:00 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 38) 20:02:00 executing program 7: r0 = fork() r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x0, 0xff, 0xffff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x6, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x2, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x48000, 0x20, 0xfff, 0x2, 0x12700000, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x9, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) kcmp(r0, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r3, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r5, 0x8, r4, 0x1) r6 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x200, 0x400000) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000000, 0x10, r6, 0xf7e) rt_sigqueueinfo(r5, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x1, r5, &(0x7f0000000000), 0x8, &(0x7f0000000080)) 20:02:00 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xc40, 0x40) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'veth1_vlan\x00', {0x2, 0x0, @private}}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f00000001c0), &(0x7f0000000200)=0xc) close_range(r1, 0xffffffffffffffff, 0x0) 20:02:01 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x1000004) 20:02:01 executing program 0: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0xa00, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x20, 0x48]) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x13079fb2, &(0x7f0000000100)="13ef51bfc07724d321ce671e460bfcb7bb80905d35981a49e6fb436ce43a7440df913e1e9d331d07ae898fb32d1daaf794aa471e98a3492b17d0fb64c51949d5fd6a891be9e5a933dfac1bca5e85f22c566cb5cbe5995f821c36f36531932f2f7ec2d262b356965ecf958a7a8ba476ee4a231f5b1835b5e142ba01e6f347636f15acf677cc24", 0x86) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r2, 0x0) r3 = getuid() ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {0x0, 0x0}, {0x0, 0x0}, {r4}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r4}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0xd8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0xd8, "c3b057e37f7fda"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000580)={0x0, r4, "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", "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"}) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(r1, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010003000000000002000e00", @ANYRES32=r2, @ANYBLOB="02000000", @ANYRES32=0xee01, @ANYBLOB="020003fd", @ANYRES32=r3, @ANYBLOB="02000b00", @ANYRES32=r24, @ANYBLOB="040007000000000008000100", @ANYRES32=0x0, @ANYBLOB="10000400000000002000040000000000"], 0x4c, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r27 = geteuid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r28, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010014030000000002000100", @ANYRES32=r25, @ANYBLOB="01ffffe8", @ANYRES32=r26, @ANYBLOB="02000400", @ANYRES32=r23, @ANYBLOB="02000600", @ANYRES32=r22, @ANYBLOB="c202000100d6ff70130bd144d22abf77fcf9c3aa7aff8461d0950184870a78f348e747f86dddd98d8fda7d6d64af1ade280997b9fc41d091f85b8fda54267c18301ab7f02a2bfdc3506d785931245e27a2daa5cc2fdeb8e594250e37a3be959af45b3af37abf00145cd1603ef60cbfdf23b81b2181eeb1fdd909698e5c6e67030c5519799a368402f186bf134270867015225f7a2daaddbb5c0f21910843bd51c21cce1953d5f1e4c0e15c0976d3c0", @ANYRES32=r27, @ANYBLOB="02000200", @ANYRES32=r28, @ANYBLOB="02000000", @ANYRES32=r22, @ANYBLOB="02000400", @ANYRES32=r23, @ANYBLOB="040005000000000008000700", @ANYRES32=0x0, @ANYBLOB="10000700000000002000000000000000"], 0x6c, 0x2) 20:02:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 20:02:01 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0xfffd, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x284, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xdf0, @none, 0x6, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) [ 2611.045009] FAULT_INJECTION: forcing a failure. [ 2611.045009] name failslab, interval 1, probability 0, space 0, times 0 [ 2611.046911] CPU: 1 PID: 13786 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2611.048030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2611.049341] Call Trace: [ 2611.049770] dump_stack+0x107/0x167 [ 2611.050348] should_fail.cold+0x5/0xa [ 2611.050964] ? create_object.isra.0+0x3a/0xa30 [ 2611.051692] should_failslab+0x5/0x20 [ 2611.052298] kmem_cache_alloc+0x5b/0x310 [ 2611.052944] create_object.isra.0+0x3a/0xa30 [ 2611.053648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2611.054459] kmem_cache_alloc_trace+0x151/0x320 [ 2611.055201] __io_uring_add_tctx_node+0x15c/0x520 [ 2611.055971] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2611.056802] ? alloc_fd+0x2e7/0x670 [ 2611.057390] io_uring_setup+0x1fbb/0x2980 [ 2611.058063] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2611.058865] ? wait_for_completion_io+0x270/0x270 [ 2611.059648] do_syscall_64+0x33/0x40 [ 2611.060238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2611.061044] RIP: 0033:0x7f2012f1eb19 [ 2611.061634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2611.064530] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2611.065730] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2611.066860] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2611.067994] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2611.069131] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2611.070263] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 [ 2611.085170] FAULT_INJECTION: forcing a failure. 20:02:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) [ 2611.085170] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2611.088074] CPU: 0 PID: 13793 Comm: syz-executor.5 Not tainted 5.10.252 #1 [ 2611.089603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2611.091434] Call Trace: [ 2611.092019] dump_stack+0x107/0x167 [ 2611.092824] should_fail.cold+0x5/0xa [ 2611.093670] __alloc_pages_nodemask+0x182/0x600 [ 2611.094704] ? add_mm_counter_fast+0x220/0x220 [ 2611.095713] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2611.097041] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2611.098194] ? lock_downgrade+0x6d0/0x6d0 [ 2611.099116] ? mark_held_locks+0x9e/0xe0 [ 2611.100018] alloc_pages_vma+0xbb/0x410 [ 2611.100899] handle_mm_fault+0x152f/0x3500 [ 2611.101834] ? slab_free_freelist_hook+0xa9/0x180 [ 2611.102911] ? __pmd_alloc+0x630/0x630 [ 2611.103781] ? vmacache_find+0x55/0x2a0 [ 2611.104664] do_user_addr_fault+0x56e/0xc60 [ 2611.105629] exc_page_fault+0xa2/0x1a0 [ 2611.106495] ? asm_exc_page_fault+0x8/0x30 [ 2611.107426] asm_exc_page_fault+0x1e/0x30 [ 2611.108332] RIP: 0033:0x7fe925915568 [ 2611.109151] Code: 24 28 21 00 00 8b 87 c0 00 00 00 85 c0 0f 85 6f 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 48 8d 7c 24 20 <48> 89 9c 24 00 01 00 00 48 89 44 24 48 48 89 44 24 40 48 8d 84 24 [ 2611.113214] RSP: 002b:00007fe922ec69f0 EFLAGS: 00010246 [ 2611.114387] RAX: 00007fe922ec6b10 RBX: 00007fe925a38f80 RCX: 0000000000000000 [ 2611.115995] RDX: 00007fe922ec90b8 RSI: 00007fe92599ec30 RDI: 00007fe922ec6a10 [ 2611.117573] RBP: 00007fe922ec90a0 R08: 0000000000000000 R09: 0000000000000000 [ 2611.119152] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fe925a38f80 [ 2611.120721] R13: 00007fe92599ec30 R14: 00007fe922ec90b8 R15: 00000000fbad2086 [ 2611.122428] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 20:02:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:01 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x4, 0x7f}, 0x2) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="e008000000"], 0x5) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:01 executing program 0: fcntl$getflags(0xffffffffffffffff, 0x2b924adaf0e3fa4d) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x6}, 0x4001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x73b1, &(0x7f00000003c0)={0x0, 0xbacc, 0x2, 0x0, 0x374}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000480)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x77359400}}, 0x7fff) syz_io_uring_setup(0x1d82, &(0x7f0000000600)={0x0, 0xaef0, 0x8, 0x0, 0x27c, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000680), &(0x7f00000006c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000700)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {0x8}}, 0xf180) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) writev(r5, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0xff, 0x2, 0x1, 0x9, 0x0, 0x58ea4fc9, 0xa28, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xe90, 0x1, @perf_config_ext={0x6, 0xaec}, 0x2020, 0xe38, 0x3, 0x0, 0x1, 0x5, 0x3ff, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x4, r5, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x0, 0x80, 0x7, 0x7, 0x7, 0x2, 0x0, 0x1000, 0x158, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2ab7766, 0x5e904ad8}, 0x2000, 0x6, 0x4, 0x1, 0x1, 0x400, 0xf2e6, 0x0, 0x3, 0x0, 0x316e}, 0x0, 0xe, r1, 0x2) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0x17, 0x1e, 0x4f, &(0x7f0000000100)="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"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) writev(r7, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x7, 0x3f, 0x2, 0xf, 0x0, 0x7, 0x6810, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x2, 0x3}, 0x8ed, 0xfffffffffffffffd, 0x2, 0x1, 0x1400000000000000, 0x5, 0x8, 0x0, 0x400, 0x0, 0xffffffff00000000}, 0xffffffffffffffff, 0xe, r7, 0x8) 20:02:01 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, 0x0, 0x1, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, 0x14) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = inotify_init() sendfile(r1, r2, 0x0, 0x2) 20:02:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, @any, 0x7ff}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = fcntl$dupfd(r0, 0x406, r0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8000, @none, 0x400, 0x1}, 0xe) 20:02:17 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:17 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x81, &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x8000, @any, 0x1ff, 0x2}, 0xe) 20:02:17 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 39) 20:02:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:02:17 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) close_range(r0, 0xffffffffffffffff, 0x0) 20:02:17 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x100}, 0xe) listen(r0, 0x0) 20:02:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:02:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r1, 0xfb7871d4cea15fdb}, 0x14}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x5, 0xc}}}}, [@NL80211_ATTR_HANDLE_DFS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:17 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x8, @any, 0x53, 0x2}, 0xe) listen(r0, 0x0) 20:02:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 20:02:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:17 executing program 1: inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x260006c0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) connect$unix(r3, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) [ 2627.576574] FAULT_INJECTION: forcing a failure. [ 2627.576574] name failslab, interval 1, probability 0, space 0, times 0 [ 2627.579088] CPU: 0 PID: 13850 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2627.580369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.581892] Call Trace: [ 2627.582387] dump_stack+0x107/0x167 [ 2627.583082] should_fail.cold+0x5/0xa [ 2627.583791] ? xas_alloc+0x336/0x440 [ 2627.584485] should_failslab+0x5/0x20 [ 2627.585195] kmem_cache_alloc+0x5b/0x310 [ 2627.585944] ? stack_trace_consume_entry+0x160/0x160 [ 2627.586882] xas_alloc+0x336/0x440 [ 2627.587544] xas_create+0x34a/0x10d0 [ 2627.588251] ? kernel_text_address+0xf2/0x120 [ 2627.589081] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2627.590040] xas_store+0x8c/0x1c40 [ 2627.590726] __xa_store+0x164/0x2d0 [ 2627.591406] ? xa_delete_node+0x280/0x280 [ 2627.592176] ? trace_hardirqs_on+0x5b/0x180 [ 2627.592980] xa_store+0x31/0x50 [ 2627.593592] __io_uring_add_tctx_node+0x1cf/0x520 [ 2627.594475] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2627.595446] ? alloc_fd+0x2e7/0x670 [ 2627.596135] io_uring_setup+0x1fbb/0x2980 [ 2627.596909] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2627.597832] ? wait_for_completion_io+0x270/0x270 [ 2627.598763] do_syscall_64+0x33/0x40 [ 2627.599446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.600383] RIP: 0033:0x7f2012f1eb19 [ 2627.601066] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2627.604355] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2627.605726] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2627.607014] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2627.608298] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2627.609580] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2627.610866] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:02:17 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) lseek(r1, 0xfffffffffffffff8, 0x2) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x81, @none, 0x12, 0x2}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0xffffffff, 0x5, 0x3, 0x1}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) sendmmsg$unix(r2, &(0x7f0000000800)=[{{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="42d8db0a6f0d570a8d4f3d49ae1ea03f59e880b7ac6cbb67dfe5da1e50cba5af015e75c53453168f73a5264c213934e8c7836eb473a114307a89fc78cfb54393a64007f59aa561fca36742bd06a4a7acb3e78de8d980be4e640b73bad829411aa55582efff5292d04b72fb816d9242ca1523febfc3b3798d673f1c5c64a49089a6fc599091fb73250e29a4225d460f9918cc537af8e6a765eef0b290ff35cfcc1a6b829116e93f6cfd127f9210d7a4857a1a106e12520a714942bd9546278c78f8", 0xc1}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000480)="fc218ab77497753ed6dcb9960a154a87a179b1eabdf81a978b31aebfe37c361d3d28276ec7c4504e8dcea610e4930f5e351bdcf873467bbfb65b6f92e54b3d9a764fec57001d53c3cca985", 0x4b}], 0x3, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00, r4}}}], 0x20, 0x1080}}], 0x1, 0x42094) close_range(r2, 0xffffffffffffffff, 0x0) r5 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000540), 0x2000, 0x0) connect$bt_l2cap(r7, &(0x7f0000000580)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) openat(r5, &(0x7f0000000100)='./file0\x00', 0x634000, 0x48) ioctl$SG_EMULATED_HOST(r6, 0x2203, &(0x7f0000000040)) 20:02:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000) 20:02:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:34 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 40) 20:02:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000) 20:02:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:34 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x7) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:34 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pread64(r1, &(0x7f0000000040)=""/141, 0x8d, 0xfffffffffffffff7) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1000, @any, 0x5, 0x2}, 0xe) listen(r0, 0x0) 20:02:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1f, 0x1) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4610, @any, 0x8}, 0xe) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = dup2(r0, r2) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) close_range(r2, 0xffffffffffffffff, 0x0) 20:02:34 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000d40)={'#! ', './file0', [{0x20, '\xcc.'}, {}, {}], 0xa, "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"}, 0x10a) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0x76, 0x60, {0x60, 0x24, "91078a3b719d7826fc0116e1570c65cd62b3f4e5e3556f6934b431d7cbb718212004458038a433092bd26058ab59f4c636c0c9fe2964894e2f1aaec0268ecbd483bc511c9094b4e3bc8dc50d1227e4982d0336ff0e97508754464746c1c8"}}, &(0x7f0000000100)={0x0, 0x3, 0x5b, @string={0x5b, 0x3, "6e18998867045a76582a02fcbae7d04872c0a1a1524f8d2e0fd942ef30b88b4c143674d4cd78f10ff7521bdebabcaaab3cb11b342c0427a79ca5ad07dd91009e0437e770c210497f0f3277b92150afca9ca1fad99125c45cae"}}, &(0x7f0000000180)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x80, 0x7, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x1f, 0x7, 0x2fb}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x8, 0x1, 0x4, "bb91a80d", "2137ba39"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x2, 0x2, 0x7, 0x7, 0x2}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="203199000000c81dcb3ef307963ae9be7824fb4ceb7aa3e7b2d9425f88d7d4b8883e7510eaee3a7ea5e929c30ffb0c4fec9ae1073561ec00f9b691138958f5ed3383514a8ec95da9a31cd86d71130d08d8954b4caba6ae0900000092287a1d6d522773d2dd349634da19c759daaf81edc45ab7ee6f703f205597785000005a036a2ca6e3086e83e6e0bb02167f2b70a6c6efbd422c0261490a3feecffe12c4"], &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x200, 0x80, [0xf0f0]}}, &(0x7f0000000440)={0x40, 0x7, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0xf2}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "8453"}, &(0x7f0000000500)={0x40, 0xf, 0x2}, &(0x7f0000000540)={0x40, 0x13, 0x6, @random="bb90edd45a24"}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "b021"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x40b}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x7}}) r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={0x0, 0x2}, 0x40001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000a00)={0x14, &(0x7f0000000880)={0x0, 0xc, 0x89, {0x89, 0x30, "6248d6de5d901c0ae3afe13efd6b986edae43f749c96cf295a6b9c8da5f25ba15f6e28b4834fe5231110cdbaacbdd3d9e60b8658ccacfb3e3594de2aa731a3b5a78c070d80157cff4666b8b76b93c7efa74c7f97df25fbfbdd1d42daae76f7b00cf29057d82bbfe2accdb9839dda8074d3e0bd4d1da64db3971c80ad7778ffcc767691bfef400f"}}, &(0x7f0000000940)={0x0, 0x3, 0x80, @string={0x80, 0x3, "564f3ab5faaf05fb11ce83ae882a761240046f0a7cf400b03864735673c11b20c01a66b0af826e15292f13dfc54d23f6664e1b00c95c6aeeb2da8d381f3c72c34e1c6c183a07dc431df1b12aaa92717313c3076f048a06e1aea28d01451ef60b779e0b5755c22750491969ace22f6206fbd8f6bee83570f38bbea224cde7"}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000a40)={0x73f13516c0f19142, 0x0, 0xb2, "25d7a20005700d8cdbd3d6d3c60eeb9b6c7dc7559110a9791816016bd65432cafef96f1530b4a33aedb91c49047952a8938cca1eba359bfd908160df068fba07124b25824da52469c7e63f5ea6e964a8365c587cf336228b70adb51fc032c6b370973940fd91ef43900ac1532132836d94b616e29317ce32825176fec2afd45085f864b5ecb18ab982bbbdbaf9dd94162deaad60a6cb0ec0a3c17e2e36f46901e9308195d5ca497b1bacadafad569c6e85f4"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0xe1}, &(0x7f0000000b80)={0x20, 0x81, 0x1, "a1"}, &(0x7f0000000bc0)={0x20, 0x82, 0x1, '~'}, &(0x7f0000000c00)={0x20, 0x83, 0x3, "3133ea"}, &(0x7f0000000c40)={0x20, 0x84, 0x4, "0242880e"}, &(0x7f0000000c80)={0x20, 0x85, 0x3, "4a8bc4"}}) perf_event_open(&(0x7f0000000800)={0x0, 0x80, 0x3f, 0x4, 0xff, 0x1f, 0x0, 0x2, 0x1, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x56, 0x0, @perf_bp={&(0x7f00000007c0)}, 0x800, 0x0, 0xff, 0x8, 0x1, 0x2, 0x568, 0x0, 0xbf2a, 0x0, 0x987}, 0x0, 0x5, r0, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 20:02:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/7, 0x7}], 0x1, &(0x7f00000000c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000100), 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/130, 0x82}], 0x2}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000500)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/88, 0x58}], 0x2, &(0x7f0000000540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/97, 0x61}], 0x1, &(0x7f0000000780)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/128, 0x80}, {&(0x7f00000008c0)=""/153, 0x99}, {&(0x7f0000000980)=""/86, 0x56}, {&(0x7f0000000a00)=""/140, 0x8c}, {&(0x7f0000000ac0)=""/248, 0xf8}], 0x5, &(0x7f0000000c40)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000d80), 0x6e, &(0x7f0000001380)=[{&(0x7f0000000e00)=""/129, 0x81}, {&(0x7f0000000ec0)=""/170, 0xaa}, {&(0x7f0000000f80)=""/64, 0x40}, {&(0x7f0000000fc0)=""/200, 0xc8}, {&(0x7f00000010c0)=""/243, 0xf3}, {&(0x7f00000011c0)=""/150, 0x96}, {&(0x7f0000001280)=""/208, 0xd0}], 0x7, &(0x7f0000001400)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f00000014c0)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/46, 0x2e}, {&(0x7f0000001580)=""/22, 0x16}], 0x2}}], 0x7, 0x102, &(0x7f00000017c0)={0x77359400}) r3 = accept(r2, &(0x7f0000001800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000001880)=0x80) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f00000018c0)={0xffffffff, 0xfffffffffffffff9, 0x3, 0x8, 0x7, [{0x4, 0x20, 0x101, '\x00', 0xa0a}, {0x0, 0xffffffffffffffff, 0xfff, '\x00', 0x100}, {0x4, 0xa5, 0x2, '\x00', 0x400}, {0x1, 0x3, 0x400, '\x00', 0x1001}, {0xfff, 0x287f, 0x40, '\x00', 0x400}, {0x80000000, 0x1, 0x5, '\x00', 0x1}, {0x7ff, 0x4, 0xffff, '\x00', 0x1802}]}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:34 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x4, 0x1}, 0xe) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9, 0x9044}}, './file0\x00'}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @none, 0x4, 0x2}, 0xe) 20:02:34 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) listen(r0, 0x0) 20:02:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) 20:02:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, @any, 0xffc}, 0xe) close_range(r1, 0xffffffffffffffff, 0x0) [ 2644.427821] FAULT_INJECTION: forcing a failure. [ 2644.427821] name failslab, interval 1, probability 0, space 0, times 0 [ 2644.430318] CPU: 1 PID: 13892 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2644.431833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2644.433636] Call Trace: [ 2644.434214] dump_stack+0x107/0x167 [ 2644.435017] should_fail.cold+0x5/0xa [ 2644.435848] ? create_object.isra.0+0x3a/0xa30 [ 2644.436834] should_failslab+0x5/0x20 [ 2644.437661] kmem_cache_alloc+0x5b/0x310 [ 2644.438548] create_object.isra.0+0x3a/0xa30 [ 2644.439563] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2644.440677] kmem_cache_alloc+0x159/0x310 [ 2644.441588] xas_alloc+0x336/0x440 [ 2644.442373] xas_create+0x34a/0x10d0 [ 2644.443204] ? kernel_text_address+0xf2/0x120 [ 2644.444179] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2644.445321] xas_store+0x8c/0x1c40 [ 2644.446121] __xa_store+0x164/0x2d0 [ 2644.446924] ? xa_delete_node+0x280/0x280 [ 2644.447845] xa_store+0x31/0x50 [ 2644.448568] __io_uring_add_tctx_node+0x1cf/0x520 [ 2644.449612] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2644.450745] ? alloc_fd+0x2e7/0x670 [ 2644.451556] io_uring_setup+0x1fbb/0x2980 [ 2644.452469] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2644.453558] ? wait_for_completion_io+0x270/0x270 [ 2644.454631] do_syscall_64+0x33/0x40 [ 2644.455442] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2644.456544] RIP: 0033:0x7f2012f1eb19 [ 2644.457346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2644.461307] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2644.462962] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2644.464554] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2644.466140] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2644.468057] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2644.469931] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:02:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) writev(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r2, 0xff) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0xe140}, {r0, 0x100}, {r1, 0x4000}, {0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x55b08de00c398c53}, {0xffffffffffffffff, 0x2000}, {r3, 0x1210}], 0x8, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200400, 0x40) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x2, @none, 0x400}, 0xe) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x420000, 0x2, 0xc}, 0x18) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r8 = syz_io_uring_setup(0x755a, &(0x7f0000000200)={0x0, 0xd2ad, 0x2, 0x3, 0x129, 0x0, r5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) close_range(r7, r8, 0x2) openat(r6, &(0x7f0000000140)='./file0\x00', 0x0, 0x5) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x31713, 0x0, 0x0, 0x0, {0x0, r9}}, 0x400) 20:02:34 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000040)={r2}) 20:02:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000) 20:02:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:50 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3, 0x0, 0x3f, 0x5, 0x0, 0x7, 0x41880, 0x17, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x44000, 0x6, 0x101, 0x6, 0xfffffffffffffffe, 0x2, 0x100, 0x0, 0x2, 0x0, 0xffffffff}, r2, 0x10, r0, 0x0) 20:02:50 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 41) 20:02:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:02:50 executing program 4: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = accept(r0, &(0x7f0000000340)=@sco={0x1f, @none}, &(0x7f00000003c0)=0x80) bind$bt_l2cap(r1, &(0x7f0000000400)={0x1f, 0x8a, @none, 0x1, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:02:50 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getpeername(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0xa000, 0x90) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="386eb8b9c644000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf250200000014000700ff020000000000000000000000000001060001004e20000008000800ac14140a3d0ab97fdc21931523e4ce65c8acd360f49ad0c2990bd4bb81053c021a7dddd64af65945fd9a07fb90a040e1f375155cc774140db0f85a01e8f793670100"], 0x38}, 0x1, 0x0, 0x0, 0x60040814}, 0x48004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000240)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2c}) listen(r0, 0x0) 20:02:50 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x50}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x2}, 0xe) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000080)=@buf) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:02:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x400000) 20:02:50 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:02:50 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34d7baf1dbd298fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x40000) fstat(r1, &(0x7f0000000140)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x68, 0x46, 0x1f, 0x8, 0x0, 0x9, 0x40, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x403df, 0x2, @perf_bp={&(0x7f00000001c0), 0xf}, 0x40980, 0x8, 0x1f, 0x8, 0x1, 0x7ff, 0x8, 0x0, 0x1000, 0x0, 0x8}, 0xffffffffffffffff, 0x14, r0, 0x9) 20:02:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x1000000) 20:02:50 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, @none, 0x8}, 0xe) 20:02:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:02:50 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x7, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0xfffffffffffffffd}, 0xe) syz_io_uring_setup(0x73b0, &(0x7f00000001c0)={0x0, 0x72ff, 0x2, 0x2, 0x178}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) r3 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r4 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) r6 = dup3(r4, r3, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r5) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2000, @fd_index=0x6, 0x400, 0x101, 0x424, 0x8, 0x0, {0x3, r5}}, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0xca, 0x4) 20:02:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000040)) [ 2660.894735] FAULT_INJECTION: forcing a failure. [ 2660.894735] name failslab, interval 1, probability 0, space 0, times 0 [ 2660.896341] CPU: 1 PID: 13947 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2660.897265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2660.898335] Call Trace: [ 2660.898692] dump_stack+0x107/0x167 [ 2660.899192] should_fail.cold+0x5/0xa [ 2660.899701] ? xas_alloc+0x336/0x440 [ 2660.900198] should_failslab+0x5/0x20 [ 2660.900703] kmem_cache_alloc+0x5b/0x310 [ 2660.901245] xas_alloc+0x336/0x440 [ 2660.901720] xas_create+0x34a/0x10d0 [ 2660.902221] ? kernel_text_address+0xf2/0x120 [ 2660.902822] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2660.903528] xas_store+0x8c/0x1c40 [ 2660.904013] __xa_store+0x164/0x2d0 [ 2660.904497] ? xa_delete_node+0x280/0x280 [ 2660.905053] ? trace_hardirqs_on+0x5b/0x180 [ 2660.905634] xa_store+0x31/0x50 [ 2660.906076] __io_uring_add_tctx_node+0x1cf/0x520 [ 2660.906713] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2660.907415] ? alloc_fd+0x2e7/0x670 [ 2660.907906] io_uring_setup+0x1fbb/0x2980 [ 2660.908462] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2660.909137] ? wait_for_completion_io+0x270/0x270 [ 2660.909800] do_syscall_64+0x33/0x40 [ 2660.910296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2660.910985] RIP: 0033:0x7f2012f1eb19 [ 2660.911477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2660.913899] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2660.914902] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2660.915851] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2660.916762] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2660.917699] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2660.918604] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:02:51 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '[#&'}, {0x20, '+@'}, {0x20, '%'}, {0x20, '(.^.'}, {}, {0x20, 'J]'}, {}], 0xa, "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0x101e) close_range(r0, 0xffffffffffffffff, 0x0) 20:02:51 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8001, @none, 0x101, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x1}, 0xe) 20:02:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) (fail_nth: 1) 20:03:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000) 20:03:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, @none, 0x3a7, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="cc300100000b00000000560000000000"]) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x17f1, @any, 0x3f}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:03:04 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:03:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:03:04 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 42) 20:03:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:04 executing program 3: r0 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8919, &(0x7f0000000240)={'veth0_to_bridge\x00', @ifru_addrs=@xdp={0x2c, 0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private0}}, &(0x7f0000000380)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x5, 0x4, 0x1754, 0x55, @private0={0xfc, 0x0, '\x00', 0x1}, @local, 0x8, 0x20, 0x6, 0x88}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)={0x2b8, r0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5c}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x104, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffe}}, {0x8}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x2, 0xfc, 0x4, 0x7}, {0x400, 0x20, 0xc1, 0xbbd}, {0x8658, 0x2, 0x10, 0x3}, {0x6, 0x81, 0x2, 0x6}, {0x8000, 0x81, 0x5, 0xe85f}, {0x40, 0x7f, 0x9, 0x7}, {0x1ff, 0x43, 0x60, 0x564}, {0x3, 0x0, 0x5, 0x1}, {0x4, 0x4, 0x6, 0x20f63f39}, {0x5, 0x81, 0x0, 0x8}]}}}]}}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r5, 0x0) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x6}, 0xe) close_range(r6, 0xffffffffffffffff, 0x0) [ 2674.284213] FAULT_INJECTION: forcing a failure. [ 2674.284213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2674.287416] CPU: 1 PID: 13998 Comm: syz-executor.0 Not tainted 5.10.252 #1 [ 2674.289194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.291323] Call Trace: [ 2674.292011] dump_stack+0x107/0x167 [ 2674.292788] should_fail.cold+0x5/0xa [ 2674.293604] _copy_to_user+0x2e/0x180 [ 2674.294425] simple_read_from_buffer+0xcc/0x160 [ 2674.295433] proc_fail_nth_read+0x198/0x230 [ 2674.296357] ? proc_sessionid_read+0x230/0x230 [ 2674.297331] ? security_file_permission+0xb1/0xe0 [ 2674.298373] ? proc_sessionid_read+0x230/0x230 [ 2674.299370] vfs_read+0x228/0x620 [ 2674.300121] ksys_read+0x12d/0x260 [ 2674.300881] ? vfs_write+0xb10/0xb10 [ 2674.301692] do_syscall_64+0x33/0x40 [ 2674.302490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2674.303585] RIP: 0033:0x7f186808669c [ 2674.304376] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2674.308305] RSP: 002b:00007f1865649170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2674.309915] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f186808669c [ 2674.311445] RDX: 000000000000000f RSI: 00007f18656491e0 RDI: 0000000000000003 [ 2674.312964] RBP: 00007f18656491d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.314481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2674.315999] R13: 00007ffe28aafdef R14: 00007f1865649300 R15: 0000000000022000 20:03:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000) 20:03:04 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r1, 0x206) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)) 20:03:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername(r1, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x80) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x4, 0x8, 0x80, 0x3ff, 0x44, @private2, @mcast2, 0xae, 0x8000, 0xdb, 0x800}}) 20:03:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2674.409504] FAULT_INJECTION: forcing a failure. [ 2674.409504] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.411962] CPU: 1 PID: 14009 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2674.413428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2674.415198] Call Trace: [ 2674.415770] dump_stack+0x107/0x167 [ 2674.416557] should_fail.cold+0x5/0xa [ 2674.417367] ? create_object.isra.0+0x3a/0xa30 [ 2674.418342] should_failslab+0x5/0x20 [ 2674.419162] kmem_cache_alloc+0x5b/0x310 [ 2674.420024] ? mark_held_locks+0x9e/0xe0 [ 2674.420889] create_object.isra.0+0x3a/0xa30 [ 2674.421822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2674.422904] kmem_cache_alloc+0x159/0x310 [ 2674.423790] xas_alloc+0x336/0x440 [ 2674.424547] xas_create+0x34a/0x10d0 [ 2674.425345] ? kernel_text_address+0xf2/0x120 [ 2674.426298] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2674.427418] xas_store+0x8c/0x1c40 [ 2674.428191] __xa_store+0x164/0x2d0 [ 2674.428967] ? xa_delete_node+0x280/0x280 [ 2674.429858] ? trace_hardirqs_on+0x5b/0x180 [ 2674.430784] xa_store+0x31/0x50 [ 2674.431494] __io_uring_add_tctx_node+0x1cf/0x520 [ 2674.432517] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2674.433618] ? alloc_fd+0x2e7/0x670 [ 2674.434403] io_uring_setup+0x1fbb/0x2980 [ 2674.435300] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2674.436372] ? wait_for_completion_io+0x270/0x270 [ 2674.437427] do_syscall_64+0x33/0x40 [ 2674.438218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2674.439310] RIP: 0033:0x7f2012f1eb19 20:03:04 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x5c, @multicast2, 0x4e22, 0x2, 'dh\x00', 0x28, 0xfffffff7, 0x55}, 0x2c) [ 2674.440095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2674.444241] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2674.445844] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2674.447369] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2674.448870] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2674.450377] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2674.451886] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:03:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3ff, @none, 0x39b, 0x1}, 0xe) 20:03:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:03:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x48, r3, 0xa21, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x48}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @rc={0x1f, @any, 0x6}, @vsock={0x28, 0x0, 0x0, @hyper}, @xdp={0x2c, 0x10, 0x0, 0x37}, 0x1ff, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='veth0_to_bridge\x00', 0xfffffffffffffff7, 0x0, 0x2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x0, @in={0x2, 0x0, @dev}, @nfc={0x27, 0x0, 0x2, 0x6}, @can, 0xfff9, 0x0, 0x0, 0x0, 0xe8ba, &(0x7f0000000300)='ipvlan0\x00', 0x0, 0x8}) syz_genetlink_get_family_id$ethtool(0x0, r5) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'syztnl0\x00', r4, 0x29, 0x0, 0x8, 0x0, 0x11, @empty, @mcast1, 0x7, 0x20, 0x0, 0x401}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'vxcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000007c0)={'syztnl1\x00', &(0x7f0000000740)={'syztnl1\x00', r4, 0x8000, 0x8000, 0x4, 0x4, {{0x9, 0x4, 0x0, 0x5, 0x24, 0x0, 0x0, 0x6, 0x2f, 0x0, @empty, @broadcast, {[@lsrr={0x83, 0xf, 0xed, [@broadcast, @multicast2, @private=0xa010101]}]}}}}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r5, &(0x7f0000000a40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a00)={&(0x7f0000000800)={0x1cc, 0x0, 0x800, 0x70bd29, 0x0, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0xb0}}, 0x9ce69bc9e9ab2470) 20:03:18 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 43) 20:03:18 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @any, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = getgid() r3 = getegid() setregid(r2, r3) fchown(r1, 0xffffffffffffffff, r3) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x128, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x9, 0x3b}}}}, [@NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x4, 0x26, 0xef68, 0x81, 0x0, 0x80, 0x6, 0x2, 0x7f, 0x1, 0xfff, 0x8, 0x9, 0x7fff]}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_FILS_KEK={0x36, 0xf2, "abedb709c1a2c18113742329ca68aaff833906743082ac70066a2e62d939cd68e1ac7da4bf507510853d7f4e4d9fc4512670"}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_SAE_PASSWORD={0x28, 0x115, "bf5366abde944fc9b31617b655eb549cb0c98df8fcd3186569bdfab7c3fccaf28a378339"}], @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x100, {0x79, 0x40, 0xffff, 0xffff}}}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x20, 0x0, 0x1, 0x0, {0xffffffffffffff80, 0x8, 0x0, 0x22, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x3, 0x3}}, @NL80211_ATTR_USE_MFP={0x8}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2, 0x0, 0x6, 0x0, {0x9, 0x2, 0x0, 0x8, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x4}}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x300, 0x3, 0x3, 0x0, {0x8001, 0x5, 0x0, 0x2}, 0x1, 0x5, 0x4f}}]}, 0x128}, 0x1, 0x0, 0x0, 0x44000}, 0x41) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:03:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:03:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff) 20:03:18 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3ff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xfff8, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xa840, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2, 0x2}, 0xe) 20:03:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:18 executing program 1: ftruncate(0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:03:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:03:18 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x7, 0x7800, 0x7, 0x400, {{0x3f, 0x4, 0x2, 0x5, 0xfc, 0x64, 0x0, 0x9, 0x2f, 0x0, @broadcast, @rand_addr=0x64010102, {[@cipso={0x86, 0x3f, 0x3, [{0x5, 0x10, "6c75804a19a3cc297c45300ef0d6"}, {0x1, 0x5, 'kk#'}, {0x5, 0x6, "a8b5a8c0"}, {0x1, 0xb, "4b041e32eef6e39a47"}, {0x7, 0x6, "bf1d255e"}, {0x7, 0xa, "d1477f34bcd34254"}, {0x1, 0x3, ']'}]}, @timestamp_addr={0x44, 0xc, 0x8, 0x1, 0x1, [{@multicast2, 0x8}]}, @timestamp_addr={0x44, 0xc, 0x5a, 0x1, 0xb, [{@remote, 0x2}]}, @timestamp={0x44, 0x8, 0x28, 0x0, 0xf, [0x1f]}, @ssrr={0x89, 0xf, 0xb2, [@loopback, @dev={0xac, 0x14, 0x14, 0x3a}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x54, 0xab, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@multicast2, 0x181}, {@local, 0x200}, {@broadcast, 0x1c00000}, {@rand_addr=0x64010100, 0xffffffc1}, {@empty, 0xfd3b}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x400}, {@private=0xa010100, 0x3}, {@dev={0xac, 0x14, 0x14, 0x27}, 0xfffffffd}]}, @generic={0x89, 0x11, "16656b62302129765ecc48caedb1a7"}, @generic={0x89, 0xa, "254c3d41e5762e4c"}, @end, @generic={0x94, 0x9, "46cb2995692553"}]}}}}}) recvfrom(r2, &(0x7f0000000100)=""/97, 0x61, 0x10000, &(0x7f0000000340)=@xdp={0x2c, 0x5, r3, 0x1b}, 0x80) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:03:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x10) 20:03:18 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x3285, &(0x7f0000000080)={0x0, 0x81a3, 0x1, 0x0, 0x1ba}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0), 0xfffffeff) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x9c6, @any, 0x9}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x81, 0x1}, 0xe) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/137, 0x89}], 0x4) 20:03:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:18 executing program 7: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="ec0800000175000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="aa0b2000600da3d801096f0e6c9b3000001d"]) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @ipv4={'\x00', '\xff\xff', @local}, 0xfffff801}, 0x1c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180), 0xe) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) listen(r1, 0x0) 20:03:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x843, 0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@qipcrtr, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/44, 0x2c}], 0x6}, 0x10003) listen(r0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f00000003c0)='./file1\x00', 0x800, 0x4, &(0x7f0000000780)=[{&(0x7f0000000400)="64e193343fc3ff1d57b45401e88dddcac3c37ed528977114980832aa938448ec16e169c9d03b3084216ee5d56fec9ce444b71bc3103f8720918dc83a06b62ecc3cf242f2df7c13361084e35907c240caa084d17ad19169da1761dd8c88ee2a5a90d94c5e507a8f7723332102847d915855a8dfd7ce77c1cd8e2957795d50d35d0c8aae7bcab272e74df4759b4e891a2c5f5982727e4a46656ed5b6427be41eb7136df81232dac5dbb342aadd1bf80408407f7664999b29890cdf1b5085d46d433260333a01eae5873b4e", 