e, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:43 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000014c0)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:43 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "b0d66f0781ba0aa99c96ebb1909687cdf54c20ee9046c2d948655e3034c43c5a8ac745fdc641bbe923cf9d12ff10d52428b18f97b02f7556391eb8c4fa56a6b391def44842c7da4ead985a9df56e74a97af5e12aa7bd8acf1069d716b85989ed33c15ccb42a0cb44fe016f990593268e3db5f7ba7efe9cf3ab8b7d5e39839447f8a813738bcd428701c94318b2a32e24ef0ff39c9ed08138f1e5ce96f30c60792399f68996971313882d5dc80d3848a257cd0888b37df985860e4e3d602a39081cec2897858affc3aebd036c21cdd086521f42045ab08e70b830bbb38ecec09fd815a8a2133be0a38aa3bfeb049ac58029f3c0d932dbc00512c8d524e1dda9db30c2159a4acf3c089616cad17830a6a6462466ef045b118e4d38e86fa59459700d48b32f7d615e818cac4d90745691a36d806b98ad9698e4018505c528eb120bdf37996722deefb64375ba51c7a7189ef5ef15ddc2cf4a96e99d9e896fc6d576213085f6d55efe347bc23cfb57d57d49dabf5c1aeea2d7aa54baf65a02ac2b82b2516436925c36be54c6bbdab3c52267b6fb5d09d6ea5b30667211438b39328620425dcf5804064761a65372b52e7fd7ec355cedafd82e80cfe82fb6da44d6b6b1b4880ebb1cddacb6c007b46faa550fca8e696f3c1bf37e16295d21f6a75bdeed4e099a3d930cd7706b90ac0af61a8006c8e9650a2dc934e081f09bb9ae383dab5e1b0292503b409066bbc4736ef41b96a91fdf9289a8c419b6223b85c194396ecdd5d28079bccede7f12a1368191e40312df5470fc25626b1ad0fec8a552069f04ae06a15f9d4063c84192f41a9b33b09cebcf568baaf1d928e7d63cd4dec87564f79798cc79e62cd54e2e20f793cac3421e163c9737469ad9f270c0942f071120bc235baa8bfa7af1cdf56ad8d1543342e9156508b26fdd0c8bb6315978b446aa439fd0b13908c9c11007b100e3ac7b026d058ce3d416b038bc0bcb3e1bb39949019e8e7a1d2c823f82354901d3136ba86e060d580f8937331f403804f14eb8de02f53d7fa2f44859410fc424cc4aeee0eba76abfcbfdbc3f0184b96b703e1afc527ffd1e4152623d4afdd40151900bb4e7cf7f8bd5c24fdfa41beeac771008be41a469914c57811d2243095648e759b1d22f820fea74fe9933a170f7206af9acb5f290519fb0062a06d4988e267bf95fdde0e16264af0938ec236f9ef6ccf6c637359e92934107a3f96007e37a25ecdc54fbf2a95bc71e1444f3c37967a11377719b779a19c3f2e76966c751379d877cb86ab9f38f8d7f80b6f5e07de4b08bcda90bf355bef5e5975d525d4af86ea35c87056f1b4722a5674a80cd877605dc01f842648a184fd8ec3413e04887f672f663f041652571e7789a84e275838565d0de00624317644ff30ed2055a6ba74915e8d9df98af08675a9ccc49f7abed8c4cb043ac70062da30fb1b6b239425c7376ea01582b9e113a92f42442abb7034493c3a2eb5d388c83579413c544bc419f712e7ec05c106281df3e19ea64343635624b10c28fe65ae08f463d978a782733e212bf2059857f32f7c6bf83d1cbd2da156270301da3f516c4fc5f9264ba8d7616a5c9bf4757acf82adf7f229b1de9f3c2afd475af773a4631b67a75545e6bb3f2cce2989cfd84ddc3e5320c1958d7a1368359c95734f255c113ab107cb0954d769cff969e46981ecd6e9a263b136dd39bf320d2e90174f7f4956a7761523a47fb1834da9bd1b229cb5df4a8105098162f19bf9bcc609f63b56e055db4cab7c84fe6440915b3f570daa93f2c7e0fb1528db5b88a18a079ca78614ecc2da327effa513d278087b765601b7cf5ceecdca67515787b75582151bcc83e2615bf23abb29ad0fbfbe66fbfa297cc17b7927420a1666bfd625159bcc2ef023eb7ae23172109b6cf8e8da299e11400a807c8922486620fdd62ace8bd7cf49bc0d561d687c1e4e1fc06dff2d4badfeb0c0974c24cb8bb0f5b0b9fd9c91b6de8d56a83769bc5f132e45f2476d37ad3267196bf571768e55c33374d03afe4977dc0339452377f1665bc2e063e2a42e483490749a75b84ac3b9229e04e3c172d757ea160004a2797e6c92db020883ce858e4df0265b1b9978fcff35fc39993322446e0aed815ce9ad3b32a5adf201aab4e8241645685715bd999c80b988cce2d068924ecb30dd99324d3d13b46e014f82fd643328028e73cb6c83fd060a49a74fcc57dc45fd20a6557dea1e74099ec41aab4aa9b25f38ab3fd14125f3562cd749d27835fdb89087a4603ad6bb8b3598f38f9e9a43b6fc764b626d6bb31b24a98c639eb643c090e87ba3a7c74e67ab1a1374678d8a66a4a64d03e3492624968cea52fc94b13337a377b6c6b6d20b80734584c0aa0b9d9e7d5b4c1cbb904061ab76ab1eabdf33a292806b6b8b77ffa76a31b4f8c056f6899f046825f231d0227a277e70494bfbd014e6b83e9d6d8781b964f119c8b53c2f9fc0c964167f7523fb75dad424bb6587d9b2f2ccc783d867fc53e3e9eb7500e9828642ae81db0a133c6bbcb33d6b2cc2171f278df612966fb6954429c92bf4e01f9650ed545333a767f7090287d7a7b401c165299f1f92c028e1c0d1615da8febc901243e404af508f29e5e7e616474d9cebd12c807d0100c0ca11c3635b1693ec0045fa426353014a75c669d119335c1048c36ae8e2191cec78d9426c80ab21e87032f939dc5a242f0c74d059c8458041b5fcc24a45104e135e65dc23d6bb49ae634ddbec42ae2a70a720ffb2db8dae39da5434f6d52e51a1b60727a7ce1799d39066962a175fbef1164f0b1628d304c7aec4d6152f7d7e213af805bc6e1787811aa7622c2a0f3e5046cba95132719b42be06bbab83b71256629f36d9a631f3edacf6779d028211efc8672d3f1eecf24fde492312647f286b60fc314da3237795d031c582d9d419371e8f6a29ddce7e5e8c393bef5ce6f22ce6450928e2f3412d0ec0ab15d8b8d5e27d5fcbbee2ba829be7c2b7e1e6165a15775dfc3d4e6d6d0b367851e60949f3e1296c508ea438bfc6394d69beb064929437ea0991d397b7277cccb060f32bb06cb8d0a59869b14187665a417d437b2e4eda471e92a900e0c012f722b5a061f797f5c6abd9dc7732fe1eae24876788372e0045cb3379d7f3f99c47bfe80209d7ee1554cd7b785f000577383dd481b279c2657ddc957cdd8951db921dfc49b60a6884378cc6ff95baff37e15e4427aa8283e51765b4eec0eee69edab25bebe56298f1813b160d58d474590881ef9ca9ec53a4c1277425988c06b8044b54e286f94fd9e1358d4973385e4e1ecf231a6b9d8e3838581f65fd5e3f17e04fbb5470e26807ca69b49e6add042fcb882efe30a539d6574b40bfcc3d18de964482ec0942b5c22a8b675a10847c22c47e647c78f0993543357c838448562716a1cce267dc99ad4a61e14987a9888c966bd003b354a22d8a320331687de199aa4e561c93fa4824b22d34d9f6adcc914f779fc6b132c1a9b939f6e06063433408f087ea78d2bce46a16d476c5e84cbcf73091f12ef650c767c15e26aa47703870721a3eb5d1763745d794db0d1f3f5e9dec531c87d958de605b637249442e3d13cda0f2521b29b4d4da31328cfac93ac3c1977a4d9718902928f93d972c64eaef22994f4b9af292afd750573a603acb8e296ad250b83447efada394c10442f5b03ae93258bbe449e1898a90f1401c45d38bd37266d744f74e941fe6825879fa97688aa110207d90f3865a3db21c1b51f1a8b9021464b3b203782e8ac1a664bde857484895a01f189f7d034af1d2d48f53060eb3e494b2dea67354d48ab4b84927bc3498d995c1f1f94914bdc3f465b4518c346c76b9719620ff7b9236f1d444e32580d9caa25c2e0a47de2fa036ac90adb7a0fc7d1d1a96fe0bea7c2dfd65196d5823cda18baf217cf03b0f7821adda89edb5856cf4bbbd55d88095bbcd323671539cc5042fdf2f7a3a37dab53752cc61ab353929701b7f8018441936868700faabd3a1523bac7d6da4a1583d9ca3ad18b3b44bb91e00706f45542dd08c4bccd97a6320dcc93c7bc4a69d395fb04c3454046283b4dc90fbaf96784b7fe7dee7082f77b8d50fd8c632549178bb06a1827c86f5348d63c53ec877abf2b9b8d41fad568b300b643ea4f780b1a1b32ff4737d1b61a3e613e84760bee3009930fab4df0e5a7f965c9c8d485b01bfa18ee483d156aa753e037c193d39f8e0fadcd2fc08e4684dbf2c8b9c2188498c26b314a8b357a1f9da53d7af6386db6277f65db3326aaa18c916ba5508df457225b67a0b754d6bd71243b929537031937d69bb4828d00a598fa5296dea8ab27733885e71ae011a4df7d5d99869711aa84e087b5bbce985be0be6648586548f1a0173338e419cacf297a2f3043ecbcb4b9fadd5241f22f27a2d2f5556480410514d0fead9b93c96fb0a2597acd72828d68d7dfd6ff204f6b4aeee8175c5e0d8f5464922a2a89fa9c55ffdaff1ff2b8238a51fe180a505c640df7ff6751618cee652e48452391828ebf84fac2e429b1582a60625a4be664dba6fca5dc9c0fb4fe440a576ce40a280c146db53db21684184182b797bec6bf7caa5bba46faf8767bb0d063ed494b1f68ca262ee8f0450031b229b610cfffb9047a9e97c772c66c1dd455c85a0b9311e8ead8be560c85da3d036ddffa1c7a9d6357ce435a262783df597d31e1cd46d4c8102f14b4a6d562cf96917cd41a73eeae4f05403d3d047a0baeeea9919135de602cb167d528170d0bd07668ca0d6655a5e8e36d4600469cb436d4d786f01d4b85f7ed8ecab2ec899dc2e7f365c3d45f1ab1ad95511d70f02ee1dd03a5f0b273e2034ca5e019e19fa0f8bdd5a1d4e8c40fbf0fc7b0da6a083bfc548bd0a4469418f5edff065ba6a469f629eb16ddcac3905a534bb60c4dfd46542f23a79a910f9f29700c60d603946cfdc2f9c7eedb86b55c11fa1863fc2d0fc8ab9adf602d190852e6afa6cd74b8a1163d125dc3b2ff201e0e117d60fc5f1c64b170eee1851af765b8230ed361f776b0e300164bf13b0a4db3a192dcbca1d555f1b51d108722f1448e8fd72dc6b5928d27adf16f14caafbbd8e9d6cd2b6d243ac8db070a95938c538d803675abbaa28b13c9ddb73bd66bf19856b7621d6f2f663817201ee324c7c92376027e035fd48ad2895a13f1c2e48049846c735e14fdd548cf0e46d5793e970f461be82f1b740e6893be74890d53a06a94fe4661d23fb82bf5b9bb9fb7ed8aee400a9c961ec136daa6cdc3d36d37ebeb4363879dacb839f5d786a9a6397432b4cd18298fdb651d340522c8eafd598d128868bee393e8d08fec2451e977dbb53611190b1b1fb761c7c4a52fbd922600524e010759631ed0"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:43 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:43 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 3: fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 1: syz_io_uring_setup(0x21a5, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 3: fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:43 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 4 (fault-call:3 fault-nth:0): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 1: syz_io_uring_setup(0x21a5, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2776.432173][T27545] FAULT_INJECTION: forcing a failure. [ 2776.432173][T27545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2776.445247][T27545] CPU: 0 PID: 27545 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2776.454019][T27545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2776.464253][T27545] Call Trace: [ 2776.467646][T27545] dump_stack+0x137/0x19d [ 2776.471979][T27545] should_fail+0x23c/0x250 [ 2776.476397][T27545] should_fail_usercopy+0x16/0x20 [ 2776.481416][T27545] _copy_from_user+0x1c/0xd0 [ 2776.486002][T27545] __x64_sys_io_uring_setup+0x4b/0x120 [ 2776.491488][T27545] ? fput+0x2d/0x130 [ 2776.495438][T27545] ? ksys_write+0x157/0x180 [ 2776.499970][T27545] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2776.506065][T27545] ? exit_to_user_mode_prepare+0x65/0x190 [ 2776.511781][T27545] do_syscall_64+0x4a/0x90 [ 2776.516193][T27545] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2776.522107][T27545] RIP: 0033:0x4665d9 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:43 executing program 3: fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2776.526164][T27545] 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 [ 2776.546031][T27545] RSP: 002b:00007fb604e78108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2776.554604][T27545] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2776.562661][T27545] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2776.570720][T27545] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:47:43 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r6 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2776.578701][T27545] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2776.586682][T27545] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:43 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 3: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:44 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 4 (fault-call:3 fault-nth:1): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 3: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) r4 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2776.964332][T27614] FAULT_INJECTION: forcing a failure. [ 2776.964332][T27614] name failslab, interval 1, probability 0, space 0, times 0 [ 2776.977012][T27614] CPU: 0 PID: 27614 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2776.986037][T27614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2776.996274][T27614] Call Trace: [ 2776.999551][T27614] dump_stack+0x137/0x19d [ 2777.004001][T27614] should_fail+0x23c/0x250 [ 2777.008439][T27614] __should_failslab+0x81/0x90 [ 2777.013308][T27614] ? io_uring_create+0x120/0x18d0 [ 2777.018399][T27614] should_failslab+0x5/0x20 [ 2777.022907][T27614] kmem_cache_alloc_trace+0x49/0x310 [ 2777.028321][T27614] io_uring_create+0x120/0x18d0 [ 2777.033232][T27614] ? vfs_write+0x50c/0x770 [ 2777.037736][T27614] ? should_fail+0xd6/0x250 [ 2777.042237][T27614] __x64_sys_io_uring_setup+0xe1/0x120 [ 2777.047708][T27614] do_syscall_64+0x4a/0x90 [ 2777.052148][T27614] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2777.058042][T27614] RIP: 0033:0x4665d9 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x1000000, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 3: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2777.061934][T27614] 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 [ 2777.081624][T27614] RSP: 002b:00007fb604e78108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2777.090299][T27614] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2777.098274][T27614] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2777.106318][T27614] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2777.114327][T27614] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2777.122296][T27614] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:44 executing program 4 (fault-call:3 fault-nth:2): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2777.325939][T27656] FAULT_INJECTION: forcing a failure. [ 2777.325939][T27656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2777.339153][T27656] CPU: 0 PID: 27656 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2777.347979][T27656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2777.358205][T27656] Call Trace: [ 2777.361479][T27656] dump_stack+0x137/0x19d [ 2777.365831][T27656] should_fail+0x23c/0x250 [ 2777.370241][T27656] __alloc_pages+0x102/0x320 12:47:44 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2777.374859][T27656] kmem_getpages+0x1a/0xd0 [ 2777.379315][T27656] cache_grow_begin+0x4c/0x1a0 [ 2777.384100][T27656] cache_alloc_refill+0x326/0x3d0 [ 2777.389302][T27656] ? should_fail+0xd6/0x250 [ 2777.393805][T27656] kmem_cache_alloc_trace+0x287/0x310 [ 2777.399177][T27656] ? io_uring_create+0x120/0x18d0 [ 2777.404205][T27656] io_uring_create+0x120/0x18d0 [ 2777.409052][T27656] ? vfs_write+0x50c/0x770 [ 2777.413476][T27656] ? should_fail+0xd6/0x250 [ 2777.417978][T27656] __x64_sys_io_uring_setup+0xe1/0x120 12:47:44 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2777.423489][T27656] do_syscall_64+0x4a/0x90 [ 2777.427972][T27656] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2777.433868][T27656] RIP: 0033:0x4665d9 [ 2777.437925][T27656] 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 [ 2777.457523][T27656] RSP: 002b:00007fb604e78108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2777.465952][T27656] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:47:44 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:44 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:44 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2777.473968][T27656] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2777.482023][T27656] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2777.490245][T27656] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2777.498202][T27656] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:44 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 4 (fault-call:3 fault-nth:3): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:45 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:45 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:45 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2777.780506][T27704] FAULT_INJECTION: forcing a failure. [ 2777.780506][T27704] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.793147][T27704] CPU: 0 PID: 27704 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2777.801909][T27704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2777.812033][T27704] Call Trace: [ 2777.815305][T27704] dump_stack+0x137/0x19d [ 2777.819636][T27704] should_fail+0x23c/0x250 [ 2777.824055][T27704] ? io_uring_create+0x190/0x18d0 12:47:45 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:45 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2777.829135][T27704] __should_failslab+0x81/0x90 [ 2777.833918][T27704] should_failslab+0x5/0x20 [ 2777.838413][T27704] __kmalloc+0x66/0x340 [ 2777.842564][T27704] ? kmem_cache_alloc_trace+0x215/0x310 [ 2777.848113][T27704] ? io_uring_create+0x120/0x18d0 [ 2777.853135][T27704] io_uring_create+0x190/0x18d0 [ 2777.858032][T27704] ? vfs_write+0x50c/0x770 [ 2777.862443][T27704] ? should_fail+0xd6/0x250 [ 2777.866937][T27704] __x64_sys_io_uring_setup+0xe1/0x120 [ 2777.872399][T27704] do_syscall_64+0x4a/0x90 12:47:45 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2777.876986][T27704] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2777.882969][T27704] RIP: 0033:0x4665d9 [ 2777.886855][T27704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2777.906462][T27704] RSP: 002b:00007fb604e78108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2777.914871][T27704] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2777.922855][T27704] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2777.930827][T27704] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2777.938790][T27704] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2777.946962][T27704] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:45 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:45 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 4 (fault-call:3 fault-nth:4): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:45 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) wait4(r2, &(0x7f0000000200), 0x80000000, &(0x7f00000012c0)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2778.130091][T27742] FAULT_INJECTION: forcing a failure. [ 2778.130091][T27742] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.142777][T27742] CPU: 1 PID: 27742 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2778.151629][T27742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2778.161704][T27742] Call Trace: [ 2778.164986][T27742] dump_stack+0x137/0x19d [ 2778.169423][T27742] should_fail+0x23c/0x250 [ 2778.173860][T27742] __should_failslab+0x81/0x90 [ 2778.178627][T27742] ? percpu_ref_init+0x9e/0x210 [ 2778.183535][T27742] should_failslab+0x5/0x20 [ 2778.188168][T27742] kmem_cache_alloc_trace+0x49/0x310 [ 2778.193477][T27742] percpu_ref_init+0x9e/0x210 [ 2778.198167][T27742] ? io_uring_create+0x18d0/0x18d0 [ 2778.203738][T27742] io_uring_create+0x228/0x18d0 [ 2778.208586][T27742] ? vfs_write+0x50c/0x770 [ 2778.213346][T27742] ? should_fail+0xd6/0x250 [ 2778.217870][T27742] __x64_sys_io_uring_setup+0xe1/0x120 [ 2778.223333][T27742] do_syscall_64+0x4a/0x90 [ 2778.227753][T27742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2778.233650][T27742] RIP: 0033:0x4665d9 [ 2778.237654][T27742] 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 [ 2778.257342][T27742] RSP: 002b:00007fb604e78108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2778.265788][T27742] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:47:45 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:45 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2778.273973][T27742] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2778.282029][T27742] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2778.290169][T27742] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2778.298131][T27742] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:45 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "b0d66f0781ba0aa99c96ebb1909687cdf54c20ee9046c2d948655e3034c43c5a8ac745fdc641bbe923cf9d12ff10d52428b18f97b02f7556391eb8c4fa56a6b391def44842c7da4ead985a9df56e74a97af5e12aa7bd8acf1069d716b85989ed33c15ccb42a0cb44fe016f990593268e3db5f7ba7efe9cf3ab8b7d5e39839447f8a813738bcd428701c94318b2a32e24ef0ff39c9ed08138f1e5ce96f30c60792399f68996971313882d5dc80d3848a257cd0888b37df985860e4e3d602a39081cec2897858affc3aebd036c21cdd086521f42045ab08e70b830bbb38ecec09fd815a8a2133be0a38aa3bfeb049ac58029f3c0d932dbc00512c8d524e1dda9db30c2159a4acf3c089616cad17830a6a6462466ef045b118e4d38e86fa59459700d48b32f7d615e818cac4d90745691a36d806b98ad9698e4018505c528eb120bdf37996722deefb64375ba51c7a7189ef5ef15ddc2cf4a96e99d9e896fc6d576213085f6d55efe347bc23cfb57d57d49dabf5c1aeea2d7aa54baf65a02ac2b82b2516436925c36be54c6bbdab3c52267b6fb5d09d6ea5b30667211438b39328620425dcf5804064761a65372b52e7fd7ec355cedafd82e80cfe82fb6da44d6b6b1b4880ebb1cddacb6c007b46faa550fca8e696f3c1bf37e16295d21f6a75bdeed4e099a3d930cd7706b90ac0af61a8006c8e9650a2dc934e081f09bb9ae383dab5e1b0292503b409066bbc4736ef41b96a91fdf9289a8c419b6223b85c194396ecdd5d28079bccede7f12a1368191e40312df5470fc25626b1ad0fec8a552069f04ae06a15f9d4063c84192f41a9b33b09cebcf568baaf1d928e7d63cd4dec87564f79798cc79e62cd54e2e20f793cac3421e163c9737469ad9f270c0942f071120bc235baa8bfa7af1cdf56ad8d1543342e9156508b26fdd0c8bb6315978b446aa439fd0b13908c9c11007b100e3ac7b026d058ce3d416b038bc0bcb3e1bb39949019e8e7a1d2c823f82354901d3136ba86e060d580f8937331f403804f14eb8de02f53d7fa2f44859410fc424cc4aeee0eba76abfcbfdbc3f0184b96b703e1afc527ffd1e4152623d4afdd40151900bb4e7cf7f8bd5c24fdfa41beeac771008be41a469914c57811d2243095648e759b1d22f820fea74fe9933a170f7206af9acb5f290519fb0062a06d4988e267bf95fdde0e16264af0938ec236f9ef6ccf6c637359e92934107a3f96007e37a25ecdc54fbf2a95bc71e1444f3c37967a11377719b779a19c3f2e76966c751379d877cb86ab9f38f8d7f80b6f5e07de4b08bcda90bf355bef5e5975d525d4af86ea35c87056f1b4722a5674a80cd877605dc01f842648a184fd8ec3413e04887f672f663f041652571e7789a84e275838565d0de00624317644ff30ed2055a6ba74915e8d9df98af08675a9ccc49f7abed8c4cb043ac70062da30fb1b6b239425c7376ea01582b9e113a92f42442abb7034493c3a2eb5d388c83579413c544bc419f712e7ec05c106281df3e19ea64343635624b10c28fe65ae08f463d978a782733e212bf2059857f32f7c6bf83d1cbd2da156270301da3f516c4fc5f9264ba8d7616a5c9bf4757acf82adf7f229b1de9f3c2afd475af773a4631b67a75545e6bb3f2cce2989cfd84ddc3e5320c1958d7a1368359c95734f255c113ab107cb0954d769cff969e46981ecd6e9a263b136dd39bf320d2e90174f7f4956a7761523a47fb1834da9bd1b229cb5df4a8105098162f19bf9bcc609f63b56e055db4cab7c84fe6440915b3f570daa93f2c7e0fb1528db5b88a18a079ca78614ecc2da327effa513d278087b765601b7cf5ceecdca67515787b75582151bcc83e2615bf23abb29ad0fbfbe66fbfa297cc17b7927420a1666bfd625159bcc2ef023eb7ae23172109b6cf8e8da299e11400a807c8922486620fdd62ace8bd7cf49bc0d561d687c1e4e1fc06dff2d4badfeb0c0974c24cb8bb0f5b0b9fd9c91b6de8d56a83769bc5f132e45f2476d37ad3267196bf571768e55c33374d03afe4977dc0339452377f1665bc2e063e2a42e483490749a75b84ac3b9229e04e3c172d757ea160004a2797e6c92db020883ce858e4df0265b1b9978fcff35fc39993322446e0aed815ce9ad3b32a5adf201aab4e8241645685715bd999c80b988cce2d068924ecb30dd99324d3d13b46e014f82fd643328028e73cb6c83fd060a49a74fcc57dc45fd20a6557dea1e74099ec41aab4aa9b25f38ab3fd14125f3562cd749d27835fdb89087a4603ad6bb8b3598f38f9e9a43b6fc764b626d6bb31b24a98c639eb643c090e87ba3a7c74e67ab1a1374678d8a66a4a64d03e3492624968cea52fc94b13337a377b6c6b6d20b80734584c0aa0b9d9e7d5b4c1cbb904061ab76ab1eabdf33a292806b6b8b77ffa76a31b4f8c056f6899f046825f231d0227a277e70494bfbd014e6b83e9d6d8781b964f119c8b53c2f9fc0c964167f7523fb75dad424bb6587d9b2f2ccc783d867fc53e3e9eb7500e9828642ae81db0a133c6bbcb33d6b2cc2171f278df612966fb6954429c92bf4e01f9650ed545333a767f7090287d7a7b401c165299f1f92c028e1c0d1615da8febc901243e404af508f29e5e7e616474d9cebd12c807d0100c0ca11c3635b1693ec0045fa426353014a75c669d119335c1048c36ae8e2191cec78d9426c80ab21e87032f939dc5a242f0c74d059c8458041b5fcc24a45104e135e65dc23d6bb49ae634ddbec42ae2a70a720ffb2db8dae39da5434f6d52e51a1b60727a7ce1799d39066962a175fbef1164f0b1628d304c7aec4d6152f7d7e213af805bc6e1787811aa7622c2a0f3e5046cba95132719b42be06bbab83b71256629f36d9a631f3edacf6779d028211efc8672d3f1eecf24fde492312647f286b60fc314da3237795d031c582d9d419371e8f6a29ddce7e5e8c393bef5ce6f22ce6450928e2f3412d0ec0ab15d8b8d5e27d5fcbbee2ba829be7c2b7e1e6165a15775dfc3d4e6d6d0b367851e60949f3e1296c508ea438bfc6394d69beb064929437ea0991d397b7277cccb060f32bb06cb8d0a59869b14187665a417d437b2e4eda471e92a900e0c012f722b5a061f797f5c6abd9dc7732fe1eae24876788372e0045cb3379d7f3f99c47bfe80209d7ee1554cd7b785f000577383dd481b279c2657ddc957cdd8951db921dfc49b60a6884378cc6ff95baff37e15e4427aa8283e51765b4eec0eee69edab25bebe56298f1813b160d58d474590881ef9ca9ec53a4c1277425988c06b8044b54e286f94fd9e1358d4973385e4e1ecf231a6b9d8e3838581f65fd5e3f17e04fbb5470e26807ca69b49e6add042fcb882efe30a539d6574b40bfcc3d18de964482ec0942b5c22a8b675a10847c22c47e647c78f0993543357c838448562716a1cce267dc99ad4a61e14987a9888c966bd003b354a22d8a320331687de199aa4e561c93fa4824b22d34d9f6adcc914f779fc6b132c1a9b939f6e06063433408f087ea78d2bce46a16d476c5e84cbcf73091f12ef650c767c15e26aa47703870721a3eb5d1763745d794db0d1f3f5e9dec531c87d958de605b637249442e3d13cda0f2521b29b4d4da31328cfac93ac3c1977a4d9718902928f93d972c64eaef22994f4b9af292afd750573a603acb8e296ad250b83447efada394c10442f5b03ae93258bbe449e1898a90f1401c45d38bd37266d744f74e941fe6825879fa97688aa110207d90f3865a3db21c1b51f1a8b9021464b3b203782e8ac1a664bde857484895a01f189f7d034af1d2d48f53060eb3e494b2dea67354d48ab4b84927bc3498d995c1f1f94914bdc3f465b4518c346c76b9719620ff7b9236f1d444e32580d9caa25c2e0a47de2fa036ac90adb7a0fc7d1d1a96fe0bea7c2dfd65196d5823cda18baf217cf03b0f7821adda89edb5856cf4bbbd55d88095bbcd323671539cc5042fdf2f7a3a37dab53752cc61ab353929701b7f8018441936868700faabd3a1523bac7d6da4a1583d9ca3ad18b3b44bb91e00706f45542dd08c4bccd97a6320dcc93c7bc4a69d395fb04c3454046283b4dc90fbaf96784b7fe7dee7082f77b8d50fd8c632549178bb06a1827c86f5348d63c53ec877abf2b9b8d41fad568b300b643ea4f780b1a1b32ff4737d1b61a3e613e84760bee3009930fab4df0e5a7f965c9c8d485b01bfa18ee483d156aa753e037c193d39f8e0fadcd2fc08e4684dbf2c8b9c2188498c26b314a8b357a1f9da53d7af6386db6277f65db3326aaa18c916ba5508df457225b67a0b754d6bd71243b929537031937d69bb4828d00a598fa5296dea8ab27733885e71ae011a4df7d5d99869711aa84e087b5bbce985be0be6648586548f1a0173338e419cacf297a2f3043ecbcb4b9fadd5241f22f27a2d2f5556480410514d0fead9b93c96fb0a2597acd72828d68d7dfd6ff204f6b4aeee8175c5e0d8f5464922a2a89fa9c55ffdaff1ff2b8238a51fe180a505c640df7ff6751618cee652e48452391828ebf84fac2e429b1582a60625a4be664dba6fca5dc9c0fb4fe440a576ce40a280c146db53db21684184182b797bec6bf7caa5bba46faf8767bb0d063ed494b1f68ca262ee8f0450031b229b610cfffb9047a9e97c772c66c1dd455c85a0b9311e8ead8be560c85da3d036ddffa1c7a9d6357ce435a262783df597d31e1cd46d4c8102f14b4a6d562cf96917cd41a73eeae4f05403d3d047a0baeeea9919135de602cb167d528170d0bd07668ca0d6655a5e8e36d4600469cb436d4d786f01d4b85f7ed8ecab2ec899dc2e7f365c3d45f1ab1ad95511d70f02ee1dd03a5f0b273e2034ca5e019e19fa0f8bdd5a1d4e8c40fbf0fc7b0da6a083bfc548bd0a4469418f5edff065ba6a469f629eb16ddcac3905a534bb60c4dfd46542f23a79a910f9f29700c60d603946cfdc2f9c7eedb86b55c11fa1863fc2d0fc8ab9adf602d190852e6afa6cd74b8a1163d125dc3b2ff201e0e117d60fc5f1c64b170eee1851af765b8230ed361f776b0e300164bf13b0a4db3a192dcbca1d555f1b51d108722f1448e8fd72dc6b5928d27adf16f14caafbbd8e9d6cd2b6d243ac8db070a95938c538d803675abbaa28b13c9ddb73bd66bf19856b7621d6f2f663817201ee324c7c92376027e035fd48ad2895a13f1c2e48049846c735e14fdd548cf0e46d5793e970f461be82f1b740e6893be74890d53a06a94fe4661d23fb82bf5b9bb9fb7ed8aee400a9c961ec136daa6cdc3d36d37ebeb4363879dacb839f5d786a9a6397432b4cd18298fdb651d340522c8eafd598d128868bee393e8d08fec2451e977dbb53611190b1b1fb761c7c4a52fbd922600524e010759631ed0"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xfffffff8) r3 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3b6}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:54 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000740)=""/166, 0xa6, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:55 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) fork() syz_io_uring_setup(0x48e4, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r2 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2788.916636][T27951] cgroup: Unknown subsys name 'perf_event' [ 2788.922596][T27951] cgroup: Unknown subsys name 'net_cls' 12:47:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r0 = fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001800)=[r0], 0x1}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) fork() r2 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)={0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000013c0)=""/142, 0x8e, 0x2020, &(0x7f0000001480)={0x11, 0x5, 0x0, 0x1, 0x40, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x14) r2 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() pipe(&(0x7f0000001380)) r1 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) fork() r1 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) r1 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xd38f, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) 12:47:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() r0 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 5 (fault-call:3 fault-nth:0): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2791.207851][T28598] FAULT_INJECTION: forcing a failure. [ 2791.207851][T28598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2791.220931][T28598] CPU: 0 PID: 28598 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2791.229681][T28598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.239742][T28598] Call Trace: [ 2791.243015][T28598] dump_stack+0x137/0x19d [ 2791.247394][T28598] should_fail+0x23c/0x250 [ 2791.251800][T28598] should_fail_usercopy+0x16/0x20 [ 2791.256858][T28598] _copy_from_user+0x1c/0xd0 [ 2791.261451][T28598] __x64_sys_io_uring_setup+0x4b/0x120 [ 2791.266906][T28598] ? fput+0x2d/0x130 [ 2791.270817][T28598] ? ksys_write+0x157/0x180 [ 2791.275319][T28598] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2791.281397][T28598] ? exit_to_user_mode_prepare+0x65/0x190 [ 2791.287126][T28598] do_syscall_64+0x4a/0x90 [ 2791.291561][T28598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.297727][T28598] RIP: 0033:0x4665d9 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2791.301633][T28598] 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 [ 2791.321234][T28598] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2791.329640][T28598] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2791.337604][T28598] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2791.345582][T28598] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) [ 2791.353645][T28598] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2791.361622][T28598] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 5 (fault-call:3 fault-nth:1): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) [ 2791.555377][T28636] FAULT_INJECTION: forcing a failure. [ 2791.555377][T28636] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.568011][T28636] CPU: 0 PID: 28636 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2791.576850][T28636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.586932][T28636] Call Trace: [ 2791.590210][T28636] dump_stack+0x137/0x19d [ 2791.594577][T28636] should_fail+0x23c/0x250 [ 2791.598991][T28636] __should_failslab+0x81/0x90 12:47:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2791.603769][T28636] ? io_uring_create+0x120/0x18d0 [ 2791.608888][T28636] should_failslab+0x5/0x20 [ 2791.613397][T28636] kmem_cache_alloc_trace+0x49/0x310 [ 2791.618858][T28636] io_uring_create+0x120/0x18d0 [ 2791.623701][T28636] ? vfs_write+0x50c/0x770 [ 2791.628243][T28636] ? should_fail+0xd6/0x250 [ 2791.632763][T28636] __x64_sys_io_uring_setup+0xe1/0x120 [ 2791.638272][T28636] do_syscall_64+0x4a/0x90 [ 2791.642697][T28636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2791.648614][T28636] RIP: 0033:0x4665d9 12:47:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2791.652597][T28636] 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 [ 2791.672296][T28636] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2791.680705][T28636] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2791.688850][T28636] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2791.697079][T28636] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:47:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2791.705367][T28636] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2791.713445][T28636] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:47:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 5 (fault-call:3 fault-nth:2): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, 0x0, &(0x7f0000000000)) [ 2791.905694][T28676] FAULT_INJECTION: forcing a failure. [ 2791.905694][T28676] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.918526][T28676] CPU: 0 PID: 28676 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2791.927374][T28676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2791.937613][T28676] Call