0xca, 0x3}, {&(0x7f0000000500)="a78ae2dd3576ed36cb865ae726f3a96a48af60a8677860ec286f85b1e1d92a99fb1258250f257ce5eebc4ddc26afc58458fc8a57ba1935db83f41fa4f5b82b181c106db3c4c2f17311d96220d67f8168cbfe0700e349f087e567d1133424b76516bea3665b5e82b543148a8dea747ab29efdfedc3b546c5f7e8a94bd55f359b131083a5f475962be1f2ea277680ef0f9138333e0002be01e7153baa6d3abf0bd5c5499bc7464ba6e7a09c1751b8beed8c3c0c1365e4d1a6c7373178c874f725b7bccb9198851966544b28c87810af7816c1235be73bcde3d6e446f32ed2e5b629470ccfd0afc2d9f97478e51c797c6b0", 0xf0, 0x7fffffff}, {&(0x7f0000000600)="6c9f5328c3d8c3d413849e494c895fd2a15dbc629ff9ccbfff402a9d68115081f3bec29ee645d7dda8a32bddb75561891c674fa8637488b0bfa88cb05cfe9f7880d8e41e558a716779148dccbee57c23d11e551308a733c69e4bd83ba165136a8bf2c90ffd8d456c7be67a695775ed59cfd0015df3dd04f0846921aebf07c64d9a48660094d168c19b766eac4265859d1399f7af20573b456648fd5e64b017122117305532d1b378e9accb5214c3e9501ce73fefc0c2d2272524d5ecf88528544f79ae11ffd0a6f486d000bd7fdea734ad7acdbb548c659e6eab352cbf621a499dba4e", 0xe3, 0xffffffffffffff7f}, {&(0x7f0000000700)="d4401afbcc5d5c48be34aff3c0478c811f61c19acb0be220ed6e8f6e52bb4f8b49580e5cc9ef2685cf637150de3611319a7ed46defe7d68efe534e327d8b7002d7e607c46ea3e155f9b3cfefdb", 0x4d, 0xa9d}], 0x1100000, &(0x7f0000000800)={[{@gid={'gid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x6}}, {@size={'size', 0x3d, [0x70, 0x32, 0x31, 0x37, 0x31, 0x6b]}}, {@huge_never}, {@huge_never}, {@size={'size', 0x3d, [0x34, 0x70, 0x70]}}, {@huge_never}, {@mode={'mode', 0x3d, 0x8001}}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) 20:03:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffffff5) 20:03:18 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x2}}, 0xe) listen(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, @none, 0x1, 0x2}, 0xe) shutdown(r0, 0x1) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x3f, 0x2}, 0xe) [ 2688.385105] FAULT_INJECTION: forcing a failure. [ 2688.385105] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.387639] CPU: 0 PID: 14072 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2688.389172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.391006] Call Trace: [ 2688.391603] dump_stack+0x107/0x167 [ 2688.392414] should_fail.cold+0x5/0xa [ 2688.393259] ? xas_alloc+0x336/0x440 [ 2688.394087] should_failslab+0x5/0x20 [ 2688.394928] kmem_cache_alloc+0x5b/0x310 [ 2688.395843] xas_alloc+0x336/0x440 [ 2688.396631] xas_create+0x34a/0x10d0 [ 2688.397466] ? kernel_text_address+0xf2/0x120 [ 2688.398466] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2688.399636] xas_store+0x8c/0x1c40 [ 2688.400542] __xa_store+0x164/0x2d0 [ 2688.401449] ? xa_delete_node+0x280/0x280 [ 2688.402492] ? trace_hardirqs_on+0x5b/0x180 [ 2688.403579] xa_store+0x31/0x50 [ 2688.404406] __io_uring_add_tctx_node+0x1cf/0x520 [ 2688.405600] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2688.406903] ? alloc_fd+0x2e7/0x670 [ 2688.407827] io_uring_setup+0x1fbb/0x2980 [ 2688.408909] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2688.410263] ? wait_for_completion_io+0x270/0x270 [ 2688.411510] do_syscall_64+0x33/0x40 [ 2688.412437] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2688.413716] RIP: 0033:0x7f2012f1eb19 [ 2688.414638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2688.419226] RSP: 002b:00007f2010452108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2688.421127] RAX: ffffffffffffffda RBX: 00007f20130320e0 RCX: 00007f2012f1eb19 [ 2688.422894] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2688.424479] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2688.426066] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2688.427668] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:03:35 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 44) 20:03:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:03:35 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10108}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="00141713218da10479d4e4f84c5217da7e00058e27f08e27d1ee3082462fd0144f85f6fc05ce0bc66172666d464034efcf3471999a", @ANYRES16=0x0, @ANYBLOB="00082abd7000fbdbdf255200000008000300", @ANYRES32=r2, @ANYBLOB="45002a00831f000505080211000001000a0000ff0000007f00000008021100000101000080010801960c24a401248b2a01063e01027606057f41004c00bd06080211000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x214000, 0x0) io_uring_enter(r3, 0x7e8f, 0x5cf3, 0x2, &(0x7f00000001c0)={[0x2d]}, 0x8) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xf800, @any, 0x7fff, 0x1}, 0xe) 20:03:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) 20:03:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, @none, 0xc1, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xdd1, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000009c0)=0x7ff, &(0x7f0000000a00)=0x4) 20:03:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) listen(r0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f00000001c0)=0x9) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x1, @none, 0x6, 0x2}, 0xe) close_range(r2, 0xffffffffffffffff, 0x0) 20:03:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x100000) 20:03:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x20000000000000) 20:03:35 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00000006c0)={[0x1]}, 0x8) sendfile(r0, r0, 0x0, 0x81) pread64(r0, &(0x7f0000000980)=""/47, 0x2f, 0x20000000000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/133, 0x85}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f00000009c0)=""/32, 0x20}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x7, &(0x7f0000001cc0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r2, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x118}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000001c40)=[{&(0x7f00000005c0)=""/241, 0xf1}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000001a80)=""/117, 0x75}, {&(0x7f0000001b00)=""/222, 0xde}, {&(0x7f0000001c00)=""/45, 0x2d}], 0x5, &(0x7f0000000740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}], 0x2, 0x40, &(0x7f0000000900)={r2, r3+60000000}) r5 = semget(0x2, 0x4, 0x8) semtimedop(r5, &(0x7f0000000380)=[{0x0, 0x7, 0x800}, {0x2, 0x1, 0x1000}, {0x4, 0x7fff, 0x1c00}], 0x3, &(0x7f00000003c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000940)={0x5, 0xfff, 0x4000, 0x0, 0x6, 0x81, 0x7}, 0xc) 20:03:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x7, 0x9}, 0x2) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x0) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x7fff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7, 0x1}, 0xe) accept(0xffffffffffffffff, &(0x7f00000001c0)=@ieee802154={0x24, @long}, &(0x7f0000000140)=0x80) 20:03:35 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) 20:03:35 executing program 1: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x4010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb18a) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:03:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xf) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0xfff, @fixed}, 0xe) listen(r1, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) [ 2705.798549] FAULT_INJECTION: forcing a failure. [ 2705.798549] name failslab, interval 1, probability 0, space 0, times 0 [ 2705.801085] CPU: 0 PID: 14100 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2705.802588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.804396] Call Trace: [ 2705.804978] dump_stack+0x107/0x167 [ 2705.805786] should_fail.cold+0x5/0xa [ 2705.806621] ? create_object.isra.0+0x3a/0xa30 [ 2705.807642] should_failslab+0x5/0x20 [ 2705.808475] kmem_cache_alloc+0x5b/0x310 [ 2705.809368] ? mark_held_locks+0x9e/0xe0 [ 2705.810268] create_object.isra.0+0x3a/0xa30 [ 2705.811232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2705.812375] kmem_cache_alloc+0x159/0x310 [ 2705.813295] xas_alloc+0x336/0x440 [ 2705.814076] xas_create+0x34a/0x10d0 [ 2705.814905] ? kernel_text_address+0xf2/0x120 [ 2705.815897] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2705.817042] xas_store+0x8c/0x1c40 [ 2705.817849] __xa_store+0x164/0x2d0 [ 2705.818643] ? xa_delete_node+0x280/0x280 [ 2705.819559] ? trace_hardirqs_on+0x5b/0x180 [ 2705.820507] xa_store+0x31/0x50 [ 2705.821230] __io_uring_add_tctx_node+0x1cf/0x520 [ 2705.822295] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2705.823443] ? alloc_fd+0x2e7/0x670 [ 2705.824254] io_uring_setup+0x1fbb/0x2980 [ 2705.825181] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2705.826278] ? wait_for_completion_io+0x270/0x270 [ 2705.827352] do_syscall_64+0x33/0x40 [ 2705.828172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2705.829279] RIP: 0033:0x7f2012f1eb19 [ 2705.830082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2705.834009] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2705.835654] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2705.837186] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2705.838730] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2705.840259] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2705.841782] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:03:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x7}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x43, @any, 0x4}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x1}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={'bond0\x00'}) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xa3ce, @none, 0x4b58, 0x1}, 0xe) preadv2(r0, &(0x7f0000000280), 0x6, 0x1, 0x3, 0x14) 20:03:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) 20:03:52 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 45) 20:03:52 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="f1985ba6d83226f68116512536cd40197b9c93ac39a21e505c158f6530381079f75032f204c5ef08687c448225a0b49e6546b771e08f4ded5b9cfcb52e332973e909cb2c013146232e25dc813d429f78c982ce14cc61dfc57ba628ef7eaf5827f211e469c89a0942f85e098f4d41fb877a46615b727ae1a37dd3261896ecf2a8ca00f3701681392bc2591a5e45f30371d6b4b7d5518a95fc6686e28daf7513a82f529eed1f6b78458d3de47b071650face08e011921b", 0xb6}], 0x1) sendto(r0, &(0x7f0000000040)="8a9e1a1ec14136305d11dd175af5a5a886d421563f50dd9647903fda661e74a46dd626e088c8ad4c6f42e9fab8e537db1898cba75747ea055ceb2999133d93ed80cd720d72f0e002f0a4675e4f0ae56ea791c198bec5c4199c9a2b3d3a06a5d1432b1ff3c0f9f0987e536ae6955866c99036db05be7bb45fac60129629dfdcd43f4f6346f3402d70036fe12e216173102e8f8fcf283affd23636f233a3ff28b508e36dcd49583fcbb22c3f029464b5d78497e5365bb380603490d0a5d97eb567f5fd616db8f36c8d73582a3dfb", 0xcd, 0x4040000, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x1, 0x4}}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000240)=0xc) 20:03:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4007, @fd=r1, 0x6, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0x3f) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:03:52 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x8e4, &(0x7f00000002c0)={0x0, 0xd0c4, 0x20, 0x3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f00000003c0)="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", 0x1000, 0x80, 0x1}, 0x6) syz_io_uring_setup(0x37f6, &(0x7f0000000080)={0x0, 0xfc08, 0x8, 0x0, 0x1e6, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 20:03:52 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) close_range(r1, r1, 0x0) 20:03:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:52 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, @none, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x6}, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x0, @private}}) 20:03:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x400, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) [ 2722.128373] FAULT_INJECTION: forcing a failure. [ 2722.128373] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.129859] CPU: 1 PID: 14130 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2722.130709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.131732] Call Trace: [ 2722.132074] dump_stack+0x107/0x167 [ 2722.132524] should_fail.cold+0x5/0xa [ 2722.132989] ? xas_alloc+0x336/0x440 [ 2722.133447] should_failslab+0x5/0x20 [ 2722.133914] kmem_cache_alloc+0x5b/0x310 [ 2722.134416] xas_alloc+0x336/0x440 [ 2722.134851] xas_create+0x34a/0x10d0 [ 2722.135320] ? kernel_text_address+0xf2/0x120 [ 2722.135878] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.136528] xas_store+0x8c/0x1c40 [ 2722.136983] __xa_store+0x164/0x2d0 [ 2722.137430] ? xa_delete_node+0x280/0x280 [ 2722.137945] ? trace_hardirqs_on+0x5b/0x180 [ 2722.138493] xa_store+0x31/0x50 [ 2722.138905] __io_uring_add_tctx_node+0x1cf/0x520 [ 2722.139491] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2722.140135] ? alloc_fd+0x2e7/0x670 [ 2722.140590] io_uring_setup+0x1fbb/0x2980 [ 2722.141109] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2722.141731] ? wait_for_completion_io+0x270/0x270 [ 2722.142333] do_syscall_64+0x33/0x40 [ 2722.142789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.143410] RIP: 0033:0x7f2012f1eb19 [ 2722.143925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2722.146162] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2722.147084] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2722.147957] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2722.148824] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2722.149686] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2722.150553] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:03:52 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x6, 0x1}, 0xe) 20:03:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfff}, {0x6, 0x11, 0x81}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1b}, {0x6, 0x11, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x3}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4004}, 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x10000000c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x10000000c) 20:03:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:52 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x0, 0x6b) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000080)="dfff72a61029133481cb") connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) 20:03:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 20:03:52 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x8, @any, 0x8, 0x2}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xffff}, 0xe) listen(r0, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 20:03:52 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 46) 20:03:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:03:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) [ 2722.377146] FAULT_INJECTION: forcing a failure. [ 2722.377146] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.379900] CPU: 0 PID: 14168 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2722.381540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.383389] Call Trace: [ 2722.383998] dump_stack+0x107/0x167 [ 2722.384822] should_fail.cold+0x5/0xa [ 2722.385687] ? ___slab_alloc+0x155/0x700 [ 2722.386609] ? create_object.isra.0+0x3a/0xa30 [ 2722.387649] should_failslab+0x5/0x20 [ 2722.388519] kmem_cache_alloc+0x5b/0x310 [ 2722.389447] create_object.isra.0+0x3a/0xa30 [ 2722.390440] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.391600] kmem_cache_alloc+0x159/0x310 [ 2722.392561] xas_alloc+0x336/0x440 [ 2722.393382] xas_create+0x34a/0x10d0 [ 2722.394243] ? kernel_text_address+0xf2/0x120 [ 2722.395269] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2722.396479] xas_store+0x8c/0x1c40 [ 2722.397324] __xa_store+0x164/0x2d0 [ 2722.398164] ? xa_delete_node+0x280/0x280 [ 2722.399120] ? trace_hardirqs_on+0x5b/0x180 [ 2722.400124] xa_store+0x31/0x50 [ 2722.400890] __io_uring_add_tctx_node+0x1cf/0x520 [ 2722.402033] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2722.403210] ? alloc_fd+0x2e7/0x670 [ 2722.404085] io_uring_setup+0x1fbb/0x2980 [ 2722.405060] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2722.406230] ? wait_for_completion_io+0x270/0x270 [ 2722.407401] do_syscall_64+0x33/0x40 [ 2722.408280] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.409438] RIP: 0033:0x7f2012f1eb19 [ 2722.410255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2722.414274] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2722.415952] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2722.417506] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2722.419059] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2722.420628] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2722.422181] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:04:06 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x1}, 0xe) 20:04:06 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) lseek(r0, 0x40, 0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:04:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, @none, 0x12, 0x1}, 0xe) 20:04:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:06 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000000) 20:04:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syzkaller0\x00'}) close_range(r1, 0xffffffffffffffff, 0x0) 20:04:06 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 47) 20:04:06 executing program 7: perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 20:04:06 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x8000, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:04:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0xeac, 0x280083) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000080)) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:06 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x1, 0x1}, 0xe) 20:04:06 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0xf5ffffff00000000) [ 2736.189732] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2736.192033] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2736.193637] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2736.195167] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2736.196918] print_req_error: 374 callbacks suppressed [ 2736.196938] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2736.200816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.201615] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.202964] Buffer I/O error on dev sr0, logical block 0, async page read [ 2736.204303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.205070] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.206905] Buffer I/O error on dev sr0, logical block 1, async page read [ 2736.207914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.208666] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 0 [ 2736.209991] Buffer I/O error on dev sr0, logical block 2, async page read [ 2736.210929] Buffer I/O error on dev sr0, logical block 3, async page read [ 2736.211876] Buffer I/O error on dev sr0, logical block 4, async page read [ 2736.212815] Buffer I/O error on dev sr0, logical block 5, async page read [ 2736.213754] Buffer I/O error on dev sr0, logical block 6, async page read [ 2736.214702] Buffer I/O error on dev sr0, logical block 7, async page read [ 2736.215896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.217190] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.219466] Buffer I/O error on dev sr0, logical block 0, async page read [ 2736.221282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.223272] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.225710] Buffer I/O error on dev sr0, logical block 1, async page read [ 2736.227954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.229273] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.231792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.233253] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.235749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.237131] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.239701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.241020] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.241456] FAULT_INJECTION: forcing a failure. [ 2736.241456] name failslab, interval 1, probability 0, space 0, times 0 [ 2736.243496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.244932] CPU: 0 PID: 14198 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2736.246296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.247031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2736.247036] Call Trace: [ 2736.247054] dump_stack+0x107/0x167 [ 2736.247071] should_fail.cold+0x5/0xa [ 2736.250755] ? xas_alloc+0x336/0x440 [ 2736.251267] should_failslab+0x5/0x20 [ 2736.251805] kmem_cache_alloc+0x5b/0x310 [ 2736.252371] xas_alloc+0x336/0x440 [ 2736.252857] xas_create+0x34a/0x10d0 20:04:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x125440, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x2}, 0xe) [ 2736.253372] ? kernel_text_address+0xf2/0x120 [ 2736.254182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2736.254900] xas_store+0x8c/0x1c40 [ 2736.255394] __xa_store+0x164/0x2d0 [ 2736.255906] ? xa_delete_node+0x280/0x280 [ 2736.256483] ? trace_hardirqs_on+0x5b/0x180 [ 2736.257077] xa_store+0x31/0x50 [ 2736.257531] __io_uring_add_tctx_node+0x1cf/0x520 [ 2736.258196] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2736.258912] ? alloc_fd+0x2e7/0x670 [ 2736.259418] io_uring_setup+0x1fbb/0x2980 [ 2736.260002] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2736.260690] ? wait_for_completion_io+0x270/0x270 [ 2736.261372] do_syscall_64+0x33/0x40 [ 2736.261877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2736.262566] RIP: 0033:0x7f2012f1eb19 [ 2736.263071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2736.265592] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2736.266637] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2736.267607] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2736.268583] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2736.269549] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2736.270509] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 [ 2736.272890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.276089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.276909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.277729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.278551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.279342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.280830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.282284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.283897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.285364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.286923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.289705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.291179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.292681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.296711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.298165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.307728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.309219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.310790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.314809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.316275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.317753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.319200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.320794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.322379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.324078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.327744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.329243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.330741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.332338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.333848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.335375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.336944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.338466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.339962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.341648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.343100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.344704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.346176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.347730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.349311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.350882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.352444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.353969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.355630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.360157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.362784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.364693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.368902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.370403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.371957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.373702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.375189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.376734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.378245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.379848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.382114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.383885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.385413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.386958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.388646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.390183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.391735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.393279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.395351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.396924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.400744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.402274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.403687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.405366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.406750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.408129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.409852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.411607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.413269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.414912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.416659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.418312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.419968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.421831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:04:06 executing program 0: getitimer(0x1, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:04:23 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 48) 20:04:23 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3f, @any, 0xfc00, 0x2}, 0xe) listen(r0, 0x0) 20:04:23 executing program 7: ioctl$CDROMREADRAW(0xffffffffffffffff, 0x5314, &(0x7f0000000500)={0x80, 0x8, 0x40, 0x0, 0x0, 0x3f}) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x110, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f00000000c0)={0x4, 0x2}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) writev(r3, &(0x7f00000015c0), 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xcf4f}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r4, 0xf504, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmmsg$inet6(r1, &(0x7f0000000180), 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 20:04:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x3, 0xfff, 0x0, 0x7, 0x1, 0x1}, 0xffffffff) close_range(r1, 0xffffffffffffffff, 0x0) 20:04:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x193220, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f00000000c0)=0x2) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x2d03, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x32}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x400, 0x1}, 0xe) 20:04:23 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x5, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x1000, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000001c0), 0x81, 0xcfdee1d1a0105c9) r2 = dup2(r0, r1) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x14, 0xd1, 0x94, 0x84, 0x0, 0x7fffffff, 0x6800, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x7f800}, 0x4, 0x1, 0x2, 0x4, 0x1000, 0x59, 0x2, 0x0, 0x10001, 0x0, 0x5ba1}, 0x0, 0xffffffffffffffff, r3, 0x2) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0x2, 0x0, 0x20, 0x0, 0x9, 0x20100, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x4, 0x9}, 0x88c0, 0x9, 0x1000, 0x3, 0x9, 0x8, 0x3, 0x0, 0x9, 0x0, 0xd0}, 0x0, 0x10, r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x2, 0x8, 0x4e, 0x7, 0x0, 0x2, 0x10, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x20, 0x8, 0x0, 0x0, 0x8, 0x100, 0x4, 0x0, 0xbb, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x8040) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000180)={0x0, 0x7, [0x1, 0x56b, 0x8, 0x7fff, 0x2000000000, 0x100000000]}) 20:04:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) arch_prctl$ARCH_SET_GS(0x1001, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004400), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000049c0)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004980)={&(0x7f0000004440)=ANY=[@ANYBLOB="28050000", @ANYRES16=r1, @ANYBLOB="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"], 0x528}, 0x1, 0x0, 0x0, 0x85}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000004a40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000004f80)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004f40)={&(0x7f0000004a80)={0x498, r1, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9, 0xf}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x15}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_FRAME={0x42f, 0x33, @reassoc_resp={@with_ht={{{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x20}, @device_b, @device_b, @initial, {0x2, 0x6}}, @ver_80211n={0x0, 0x5, 0x2, 0x3, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1}}, 0x5a0, 0x50, @default, @void, @void, [{0xdd, 0xb0, "16341eab29ac4180eda6e82cb74172f566131b6c08978787161e4a4544ae4f0e3cedb8ec438eb426d7552f36af7afbb98fac62962614c1cb57705aa7c1170688bacd531933e112f8a08546313cd1a1f831f913ba63a27afa0e83390bee51d4ad33b961188cc4d61a4e10439c8bd8540290dd3f4d26e9061c54ba7501d34966e38aace9165a48fa7eff82f4c8960b556d5930625b6d8dbada0fb69637dec284ad942b94ceec89d0b7e06f35d6135dca89"}, {0xdd, 0xc8, "5e8bf9760292aaf5ec535872396cb3cf33486d976d6153d18f7e59a5ea01986cb65a4403e695e870fb128d97462ddbcbcfcc5b5c3ab494559b50f29dd15c13f51512fedafacb1e89b6fd472a7fd713e93c010003270e7c4c4d4106d122bbd5a079ae09a2259166e1051cd6811c23d3c4333fa63fd207630fb8480869e1460af8a645a22bf9500c5778db93b91ff1a11ea830dedb222d03857fdc59756572fa25dbd3946f83f18e652bc628c0134d493c9e4416008774cea5919a0e864c68ecdf9fb2f2f9b06a40da"}, {0xdd, 0xeb, "1c98eb2ef815a3483df031f32bb64428af6d003c82d72ee9438534c46f2408a7b2cfd9dad04ef9ccb6f0b20139e331903730cd29c87db982f637d4c55958826a5770c7d3222755c860d17be8880628ca96fd08d583183064234c70a949b5e35ebf4ae26b976ae98e2a961e8b7d6819ec894a7cc08fb7f3fb91889302703326d9b1615573bb488d71337a921f762581610f98581d439aa007965883e3c47b1199e4a75150bd88e13e6d92a6fe3f6cdd0cef26248d6a22cb630f60627e9a5093020e8e1793030c4dec16dbdd02e5c69119de5012e66acca58ce5d8101ca14b93b7e08c9a90a54e8815155d29"}, {0xdd, 0x79, "6c391d262669b54535cc9d16a5bf13e93fe91dc33a20d9232d6718d10699778a03be4dac444dc41f29651395608c9bedcd4ab16a3b5456b6b840e2e30b7bf5acf6a9a0e4c9ed9433f074c6c473eb0d2735053d6be92e4155428f9c44481861e530d66de84d072149105ce4b58cf1e95b4f8ead20aaf1ecdd61"}, {0xdd, 0xee, "ce6572e0c139cb187b44c605f8a369394cb4c25c2b9e991d76108e7b40c3b272f7c8d88491f162482e75d146410474c524880cca7ef39b7b4b27518c073875f8ac557243d5b783e640bd0618cde525037a17f951fa75531c02f05c377d279ec3f5b71aeb4230d36aa10ca9150a27e6e2f967b9e30ebb98b664fb236ccca8b3f3545d6ae25264da9b613a0954582a3ba6c30bdfd7f3ed5540f9eb9df5eb749fa57ab4785bf1a8cb64ce32c71ec5596169dd5d12521dbcdd3f4e63f5f4fe04874198e60b774643b023656030294a28c4d37271a6bcd5b6bded2d068bd949f1fb3b93187da736bc52a657c9cef4473b"}, {0xdd, 0x33, "23a124794d6f5816461cc5914d4d16a8b7a72e84fffcae5d2dc81ac7a5b017e63e8a7a877309a5f34b93c0d1ae941b3b8597f3"}]}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x498}}, 0x2004c854) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000004380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004340)={&(0x7f00000001c0)={0x4174, r3, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x16c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0xb4, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x1c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x18, 0x1, @random="50b0a21a550ee8332ad24f0e5ce5e954ca68e54d"}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@device_b}, @NL80211_ATTR_SCAN_SSIDS={0x40, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0x16, 0x0, @random="b08c4f835e775f25f0026d15860d7766f5a4"}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1000}, @NL80211_ATTR_SCAN_FREQUENCIES={0x3c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x69}, {0x8, 0x0, 0x10000}, {0x8}, {0x8}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x3}]}]}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x9c, 0x4, 0x0, 0x1, [{0x98, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x93, 0x2, "c3ce96671360a2f2e57e6e4ffd72f060c36d35131038e8553a0e5b16d3ff955c6812c011307133ddfc3bc2732797c57196fcf1a25171115e2489aa0bf923d08a905dcab45324447fbca0bbf4d0503c1728360fba9d9d9e4fc6c36e2c9826167e089f1d461921545e8b40d19355b332970e09606ea44a828c30162734f3f3bd0c410f18af883a24b79c8e2065c1bb12"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x105c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1054, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_SRC_PORT={0x6}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x1004, 0xb, "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@NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x19, 0xa, "267c3c48113b523d9444eb16ce4f16818c0c3125e0"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x800}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @local}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x4b8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x258, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xfa, 0x8, {0x9, 0x4, "e84e18ea1d9fc8c170e2621b7082e39574ec99a1f583df20d80526ea9aaafc7e60fade638b83138908713997c0f809b9a5f29cd72d6f9672413a6c1d07f6c01d32c36a1bc2ec8071f396a3a7f02f7d36834cc2614a035ebf6d21246ea64161608c99935ae117285a83a781e532dced88069527b933f7f77f4f1fe9a5b757c3852018e142af248826e54a6a247dbacd0a9115c638b51100608d82faa4a11d0a98c5588b26623cdb001721b3b8addca5bdd334f893c2af6deb6f57f03eba806fa4a0fe69dc58dbd1344f2a719bc671d4264450da21cdf7d6137e0ab7fb4f84e328667715243d57ed3eb432c0916794"}}, @NL80211_WOWLAN_TCP_DST_MAC={0xa}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x7f}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x24, 0xb, "73e6579fcbb0abbbab0b564424fe903b62f79776c7ddcfdddbf53127e2bced9f"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x37, 0x6, "00ad493ce9575dfd9becca06770f88ced33c40f0a66fb0ae2a2b43079db995d0492002f4fbff24f13f2d36a3c49ab8314c008c"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x45, 0x6, "2f2ef827aee7a111057d40837ac99795a0c4c91d6e405dbf1806e8a7c787cc9776f3f102f22ae192d51d4fe1226e3e2282a23ec527894cafb932e181fae4e7203d"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xcf}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x95, 0x8, {0xf918, 0x1, "c658c427db229540790f9fc51e88484a7f9c0f11be3d1c912fc716cdf6b08bf6accd084938e62ed5bc7234cc3f23871aa419ca8f4c392acec8e6c3801b41db859d8456559a32184b08d52c7d952ff115407e7af9655ffd25efe13237c8dd3037ab2e95aabef922a3898b127f35c1bbe87c183cc6507a7b88b2a6e750c6deb67cdd59c1888b78385199"}}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x244, 0x12, 0x0, 0x1, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x9}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_IE={0x1e0, 0x2a, [@measure_req={0x26, 0xef, {0x8, 0x1, 0x9, "c7fc9f273c01dac375f92c47dda776b19657d9fef2616d79696fa463877534654db0dd130ffe5431a93d448fbf371b20ef56a9625eb77d31aa818885c185c737ae0f3b451593f20a716c530737f753a0fed6f7e390118f5b7f7e5ad319159099f9447d764ccd6b987d51c1e2c543767a313b4bb07d9587c19441ff49e78f623e6dd86e5c2e20dffda5f0f289142ae6ea9a7c2df8e69959d17de917499f03bb60c56a37159f95b53ee75752413031751a52cdfd39b1577bfc09b777b5d0362293430dcfbaa5e44ff42d6104a867b93de46779b75b47a66345518bba60f8b268ef5f07dcf08789e02f97957a80"}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @chsw_timing={0x68, 0x4, {0xffff, 0x79}}, @peer_mgmt={0x75, 0x6, {0x0, 0x34, @void, @val=0xd, @void}}, @challenge={0x10, 0x1, 0xf0}, @perr={0x84, 0xd5, {0x1, 0xd, [@ext={{}, @device_b, 0x6, @broadcast, 0xd}, @not_ext={{}, @device_a, 0x9, "", 0x37}, @ext={{}, @device_b, 0x0, @device_a, 0x33}, @not_ext={{}, @broadcast, 0x194, "", 0x42}, @not_ext={{}, @broadcast, 0x1000, "", 0x13}, @ext={{}, @broadcast, 0x2, @broadcast, 0x10}, @ext={{}, @broadcast, 0x3f, @device_b, 0x5}, @ext={{}, @device_a, 0x9, @device_b, 0x21}, @not_ext={{}, @device_b, 0x7f, "", 0x1f}, @ext={{}, @broadcast, 0x2, @device_a, 0x31}, @not_ext={{}, @device_b, 0x10000, "", 0x8}, @not_ext={{}, @broadcast, 0x52b1, "", 0x23}, @ext={{}, @device_b, 0x0, @broadcast, 0x2f}]}}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1f}, @NL80211_ATTR_SCAN_SSIDS={0x3c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0x13, 0x0, @random="2bce1ef90145faebc9caa98fc3fca7"}, {0xa, 0x0, @default_ibss_ssid}]}]}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2ac8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x98, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @local}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x200}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x81, 0xa, "dec67a8428932729889b664a6c34c7120fb6a233b4a8715dc39c3886acaea5ada685b0c81107719c532c25c31ab20c9fa35a3f4dccb7b01511885ab249db29c633f9fc1eb720b8c5448c8435edca162fcede5e78b447a30a7604af595e1a3a7d937ba02c39b7a8a4b2355dd668614effa40bd663bb05f0b27b3e25a81b"}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x174, 0x4, 0x0, 0x1, [{0x170, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x9e, 0x2, "22367aa76802832a68d6fedaa7fd7086a941d92c5298dc8fbb36956aa2454cb89bb1eb5de00c915acbe12e0467b0c7a54f2f487218933c2165489fab755668df8b0180f2108a6c2e34c1d51244410147eb47de74422fff0d66d226be1051e0807bd4798e3717c2b212725211b137f40cb8f21418772e9478253ed84e804a94ac68d9c6268d91fac60881fc64e8f400a438d00f714571f262ce75"}, @NL80211_PKTPAT_PATTERN={0x97, 0x2, "3512b0dac067aa6b4631c9a638dae40bb1f268ba3d21243302f2f9595ad2d0a59892aa41700f8de200a45f9b5f1fce6a0930824ef09e86bc6fa1fd77a5b6380a055dbd0035c9dc9d49fd4c1d57b001af60bf77e9c28732f2246cf5967f559647ea1185a1a603ccef91ca3d03d28c8ad340adc223fec984b4813c20fcf32b780bb42072792db71b96229c1bc0243d310a8b48b2"}, @NL80211_PKTPAT_MASK={0x2c, 0x1, "d0a9366090adbc1df530781523f36aa93892dd2998c3ce2310d73f676b389d48bf75a422c641db66"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}]}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x12f4, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xf5, 0x6, "1c5736ab6b43dd061206ba380f0341f93e08e83b80493ef449f9f70ed9235e2385e4480a8e068b798cf7318ba4601a4e46ee8d1023febd2a24a74dffdac52afaad1c474a5bedce51ba0283ec12fe106e4fd760dfe50e253280f456b71abfeded535c84ccf3c289a86ad0549cb61503ad3d5fa256a5e8037ad5428c0a6ba6e270624e110e548ff3032dd523d929f6622b8c327138ac4695671ea19c5b60cb6c36c5ebaf815dbb97d11758769a8c392d976313f9f0689ffda27cbb0d7f8cb4aa4b97374ed6d268c8f0666761b113c1f1f10d9f8c8bae26120cece1c6104bfb862c8e4a8886d9255f33e6049db84042eb95a0"}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x97, 0xb, "4ceb1c3f0607a8b4a84b2591d7d15fcbc7284aa4cea433a910bcfe853b121b0b8356424e2c50a240635e87a894b0d7b11d7f4b7aea1e63908c5747b95b4fcf07d265d4d6a5cdd46028b518144c2075de3ea5f821dc36f187dd0d206e59fc93e2da09ad179b64409389948eb0ae5f30a2d29b59bb7d44abbab4f6d559e8b4e7c32ee13adfc5e22807657bb3e10192f98f97afe8"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x2, 0x6c5c, 0xfff}}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x5b, 0x8, {0x2, 0x80, "37694b4be17d8a02da47dac48a2bc0e906051070961ed808a7da790eb45691489494836c2d826a785025de4b749bf4e4167a94220b04bc59f6fe6767b74ec776bd58888c5865b0337493c6c0b609c7"}}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x1004, 0xb, 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@NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xef, 0x6, "170aa697bd4e45aa99a5e30b4396a1d850b5a096c5bc117e072b9b8f869461f73790b11e69c51fbc27cdde04373163172039fcd78c2babfcf5087578b66fb2419927418b2c178c405dae7ea58f41db75b1c515d1e788b0a1dea9d90c10321e1f0a2c13ca2e6341953ff846eb28f582105bd3abe0139a6ac42853c7b25989195d949e1ce6cda0ce7c39bd9b36d7ba88776143052f4f7ba23ecdf703944a512f83d685f80277ba2035410ab0ee56739ec689dda885991877175d7e9b11ac7aa212ffe7562f13a4583bef527dc11afc3ba797a4f01acc62c4020e40dcd8ac5b4a734ea489ef03d30b3b62d55a"}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x15b4, 0x4, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xfc, 