Trace: [ 2791.940982][T28676] dump_stack+0x137/0x19d [ 2791.945673][T28676] should_fail+0x23c/0x250 [ 2791.950092][T28676] ? io_uring_create+0x190/0x18d0 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2791.955139][T28676] __should_failslab+0x81/0x90 [ 2791.959996][T28676] should_failslab+0x5/0x20 [ 2791.964568][T28676] __kmalloc+0x66/0x340 [ 2791.968731][T28676] ? kmem_cache_alloc_trace+0x215/0x310 [ 2791.974294][T28676] ? io_uring_create+0x120/0x18d0 [ 2791.979313][T28676] io_uring_create+0x190/0x18d0 [ 2791.984221][T28676] ? vfs_write+0x50c/0x770 [ 2791.988626][T28676] ? should_fail+0xd6/0x250 [ 2791.993128][T28676] __x64_sys_io_uring_setup+0xe1/0x120 [ 2791.998642][T28676] do_syscall_64+0x4a/0x90 [ 2792.003145][T28676] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.009099][T28676] RIP: 0033:0x4665d9 [ 2792.012986][T28676] 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 [ 2792.033292][T28676] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2792.041717][T28676] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2792.049767][T28676] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2792.057873][T28676] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2792.065927][T28676] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2792.074026][T28676] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:47:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x194}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:47:59 executing program 5 (fault-call:3 fault-nth:3): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 1 (fault-call:3 fault-nth:0): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, 0x0, &(0x7f0000000000)) 12:47:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x196}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2792.266077][T28717] FAULT_INJECTION: forcing a failure. [ 2792.266077][T28717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2792.279147][T28717] CPU: 0 PID: 28717 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2792.287940][T28717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.288325][T28719] FAULT_INJECTION: forcing a failure. [ 2792.288325][T28719] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.297997][T28717] Call Trace: [ 2792.298006][T28717] dump_stack+0x137/0x19d [ 2792.318335][T28717] should_fail+0x23c/0x250 [ 2792.322735][T28717] should_fail_usercopy+0x16/0x20 [ 2792.327738][T28717] _copy_from_user+0x1c/0xd0 [ 2792.332315][T28717] __x64_sys_io_uring_setup+0x4b/0x120 [ 2792.337787][T28717] ? fput+0x2d/0x130 [ 2792.341659][T28717] ? ksys_write+0x157/0x180 [ 2792.346139][T28717] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2792.352269][T28717] ? exit_to_user_mode_prepare+0x65/0x190 [ 2792.357971][T28717] do_syscall_64+0x4a/0x90 [ 2792.362368][T28717] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.368294][T28717] RIP: 0033:0x4665d9 [ 2792.372287][T28717] 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 [ 2792.392673][T28717] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2792.401159][T28717] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2792.409122][T28717] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2792.417502][T28717] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2792.425461][T28717] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2792.433672][T28717] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2792.441631][T28719] CPU: 1 PID: 28719 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2792.450395][T28719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.460589][T28719] Call Trace: [ 2792.463864][T28719] dump_stack+0x137/0x19d [ 2792.468219][T28719] should_fail+0x23c/0x250 [ 2792.472629][T28719] __should_failslab+0x81/0x90 [ 2792.477435][T28719] ? io_uring_create+0x1e1/0x18d0 [ 2792.482448][T28719] should_failslab+0x5/0x20 [ 2792.486973][T28719] kmem_cache_alloc_trace+0x49/0x310 [ 2792.492334][T28719] ? io_uring_create+0x190/0x18d0 [ 2792.497438][T28719] io_uring_create+0x1e1/0x18d0 [ 2792.502365][T28719] ? vfs_write+0x50c/0x770 [ 2792.506775][T28719] ? should_fail+0xd6/0x250 [ 2792.511266][T28719] __x64_sys_io_uring_setup+0xe1/0x120 [ 2792.516720][T28719] do_syscall_64+0x4a/0x90 [ 2792.521247][T28719] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.527255][T28719] RIP: 0033:0x4665d9 [ 2792.531209][T28719] 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 [ 2792.550891][T28719] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2792.559413][T28719] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:47:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, 0x0, &(0x7f0000000000)) 12:47:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:47:59 executing program 1 (fault-call:3 fault-nth:1): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:47:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) [ 2792.567422][T28719] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2792.575418][T28719] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2792.583461][T28719] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2792.591592][T28719] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2792.659187][T28744] FAULT_INJECTION: forcing a failure. [ 2792.659187][T28744] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.671910][T28744] CPU: 1 PID: 28744 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2792.680665][T28744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.690717][T28744] Call Trace: [ 2792.694041][T28744] dump_stack+0x137/0x19d [ 2792.698405][T28744] should_fail+0x23c/0x250 [ 2792.702823][T28744] __should_failslab+0x81/0x90 [ 2792.707587][T28744] ? io_uring_create+0x120/0x18d0 [ 2792.712603][T28744] should_failslab+0x5/0x20 [ 2792.717123][T28744] kmem_cache_alloc_trace+0x49/0x310 [ 2792.722854][T28744] io_uring_create+0x120/0x18d0 [ 2792.727696][T28744] ? vfs_write+0x50c/0x770 [ 2792.732106][T28744] ? should_fail+0xd6/0x250 [ 2792.736693][T28744] __x64_sys_io_uring_setup+0xe1/0x120 [ 2792.742153][T28744] do_syscall_64+0x4a/0x90 [ 2792.746580][T28744] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2792.752536][T28744] RIP: 0033:0x4665d9 [ 2792.756525][T28744] 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 [ 2792.776125][T28744] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2792.784536][T28744] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2792.792576][T28744] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2792.800646][T28744] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:47:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x268}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2792.808626][T28744] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2792.816597][T28744] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:00 executing program 5 (fault-call:3 fault-nth:4): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), 0x0) 12:48:00 executing program 1 (fault-call:3 fault-nth:2): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x26a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) [ 2792.995907][T28777] FAULT_INJECTION: forcing a failure. [ 2792.995907][T28777] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.008617][T28777] CPU: 1 PID: 28777 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2793.017372][T28777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.027515][T28777] Call Trace: [ 2793.030790][T28777] dump_stack+0x137/0x19d [ 2793.035124][T28777] should_fail+0x23c/0x250 [ 2793.039551][T28777] ? io_uring_create+0x190/0x18d0 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2793.044586][T28777] __should_failslab+0x81/0x90 [ 2793.049392][T28777] should_failslab+0x5/0x20 [ 2793.053902][T28777] __kmalloc+0x66/0x340 [ 2793.058340][T28777] ? kmem_cache_alloc_trace+0x215/0x310 [ 2793.063960][T28777] ? io_uring_create+0x120/0x18d0 [ 2793.068980][T28777] io_uring_create+0x190/0x18d0 [ 2793.073910][T28777] ? vfs_write+0x50c/0x770 [ 2793.078332][T28777] ? should_fail+0xd6/0x250 [ 2793.082969][T28777] __x64_sys_io_uring_setup+0xe1/0x120 [ 2793.088486][T28777] do_syscall_64+0x4a/0x90 [ 2793.092905][T28777] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.098823][T28777] RIP: 0033:0x4665d9 [ 2793.102708][T28777] 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 [ 2793.122485][T28777] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.130907][T28777] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2793.138878][T28777] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba 12:48:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), 0x0) [ 2793.146875][T28777] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2793.154915][T28777] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2793.162903][T28777] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2793.163772][T28784] FAULT_INJECTION: forcing a failure. [ 2793.163772][T28784] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.183504][T28784] CPU: 0 PID: 28784 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2793.192252][T28784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.202303][T28784] Call Trace: [ 2793.205575][T28784] dump_stack+0x137/0x19d [ 2793.209934][T28784] should_fail+0x23c/0x250 [ 2793.214352][T28784] __should_failslab+0x81/0x90 [ 2793.219180][T28784] ? io_uring_create+0x1e1/0x18d0 [ 2793.224202][T28784] should_failslab+0x5/0x20 [ 2793.228763][T28784] kmem_cache_alloc_trace+0x49/0x310 [ 2793.234045][T28784] ? io_uring_create+0x190/0x18d0 [ 2793.239057][T28784] io_uring_create+0x1e1/0x18d0 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) [ 2793.243898][T28784] ? vfs_write+0x50c/0x770 [ 2793.248746][T28784] ? should_fail+0xd6/0x250 [ 2793.253251][T28784] __x64_sys_io_uring_setup+0xe1/0x120 [ 2793.258711][T28784] do_syscall_64+0x4a/0x90 [ 2793.263141][T28784] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.269032][T28784] RIP: 0033:0x4665d9 [ 2793.272959][T28784] 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 [ 2793.292558][T28784] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.301098][T28784] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2793.309280][T28784] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2793.317302][T28784] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2793.325266][T28784] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2793.333236][T28784] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:00 executing program 5 (fault-call:3 fault-nth:5): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 1 (fault-call:3 