0x2, "7d21a02a37c93cd753b44797f047d60784879b9b7e057e05314a88832a7d74003d2176deda262d6c11e578d2a3b9afb0d7a8b26df9940678605cf907e932b1c4d91fc310357594d67ee0bf0b885e0b8f0def1b413548e972811ebb7eca7f12958ca3ee2db0e6b120169e38fccd480282273d88adfa2517f4bb594a572948c40d022050211a2ca084ab32fe11b5c5d3e63a4e9d7f2c274e9dc9fdc55597dd3e8fd7f474b90a5393647edf421e72a0d4da8fb01c45602514892c17d6d0a10a163d78c4ce3049e468f396f6368a86ea09259366f7e71b6c68f86b6f66412a89f46f69b24b19156ee62c6fc5b9e2b5d3baa1c29458cd3cbd35b4"}]}, {0x1a8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_MASK={0x69, 0x1, "b8f792a407969655182d81300f8731845f1cadffc16e231d6e15b364d577064c2f4893fc3cde59dc0226669f3eb51d0af9381218079b178b05d9e1e773562e1c0dc76eb0f5d2a19156f8a91b1173cf3b38c623836bdf070473f9a9cd5cd5898bc4523c19c4"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_MASK={0xc5, 0x1, "895a808a53d818348e870e2b4b0a68c0ee688135d0ff54594b90b8a4e52ed69de170d0dc43c416359bda8f36f03f5182ae697eec867319484b2f091643f41406fa5176b9388a285692433393592aa1ff044bac7c710aba583f66794f6aa2179e2054cd4de62eaa41a585c58c098b4c0fcb5771a9264d81f0d0f75e8eb3cbe8313175f96eb998ec178eecb98b3c1168bb97fdfb0f58aceb93cd140eba360d3e91ab1c1ef315f029dafcd2218718db8e305257fc5d769b3030b0a07c0eaa3d4a14f5"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_PATTERN={0x37, 0x2, "a872f442bb8dc1e6f3652716d3280efa8aef67a39ff1ff28d38e1f120fefd0b01902dea51162209db3996fe99ee38871393228"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8}]}, {0x1008, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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{0x300, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_PATTERN={0xf8, 0x2, "aae9fcd289a7679db1970b24dc3acb3811f17b365744c5a5d07941b569110b8466891b35995f0d7f68c87eac7247077e2bc9043dfdb774df71c70663e28e36729cfe3c639cb0263d69d7ca292cec24228234fe2fa5654a9bd82394ea9d86ab6460c99e2153be3d04f5d73d9e8573f7b4ab287ab3518eb6ef6be84e757b157b7df1a134d5efa2e8f062f889d48fa36d1eade6b306967a2691185993626db211a5498787a8099c0f8a7a62f548f0176877646482734254464e22a957976ec70aecaa9ed7b6a124b1819adcf25a3cbd2c174226e5a5439dd1732d1886af6170165c38e0e10a518922fddb4f1b69740e9c88b2f0287e"}, @NL80211_PKTPAT_MASK={0x97, 0x1, "2f277dafe3ace3c59fad9006b363e65a31b815a1ed37394d71ac0a21997bb6c6261190ee2695736452cda6d283acb888c89ed1c29147787cf9eb913809710cce140cecd8a2181180c52dcee314771b4cc52bc042bcb898b9220c1b727150ec7f8d3797397b14293d68ff07d7e5fcc41d102144bfb381d6f67671b9c7410ef367f63b43b89b80d09abc17d0255a11f56b950c21"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xa67}, @NL80211_PKTPAT_MASK={0xc2, 0x1, "51c08d591be2146e3d458b6521559528d82c02863ecef8cefdb070ca0be5584d1ed49d6a0f7f21430223873e64e333821a7461b9bcd37f51b0951116ba4bec6239369d38773f46ac6f6d948978b27e358df6bb1f80479a121bc5de07964941d3d0f226db6f6cfb90aafc3b9f6ab2760dae55ad6794e3d771b334610a7e65bc2377012e1fb8a097d8ca4461a59cce66827e0d5badf40d78fd097480312e7f81f79999135c36fa4d1b0d6d9369ddf298b68858956e8d63a01fe819efb03963"}, @NL80211_PKTPAT_PATTERN={0x98, 0x2, "8babb4821022e7f8a46a7263718d06a474bf43cc7cb57506d27a324f441a0bf12c0fd1c646a9d6711369834a36c749d5d8b9ce4505ccd9fbcf789b58bcf92b6682c9661e4713fd3d42603575e0d4f48c88c1485f0a16681f50bfdb408d39f6a1a7928d35d2f288ad6990595002cafd171d600ed8326e0cd6b3e0f9af000b16958eac756841128e9aeb49ef5980e71d513e0eb96c"}]}]}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}]}, 0x4174}, 0x1, 0x0, 0x0, 0x14}, 0x4000) 20:04:23 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000480)={0x1f, 0xba, @any, 0x0, 0x2}, 0xe) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000400), 0x28103, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000440), 0xfffffffffffffe16) r2 = syz_open_dev$mouse(&(0x7f0000000040), 0x101, 0x24100) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f00000001c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fallocate(r3, 0x18, 0x36086757, 0x7fffffff) r4 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xff, 0x8, 0x4, 0x9, 0x0, 0x8, 0x102, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x48, 0x2, @perf_config_ext={0x3836, 0x9}, 0x1, 0x80000000, 0x0, 0x5, 0xfffffffffffffffd, 0x1, 0x8, 0x0, 0x0, 0x0, 0x3ff8000}, 0xffffffffffffffff, 0x1, r2, 0x8) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e22, 0x4, @private0, 0x6}, 0x1c) ioctl$int_out(r4, 0x2, &(0x7f0000000100)) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @none}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500)={0x1f, 0x1, @any, 0xfffe, 0x1}, 0xe) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0xe1, 0x15, 0x33, 0x8, 0x0, 0x200, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x0, 0xc8a7, 0x400, 0x4, 0x4, 0x5e7d6bd0, 0x6, 0x0, 0x1000, 0x0, 0x9}, 0x0, 0x6, r4, 0x8) 20:04:23 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x81}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) listen(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfffffffd}}, './file0\x00'}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2753.349350] FAULT_INJECTION: forcing a failure. [ 2753.349350] name failslab, interval 1, probability 0, space 0, times 0 [ 2753.351184] CPU: 1 PID: 14245 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2753.352246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2753.353534] Call Trace: [ 2753.353931] dump_stack+0x107/0x167 [ 2753.354502] should_fail.cold+0x5/0xa [ 2753.355096] ? create_object.isra.0+0x3a/0xa30 [ 2753.355770] should_failslab+0x5/0x20 [ 2753.356370] kmem_cache_alloc+0x5b/0x310 [ 2753.356992] ? mark_held_locks+0x9e/0xe0 [ 2753.357599] create_object.isra.0+0x3a/0xa30 [ 2753.358259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2753.359047] kmem_cache_alloc+0x159/0x310 [ 2753.359676] xas_alloc+0x336/0x440 [ 2753.360221] xas_create+0x34a/0x10d0 [ 2753.360784] ? kernel_text_address+0xf2/0x120 [ 2753.361500] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2753.362315] xas_store+0x8c/0x1c40 [ 2753.362873] __xa_store+0x164/0x2d0 [ 2753.363434] ? xa_delete_node+0x280/0x280 [ 2753.364092] ? trace_hardirqs_on+0x5b/0x180 [ 2753.364769] xa_store+0x31/0x50 [ 2753.365284] __io_uring_add_tctx_node+0x1cf/0x520 [ 2753.366020] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2753.366802] ? alloc_fd+0x2e7/0x670 [ 2753.367366] io_uring_setup+0x1fbb/0x2980 [ 2753.368004] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2753.368765] ? wait_for_completion_io+0x270/0x270 [ 2753.369515] do_syscall_64+0x33/0x40 [ 2753.370087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2753.370861] RIP: 0033:0x7f2012f1eb19 [ 2753.371436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2753.374253] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2753.375428] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2753.376520] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2753.377589] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2753.378649] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2753.379737] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:04:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x3ff, 0x55b0, 0x8, 0x1, 0x3, 0x7f, 0x4}, 0xc) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) flistxattr(r2, &(0x7f00000000c0)=""/94, 0x5e) syz_genetlink_get_family_id$fou(&(0x7f00000001c0), r1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x10883, 0x0) 20:04:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='$*]\x00', 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000100)={0xc3, 0x1, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) 20:04:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:37 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 49) 20:04:37 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r0, 0x800000000000, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 20:04:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:37 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x81) fspick(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@debug={'debug', 0x3d, 0x7}}, {@nodevmap}, {@privport}, {@afid}], [{@smackfstransmute={'smackfstransmute', 0x3d, '}odevm\x15\x94!\x98kP$u\x8e\x05]\xf7c\x926\t\x1ei;S[4\xfdk_\"\x1c\x1a@\xae\xb4\x93\v\xf0\x04e\xff\x01\x00\x00\x00\x00\x00\x00!\xb8m\x8c\xef\xda'}}, {@fowner_gt}, {@hash}, {@fowner_eq}, {@fsname={'fsname', 0x3d, '.'}}, {@fowner_gt}]}}) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) 20:04:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:04:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) 20:04:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x20, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x40, 0x1}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x9, 0x4cd8, 0x4, 0xff, 0x2, 0x7}, 0xc) [ 2767.311039] 9pnet: Insufficient options for proto=fd 20:04:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24070, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x0, 0xf31}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file2\x00', 0x400000, 0xb0) bind$packet(r2, &(0x7f0000000240)={0x11, 0xc, 0x0, 0x1, 0x3f, 0x6, @remote}, 0x14) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x2024ac979a554b1f) sendfile(r1, r2, 0x0, 0x10000000c) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0xc23e, &(0x7f0000000480)="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") r3 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') mknodat(r3, &(0x7f0000000080)='./file2\x00', 0x8000, 0xa7c) fcntl$notify(0xffffffffffffffff, 0x402, 0x12) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)='oom_score\x00', 0x6) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000}) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r5, &(0x7f0000000280)='./file2\x00', 0x602203, 0x88) syz_io_uring_setup(0x7700, &(0x7f00000002c0)={0x0, 0xa7bd, 0x4, 0x0, 0x325, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000380)) fsetxattr$security_selinux(r0, &(0x7f0000000140), 0x0, 0x0, 0x3) 20:04:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xc252, @any, 0x7ff, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2767.408078] FAULT_INJECTION: forcing a failure. [ 2767.408078] name failslab, interval 1, probability 0, space 0, times 0 [ 2767.409983] CPU: 1 PID: 14288 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2767.411108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2767.412466] Call Trace: [ 2767.412895] dump_stack+0x107/0x167 [ 2767.413489] should_fail.cold+0x5/0xa [ 2767.414111] ? xas_alloc+0x336/0x440 [ 2767.414707] should_failslab+0x5/0x20 [ 2767.415319] kmem_cache_alloc+0x5b/0x310 [ 2767.415980] xas_alloc+0x336/0x440 [ 2767.416580] xas_create+0x34a/0x10d0 [ 2767.417200] ? kernel_text_address+0xf2/0x120 [ 2767.417921] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2767.418780] xas_store+0x8c/0x1c40 [ 2767.419365] __xa_store+0x164/0x2d0 [ 2767.419957] ? xa_delete_node+0x280/0x280 [ 2767.420644] ? trace_hardirqs_on+0x5b/0x180 [ 2767.421359] xa_store+0x31/0x50 [ 2767.421897] __io_uring_add_tctx_node+0x1cf/0x520 [ 2767.422675] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2767.423518] ? alloc_fd+0x2e7/0x670 [ 2767.424130] io_uring_setup+0x1fbb/0x2980 [ 2767.424669] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2767.425488] ? wait_for_completion_io+0x270/0x270 [ 2767.426283] do_syscall_64+0x33/0x40 [ 2767.426880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2767.427703] RIP: 0033:0x7f2012f1eb19 [ 2767.428304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2767.431248] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2767.432475] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2767.433620] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2767.434758] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2767.435904] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2767.437071] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:04:37 executing program 7: syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x3, @none, 0x9, 0x1}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000200)={0x5, 0x19, 0x7, 0x19, 0x6c, 0x44, 0x400}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) fstat(r1, &(0x7f0000000080)) waitid(0x0, 0x0, 0x0, 0x8, 0x0) 20:04:37 executing program 1: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:04:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x0) listen(r2, 0x7) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r3, &(0x7f0000000300)={0x1f, 0x6, @none, 0x5, 0x1}, 0xe) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0x6, 0x40000) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x100, @any, 0x7, 0x2}, 0xe) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x1000, @none, 0x5, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x12, 0x4) connect$bt_l2cap(r3, &(0x7f0000000200)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x2}, 0xe) ioctl$FIBMAP(r4, 0x1, &(0x7f00000001c0)=0x9) 20:04:37 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, 0x0, 0x8, r0, 0x1) rt_sigqueueinfo(0x0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x3}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fcntl$setlease(r1, 0x400, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x1, 0x0, 0x1, 0xd9}, 0x14) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='}\xa4$\xd0\x18\xd6\xcam\x8e', 0x0, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x16000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x8) 20:04:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x7, 0x1}, 0xe) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000100), &(0x7f0000000140)={'U-', 0x8}, 0x16, 0x2) 20:04:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:51 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 50) 20:04:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:51 executing program 4: setresgid(0xee01, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, @any, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:04:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, 0x0, 0x8, r0, 0x1) rt_sigqueueinfo(0x0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x3}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fcntl$setlease(r1, 0x400, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x1, 0x0, 0x1, 0xd9}, 0x14) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='}\xa4$\xd0\x18\xd6\xcam\x8e', 0x0, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x16000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x8) 20:04:51 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xff, @none, 0x400}, 0xe) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x4, 0x6, "8d6ea0f4ede2fb4e5ec46f145e779dd8c6495ce26d51823da565bf8797d43fe5e2673cfcd4a1892f8cbb0a9adbe56793db60efefe1969ae1b1d21a1365a092", 0x35}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="bfdf5798f7229c41ae9cd45c758ce89cb3949dda6e2749b8a0ad24bdbefab2b91568f1d011050b52a90efc7d9975157c2ad3a2331dcfa7ccebc9bf132868926ee48425903fce85b964a3db6cbb92a88c5d36a95ce602b4b2da16a876455306ad90d9d72622366d0f392cdabaf156a84ba2d224fffccec9a001dc8ee501e1073d6f66844bdc5febc89c9142ad67206f49fdc4faffc68d280fe66c0757a670452578f5c3de97c5e59eb67e245e", 0xac}], 0x1}}, {{&(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0xff, 0x7, "644a6b7357ef40b0f5ef3c8cc251a1fd70349ee0739242bdf2f07df6f5f3c4604903ea2c2b326e9f196a46653614a36d6e2d259d087f1f4ee89827ed3b5e20", 0x13}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="8db711f1af570775edad2f3d98706ca0655f7f71a7d4acd96475cfd0a348cca363f35474958278e1f5f6221504e0e4cf6678eaa9b7869dd0a2b16cf0d584475fb711aad94dc38bd5181f82a15b43df90b21e6a69de26d21019b463d1a4271df5a9ffc233e26e1191ceb8e28bb68330ca083a3477ca7589b45c5d58232534b20987cf82b8a7dde7780ad7aebfe65c8b09af09e7d9a69f4c3784410c20531bc078adddafdb7caf7617dcc68cb0d55cc09e5e925f3ab025dab49d7a1599ab43179c5733b8efa9c57bfb3eee0323fe5fcdd220b1894a324cbf7a0cc18043f81e913cef8a", 0xe2}, {&(0x7f0000000380)="ae3405f18b54e081b407d42b2eadae45b9cb230627c4a50d8deedd860ae88abde4324cd0a23e81fb6b59eb4fdf3a4f9714178e0cc2ed1420ffac687507", 0x3d}], 0x2, &(0x7f0000000400)=[{0x48, 0x119, 0x4, "bc85f98e3525689d8c47968897cef20d8d8130b6971464457c273ba88e8c1733e333138637c2e9762072f38da9eb13e48cb46fdc651c98"}, {0x40, 0xff, 0x8, "f2279937485f98e53402d5b132836ef98a1c639c09385a0dd9ec9d27a9df9955e5f38b1560343b1e2167bdb0"}, {0x38, 0xff, 0x1000, "0eab63438d6355ec5268ce0584c752483bdbc25a79765d9d2d43934041ed944138e8577585"}], 0xc0}}, {{&(0x7f00000004c0)=@ll={0x11, 0x10, 0x0, 0x1, 0x7e, 0x6, @random="58c4b43eea58"}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="4eb70b1cd6cc0afc437ba5a95a12b5e80328b1881537f5eff823bd443b781a84f4c83851212f9dc028927f32f15b96781230db4d0849b56f80542fd212ef2a5f6afaad0f4766c972e17c4b01c56e7e21bb0e31a39495c3294f15a8e5b78b357bbc", 0x61}, {&(0x7f00000005c0)="4dd6701ed170ca8c95f9c09b4505368ec95e64cda231251958b449eb33e1833ac872a0b0d2ba68b1a99b3420469b2eb9c1408edb5717da921752d57274c61b23a708fdbf46dc73abf03e506690ccd9d9ec09543ea30819f453", 0x59}, {&(0x7f0000000640)="1b8f2e62b26449d9727c086aab59feec149bb173965921001e6779dea94166d862bb5db6caa2f09f910c7caa387d667861bc43b6476acc17a3fe9aedd616f543c151fe99dc8f48f64a0bac62ea0f83ed112a34bb93eea9d089f451016af97048483ed8d663cad4700592cf005bd8cf4e3de472fdcc1c6e8bc44b90deffc47b47015d63270c825576efc44d4e644fdfb48c83385b444d5755c7c1fd00089999acce6a53ea6fb89ceaeef42236d495114063464cbb8b9aa7135d526c36e58149a0", 0xc0}, {&(0x7f0000000700)="4aa5586b26bab75125c6c02a50d5e2dfe7180e28ea8d34666de965202eae7cc196574e872464eee6cda0a5d305280bdb7f6823303868d5698aded47164edc78fc24f0c7c47cc4df42cd9dfdd599c80abc79eed67329edc59ff3cd84b25854ce3110c7b8e23d6d099fc4ca3cb833bfec49610d87bdd3cb8b55b438d625a04771d77f2668c33d55472342577c71c93fc3152c8019ef45a8d980fb7d662", 0x9c}, {&(0x7f00000007c0)="aefb0ddb298493e46ec75f0726b4db887fc66aa403bd", 0x16}, {&(0x7f0000000800)="42e003b7d3e9164364bf0d12ac4055969e24399ef39ffbed", 0x18}], 0x6, &(0x7f00000008c0)=[{0x40, 0x118, 0x4, "6c98a00e284e4a9bd16d6a5812be819dd580f2692264a8950eac395eaeee1905099c976dea285acfa6dc855d917b"}, {0x100, 0x84, 0xe3, "896415f020944b82f1264de2810966d9362bdb6786dc3cdf1f562c1a77d73a0cd39d58d5209094fe652855d94101a93261ff849e6fb76923565921b4da1f79f1674ce122cb103a20ba74393f9d39ec078d029a70f892c1b406a4519b56e53ab062b14f22153f4956216b9f0d97c1bab063a69a93f4f326dd50098146a4303cee49c55d0e37e3acc15ee3b711db117062f84468b6c277866e8a44552edc48ec0dc21708c6e0886f393f4a685b4394c9442550c0467c19902ccc8bce8c24b6aada436cb51a7d5f449d95ca4b35b80b4c7b98d8f3a662c258a05333fcd11fd390226ed5518306cadcae5656"}, {0x90, 0x0, 0x100, "3c57e97b99648a58b41e1b37ba85210dc3fbb935d7ee27e9d1b7afc738edb4f5a5ac1783de3573a53849ca64d93fc57514554690ca8e0ec90466cb5c43a732691584d6e0b9f1c2fded9e5415684681cd3f444c066efcb18dda95d6cb172e0d0b72a0f21907d38361292b6e53757668bb9fa70f834a5df2d9c0bad3207d02"}, {0xe0, 0x119, 0x6, 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{&(0x7f0000002c40)="ebdcc42b6051df01112d7a8fa847921f0ecce0a51219cc4f7c7ad82163d9a06cf30b8ac823a9d28b8a4b8d2b31c00a0db944d66f4f6cd727c579804a6d581ef63383d20a6ee87d1417e98d297cd29cefac09f64172aad866efe2f55453083741bcfd643c4fcac53e557ec7b555ff70edd270aeeaf6bd16d14347452bca6b7bfd9106fc5c6908ea9e4d01f9c41f4579245616b6e2de1ed82e4cd23722e28845cf8a2459487f970ddd5b", 0xa9}, {&(0x7f0000002d00)="360c1bee9b067ce24fa52a8e2657de5665e213f3929c3dd367435fd5899d7229e777ed052e61097d08b861df6496eecd765f4f8d9a20e9af9fd66d216f083bba3136ee29", 0x44}], 0x7, &(0x7f0000002e00)=[{0xa8, 0x84, 0x80000000, "411473b9af832512bcfe5a81bf00550f8b0e2136c3cba0df7bf951225b0390d1801cd72c03b5e5a84b145be256954ea009b581cef1953b2192e3198c20ac79f4545ac5bc0799aa02dbdaf37c0e343ac2fdeaa83046dc40c4d8f350fdab77745c1e3be15ea0294f32e657ba1e689af18e604592f115946d7a4d3bc1cd0743604076a0f4f0e082c45bb98fb13f4c76b5ca37b6e81790ca"}, {0x98, 0x6, 0x7, "bd94903ec79cbdbcc2ba18181514d51534c9f8bf2ae3871b3444088c04eb1ca4b0c9ed0863148e82e4cae7f0a15397288a1fe27ea9f39b9859098aea58db5fc9a673205b26ba7b75f6f44ad7599f52bf689f57986f11b104fb7772e76fd8eb381004babb37e12382f342515c4fae045926dc8a27d5e4bdfb6a228450305089a344ebcde33236ea21"}, {0x98, 0x88, 0x6, "d93bca7d63444eb8ef5babe02d4976b7adb84411104af057bb14d86238602a0c46e17184dbf43c90caa5674890e3aedaaed49197bb42d5066ee0a6f20a936aea1b8670b9f59eaf6030dc82423a5e816bd05a15be67f80498c9ecfec74d6dfaba7663404d59eb20320ffcada595acfebb88f38578487be5d03a5497bc972034c78b"}, {0x1010, 0x10c, 0x3f, "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"}], 0x11e8}}], 0x6, 0x8094862ae4e34508) listen(r0, 0x0) 20:04:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close_range(r0, 0xffffffffffffffff, 0x0) 20:04:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:04:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:04:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:04:51 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x6]}, 0x8, 0x800) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x4}, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, r0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf2513000000280011800400010004000600040003000400060004000100040002000400070004000200040006000500c20102000000856d0efb3aad2d746512a2cd7c420cef4ebb630907343318153ce207f4bea1c206617dd003cbc23a0ba818a5a79f1fb38ea5400b7b1415ff087eb4357109305d26a528aa7062efaa42cc4e0369f13d3c8c01afd8d55934c587083fe1b9e9d1455cda941b50ac22db704b9acb52517a43502734d374c74bc4e2d8"], 0x44}, 0x1, 0x0, 0x0, 0x4040000}, 0x4080004) 20:04:51 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x3, 0x8c, 0x7}) 20:04:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="81000000000000002e2f66696c653000e5a73e3603cc6adb7d8d5ee6c0843051c36d333510c2d28ca9bf8171399f5a6bb4564b5a164a413779d67236924242befe591bfac19c5fef538cc254283dafbb1bd084698afa8c627c7d13c71cb6ed31e3fd0a6eeabf786686adfa0e9d2a2ab4518a8d459fa267b1e9d449704413bdfd8d4c1209a4a4979903b312690c55bad6fb8cfc2987c4ac5107dc3797d89a75bf65af7168ad284792cf6663fa6d9dc2b7579b7d29768aa4"]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x1}, 0xe) 20:04:51 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) listen(r0, 0x0) 20:04:51 executing program 7: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x80000001, 0xffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0xd) waitid(0x0, 0x0, &(0x7f0000000140), 0x4, &(0x7f00000001c0)) prlimit64(0x0, 0x4, &(0x7f00000000c0)={0x5, 0x6}, &(0x7f0000000100)) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xe00, 0x0) 20:04:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) [ 2781.249011] FAULT_INJECTION: forcing a failure. [ 2781.249011] name failslab, interval 1, probability 0, space 0, times 0 [ 2781.250284] CPU: 0 PID: 14345 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2781.251045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2781.251954] Call Trace: [ 2781.252257] dump_stack+0x107/0x167 [ 2781.252660] should_fail.cold+0x5/0xa [ 2781.253079] ? ___slab_alloc+0x155/0x700 [ 2781.253526] ? create_object.isra.0+0x3a/0xa30 [ 2781.254030] should_failslab+0x5/0x20 [ 2781.254447] kmem_cache_alloc+0x5b/0x310 [ 2781.254895] create_object.isra.0+0x3a/0xa30 [ 2781.255374] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2781.255932] kmem_cache_alloc+0x159/0x310 [ 2781.256400] xas_alloc+0x336/0x440 [ 2781.256792] xas_create+0x34a/0x10d0 [ 2781.257206] ? kernel_text_address+0xf2/0x120 [ 2781.257702] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2781.258277] xas_store+0x8c/0x1c40 [ 2781.258676] __xa_store+0x164/0x2d0 [ 2781.259076] ? xa_delete_node+0x280/0x280 [ 2781.259535] ? trace_hardirqs_on+0x5b/0x180 [ 2781.260013] xa_store+0x31/0x50 [ 2781.260399] __io_uring_add_tctx_node+0x1cf/0x520 [ 2781.260930] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2781.261502] ? alloc_fd+0x2e7/0x670 [ 2781.261908] io_uring_setup+0x1fbb/0x2980 [ 2781.262367] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2781.262921] ? wait_for_completion_io+0x270/0x270 [ 2781.263466] do_syscall_64+0x33/0x40 [ 2781.263874] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2781.264442] RIP: 0033:0x7f2012f1eb19 [ 2781.264849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2781.266854] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2781.267684] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2781.268469] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2781.269248] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2781.270026] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2781.270804] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:04:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:05:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x9, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x161100, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, @none, 0x101}, 0xe) 20:05:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) 20:05:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_io_uring_complete(0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0xffc0, @none, 0xc9f}, 0xe) listen(r0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e21, @private=0xa010102}, 0xfffffffffffffda5, &(0x7f0000000280)=[{&(0x7f00000005c0)="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", 0x182}, {&(0x7f0000000180)="539bd4279aa03cc3f9e9d2a2ef5f905341322e9bac0aabc63abdea0f3cfeab3570db43bc6338c596652ce70043418b3889cc9b425d3255b696f6d15c003ecbab5e0bb1677162ac89552d6a000000000000000000", 0x54}, {&(0x7f0000000200)="ffbd65cd34443c96c80fbd8361e6b21dcfdd6f36c939090223e241e6a5ef02a4ba07f4dd6345e74a82b8ac831d49c0a245506b1f2287c53daf3dd059fa576857b002ca6d9e19", 0x46}], 0x3, &(0x7f00000002c0)}, 0x24048000) 20:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:05 executing program 7: r0 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() setregid(r5, r6) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010005000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="00000080", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="040005679500000008000713032b08326f0000feff3942cc1a6a4478e469d01e", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r6, @ANYBLOB='\b\x00\t\x00', @ANYRES32, @ANYBLOB="10000100000000002000000000000000"], 0x94, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x4000010, r3, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000080)='\x00', 0x0, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) getpgrp(0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x10058ab, 0x0, 0x0, 0x0, 0x0) 20:05:05 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 51) 20:05:05 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x20, @any, 0x0, 0x1}, 0xe) 20:05:05 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1508, 0x1, 0x5, 0x201, 0x0, 0x0, {0x3, 0x0, 0x8}, [{{0x254, 0x1, {{0x3, 0x7}, 0x6, 0x6, 0x60f9, 0x1, 0x28, 'syz1\x00', "e46711c1ee88e8e7a7f51f405e5f98e8f0593fc947761cd9cb21ffdf3b6445ec", "4480a0259b258d807434300e224e7ac8d43a4730e3e55f9717cb4c98e65001f1", [{0x6, 0x0, {0x2, 0x6}}, {0x7ff, 0x0, {0x0, 0x401}}, {0x9, 0x7, {0x3, 0x4d70}}, {0x0, 0x8, {0x0, 0x7}}, {0xffff, 0x7, {0x0, 0x4}}, {0x1000, 0xfffe, {0x2}}, {0x8, 0x3, {0x0, 0x1f}}, {0x9, 0x1, {0x2, 0x2}}, {0xd4d, 0x400, {0x3, 0xfffeffff}}, {0x1000, 0xc1e8}, {0x6, 0x7, {0x2, 0xfffffff7}}, {0x6, 0x5, {0x1, 0x1ff}}, {0xfc00, 0x20, {0x0, 0xc529}}, {0x40, 0xee0d, {0x3, 0xffffff01}}, {0x0, 0x800}, {0x2, 0x1, {0x0, 0x9}}, {0x4f, 0x9, {0x1, 0x10000}}, {0x401, 0x6, {0x3, 0x1}}, {0x9, 0x4, {0x0, 0x5}}, {0x3, 0x1, {0x1, 0x6a0d}}, {0x9ffe, 0x1000, {0x1, 0x2}}, {0x5, 0x1, {0x0, 0x10000}}, {0x200, 0xffff, {0x1, 0x3}}, {0x3ff, 0x81b, {0x0, 0x4}}, {0x5, 0x20, {0x2}}, {0x7, 0xd9c8, {0x3, 0x80000000}}, {0x2, 0xff, {0x3, 0x800}}, {0x2, 0x200, {0x2, 0x68db}}, {0x8001, 0x8, {0x2, 0x7}}, {0xf609, 0x9, {0x0, 0x10000}}, {0x8001, 0x30df, {0x3, 0x1000}}, {0x7f, 0x0, {0x0, 0xfff}}, {0x8, 0x200, {0x2, 0x7}}, {0x9, 0x0, {0x0, 0x8}}, {0xc00, 0x0, {0x0, 0x8}}, {0x3, 0x8, {0x0, 0x80000000}}, {0x75, 0xcb3a, {0x2, 0x1}}, {0x1, 0xc4, {0x0, 0x653}}, {0x7c5e, 0x8, {0x3, 0x2}}, {0x8, 0x8, {0x2, 0x8}}]}}}, {{0x254, 0x1, {{0x3}, 0xe9, 0x62, 0x6, 0x5a7e, 0x1b, 'syz1\x00', "c05b3478a50fd19f440f0965b97c85cf07ef4774fdc8796bb15db8460f79f226", "85fd3d3746897e9202316e2700bfd8ff3e893271f0809e364c838f66fceb719d", [{0x90c4, 0x1f, {0x2, 0x2}}, {0x0, 0x5, {0x3, 0x10001}}, {0x100, 0x7ff, {0x1, 0x7}}, {0x9, 0x0, {0x1, 0x101}}, {0x6, 0x8, {0x0, 0x4}}, {0x398, 0x33, {0x2, 0x1}}, {0x100, 0x3, {0x3, 0x3}}, {0x5, 0xbe7, {0x3, 0x73ab}}, {0x7, 0x47a, {0x1, 0x1}}, {0x7ff, 0xfff8, {0x1, 0x8}}, {0x200, 0x4, {0x3}}, {0xeb53, 0x7ff, {0x2}}, {0x7, 0x5b, {0x2, 0x66}}, {0x9, 0xf726, {0x1, 0x67}}, {0x2, 0xcd5, {0x3, 0xfffffffe}}, {0xfff8, 0x5, {0x0, 0xff}}, {0x5eb, 0x5, {0x2, 0x9}}, {0x1, 0x0, {0x2, 0x3ff}}, {0x4, 0x5, {0x2, 0x5}}, {0x8ec1, 0x200, {0x3, 0x5}}, {0x4, 0xe00, {0x0, 0x3}}, {0x4, 0x5, {0x0, 0x750b}}, {0x5, 0xffff, {0x0, 0xe7a5}}, {0x1, 0x40, {0x1, 0x6}}, {0x80, 0x8}, {0x1000, 0x0, {0x1, 0x3ff}}, {0x5, 0xf7, {0x1, 0x1f}}, {0xbd89, 0x2b48, {0x2, 0xe0}}, {0x401, 0x20, {0x3, 0x4}}, {0x1, 0x5, {0x2, 0x1}}, {0x8, 0x7, {0x0, 0x5fe2b2d9}}, {0x6, 0x7fff, {0x1, 0x5}}, {0x7f, 0x2, {0x1, 0x4}}, {0xfffe, 0xff, {0x1, 0x8}}, {0x8, 0x0, {0x2, 0xca}}, {0x8, 0x2, {0x3, 0x82b}}, {0x0, 0x100, {0x2, 0x7}}, {0x38, 0x2, {0x3, 0x1}}, {0x9ff3, 0x73d3, {0x3, 0x2}}, {0x0, 0xfff8, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x1000}, 0x0, 0x1, 0x8001, 0x7fff, 0xe, 'syz0\x00', "8e1c66178666bad158b84e3624974c3777854588419d7184a7105f789c067c92", "a13b3dfbf04f035519bb921962860c5feb0e0d45699699920c75791a4239d665", [{0x0, 0xf07b, {0x2, 0x9}}, {0x3ff, 0x96af, {0x1, 0xfffffffe}}, {0x2, 0x7ff, {0x3, 0x8}}, {0x8, 0x7, {0x1, 0xe6}}, {0xa49, 0x800, {0x0, 0x9}}, {0xa7e, 0x1, {0x0, 0x200}}, {0x1f, 0x0, {0x1, 0x1f}}, {0x3, 0x401, {0x2}}, {0xfe, 0x100, {0x0, 0x1cb2}}, {0x4, 0x20, {0x3, 0x2}}, {0x0, 0x2, {0x1, 0x8}}, {0x6, 0x7, {0x2, 0x2}}, {0x100, 0x54, {0x0, 0xfffffffe}}, {0x40, 0x7, {0x0, 0x3}}, {0x1, 0x3, {0x0, 0x9}}, {0x81, 0x6, {0x0, 0x9}}, {0x7fff, 0x8000, {0x0, 0x7f}}, {0x9, 0x401, {0x1, 0x2}}, {0xfcd, 0x4, {0x0, 0x4000}}, {0x165, 0x8, {0x2, 0x101}}, {0x9, 0x3, {0x2, 0x147}}, {0x3f, 0x7ff, {0x3, 0xda4}}, {0x81a, 0x86d, {0x5, 0xff}}, {0x4, 0x8000, {0x3, 0x6}}, {0x9356, 0x90, {0x3}}, {0x4, 0x401, {0x3, 0xb4f}}, {0x9, 0x4, {0x2, 0xfffffff8}}, {0x200, 0x6, {0x0, 0x4}}, {0x7, 0x46f, {0x1, 0x20}}, {0xbf84, 0x400, {0x1, 0x200}}, {0xe, 0x9, {0x2}}, {0x7fff, 0x6, {0x2, 0x80}}, {0x40, 0xd0, {0x2, 0xf6}}, {0x9, 0x5, {0x1, 0x9}}, {0x4, 0x9e45, {0x2, 0x1}}, {0x7ff, 0x3ff, {0x1, 0x5}}, {0x5, 0x7f, {0x0, 0x80}}, {0x9, 0x0, {0x3, 0x10000}}, {0x0, 0xff, {0x2, 0x7a}}, {0x4, 0xb1e, {0x2, 0x4}}]}}}, {{0x254, 0x1, {{0x2, 0xe5}, 0x6, 0x9, 0x9, 0x2, 0x12, 'syz1\x00', "17013f81bf01a78e535c3c1a20701b29a63aa0a2e04fee978f7c0a0d79925e56", "7146dc66e7b8b9ff15fe252c07280803c973091293b98e7788fb6ce67148a589", [{0xfffa, 0x3, {0x3, 0x40}}, {0x2, 0x9, {0x3, 0x1ff}}, {0x1, 0x0, {0x1, 0x3d2a}}, {0xff, 0x8, {0x2, 0x1}}, {0x1f, 0x5, {0x0, 0xea2941c1}}, {0x20, 0x9}, {0x9, 0x0, {0x1, 0x4}}, {0x1, 0x0, {0x1, 0x8000}}, {0xfff9, 0xa1, {0x0, 0x8}}, {0x0, 0xfffb, {0x3}}, {0x401, 0x8, {0x2, 0x1}}, {0x1, 0x163f, {0x0, 0x5}}, {0x200, 0x20, {0x5, 0x8}}, {0x0, 0x8, {0x0, 0x1ff}}, {0x4, 0x2, {0x3, 0xffffeb41}}, {0xfc05, 0x5}, {0x3, 0xfdbc, {0x0, 0xd4}}, {0x6, 0x1fc, {0x2, 0x80000000}}, {0x100, 0x8, {0x0, 0x80000001}}, {0x7fff, 0x100, {0x2, 0x9}}, {0x4, 0xc8, {0x0, 0x65}}, {0x4, 0xfffe, {0x1, 0x401}}, {0xd0, 0x3, {0x1, 0xffff}}, {0x2, 0x7, {0x3, 0x80b0}}, {0x1, 0x100, {0x2, 0x1}}, {0x800, 0x1, {0x3, 0x1}}, {0xffff, 0x8, {0x0, 0x2}}, {0x1, 0x8}, {0x4, 0x2d0, {0x3, 0x8}}, {0x800, 0x2, {0x3, 0xffffffff}}, {0x8001, 0x40, {0x0, 0x1}}, {0x0, 0x5, {0x1, 0x10001}}, {0x8000, 0x1, {0x2, 0x5}}, {0x40, 0x7, {0x3, 0x3}}, {0x5, 0xd68d, {0x0, 0xff}}, {0x800, 0x0, {0x2, 0x9}}, {0x101, 0x1064, {0x2, 0x3}}, {0x15b3, 0xc5e, {0x1, 0x38}}, {0x1, 0x5, {0x3}}, {0x1f, 0x38b6, {0x2, 0x200}}]}}}, {{0x254, 0x1, {{0x1, 0x3c41}, 0x9, 0x7, 0x200, 0x3, 0x24, 'syz0\x00', "1b6bb5b03e5c21abe4983788e7fee873ef4e683f3b529f1fb3abe89aab840a17", "bff8bb6c21349cc2a36f8463be429aef3d1b3d7ee47d2b7d9fed37199c829572", [{0x4, 0x81, {0x0, 0x4}}, {0x6, 0x800, {0x2, 0x1}}, {0x2, 0x8000, {0x2, 0x7}}, {0x8000, 0x7, {0x2, 0x8}}, {0xffff, 0x73d4, {0x0, 0x3}}, {0xac5, 0xffff}, {0x2, 0x9a, {0x1, 0x5}}, {0x9, 0x100, {0x1, 0x6}}, {0x2, 0x8, {0x0, 0x80000001}}, {0x1, 0x9, {0x2}}, {0x7, 0x1, {0x1, 0x63}}, {0x100, 0x7fff, {0x3, 0x7ff}}, {0x40, 0x9, {0x1, 0xc1d}}, {0x9, 0x7, {0x0, 0x4}}, {0xfffe, 0x7, {0x1, 0x38}}, {0x3, 0xffff, {0x1, 0x1}}, {0x8, 0x994, {0x3, 0x4}}, {0x5, 0x2, {0x0, 0x8}}, {0x1f, 0x7, {0x3, 0x40}}, {0xee3, 0x1, {0x3}}, {0x9, 0x1000, {0x3, 0x8}}, {0x8, 0x9, {0x2}}, {0xfffa, 0x4, {0x2, 0x401}}, {0x85, 0x3, {0x1, 0x7fff}}, {0x4, 0x1ff, {0x1, 0x60}}, {0xcf, 0xd61, {0x1, 0x20}}, {0x7, 0x3, {0x0, 0x8001}}, {0x1ff, 0x1, {0x1, 0x1}}, {0xfff, 0xfffd, {0x3, 0x8c}}, {0x81, 0x40, {0x0, 0x100}}, {0x1, 0x7, {0x1, 0x5}}, {0x3, 0x7ff, {0x0, 0x8945}}, {0xfff9, 0xc5a1, {0x3, 0x2}}, {0x7d, 0x4, {0x0, 0x7}}, {0x7fff, 0x7, {0x1, 0x1}}, {0x1, 0x1, {0x2, 0x9}}, {0x0, 0x6, {0x0, 0x7fffffff}}, {0x8, 0x81, {0x2, 0x1}}, {0x4, 0x6, {0x1, 0x1ff}}, {0xee, 0x2, {0x3, 0x3ff}}]}}}, {{0x254, 0x1, {{0x9f56004d0f5df57, 0x2461}, 0x0, 0x3f, 0x3ff, 0x0, 0x1a, 'syz1\x00', "a84c52290e2e2a76ce1f459f2cb0188056825a2ca184e312fbebbdcdd785a462", "9711be3c5a04f5ec9c226d2bd925d1e3385d9bb08473b50e42128317dc747e31", [{0x5, 0x8, {0x3}}, {0x7, 0xbd8, {0x0, 0x2}}, {0x8, 0x4, {0x1, 0x101}}, {0x4, 0x3, {0x1, 0x80}}, {0x4, 0x5, {0x0, 0x1}}, {0x7b8, 0x6, {0x3, 0x20}}, {0x2, 0x0, {0x0, 0xebf}}, {0x101, 0x7, {0x3, 0xf39}}, {0xeda, 0x8, {0x0, 0x3b}}, {0x2, 0xfc01, {0x0, 0x7d8}}, {0x2, 0x1, {0x1, 0x1}}, {0x7000, 0x2, {0x3, 0x25d}}, {0x81, 0x5, {0x2, 0x5}}, {0x7, 0x401, {0x3, 0x871b}}, {0x7, 0x7, {0x1}}, {0xd8fa, 0xfd9a, {0x3}}, {0x8001, 0xd41, {0x1, 0x3}}, {0xd4e, 0x9, {0x1, 0x10001}}, {0x9619, 0x8, {0x1, 0x4}}, {0x6, 0x2, {0x1, 0x1}}, {0x2, 0x3, {0x2}}, {0x8, 0xff01, {0x2, 0xffff}}, {0x9, 0x69, {0x1, 0x40}}, {0x800, 0x5, {0x1}}, {0x3f, 0x9, {0x3, 0x800}}, {0x1, 0x101, {0x23df2beb446e3235, 0x7}}, {0x8, 0x8, {0x1, 0x3}}, {0x3, 0x6, {0x0, 0x3f}}, {0x1, 0x3ff, {0x282c4d858510313e, 0x7fffffff}}, {0x1df, 0x400, {0x3, 0x6}}, {0x7, 0x3, {0x0, 0x8}}, {0xfba7, 0x800, {0x3, 0xfffffffa}}, {0x4, 0x6, {0x2, 0x200}}, {0xb70, 0x0, {0x3, 0x4}}, {0x6, 0x1, {0x0, 0x4}}, {0x100, 0x4, {0x2, 0x7}}, {0x7, 0x4, {0x3, 0xfffffffa}}, {0x5, 0x400, {0x1, 0x7fff}}, {0x0, 0x9b03, {0x0, 0x5}}, {0x6, 0x9, {0x3, 0xfffffffb}}]}}}, {{0x254, 0x1, {{0x0, 0x80000000}, 0x6, 0x3, 0x81, 0x1, 0xf, 'syz1\x00', "60ef60e3c3ec899f94f4b6c8baf1ef92d4bd1f75e8ceedbb4aad3bffaa825b8d", "8b4939e81e5e006c839314befb5dbde7cb506f35c176fd14995231b2f31e3aef", [{0x20, 0x0, {0x3, 0x1}}, {0x8001, 0x5, {0xad52a3b31a1e1e60, 0xc}}, {0x3ff, 0x1, {0x3, 0x4}}, {0x3, 0x83, {0x0, 0x9}}, {0x0, 0x6a4b, {0x1522c0c5afdecf85, 0x800}}, {0x3ff, 0x3, {0x2, 0x5}}, {0x0, 0x69c0, {0x3, 0xffffffff}}, {0x7, 0x20, {0x0, 0x1}}, {0x7f, 0xec5}, {0xfd6, 0x3, {0x0, 0x8}}, {0x4, 0xdc6, {0x2, 0x53}}, {0xfffe, 0x7, {0x0, 0xbb}}, {0xb49, 0x1, {0x2, 0x8}}, {0x6d, 0x8001, {0x3, 0x5}}, {0x2, 0x800, {0x0, 0x1}}, {0xa4, 0x6, {0x2, 0x7}}, {0x5, 0x8, {0x0, 0x7f}}, {0x401, 0x6, {0x0, 0x7}}, {0x200, 0x6, {0xf1eca925d4f898b5, 0x40}}, {0xd, 0x8, {0x0, 0x7fff}}, {0x1f, 0x200, {0x2, 0x10000}}, {0x3, 0x800, {0x1, 0x3}}, {0x7, 0xa0fa, {0x5, 0x1}}, {0x1, 0x8, {0x0, 0x5}}, {0x8, 0x97d7, {0x3, 0x7f}}, {0xea, 0x3800, {0x3, 0x4}}, {0xd59a, 0x0, {0x1, 0x7}}, {0x0, 0x2000, {0x1, 0x5}}, {0x0, 0x81, {0x1, 0x9}}, {0x7, 0x7, {0x3, 0x290}}, {0x0, 0xf661, {0x0, 0x3618}}, {0xfff, 0xfff8, {0x3, 0x7}}, {0x3, 0x1, {0x1, 0x57c}}, {0x419d, 0x100, {0x2, 0x100}}, {0x6, 0x1f, {0x1, 0x7fffffff}}, {0xfff, 0x6, {0x1}}, {0x8, 0x1b, {0x2, 0x8}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x3, {0x0, 0x1f}}, {0x1, 0x3ff, {0x2, 0x6}}]}}}, {{0x254, 0x1, {{0x0, 0x4}, 0x50, 0x3f, 0x0, 0x8, 0x27, 'syz0\x00', "d8991c97c7fc456cd78f30dd03323b656d0bf8c7511451ddd5bdcf01f0813c00", "a2bdc62f8c7e868bf938fcb56d3445b90bcb0a4b17913e6d0bd7f66f484b64e1", [{0x400, 0x2, {0x1, 0x1f}}, {0x7fff, 0x8, {0x2, 0x1}}, {0x1ff, 0x20, {0x2, 0x20}}, {0x9, 0x40, {0x2, 0x9}}, {0x5, 0x401, {0x3, 0x82}}, {0x9, 0x40, {0x0, 0x7}}, {0x6, 0x5f60, {0x0, 0xffffffff}}, {0x3, 0x6, {0x3, 0x9}}, {0x401, 0x46fd, {0x0, 0x1ff}}, {0x1000, 0x3ff, {0x3, 0x800}}, {0x9, 0x4, {0x0, 0xe}}, {0x8, 0x1, {0x0, 0x2}}, {0x4, 0x80, {0x2, 0x40}}, {0x7, 0x7, {0x1}}, {0x0, 0xfa21, {0x3, 0x3}}, {0x0, 0x6f, {0x0, 0xc3}}, {0x4, 0xeef3, {0x1, 0x1}}, {0x5, 0x1b1f, {0x0, 0xb89}}, {0x40, 0x1f, {0x3, 0x2}}, {0x3, 0x0, {0x0, 0x9}}, {0x8, 0x3f, {0x3, 0x1}}, {0x177c, 0x8, {0x2, 0x6}}, {0x5, 0x7, {0x3, 0x4}}, {0xf949, 0x81, {0x2, 0x7}}, {0x6, 0x5, {0x0, 0x8}}, {0x853, 0x4, {0x3, 0x80000001}}, {0x1, 0x2, {0x2}}, {0x1, 0x6, {0x2, 0x4}}, {0x6, 0x7, {0x1, 0x16164}}, {0x5, 0x7fff, {0x0, 0xb3a}}, {0x6, 0x3, {0x3, 0x9}}, {0x1, 0xdbe, {0x4f2f4f0b8936673, 0x9}}, {0x8, 0x5, {0x0, 0xe67}}, {0x400, 0x1, {0x0, 0x788}}, {0x3f, 0x7fff, {0x1, 0x85}}, {0x6, 0x6, {0x2}}, {0x7, 0x1, {0x1, 0x6}}, {0x77, 0x0, {0x1, 0x1000}}, {0x0, 0x7ff, {0x1}}, {0x9, 0xfff9, {0x3, 0x3000000}}]}}}, {{0x254, 0x1, {{0x3, 0x8000}, 0x2, 0x4, 0xe600, 0x7, 0x21, 'syz0\x00', "9916b5762f279ce1a317bc037359f207383a926de9a8183b5fe7ddd99ae75608", "43af426b7d3151de08da2224986382ad3c1f239abf7962ccd025d1b7b7849fab", [{0x401, 0x2, {0x2, 0x8}}, {0x1ff, 0x4, {0x3, 0x3}}, {0x9, 0x7, {0x0, 0xff}}, {0x7, 0x7, {0x0, 0x66}}, {0x5, 0xfff, {0x1, 0x9}}, {0x800, 0x1e4a, {0x2, 0xb7}}, {0x9, 0x0, {0x3, 0x1}}, {0x0, 0x9, {0x0, 0x6}}, {0x8, 0x1, {0x0, 0x1}}, {0xffff, 0x8000, {0x3, 0x7f}}, {0x9, 0x7f, {0x2, 0x400}}, {0x7, 0x1, {0x1, 0xfff}}, {0xfff, 0x3ff, {0x3, 0x5}}, {0x5, 0xff, {0x3, 0x2}}, {0x6, 0x3, {0x2, 0x4}}, {0x9, 0x7, {0x2, 0x2}}, {0x2, 0x8, {0x0, 0x67a9}}, {0x8, 0x2, {0x1, 0x80}}, {0xfff, 0x599f, {0x3, 0x3c5}}, {0x3, 0x8ea, {0x0, 0x4}}, {0x1, 0x3, {0x2, 0x3ef}}, {0x3c40, 0x80, {0x2, 0x9}}, {0x5, 0x7, {0x2, 0x8}}, {0x7ff, 0x1000, {0x0, 0x3}}, {0x1729, 0x800, {0x2, 0x8}}, {0x3a04, 0x1000, {0x2, 0xfffffffc}}, {0x8, 0x8001, {0x1, 0x400}}, {0x8, 0x7, {0x0, 0x7fff}}, {0x40, 0x2, {0x3, 0x7fff}}, {0x1, 0x200, {0x3, 0xff}}, {0x7, 0x1000}, {0xa2, 0x80, {0x3, 0x2}}, {0x5, 0xfbdf, {0x0, 0x7}}, {0x7fff, 0x4, {0x3, 0x6}}, {0x3, 0xe297, {0x2, 0x5}}, {0x3, 0x9, {0x2, 0x4}}, {0x93e, 0x7935, {0x1, 0x9}}, {0xf3, 0xfffc, {0x1, 0xffffff3d}}, {0x7ff, 0x8, {0x2, 0x9}}, {0x3, 0x3ff, {0x0, 0x4}}]}}}]}, 0x1508}}, 0x801) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tcp_mem(0xffffffffffffffff, &(0x7f0000001680)={0x4, 0x20, 0x3, 0x20, 0x1}, 0x48) 20:05:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/custom0\x00', 0x2, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, &(0x7f0000000100)=0x1c, 0x800) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) dup2(r1, r3) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:05:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80800) [ 2795.532670] FAULT_INJECTION: forcing a failure. [ 2795.532670] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.534969] CPU: 0 PID: 14392 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2795.536372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2795.538066] Call Trace: [ 2795.538600] dump_stack+0x107/0x167 [ 2795.539332] should_fail.cold+0x5/0xa [ 2795.540104] ? xas_alloc+0x336/0x440 [ 2795.540851] should_failslab+0x5/0x20 [ 2795.541615] kmem_cache_alloc+0x5b/0x310 [ 2795.542435] xas_alloc+0x336/0x440 [ 2795.543157] xas_create+0x34a/0x10d0 [ 2795.543911] ? kernel_text_address+0xf2/0x120 [ 2795.544804] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2795.545849] xas_store+0x8c/0x1c40 [ 2795.546575] __xa_store+0x164/0x2d0 [ 2795.547301] ? xa_delete_node+0x280/0x280 [ 2795.548135] ? trace_hardirqs_on+0x5b/0x180 [ 2795.549018] xa_store+0x31/0x50 [ 2795.549688] __io_uring_add_tctx_node+0x1cf/0x520 [ 2795.550644] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2795.551689] ? alloc_fd+0x2e7/0x670 [ 2795.552452] io_uring_setup+0x1fbb/0x2980 [ 2795.553288] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2795.554293] ? wait_for_completion_io+0x270/0x270 [ 2795.555298] do_syscall_64+0x33/0x40 [ 2795.556044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2795.557080] RIP: 0033:0x7f2012f1eb19 [ 2795.557815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2795.561504] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2795.563029] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2795.564449] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2795.565865] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2795.567298] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2795.568733] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x1, 0x5, 0x5, 0x9}, 0x20) r1 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r6, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x8, 0xffff, {0x0, r0}, 0x0, 0x4, 0x1, {0x0, 0x0, r6}}, 0x9) 20:05:05 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @any, 0x1ff, 0x3}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00') connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x9, @none, 0x3, 0x1}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {0x1, 0x7}, [{0x2, 0x3, r3}, {0x2, 0x5, 0xee00}, {0x2, 0x4, r4}, {0x2, 0x7}, {0x2, 0x5, 0xee01}], {0x4, 0x2}, [{0x8, 0x0, 0xee01}], {0x10, 0x2}}, 0x54, 0x0) 20:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:05 executing program 4: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x1}, 0xe) sendto(0xffffffffffffffff, &(0x7f0000000040)="1ed2f94bad24d612a01dad35d13e0f7d4b99011f58fd11b5534c70edc981027ac389f35cac2f084ec0ecf3b5c4da94a9a0453b23c6f1d2ce01582afb496fc83c6b0954921b8f55f05c84f830e1f4aa8efa9dea6009765ad6b4d687b4c0e32de5f7782eb7480ca35666a03ddcdec38dbd797150638a623b926cbf012aea863b52624fa03c28d2017aa63335cf1811f737bce35c3499308aa20de8d2e7b433fbccd48ef2af79ccbb2d77c474c59a52b66a54cb7dd0c8c0e1bb96504c0fef5f2e790b829cef9bd066067d3d2cb47645", 0xce, 0x4000004, &(0x7f00000001c0)=@ethernet={0x1, @multicast}, 0x80) 20:05:05 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x5, 0x9e, 0x0, 0x9, 0xff}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:05:18 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:18 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 52) 20:05:18 