fault-nth:3): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), 0x0) 12:48:00 executing program 2: syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) 12:48:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2793.455160][T28828] FAULT_INJECTION: forcing a failure. [ 2793.455160][T28828] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.467973][T28828] CPU: 0 PID: 28828 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2793.476734][T28828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.486838][T28828] Call Trace: [ 2793.490112][T28828] dump_stack+0x137/0x19d [ 2793.494114][T28836] FAULT_INJECTION: forcing a failure. [ 2793.494114][T28836] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.494442][T28828] should_fail+0x23c/0x250 [ 2793.511457][T28828] __should_failslab+0x81/0x90 [ 2793.516280][T28828] ? io_uring_create+0x1e1/0x18d0 [ 2793.521290][T28828] should_failslab+0x5/0x20 [ 2793.525771][T28828] kmem_cache_alloc_trace+0x49/0x310 [ 2793.531041][T28828] ? io_uring_create+0x190/0x18d0 [ 2793.536062][T28828] io_uring_create+0x1e1/0x18d0 [ 2793.540902][T28828] ? vfs_write+0x50c/0x770 [ 2793.545310][T28828] ? should_fail+0xd6/0x250 [ 2793.549864][T28828] __x64_sys_io_uring_setup+0xe1/0x120 [ 2793.555363][T28828] do_syscall_64+0x4a/0x90 [ 2793.559838][T28828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.565725][T28828] RIP: 0033:0x4665d9 [ 2793.569600][T28828] 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 [ 2793.589194][T28828] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.597594][T28828] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2793.605570][T28828] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2793.613636][T28828] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2793.621664][T28828] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2793.629646][T28828] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2793.637605][T28836] CPU: 1 PID: 28836 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2793.646531][T28836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.656578][T28836] Call Trace: [ 2793.659856][T28836] dump_stack+0x137/0x19d [ 2793.664368][T28836] should_fail+0x23c/0x250 [ 2793.668785][T28836] __should_failslab+0x81/0x90 [ 2793.673615][T28836] ? percpu_ref_init+0x9e/0x210 [ 2793.678472][T28836] should_failslab+0x5/0x20 [ 2793.683016][T28836] kmem_cache_alloc_trace+0x49/0x310 [ 2793.688306][T28836] percpu_ref_init+0x9e/0x210 [ 2793.693047][T28836] ? io_uring_create+0x18d0/0x18d0 [ 2793.698157][T28836] io_uring_create+0x228/0x18d0 [ 2793.703024][T28836] ? vfs_write+0x50c/0x770 [ 2793.707439][T28836] ? should_fail+0xd6/0x250 [ 2793.711977][T28836] __x64_sys_io_uring_setup+0xe1/0x120 [ 2793.717429][T28836] do_syscall_64+0x4a/0x90 [ 2793.721846][T28836] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2793.727786][T28836] RIP: 0033:0x4665d9 [ 2793.731695][T28836] 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 12:48:00 executing program 2: syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:01 executing program 3 (fault-call:5 fault-nth:0): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:01 executing program 0 (fault-call:6 fault-nth:0): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:01 executing program 1 (fault-call:3 fault-nth:4): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2793.751297][T28836] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.759706][T28836] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2793.767678][T28836] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2793.775686][T28836] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2793.783748][T28836] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2793.791995][T28836] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:01 executing program 2: syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2793.914560][T28853] FAULT_INJECTION: forcing a failure. [ 2793.914560][T28853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2793.924556][T28860] FAULT_INJECTION: forcing a failure. [ 2793.924556][T28860] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.928490][T28853] CPU: 1 PID: 28853 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2793.950583][T28853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.963118][T28853] Call Trace: [ 2793.966648][T28853] dump_stack+0x137/0x19d [ 2793.970967][T28853] should_fail+0x23c/0x250 [ 2793.975421][T28853] should_fail_usercopy+0x16/0x20 [ 2793.980779][T28853] _copy_from_user+0x1c/0xd0 [ 2793.985469][T28853] __x64_sys_io_uring_setup+0x4b/0x120 [ 2793.991128][T28853] ? fput+0x2d/0x130 [ 2793.995630][T28853] ? ksys_write+0x157/0x180 [ 2794.000286][T28853] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2794.006458][T28853] ? exit_to_user_mode_prepare+0x65/0x190 [ 2794.012167][T28853] do_syscall_64+0x4a/0x90 [ 2794.016636][T28853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.022514][T28853] RIP: 0033:0x4665d9 [ 2794.026521][T28853] 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 [ 2794.046135][T28853] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.054530][T28853] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2794.062608][T28853] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2794.070562][T28853] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2794.078601][T28853] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2794.086736][T28853] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2794.095025][T28860] CPU: 0 PID: 28860 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2794.104066][T28860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.107023][T28856] FAULT_INJECTION: forcing a failure. [ 2794.107023][T28856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2794.114272][T28860] Call Trace: [ 2794.114281][T28860] dump_stack+0x137/0x19d [ 2794.135153][T28860] should_fail+0x23c/0x250 [ 2794.139557][T28860] __should_failslab+0x81/0x90 [ 2794.144310][T28860] ? percpu_ref_init+0x9e/0x210 [ 2794.149187][T28860] should_failslab+0x5/0x20 [ 2794.153671][T28860] kmem_cache_alloc_trace+0x49/0x310 [ 2794.158950][T28860] percpu_ref_init+0x9e/0x210 [ 2794.163621][T28860] ? io_uring_create+0x18d0/0x18d0 [ 2794.168791][T28860] io_uring_create+0x228/0x18d0 [ 2794.173890][T28860] ? vfs_write+0x50c/0x770 [ 2794.178292][T28860] ? should_fail+0xd6/0x250 [ 2794.182779][T28860] __x64_sys_io_uring_setup+0xe1/0x120 [ 2794.188301][T28860] do_syscall_64+0x4a/0x90 [ 2794.192709][T28860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.198637][T28860] RIP: 0033:0x4665d9 [ 2794.202513][T28860] 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 [ 2794.222100][T28860] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.230678][T28860] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2794.238631][T28860] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2794.246689][T28860] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2794.254660][T28860] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2794.262698][T28860] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2794.270751][T28856] CPU: 1 PID: 28856 Comm: syz-executor.0 Not tainted 5.13.0-rc5-syzkaller #0 [ 2794.279515][T28856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.289675][T28856] Call Trace: [ 2794.293209][T28856] dump_stack+0x137/0x19d [ 2794.297555][T28856] should_fail+0x23c/0x250 [ 2794.301971][T28856] should_fail_usercopy+0x16/0x20 [ 2794.307165][T28856] _copy_from_user+0x1c/0xd0 [ 2794.311846][T28856] __x64_sys_io_uring_setup+0x4b/0x120 [ 2794.317389][T28856] ? fput+0x2d/0x130 [ 2794.321283][T28856] ? ksys_write+0x157/0x180 [ 2794.325806][T28856] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2794.331976][T28856] ? exit_to_user_mode_prepare+0x65/0x190 [ 2794.338656][T28856] do_syscall_64+0x4a/0x90 [ 2794.343085][T28856] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.349020][T28856] RIP: 0033:0x4665d9 [ 2794.352906][T28856] 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 [ 2794.372592][T28856] RSP: 002b:00007fba6b926108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.381003][T28856] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2794.388971][T28856] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2794.397036][T28856] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2794.405016][T28856] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 12:48:01 executing program 5 (fault-call:3 fault-nth:6): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:01 executing program 3 (fault-call:5 fault-nth:1): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:01 executing program 1 (fault-call:3 fault-nth:5): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2794.413101][T28856] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2794.430832][T28876] FAULT_INJECTION: forcing a failure. [ 2794.430832][T28876] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2794.444104][T28876] CPU: 1 PID: 28876 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2794.452861][T28876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.462915][T28876] Call Trace: [ 2794.466627][T28876] dump_stack+0x137/0x19d [ 2794.470951][T28876] should_fail+0x23c/0x250 [ 2794.475370][T28876] __alloc_pages+0x102/0x320 [ 2794.479961][T28876] alloc_pages+0x21d/0x310 [ 2794.484444][T28876] __get_free_pages+0x8/0x30 [ 2794.489283][T28876] io_uring_create+0x887/0x18d0 [ 2794.494161][T28876] ? should_fail+0xd6/0x250 [ 2794.498672][T28876] __x64_sys_io_uring_setup+0xe1/0x120 [ 2794.504178][T28876] do_syscall_64+0x4a/0x90 [ 2794.508801][T28876] entry_SYSCALL_64_after_hwframe+0x44/0xae 12:48:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2794.514792][T28876] RIP: 0033:0x4665d9 [ 2794.518686][T28876] 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 [ 2794.538327][T28876] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.546745][T28876] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2794.554910][T28876] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2794.562901][T28876] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2794.570878][T28876] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2794.571138][T28887] FAULT_INJECTION: forcing a failure. [ 2794.571138][T28887] name failslab, interval 1, probability 0, space 0, times 0 [ 2794.578850][T28876] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2794.599468][T28887] CPU: 0 PID: 28887 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2794.608372][T28887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.608828][T28879] FAULT_INJECTION: forcing a failure. [ 2794.608828][T28879] name