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendto(r0, &(0x7f0000000040)="3f23accc90562ab989642dfd3944644ba547f111874c83da7f15e1e818e293df56667e5371278bbd70ba32b43bc2ad3c17f07d131d923ecbebea779c31c110281033a37b0b65ede961e70ab6ed44fd84c01261da3fa320b2e173ee6c5ef7ae1bc9817f3e4e65e91c51737d843a9504c98098fb32b61b0db915834ff1199ab495aaec32f892a2a27e557327e8e6da12c6f245741b17ce1e22591185412666d7db4d2fdd21409799fbacfa2e083ee38a0d7a72019fb5bb0f8a3533864fd540e24f39a012a8c02e969272ce38a48c89868a53ff01f3d85fc0cedb5ce8681c6f12e9cef6e06adc62", 0xe6, 0x0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) 20:05:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x3f, 0xfd, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CDROMREADRAW(0xffffffffffffffff, 0x5314, &(0x7f0000000500)={0x80, 0x8, 0x40, 0x0, 0x0, 0x3f}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x94, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x36}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macsec0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0xfd}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000015}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f00000000c0)={0x4, 0x2}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{r4}, 0x8001, 0x3, 0x6a}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) 20:05:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xa5, &(0x7f0000000040)=0x0) io_destroy(r1) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x401, @any, 0x5, 0x2}, 0xe) listen(r0, 0x0) 20:05:18 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x80}, {r0, 0x3ca}, {r1, 0x80c0}, {r0, 0x2608}], 0x5, 0x8000) 20:05:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24070, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, @perf_bp={0x0}, 0x4220493d6b6d8037, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000200)='./file2\x00', 0x400000, 0xb0) mkdirat(r0, 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001500), 0x800, 0x0) r6 = syz_open_procfs$userns(0x0, &(0x7f0000001540)) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001580)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r9, 0x0) statx(r1, &(0x7f00000015c0)='./file1\x00', 0x4000, 0x20, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001700)=0x0) recvmmsg$unix(r1, &(0x7f00000098c0)=[{{&(0x7f0000001740), 0x6e, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/221, 0xdd}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0x4, &(0x7f0000001900)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000001a00)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/6, 0x6}], 0x1, &(0x7f0000001b00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000001b80), 0x6e, &(0x7f0000006000)=[{&(0x7f0000001c00)=""/206, 0xce}, {&(0x7f0000001d00)=""/38, 0x26}, {&(0x7f0000004e00)=""/89, 0x59}, {&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/189, 0xbd}, {&(0x7f0000005f40)=""/150, 0x96}], 0x6, &(0x7f0000006080)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f00000061c0), 0x6e, &(0x7f0000006680)=[{&(0x7f0000001d40)=""/7, 0x7}, {&(0x7f0000006240)=""/26, 0x1a}, {&(0x7f0000006280)=""/156, 0x9c}, {&(0x7f0000006340)=""/227, 0xe3}, {&(0x7f0000006440)=""/107, 0x6b}, {&(0x7f00000064c0)=""/3, 0x3}, {&(0x7f0000006500)=""/152, 0x98}, {&(0x7f00000065c0)=""/186, 0xba}], 0x8, &(0x7f0000006700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f00000067c0)=@abs, 0x6e, &(0x7f0000006b00)=[{&(0x7f0000006840)=""/161, 0xa1}, {&(0x7f0000006900)=""/131, 0x83}, {&(0x7f00000069c0)=""/29, 0x1d}, {&(0x7f0000006a00)=""/253, 0xfd}], 0x4, &(0x7f0000006b40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000006c40), 0x6e, &(0x7f0000007d00)=[{&(0x7f0000006cc0)=""/47, 0x2f}, {&(0x7f0000006d00)=""/4096, 0x1000}], 0x2, &(0x7f0000007d40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{0x0, 0x0, &(0x7f0000008380)=[{&(0x7f0000007e80)=""/145, 0x91}, {&(0x7f0000007f40)=""/82, 0x52}, {&(0x7f0000007fc0)=""/56, 0x38}, {&(0x7f0000008000)=""/247, 0xf7}, {&(0x7f0000008100)=""/153, 0x99}, {&(0x7f00000081c0)=""/136, 0x88}, {&(0x7f0000008280)=""/219, 0xdb}], 0x7, &(0x7f0000008400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x60}}, {{&(0x7f0000008480)=@abs, 0x6e, &(0x7f0000009740)=[{&(0x7f0000008500)=""/29, 0x1d}, {&(0x7f0000008540)=""/206, 0xce}, {&(0x7f0000008640)=""/4096, 0x1000}, {&(0x7f0000009640)=""/193, 0xc1}], 0x4, &(0x7f0000009780)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}], 0x8, 0x10000, &(0x7f0000009ac0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000009c40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)="bec07e2a92359957cdbd4b9c739723e159b894053d4f426a61f1d44b5abbc769e5354283723e9bd722af93383ab1e0418bc17a978ae30fec428f9a978de9d9d55e4acc9e6b56ac26cdfa8d38e9f2177a86c0adcc76280636a21103f2d70de3546d2cc7556f7b7c80a8a650be01b23e4434daf628894b3d596a7f4a1cea0c60cd", 0x80}, {&(0x7f0000000240)="375c096eddda7b803b87b0479ac1dae05f7c599e35896e093ef91f44f8e1e4ccbced1a77bf2bdb0d01a31d98d6e013a5316137521f4edef8142a44737cb14be3a73e90fd6735682560539bd7780fe0ee48236a5f1ecf20c75f3aa2904ed7f74e9f9c2863f73490b15b92b522bf808b08edb3cbd2e70f022092bde66fde846a1cfe7ae33167ce258be8ff9d727177de2878ee95eb5559ef16196cc1914a486202c58737d7c9f95f383f1c4b1d17a47da95c47614cfa7cf7c03e384e6f2a37c585727aed3609fc244d9826bf3628839fce69c6945fa285e454326fc9800a888dbbafee753ab799efeb6e99d520bc23869c276cc68c", 0xf4}, {&(0x7f0000000340)="2c8d339d1f2501094a6674e70a48b003d5c6a2554228ce7a60b7a4fa5a009bf9b2913823d503a01aab145ad377fffe8945da0508d591817c631de39eaa36d6ad5d45aad7f2ef30029a31ae9f9bb369db571a48b6a4b2e86b6023148c9a47ef5b5a902c02c574d38861460a97b4ff8c234b98e4498b8ed0b65cd0a8094c13483daef5d8a58c37f21a2d586994cc2923d4", 0x90}, {&(0x7f00000000c0)="679be9d75982a7294d1c1c1e288f1759ea90b3687338918f57", 0x19}, {&(0x7f0000000480)="8f4cbf38928f93c7a9b3b4f8c644428811aed6450d4d228b19d18c98877c871cb8e596ac1ad45d2a1cda30cf9f22e0d96c29308b913ff5e801c9609f5feb2c60d080c8c993abdac31d92f8fe31df9ba96d3b452a603e05f1660a0f66079dae76dcc9673f13deabe77ca0", 0x6a}, {&(0x7f0000000500)="d34cd74b9b62b07b2aa1739b18cb0e502128fa28329c83509d5bc34de7213c610a1a10017c1de7e95d43bd48d2d299601f52dc276c5ef7e91c27ca272a247debf80532b3f84126a983f487dca3bd2d826a75c27097e140739c874eb3e8dda0a8cd3d6d956144b828416d739d7249eb1fc977ee553e5212717b6c4a974c8f90bbb31a07", 0x83}, {&(0x7f00000005c0)="cc8ce34c35bb01c03726b551854389e2b231629f9457bb5bfcee76c59b31ef8661c8e0668b15494fdd5cbd78d33a6c408b68cdceae940785576a6e8b893d4aa37c1bf958c8461b54130007f105645428cefe02b7d3117ab8f68ab5441b76eaec895bddf43dc5e21a2fd6fbd9fae2ac58", 0x70}, {&(0x7f0000000640)="e3839ac25170b30219a6361b01b5af3e16706cee1bc2808ccf7024e3c221e7a3ae404104de5f6df3a60c4f5ba266045a26e87efdd5977718a30afc7015f208a580c95a703e98252668e309b4a0fb170e1e31148d9e0b8734a908087a9a9768d1526fe79448b88782056f7501d00515763da1f9c842b118a8", 0x78}, {&(0x7f00000006c0)="70674d8ebac3ead6ba55e795559f254c9ae9290561ab6ee5c8fa2e2b6f1cf65f363226703eccb895de154cd16ea5addfd4b5e578a53628f59ec5f3b0ed02e9e7cad4d0ed57b11de7e6f159296f05b5813045e5189fbfe8dbed701923939160cfc5630a1705d0b24aed44a2301d2519957bae135eb16a2a0ca2090fec051fd46835227f18efa59ef079dae0741984eaa9b8f266df6a03fc54275ad8ed3a1fd28cccc71b890c68324b9cbebae560653b9a556e53", 0xb3}], 0x9, &(0x7f0000009b00)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x20, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r3, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, r3, r1, r4, r5, r6, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xee01, r12}}}], 0x120, 0x80}, 0x8000) 20:05:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:19 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2edd, @none, 0x3}, 0xe) 20:05:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) 20:05:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2809.073418] FAULT_INJECTION: forcing a failure. [ 2809.073418] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.076240] CPU: 1 PID: 14437 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2809.077923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.079929] Call Trace: [ 2809.080581] dump_stack+0x107/0x167 [ 2809.081470] should_fail.cold+0x5/0xa [ 2809.082398] ? create_object.isra.0+0x3a/0xa30 [ 2809.083501] should_failslab+0x5/0x20 [ 2809.084426] kmem_cache_alloc+0x5b/0x310 [ 2809.085424] ? mark_held_locks+0x9e/0xe0 [ 2809.086406] create_object.isra.0+0x3a/0xa30 [ 2809.087460] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2809.088693] kmem_cache_alloc+0x159/0x310 [ 2809.089697] xas_alloc+0x336/0x440 [ 2809.090554] xas_create+0x34a/0x10d0 [ 2809.091454] ? kernel_text_address+0xf2/0x120 [ 2809.092538] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2809.093801] xas_store+0x8c/0x1c40 [ 2809.094669] __xa_store+0x164/0x2d0 [ 2809.095545] ? xa_delete_node+0x280/0x280 [ 2809.096547] ? trace_hardirqs_on+0x5b/0x180 [ 2809.097589] xa_store+0x31/0x50 [ 2809.098382] __io_uring_add_tctx_node+0x1cf/0x520 [ 2809.099523] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2809.100775] ? alloc_fd+0x2e7/0x670 [ 2809.101657] io_uring_setup+0x1fbb/0x2980 [ 2809.102652] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2809.103852] ? wait_for_completion_io+0x270/0x270 [ 2809.105040] do_syscall_64+0x33/0x40 [ 2809.105926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.107139] RIP: 0033:0x7f2012f1eb19 [ 2809.108021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2809.112351] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2809.114149] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2809.115823] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2809.117513] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2809.119189] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2809.120871] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:05:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) io_uring_setup(0x69f4, &(0x7f0000000040)={0x0, 0xe8b4, 0x10, 0x81, 0x264, 0x0, r1}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2, @none, 0x8, 0x2}, 0xe) listen(r0, 0x0) 20:05:35 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000280)=0xe, 0xc0000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x3, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0xff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000400)={0x2, 0x0, @empty=0xe8030000}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000440)="bd0a354ec4661661076bf6d8ecc08871bfec0980fc6b729116a07132cfba5f9bc98ceaf98eab9c2b5d5ff6dc1c3806415850c730", 0x34}], 0x1, &(0x7f0000000b40)}}], 0x1, 0x4003) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003740)={&(0x7f0000000480)=ANY=[@ANYBLOB="840079f5", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf250d0000007000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32, @ANYBLOB="080201001cfc99209fc621e30af598932604a14a98d58d03b71d89f758cbfd8a6e6bc54a99d28f0d76c4e41b960829f0de96f5f3387ea87b45e0a1f8fa91ce04054af54339faebcb7f96075db50ac08e214270", @ANYRES32=0x0, @ANYBLOB="54000200766c616e3100000000170000001a441e96ca99fff30800030000000000140002002e3a6796315f766972745f7769666900080003000200"/69], 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 20:05:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000180), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r1, 0x0, r3, 0x2, 0x0, 0x0, {0x0, r4}}, 0xf2f) dup(r2) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x22) fstat(0xffffffffffffffff, &(0x7f0000000300)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r5, &(0x7f0000000380)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x44040804) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) dup(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000042400001d09bd7000fcdbdf2509000100d1ec8f15419b19a38d52c742463919bc9c48c274555a7605736870fc8c631717183ab9e559cfad8c29f14e3063c9f96dff9a44a0fded9a2271c43bbe7ed8656b3e8a2cb2fd37ad9829accfeeb152bc3e7c7c276cb3"], 0x14}, 0x1, 0x0, 0x0, 0x20050884}, 0x6004884) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0xb) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f80300001d00210c210000000000000004000200b1bd08b56e5859f05b75611de1b652bb35041fd21b1c77dc7931356478a7b491bacf1f0466f4f4e7f023d46d29c97359ebac3ab5125bc4969f"], 0x3f8}}, 0x0) [ 2825.200969] netlink: 996 bytes leftover after parsing attributes in process `syz-executor.7'. 20:05:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) lseek(r1, 0xe1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x1}, 0xe) 20:05:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, 0xffffffffffffffff, 0x10000000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r5 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) r8 = dup3(r6, r5, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x3ff, &(0x7f0000000040)=[r2, r0, r0, r0, 0xffffffffffffffff, r3, r4, 0xffffffffffffffff], 0x8, 0x0, 0x1, {0x0, r7}}, 0x2) listen(r0, 0x0) 20:05:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pread64(r1, &(0x7f0000000040)=""/29, 0x1d, 0x9) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x2}, 0xe) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="cd7f16cea0da65aee499e4557a06c715ff9a387a3b44ba05eb1e34714e5e9fe139022ac03c3c0af598d5555f61b85ec09753ed2cf68db935f4efa9d5e556e2743f2ac149419c181eef0a9e8258d18fff783f7887cfd22811dca68548e08b64c441b7980ec6652f13bb36e1b31ffc2885a159970ef6d012cdf6e975c3002494cd9db70ada3dd431438e2ed1d9657bee3420940af1a6d216d49dce78ee1cfe5f332fe6750eca4bd7e511111e9686eefd3ac5", 0xb1}, {&(0x7f0000000280)="608a0963dcfcd933794da60e565d1279a27b2901589e4ac21a4a2638374aafff4c9139a11f8f7bad23d854b81caffa52b255edd8233b4f68b5c1fc1c6ded343ce081913ec591cca1bb0068049a5c3d30d542d81c28b8520a96503d752e72b7fc12dc09096698fa813b51e9258a4dbcb84046a8ca25345c344ccefc23c81bf153b70d5dffddaf241973f7a410c1eab162904f97439ab1e90776dadf74034c76a5385c975f5f37d372c5cf33", 0xab}, {&(0x7f0000000340)="7d1c71e5d1574270947ad091228d38211012ccc34bd6d6d0d667fda21cfae09ef13f605d1098f12cb04732fe5cbaf87b44ab879292b8145ed3c2eb0a3c1fa1e4636a8572e65d83fde90207946bd1e87cf321ef8e8e6aafffdb3a1ab1592d16bff69844caba1a74bd624fd765b097209a0ef2f70b7465dbc929944a86849bc74bdf29bbd0a68b07c4c8736059ebd04c86990791e4cfbff796695b3c12481de4b685384f73ef1bc9eece5d8ea7618b8f3f78297bee91b7030f7619a491b9fdcc01ffb87e0f8730f4cc7a4d24", 0xcb}], 0x3) 20:05:35 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 53) 20:05:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:35 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20:05:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xffff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x4}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x7ff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x9, 0x1}, 0xe) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x200}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) [ 2825.334053] FAULT_INJECTION: forcing a failure. [ 2825.334053] name failslab, interval 1, probability 0, space 0, times 0 [ 2825.336202] CPU: 1 PID: 14468 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2825.337512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2825.339084] Call Trace: [ 2825.339687] dump_stack+0x107/0x167 [ 2825.340519] should_fail.cold+0x5/0xa [ 2825.341406] ? xas_alloc+0x336/0x440 [ 2825.342202] should_failslab+0x5/0x20 [ 2825.342903] kmem_cache_alloc+0x5b/0x310 [ 2825.343663] xas_alloc+0x336/0x440 [ 2825.344324] xas_create+0x34a/0x10d0 [ 2825.345039] ? kernel_text_address+0xf2/0x120 [ 2825.345864] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2825.346842] xas_store+0x8c/0x1c40 [ 2825.347538] __xa_store+0x164/0x2d0 [ 2825.348218] ? xa_delete_node+0x280/0x280 [ 2825.349011] ? trace_hardirqs_on+0x5b/0x180 [ 2825.349824] xa_store+0x31/0x50 [ 2825.350460] __io_uring_add_tctx_node+0x1cf/0x520 [ 2825.351358] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2825.352324] ? alloc_fd+0x2e7/0x670 [ 2825.353027] io_uring_setup+0x1fbb/0x2980 [ 2825.353801] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2825.354750] ? wait_for_completion_io+0x270/0x270 [ 2825.355686] do_syscall_64+0x33/0x40 [ 2825.356382] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2825.357338] RIP: 0033:0x7f2012f1eb19 [ 2825.358047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2825.361438] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2825.362838] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2825.364143] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2825.365473] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2825.366803] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2825.368128] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 [ 2825.397091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.398379] print_req_error: 82 callbacks suppressed [ 2825.398395] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.421926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.423191] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 20:05:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180), 0xe) listen(r0, 0x0) [ 2825.431097] netlink: 996 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2825.437893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2825.439816] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.453840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.455058] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.460871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x10000000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r2, 0x80, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x4, @loopback, 0x4d}}}}, 0x7) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) [ 2825.462105] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 20:05:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2825.474867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.476093] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 20:05:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x0, 0x1, 0x3fcc, 0x9}) [ 2825.478346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.479660] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.492237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.493447] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 2825.501500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.502866] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.507496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.508863] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2825.513454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.516308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.520389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.522195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.523515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.527842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.531187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.533923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.537012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.540028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.541805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000180), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r1, 0x0, r3, 0x2, 0x0, 0x0, {0x0, r4}}, 0xf2f) dup(r2) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x22) fstat(0xffffffffffffffff, &(0x7f0000000300)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r5, &(0x7f0000000380)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x44040804) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) dup(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000042400001d09bd7000fcdbdf2509000100d1ec8f15419b19a38d52c742463919bc9c48c274555a7605736870fc8c631717183ab9e559cfad8c29f14e3063c9f96dff9a44a0fded9a2271c43bbe7ed8656b3e8a2cb2fd37ad9829accfeeb152bc3e7c7c276cb3"], 0x14}, 0x1, 0x0, 0x0, 0x20050884}, 0x6004884) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0xb) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f80300001d00210c210000000000000004000200b1bd08b56e5859f05b75611de1b652bb35041fd21b1c77dc7931356478a7b491bacf1f0466f4f4e7f023d46d29c97359ebac3ab5125bc4969f"], 0x3f8}}, 0x0) [ 2825.544966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.547342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.553833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.555845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.558798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.561414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.563402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.565797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.567819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.569166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.571367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.573580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.575208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.577204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.579837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.581863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.584170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.585930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.589246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2825.591920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.593873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.595880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.597841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.599857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.601853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.603325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, 0x2, 0x105, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x6220, 0x0, 0x7, 0x3, 0xfd, 0x832a, 0x1, 0x0, 0x81, 0x0, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) [ 2825.605305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.607841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2825.609870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.612186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.614233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.617401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.619363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.621014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.623158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.625367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.627431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.629512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.632030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.634019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.636124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.637880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.640034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.647499] netlink: 996 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2825.652423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.653938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.659518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.661285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.662860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.667011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.668415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.680881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.682287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.683858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.685267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.686862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.689026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.690407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.691865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.693345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.694893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.696304] 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2826.058508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.062333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.064376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.065862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.067194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.068833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.070164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.071501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.072877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.074193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.075605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.076984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.078303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.079958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.081305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.082834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.084232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.085761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.087118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.088438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.089840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.091253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.092849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.095819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.097209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.099326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.100866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.102219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.103515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.105013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.106410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.108168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.109813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.111137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.112448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.113886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.115186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.116826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.118367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.119857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.121204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.122624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.124002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.125349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.126870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.128274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.129881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.131215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.132657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.134021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.135350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.136868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.138199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.139811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.141176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.142507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.143880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.145220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.146674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.148324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.150015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.151350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:51 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 54) 20:05:51 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x2, @none, 0x8}, 0xe) listen(r0, 0x0) 20:05:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x400, 0x1, 0x0, 0xfffffffc, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 20:05:51 executing program 7: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000280)=0xe, 0xc0000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x3, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0xff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000400)={0x2, 0x0, @empty=0xe8030000}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000440)="bd0a354ec4661661076bf6d8ecc08871bfec0980fc6b729116a07132cfba5f9bc98ceaf98eab9c2b5d5ff6dc1c3806415850c730", 0x34}], 0x1, &(0x7f0000000b40)}}], 0x1, 0x4003) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003740)={&(0x7f0000000480)=ANY=[@ANYBLOB="840079f5", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf250d0000007000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32, @ANYBLOB="080201001cfc99209fc621e30af598932604a14a98d58d03b71d89f758cbfd8a6e6bc54a99d28f0d76c4e41b960829f0de96f5f3387ea87b45e0a1f8fa91ce04054af54339faebcb7f96075db50ac08e214270", @ANYRES32=0x0, @ANYBLOB="54000200766c616e3100000000170000001a441e96ca99fff30800030000000000140002002e3a6796315f766972745f7769666900080003000200"/69], 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 20:05:51 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x40440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8000}, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:05:51 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f00000001c0)={{r3}, "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"}) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:05:51 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7a4d, &(0x7f00000000c0)={0x0, 0x37f4, 0x10, 0x3, 0x309, 0x0, r0}, &(0x7f00005f4000/0x1000)=nil, &(0x7f0000508000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)) openat(r0, &(0x7f0000000180)='./file1\x00', 0x101040, 0x189) dup3(r2, r1, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 20:05:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r6, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r7, 0x8, r8, 0x0) rt_sigqueueinfo(r7, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r7, 0x8, r0, 0x2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x6, 0x8, 0xff, 0x0, 0xfffffffffffffffb, 0x12200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0x8e3, 0x7}, 0xc0d0, 0x7f, 0x3, 0x2, 0xc03, 0x86fa, 0x2692, 0x0, 0x9, 0x0, 0xf35}, r3, 0xd, r5, 0xb) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001740)={0xf0, 0x0, &(0x7f0000001600)=[@acquire={0x40046305, 0x5a}, @enter_looper, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f00000012c0)={@ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/118, 0x76, 0x2, 0xc}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x1, 0x1f}}, &(0x7f0000001340)={0x0, 0x28, 0x40}}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000001480)={@ptr={0x70742a85, 0x1, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0xe}, @ptr={0x70742a85, 0x1, &(0x7f0000001380)=""/232, 0xe8, 0x2, 0x1037}, @fda={0x66646185, 0x0, 0x0, 0xa}}, &(0x7f0000001500)={0x0, 0x28, 0x50}}}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x6, 0x1, 0x1c}, @fd={0x66642a85, 0x0, r4}}, &(0x7f00000015c0)={0x0, 0x18, 0x38}}, 0x400}, @request_death], 0xa, 0x0, &(0x7f0000001700)="062b1127fc72b334a4ba"}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2841.104795] FAULT_INJECTION: forcing a failure. [ 2841.104795] name failslab, interval 1, probability 0, space 0, times 0 [ 2841.106292] CPU: 1 PID: 14529 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2841.107175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2841.108174] Call Trace: [ 2841.108504] dump_stack+0x107/0x167 [ 2841.108985] should_fail.cold+0x5/0xa [ 2841.109480] ? create_object.isra.0+0x3a/0xa30 [ 2841.110054] should_failslab+0x5/0x20 [ 2841.110535] kmem_cache_alloc+0x5b/0x310 [ 2841.111051] ? mark_held_locks+0x9e/0xe0 [ 2841.111569] create_object.isra.0+0x3a/0xa30 [ 2841.112120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2841.112755] kmem_cache_alloc+0x159/0x310 [ 2841.113291] xas_alloc+0x336/0x440 [ 2841.113774] xas_create+0x34a/0x10d0 [ 2841.114254] ? kernel_text_address+0xf2/0x120 [ 2841.114811] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2841.115466] xas_store+0x8c/0x1c40 [ 2841.115931] __xa_store+0x164/0x2d0 [ 2841.116395] ? xa_delete_node+0x280/0x280 [ 2841.116932] ? trace_hardirqs_on+0x5b/0x180 [ 2841.117490] xa_store+0x31/0x50 [ 2841.117914] __io_uring_add_tctx_node+0x1cf/0x520 [ 2841.118525] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2841.119219] ? alloc_fd+0x2e7/0x670 [ 2841.119685] io_uring_setup+0x1fbb/0x2980 [ 2841.120215] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2841.120844] ? wait_for_completion_io+0x270/0x270 [ 2841.121475] do_syscall_64+0x33/0x40 [ 2841.121940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2841.122572] RIP: 0033:0x7f2012f1eb19 [ 2841.123033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2841.125320] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2841.126251] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2841.127122] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2841.127999] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2841.128878] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2841.129756] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:05:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:05:51 executing program 7: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000280)=0xe, 0xc0000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x3, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0xff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000400)={0x2, 0x0, @empty=0xe8030000}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000440)="bd0a354ec4661661076bf6d8ecc08871bfec0980fc6b729116a07132cfba5f9bc98ceaf98eab9c2b5d5ff6dc1c3806415850c730", 0x34}], 0x1, &(0x7f0000000b40)}}], 0x1, 0x4003) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003740)={&(0x7f0000000480)=ANY=[@ANYBLOB="840079f5", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf250d0000007000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32, @ANYBLOB="080201001cfc99209fc621e30af598932604a14a98d58d03b71d89f758cbfd8a6e6bc54a99d28f0d76c4e41b960829f0de96f5f3387ea87b45e0a1f8fa91ce04054af54339faebcb7f96075db50ac08e214270", @ANYRES32=0x0, @ANYBLOB="54000200766c616e3100000000170000001a441e96ca99fff30800030000000000140002002e3a6796315f766972745f7769666900080003000200"/69], 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 20:05:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2841.206336] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2841.208425] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2841.209985] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2841.211391] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2841.213022] print_req_error: 374 callbacks suppressed [ 2841.213045] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2841.216887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 20:05:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2841.218110] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.220367] buffer_io_error: 86 callbacks suppressed [ 2841.220379] Buffer I/O error on dev sr0, logical block 0, async page read 20:05:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2841.225775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.227503] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.229680] Buffer I/O error on dev sr0, logical block 1, async page read [ 2841.232381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.233658] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.235829] Buffer I/O error on dev sr0, logical block 2, async page read [ 2841.237618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.238986] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.241133] Buffer I/O error on dev sr0, logical block 3, async page read [ 2841.242880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.244110] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.246316] Buffer I/O error on dev sr0, logical block 4, async page read [ 2841.248223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.249470] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.251602] Buffer I/O error on dev sr0, logical block 5, async page read [ 2841.253311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.254502] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.256654] Buffer I/O error on dev sr0, logical block 6, async page read [ 2841.258360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.259587] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.261884] Buffer I/O error on dev sr0, logical block 7, async page read [ 2841.264392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.265675] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2841.267825] Buffer I/O error on dev sr0, logical block 0, async page read [ 2841.269482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.270701] Buffer I/O error on dev sr0, logical block 1, async page read [ 2841.272427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.273799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.275247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.276648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.277928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.279389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.280944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.281675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.282354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.283135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.283864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.284641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.285347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.286207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.287748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.289176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.290767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.292166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.293653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.295074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.296475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.298043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.299436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.300839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.302258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.303703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.305122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.306584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.307988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.309366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.310282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.311006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.311889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.312585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.313296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.314045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.314775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.315488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.316251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.318815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.319481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.320207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.320919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.321898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.322617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.323441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.324932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.326356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.327910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.329962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.331454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.333022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.338523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.340270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.341011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.350198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.350898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.351581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.352242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.352929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.353613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2841.370164] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2841.372276] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2841.373763] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 20:05:51 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 55) 20:05:51 executing program 7: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000280)=0xe, 0xc0000) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x3, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x3, 0xff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000400)={0x2, 0x0, @empty=0xe8030000}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000440)="bd0a354ec4661661076bf6d8ecc08871bfec0980fc6b729116a07132cfba5f9bc98ceaf98eab9c2b5d5ff6dc1c3806415850c730", 0x34}], 0x1, &(0x7f0000000b40)}}], 0x1, 0x4003) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003740)={&(0x7f0000000480)=ANY=[@ANYBLOB="840079f5", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf250d0000007000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32, @ANYBLOB="080201001cfc99209fc621e30af598932604a14a98d58d03b71d89f758cbfd8a6e6bc54a99d28f0d76c4e41b960829f0de96f5f3387ea87b45e0a1f8fa91ce04054af54339faebcb7f96075db50ac08e214270", @ANYRES32=0x0, @ANYBLOB="54000200766c616e3100000000170000001a441e96ca99fff30800030000000000140002002e3a6796315f766972745f7769666900080003000200"/69], 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 