failslab, interval 1, probability 0, space 0, times 0 [ 2794.618979][T28887] Call Trace: [ 2794.618989][T28887] dump_stack+0x137/0x19d [ 2794.619013][T28887] should_fail+0x23c/0x250 [ 2794.619028][T28887] __should_failslab+0x81/0x90 [ 2794.619047][T28887] ? io_uring_create+0x120/0x18d0 [ 2794.619062][T28887] should_failslab+0x5/0x20 [ 2794.619074][T28887] kmem_cache_alloc_trace+0x49/0x310 [ 2794.663516][T28887] io_uring_create+0x120/0x18d0 [ 2794.668358][T28887] ? vfs_write+0x50c/0x770 [ 2794.672761][T28887] ? should_fail+0xd6/0x250 [ 2794.677276][T28887] __x64_sys_io_uring_setup+0xe1/0x120 [ 2794.682726][T28887] do_syscall_64+0x4a/0x90 [ 2794.687588][T28887] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.693516][T28887] RIP: 0033:0x4665d9 [ 2794.697404][T28887] 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 [ 2794.717327][T28887] RSP: 002b:00007f489f1b2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.725815][T28887] RAX: ffffffffffffffda RBX: 000000000056c0f0 RCX: 00000000004665d9 [ 2794.733874][T28887] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2794.741834][T28887] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2794.749792][T28887] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2794.757764][T28887] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2794.766533][T28879] CPU: 1 PID: 28879 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2794.775477][T28879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.785522][T28879] Call Trace: [ 2794.788878][T28879] dump_stack+0x137/0x19d [ 2794.793278][T28879] should_fail+0x23c/0x250 [ 2794.797783][T28879] __should_failslab+0x81/0x90 [ 2794.802730][T28879] ? percpu_ref_init+0x9e/0x210 [ 2794.807575][T28879] should_failslab+0x5/0x20 [ 2794.812114][T28879] kmem_cache_alloc_trace+0x49/0x310 12:48:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2794.817400][T28879] percpu_ref_init+0x9e/0x210 [ 2794.822137][T28879] ? io_uring_create+0x18d0/0x18d0 [ 2794.827256][T28879] io_uring_create+0x228/0x18d0 [ 2794.832100][T28879] ? vfs_write+0x50c/0x770 [ 2794.836509][T28879] ? should_fail+0xd6/0x250 [ 2794.841010][T28879] __x64_sys_io_uring_setup+0xe1/0x120 [ 2794.846473][T28879] do_syscall_64+0x4a/0x90 [ 2794.850983][T28879] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2794.856964][T28879] RIP: 0033:0x4665d9 12:48:02 executing program 3 (fault-call:5 fault-nth:2): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:02 executing program 5 (fault-call:3 fault-nth:7): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2794.861012][T28879] 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 [ 2794.880763][T28879] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2794.889184][T28879] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2794.897168][T28879] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2794.905666][T28879] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:48:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2794.914097][T28879] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2794.922068][T28879] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2795.012724][T28904] FAULT_INJECTION: forcing a failure. [ 2795.012724][T28904] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.019313][T28905] FAULT_INJECTION: forcing a failure. [ 2795.019313][T28905] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.025381][T28904] CPU: 1 PID: 28904 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.046677][T28904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.056719][T28904] Call Trace: [ 2795.059992][T28904] dump_stack+0x137/0x19d [ 2795.064358][T28904] should_fail+0x23c/0x250 [ 2795.068775][T28904] __should_failslab+0x81/0x90 [ 2795.073538][T28904] ? io_uring_create+0x13f7/0x18d0 [ 2795.078631][T28904] should_failslab+0x5/0x20 [ 2795.083118][T28904] kmem_cache_alloc_trace+0x49/0x310 [ 2795.088466][T28904] ? alloc_pages+0x21d/0x310 [ 2795.093035][T28904] io_uring_create+0x13f7/0x18d0 [ 2795.098008][T28904] ? should_fail+0xd6/0x250 [ 2795.102493][T28904] __x64_sys_io_uring_setup+0xe1/0x120 [ 2795.107934][T28904] do_syscall_64+0x4a/0x90 [ 2795.112417][T28904] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.118342][T28904] RIP: 0033:0x4665d9 [ 2795.122359][T28904] 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 [ 2795.142303][T28904] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2795.150708][T28904] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2795.158693][T28904] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2795.166645][T28904] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2795.174603][T28904] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2795.182562][T28904] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2795.190526][T28905] CPU: 0 PID: 28905 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.199287][T28905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.209419][T28905] Call Trace: [ 2795.212800][T28905] dump_stack+0x137/0x19d [ 2795.217123][T28905] should_fail+0x23c/0x250 [ 2795.221529][T28905] ? io_uring_create+0x190/0x18d0 [ 2795.226764][T28905] __should_failslab+0x81/0x90 [ 2795.231542][T28905] should_failslab+0x5/0x20 [ 2795.236048][T28905] __kmalloc+0x66/0x340 [ 2795.240210][T28905] ? kmem_cache_alloc_trace+0x215/0x310 [ 2795.245780][T28905] ? io_uring_create+0x120/0x18d0 [ 2795.250878][T28905] io_uring_create+0x190/0x18d0 [ 2795.255717][T28905] ? vfs_write+0x50c/0x770 12:48:02 executing program 1 (fault-call:3 fault-nth:6): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2795.260124][T28905] ? should_fail+0xd6/0x250 [ 2795.264649][T28905] __x64_sys_io_uring_setup+0xe1/0x120 [ 2795.270116][T28905] do_syscall_64+0x4a/0x90 [ 2795.274565][T28905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.280487][T28905] RIP: 0033:0x4665d9 [ 2795.284478][T28905] 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 [ 2795.304174][T28905] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 12:48:02 executing program 5 (fault-call:3 fault-nth:8): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2795.312595][T28905] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2795.320663][T28905] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2795.328643][T28905] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2795.336621][T28905] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2795.344590][T28905] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2795.393936][T28921] FAULT_INJECTION: forcing a failure. [ 2795.393936][T28921] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2795.407177][T28921] CPU: 0 PID: 28921 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.415937][T28921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.426006][T28921] Call Trace: [ 2795.429310][T28921] dump_stack+0x137/0x19d [ 2795.433774][T28921] should_fail+0x23c/0x250 [ 2795.438223][T28921] __alloc_pages+0x102/0x320 [ 2795.442842][T28921] alloc_pages+0x21d/0x310 [ 2795.447266][T28921] __get_free_pages+0x8/0x30 [ 2795.451851][T28921] io_uring_create+0x9b9/0x18d0 [ 2795.456701][T28921] ? should_fail+0xd6/0x250 [ 2795.461286][T28921] __x64_sys_io_uring_setup+0xe1/0x120 [ 2795.466793][T28921] do_syscall_64+0x4a/0x90 [ 2795.471270][T28921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.477163][T28921] RIP: 0033:0x4665d9 [ 2795.481133][T28921] 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 [ 2795.500923][T28921] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2795.509505][T28921] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2795.517476][T28921] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2795.525535][T28921] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2795.533542][T28921] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:02 executing program 3 (fault-call:5 fault-nth:3): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2795.541504][T28921] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2795.558329][T28942] FAULT_INJECTION: forcing a failure. [ 2795.558329][T28942] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.570951][T28942] CPU: 0 PID: 28942 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.579914][T28942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.590158][T28942] Call Trace: 12:48:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6802}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2795.593584][T28942] dump_stack+0x137/0x19d [ 2795.597919][T28942] should_fail+0x23c/0x250 [ 2795.602335][T28942] __should_failslab+0x81/0x90 [ 2795.607242][T28942] ? percpu_ref_init+0x9e/0x210 [ 2795.612086][T28942] should_failslab+0x5/0x20 [ 2795.616584][T28942] kmem_cache_alloc_trace+0x49/0x310 [ 2795.621867][T28942] percpu_ref_init+0x9e/0x210 [ 2795.626607][T28942] ? __io_register_rsrc_update+0x1260/0x1260 [ 2795.632673][T28942] io_uring_create+0x1419/0x18d0 [ 2795.637622][T28942] ? should_fail+0xd6/0x250 12:48:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2795.642200][T28942] __x64_sys_io_uring_setup+0xe1/0x120 [ 2795.647681][T28942] do_syscall_64+0x4a/0x90 [ 2795.652122][T28942] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.658467][T28942] RIP: 0033:0x4665d9 [ 2795.662458][T28942] 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 [ 2795.682338][T28942] RSP: 002b:00007ff1198e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 12:48:02 executing program 1 (fault-call:3 fault-nth:7): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2795.690751][T28942] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 2795.698818][T28942] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2795.706792][T28942] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2795.714857][T28942] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2795.722872][T28942] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2795.764054][T28947] FAULT_INJECTION: forcing a failure. [ 2795.764054][T28947] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.776779][T28947] CPU: 0 PID: 28947 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.785536][T28947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.795597][T28947] Call Trace: [ 2795.798876][T28947] dump_stack+0x137/0x19d [ 2795.803221][T28947] should_fail+0x23c/0x250 [ 2795.807643][T28947] __should_failslab+0x81/0x90 [ 2795.812405][T28947] ? io_uring_create+0x1e1/0x18d0 [ 2795.817499][T28947] should_failslab+0x5/0x20 [ 2795.821997][T28947] kmem_cache_alloc_trace+0x49/0x310 [ 2795.827392][T28947] ? io_uring_create+0x190/0x18d0 [ 2795.832487][T28947] io_uring_create+0x1e1/0x18d0 [ 2795.837342][T28947] ? vfs_write+0x50c/0x770 [ 2795.841758][T28947] ? should_fail+0xd6/0x250 [ 2795.846394][T28947] __x64_sys_io_uring_setup+0xe1/0x120 [ 2795.851861][T28947] do_syscall_64+0x4a/0x90 [ 2795.856351][T28947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2795.862359][T28947] RIP: 0033:0x4665d9 [ 2795.866286][T28947] 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 [ 2795.885960][T28947] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2795.890898][T28956] FAULT_INJECTION: forcing a failure. [ 2795.890898][T28956] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.894529][T28947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2795.915292][T28947] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2795.923254][T28947] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2795.931282][T28947] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2795.939232][T28947] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2795.947226][T28956] CPU: 1 PID: 28956 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2795.956036][T28956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2795.966089][T28956] Call Trace: [ 2795.969366][T28956] dump_stack+0x137/0x19d [ 2795.974058][T28956] should_fail+0x23c/0x250 [ 2795.978463][T28956] __should_failslab+0x81/0x90 [ 2795.983238][T28956] ? io_uring_create+0x13f7/0x18d0 [ 2795.988350][T28956] should_failslab+0x5/0x20 [ 2795.992867][T28956] kmem_cache_alloc_trace+0x49/0x310 [ 2795.998402][T28956] ? alloc_pages+0x21d/0x310 [ 2796.002988][T28956] io_uring_create+0x13f7/0x18d0 [ 2796.008093][T28956] ? should_fail+0xd6/0x250 [ 2796.012588][T28956] __x64_sys_io_uring_setup+0xe1/0x120 [ 2796.018041][T28956] do_syscall_64+0x4a/0x90 [ 2796.022524][T28956] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.028452][T28956] RIP: 0033:0x4665d9 [ 2796.032342][T28956] 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 [ 2796.051974][T28956] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 12:48:03 executing program 5 (fault-call:3 fault-nth:9): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, 0x0, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:03 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:03 executing program 3 (fault-call:5 fault-nth:4): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2796.060496][T28956] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2796.068467][T28956] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2796.076488][T28956] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2796.084590][T28956] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2796.092560][T28956] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2796.144441][T28982] FAULT_INJECTION: forcing a failure. [ 2796.144441][T28982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2796.157536][T28982] CPU: 1 PID: 28982 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2796.166298][T28982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.176356][T28982] Call Trace: [ 2796.179660][T28982] dump_stack+0x137/0x19d [ 2796.184003][T28982] should_fail+0x23c/0x250 [ 2796.188419][T28982] should_fail_usercopy+0x16/0x20 [ 2796.193501][T28982] _copy_to_user+0x1c/0x90 [ 2796.197968][T28982] io_uring_create+0x159f/0x18d0 [ 2796.202920][T28982] ? should_fail+0xd6/0x250 [ 2796.207434][T28982] __x64_sys_io_uring_setup+0xe1/0x120 [ 2796.212969][T28982] do_syscall_64+0x4a/0x90 [ 2796.217410][T28982] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.223318][T28982] RIP: 0033:0x4665d9 [ 2796.227197][T28982] 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 [ 2796.246795][T28982] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2796.248020][T28987] FAULT_INJECTION: forcing a failure. [ 2796.248020][T28987] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.255234][T28982] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2796.275781][T28982] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2796.283827][T28982] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 12:48:03 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6a02}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2796.291941][T28982] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2796.299981][T28982] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2796.307945][T28987] CPU: 0 PID: 28987 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2796.316709][T28987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.326815][T28987] Call Trace: [ 2796.330092][T28987] dump_stack+0x137/0x19d [ 2796.334430][T28987] should_fail+0x23c/0x250 [ 2796.338899][T28987] __should_failslab+0x81/0x90 [ 2796.343759][T28987] ? percpu_ref_init+0x9e/0x210 [ 2796.348708][T28987] should_failslab+0x5/0x20 [ 2796.353209][T28987] kmem_cache_alloc_trace+0x49/0x310 [ 2796.358520][T28987] percpu_ref_init+0x9e/0x210 [ 2796.363185][T28987] ? io_uring_create+0x18d0/0x18d0 [ 2796.368291][T28987] io_uring_create+0x228/0x18d0 [ 2796.373175][T28987] ? vfs_write+0x50c/0x770 [ 2796.377579][T28987] ? should_fail+0xd6/0x250 [ 2796.382071][T28987] __x64_sys_io_uring_setup+0xe1/0x120 [ 2796.387545][T28987] do_syscall_64+0x4a/0x90 12:48:03 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:03 executing program 5 (fault-call:3 fault-nth:10): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:03 executing program 1 (fault-call:3 fault-nth:8): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2796.391955][T28987] ? irqentry_exit_to_user_mode+0x5/0x20 [ 2796.397588][T28987] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.403546][T28987] RIP: 0033:0x4665d9 [ 2796.407428][T28987] 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 [ 2796.427084][T28987] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2796.435499][T28987] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:48:03 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2796.443470][T28987] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2796.451442][T28987] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2796.459631][T28987] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2796.467657][T28987] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2796.511203][T29006] FAULT_INJECTION: forcing a failure. [ 2796.511203][T29006] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.523847][T29006] CPU: 0 PID: 29006 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2796.532627][T29006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.542755][T29006] Call Trace: [ 2796.546028][T29006] dump_stack+0x137/0x19d [ 2796.550375][T29006] should_fail+0x23c/0x250 [ 2796.554798][T29006] __should_failslab+0x81/0x90 [ 2796.559568][T29006] ? percpu_ref_init+0x9e/0x210 [ 2796.564646][T29006] should_failslab+0x5/0x20 [ 2796.569145][T29006] kmem_cache_alloc_trace+0x49/0x310 [ 2796.574532][T29006] percpu_ref_init+0x9e/0x210 [ 2796.579200][T29006] ? __io_register_rsrc_update+0x1260/0x1260 [ 2796.585176][T29006] io_uring_create+0x1419/0x18d0 [ 2796.590112][T29006] ? should_fail+0xd6/0x250 [ 2796.594630][T29006] __x64_sys_io_uring_setup+0xe1/0x120 [ 2796.599778][T29004] FAULT_INJECTION: forcing a failure. [ 2796.599778][T29004] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.600182][T29006] do_syscall_64+0x4a/0x90 [ 2796.617151][T29006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.623053][T29006] RIP: 0033:0x4665d9 [ 2796.626930][T29006] 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 [ 2796.646519][T29006] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2796.655120][T29006] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2796.663087][T29006] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2796.671038][T29006] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2796.678988][T29006] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2796.687243][T29006] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2796.695221][T29004] CPU: 1 PID: 29004 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2796.704028][T29004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.714338][T29004] Call Trace: [ 2796.717630][T29004] dump_stack+0x137/0x19d [ 2796.722046][T29004] should_fail+0x23c/0x250 [ 2796.726453][T29004] ? sock_alloc_inode+0x23/0x90 [ 2796.731295][T29004] __should_failslab+0x81/0x90 [ 2796.736071][T29004] ? sockfs_init_fs_context+0x70/0x70 [ 2796.741458][T29004] should_failslab+0x5/0x20 [ 2796.745996][T29004] kmem_cache_alloc+0x46/0x2f0 [ 2796.750753][T29004] ? selinux_socket_create+0x7c/0x170 [ 2796.756129][T29004] ? sockfs_init_fs_context+0x70/0x70 [ 2796.761496][T29004] sock_alloc_inode+0x23/0x90 [ 2796.766250][T29004] ? sockfs_init_fs_context+0x70/0x70 [ 2796.771624][T29004] new_inode_pseudo+0x38/0x1c0 [ 2796.776417][T29004] __sock_create+0x122/0x4f0 [ 2796.781138][T29004] ? should_fail+0xd6/0x250 [ 2796.785634][T29004] sock_create_kern+0x34/0x40 [ 2796.790310][T29004] io_uring_create+0x15e5/0x18d0 [ 2796.795247][T29004] ? should_fail+0xd6/0x250 [ 2796.799755][T29004] __x64_sys_io_uring_setup+0xe1/0x120 [ 2796.805235][T29004] do_syscall_64+0x4a/0x90 [ 2796.809729][T29004] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2796.815686][T29004] RIP: 0033:0x4665d9 [ 2796.819572][T29004] 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 [ 2796.839244][T29004] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2796.847696][T29004] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:48:04 executing program 3 (fault-call:5 fault-nth:5): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:04 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:04 executing program 1 (fault-call:3 fault-nth:9): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2796.855657][T29004] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2796.863629][T29004] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2796.871597][T29004] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2796.879567][T29004] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2796.887704][T29004] socket: no more sockets [ 2796.941815][T29035] FAULT_INJECTION: forcing a failure. [ 2796.941815][T29035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2796.955012][T29035] CPU: 1 PID: 29035 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2796.963829][T29035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2796.973985][T29035] Call Trace: [ 2796.977263][T29035] dump_stack+0x137/0x19d [ 2796.981591][T29035] should_fail+0x23c/0x250 [ 2796.986043][T29035] should_fail_usercopy+0x16/0x20 [ 2796.991178][T29035] _copy_to_user+0x1c/0x90 [ 2796.995608][T29035] io_uring_create+0x159f/0x18d0 [ 2797.000574][T29035] ? should_fail+0xd6/0x250 [ 