20:05:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:05:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290}, 0x0, 0xa, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 20:05:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2841.375165] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2841.459425] FAULT_INJECTION: forcing a failure. [ 2841.459425] name failslab, interval 1, probability 0, space 0, times 0 [ 2841.460754] CPU: 1 PID: 14575 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2841.461543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2841.462469] Call Trace: [ 2841.462779] dump_stack+0x107/0x167 [ 2841.463209] should_fail.cold+0x5/0xa [ 2841.463652] ? xas_alloc+0x336/0x440 [ 2841.464082] should_failslab+0x5/0x20 [ 2841.464520] kmem_cache_alloc+0x5b/0x310 [ 2841.465004] xas_alloc+0x336/0x440 [ 2841.465416] xas_create+0x34a/0x10d0 [ 2841.465857] ? kernel_text_address+0xf2/0x120 [ 2841.466374] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2841.466983] xas_store+0x8c/0x1c40 [ 2841.467423] __xa_store+0x164/0x2d0 [ 2841.467847] ? xa_delete_node+0x280/0x280 [ 2841.468335] ? trace_hardirqs_on+0x5b/0x180 [ 2841.468837] xa_store+0x31/0x50 [ 2841.469238] __io_uring_add_tctx_node+0x1cf/0x520 [ 2841.469794] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2841.470387] ? alloc_fd+0x2e7/0x670 [ 2841.470819] io_uring_setup+0x1fbb/0x2980 [ 2841.471303] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2841.471879] ? wait_for_completion_io+0x270/0x270 [ 2841.472464] do_syscall_64+0x33/0x40 [ 2841.472895] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2841.473483] RIP: 0033:0x7f2012f1eb19 [ 2841.473922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2841.475967] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2841.476823] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2841.477635] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2841.478440] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2841.479255] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2841.480055] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:06:06 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 56) 20:06:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, @any, 0x7ff}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0xd, 0x4) 20:06:06 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/130, 0x82}, {&(0x7f0000000300)=""/185, 0xb9}], 0x6, &(0x7f0000000480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x40012100) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000580)={0x7, 'macsec0\x00', {0x20}, 0x1}) 20:06:06 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:06:06 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x3f, 0x2, 0x8, 0x0, 0x4, 0x50010, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000000), 0x2}, 0xb200, 0x4, 0x800, 0x3, 0xff, 0x6, 0x8, 0x0, 0x1f, 0x0, 0x1}, r2, 0x10, r3, 0x3) 20:06:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r6, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r7, 0x8, r8, 0x0) rt_sigqueueinfo(r7, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r7, 0x8, r0, 0x2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x6, 0x8, 0xff, 0x0, 0xfffffffffffffffb, 0x12200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0x8e3, 0x7}, 0xc0d0, 0x7f, 0x3, 0x2, 0xc03, 0x86fa, 0x2692, 0x0, 0x9, 0x0, 0xf35}, r3, 0xd, r5, 0xb) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001740)={0xf0, 0x0, &(0x7f0000001600)=[@acquire={0x40046305, 0x5a}, @enter_looper, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f00000012c0)={@ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/118, 0x76, 0x2, 0xc}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x1, 0x1f}}, &(0x7f0000001340)={0x0, 0x28, 0x40}}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000001480)={@ptr={0x70742a85, 0x1, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0xe}, @ptr={0x70742a85, 0x1, &(0x7f0000001380)=""/232, 0xe8, 0x2, 0x1037}, @fda={0x66646185, 0x0, 0x0, 0xa}}, &(0x7f0000001500)={0x0, 0x28, 0x50}}}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x6, 0x1, 0x1c}, @fd={0x66642a85, 0x0, r4}}, &(0x7f00000015c0)={0x0, 0x18, 0x38}}, 0x400}, @request_death], 0xa, 0x0, &(0x7f0000001700)="062b1127fc72b334a4ba"}) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:06 executing program 0: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x100) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000014a00)=ANY=[@ANYBLOB="d10c0000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) writev(r7, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) pidfd_getfd(r7, r4, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0xdc, @none, 0x2aeb, 0x2}, 0xe) listen(r1, 0x0) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000140), &(0x7f00000001c0)={'L-', 0x65d9}, 0x16, 0x2) 20:06:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x3f, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xfffb, 0x1}, 0xe) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x50200, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r3, &(0x7f0000002880)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x1}, 0xe) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x3, 0x1}, 0xe) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000028c0), 0x4) sendmsg$nl_generic(r4, &(0x7f0000002840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002800)={&(0x7f00000002c0)={0x2538, 0x38, 0x6e0641505f925c8d, 0x70bd26, 0x25dfdbfc, {0xd}, [@typed={0x5, 0x2f, 0x0, 0x0, @str='\x00'}, @nested={0xa7, 0x4b, 0x0, 0x1, [@generic="0685639e230d1c0b20a87e16d6452babed1bf11d96ffc8243c184ef28cc056a4b625344cce94be55134018d4ef28f0e911fbe65f6438705e290bebeb781637bc4e0691366d3fd8b5d8b23df45c44e62d065ae380f2990794def596de557669ecf5adccbe11aad33ee4ffc86131add561e9bc9b25c7fa14b77c664a0c6b11a07bd3b400261713be59066d83fd7575", @generic="3092eb0f80f9caa721ccf34244", @typed={0x8, 0x4d, 0x0, 0x0, @pid=r5}]}, @generic="4035f42a48745a11a2531d3c9fa6f9b688b5925938c36bb85be4562d8888eb2777a44ba1f578adc7827112014d6737ce2acaec953be1d879045b96f7ce0c30bd49614936323c27a153388a434aed6185f5d64cc2b8aa9d66423e41e11e70f1f57b9e48a61a2d98eda1dbdd12807c34934a", @nested={0xe9, 0x23, 0x0, 0x1, [@generic="8470aa142c918ba2142adf5213007cf3c01a6128b9ec32e38463bc8c42e3ffbf8f4a6f5cd8f1e137d124a258132cc4586750a684e486022e31cde26196fb99cdee26b748d84b9bef924a8f479c66d96b38d6bbe11fb960a47aeed4d85c43e2e20e0e614cd3448a8d850073eb", @typed={0x8, 0x3a, 0x0, 0x0, @pid=r6}, @generic="0038c4fff147b4a1f4868155c21d12785fa7396980edf56cc59a04790bb86b08f50cefb4731f3103b265c65598e259f089fb1669b34dd6296d5fbae97d53fa3365825f3430088f1aeda88fa0d9765f7c34a3d875f4ef9c5ee696488ab9b4944ad44e5572cd12ee0bb1ba", @generic="558be6a4078c3d"]}, @generic="dfdf76957e5aff48a3efd2e846da8748a0244a3dfa500bb265af903e9bf86c3048431a4e9b88f47b3868e701e0995fee20680d6146a2039dce53c3413858dc500070b64232453a2bb853651ab1f55551ad0d07fba770c934acea79aaf47f0dc4027724c133f75676aeaa0b24411735f8bb954b02be90b97290e8698065841e0b8aa57ce4642f68cc93e27b15d1de8e8e9efdc048b3253f6222819b160fafb6ac02e79fce882419db7bed69a604082b1ea072fd092ee1e3f2191f475f2eb2fc7d0ce8218b249d59a1", @nested={0x154, 0x18, 0x0, 0x1, [@generic="16be90353197a4195a7c4edc5ee9c49504bfd4d646452c92308f43589c1efd1c13ec57b68da93ac8fa9b76f7d93197dba94a04936c89fe501a20185db8f2a9cb0bd15f33794dff86cab7530a4592026e", @generic="77ac059d39d489885af2251e8fdd0645265bbd77a9c920508b5469beb0b47b743af03fa930d5c1b58c709a5f777986d412ec976d5e418d", @generic="d51db81c2739fc6b48d7c9ccbdf5fb01841dd94c7b1f2a3afa116797672417f4870505a8dab071f144b58ac19491497673db4c01c9eb3297fe61c5ddaccd785b7cc4b40921fec02ef46d10e3b3758821e5d9a280ee4284bd5569c2410347ea0e2dafd349dc736c707719923276a65ead6312f7db8a053b8e4f7a330cf42bba5a632133c881bec9fa3188ebcdfb70d45db3abe2a87c1e7b0fafc619879d55dd5c162ab6881be263a5421d59fafd4ddcbe2fca7a3499d3ffaad53d4b26448e7718a1", @typed={0x8, 0x6d, 0x0, 0x0, @pid=r7}]}, 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0x2538}, 0x1, 0x0, 0x0, 0x200000c0}, 0x84) 20:06:06 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2856.266546] FAULT_INJECTION: forcing a failure. [ 2856.266546] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.269280] CPU: 1 PID: 14586 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2856.270226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.271352] Call Trace: [ 2856.271719] dump_stack+0x107/0x167 [ 2856.272217] should_fail.cold+0x5/0xa [ 2856.272740] ? create_object.isra.0+0x3a/0xa30 [ 2856.273365] should_failslab+0x5/0x20 [ 2856.273920] kmem_cache_alloc+0x5b/0x310 [ 2856.274479] ? mark_held_locks+0x9e/0xe0 [ 2856.275035] create_object.isra.0+0x3a/0xa30 [ 2856.275631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2856.276326] kmem_cache_alloc+0x159/0x310 [ 2856.276922] xas_alloc+0x336/0x440 [ 2856.277467] xas_create+0x34a/0x10d0 [ 2856.277980] ? kernel_text_address+0xf2/0x120 [ 2856.278590] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2856.279303] xas_store+0x8c/0x1c40 [ 2856.279799] __xa_store+0x164/0x2d0 [ 2856.280298] ? xa_delete_node+0x280/0x280 [ 2856.280868] ? trace_hardirqs_on+0x5b/0x180 [ 2856.281475] xa_store+0x31/0x50 [ 2856.281928] __io_uring_add_tctx_node+0x1cf/0x520 [ 2856.282580] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2856.283287] ? alloc_fd+0x2e7/0x670 [ 2856.283786] io_uring_setup+0x1fbb/0x2980 [ 2856.284349] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2856.285028] ? wait_for_completion_io+0x270/0x270 [ 2856.285706] do_syscall_64+0x33/0x40 [ 2856.286207] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2856.286895] RIP: 0033:0x7f2012f1eb19 [ 2856.287394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2856.289851] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2856.290924] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2856.291945] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2856.292964] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2856.293992] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2856.295022] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:06:19 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 57) 20:06:19 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:06:19 executing program 0: getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x80, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3ff, 0x2}, 0xe) listen(r0, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet={0x306}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="7e74baf1dce9d934383e35f9aa70ff145c797236ec1b108a63b3fbaf731ee30d516c2370d3bf2c8d06facfeca0e190a2eb368b7240f3609dbd1e8259e12b42e2fb439fea671b3f9b28c60a216897519676de3f2622f177273c40dff3a19ac8f812d4e8b534882e57a4d7502e43ab286b5c5b77f2b1a06ee49896ffe3e13a9caf5ca72dced59152baf0f34a7a8468c7eae460f55c7c29c068af36ac96728be48a7b475c6aebdfb7ce80d7880e083cf23f1b15c35075c9febf85b33a2129f9afaf88705b85203da2cbe7698826f805470f8f311bf0ed6a11b4bb64220a167562199281c2aee1dd19", 0xe7}, {&(0x7f0000000100)="d4bf9145b57a205434c771777e7d660e13bd4485fb834c2544b7109c63f2c192371dd4af79654a46e4e321908b151f67889891e1868c52ab089496a246304cbe", 0x40}, {&(0x7f0000000140)="0849134fec210584035325ce64ec4c27c16e03e077c4548d2df9388d6d08", 0x1e}], 0x3}, 0x0) 20:06:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x5, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) 20:06:19 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x2, 'wg0\x00', {0x7ff}, 0x7e31}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003800)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/241, 0xf1}], 0x1}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/32, 0x20}], 0x3, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x168}}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001700)=""/221, 0xdd}, {&(0x7f0000001800)=""/130, 0x82}, {&(0x7f00000018c0)=""/18, 0x12}, {&(0x7f0000001900)=""/37, 0x25}, {&(0x7f0000001940)=""/54, 0x36}, {&(0x7f0000001980)=""/122, 0x7a}, {&(0x7f0000001a00)=""/13, 0xd}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/40, 0x28}], 0x9, &(0x7f0000002b40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x58}}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002bc0)=""/168, 0xa8}, {&(0x7f0000002c80)=""/150, 0x96}, {&(0x7f0000002d40)=""/179, 0xb3}, {&(0x7f0000002e00)=""/217, 0xd9}, {&(0x7f0000002f00)=""/48, 0x30}, {&(0x7f0000002f40)=""/48, 0x30}, {&(0x7f0000002f80)=""/158, 0x9e}], 0x7}}, {{&(0x7f00000030c0), 0x6e, &(0x7f0000003440)=[{&(0x7f0000003140)=""/126, 0x7e}, {&(0x7f00000031c0)=""/133, 0x85}, {&(0x7f0000003280)=""/178, 0xb2}, {&(0x7f0000003340)=""/100, 0x64}, {&(0x7f00000033c0)=""/113, 0x71}], 0x5, &(0x7f00000034c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000003540), 0x6e, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/216, 0xd8}, {&(0x7f00000036c0)=""/165, 0xa5}, {&(0x7f0000003780)=""/54, 0x36}], 0x3}}], 0x6, 0x1, &(0x7f0000003980)={0x0, 0x989680}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000003a80)={&(0x7f00000039c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003a40)={&(0x7f0000003a00)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}}, 0x20008080) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x7, @none, 0x9, 0x3}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), &(0x7f0000000140)=0x4) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0xe) 20:06:19 executing program 7: mlockall(0x1) mlockall(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100000}, 0x0, 0x0, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup(r3) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0) 20:06:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r6, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r7, 0x8, r8, 0x0) rt_sigqueueinfo(r7, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r7, 0x8, r0, 0x2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x6, 0x8, 0xff, 0x0, 0xfffffffffffffffb, 0x12200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0x8e3, 0x7}, 0xc0d0, 0x7f, 0x3, 0x2, 0xc03, 0x86fa, 0x2692, 0x0, 0x9, 0x0, 0xf35}, r3, 0xd, r5, 0xb) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001740)={0xf0, 0x0, &(0x7f0000001600)=[@acquire={0x40046305, 0x5a}, @enter_looper, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f00000012c0)={@ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/118, 0x76, 0x2, 0xc}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x1, 0x1f}}, &(0x7f0000001340)={0x0, 0x28, 0x40}}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000001480)={@ptr={0x70742a85, 0x1, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0xe}, @ptr={0x70742a85, 0x1, &(0x7f0000001380)=""/232, 0xe8, 0x2, 0x1037}, @fda={0x66646185, 0x0, 0x0, 0xa}}, &(0x7f0000001500)={0x0, 0x28, 0x50}}}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x6, 0x1, 0x1c}, @fd={0x66642a85, 0x0, r4}}, &(0x7f00000015c0)={0x0, 0x18, 0x38}}, 0x400}, @request_death], 0xa, 0x0, &(0x7f0000001700)="062b1127fc72b334a4ba"}) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:19 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x8, @any, 0x9}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x8001, @any, 0x7, 0x1}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="9594d732b59a7132e54fea6b9a7b1b4a0e2740307b7469d31bd8d8003ec4b5eff3c6beb30dc76f43e69c27723e62d7029f1eb9294d17824842d4d377d9343b857fe8c24e38589662894eb63b8aac335aaef1cfc48d4aaf2ddafab3b3c7d5098da4d0a70ea202a5d036cb62499195b8f85146067e12615311715bf0179fd030fd0d4d0e445ef98919550a2a97a0143a54ed7b7edca01e7650a8e17d448b13085e300899dbb19942a67e7a3b125a58eb12158968192177f4f9d7605d0f3dec0d8eaec43dcf1aa2ca5258475905555f3a5bd8", 0xd1}], 0x1, 0x8, 0x1) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x40, @any, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x80, @none, 0x2}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x2}, 0xe) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x3) syz_open_dev$ptys(0xc, 0x3, 0x1) 20:06:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:06:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x70, 0x380098b}, 0x0, 0x0, 0x31}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r6, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r7 = gettid() r8 = syz_open_procfs(r7, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r7, 0x8, r8, 0x0) rt_sigqueueinfo(r7, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r7, 0x8, r0, 0x2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x6, 0x8, 0xff, 0x0, 0xfffffffffffffffb, 0x12200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0x8e3, 0x7}, 0xc0d0, 0x7f, 0x3, 0x2, 0xc03, 0x86fa, 0x2692, 0x0, 0x9, 0x0, 0xf35}, r3, 0xd, r5, 0xb) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001740)={0xf0, 0x0, &(0x7f0000001600)=[@acquire={0x40046305, 0x5a}, @enter_looper, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68, 0x18, &(0x7f00000012c0)={@ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/118, 0x76, 0x2, 0xc}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x1, 0x1f}}, &(0x7f0000001340)={0x0, 0x28, 0x40}}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x70, 0x18, &(0x7f0000001480)={@ptr={0x70742a85, 0x1, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0xe}, @ptr={0x70742a85, 0x1, &(0x7f0000001380)=""/232, 0xe8, 0x2, 0x1037}, @fda={0x66646185, 0x0, 0x0, 0xa}}, &(0x7f0000001500)={0x0, 0x28, 0x50}}}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001540)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x6, 0x1, 0x1c}, @fd={0x66642a85, 0x0, r4}}, &(0x7f00000015c0)={0x0, 0x18, 0x38}}, 0x400}, @request_death], 0xa, 0x0, &(0x7f0000001700)="062b1127fc72b334a4ba"}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2869.608067] FAULT_INJECTION: forcing a failure. [ 2869.608067] name failslab, interval 1, probability 0, space 0, times 0 [ 2869.610601] CPU: 1 PID: 14629 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2869.612098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2869.613907] Call Trace: [ 2869.614486] dump_stack+0x107/0x167 [ 2869.615277] should_fail.cold+0x5/0xa [ 2869.616103] ? xas_alloc+0x336/0x440 [ 2869.616913] should_failslab+0x5/0x20 [ 2869.617753] kmem_cache_alloc+0x5b/0x310 [ 2869.618645] xas_alloc+0x336/0x440 [ 2869.619421] xas_create+0x34a/0x10d0 [ 2869.620228] ? kernel_text_address+0xf2/0x120 [ 2869.621202] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2869.622349] xas_store+0x8c/0x1c40 [ 2869.623134] __xa_store+0x164/0x2d0 [ 2869.623923] ? xa_delete_node+0x280/0x280 [ 2869.624828] ? trace_hardirqs_on+0x5b/0x180 [ 2869.625777] xa_store+0x31/0x50 [ 2869.626496] __io_uring_add_tctx_node+0x1cf/0x520 [ 2869.627536] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2869.628665] ? alloc_fd+0x2e7/0x670 [ 2869.629471] io_uring_setup+0x1fbb/0x2980 [ 2869.630376] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2869.631469] ? wait_for_completion_io+0x270/0x270 [ 2869.632543] do_syscall_64+0x33/0x40 [ 2869.633359] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2869.634466] RIP: 0033:0x7f2012f1eb19 [ 2869.635269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2869.639247] RSP: 002b:00007f2010452108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2869.640902] RAX: ffffffffffffffda RBX: 00007f20130320e0 RCX: 00007f2012f1eb19 [ 2869.642445] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2869.643986] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2869.645522] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2869.647056] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:06:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x20, @none, 0x95a0}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'bridge_slave_1\x00', {0x9}, 0x7}) listen(r0, 0x0) 20:06:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) dup(r0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x22) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x4000010) pipe2(0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x118) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000000)={0xdf, ""/223}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xa8, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xc86, 0x40}}}}, [@NL80211_ATTR_NAN_FUNC={0x40, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_SRF={0x28, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x81}]}]}, @NL80211_ATTR_NAN_FUNC={0x1c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x6}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_TYPE={0x5}]}, @NL80211_ATTR_NAN_FUNC={0x2c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0xffff}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x7}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x9}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x5}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x2000804) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) dup(0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000004240000082dbd7000fcdbdf2509000100"], 0x14}, 0x1, 0x0, 0x0, 0x20050884}, 0x6004884) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @mcast2, 0x3548}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0xb) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f80300001d00210c210000000000000004000200"], 0x3f8}}, 0x0) 20:06:35 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x3, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:06:35 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 58) 20:06:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004c40)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/138, 0x8a}], 0x7}}, {{&(0x7f0000001480), 0x6e, &(0x7f0000001980)=[{&(0x7f0000001500)=""/201, 0xc9}, {&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000001700)=""/106, 0x6a}, {&(0x7f0000001780)=""/10, 0xa}, {&(0x7f00000017c0)=""/225, 0xe1}, {&(0x7f00000018c0)=""/133, 0x85}], 0x6, &(0x7f0000001a00)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x148}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001b80)=""/227, 0xe3}], 0x1, &(0x7f0000001cc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000001e00)=@abs, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001e80)=""/113, 0x71}, {&(0x7f0000001f00)=""/121, 0x79}], 0x2}}, {{&(0x7f0000001fc0)=@abs, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000002040)=""/27, 0x1b}, {&(0x7f0000002080)=""/226, 0xe2}, {&(0x7f0000002180)=""/114, 0x72}, {&(0x7f0000002200)=""/76, 0x4c}, {&(0x7f0000002280)=""/87, 0x57}, {&(0x7f0000002300)=""/202, 0xca}, {&(0x7f0000002400)=""/109, 0x6d}, {&(0x7f0000002480)=""/245, 0xf5}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/25, 0x19}], 0xa}}, {{&(0x7f0000003680), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003700)=""/179, 0xb3}, {&(0x7f00000037c0)=""/56, 0x38}, {&(0x7f0000003800)=""/85, 0x55}, {&(0x7f0000003880)=""/246, 0xf6}, {&(0x7f0000003980)=""/111, 0x6f}], 0x5}}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000003a80)=""/165, 0xa5}, {&(0x7f0000003b40)=""/81, 0x51}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/1, 0x1}], 0x4}}], 0x7, 0x2, &(0x7f0000004e00)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000004e40)) 20:06:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 20:06:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r5, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r6, 0x8, r7, 0x0) rt_sigqueueinfo(r6, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r6, 0x8, r0, 0x2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0x6, 0x8, 0xff, 0x0, 0xfffffffffffffffb, 0x12200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7f, 0x4, @perf_config_ext={0x8e3, 0x7}, 0xc0d0, 0x7f, 0x3, 0x2, 0xc03, 0x86fa, 0x2692, 0x0, 0x9, 0x0, 0xf35}, r3, 0xd, r4, 0xb) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2885.928923] netlink: 996 bytes leftover after parsing attributes in process `syz-executor.7'. 20:06:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) close_range(r1, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 2885.987678] FAULT_INJECTION: forcing a failure. [ 2885.987678] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.990262] CPU: 1 PID: 14671 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2885.991777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2885.993603] Call Trace: [ 2885.994177] dump_stack+0x107/0x167 [ 2885.994994] should_fail.cold+0x5/0xa [ 2885.995834] ? create_object.isra.0+0x3a/0xa30 [ 2885.996827] should_failslab+0x5/0x20 [ 2885.997680] kmem_cache_alloc+0x5b/0x310 [ 2885.998589] ? mark_held_locks+0x9e/0xe0 [ 2885.999484] create_object.isra.0+0x3a/0xa30 [ 2886.000487] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2886.001635] kmem_cache_alloc+0x159/0x310 [ 2886.002616] xas_alloc+0x336/0x440 [ 2886.003399] xas_create+0x34a/0x10d0 [ 2886.004239] ? kernel_text_address+0xf2/0x120 [ 2886.005220] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2886.006444] xas_store+0x8c/0x1c40 [ 2886.007226] __xa_store+0x164/0x2d0 [ 2886.008052] ? xa_delete_node+0x280/0x280 [ 2886.008964] ? trace_hardirqs_on+0x5b/0x180 [ 2886.009969] xa_store+0x31/0x50 [ 2886.010719] __io_uring_add_tctx_node+0x1cf/0x520 [ 2886.011804] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2886.012976] ? alloc_fd+0x2e7/0x670 [ 2886.013866] io_uring_setup+0x1fbb/0x2980 [ 2886.014826] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2886.015964] ? wait_for_completion_io+0x270/0x270 [ 2886.017082] do_syscall_64+0x33/0x40 [ 2886.017939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2886.019098] RIP: 0033:0x7f2012f1eb19 [ 2886.019949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2886.024106] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2886.025832] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2886.027431] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2886.029032] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2886.030647] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2886.032240] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:06:36 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r1, &(0x7f0000000e00)=[{{&(0x7f0000000080)=@phonet, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/61, 0x3d}], 0x1, &(0x7f00000001c0)=""/135, 0x87}, 0x1}, {{&(0x7f0000000280)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/37, 0x25}], 0x3, &(0x7f0000000500)=""/52, 0x34}, 0x200}, {{&(0x7f0000000540)=@sco={0x1f, @none}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/88, 0x58}], 0x3, &(0x7f0000000700)=""/96, 0x60}, 0xffffffff}, {{&(0x7f0000000780)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/168, 0xa8}], 0x1, &(0x7f0000000900)=""/39, 0x27}, 0x62}, {{&(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/101, 0x65}], 0x2, &(0x7f0000000b80)=""/240, 0xf0}, 0x5}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000c80)=""/47, 0x2f}], 0x1, &(0x7f0000000d00)=""/232, 0xe8}, 0x3}], 0x6, 0x12020, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0xf1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x101, 0x1}, 0xe) 20:06:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r5, 0x8, r6, 0x0) rt_sigqueueinfo(r5, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) perf_event_open(&(0x7f00000017c0)={0x1, 0x80, 0x8, 0x9, 0x1, 0xfb, 0x0, 0x8, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001780), 0x4}, 0xf61b59d5886847ed, 0x5, 0x1, 0x2, 0xce, 0x1ff, 0x9, 0x0, 0x0, 0x0, 0x1}, r5, 0x8, r0, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:36 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004880), 0x90000, 0x0) poll(&(0x7f00000048c0)=[{r0, 0x1020}, {r0, 0x4401}, {r1, 0x2020}], 0x3, 0x9) close_range(r0, 0xffffffffffffffff, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="a5010200", @ANYRES16=0x0, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4040015}, 0x24000000) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0xfe, 0x0, {0x20, 0x12, 0x6, 0xc, 0x3, 0xda, 0x4, 0x200d9}}) 20:06:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x1, @fixed, 0x2}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x0, '\x00', [{0x0, 0x101, 0x1ff, 0xed, 0x80, 0x8001}, {0x1, 0xffffffff, 0x0, 0x9, 0x8001, 0xfffffffffffffff9}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @any, 0x1}, 0xe) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xe0}}, './file0\x00'}) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000000080)={0x0, [0xc2e, 0x8], 0x1}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x4, 0x1}, 0xe) ioctl$sock_bt_hci(r5, 0x800448d3, &(0x7f0000000480)="fbe0bd5d") 20:06:53 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 59) 20:06:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r5, 0x8, r6, 0x0) rt_sigqueueinfo(r5, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) waitid(0x2, r3, &(0x7f0000001840), 0x1, &(0x7f00000018c0)) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0), &(0x7f0000000140)=0x4) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000140)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) writev(r4, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r4) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x2, @any, 0x8001}, 0xe) 20:06:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) 20:06:53 executing program 5: write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x69, 0x2, {0x0, 0x3, 0x3}}, 0x14) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x80}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000004, 0x4000010, r1, 0x0) 20:06:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r5, 0x8, r6, 0x0) rt_sigqueueinfo(r5, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup(r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10040, 0x20) 20:06:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000016c0)="a7be91bffabb63abf18f93f939b6f896aaf2f189e50f4b7dd49bcad2b48a177249b66c0728b73d90a7e762af38fb328174df33305813b08ad9bac3ab7eab2737493cf130524605ed7d8bf8c8d91da292ac0c5de60e0db8047a306655bf26e89b249ef28d64ab16f111abf9e62f553aaf377523d652c91a8c375a5e472a4c98f8e778278baa307d8504a9cf19f0dcb3bdbf03f154bcc41d12911ba48cffd4b2b5e8c4fe443727b39f7c53452ac518743589f2a812d1fba743f614758b235e5e0626b4bb2abc5aff6a83a18a3e634a226243e59b2e5f289a18c05436a624064a28e1c3f980117ceb", 0xe7}, {&(0x7f00000001c0)="4ca270000b39183335bd64b2f6ddcef0000cffe517b693d2e4fa30b8ccd0e59e8a8ae1889f2e349ca5e3158cc0835be8c6aa83f7579455e0f8b8e1657563b65934837ec1bd9383b6ae5c193b80992d3cb0a9bbaccf8a1a247be3eba8238f7fab28819afb4e696462420100ff4c4e4b617deef013333653aed3bd2e35ec83cd504754914c0c4de119912e2693583dc8382b64a9d831a843a7fba714cad4d296959d52f640af436d70131a77a93dc646d0b35e9fcc15d6c6cf7952d8277bd8570414d794a9d546e9becd0d7d9405365c06e9264594a11cb26e690dadeba9822a88f14ab77182fc71dbd0a9a4efe617d1abf4e62d2428cb2c", 0xf7}, {&(0x7f00000002c0)="00d973a33e12c77374e12f35fb934f0a11a9af4111b19a03c3c6de4e5087441ff560bf5012cd2af32a18ccef7d892252a0dd35dc5cade5136710d5081fb5653f72a016f5f53481b3efe24929f21cabecd95f75d835c13b9ab0d29417dad0e254d3878cf29e291c6e072480f2f87d59d49b674c3598b247309988e3f528f5223dbc63aa3dddde5bb6a4e8a9de284437b9cd7ab3c01f9823fcdfa9bf55044e20bae6632300252ae76360db5aa58876d853bbc554ad8c59411cfd1e77f8805fa165607d96bb513e988c7b415fc2e324b58860912bf608be5ad4fe7d45f9e5db4c32b9938617e156ec197b8043d891d545bbd7c877e1dd89cf1b974f6a6a7598677ada2274ebc1a0c5e4c2e1e1e7ce1efe0ca31eec04bee29ec748279717f9fad88631c4482c9457dc5f1b38fc6740f999151a9ca4b66588584d51881ff2a338b4dfaca047b97ee6eb495d897219edbbe3c4680db8d7492cdba6b9390b2aecec9dbc69c56635d08163ab9bbc0bad4b0f8d4607c9655ae29e361c541eda14c4dc788a8d673831d3223d28b839b61791ced837c97de70625a389deaefc7cffbe21fd181e43de6a19541ba1bd9c3c420bb2aa39f566fd513dd6d3a3102f6574ca0459c4fbdf54d458b4dadb174b87db5bc261a165adcbe11dcf2d889fae78b270b6e2e4be4c15f8465012ec200acb2613770972c512d14e4f0dba95f1ad2986808d7d5986ab9a0d767bdbc55c4693d8da89b2de2418e8babb75fe64b0d8b7a8b74870d7331ff64409d3ba33701d6e80d6c708551b37fba5337e7d22f4bc54aed6a9064700c41fce3e56d310bfd48590ce74e258cf93b7196572cd196e85559fc23d9ae49edbb0f7ea109f4f88e86e06be3bf6af66190678e76a852772790b5c34902f83a7c61a78280d916035200e589de72f1867c24494dfb935a5388e41d5ccf70d4bd7e072dc3aa75778c1f7256f1c6a0dd777931b142b55efcc7352b31713ed067dc181589b7a5a44dbc890225ef223d8f52c4814ec879fe57463fa41afd07dff1d0510eba8c07885d271498da0f7a86faf5f710c35916a4cf195e060cf753331f0d5e912f77837711b714b52b2fd59e0381edb592766b797d9e4d33f13377cee135bbad43af954017aa60f9b9acd6cd0d0685e15ff0263a7b9b0b517535c22fac2e9a14eddfc1f97f9a23795e6831b65dd0f78a5fd580e726a60293efa2935efbc7a437e79b92a5690fa506d24bdc0493e028be06fda88d7e7771f00680097c22874af459bcfc4caa05f6fe14b55cea5491f4b7d7f00815ae3e95412b29052c6dbb8af7bc27bcb03932eaba72e91b0bc755890b7bb09164d10b2cc22115bb927779cdec9eb968f008a897fffff27a0340d4726dc3b39b07699f9a2a5e63b6aae665c647ae80fc4c89dad1a12d37da9b5c99bec16114c495633ceee494cc1f4c08ef23ddc268aac0b098dd2226b81206c2656d23b4fcd4cdb814bd7c01db6571edb1773afb1dc4193af256baf9bd6991e54c1269cf10926dca1281ec20b51af508f1c7d575c4f1550c8c47bdc2aca6694c0d4bbf09eeab7b589a6ccbe15740175eb88aa851b7934d4ceb0f3011983dc1313d563fe3aeeb88f0769b1f9256c2d977c5df8cfea4294bc4805e5a0d63008ecdd5f6f5579194ce6be5cb41db8f55b15a60e3f1abcd6d39119b76fe5e12672aa966f70c8e13448e47219844a6a6c2b945b510987a2cca966d5f920d3e14d52698d90a356b1561bb6730494dc348f5624dcd4619e0449cb11acb908fa42cd6a821528a0f959a24569012ceff0dfca8bf48ca90dc951b8a3c2182bf35e65b6cfcb38210e51077b79787f5c41e93559889e2da8af6eb5a91227a3126d35b3418f4c4a242c5f3651c1b5f7aa671b8019d6b72364accf5d698ff84eebb6bfb9b4c15eaf0028b3e8c69b06e5a8244a525dfc5669aae6b269d65bd226d5f97ebb6f543994c6e1d2ecd3100db8a2ef07399572ef6fcea99df78ef0323517044cc6913dfd00db73f8d14dea4e6cfd1c39fcf82acad67fad4c5198b14589f6f19ba1d45b39251fb33d73ca493ef243f5690e16162f25d9eee9820b8bd9dec287a8072ab56997e63178612ba390ddf5fa89d3780f7add3dd63e257520bb16e2e5e0310235a0432852e19e86a3aefb01ccba8b9494463bc4a4627424a6d998add31e818f87004d1d61c9d36706b475e44e05ba1fdd466816ebfae8977c0301ff5b4111d68e96e65384eaa86620ab2146b753711deff5a8af9e146ffa1a5f6311bc3a9929ce9f52107abd1ba7c0c3c73d340280ad755051eddd4e3d95d2a494b8ca8fcc73ca22ad3ce5357fb5b1dd1dfd961634128d3051077693af2d66bf3324528bded2b3c6b1956a9ba71e6b925b54d9109e75e2cc1a7d33cf47e79eb212e7da4704638deb9e916f4b37084d3bec55b4070fa24947c1d0a4cfb6a79e18eee6440fedea2a290489d728d73a9a934290bbac1535c232c78fb61cbbf6e7eb96c395d0b9dc65edda4c924f57725cdf18cb009ed68d18dcaf83420eb87218bd666be7ade1fd3f2ab6ab8d8597bd0818f21df73e8aad24e25156a403957ccddcad95b72f520c886bd70b6c9c50034eef0895db90d067fa6a6a47f289337378cc652941fa21dca0041e48a8f8b6b4641c8b52029c04241e5b4960d9cb76bf69d8eeba9b9ab85079ad715f3fe5cab60d5200d6a100e95411f8cb5cab9bdf92dd55ef8a334957c45fd8557d67ace570e35e6a9a40d2a4b489d72a5d65c7043617b97d111392c460d491cd42311c96e2ed835b36322ca500b9f6958543d82192db7410e5d3707764dcde0ea3a291a3c7b557bbdeed7ea460da99f7ae27cfb6c76cd0aa47dd813e5333c20d3a878869a64453e9b3fc92c9e4a73b6d8899e4e709b8e5d50967a17231c73dfb62c1b5d802b00a015cd4f5c3f72d6504a4940f912397e7da7ac5ff683f17bbc983cf062e390dabd2a71f8ba7628766a8ad49921271be64d2ee760d9306083e92bc299010d72274ce31e4cc8fb622dbc9c3ab1d1d5c8dfdc95f70832b8b256b78aa29ad337d73dfbd3dbf55ba9696e2c45d59277c46ba0f515c17b3d678eaf74b50465301ff3dfe9ba6dea56746b90788f392d7a700d0466f26d5d9fc7254dbe7a51b816ec5f9def6b213944039b0267faa916eb16887823b26c6fea06f2366337abac38ed36ff972a7fb088304942de5843751bf0a86e87b0d69cb5058268c2f6249ceee215ac72583577bf720204d40410acf6f0858563bc4fa00f556cf45cdddd4d1ed3544a43a8a117644bc79880da032775c761b9ff0456bc2e0ee2032eedccc6b492cb6d9779626db342b72de4b7f9f8bfc1625a36e6778d8670c5062b33bfca1046e50d730d28c4c9babe2b7c2d5cbe203289588dfb5dec5cacfe1d886564943da2674801ac19dfa30506e77c21daebf2901592174756c126242026ded31f9aa2bca35c2a52dede81ad1e2553f3dda7ac67acca228dda10081084bd85031ec488b0c1c5c9872c2dafe1acd9d3cc1719140d89ee899924ccce4bae72286be8f5b24beba8859dd26b053b167eec2de159a556b285f83a5f152cce2dde9ab4d301dc2a268f083bcdf0d80da3051e9942a4e0506dbd7d938161bdbccb2ee90715da0b15d8bb48d6ef19f01ae4d65cb10b6f663c8a955890efb88db209a872cb031d63e12ced67edec41022bb8718e015ac8233b6fd61205417642e68ed7f19d307093141690f566bfa42bd0e48beea4c1fe4abbc5425e09774fe7e62e9dd1a838ba3e4b43396e5b4aba2bcf734e57d1a65da66710d4ffae0c0063a480b37fb9223dcf936ac2bc994011475e9a9ab1b36c30b1bea2f08b01b3a80ef2310751269ceea52e8ef9ad30caa30b6a4e3149bfb4e09a51909e5bb09f5ee6524854648656ea50eb4b75b2559e706627a9cab7fe0e60ca2dfcd0ce57190fd283da9b33f09311799936ac406624a589986ea66dd3d24d71d93e9d8175896dc80d5b617f704159913ffe4d289eccc56558bf2319822df0e0839dfc7da536c910f241580e086d444c9d3c11bfd84177e8d704e7f0c6401f1e0c5fa49e4e8aa14694847b77b2ae49aa48d7e22e478d00f854eb52dc123a277118a98a5d3516cef988d54159bbe1d0d1aef618fb0f20db9baf7ebf77e4dfbe81aff5323dc50768b90dd2923c24986af071d4b85e521bbf531ac2757b79b1e1ff21fda1b93426c6820c54b5ce618d8c77a6bc15fdb3d68d52cd1dbd24add4bd213e771ce50b2d274ff977c6a6be43e29301a9a24a75904263fd49b4863f62597a668d62cd1926b494965e889dc788a11d6d8a17339d25aabcf0a92e8f11984f892653593a2a762cb60e45e3a97ca86b0e339ef814ada3294f64e73f2d968965671b1e77e64d6b8b0103cae79f0287d04cdc3c139a50003bf427713d85ff5202ab0f23345c1eed7e4616b59facd3c81c49349b67e05c4f62aef999a314ba578eaa07f65575afa93acdb373d459e1ec354d49d3e2513c4f16e9ee5f21f2651b481d5c445ea9dab7ae9da547f18a7af233afae8d6d202a061984718f60a386ecbba65047e6cdafd86ea5d1f2c402abea44f605c2e31878d842977698436a906fc8384ce91a2f64f3be63815aff555d6803086467e5683fb558e6c347dfa85d0bfa59b3d69950568603e6e4b0b96da86d31fce53949fc0d2a6e133f21004c09f84a6fb06e0528e735349cedf7fa551c004d6e08100099f4cd8186f44f9fa35e6d42ccaed1fab8b40c998b87c94bb58470da50a290d0dd74bdc1b2bade82d59d73520e39bcfa6aa36fe2cfdec2a52e2910db9bd1bb739a70c47716a4bd13738f1149f577c21ced69ba07600a5b09136613e8ce98551ef442751e938ce69d5677e2dcc8db465197980560192b466d2a5fa967e5597e0426fb529085929d48b7ca9a004fff532babaacb5cae18fcf71351d087048e32663e4aa0c0b39134ded63cd36b6daf8010283f47c1cb7cc7e1ff4c7131773e55d41940409f6de230c2d4250be9b2fd96a5ba7f987e66c96573f430b7fc6c3e7c34fb7c05e92eb96a2c231f8a6c63ea86f27e12d3bc7a67f4ef71c9967fe11bc65bb8ff6497f1aaab1ca829d9217bd525050bc71c0d7b0ecae64df740f04466412c6058f67086c54c4f8b27ddfb40de155de9f439526801436c4a6e4e80cf8840e097904e1cd3690d41c6b66899f1ef3ae59e00ad8a856c9856801bea1f8d947fe6ca9093096c5739889faccb8b03ed104b5c5fdd76225e64859fee582fa8f4eed0b197d409978a58cc6c8c525477188dda13147998b73b223a1c8fd6d344db673387eb0d7a5637cc01b16ae07a9efae3a805e7857e8437658eb0c27210a54191e15c774621b02a9eca471a948e9dbb9d0fbec0fede34b5d3cb4dd668ab98406ac6cfb0992ceff62a190ad0fc6e4cb42539d4c3dabbbb117d6cd81d64806236ddaf6b46657b2302ab5f8fe181deccda35e5c0bcadc8294c99f07a003cd185e3ca8d34b11002d0c2ee633359e1aab41b0fa172e65ced65478ea9e7f859cad07a18016b04624c8189118f7642a8ae412d8d69c7ccc4eb0acb63526dc703c6a211ffc4da5b92247ec50c4bb4fd5eb6ce6f8f28aad72a2e9125a2ef0d10872c3d94bdedb01a218030f0d13a130330565965ff5984118a93d85a3f76f57d67fe26228c285ae78b804d645ea5b93dd9dc5b16f844ad41e27d74b140ef67d553af12f419d7fa8af618fb7ac4cc06a3af3aebfb93297951d76f4cf697c929f07279e81bbfb3fb01617460c20e8b85d", 0x1000}, {&(0x7f00000012c0)="aeb6c06619b1d3745ecfd3d6adb67f0fc8f1a538485949e4cffe053a9ab78d23ff256f5deb31830e7fae4aaabf112f90d12be5f36014c1baa6a1f7e2585f9ffdf2c89750cdd2f86cc3636d2a3fb465dd920500b1d88cf7ba6cf63b1c97254cdb5676c96243eb0dcb4867893490cc299ca077946693c64b685a5e81b7c46e88fabc716fb8bf6691d3349b", 0x8a}, {&(0x7f0000000140)="5ed932d0f8bff71a147b0f3dd652e16eb0bc7fa42f297e1e96c8991846d2b985193ffdeaa4686e9d23e5e0ce5abf63", 0x2f}, {&(0x7f0000001380)="9ed61082a38f86200fce5cadec1a35d5760cafdb2e5404b4ec4ae39e08c3360578c233f7627c7f118775ff064ba5ec3583fdacc54c14d6b6ee9a5c2f4558c44e98275e5d2d864aa28bf930c1b1b6cbb2b74121ee3e17f05737f11eebea84b5606fbd037203b09f428d5b27ea1261bcc2e13c1d3a37d1", 0x76}, {&(0x7f0000001400)="b86b53bb5308fb0b49a127d1024ef80c18e255d449e31823039e3593595fa1f7ce64f31b390699301fe5a24def8348a8d142c4bcf3e02b6f48306d7dc99b9e3df6fd5f874dadb8f73fffd49f317048e032fa6522bb9187e6366544bbcabf939d011bcfe94249091be3cb10ee5ce8eacf872875d1660b5ec3212545dac4435fe12b303d36e4", 0x85}, {&(0x7f00000014c0)="d6c141e53aebd4929603819bd4124b97bdd25d275cb2ce0d5f9217fdc205a1bc6eff3a89a0f6eec74679d46f1035f9dec3a10ff8059583209589a1377fab52cbe2f2450665be143c9291cb871bd7a7b0c1e9", 0x52}], 0x8, &(0x7f00000015c0)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0xfffff000}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x696}}], 0x78}, 0x2000c004) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001680)=0x8) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:06:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) [ 2903.365290] FAULT_INJECTION: forcing a failure. [ 2903.365290] name failslab, interval 1, probability 0, space 0, times 0 [ 2903.367755] CPU: 1 PID: 14712 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2903.369244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2903.371023] Call Trace: [ 2903.371593] dump_stack+0x107/0x167 [ 2903.372378] should_fail.cold+0x5/0xa [ 2903.373200] ? xas_alloc+0x336/0x440 [ 2903.374015] should_failslab+0x5/0x20 [ 2903.374837] kmem_cache_alloc+0x5b/0x310 [ 2903.375720] xas_alloc+0x336/0x440 [ 2903.376492] xas_create+0x34a/0x10d0 [ 2903.377309] ? kernel_text_address+0xf2/0x120 [ 2903.378290] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2903.379413] xas_store+0x8c/0x1c40 [ 2903.380196] __xa_store+0x164/0x2d0 [ 2903.380986] ? xa_delete_node+0x280/0x280 [ 2903.381897] ? trace_hardirqs_on+0x5b/0x180 [ 2903.382840] xa_store+0x31/0x50 [ 2903.383549] __io_uring_add_tctx_node+0x1cf/0x520 [ 2903.384582] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2903.385720] ? alloc_fd+0x2e7/0x670 [ 2903.386510] io_uring_setup+0x1fbb/0x2980 [ 2903.387407] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2903.388495] ? wait_for_completion_io+0x270/0x270 [ 2903.389571] do_syscall_64+0x33/0x40 [ 2903.390387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2903.391495] RIP: 0033:0x7f2012f1eb19 [ 2903.392293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2903.396254] RSP: 002b:00007f2010473108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2903.397893] RAX: ffffffffffffffda RBX: 00007f2013032020 RCX: 00007f2012f1eb19 [ 2903.399425] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2903.400949] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2903.402491] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2903.404012] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:06:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0x6, 0x3, 0x8, 0x0, 0x1000, 0x89014, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0x2, 0x85cc}, 0x8200, 0x2, 0x40, 0x8, 0x10001, 0x9, 0x4, 0x0, 0x41dddaf1, 0x0, 0x65d}, 0xffffffffffffffff, 0x4, r0, 0x3) 20:06:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:06:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) 20:06:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000001b40)='net/igmp\x00') perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000001b80), 0x2}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x80000000}, r5, 0x8, r6, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:07:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 4: mlockall(0x6) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:07:07 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 60) 20:07:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) writev(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}], 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="5e363b53f3b85cc773c04200a9af14f009a3f2d2110ce036f8c9b92ff0ce766b3f9b74e168122696abdfcb86062eeb7affb5cd0b5cc032ee118c4e16432da0980ac7a408af63ec4e1ce27c3d9d3faae62f92378c8b31213fcdc638ab1870d6312dd070b8f9e0917539a97107239a962842cd7c3e7c1d58d7b90ecccea788ed7af8d1e722541e11e37742b2074a03a4420a3216c907517e0dfe78e4662af9590ba00d9b22058feb13aecd6a3c1a4e7339cb38d6e0ce59", 0xb6}, {&(0x7f0000000280)="c91ac7f97d426485935f14bdf0c538f51cf9ce564b9ada0c0fbbd5a8f635e60aa4b713ae1a0cd207463c4fe7ef01e2de5b706714981b9ce49e2e2fac6342b387cc083b964c1f5d94146c9aa33ae7eecacae4ae67def0052435cf7492f6ab5b9fa7e7bfc749a11a4b778b45d81dd066862e4e2f078c6b5caa611411232fdebc7721ea063d7a7d21d3b77fad54c8e72b82fb3f03721eb055b455f8115b9a5f59d4f8d323feb2129a2695e010a0e46636615f002e3188453566fa0d6aa822718ceeae281784996c4b266208b24a22d328194f4df8cb416d026fb6648a9b233dc3e15bafe3c83ce716048d67abe9644ec4ac30e4f60247776033cb", 0xf9}], 0x2, 0x0, 0x0, 0x8000}, 0x20044004) perf_event_open(&(0x7f0000000000)={0x7, 0x80, 0x1, 0x1, 0x3, 0x0, 0x0, 0x40, 0x20001, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000400), 0x1}, 0x0, 0x7ff, 0xc45c, 0x4, 0x7, 0x4, 0x7f, 0x0, 0x6, 0x0, 0x8001}, 0xffffffffffffffff, 0xe, r2, 0xa) 20:07:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) 20:07:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) r5 = gettid() syz_open_procfs(r5, &(0x7f0000001b40)='net/igmp\x00') close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = signalfd4(r0, &(0x7f0000000040)={[0x40000000000004]}, 0x8, 0x0) write$vga_arbiter(r1, &(0x7f0000000080), 0xf) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r2, 0x0) [ 2917.313061] FAULT_INJECTION: forcing a failure. [ 2917.313061] name failslab, interval 1, probability 0, space 0, times 0 [ 2917.314711] CPU: 1 PID: 14748 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2917.315643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2917.316747] Call Trace: [ 2917.317103] dump_stack+0x107/0x167 [ 2917.317603] should_fail.cold+0x5/0xa [ 2917.318124] ? create_object.isra.0+0x3a/0xa30 [ 2917.318739] should_failslab+0x5/0x20 [ 2917.319242] kmem_cache_alloc+0x5b/0x310 [ 2917.319780] ? mark_held_locks+0x9e/0xe0 [ 2917.320320] create_object.isra.0+0x3a/0xa30 [ 2917.320901] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2917.321577] kmem_cache_alloc+0x159/0x310 [ 2917.322138] xas_alloc+0x336/0x440 [ 2917.322612] xas_create+0x34a/0x10d0 [ 2917.323110] ? kernel_text_address+0xf2/0x120 [ 2917.323705] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2917.324401] xas_store+0x8c/0x1c40 [ 2917.324892] __xa_store+0x164/0x2d0 [ 2917.325375] ? xa_delete_node+0x280/0x280 [ 2917.325944] ? trace_hardirqs_on+0x5b/0x180 [ 2917.326521] xa_store+0x31/0x50 [ 2917.326962] __io_uring_add_tctx_node+0x1cf/0x520 [ 2917.327600] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2917.328291] ? alloc_fd+0x2e7/0x670 [ 2917.328781] io_uring_setup+0x1fbb/0x2980 [ 2917.329339] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2917.330018] ? wait_for_completion_io+0x270/0x270 [ 2917.330688] do_syscall_64+0x33/0x40 [ 2917.331180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2917.331865] RIP: 0033:0x7f2012f1eb19 [ 2917.332358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 2917.334780] RSP: 002b:00007f2010494108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2917.335777] RAX: ffffffffffffffda RBX: 00007f2013031f60 RCX: 00007f2012f1eb19 [ 2917.336708] RDX: 0000000020ffc000 RSI: 00000000200002c0 RDI: 0000000000003862 [ 2917.337644] RBP: 00000000200002c0 R08: 0000000020000180 R09: 0000000020000180 [ 2917.338584] R10: 0000000020000200 R11: 0000000000000202 R12: 0000000020000180 [ 2917.339518] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:07:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:07:07 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) gettid() close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = socket$packet(0x11, 0x2, 0x300) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) r2 = socket$inet(0x2, 0x3, 0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000001280)={'sit0\x00', &(0x7f0000001200)={'ip6gre0\x00', 0x0, 0x29, 0x81, 0x4, 0xd7, 0x46, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x700, 0x7, 0x1}}) connect$packet(r1, &(0x7f00000012c0)={0x11, 0x3, r4, 0x1, 0x4}, 0x14) sendmmsg$inet(r2, &(0x7f0000000000), 0x400000d, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000011c0)={&(0x7f0000001380)={0x120, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4008081}, 0x8080) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000040)={'wg2\x00'}) 20:07:07 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) waitid(0x0, r4, &(0x7f0000001a00), 0x1, &(0x7f0000001a80)) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) 20:07:07 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001980), &(0x7f00000019c0)=0xc) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:22 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:07:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00'}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x3, 'veth1_virt_wifi\x00', {0x2}, 0x20}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x1, 'macvlan0\x00', {}, 0x7ff}) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x64, 0x1, 0x4, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x6, 0x1}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x2}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x6a7e}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x833}]}, 0x64}, 0x1, 0x0, 0x0, 0x8080}, 0x20) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:07:22 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:22 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) accept4(r1, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x81800) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0xdf, @any, 0x4}, 0xe) listen(r0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0xf7, 0x8, 0x8, "4dedac5be3ef4f06c5af4fbef27fafdd", "8e757380bd8f3be7334cc1652bad21553384ea7030aad3a3a8001967c7f65ba9cec68186fb1519b9d09c70e4449708d5c09e6424c3bcfa482c1b7b55dc6a004593472ba2685687942f5dc8b03dfaf92a9f101c5009e7711d30d81f6c18fc5b9af34fae863882c0b50197bfd32be84bf0731759c2722adbe2c201d0ca65187981d4df31c8adc897de86f48257ad76d41c288ed19cd06b867b5ec8319d25f7b4bc940bf5a080dac0a46f3ab661c50687aae96543d81ea1f5f0b9eb96e7855ae2e4d0afac71214510406d5502ee96e0456021aa44ee6adb72469a5100820462e798ffd8"}, 0xf7, 0x1) 20:07:22 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000011d27144518000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xdbf186f23306209f, 0x50, r2, 0x66c9f000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000008100000000000000", @ANYRES32=r0, @ANYBLOB="00000080000800002e2f66696c65302f66696c653000"]) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fsync(r4) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = getgid() r6 = getegid() setregid(r5, r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xee01, r6}}, './file0\x00'}) 20:07:22 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 61) [ 2932.679135] FAULT_INJECTION: forcing a failure. [ 2932.679135] name failslab, interval 1, probability 0, space 0, times 0 [ 2932.680957] CPU: 0 PID: 14802 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2932.681919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2932.683026] Call Trace: [ 2932.683395] dump_stack+0x107/0x167 [ 2932.683893] should_fail.cold+0x5/0xa [ 2932.684412] ? vm_area_dup+0x78/0x290 [ 2932.684928] should_failslab+0x5/0x20 [ 2932.685450] kmem_cache_alloc+0x5b/0x310 [ 2932.686020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2932.686726] ? lock_downgrade+0x6d0/0x6d0 [ 2932.687289] vm_area_dup+0x78/0x290 [ 2932.687801] ? mark_lock+0xf5/0x2df0 [ 2932.688316] ? lock_chain_count+0x20/0x20 [ 2932.688882] ? mark_lock+0xf5/0x2df0 [ 2932.689401] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2932.690136] ? lock_chain_count+0x20/0x20 [ 2932.690708] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2932.691317] ? trace_hardirqs_on+0x5b/0x180 [ 2932.691921] ? mark_lock+0xf5/0x2df0 [ 2932.692447] ? vm_area_alloc+0x110/0x110 [ 2932.693007] ? __lock_acquire+0x1657/0x5b00 [ 2932.693612] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2932.694341] ? vmacache_find+0x55/0x2a0 [ 2932.694884] __split_vma+0xa8/0x4e0 [ 2932.695380] __do_munmap+0x365/0x1260 [ 2932.695906] ? arch_get_unmapped_area+0x450/0x450 [ 2932.696568] mmap_region+0x7cc/0x1500 [ 2932.697106] do_mmap+0x868/0x1370 [ 2932.697589] vm_mmap_pgoff+0x198/0x1f0 [ 2932.698135] ? randomize_page+0xb0/0xb0 [ 2932.698698] ksys_mmap_pgoff+0x41c/0x560 [ 2932.699259] ? find_mergeable_anon_vma+0x250/0x250 [ 2932.699933] do_syscall_64+0x33/0x40 [ 2932.700447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2932.701144] RIP: 0033:0x7f2012f1eb62 [ 2932.701659] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2932.704098] RSP: 002b:00007f20104940f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2932.705122] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 2932.706078] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 2932.707028] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 2932.707978] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 2932.708926] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:07:37 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001, 0x110, 0xffffffffffffffff, 0x8000000) r2 = syz_io_uring_setup(0x3862, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0x11b}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000340)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}, 0x0, 0x0, 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index, 0x5, 0x0, 0xfffffffc, 0x6, 0x1}, 0x1) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r7, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r8 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) connect$bt_l2cap(r8, &(0x7f0000000200)={0x1f, 0xfffb, @any, 0x8000}, 0xe) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r9, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) pwrite64(r9, &(0x7f0000000080)="86a0164d59ce07e1eeb84193b4320ff210b9540ebd22ce35448cb20662c0b9a4f68b8cadbd8a61b9d976fd0bfd6d4fb306d7829f55dade79651dea323fc13c071170c82770b84c01f98456e23d3e8a9d3e50f531d495f63bf1918b7b37a28d8fbe4d6b8dddd0798564846cfa", 0x6c, 0x3) accept4$bt_l2cap(r7, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) 20:07:37 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 62) 20:07:37 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 7: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x20, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:07:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00006ac516e8ab6aefb03c9d"]) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x9e, 0x1f, 0x40, 0x1, 0x0, 0xfffffffffffffffe, 0x86040, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x0, 0x6, 0x8, 0x5, 0x5, 0x6, 0x8, 0x0, 0x40, 0x0, 0x6}, r3, 0xb, r5, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xc3, 0x2b, 0x0, 0x4, 0x0, 0x7ff, 0x80082, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x23, 0x4}, 0x2, 0x9, 0x1, 0x5, 0x5, 0x2, 0x800, 0x0, 0xffffff00, 0x0, 0x6}, r3, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x94, 0xff, 0x1, 0x3, 0x0, 0x7d, 0x36084, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x1, 0x3}, 0x10004, 0x7f, 0x0, 0xd, 0x99b4, 0x6, 0x9, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0x8, r1, 0x2) 20:07:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 7: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x71, 0x2, 0xc, 0x80, 0x0, 0x4, 0x60100, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x14084, 0x7f, 0x0, 0x1, 0x9, 0x2, 0xfff8, 0x0, 0x7fff}, r2, 0x4, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2947.862454] FAULT_INJECTION: forcing a failure. [ 2947.862454] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.864408] CPU: 0 PID: 14834 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2947.865528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2947.866876] Call Trace: [ 2947.867315] dump_stack+0x107/0x167 [ 2947.867921] should_fail.cold+0x5/0xa [ 2947.868552] ? create_object.isra.0+0x3a/0xa30 [ 2947.869310] should_failslab+0x5/0x20 [ 2947.869935] kmem_cache_alloc+0x5b/0x310 [ 2947.870613] create_object.isra.0+0x3a/0xa30 [ 2947.871322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2947.872153] kmem_cache_alloc+0x159/0x310 [ 2947.872825] vm_area_dup+0x78/0x290 [ 2947.873416] ? lock_release+0x680/0x680 [ 2947.874083] ? mark_lock+0xf5/0x2df0 [ 2947.874696] ? lock_chain_count+0x20/0x20 [ 2947.875378] ? mark_lock+0xf5/0x2df0 [ 2947.875995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2947.876849] ? lock_chain_count+0x20/0x20 [ 2947.877534] ? mark_lock+0xf5/0x2df0 [ 2947.878155] ? vm_area_alloc+0x110/0x110 [ 2947.878828] ? __lock_acquire+0x1657/0x5b00 [ 2947.879560] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2947.880412] ? vmacache_find+0x55/0x2a0 [ 2947.881069] __split_vma+0xa8/0x4e0 [ 2947.881670] __do_munmap+0x365/0x1260 [ 2947.882318] ? arch_get_unmapped_area+0x450/0x450 [ 2947.883115] mmap_region+0x7cc/0x1500 [ 2947.883762] do_mmap+0x868/0x1370 [ 2947.884357] vm_mmap_pgoff+0x198/0x1f0 [ 2947.885009] ? randomize_page+0xb0/0xb0 [ 2947.885672] ksys_mmap_pgoff+0x41c/0x560 [ 2947.886344] ? find_mergeable_anon_vma+0x250/0x250 [ 2947.887155] do_syscall_64+0x33/0x40 [ 2947.887765] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2947.888594] RIP: 0033:0x7f2012f1eb62 20:07:37 executing program 7: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2947.889204] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2947.892283] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2947.893500] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 2947.894665] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 2947.895809] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 2947.896946] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 2947.898083] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:07:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x5, 0x2}, 0xe) listen(r0, 0x0) 20:07:37 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="10002bbd7000fddbdf2505000d67e020ad307ed9dbcec6000c8003800800020003009656dace13ad2870123c1cd4b3a60f6437e8c2def8db18a2a64fdd05000000a4fc98497b1451685ce8781afee22c99994a8a27f3f7b6814af3442f9751f7dc14f2433edbbe14f9c1b5789e4c7c"], 0x28}, 0x1, 0x0, 0x0, 0x4000844}, 0x40080) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x67, 0x9, 0x7, 0x20, 0x0, 0x3, 0x42020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x3c44, 0x40, 0x1, 0x8, 0xdc8, 0x2, 0x3ff, 0x0, 0xe1f1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) 20:07:37 executing program 0: pselect6(0x40, &(0x7f0000000000)={0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x10000, 0x80e3}, &(0x7f0000000040)={0xff, 0x5, 0x81, 0x100000000, 0x0, 0xffffffffffff8611, 0x80, 0x1}, &(0x7f0000000080)={0xcec3, 0x5, 0x0, 0x2, 0x10001, 0x7, 0x7fff, 0x9}, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000140)={&(0x7f0000000100)={[0x9]}, 0x8}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) select(0x40, &(0x7f0000000180)={0xb3fc, 0x3f, 0x200, 0x4f9d, 0xe611, 0x7, 0x7ff, 0xa1}, &(0x7f0000000200)={0x40, 0xffffffffffffffe5, 0x5, 0x9, 0x1, 0x8, 0xfffffffffffffffb}, &(0x7f0000000240)={0x8, 0xff, 0x6, 0x5, 0x6, 0x3, 0x3, 0x1}, &(0x7f0000000280)={0x77359400}) listen(r0, 0x0) clock_gettime(0x4, &(0x7f00000002c0)) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x83b, @none, 0x9, 0x2}, 0xe) 20:07:54 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2, 0x1}, 0xe) 20:07:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x15d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000180)) r4 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r6) r7 = dup3(r4, r3, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) recvmmsg$unix(r7, &(0x7f0000004240)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)=""/224, 0xe0}], 0x1, &(0x7f0000005680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100892ecd61cd186cd20000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYBLOB="7e0eea92768e0b84c9fc1fa7f6af4ead35b82d7f309aea3305a5ccdc66", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x118}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000600)}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f00000006c0)=""/139, 0x8b}, {&(0x7f0000000780)=""/136, 0x88}, {&(0x7f0000000840)=""/45, 0x2d}], 0x5, &(0x7f0000000900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000980)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/112, 0x70}, {&(0x7f0000000a80)=""/23, 0x17}, {&(0x7f0000000ac0)=""/10, 0xa}, {&(0x7f0000000b00)=""/99, 0x63}], 0x4, &(0x7f0000000bc0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/123, 0x7b}], 0x1, &(0x7f0000000dc0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000f40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000fc0)=""/61, 0x3d}, {&(0x7f0000001000)=""/235, 0xeb}], 0x2}}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001140)=""/133, 0x85}, {&(0x7f0000001200)=""/173, 0xad}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/224, 0xe0}, {&(0x7f00000014c0)=""/43, 0x2b}, {&(0x7f0000001500)=""/191, 0xbf}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002700)=""/4, 0x4}, {&(0x7f0000002740)=""/124, 0x7c}, {&(0x7f00000027c0)=""/198, 0xc6}, {&(0x7f00000028c0)=""/166, 0xa6}, {&(0x7f0000002980)=""/237, 0xed}, {&(0x7f0000002a80)=""/100, 0x64}], 0x6, &(0x7f0000004480)=ANY=[@ANYBLOB="280000000000000001000000014c0000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0078513592eaebca355bd05ae9120000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}}, {{&(0x7f0000002c40), 0x6e, &(0x7f0000004180)=[{&(0x7f0000002cc0)=""/180, 0xb4}, {&(0x7f0000002d80)=""/72, 0x48}, {&(0x7f0000002e00)=""/159, 0x9f}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/59, 0x3b}, {&(0x7f0000003f00)=""/198, 0xc6}, {&(0x7f0000004000)=""/152, 0x98}, {&(0x7f00000040c0)=""/52, 0x34}, {&(0x7f0000004100)=""/73, 0x49}], 0x9}}], 0x8, 0x20, &(0x7f0000004440)={0x0, 0x3938700}) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r6) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@l2={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7fff, 0x2}, 0x0, 0x0, 0x0, {0x0, r6}}, 0x2) r9 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r10) r11 = dup3(r9, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r11, 0xa, 0x0, r10) syz_io_uring_submit(r5, 0x0, &(0x7f0000005640)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd, 0x8, &(0x7f0000005600)=[{&(0x7f0000004580)}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000055c0)="b74705ba206def540af7e682c7529483017ce011b151900e80f74dc4803b2e0671a424a95118429086d3e1a42c9d8c0a4423c984db3896f79a151c8613822d47", 0x40}], 0x3, 0x10, 0x0, {0x0, r10}}, 0x7f) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:54 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r2, 0x8, r1, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 20:07:54 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:07:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:54 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 63) 20:07:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:07:55 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() close_range(r0, 0xffffffffffffffff, 0x0) 20:07:55 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) dup2(r1, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200981, 0x128) 20:07:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:55 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) [ 2965.067446] FAULT_INJECTION: forcing a failure. [ 2965.067446] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.069301] CPU: 0 PID: 14886 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2965.070438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2965.071783] Call Trace: [ 2965.072218] dump_stack+0x107/0x167 [ 2965.072810] should_fail.cold+0x5/0xa [ 2965.073429] ? anon_vma_clone+0xdc/0x590 [ 2965.074081] should_failslab+0x5/0x20 [ 2965.074702] kmem_cache_alloc+0x5b/0x310 [ 2965.075371] anon_vma_clone+0xdc/0x590 [ 2965.076009] __split_vma+0x17c/0x4e0 [ 2965.076613] __do_munmap+0x365/0x1260 [ 2965.077228] ? arch_get_unmapped_area+0x450/0x450 [ 2965.078020] mmap_region+0x7cc/0x1500 [ 2965.078658] do_mmap+0x868/0x1370 [ 2965.079232] vm_mmap_pgoff+0x198/0x1f0 [ 2965.079864] ? randomize_page+0xb0/0xb0 [ 2965.080518] ksys_mmap_pgoff+0x41c/0x560 [ 2965.081176] ? find_mergeable_anon_vma+0x250/0x250 [ 2965.081981] do_syscall_64+0x33/0x40 [ 2965.082595] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2965.083415] RIP: 0033:0x7f2012f1eb62 [ 2965.084019] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2965.087008] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2965.088229] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 2965.089378] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 2965.090538] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 2965.091687] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 2965.092820] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:07:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:07:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:10 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 64) 20:08:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:10 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:10 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:10 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e20, @private=0xa010100}, {0x2, 0x4e20, @loopback}, 0x11, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)='veth0_to_team\x00', 0x5, 0x7, 0x401}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00003fe000/0xc00000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000f16000/0x1000)=nil, &(0x7f00005dc000/0x1000)=nil, &(0x7f00004c2000/0x1000)=nil, &(0x7f00004e2000/0x10000)=nil, &(0x7f0000f34000/0x3000)=nil, &(0x7f000052c000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)="4eba2a500bfb6185b3a8281bd20080bfc552afb11f3858824f7419e99b2c0840cd1cd44714db294658568b4b707d3aa5124fdc86f74dacf5c0fb61993e6c73004614f7de354aeb7291a579dfecb424487b95676c3dc581d8bfbb4841e5fd67a28acb5a2edfca32fc31a32e34faa96a2ff3740c984354eddbdd81036e47a65fe4a3efcdf407c9f5f724752ee8ec70d8854dfd119b0d9ad3dd78d2ea6a8c90b9769a1103da08b2054bfbf81d7a67697b51b0a00e50b229cafd7ea90c6714ac98909a98ef9f5ee70d46e13d4413434573f7fbca3fdbfe51991ca75a51f8253cf07a2cbeed1adf49193bc6aff1e9cb00", 0xee, r1}, 0x68) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x9, @none, 0x4, 0x1}, 0xe) syz_io_uring_setup(0x73b1, &(0x7f00000003c0)={0x0, 0xbacc, 0x2, 0x0, 0x374}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000480)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x77359400}}, 0x7fff) syz_io_uring_setup(0x60f4, &(0x7f0000000340)={0x0, 0x2784, 0x20, 0x0, 0x206}, &(0x7f00008f9000/0x2000)=nil, &(0x7f0000c1e000/0x10000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) r5 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) r8 = dup3(r6, r5, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r7) syz_io_uring_submit(r3, r4, &(0x7f0000000580)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000440), &(0x7f0000000540)='./file0\x00', 0x820, 0x800, 0x1, {0x0, r7}}, 0xff) 20:08:10 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) lseek(r1, 0x7f, 0x3) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000040)=0x68) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x1, 0x5, 0x5, 0xae, 0x0, 0xfffffffffffffffe, 0x22000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x8000, 0x5, 0x3f, 0x7, 0x2, 0x4, 0x6825, 0x0, 0x20, 0x0, 0x1}, 0x0, 0x6, 0xffffffffffffffff, 0x0) 20:08:10 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7, @any, 0x7}, 0xe) 20:08:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_bp={0x0, 0x2}, 0x1024, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2981.113979] FAULT_INJECTION: forcing a failure. [ 2981.113979] name failslab, interval 1, probability 0, space 0, times 0 [ 2981.116576] CPU: 1 PID: 14921 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2981.118056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2981.119977] Call Trace: [ 2981.120544] dump_stack+0x107/0x167 [ 2981.121393] should_fail.cold+0x5/0xa [ 2981.122212] ? create_object.isra.0+0x3a/0xa30 [ 2981.123197] should_failslab+0x5/0x20 [ 2981.124012] kmem_cache_alloc+0x5b/0x310 [ 2981.124887] create_object.isra.0+0x3a/0xa30 [ 2981.125823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2981.126919] kmem_cache_alloc+0x159/0x310 [ 2981.127819] anon_vma_clone+0xdc/0x590 [ 2981.128660] __split_vma+0x17c/0x4e0 [ 2981.129474] __do_munmap+0x365/0x1260 [ 2981.130324] ? arch_get_unmapped_area+0x450/0x450 [ 2981.131406] mmap_region+0x7cc/0x1500 [ 2981.132239] do_mmap+0x868/0x1370 [ 2981.132991] vm_mmap_pgoff+0x198/0x1f0 [ 2981.133829] ? randomize_page+0xb0/0xb0 [ 2981.134707] ksys_mmap_pgoff+0x41c/0x560 [ 2981.135584] ? find_mergeable_anon_vma+0x250/0x250 [ 2981.136650] do_syscall_64+0x33/0x40 [ 2981.137458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2981.138563] RIP: 0033:0x7f2012f1eb62 [ 2981.139362] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2981.143427] RSP: 002b:00007f20104520f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2981.145054] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 2981.146583] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 2981.148114] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 2981.149757] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 2981.151324] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:08:11 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:11 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:28 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:08:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:28 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 65) 20:08:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:28 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x4, [0x7fffffff, 0x3, 0x9, 0x4, 0x2, 0x8]}) 20:08:28 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x9, 0x7, &(0x7f0000000a00)=[{&(0x7f00000005c0)="51bc73b3fd06b56cf38b853a27a2283184bf53806f7aaef33b6f142a344e1af1b60bdafbd4ebcba7eb2b8799f8eb14c93a7cb11ddd37c5346011432e26661890c82049f5b022edaddbbe651a09b0315b430226cab08882e031c1aef4b5f47bcea405b18f276a0c77cb1059d9e84cb52ca5faa2a1b5bc387138a3e72557382958553b54b79f61f33950a48ec37c2d972e4d6b29199a060aa49ccf4fc893ad0d30c275583256ed7041723c9bd67ef4376cf81171337488c82a9062d17aadc0655d9b1fef9271de2bc22d97025f639e70e7add33336a1c3aac8f8f3c60618dffe736812ec2058143c9937a66ec6ef", 0xed, 0x236}, {&(0x7f00000006c0)="d343f5426d5dc38a627d238b8ad488bcd1b424ed6e71664aded8ee5209a91c9fd754cb8c2f311d7d66b9fddc8cdd76c5df8510a194ad78311e13442a96ff3bba7011af27fd8d8d1f0bb0b9803872b3f62dc31fe4208c442e144c2ae1281ad7ac63eb41060dd67a789709059806de", 0x6e, 0xffffffff}, {&(0x7f0000000740)="fe0e23e0d456d2cf5a60e3f037276085b5b29c3124d1d5bbe44a24662a3c181fcb688e6f5575953e1ef44e20ad843d218092616c7b0308f557271c2461a130982ccfa779d133ee48280ee4cee450371fbd10f895dc8680889db964091066de86f09a82fb0a63ed681a5b8843567a190d7ebf3bdb5d", 0x75, 0x8}, {&(0x7f00000007c0)="19bcda4d5f0f78e1945d99842202a0eb1b9f5a3dca60e392a41e879510836978d22d2dbc76f5d88c4bab72fdd3d589248852b6a1ad6214dca2511d627049c162eefe043cd96fad2a468076c5d1b9c7b528fe6d418f6ae504f9d455cc", 0x5c, 0x20}, {&(0x7f0000000840)="9d9a5e890a1b58423fbb8ef06cb27a96ea88ff27e8de86ca37e92568a93607ff37ea8a7512b4d2ab4f8a90a764cecc2b0a", 0x31, 0x5}, {&(0x7f0000000880)="85e77ce9233b2ac03263ba0e5c97091bf58d528c9054a9e8ebb2842077634319dd5968295db5996482b92c1d0386e92718d610da551dfe3d328137a13c3f66143967bdb6310663c4b7b2994b99bff1c041a18960488f37dc2bee3a9a6c5627b9bee94bc08412485be9e9547663e17759ff11aff0c6ca0b10d467aa3882cddbf65f9e77690fd7c636dbd217072de7b2257355e42692928b5895e46afd2ad6352a6ad8e88726c29d4e81964b7e65fce65b6310c77bcefd78a4ec5b", 0xba, 0x81}, {&(0x7f0000000940)="a487826ecf7eef215df659c49f81c6b8916a7c152dafc025e85d92d729f664a8fc61d2fc586ed9db08d0047e5e1f0275549ac6b46db934c717528979b131602c2454dd00eb3f4e14b5b5fbdce9cc340e7a76b05a3570ebe4f281108d37de14717319d483be341693ac3a4f0fa6041e5f7600d82d306e885132fb73665e8c8bedc4b5cb1c0d6012558d730c9ac6f7", 0x8e, 0x400}], 0x8000, &(0x7f0000000ac0)={[{@iocharset={'iocharset', 0x3d, 'cp869'}}, {@numtail}], [{@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash}]}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_io_uring_setup(0x198d, &(0x7f00000003c0)={0x0, 0xbacc, 0x1, 0x3, 0x374}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000480)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) syz_io_uring_setup(0x385a, &(0x7f00000002c0)={0x0, 0x735c, 0x8, 0x0, 0x395}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000380)) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0xda, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xfe00, 0x2}, 0xe) syz_io_uring_submit(r2, 0x0, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x77359400}}, 0x7fff) syz_io_uring_setup(0x63c7, &(0x7f0000000040)={0x0, 0x9f3a, 0x8, 0x3, 0xe9}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000140)=0x80, &(0x7f00000001c0)=@phonet, 0x0, 0x80000}, 0x8) syz_io_uring_setup(0x7b12, &(0x7f0000000b80)={0x0, 0xff82, 0x0, 0x2, 0x11a, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000c00), &(0x7f0000000c40)=0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r7, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000dc0)=@IORING_OP_STATX={0x15, 0x0, 0x0, r7, &(0x7f0000000c80), &(0x7f0000000d80)='./file0\x00', 0x7ff, 0x1000, 0x1}, 0x3f) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000b40)={'bond_slave_1\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:08:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000840)={{}, r5, 0x4, @unused=[0x3, 0x2, 0x2, 0x2], @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f00000005c0)={"4f1c83c5340064af2820a875bbf9e8ca", r4, 0x0, {0x8, 0x20}, {0x7, 0x7fff}, 0x0, [0x7, 0x3, 0x200, 0xffffffff, 0x2, 0x4, 0x6, 0x7fff, 0x9, 0x401, 0x400, 0x1d, 0x7, 0x7, 0x1, 0x4]}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001880)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000001840)=ANY=[@ANYRES32, @ANYBLOB="a4293739852b28b6b00000011400"/23, @ANYRESDEC=r6, @ANYBLOB='\x00\x00\x00']) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x3) pread64(r0, &(0x7f00000001c0)=""/72, 0x48, 0x3) [ 2998.940573] FAULT_INJECTION: forcing a failure. [ 2998.940573] name failslab, interval 1, probability 0, space 0, times 0 [ 2998.943049] CPU: 1 PID: 14947 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 2998.944505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2998.946242] Call Trace: [ 2998.946815] dump_stack+0x107/0x167 [ 2998.947584] should_fail.cold+0x5/0xa [ 2998.948390] ? vm_area_dup+0x78/0x290 [ 2998.949189] should_failslab+0x5/0x20 [ 2998.949991] kmem_cache_alloc+0x5b/0x310 [ 2998.950860] vm_area_dup+0x78/0x290 [ 2998.951633] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2998.952645] ? wait_for_completion_io+0x270/0x270 [ 2998.953652] ? __vma_adjust+0x68d/0x2510 [ 2998.954506] ? lock_downgrade+0x6d0/0x6d0 [ 2998.955383] ? mark_held_locks+0x9e/0xe0 [ 2998.956244] ? uprobe_mmap+0x122/0xfc0 [ 2998.957068] ? up_write+0x191/0x550 [ 2998.957836] ? uprobe_apply+0x150/0x150 [ 2998.958680] ? vma_gap_callbacks_rotate+0x11/0x290 [ 2998.959707] ? vm_area_alloc+0x110/0x110 [ 2998.960564] ? __vma_adjust+0xbb8/0x2510 [ 2998.961438] ? vmacache_find+0x55/0x2a0 [ 2998.962275] __split_vma+0xa8/0x4e0 [ 2998.963053] __do_munmap+0xf40/0x1260 [ 2998.963866] ? arch_get_unmapped_area+0x450/0x450 [ 2998.964891] mmap_region+0x7cc/0x1500 [ 2998.965704] do_mmap+0x868/0x1370 [ 2998.966440] vm_mmap_pgoff+0x198/0x1f0 [ 2998.967274] ? randomize_page+0xb0/0xb0 [ 2998.968117] ksys_mmap_pgoff+0x41c/0x560 [ 2998.968964] ? find_mergeable_anon_vma+0x250/0x250 [ 2998.970003] do_syscall_64+0x33/0x40 [ 2998.970793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2998.971858] RIP: 0033:0x7f2012f1eb62 [ 2998.972625] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2998.976455] RSP: 002b:00007f20104940f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2998.978060] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 2998.979558] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 2998.981049] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 2998.982531] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 2998.984029] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:08:28 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:28 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x7522, 0x3bf3, 0x2, &(0x7f0000000000), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:29 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:08:29 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:29 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}, 0x4}, 0x80) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x849, @any, 0xf6, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$dupfd(r1, 0x0, r2) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:08:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) lseek(r1, 0x7, 0x4) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5, 0x2}, 0xe) listen(r0, 0x0) 20:08:29 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:08:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 66) 20:08:45 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) io_uring_enter(r1, 0xd87, 0xb1eb, 0x2, &(0x7f0000000040)={[0x13a]}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 0: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@remote, @local}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x1ff, @mcast1, 0x7}, 0x1c) 20:08:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x4, 0x1}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @none, 0x200, 0x2}, 0xe) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) 20:08:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8000, @none, 0x1000}, 0xe) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x6, @any, 0x6}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xfffb, 0x2}, 0xe) 20:08:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 5: write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@target={'target ', {'PCI:', '1a', ':', '16', ':', '17', '.', '11'}}, 0x17) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r1, 0x8, r0, 0x1) rt_sigqueueinfo(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) r2 = perf_event_open(&(0x7f0000000080)={0xd, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x1}, 0x0, 0x0, 0xfffffffa, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x1, 0xffffffffffffffff, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 20:08:45 executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xd30, 0x2, 0x6, 0x0, 0x9, 0x0, 0x6}, 0xc) [ 3015.891820] FAULT_INJECTION: forcing a failure. [ 3015.891820] name failslab, interval 1, probability 0, space 0, times 0 [ 3015.894342] CPU: 0 PID: 15007 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3015.895839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3015.897620] Call Trace: [ 3015.898190] dump_stack+0x107/0x167 [ 3015.898996] should_fail.cold+0x5/0xa [ 3015.899821] ? create_object.isra.0+0x3a/0xa30 [ 3015.900812] should_failslab+0x5/0x20 [ 3015.901627] kmem_cache_alloc+0x5b/0x310 [ 3015.902506] create_object.isra.0+0x3a/0xa30 [ 3015.903460] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3015.904561] kmem_cache_alloc+0x159/0x310 [ 3015.905460] vm_area_dup+0x78/0x290 [ 3015.906250] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3015.907291] ? wait_for_completion_io+0x270/0x270 [ 3015.908326] ? __vma_adjust+0x68d/0x2510 [ 3015.909199] ? lock_downgrade+0x6d0/0x6d0 [ 3015.910100] ? uprobe_mmap+0x122/0xfc0 [ 3015.910944] ? up_write+0x191/0x550 [ 3015.911724] ? uprobe_apply+0x150/0x150 [ 3015.912586] ? anon_vma_interval_tree_remove+0xb34/0xf30 [ 3015.913749] ? vma_interval_tree_remove+0x676/0xec0 [ 3015.914827] ? vm_area_alloc+0x110/0x110 [ 3015.915706] ? __vma_adjust+0xbb8/0x2510 [ 3015.916591] ? vmacache_find+0x55/0x2a0 [ 3015.917449] __split_vma+0xa8/0x4e0 [ 3015.918240] __do_munmap+0xf40/0x1260 [ 3015.919072] ? arch_get_unmapped_area+0x450/0x450 [ 3015.920109] mmap_region+0x7cc/0x1500 [ 3015.920947] do_mmap+0x868/0x1370 [ 3015.921697] vm_mmap_pgoff+0x198/0x1f0 [ 3015.922535] ? randomize_page+0xb0/0xb0 [ 3015.923448] ksys_mmap_pgoff+0x41c/0x560 [ 3015.924325] ? find_mergeable_anon_vma+0x250/0x250 [ 3015.925394] do_syscall_64+0x33/0x40 [ 3015.926195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3015.927309] RIP: 0033:0x7f2012f1eb62 [ 3015.928102] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3015.932048] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3015.933677] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3015.935214] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3015.936736] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3015.938264] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3015.939794] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:08:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:45 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 67) 20:08:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 20:08:58 executing program 4: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:08:58 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7fff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5}, 0xe) listen(r0, 0x0) 20:08:58 executing program 5: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3f}}}, 0x88) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r1, 0x8, r0, 0x1) rt_sigqueueinfo(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x2802, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x26000, 0xc2) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe004, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x800, @any, 0x0, 0x1}, 0xe) close_range(r2, r4, 0x2) 20:08:58 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3028.908071] FAULT_INJECTION: forcing a failure. [ 3028.908071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3028.909480] CPU: 0 PID: 15049 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3028.910294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3028.911264] Call Trace: [ 3028.911584] dump_stack+0x107/0x167 [ 3028.912013] should_fail.cold+0x5/0xa [ 3028.912469] _copy_from_user+0x2e/0x1b0 [ 3028.912946] perf_copy_attr+0x11a/0x8a0 [ 3028.913417] __do_sys_perf_event_open+0xb9/0x2e60 [ 3028.913986] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3028.914556] ? perf_event_set_output+0x5b0/0x5b0 [ 3028.915117] ? wait_for_completion_io+0x270/0x270 [ 3028.915702] do_syscall_64+0x33/0x40 [ 3028.916145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3028.916747] RIP: 0033:0x7fd26b536b19 [ 3028.917185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3028.919349] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3028.920248] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3028.921084] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3028.921922] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3028.922764] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3028.923609] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:08:58 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 1: r0 = perf_event_open(0x0, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x401, 0x40000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x82032, r1, 0x8000000) close_range(r0, 0xffffffffffffffff, 0x0) 20:08:58 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x626e039924d1052, 0x6, 0x40, 0xffff, 0x38, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, 0x10, 0x20, 0x81, 0xc9}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'ip_vti0\x00', 0x0, 0x40, 0x20, 0x9, 0x1000, {{0x18, 0x4, 0x2, 0x26, 0x60, 0x68, 0x0, 0xe0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x39}, @multicast2, {[@timestamp_addr={0x44, 0x2c, 0x5b, 0x1, 0xd, [{@multicast1, 0x1}, {@empty, 0x3}, {@multicast2, 0x10001}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@multicast2, 0x81}]}, @timestamp={0x44, 0x20, 0x9f, 0x0, 0x2, [0x6, 0xfffffffb, 0xffff, 0xc370, 0xfffffffa, 0x0, 0x7fffffff]}]}}}}}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @rc={0x1f, @any, 0x6}, @vsock={0x28, 0x0, 0x0, @hyper}, @xdp={0x2c, 0x10, 0x0, 0x37}, 0x1ff, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='veth0_to_bridge\x00', 0xfffffffffffffff7, 0x0, 0x2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={0x0, @in={0x2, 0x0, @dev}, @nfc={0x27, 0x0, 0x2, 0x6}, @can, 0xfff9, 0x0, 0x0, 0x0, 0xe8ba, &(0x7f0000000300)='ipvlan0\x00', 0x0, 0x8}) syz_genetlink_get_family_id$ethtool(0x0, r4) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'syztnl0\x00', r3, 0x29, 0x0, 0x8, 0x0, 0x11, @empty, @mcast1, 0x7, 0x20, 0x0, 0x401}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'vxcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000007c0)={'syztnl1\x00', &(0x7f0000000740)={'syztnl1\x00', r3, 0x8000, 0x8000, 0x4, 0x4, {{0x9, 0x4, 0x0, 0x5, 0x24, 0x0, 0x0, 0x6, 0x2f, 0x0, @empty, @broadcast, {[@lsrr={0x83, 0xf, 0xed, [@broadcast, @multicast2, @private=0xa010101]}]}}}}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r4, &(0x7f0000000a40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a00)={&(0x7f0000000800)={0x1cc, 0x0, 0x800, 0x70bd29, 0x0, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c010000", @ANYRES16=0x0, @ANYBLOB="040026b9f7bd7000ffdbdf25190008009672", @ANYRES32=r0, @ANYBLOB="1400020076657468315f746f5f6272696467650014000200626f6e645f736c6176655f3100000000140002006c6f000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020067656e65766530000000000000000000600001801400020076657468315f746f5f626f6e6400000008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000140002006261746164765f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="140002006272696467655f736c6176655f3000004c000180080003000200000008000100", @ANYRES32=r2, @ANYBLOB="1400020067656e65766530000000000000000000140002006d616376746170300000000000000000080003000300000008000100", @ANYRES32=r6, @ANYBLOB], 0x12c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x200, 0x5dd, 0x1, 0x80, 0x40, 0x4, 0x1d40, 0x2f42c92a}, &(0x7f0000000080)={0xff, 0x3, 0xcfcfc2c, 0x7, 0x8001, 0x3ff, 0x40, 0x1f}, &(0x7f00000000c0)={0x6147, 0x1, 0x1a98ec21, 0x9, 0x7, 0x0, 0x0, 0x1000}, &(0x7f0000000140)={r10, r11+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3f]}, 0x8}) r12 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r12, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r12, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:08:59 executing program 7: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:08:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:08:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0x8cc, @none, 0x1ff, 0x1}, 0xe) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'batadv_slave_0\x00'}) r2 = signalfd(r0, &(0x7f0000000040)={[0x750fee50]}, 0x8) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x3, @none, 0x3ff, 0x2}, 0xe) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x30b004, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xb0, 0x4, 0x8, 0x1, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0xfffffc01}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x200}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x201}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0xb0}}, 0x80) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000300)={0x1f, 0x1000, @any, 0x9, 0x1}, 0xe) listen(r0, 0x0) 20:08:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) [ 3029.012438] FAULT_INJECTION: forcing a failure. [ 3029.012438] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.013789] CPU: 0 PID: 15058 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3029.014592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3029.015571] Call Trace: [ 3029.015889] dump_stack+0x107/0x167 [ 3029.016323] should_fail.cold+0x5/0xa [ 3029.016772] ? perf_event_alloc.part.0+0x5b/0x2b70 [ 3029.017344] should_failslab+0x5/0x20 [ 3029.017798] kmem_cache_alloc_trace+0x55/0x320 [ 3029.018332] perf_event_alloc.part.0+0x5b/0x2b70 [ 3029.018886] ? alloc_fd+0x2e7/0x670 [ 3029.019321] __do_sys_perf_event_open+0x579/0x2e60 [ 3029.019898] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3029.020463] ? perf_event_set_output+0x5b0/0x5b0 [ 3029.021016] ? wait_for_completion_io+0x270/0x270 [ 3029.021596] do_syscall_64+0x33/0x40 [ 3029.022027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3029.022628] RIP: 0033:0x7fd26b536b19 [ 3029.023065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3029.025203] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3029.026097] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3029.026931] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3029.027773] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3029.028608] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3029.029438] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 [ 3029.032439] FAULT_INJECTION: forcing a failure. [ 3029.032439] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.035177] CPU: 1 PID: 15052 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3029.036092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3029.037127] Call Trace: [ 3029.037467] dump_stack+0x107/0x167 [ 3029.037937] should_fail.cold+0x5/0xa [ 3029.038034] ? anon_vma_clone+0xdc/0x590 [ 3029.038046] should_failslab+0x5/0x20 [ 3029.038058] kmem_cache_alloc+0x5b/0x310 [ 3029.038073] anon_vma_clone+0xdc/0x590 [ 3029.038091] __split_vma+0x17c/0x4e0 [ 3029.038103] __do_munmap+0xf40/0x1260 [ 3029.038116] ? arch_get_unmapped_area+0x450/0x450 [ 3029.038131] mmap_region+0x7cc/0x1500 [ 3029.038151] do_mmap+0x868/0x1370 [ 3029.038168] vm_mmap_pgoff+0x198/0x1f0 [ 3029.038182] ? randomize_page+0xb0/0xb0 [ 3029.038202] ksys_mmap_pgoff+0x41c/0x560 [ 3029.038214] ? find_mergeable_anon_vma+0x250/0x250 [ 3029.038233] do_syscall_64+0x33/0x40 [ 3029.038246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3029.038253] RIP: 0033:0x7f2012f1eb62 [ 3029.038267] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3029.038273] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3029.038287] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3029.038293] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3029.038305] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3029.038312] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3029.038318] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:09:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:09:12 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, @any, 0x7fff}, 0xe) 20:09:12 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 68) 20:09:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) 20:09:12 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3042.886215] FAULT_INJECTION: forcing a failure. [ 3042.886215] name failslab, interval 1, probability 0, space 0, times 0 [ 3042.888735] CPU: 0 PID: 15083 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3042.890202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3042.891962] Call Trace: [ 3042.892520] dump_stack+0x107/0x167 [ 3042.893293] should_fail.cold+0x5/0xa [ 3042.894097] ? create_object.isra.0+0x3a/0xa30 [ 3042.895074] should_failslab+0x5/0x20 [ 3042.895900] kmem_cache_alloc+0x5b/0x310 [ 3042.896765] create_object.isra.0+0x3a/0xa30 [ 3042.897700] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3042.898776] kmem_cache_alloc_trace+0x151/0x320 [ 3042.899794] perf_event_alloc.part.0+0x5b/0x2b70 [ 3042.900794] ? alloc_fd+0x2e7/0x670 [ 3042.901577] __do_sys_perf_event_open+0x579/0x2e60 [ 3042.902616] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3042.903665] ? perf_event_set_output+0x5b0/0x5b0 [ 3042.904659] ? wait_for_completion_io+0x270/0x270 [ 3042.905708] do_syscall_64+0x33/0x40 [ 3042.906501] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3042.907631] RIP: 0033:0x7fd26b536b19 [ 3042.908434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3042.912367] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3042.913984] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3042.915509] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3042.917047] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3042.918558] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3042.920088] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:09:12 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) listen(r0, 0x0) shutdown(r0, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x2}, 0xe) 20:09:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={0x0, 0x2}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:12 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4}, 0xe) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xdb3b}}, './file0\x00'}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x8e0, 0xffff, 0x527e, 0x7, 0x3f, 0x4, 0x8001}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 20:09:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:09:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0xd068000) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 20:09:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:13 executing program 0: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3ff, 0x5, 0x0, 'queue1\x00', 0x7fffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xe17, 0x761202) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xd9, 0x2}, 0xe) 20:09:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) [ 3043.020777] FAULT_INJECTION: forcing a failure. [ 3043.020777] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.023256] CPU: 0 PID: 15096 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3043.024738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3043.026525] Call Trace: [ 3043.027096] dump_stack+0x107/0x167 [ 3043.027898] should_fail.cold+0x5/0xa [ 3043.028716] ? create_object.isra.0+0x3a/0xa30 [ 3043.029694] should_failslab+0x5/0x20 [ 3043.030513] kmem_cache_alloc+0x5b/0x310 [ 3043.031397] create_object.isra.0+0x3a/0xa30 [ 3043.032343] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3043.033440] kmem_cache_alloc+0x159/0x310 [ 3043.034332] anon_vma_clone+0xdc/0x590 [ 3043.035181] __split_vma+0x17c/0x4e0 [ 3043.035990] __do_munmap+0xf40/0x1260 [ 3043.036808] ? arch_get_unmapped_area+0x450/0x450 [ 3043.037845] mmap_region+0x7cc/0x1500 [ 3043.038678] do_mmap+0x868/0x1370 [ 3043.039455] vm_mmap_pgoff+0x198/0x1f0 [ 3043.040294] ? randomize_page+0xb0/0xb0 [ 3043.041168] ksys_mmap_pgoff+0x41c/0x560 [ 3043.042040] ? find_mergeable_anon_vma+0x250/0x250 [ 3043.043121] do_syscall_64+0x33/0x40 [ 3043.043922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3043.045023] RIP: 0033:0x7f2012f1eb62 [ 3043.045830] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3043.049810] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3043.051449] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3043.052977] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3043.054511] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3043.056052] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3043.057590] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 [ 3043.098589] FAULT_INJECTION: forcing a failure. [ 3043.098589] name failslab, interval 1, probability 0, space 0, times 0 [ 3043.101101] CPU: 1 PID: 15103 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3043.102599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3043.104383] Call Trace: [ 3043.104965] dump_stack+0x107/0x167 [ 3043.105751] should_fail.cold+0x5/0xa [ 3043.106582] ? selinux_perf_event_alloc+0x43/0x190 [ 3043.107648] should_failslab+0x5/0x20 20:09:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3043.108469] kmem_cache_alloc_trace+0x55/0x320 [ 3043.109708] ? lockdep_init_map_type+0x2c7/0x780 [ 3043.110742] selinux_perf_event_alloc+0x43/0x190 [ 3043.111786] security_perf_event_alloc+0x46/0xa0 [ 3043.112813] perf_event_alloc.part.0+0x18b3/0x2b70 [ 3043.113880] __do_sys_perf_event_open+0x579/0x2e60 [ 3043.114957] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3043.116018] ? perf_event_set_output+0x5b0/0x5b0 [ 3043.117047] ? wait_for_completion_io+0x270/0x270 [ 3043.118128] do_syscall_64+0x33/0x40 [ 3043.118937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 20:09:13 executing program 4: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3f}}}, 0x88) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r1, 0x8, r0, 0x1) rt_sigqueueinfo(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x2802, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x26000, 0xc2) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe004, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x800, @any, 0x0, 0x1}, 0xe) close_range(r2, r4, 0x2) [ 3043.120056] RIP: 0033:0x7fd26b536b19 [ 3043.120985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3043.125013] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3043.126651] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3043.128203] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3043.129741] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3043.131290] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3043.132825] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:09:29 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 69) 20:09:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x81, 0x7, 0x1, 0x78, 0x2, 0x7, 0x3}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x5, 0x80, 0x2, 0x43, 0x0, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x20, 0x66f0, 0xacb8, 0x6, 0x5, 0x7fff, 0x1, 0x0, 0x400, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x65, 0x3}, 0x1f) [ 3059.415980] FAULT_INJECTION: forcing a failure. 20:09:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 20:09:29 executing program 7: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3f}}}, 0x88) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r1, 0x8, r0, 0x1) rt_sigqueueinfo(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x2802, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x26000, 0xc2) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe004, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x800, @any, 0x0, 0x1}, 0xe) close_range(r2, r4, 0x2) 20:09:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @none}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:09:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 20:09:29 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3059.415980] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3059.419069] CPU: 1 PID: 15130 Comm: syz-executor.4 Not tainted 5.10.252 #1 [ 3059.420576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.422368] Call Trace: [ 3059.422646] FAULT_INJECTION: forcing a failure. [ 3059.422646] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.422943] dump_stack+0x107/0x167 [ 3059.422977] should_fail.cold+0x5/0xa [ 3059.426953] __alloc_pages_nodemask+0x182/0x600 [ 3059.427971] ? add_mm_counter_fast+0x220/0x220 [ 3059.428961] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 3059.430264] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3059.431405] ? lock_downgrade+0x6d0/0x6d0 [ 3059.432299] ? mark_held_locks+0x9e/0xe0 [ 3059.433185] alloc_pages_vma+0xbb/0x410 [ 3059.434049] handle_mm_fault+0x152f/0x3500 [ 3059.434967] ? slab_free_freelist_hook+0xa9/0x180 [ 3059.436018] ? __pmd_alloc+0x630/0x630 [ 3059.436871] ? vmacache_find+0x55/0x2a0 [ 3059.437741] do_user_addr_fault+0x56e/0xc60 [ 3059.438685] exc_page_fault+0xa2/0x1a0 [ 3059.439535] ? asm_exc_page_fault+0x8/0x30 [ 3059.440450] asm_exc_page_fault+0x1e/0x30 [ 3059.441338] RIP: 0033:0x7fc0d32dd568 [ 3059.442133] Code: 24 28 21 00 00 8b 87 c0 00 00 00 85 c0 0f 85 6f 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 48 8d 7c 24 20 <48> 89 9c 24 00 01 00 00 48 89 44 24 48 48 89 44 24 40 48 8d 84 24 [ 3059.446082] RSP: 002b:00007fc0d088e9f0 EFLAGS: 00010246 [ 3059.447227] RAX: 00007fc0d088eb10 RBX: 00007fc0d3400f80 RCX: 0000000000000000 [ 3059.448766] RDX: 00007fc0d08910b8 RSI: 00007fc0d3366c30 RDI: 00007fc0d088ea10 [ 3059.450295] RBP: 00007fc0d08910a0 R08: 0000000000000000 R09: 0000000000000000 [ 3059.451841] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fc0d3400f80 [ 3059.453388] R13: 00007fc0d3366c30 R14: 00007fc0d08910b8 R15: 00000000fbad2086 [ 3059.454964] CPU: 0 PID: 15134 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3059.456470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.456479] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 3059.459667] Call Trace: [ 3059.460242] dump_stack+0x107/0x167 [ 3059.461024] should_fail.cold+0x5/0xa [ 3059.461848] ? create_object.isra.0+0x3a/0xa30 [ 3059.462819] should_failslab+0x5/0x20 [ 3059.463694] kmem_cache_alloc+0x5b/0x310 [ 3059.464568] create_object.isra.0+0x3a/0xa30 [ 3059.465503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3059.466597] kmem_cache_alloc_trace+0x151/0x320 [ 3059.467615] selinux_perf_event_alloc+0x43/0x190 [ 3059.468636] security_perf_event_alloc+0x46/0xa0 [ 3059.469649] perf_event_alloc.part.0+0x18b3/0x2b70 [ 3059.470714] __do_sys_perf_event_open+0x579/0x2e60 [ 3059.471786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3059.472828] ? perf_event_set_output+0x5b0/0x5b0 [ 3059.473841] ? wait_for_completion_io+0x270/0x270 [ 3059.474898] do_syscall_64+0x33/0x40 [ 3059.475707] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3059.476811] RIP: 0033:0x7fd26b536b19 [ 3059.477613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3059.481550] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3059.483169] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3059.484695] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3059.486210] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3059.487746] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3059.489259] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:09:29 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:29 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x800, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:29 executing program 7: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3f}}}, 0x88) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r1, 0x8, r0, 0x1) rt_sigqueueinfo(r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x2802, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x26000, 0xc2) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe004, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x800, @any, 0x0, 0x1}, 0xe) close_range(r2, r4, 0x2) 20:09:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x1, @any, 0x2, 0x1}, 0xe) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080), 0x4) connect$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x20, @none, 0x7fff, 0x1}, 0xe) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen(r4, 0x7) [ 3059.589618] FAULT_INJECTION: forcing a failure. [ 3059.589618] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3059.592934] CPU: 1 PID: 15131 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3059.594434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.596229] Call Trace: [ 3059.596805] dump_stack+0x107/0x167 [ 3059.597596] should_fail.cold+0x5/0xa [ 3059.598418] ? perf_trace_lock+0xac/0x490 [ 3059.599326] __alloc_pages_nodemask+0x182/0x600 [ 3059.600330] ? __lockdep_reset_lock+0x180/0x180 [ 3059.601339] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 3059.602654] alloc_pages_current+0x187/0x280 [ 3059.603613] __get_free_pages+0xc/0xa0 [ 3059.604456] __tlb_remove_page_size+0x257/0x420 [ 3059.605462] unmap_page_range+0x1186/0x1fe0 [ 3059.606425] ? vm_normal_page+0x2e0/0x2e0 [ 3059.607341] ? uprobe_munmap+0x221/0x560 [ 3059.608225] unmap_single_vma+0x198/0x300 [ 3059.609128] unmap_vmas+0x16d/0x300 [ 3059.609917] ? zap_vma_ptes+0x100/0x100 [ 3059.610797] unmap_region+0x206/0x400 [ 3059.611631] ? find_vma+0x180/0x180 [ 3059.612448] __do_munmap+0x891/0x1260 [ 3059.613284] mmap_region+0x7cc/0x1500 [ 3059.614123] do_mmap+0x868/0x1370 [ 3059.614886] vm_mmap_pgoff+0x198/0x1f0 [ 3059.615742] ? randomize_page+0xb0/0xb0 [ 3059.616615] ksys_mmap_pgoff+0x41c/0x560 [ 3059.617498] ? find_mergeable_anon_vma+0x250/0x250 [ 3059.618567] do_syscall_64+0x33/0x40 [ 3059.619385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3059.620477] RIP: 0033:0x7f2012f1eb62 [ 3059.621272] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3059.625231] RSP: 002b:00007f20104940f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3059.626884] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3059.628431] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3059.629970] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3059.631520] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3059.633055] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:09:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:45 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 70) 20:09:45 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) (fail_nth: 1) 20:09:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:45 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:45 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:09:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x0, 0x5, 0x6, 0x0, 0x8, 0x1000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x27, 0x2, @perf_config_ext={0x1, 0x2}, 0x2201, 0xb31, 0x1ff, 0x4, 0x0, 0x5, 0x9, 0x0, 0x40, 0x0, 0x7}, r1, 0xc, 0xffffffffffffffff, 0x1) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) listen(r0, 0x0) 20:09:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) [ 3075.005786] FAULT_INJECTION: forcing a failure. [ 3075.005786] name failslab, interval 1, probability 0, space 0, times 0 [ 3075.008300] CPU: 1 PID: 15154 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3075.009812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3075.011614] Call Trace: [ 3075.012198] dump_stack+0x107/0x167 [ 3075.012998] should_fail.cold+0x5/0xa [ 3075.013842] ? __d_alloc+0x2a/0x990 [ 3075.014630] should_failslab+0x5/0x20 [ 3075.015480] kmem_cache_alloc+0x5b/0x310 [ 3075.016381] __d_alloc+0x2a/0x990 [ 3075.017149] d_alloc_pseudo+0x19/0x70 [ 3075.017982] alloc_file_pseudo+0xce/0x250 [ 3075.018886] ? alloc_file+0x5a0/0x5a0 [ 3075.019736] ? security_perf_event_alloc+0x79/0xa0 [ 3075.020815] ? ctx_sched_out+0xa00/0xa00 [ 3075.021713] anon_inode_getfile+0xc8/0x1f0 [ 3075.022647] __do_sys_perf_event_open+0xf59/0x2e60 [ 3075.023732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3075.024781] ? perf_event_set_output+0x5b0/0x5b0 [ 3075.025814] ? wait_for_completion_io+0x270/0x270 [ 3075.026883] do_syscall_64+0x33/0x40 [ 3075.027689] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3075.028794] RIP: 0033:0x7fd26b536b19 [ 3075.029592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3075.033636] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3075.035284] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3075.036847] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3075.038391] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3075.039930] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3075.041497] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:09:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000640)={0x80000001}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1, @none, 0x0, 0x2}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x8, 0x2}, 0xe) listen(r1, 0x3e3e) [ 3075.071343] FAULT_INJECTION: forcing a failure. [ 3075.071343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3075.073928] CPU: 1 PID: 15168 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 3075.075422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3075.077246] Call Trace: [ 3075.077822] dump_stack+0x107/0x167 [ 3075.078620] should_fail.cold+0x5/0xa [ 3075.079470] _copy_from_user+0x2e/0x1b0 [ 3075.080350] sk_getsockopt.constprop.0+0x160b/0x2bc0 [ 3075.081457] ? perf_trace_lock+0xac/0x490 [ 3075.082370] ? sk_get_meminfo+0x4c0/0x4c0 [ 3075.083280] ? lock_acquire+0x197/0x470 [ 3075.084162] ? find_held_lock+0x2c/0x110 [ 3075.085060] ? lock_downgrade+0x6d0/0x6d0 [ 3075.085960] ? sock_has_perm+0x1ea/0x280 [ 3075.086850] ? selinux_socket_post_create+0x7f0/0x7f0 [ 3075.088021] __sys_getsockopt+0x20e/0x250 [ 3075.088926] ? __ia32_sys_setsockopt+0x150/0x150 [ 3075.089966] ? fput_many+0x2f/0x1a0 [ 3075.090760] ? ksys_write+0x1a9/0x260 [ 3075.091606] ? __ia32_sys_read+0xb0/0xb0 [ 3075.092498] __x64_sys_getsockopt+0xba/0x160 [ 3075.093460] do_syscall_64+0x33/0x40 [ 3075.094278] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3075.095397] RIP: 0033:0x7fa75845bb19 [ 3075.096224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3075.100222] RSP: 002b:00007fa7559d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 3075.101878] RAX: ffffffffffffffda RBX: 00007fa75856ef60 RCX: 00007fa75845bb19 [ 3075.103436] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 3075.105001] RBP: 00007fa7559d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3075.106569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3075.108140] R13: 00007fff6a2f7f0f R14: 00007fa7559d1300 R15: 0000000000022000 20:09:45 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3075.136267] FAULT_INJECTION: forcing a failure. [ 3075.136267] name failslab, interval 1, probability 0, space 0, times 0 [ 3075.138932] CPU: 0 PID: 15160 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3075.140535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3075.142440] Call Trace: [ 3075.143056] dump_stack+0x107/0x167 [ 3075.143932] should_fail.cold+0x5/0xa [ 3075.144824] ? vm_area_alloc+0x1c/0x110 [ 3075.145752] should_failslab+0x5/0x20 [ 3075.146648] kmem_cache_alloc+0x5b/0x310 [ 3075.147615] vm_area_alloc+0x1c/0x110 [ 3075.148508] mmap_region+0x982/0x1500 [ 3075.149421] do_mmap+0x868/0x1370 [ 3075.150260] vm_mmap_pgoff+0x198/0x1f0 [ 3075.151181] ? randomize_page+0xb0/0xb0 [ 3075.152142] ksys_mmap_pgoff+0x41c/0x560 [ 3075.153100] ? find_mergeable_anon_vma+0x250/0x250 [ 3075.154260] do_syscall_64+0x33/0x40 [ 3075.155124] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3075.156320] RIP: 0033:0x7f2012f1eb62 [ 3075.157194] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3075.161480] RSP: 002b:00007f20104940f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3075.163286] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3075.164975] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3075.166655] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3075.168335] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3075.170022] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:09:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:09:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 20:09:45 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x8, 0x1f, 0x3, 0x0, 0x0, 0x16000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x5002, 0x2, 0x52196477, 0x6, 0x3ff, 0x7ff, 0x20, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x9, r2, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000180)=""/236, 0xec) 20:09:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) 20:09:45 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) (fail_nth: 2) 20:09:45 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x307000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) [ 3075.288711] FAULT_INJECTION: forcing a failure. [ 3075.288711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3075.291293] CPU: 1 PID: 15182 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 3075.292807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3075.294609] Call Trace: [ 3075.295185] dump_stack+0x107/0x167 [ 3075.295993] should_fail.cold+0x5/0xa [ 3075.296825] _copy_to_user+0x2e/0x180 [ 3075.297656] sk_getsockopt.constprop.0+0x488/0x2bc0 [ 3075.298737] ? perf_trace_lock+0xac/0x490 [ 3075.299669] ? sk_get_meminfo+0x4c0/0x4c0 [ 3075.300584] ? lock_acquire+0x197/0x470 [ 3075.301461] ? find_held_lock+0x2c/0x110 [ 3075.302362] ? lock_downgrade+0x6d0/0x6d0 [ 3075.303257] ? sock_has_perm+0x1ea/0x280 [ 3075.304167] ? selinux_socket_post_create+0x7f0/0x7f0 [ 3075.305323] __sys_getsockopt+0x20e/0x250 [ 3075.306282] ? __ia32_sys_setsockopt+0x150/0x150 [ 3075.307311] ? fput_many+0x2f/0x1a0 [ 3075.308106] ? ksys_write+0x1a9/0x260 [ 3075.308927] ? __ia32_sys_read+0xb0/0xb0 [ 3075.309814] __x64_sys_getsockopt+0xba/0x160 [ 3075.310784] do_syscall_64+0x33/0x40 [ 3075.311614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3075.312745] RIP: 0033:0x7fa75845bb19 [ 3075.313561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3075.317604] RSP: 002b:00007fa7559d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 3075.319284] RAX: ffffffffffffffda RBX: 00007fa75856ef60 RCX: 00007fa75845bb19 [ 3075.320887] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 3075.322460] RBP: 00007fa7559d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3075.324032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3075.325602] R13: 00007fff6a2f7f0f R14: 00007fa7559d1300 R15: 0000000000022000 [ 3075.343991] FAULT_INJECTION: forcing a failure. [ 3075.343991] name failslab, interval 1, probability 0, space 0, times 0 [ 3075.346562] CPU: 0 PID: 15184 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3075.348097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3075.349894] Call Trace: [ 3075.350465] dump_stack+0x107/0x167 [ 3075.351266] should_fail.cold+0x5/0xa [ 3075.352106] ? create_object.isra.0+0x3a/0xa30 [ 3075.353091] should_failslab+0x5/0x20 [ 3075.353913] kmem_cache_alloc+0x5b/0x310 [ 3075.354800] create_object.isra.0+0x3a/0xa30 [ 3075.355778] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3075.356889] kmem_cache_alloc+0x159/0x310 [ 3075.357800] __d_alloc+0x2a/0x990 [ 3075.358552] d_alloc_pseudo+0x19/0x70 [ 3075.359379] alloc_file_pseudo+0xce/0x250 [ 3075.360294] ? alloc_file+0x5a0/0x5a0 [ 3075.361137] ? security_perf_event_alloc+0x79/0xa0 [ 3075.362215] ? ctx_sched_out+0xa00/0xa00 [ 3075.363113] anon_inode_getfile+0xc8/0x1f0 [ 3075.364054] __do_sys_perf_event_open+0xf59/0x2e60 [ 3075.365122] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3075.366182] ? perf_event_set_output+0x5b0/0x5b0 [ 3075.367220] ? wait_for_completion_io+0x270/0x270 [ 3075.368319] do_syscall_64+0x33/0x40 [ 3075.369136] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3075.370260] RIP: 0033:0x7fd26b536b19 [ 3075.371061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3075.375039] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3075.376716] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3075.378278] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3075.379847] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3075.381408] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3075.382951] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:10:00 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) 20:10:00 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 71) 20:10:00 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000) 20:10:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:10:00 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x1, 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x26c, r3, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffa}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3cc0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x29}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x322}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x82}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2b32}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa11}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6880}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf427}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffe00}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdd}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9a93}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x26c77d83}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xbc, 0x3, "078b1fe715b2d6205e82e48a36e3f57c5ff865a753418c29c51c7c8918b760c49a9ed3ed3b9f94c4c7a20984615ad3803532d8f51e159e060567730209ea0e50ed5cc17b010ec38843a72e5a361389962a76936fd603fb0c9d180f8e5980cd0bda4d2733e580d2ba4bcc09b18d2583c15767387282c78aec7c6dbec4e547ed2dd0c7c94faa9e9a3e98927227db0d93fcff28a1ab8a85fe9c26ec32430137029f9d209efed8da3a72804bc5ee5000d69d63bbb89d3654f0d9"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffe67f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}]}, 0x26c}}, 0x4850) 20:10:00 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) (fail_nth: 3) 20:10:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x44, 0x100000001, 0xffffffffaf31f01c) close_range(r0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x223, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe8bb08d9f175f08}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xfffffffffffffc79, 0x17, 0x800, 0x70bd25, 0x25dfdbfe, {0x16}}, 0x14}}, 0x40004) [ 3090.317356] FAULT_INJECTION: forcing a failure. [ 3090.317356] name failslab, interval 1, probability 0, space 0, times 0 [ 3090.319867] CPU: 0 PID: 15202 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3090.320013] FAULT_INJECTION: forcing a failure. [ 3090.320013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3090.321368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.321376] Call Trace: [ 3090.321404] dump_stack+0x107/0x167 [ 3090.321431] should_fail.cold+0x5/0xa [ 3090.328053] ? __alloc_file+0x21/0x320 [ 3090.328911] should_failslab+0x5/0x20 [ 3090.329742] kmem_cache_alloc+0x5b/0x310 [ 3090.330637] __alloc_file+0x21/0x320 [ 3090.331446] alloc_empty_file+0x6d/0x170 [ 3090.332343] alloc_file+0x5e/0x5a0 [ 3090.333116] alloc_file_pseudo+0x16a/0x250 [ 3090.334034] ? alloc_file+0x5a0/0x5a0 [ 3090.334867] ? security_perf_event_alloc+0x79/0xa0 [ 3090.335943] ? ctx_sched_out+0xa00/0xa00 [ 3090.336829] anon_inode_getfile+0xc8/0x1f0 [ 3090.337762] __do_sys_perf_event_open+0xf59/0x2e60 [ 3090.338830] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3090.339881] ? perf_event_set_output+0x5b0/0x5b0 [ 3090.340901] ? wait_for_completion_io+0x270/0x270 [ 3090.341973] do_syscall_64+0x33/0x40 [ 3090.342787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.343913] RIP: 0033:0x7fd26b536b19 [ 3090.344719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3090.348723] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3090.350374] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3090.351930] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3090.353490] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3090.355037] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3090.356592] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 [ 3090.358187] CPU: 1 PID: 15203 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 3090.359862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.361786] Call Trace: [ 3090.362401] dump_stack+0x107/0x167 [ 3090.363248] should_fail.cold+0x5/0xa [ 3090.364151] _copy_to_user+0x2e/0x180 [ 3090.365044] sk_getsockopt.constprop.0+0x163c/0x2bc0 [ 3090.366222] ? perf_trace_lock+0xac/0x490 [ 3090.367188] ? sk_get_meminfo+0x4c0/0x4c0 [ 3090.368171] ? lock_acquire+0x197/0x470 [ 3090.369112] ? find_held_lock+0x2c/0x110 [ 3090.370067] ? lock_downgrade+0x6d0/0x6d0 [ 3090.371034] ? sock_has_perm+0x1ea/0x280 [ 3090.371988] ? selinux_socket_post_create+0x7f0/0x7f0 [ 3090.373224] __sys_getsockopt+0x20e/0x250 [ 3090.374187] ? __ia32_sys_setsockopt+0x150/0x150 [ 3090.375286] ? fput_many+0x2f/0x1a0 [ 3090.376135] ? ksys_write+0x1a9/0x260 [ 3090.377014] ? __ia32_sys_read+0xb0/0xb0 [ 3090.377976] __x64_sys_getsockopt+0xba/0x160 [ 3090.379001] do_syscall_64+0x33/0x40 [ 3090.379890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.381074] RIP: 0033:0x7fa75845bb19 [ 3090.381943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3090.386229] RSP: 002b:00007fa7559d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 3090.388009] RAX: ffffffffffffffda RBX: 00007fa75856ef60 RCX: 00007fa75845bb19 [ 3090.389652] RDX: 0000000000000015 RSI: 0000000000000001 RDI: 0000000000000004 [ 3090.391306] RBP: 00007fa7559d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3090.392974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:10:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3090.394629] R13: 00007fff6a2f7f0f R14: 00007fa7559d1300 R15: 0000000000022000 20:10:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:10:00 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000) 20:10:00 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x50a0, 0x108, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, r0, 0x0, 0xffffffffffffffff, 0xa) r2 = fspick(r1, &(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000003, 0x40010, r2, 0x36449000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000200000000", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c653000"]) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) open_tree(r3, &(0x7f0000000200)='./file0\x00', 0x1000) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000180)) open(&(0x7f00000001c0)='./file0\x00', 0x140, 0x100) close_range(r1, 0xffffffffffffffff, 0x0) [ 3090.478990] FAULT_INJECTION: forcing a failure. [ 3090.478990] name failslab, interval 1, probability 0, space 0, times 0 [ 3090.481703] CPU: 1 PID: 15212 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3090.483303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.485247] Call Trace: [ 3090.485876] dump_stack+0x107/0x167 [ 3090.486727] should_fail.cold+0x5/0xa [ 3090.487627] ? create_object.isra.0+0x3a/0xa30 [ 3090.488700] should_failslab+0x5/0x20 [ 3090.489583] kmem_cache_alloc+0x5b/0x310 [ 3090.490538] create_object.isra.0+0x3a/0xa30 [ 3090.491553] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3090.492749] kmem_cache_alloc+0x159/0x310 [ 3090.493718] vm_area_alloc+0x1c/0x110 20:10:00 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) [ 3090.494608] mmap_region+0x982/0x1500 [ 3090.495728] do_mmap+0x868/0x1370 [ 3090.496546] vm_mmap_pgoff+0x198/0x1f0 [ 3090.497460] ? randomize_page+0xb0/0xb0 [ 3090.498401] ksys_mmap_pgoff+0x41c/0x560 [ 3090.499364] ? find_mergeable_anon_vma+0x250/0x250 [ 3090.500550] do_syscall_64+0x33/0x40 [ 3090.501418] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.502614] RIP: 0033:0x7f2012f1eb62 [ 3090.503475] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3090.507787] RSP: 002b:00007f20104520f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3090.509560] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3090.511216] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000200a0000 [ 3090.512879] RBP: 00000000200a0000 R08: 0000000000000007 R09: 0000000000000000 [ 3090.514523] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3090.516176] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:10:00 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2010, 0xffffffffffffffff, 0x10000000) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x50, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x16f1, &(0x7f0000000040)={0x0, 0xafab, 0x8, 0x2, 0x2c7}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000d25000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r5 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000c6c000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) r7 = dup3(r5, r4, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r6) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x7, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r6}}, 0x1) r8 = socket$inet6(0xa, 0x1, 0x5) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r8, 0x0, 0x0, 0x0, 0x80, 0x1, {0x1}}, 0x8) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) [ 3090.592132] FAULT_INJECTION: forcing a failure. [ 3090.592132] name failslab, interval 1, probability 0, space 0, times 0 [ 3090.594656] CPU: 0 PID: 15223 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3090.596177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.597988] Call Trace: [ 3090.598562] dump_stack+0x107/0x167 [ 3090.599364] should_fail.cold+0x5/0xa [ 3090.600219] ? create_object.isra.0+0x3a/0xa30 [ 3090.601212] should_failslab+0x5/0x20 [ 3090.602042] kmem_cache_alloc+0x5b/0x310 [ 3090.602937] create_object.isra.0+0x3a/0xa30 [ 3090.603901] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3090.605018] kmem_cache_alloc+0x159/0x310 [ 3090.605924] __alloc_file+0x21/0x320 [ 3090.606737] alloc_empty_file+0x6d/0x170 [ 3090.607630] alloc_file+0x5e/0x5a0 [ 3090.608420] alloc_file_pseudo+0x16a/0x250 [ 3090.609361] ? alloc_file+0x5a0/0x5a0 [ 3090.610196] ? security_perf_event_alloc+0x79/0xa0 [ 3090.611264] ? ctx_sched_out+0xa00/0xa00 [ 3090.612169] anon_inode_getfile+0xc8/0x1f0 [ 3090.613097] __do_sys_perf_event_open+0xf59/0x2e60 [ 3090.614184] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3090.615230] ? perf_event_set_output+0x5b0/0x5b0 [ 3090.616259] ? wait_for_completion_io+0x270/0x270 [ 3090.617347] do_syscall_64+0x33/0x40 [ 3090.618169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.619279] RIP: 0033:0x7fd26b536b19 [ 3090.620107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3090.624145] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3090.625797] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3090.627360] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3090.628927] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3090.630503] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3090.632070] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:10:00 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) 20:10:00 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000001f8ffffffffffff40093ca5d365ac3bf6ba2122c5d650473302885a7a959fd0ebbb8d1071cd7e54289a6e373491db6cb0c66377fa58fd4548bc8a7994010eeb1a82fba8985e584d0247a5277ffbd5beb7dc576176d6aeb338cb07c91f9c1b436700baf0ef92434ed629651a53379de5", @ANYRES32=0xffffffffffffffff, @ANYBLOB="5c050000000000002e2f66696c653000"]) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, r0, 0x2) ioctl(r1, 0x1ff, &(0x7f0000000000)="96187b7daec172115ab3c89f7a24c0db09780b91ce6f59dae8996e18866a5c466663bb24d42ec55ce25675fa06d342210bdb3b082d324f8e1bdf807baec1d048aedc9b29e1c42ab5684ed50c1382ecd6f8f16b59d9b3620b03ab92a5bae5e1a0efaa6c20119724259b92ca839407126e049bda548f82cde17f4058bf0cacb1bf") close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0xa, 0x0) lseek(r2, 0x8, 0x3) 20:10:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:00 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 72) 20:10:00 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) (fail_nth: 4) 20:10:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:10:00 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) r1 = shmget(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) 20:10:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3090.789155] FAULT_INJECTION: forcing a failure. 20:10:00 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000) [ 3090.789155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3090.792191] CPU: 1 PID: 15239 Comm: syz-executor.7 Not tainted 5.10.252 #1 [ 3090.793816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.795774] Call Trace: [ 3090.796398] dump_stack+0x107/0x167 [ 3090.797261] should_fail.cold+0x5/0xa [ 3090.798159] _copy_to_user+0x2e/0x180 [ 3090.799070] simple_read_from_buffer+0xcc/0x160 [ 3090.800192] proc_fail_nth_read+0x198/0x230 [ 3090.801204] ? proc_sessionid_read+0x230/0x230 [ 3090.802269] ? security_file_permission+0xb1/0xe0 [ 3090.803397] ? proc_sessionid_read+0x230/0x230 [ 3090.804470] vfs_read+0x228/0x620 [ 3090.805278] ksys_read+0x12d/0x260 [ 3090.806100] ? vfs_write+0xb10/0xb10 [ 3090.806985] do_syscall_64+0x33/0x40 [ 3090.807863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.809046] RIP: 0033:0x7fa75840e69c [ 3090.809922] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3090.814193] RSP: 002b:00007fa7559d1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3090.815970] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa75840e69c [ 3090.817618] RDX: 000000000000000f RSI: 00007fa7559d11e0 RDI: 0000000000000003 [ 3090.819272] RBP: 00007fa7559d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 3090.820926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3090.822581] R13: 00007fff6a2f7f0f R14: 00007fa7559d1300 R15: 0000000000022000 [ 3090.910728] FAULT_INJECTION: forcing a failure. [ 3090.910728] name failslab, interval 1, probability 0, space 0, times 0 [ 3090.913452] CPU: 1 PID: 15247 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3090.915058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3090.916990] Call Trace: [ 3090.917612] dump_stack+0x107/0x167 [ 3090.918459] should_fail.cold+0x5/0xa [ 3090.919345] ? vm_area_dup+0x78/0x290 [ 3090.920247] should_failslab+0x5/0x20 [ 3090.921127] kmem_cache_alloc+0x5b/0x310 [ 3090.922068] ? __lockdep_reset_lock+0x180/0x180 [ 3090.923148] vm_area_dup+0x78/0x290 [ 3090.924004] ? lock_acquire+0x197/0x470 [ 3090.924933] ? mark_lock+0xf5/0x2df0 [ 3090.925805] ? lock_chain_count+0x20/0x20 [ 3090.926771] ? __lock_acquire+0x1657/0x5b00 [ 3090.927781] ? mark_lock+0xf5/0x2df0 [ 3090.928643] ? find_held_lock+0x2c/0x110 [ 3090.929584] ? vm_area_alloc+0x110/0x110 [ 3090.930525] ? __lock_acquire+0x1657/0x5b00 [ 3090.931541] ? lock_acquire+0x197/0x470 [ 3090.932482] ? __mm_populate+0x24e/0x360 [ 3090.933429] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3090.934647] ? vmacache_find+0x55/0x2a0 [ 3090.935577] __split_vma+0xa8/0x4e0 [ 3090.936436] __do_munmap+0x365/0x1260 [ 3090.937327] ? arch_get_unmapped_area+0x450/0x450 [ 3090.938454] ? lock_release+0x680/0x680 [ 3090.939373] mmap_region+0x7cc/0x1500 [ 3090.940280] do_mmap+0x868/0x1370 [ 3090.941098] vm_mmap_pgoff+0x198/0x1f0 [ 3090.942004] ? randomize_page+0xb0/0xb0 [ 3090.942941] ksys_mmap_pgoff+0x41c/0x560 [ 3090.943892] ? find_mergeable_anon_vma+0x250/0x250 [ 3090.945044] do_syscall_64+0x33/0x40 [ 3090.945908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3090.947106] RIP: 0033:0x7f2012f1eb62 [ 3090.947987] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3090.952232] RSP: 002b:00007f20104940f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3090.953994] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3090.955657] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3090.957308] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3090.958972] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3090.960647] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:10:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) 20:10:19 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 73) 20:10:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, @none, 0xffff, 0x2}, 0xe) 20:10:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x240800, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x2, 0x1, 0xfb, 0x48, 0x0, 0x4d8, 0x8108, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x2}, 0x2000, 0xe9cc, 0x9, 0x4, 0x100000000, 0x0, 0x2, 0x0, 0x80, 0x0, 0xff}, 0x0, 0x6, r1, 0x0) 20:10:19 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x400000) 20:10:19 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000140)) 20:10:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3109.063900] FAULT_INJECTION: forcing a failure. [ 3109.063900] name failslab, interval 1, probability 0, space 0, times 0 [ 3109.066335] CPU: 1 PID: 15269 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3109.067782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3109.069553] Call Trace: [ 3109.070107] dump_stack+0x107/0x167 [ 3109.070930] should_fail.cold+0x5/0xa [ 3109.071777] ? security_file_alloc+0x34/0x170 [ 3109.072757] should_failslab+0x5/0x20 [ 3109.073591] kmem_cache_alloc+0x5b/0x310 [ 3109.074458] security_file_alloc+0x34/0x170 [ 3109.075367] __alloc_file+0xb7/0x320 [ 3109.076193] alloc_empty_file+0x6d/0x170 [ 3109.077056] alloc_file+0x5e/0x5a0 [ 3109.077810] alloc_file_pseudo+0x16a/0x250 [ 3109.078707] ? alloc_file+0x5a0/0x5a0 [ 3109.079515] ? security_perf_event_alloc+0x79/0xa0 [ 3109.080599] ? ctx_sched_out+0xa00/0xa00 [ 3109.081495] anon_inode_getfile+0xc8/0x1f0 [ 3109.082392] __do_sys_perf_event_open+0xf59/0x2e60 [ 3109.083465] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3109.084487] ? perf_event_set_output+0x5b0/0x5b0 [ 3109.085487] ? wait_for_completion_io+0x270/0x270 [ 3109.086530] do_syscall_64+0x33/0x40 [ 3109.087321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3109.088422] RIP: 0033:0x7fd26b536b19 [ 3109.089204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3109.093134] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3109.094819] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3109.096370] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3109.098030] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3109.099681] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 3109.101297] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 [ 3109.173495] FAULT_INJECTION: forcing a failure. [ 3109.173495] name failslab, interval 1, probability 0, space 0, times 0 [ 3109.175989] CPU: 1 PID: 15271 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3109.177441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3109.179184] Call Trace: [ 3109.179744] dump_stack+0x107/0x167 [ 3109.180520] should_fail.cold+0x5/0xa [ 3109.181358] ? create_object.isra.0+0x3a/0xa30 [ 3109.182323] should_failslab+0x5/0x20 [ 3109.183127] kmem_cache_alloc+0x5b/0x310 [ 3109.184022] create_object.isra.0+0x3a/0xa30 [ 3109.184953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3109.186020] kmem_cache_alloc+0x159/0x310 [ 3109.186933] vm_area_dup+0x78/0x290 [ 3109.187705] ? lock_acquire+0x197/0x470 [ 3109.188591] ? mark_lock+0xf5/0x2df0 [ 3109.189383] ? lock_chain_count+0x20/0x20 [ 3109.190263] ? __lock_acquire+0x1657/0x5b00 [ 3109.191176] ? mark_lock+0xf5/0x2df0 [ 3109.191985] ? find_held_lock+0x2c/0x110 [ 3109.192838] ? vm_area_alloc+0x110/0x110 [ 3109.193694] ? __lock_acquire+0x1657/0x5b00 [ 3109.194654] ? lock_acquire+0x197/0x470 [ 3109.195496] ? __mm_populate+0x24e/0x360 [ 3109.196397] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3109.197506] ? vmacache_find+0x55/0x2a0 [ 3109.198341] __split_vma+0xa8/0x4e0 [ 3109.199120] __do_munmap+0x365/0x1260 [ 3109.199963] ? arch_get_unmapped_area+0x450/0x450 [ 3109.200977] ? lock_release+0x680/0x680 [ 3109.201821] mmap_region+0x7cc/0x1500 [ 3109.202648] do_mmap+0x868/0x1370 [ 3109.203408] vm_mmap_pgoff+0x198/0x1f0 [ 3109.204265] ? randomize_page+0xb0/0xb0 [ 3109.205128] ksys_mmap_pgoff+0x41c/0x560 [ 3109.206017] ? find_mergeable_anon_vma+0x250/0x250 [ 3109.207071] do_syscall_64+0x33/0x40 [ 3109.207917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3109.209017] RIP: 0033:0x7f2012f1eb62 [ 3109.209803] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3109.213704] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3109.215317] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3109.216906] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3109.218431] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3109.219985] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3109.221520] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:10:35 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 74) 20:10:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x1000000) 20:10:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 20:10:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) fallocate(r1, 0x8, 0xfffffffffffffdfd, 0x7) close_range(r0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 20:10:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @none, 0x2, 0x1}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1, &(0x7f00000001c0)=0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xffff, @any, 0x4}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) listen(r0, 0x0) 20:10:35 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:10:35 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x2, 0x0, &(0x7f0000000140)) [ 3125.914937] FAULT_INJECTION: forcing a failure. [ 3125.914937] name failslab, interval 1, probability 0, space 0, times 0 [ 3125.917412] CPU: 1 PID: 15287 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3125.918904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3125.920698] Call Trace: [ 3125.921270] dump_stack+0x107/0x167 [ 3125.922058] should_fail.cold+0x5/0xa [ 3125.922887] ? create_object.isra.0+0x3a/0xa30 [ 3125.923865] should_failslab+0x5/0x20 [ 3125.924688] kmem_cache_alloc+0x5b/0x310 [ 3125.925557] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 3125.926739] create_object.isra.0+0x3a/0xa30 [ 3125.927686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3125.928787] kmem_cache_alloc+0x159/0x310 [ 3125.929684] security_file_alloc+0x34/0x170 [ 3125.930616] __alloc_file+0xb7/0x320 [ 3125.931416] alloc_empty_file+0x6d/0x170 [ 3125.932301] alloc_file+0x5e/0x5a0 [ 3125.933066] alloc_file_pseudo+0x16a/0x250 [ 3125.933970] ? alloc_file+0x5a0/0x5a0 [ 3125.934790] ? security_perf_event_alloc+0x79/0xa0 [ 3125.935847] ? ctx_sched_out+0xa00/0xa00 [ 3125.936737] anon_inode_getfile+0xc8/0x1f0 [ 3125.937649] __do_sys_perf_event_open+0xf59/0x2e60 [ 3125.938707] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3125.939746] ? perf_event_set_output+0x5b0/0x5b0 [ 3125.940765] ? wait_for_completion_io+0x270/0x270 [ 3125.941833] do_syscall_64+0x33/0x40 [ 3125.942632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3125.943728] RIP: 0033:0x7fd26b536b19 [ 3125.944536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48 [ 3125.948486] RSP: 002b:00007fd268aac188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3125.950116] RAX: ffffffffffffffda RBX: 00007fd26b649f60 RCX: 00007fd26b536b19 [ 3125.951641] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000080 [ 3125.953186] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3125.954710] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 3125.956251] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:10:35 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:10:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000) 20:10:36 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3, 0x0, &(0x7f0000000140)) 20:10:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:10:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0xfff}, 0xe) listen(0xffffffffffffffff, 0x40020400) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3, @none, 0x867}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000000c0)=r3) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'hsr0\x00', {0x2, 0x0, @loopback}}) [ 3126.060838] FAULT_INJECTION: forcing a failure. [ 3126.060838] name failslab, interval 1, probability 0, space 0, times 0 [ 3126.063514] CPU: 0 PID: 15292 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3126.065041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3126.066866] Call Trace: [ 3126.067457] dump_stack+0x107/0x167 [ 3126.068262] should_fail.cold+0x5/0xa [ 3126.069112] ? anon_vma_clone+0xdc/0x590 [ 3126.070010] should_failslab+0x5/0x20 [ 3126.070862] kmem_cache_alloc+0x5b/0x310 [ 3126.071764] anon_vma_clone+0xdc/0x590 [ 3126.072666] __split_vma+0x17c/0x4e0 [ 3126.073486] __do_munmap+0x365/0x1260 [ 3126.074318] ? arch_get_unmapped_area+0x450/0x450 [ 3126.075395] ? lock_release+0x680/0x680 [ 3126.076265] mmap_region+0x7cc/0x1500 [ 3126.077118] do_mmap+0x868/0x1370 [ 3126.077904] vm_mmap_pgoff+0x198/0x1f0 [ 3126.078780] ? randomize_page+0xb0/0xb0 [ 3126.079668] ksys_mmap_pgoff+0x41c/0x560 [ 3126.080577] ? find_mergeable_anon_vma+0x250/0x250 [ 3126.081663] do_syscall_64+0x33/0x40 [ 3126.082481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3126.083611] RIP: 0033:0x7f2012f1eb62 [ 3126.084447] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3126.088474] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3126.090129] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3126.091695] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3126.093269] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3126.094828] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3126.096395] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:10:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:10:36 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 75) 20:10:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000) 20:10:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) 20:10:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:10:36 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x4, 0x0, &(0x7f0000000140)) 20:10:36 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x810, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x7d04, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r3 = syz_io_uring_setup(0x7d07, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) r5 = dup3(r3, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r4) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x2007, @fd_index=0x6, 0x80000001, 0x0, 0x0, 0x1c, 0x1, {0x6, r4}}, 0x200) [ 3126.322636] FAULT_INJECTION: forcing a failure. [ 3126.322636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3126.325334] CPU: 1 PID: 15326 Comm: syz-executor.3 Not tainted 5.10.252 #1 [ 3126.326807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3126.328577] Call Trace: [ 3126.329144] dump_stack+0x107/0x167 [ 3126.329920] should_fail.cold+0x5/0xa [ 3126.330738] _copy_to_user+0x2e/0x180 [ 3126.331556] simple_read_from_buffer+0xcc/0x160 [ 3126.332558] proc_fail_nth_read+0x198/0x230 [ 3126.333482] ? proc_sessionid_read+0x230/0x230 [ 3126.334452] ? security_file_permission+0xb1/0xe0 [ 3126.335491] ? proc_sessionid_read+0x230/0x230 [ 3126.336474] vfs_read+0x228/0x620 [ 3126.337222] ksys_read+0x12d/0x260 [ 3126.337974] ? vfs_write+0xb10/0xb10 [ 3126.338782] do_syscall_64+0x33/0x40 [ 3126.339574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3126.340681] RIP: 0033:0x7fd26b4e969c [ 3126.341470] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3126.345394] RSP: 002b:00007fd268aac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3126.346996] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd26b4e969c [ 3126.348498] RDX: 000000000000000f RSI: 00007fd268aac1e0 RDI: 0000000000000003 [ 3126.350000] RBP: 00007fd268aac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3126.351504] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 3126.353008] R13: 00007ffc4ede00af R14: 00007fd268aac300 R15: 0000000000022000 20:10:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:36 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) fallocate(r1, 0x8, 0xfffffffffffffdfd, 0x7) close_range(r0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 20:10:36 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x5, 0x0, &(0x7f0000000140)) 20:10:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000000000) [ 3126.469769] FAULT_INJECTION: forcing a failure. [ 3126.469769] name failslab, interval 1, probability 0, space 0, times 0 [ 3126.472419] CPU: 0 PID: 15335 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3126.473906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3126.475678] Call Trace: [ 3126.476258] dump_stack+0x107/0x167 [ 3126.477043] should_fail.cold+0x5/0xa [ 3126.477860] ? create_object.isra.0+0x3a/0xa30 [ 3126.478838] should_failslab+0x5/0x20 [ 3126.479653] kmem_cache_alloc+0x5b/0x310 [ 3126.480657] create_object.isra.0+0x3a/0xa30 [ 3126.481674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3126.482767] kmem_cache_alloc+0x159/0x310 [ 3126.483660] anon_vma_clone+0xdc/0x590 [ 3126.484512] __split_vma+0x17c/0x4e0 [ 3126.485310] __do_munmap+0x365/0x1260 [ 3126.486131] ? arch_get_unmapped_area+0x450/0x450 [ 3126.487160] ? lock_release+0x680/0x680 [ 3126.488018] mmap_region+0x7cc/0x1500 [ 3126.488848] do_mmap+0x868/0x1370 [ 3126.489599] vm_mmap_pgoff+0x198/0x1f0 [ 3126.490436] ? randomize_page+0xb0/0xb0 [ 3126.491302] ksys_mmap_pgoff+0x41c/0x560 [ 3126.492185] ? find_mergeable_anon_vma+0x250/0x250 [ 3126.493244] do_syscall_64+0x33/0x40 [ 3126.494051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3126.495164] RIP: 0033:0x7f2012f1eb62 [ 3126.495965] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3126.499929] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3126.501575] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3126.503114] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3126.504655] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3126.506194] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3126.507724] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:10:50 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 76) 20:10:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x20000000000000) 20:10:50 executing program 0: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:10:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:10:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x140) close_range(0xffffffffffffffff, r0, 0x0) 20:10:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:10:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 20:10:50 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x6, 0x0, &(0x7f0000000140)) 20:10:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0x7, 0x96, 0x9, 0x0, 0x200, 0x22, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x81}, 0x40048, 0x9, 0x8001, 0x4, 0x7, 0xffffffff, 0x3ff, 0x0, 0x5, 0x0, 0x7fff}, 0x0, 0x10, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 3140.657625] FAULT_INJECTION: forcing a failure. [ 3140.657625] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3140.659278] CPU: 0 PID: 15353 Comm: syz-executor.1 Not tainted 5.10.252 #1 [ 3140.660246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3140.661374] Call Trace: [ 3140.661740] dump_stack+0x107/0x167 [ 3140.662240] should_fail.cold+0x5/0xa [ 3140.662770] __alloc_pages_nodemask+0x182/0x600 [ 3140.663417] ? add_mm_counter_fast+0x220/0x220 [ 3140.664044] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 3140.664889] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 3140.665615] ? lock_downgrade+0x6d0/0x6d0 [ 3140.666194] ? mark_held_locks+0x9e/0xe0 [ 3140.666753] alloc_pages_vma+0xbb/0x410 [ 3140.667302] handle_mm_fault+0x152f/0x3500 [ 3140.667890] ? slab_free_freelist_hook+0xa9/0x180 [ 3140.668558] ? __pmd_alloc+0x630/0x630 [ 3140.669100] ? vmacache_find+0x55/0x2a0 [ 3140.669653] do_user_addr_fault+0x56e/0xc60 [ 3140.670255] exc_page_fault+0xa2/0x1a0 [ 3140.670785] ? asm_exc_page_fault+0x8/0x30 [ 3140.671359] asm_exc_page_fault+0x1e/0x30 [ 3140.671919] RIP: 0033:0x7f7e38fe9568 [ 3140.672432] Code: 24 28 21 00 00 8b 87 c0 00 00 00 85 c0 0f 85 6f 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 48 8d 7c 24 20 <48> 89 9c 24 00 01 00 00 48 89 44 24 48 48 89 44 24 40 48 8d 84 24 [ 3140.674945] RSP: 002b:00007f7e3659a9f0 EFLAGS: 00010246 [ 3140.675674] RAX: 00007f7e3659ab10 RBX: 00007f7e3910cf80 RCX: 0000000000000000 [ 3140.676672] RDX: 00007f7e3659d0b8 RSI: 00007f7e39072c30 RDI: 00007f7e3659aa10 [ 3140.677640] RBP: 00007f7e3659d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 3140.678623] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f7e3910cf80 [ 3140.679593] R13: 00007f7e39072c30 R14: 00007f7e3659d0b8 R15: 00000000fbad2086 [ 3140.680668] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 20:10:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3140.706895] FAULT_INJECTION: forcing a failure. [ 3140.706895] name failslab, interval 1, probability 0, space 0, times 0 [ 3140.708570] CPU: 0 PID: 15356 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3140.709553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3140.710703] Call Trace: [ 3140.711074] dump_stack+0x107/0x167 [ 3140.711590] should_fail.cold+0x5/0xa [ 3140.712127] ? vm_area_alloc+0x1c/0x110 [ 3140.712692] should_failslab+0x5/0x20 [ 3140.713227] kmem_cache_alloc+0x5b/0x310 [ 3140.713798] vm_area_alloc+0x1c/0x110 [ 3140.714327] mmap_region+0x982/0x1500 [ 3140.714874] do_mmap+0x868/0x1370 [ 3140.715363] vm_mmap_pgoff+0x198/0x1f0 [ 3140.715907] ? randomize_page+0xb0/0xb0 [ 3140.716477] ksys_mmap_pgoff+0x41c/0x560 [ 3140.717043] ? find_mergeable_anon_vma+0x250/0x250 [ 3140.717740] do_syscall_64+0x33/0x40 [ 3140.718261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3140.718978] RIP: 0033:0x7f2012f1eb62 [ 3140.719498] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3140.722076] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3140.723138] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3140.724141] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3140.725161] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3140.726153] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3140.727147] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:11:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 0: ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)=0x4) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xa62}, 0xe) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x92000049}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x127}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x48800) 20:11:03 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 77) 20:11:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 5: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x7, 0x0, &(0x7f0000000140)) 20:11:03 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) 20:11:03 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 20:11:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x800) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:11:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x8, 0x0, &(0x7f0000000140)) 20:11:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 20:11:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 20:11:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3153.883184] FAULT_INJECTION: forcing a failure. [ 3153.883184] name failslab, interval 1, probability 0, space 0, times 0 [ 3153.884715] CPU: 0 PID: 15388 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3153.885628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3153.886731] Call Trace: [ 3153.887082] dump_stack+0x107/0x167 [ 3153.887571] should_fail.cold+0x5/0xa [ 3153.888075] ? create_object.isra.0+0x3a/0xa30 [ 3153.888693] should_failslab+0x5/0x20 [ 3153.889203] kmem_cache_alloc+0x5b/0x310 [ 3153.889752] create_object.isra.0+0x3a/0xa30 [ 3153.890345] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3153.891028] kmem_cache_alloc+0x159/0x310 [ 3153.891591] vm_area_alloc+0x1c/0x110 [ 3153.892094] mmap_region+0x982/0x1500 [ 3153.892628] do_mmap+0x868/0x1370 [ 3153.893102] vm_mmap_pgoff+0x198/0x1f0 [ 3153.893634] ? randomize_page+0xb0/0xb0 [ 3153.894186] ksys_mmap_pgoff+0x41c/0x560 [ 3153.894736] ? find_mergeable_anon_vma+0x250/0x250 [ 3153.895408] do_syscall_64+0x33/0x40 [ 3153.895908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3153.896588] RIP: 0033:0x7f2012f1eb62 [ 3153.897082] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3153.899521] RSP: 002b:00007f20104520f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3153.900523] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3153.901456] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3153.902393] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3153.903322] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3153.904251] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:11:17 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000006, 0x1f012, r0, 0x0) syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) (fail_nth: 78) 20:11:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, r5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, r3}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}], 0xd8, "c3b057e37f7fda"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000001300)={0x5, [{r252}, {r281, r65}, {0x0, r45}, {r295, r283}, {r83, r55}, {}, {r11, r185}, {r274, r21}, {r223, r27}, {r30, r237}, {r216, r307}, {r248, r29}, {r168, r117}, {r49}, {r6, r253}, {r300, r121}, {r114, r230}, {0x0, r105}, {r179, r5}, {r93, r148}, {r276, r236}, {r96, r288}, {r246, r60}, {0x0, r99}, {r219, r32}, {r287, r279}, {0x0, r202}, {0x0, r145}, {r33, r18}, {r40, r164}, {r170, r196}, {r135, r275}, {r61, r226}, {r186, r34}, {r302, r138}, {r2, r284}, {r252, r191}, {r211, r228}, {r144, r99}, {r79}, {r114, r8}, {r111, r222}, {r30, r107}, {r71, r133}, {r146, r284}, {r219, r317}, {0x0, r138}, {r308, r181}, {r161, r67}, {r42, r299}, {r44}, {r137, r58}, {r63}, {r131, r78}, {r262}, {r166, r36}, {r192, r150}, {r190, r304}, {r15, r155}, {r85, r201}, {0x0, r10}, {r11, r317}, {r263, r159}, {0x0, r195}, {r109, r72}, {r59, r178}, {r114, r265}, {r292, r136}, {r194, r197}, {r77, r315}, {r68, r310}, {r200}, {r131, r16}, {r248, r257}, {r39, r84}, {r95, r310}, {0x0, r136}, {r229}, {r285, r277}, {r140, r20}, {r108, r26}, {r22}, {r40, r273}, {r81, r207}, {r240}, {0x0, r147}, {r190, r264}, {r126, r169}, {r208, r133}, {r89, r271}, {r57, r191}, {0x0, r187}, {r303, r242}, {r209, r32}, {}, {r22, r48}, {r101, r189}, {r180, r244}, {r152, r247}, {r250, r150}, {r203, r213}, {r314, r171}, {r190}, {r154, r13}, {r282, r198}, {r103, r64}, {r37, r164}, {0x0, r43}, {r4, r127}, {r154, r80}, {r103, r10}, {r190, r296}, {r234, r174}, {r266, r213}, {r149, r132}, {0x0, r7}, {r37}, {r47, r29}, {0x0, r301}, {r53, r76}, {r91}, {r205, r204}, {r9, r221}, {r227, r233}, {r35}, {r214, r90}, {r153, r124}, {}, {r158, r175}, {r126, r64}, {r106, r151}, {r142, r18}, {r17, r162}, {r73, r98}, {r118, r41}, {r23, r298}, {r52, r155}, {r225, r269}, {r302, r130}, {r50, r24}, {r19, r228}, {r278, r21}, {0x0, r293}, {r256, r255}, {r125, r238}, {r68}, {r57, r286}, {0x0, r264}, {r305, r290}, {r302, r224}, {0x0, r181}, {r235}, {r120, r183}, {0x0, r14}, {r156, r150}, {r166, r67}, {r44, r230}, {r184, r136}, {}, {r68}, {r289}, {r194, r18}, {r297, r51}, {r52, r175}, {r309, r213}, {r113, r112}, {r33, r181}, {r250, r199}, {r6, r82}, {r294, r123}, {r190}, {r116, r245}, {r73, r198}, {r291, r86}, {r108, r290}, {r163, r306}, {r135, r277}, {r122, r115}, {r165, r317}, {r311, r204}, {r139, r236}, {r182, r70}, {0x0, r132}, {r100, r284}, {r309, r280}, {r128, r259}, {r229, r141}, {r66, r84}, {r95, r185}, {r104, r232}, {r77, r210}, {r114, r141}, {r305, r224}, {r167, r141}, {r176, r221}, {r274, r34}, {0x0, r32}, {0x0, r228}, {r54, r220}, {r140}, {r291, r251}, {r212, r88}, {r6, r27}, {r170, r293}, {0x0, r12}, {r167, r119}, {r53}, {r239, r218}, {r223, r188}, {r101, r110}, {r25, r74}, {r102, r94}, {r258, r143}, {r270, r261}, {0x0, r62}, {r38}, {r144, r304}, {r75, r134}, {r96, r28}, {r268, r193}, {0x0, r215}, {r243, r317}, {r291, r127}, {0x0, r155}, {r87, r173}, {r282, r215}, {r177, r215}, {r85, r27}, {r128, r31}, {r285}, {r231, r255}, {r206}, {r262, r46}, {r23, r181}, {0x0, r267}, {r97, r259}, {r260, r307}, {r122, r160}, {r142, r306}, {r163, r58}, {r274}, {0x0, r241}, {r129, r157}, {r139, r147}, {r172, r56}, {r200, r217}, {r170, r32}, {r312, r277}, {0x0, r301}, {r91, r197}, {r225, r249}, {r15, r204}, {r69, r277}, {r254, r217}, {r272, r67}], 0xd7, "b11429e211c581"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {0x0, 0x0}, {}, {r320}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r321}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r320}], 0xd8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {r333}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r336}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r324}, {}, {}, {}, {}, {}, {}, {}, {0x0, r322}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r326}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {r335}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r328}, {}, {}, {r330}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r334}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r323}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r325}, {}, {}, {}, {0x0, r329}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r332}], 0xd8, "c3b057e37f7fda"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r338}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r337}], 0xd8, "c3b057e37f7fda"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {}, {0x0, 0x0}, {}, {r313}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, r92}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r313}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, r315}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r315}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r246}, {}, {}, {}, {0x0, r337}, {r318}, {0x0, r331}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r316}, {}, {r313}], 0xd8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055580)={0xffffffffffffffe1, [{}, {r349}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r352}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r341}, {}, {}, {}, {}, {}, {}, {}, {0x0, r339}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r344}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r343}, {}, {r313}, {}, {}, {}, {}, {}, {}, {}, {}, {r351}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r345}, {}, {}, {r347}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r350}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r340}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r342}, {}, {}, {}, {0x0, r346}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r348}], 0xd8, "c3b057e37f7fda"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000100)={r3, r313, "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", "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"}) close_range(r0, 0xffffffffffffffff, 0x0) 20:11:17 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 20:11:17 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x9, 0x0, &(0x7f0000000140)) 20:11:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x401, @none, 0xfffe}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x3, @none}, 0xe) listen(r0, 0x0) 20:11:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:11:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000) 20:11:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:11:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x11e, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000080)="0d2debd6d10c31cd5cfb98a5c26fa6b0530a", 0x12, 0x7}, {&(0x7f00000000c0)="7a2eebe8cfe6e16a2f4941381c8728a15a77835a11651685e0", 0x19, 0x100000000}, {&(0x7f00000001c0)="77b47253c4cc63677902e424593bd662f98469d265730b9702ee81dc3dd1c796af9d7984d22cacc4d8e30c3d0b37e025f683456f02d6f775b9fad822e791dbadf14c7750eb3e47eab64f91cbea1dc86a12fd57a97aaee0be73508e050e8031e82dfc7ba832990580e42e71deffc44266b044ee308d6faaeb385e18e67e9868f40d384db40921c28f6f7eb30bd0cf131028634b3204d9e41da6f9791827a2bddecc8e7384561006827d535391d40d062cef05178bb7a6b6428046591b57b8e5d4f95cb2e4b13f0dc79fe7d407bf9e3572b4018337444b247d377fda90ebdddc822c16", 0xe2, 0x8001}, {&(0x7f0000000100)="673b0f", 0x3, 0xb4f}, {&(0x7f00000002c0)="25f0b3fd09ac11bd1286060cc6af3b682bf7a10b56b6e48ad2aa6146824c20dd1a6b5fc1e0567d70e49c200cc4a2c7b027dc2816799594fca6af10d10a74b8e99cbab71fa999cf6415c98ae4dda21d46873fc6400e9880aacbe64ff5b83930ba12f7982f2e5e6d20bb0b0976208e865a3801358f520cdbbef222e598ac08d054584c7b378c86e589c6e02d3d77a6f506a8c2d38624b6b2ca214ceec995a2940505b124fdab52d153134756cb86a46e96db39f63393ec79bb0b7f193ff4b2ee404ce3e3a6e3e6501112df1aa9a8793c2a355741cfc0f504e28fd3a14a33607165b8010321fd45e751286fab467792d2ba52ace177", 0xf4, 0x27619d67}, {&(0x7f00000003c0)="bccc007f2ed840d357186a5f6808f84c2622fa7059507f90294cfbeba2980d4208b46d96a9ea57bd5a8626737354af38f6af279c2c1ddbef22335443d160cfbf2c193fca3b2ff4c480e47595f13c3abdfa21b942dfc1041153bf262ea169bd0ca5a3e0a71de2557af85f3e3913c11ca0aabcf71bf16a05c067a524de6eea2b268949bade73601aa38b5c6ba6b7c559cca838658a876f6dabdc0c0c5030136f1bae0180e5bb170064a316989dda08dc8c4b55977c0f1a73bce3506bf1d07a6663e2e76a3e05b4c5d5a7b886284cd9fa33d26e", 0xd2, 0xf9}, {&(0x7f0000000140)}], 0x1820084, &(0x7f0000000580)={[{@dmode={'dmode', 0x3d, 0x8}}], [{@appraise}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) 20:11:18 executing program 5: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@private1}, 0x14) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0xfe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6fec, 0x7fff}}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x1, 0x8, 0x1, 0x0, 0x4, 0x2120, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0xfffffffffffffe77, 0x8000}, 0x48000, 0x4, 0xfff, 0x2, 0x0, 0x6, 0x8, 0x0, 0x7, 0x0, 0x7fffffff}, r3, 0x8, r2, 0x1) rt_sigqueueinfo(r3, 0x7, &(0x7f0000000140)={0x8, 0xffff, 0xfffffffd}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000040)={0x40000002}) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x40, 0x40, 0x80, 0x3, 0x0, 0x6, 0x4000, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x559, 0x1, @perf_config_ext={0x100, 0x4}, 0x8, 0xdb03, 0x1, 0x2, 0x7, 0x4, 0x558, 0x0, 0xfffff000, 0x0, 0xfffffffffffffffc}, r3, 0x7, r5, 0x8) close_range(r1, 0xffffffffffffffff, 0x0) 20:11:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:11:18 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000000) 20:11:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:11:18 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000) 20:11:18 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xa, 0x0, &(0x7f0000000140)) [ 3168.098838] FAULT_INJECTION: forcing a failure. [ 3168.098838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3168.101583] CPU: 1 PID: 15422 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3168.103084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3168.104910] Call Trace: [ 3168.105499] dump_stack+0x107/0x167 [ 3168.106347] should_fail.cold+0x5/0xa [ 3168.107223] __alloc_pages_nodemask+0x182/0x600 [ 3168.108218] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 3168.109572] ? walk_mem_res+0x170/0x170 [ 3168.110449] alloc_pages_current+0x187/0x280 [ 3168.111435] pte_alloc_one+0x16/0x1a0 [ 3168.112281] __pte_alloc+0x1d/0x330 [ 3168.113124] remap_pfn_range_internal+0x9a3/0xf60 [ 3168.114209] ? lookup_memtype+0x5b/0x200 [ 3168.115087] ? apply_to_existing_page_range+0x40/0x40 [ 3168.116208] remap_pfn_range+0xcd/0x160 [ 3168.117063] ? remap_pfn_range_notrack+0x70/0x70 [ 3168.118061] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 3168.119213] io_uring_mmap+0x398/0x530 [ 3168.120031] mmap_file+0x5e/0xe0 [ 3168.120780] mmap_region+0xc4d/0x1500 [ 3168.121652] do_mmap+0x868/0x1370 [ 3168.122415] vm_mmap_pgoff+0x198/0x1f0 [ 3168.123263] ? randomize_page+0xb0/0xb0 [ 3168.124170] ksys_mmap_pgoff+0x41c/0x560 [ 3168.125080] ? find_mergeable_anon_vma+0x250/0x250 [ 3168.126123] do_syscall_64+0x33/0x40 [ 3168.126969] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3168.128067] RIP: 0033:0x7f2012f1eb62 [ 3168.128893] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3168.132863] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3168.134582] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3168.136126] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3168.137667] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3168.139190] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3168.140691] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 20:11:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3168.186681] ------------[ cut here ]------------ [ 3168.187951] WARNING: CPU: 0 PID: 15422 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 3168.189919] Modules linked in: [ 3168.190670] CPU: 0 PID: 15422 Comm: syz-executor.6 Not tainted 5.10.252 #1 [ 3168.192193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3168.194042] RIP: 0010:get_pat_info+0x216/0x270 [ 3168.195070] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 b1 88 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 9a 88 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 b5 a5 5a 00 e9 [ 3168.199087] RSP: 0018:ffff8880423af890 EFLAGS: 00010216 [ 3168.200285] RAX: 0000000000019a37 RBX: ffff888040502200 RCX: ffffc90009439000 [ 3168.203052] RDX: 0000000000040000 RSI: ffffffff81125466 RDI: 0000000000000007 [ 3168.207099] RBP: ffff8880423af948 R08: 0000000000000000 R09: ffff8880423af818 [ 3168.210509] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 3168.212718] R13: 1ffff11008475f12 R14: 0000000000000000 R15: ffff888040502250 [ 3168.214307] FS: 00007f2010473700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 3168.216089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3168.217394] CR2: 0000001b2d624000 CR3: 0000000042096000 CR4: 0000000000350ef0 [ 3168.218979] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3168.220575] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 3168.222154] Call Trace: [ 3168.222767] ? pgprot_writethrough+0xc0/0xc0 [ 3168.223756] ? finish_task_switch+0x126/0x5d0 [ 3168.224764] ? finish_task_switch+0xef/0x5d0 [ 3168.225761] untrack_pfn+0xdc/0x240 [ 3168.226585] ? track_pfn_insert+0x150/0x150 [ 3168.227569] ? lock_downgrade+0x6d0/0x6d0 [ 3168.228503] ? uprobe_munmap+0x95/0x560 [ 3168.229412] unmap_single_vma+0x1bc/0x300 [ 3168.230365] zap_page_range_single+0x2ce/0x450 [ 3168.231406] ? unmap_single_vma+0x300/0x300 [ 3168.232376] ? remap_pfn_range_internal+0xc56/0xf60 [ 3168.233538] ? lookup_memtype+0x5b/0x200 [ 3168.234437] ? apply_to_existing_page_range+0x40/0x40 [ 3168.235607] remap_pfn_range+0x139/0x160 [ 3168.236509] ? remap_pfn_range_notrack+0x70/0x70 [ 3168.237607] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 3168.238781] io_uring_mmap+0x398/0x530 [ 3168.239666] mmap_file+0x5e/0xe0 [ 3168.240401] mmap_region+0xc4d/0x1500 [ 3168.241288] do_mmap+0x868/0x1370 [ 3168.242088] vm_mmap_pgoff+0x198/0x1f0 [ 3168.242975] ? randomize_page+0xb0/0xb0 [ 3168.243902] ksys_mmap_pgoff+0x41c/0x560 [ 3168.244840] ? find_mergeable_anon_vma+0x250/0x250 [ 3168.245958] do_syscall_64+0x33/0x40 [ 3168.246818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3168.247971] RIP: 0033:0x7f2012f1eb62 [ 3168.248822] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 3168.252853] RSP: 002b:00007f20104730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3168.254542] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f2012f1eb62 [ 3168.256123] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 3168.257726] RBP: 0000000020ffc000 R08: 0000000000000007 R09: 0000000010000000 [ 3168.259316] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000180 [ 3168.260908] R13: 0000000020ffc000 R14: 0000000020000200 R15: 00000000200a0000 [ 3168.262529] irq event stamp: 8339 [ 3168.263291] hardirqs last enabled at (8347): [] console_unlock+0x92d/0xb40 [ 3168.265182] hardirqs last disabled at (8356): [] console_unlock+0x839/0xb40 [ 3168.267068] softirqs last enabled at (7922): [] asm_call_irq_on_stack+0x12/0x20 [ 3168.269066] softirqs last disabled at (7841): [] asm_call_irq_on_stack+0x12/0x20 [ 3168.271029] ---[ end trace f42f524be741c8b7 ]--- VM DIAGNOSIS: 20:11:18 Registers: info registers vcpu 0 RAX=000000000000000a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e8271 RDI=ffffffff879fa240 RBP=ffffffff879fa200 RSP=ffff8880423af2a8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000000a R13=000000000000000a R14=ffffffff879fa200 R15=dffffc0000000000 RIP=ffffffff822e82c8 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f2010473700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d624000 CR3=0000000042096000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007f20130057c800007f20130057c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=000000000c000001 RCX=ffffffff81281351 RDX=1ffff1100d9e589a RSI=0000000000000004 RDI=ffff88800893fb70 RBP=ffff88806cf2c4c0 RSP=ffff88800893fbd8 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed1001127f6e R11=0000000000000001 R12=0000000000000293 R13=ffff88800893fd20 R14=ffffed1001127fa8 R15=dffffc0000000000 RIP=ffffffff812813f9 RFL=00000092 [--S-A--] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffff888000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb53ce74008 CR3=00000000389e2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000