2797.005104][T29035] __x64_sys_io_uring_setup+0xe1/0x120 [ 2797.010579][T29035] do_syscall_64+0x4a/0x90 [ 2797.015066][T29035] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.021032][T29035] RIP: 0033:0x4665d9 [ 2797.024907][T29035] 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 [ 2797.044540][T29035] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2797.052931][T29035] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2797.060894][T29035] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2797.068846][T29035] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2797.076888][T29035] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2797.084845][T29035] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2797.100407][T29033] FAULT_INJECTION: forcing a failure. [ 2797.100407][T29033] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2797.113667][T29033] CPU: 1 PID: 29033 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2797.122425][T29033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2797.132635][T29033] Call Trace: [ 2797.135912][T29033] dump_stack+0x137/0x19d [ 2797.140237][T29033] should_fail+0x23c/0x250 [ 2797.144651][T29033] __alloc_pages+0x102/0x320 [ 2797.149244][T29033] alloc_pages+0x21d/0x310 [ 2797.153655][T29033] __get_free_pages+0x8/0x30 [ 2797.158238][T29033] io_uring_create+0x887/0x18d0 [ 2797.163122][T29033] ? should_fail+0xd6/0x250 [ 2797.167648][T29033] __x64_sys_io_uring_setup+0xe1/0x120 [ 2797.173109][T29033] do_syscall_64+0x4a/0x90 [ 2797.177522][T29033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.183491][T29033] RIP: 0033:0x4665d9 [ 2797.187377][T29033] 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 [ 2797.206988][T29033] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2797.215404][T29033] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2797.223377][T29033] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2797.231471][T29033] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 12:48:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:04 executing program 3 (fault-call:5 fault-nth:6): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2797.239442][T29033] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2797.247445][T29033] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:04 executing program 5 (fault-call:3 fault-nth:11): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:04 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x9401}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xc099}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:04 executing program 1 (fault-call:3 fault-nth:10): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2797.358464][T29069] FAULT_INJECTION: forcing a failure. [ 2797.358464][T29069] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2797.371724][T29069] CPU: 1 PID: 29069 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2797.380496][T29069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2797.390544][T29069] Call Trace: [ 2797.393912][T29069] dump_stack+0x137/0x19d [ 2797.398319][T29069] should_fail+0x23c/0x250 [ 2797.401532][T29080] FAULT_INJECTION: forcing a failure. [ 2797.401532][T29080] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.402733][T29069] __alloc_pages+0x102/0x320 [ 2797.419887][T29069] alloc_pages+0x21d/0x310 [ 2797.424305][T29069] __get_free_pages+0x8/0x30 [ 2797.428886][T29069] io_uring_create+0x9b9/0x18d0 [ 2797.433745][T29069] ? should_fail+0xd6/0x250 [ 2797.438231][T29069] __x64_sys_io_uring_setup+0xe1/0x120 [ 2797.443776][T29069] do_syscall_64+0x4a/0x90 [ 2797.448172][T29069] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.454075][T29069] RIP: 0033:0x4665d9 [ 2797.457987][T29069] 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 [ 2797.477691][T29069] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2797.486177][T29069] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2797.494138][T29069] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2797.502094][T29069] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2797.510050][T29069] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2797.518011][T29069] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2797.526015][T29080] CPU: 0 PID: 29080 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2797.534867][T29080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2797.545007][T29080] Call Trace: [ 2797.548279][T29080] dump_stack+0x137/0x19d [ 2797.552670][T29080] should_fail+0x23c/0x250 [ 2797.557087][T29080] ? sock_alloc_inode+0x23/0x90 [ 2797.558377][T29079] FAULT_INJECTION: forcing a failure. [ 2797.558377][T29079] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.562000][T29080] __should_failslab+0x81/0x90 [ 2797.562021][T29080] ? sockfs_init_fs_context+0x70/0x70 [ 2797.562036][T29080] should_failslab+0x5/0x20 [ 2797.589243][T29080] kmem_cache_alloc+0x46/0x2f0 [ 2797.594085][T29080] ? selinux_socket_create+0x7c/0x170 [ 2797.599505][T29080] ? sockfs_init_fs_context+0x70/0x70 [ 2797.604858][T29080] sock_alloc_inode+0x23/0x90 [ 2797.609571][T29080] ? sockfs_init_fs_context+0x70/0x70 [ 2797.614924][T29080] new_inode_pseudo+0x38/0x1c0 [ 2797.619725][T29080] __sock_create+0x122/0x4f0 [ 2797.624331][T29080] ? should_fail+0xd6/0x250 [ 2797.628816][T29080] sock_create_kern+0x34/0x40 [ 2797.633483][T29080] io_uring_create+0x15e5/0x18d0 [ 2797.638401][T29080] ? should_fail+0xd6/0x250 [ 2797.642884][T29080] __x64_sys_io_uring_setup+0xe1/0x120 [ 2797.648330][T29080] do_syscall_64+0x4a/0x90 [ 2797.652817][T29080] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.658777][T29080] RIP: 0033:0x4665d9 [ 2797.662664][T29080] 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 [ 2797.682269][T29080] RSP: 002b:00007fc8a5d21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2797.690742][T29080] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2797.698930][T29080] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba 12:48:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2797.706888][T29080] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2797.714858][T29080] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2797.722809][T29080] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2797.730766][T29079] CPU: 1 PID: 29079 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2797.730827][T29080] socket: no more sockets [ 2797.739527][T29079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2797.739538][T29079] Call Trace: [ 2797.739544][T29079] dump_stack+0x137/0x19d [ 2797.761544][T29079] should_fail+0x23c/0x250 [ 2797.765996][T29079] ? security_inode_alloc+0x30/0x180 [ 2797.771299][T29079] __should_failslab+0x81/0x90 [ 2797.776062][T29079] should_failslab+0x5/0x20 [ 2797.780560][T29079] kmem_cache_alloc+0x46/0x2f0 [ 2797.785430][T29079] security_inode_alloc+0x30/0x180 [ 2797.790595][T29079] inode_init_always+0x20b/0x420 [ 2797.795545][T29079] ? sockfs_init_fs_context+0x70/0x70 [ 2797.800926][T29079] new_inode_pseudo+0x73/0x1c0 [ 2797.805682][T29079] __sock_create+0x122/0x4f0 [ 2797.810345][T29079] ? should_fail+0xd6/0x250 [ 2797.814842][T29079] sock_create_kern+0x34/0x40 [ 2797.819614][T29079] io_uring_create+0x15e5/0x18d0 [ 2797.824560][T29079] ? should_fail+0xd6/0x250 [ 2797.829059][T29079] __x64_sys_io_uring_setup+0xe1/0x120 [ 2797.834540][T29079] do_syscall_64+0x4a/0x90 [ 2797.838961][T29079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2797.844851][T29079] RIP: 0033:0x4665d9 12:48:05 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2797.848757][T29079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.868451][T29079] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2797.876950][T29079] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2797.884923][T29079] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2797.893051][T29079] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2797.901100][T29079] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:05 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x9601}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2797.909098][T29079] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2797.917195][T29079] socket: no more sockets 12:48:05 executing program 3 (fault-call:5 fault-nth:7): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:05 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:05 executing program 5 (fault-call:3 fault-nth:12): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:05 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2798.063063][T29112] FAULT_INJECTION: forcing a failure. [ 2798.063063][T29112] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.075720][T29112] CPU: 1 PID: 29112 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2798.084557][T29112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.094666][T29112] Call Trace: [ 2798.097938][T29112] dump_stack+0x137/0x19d [ 2798.102263][T29112] should_fail+0x23c/0x250 [ 2798.106672][T29112] __should_failslab+0x81/0x90 12:48:05 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2798.111432][T29112] ? io_uring_create+0x13f7/0x18d0 [ 2798.116621][T29112] should_failslab+0x5/0x20 [ 2798.121116][T29112] kmem_cache_alloc_trace+0x49/0x310 [ 2798.126392][T29112] ? alloc_pages+0x21d/0x310 [ 2798.130973][T29112] io_uring_create+0x13f7/0x18d0 [ 2798.135913][T29112] ? should_fail+0xd6/0x250 [ 2798.140417][T29112] __x64_sys_io_uring_setup+0xe1/0x120 [ 2798.146031][T29112] do_syscall_64+0x4a/0x90 [ 2798.150554][T29112] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.156453][T29112] RIP: 0033:0x4665d9 [ 2798.160351][T29112] 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 [ 2798.180495][T29112] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2798.188954][T29112] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2798.196964][T29112] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2798.205142][T29112] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 12:48:05 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2798.213132][T29112] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2798.221149][T29112] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2798.239504][T29117] FAULT_INJECTION: forcing a failure. [ 2798.239504][T29117] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.252137][T29117] CPU: 0 PID: 29117 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2798.260893][T29117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.270956][T29117] Call Trace: [ 2798.274247][T29117] dump_stack+0x137/0x19d [ 2798.278586][T29117] should_fail+0x23c/0x250 [ 2798.283085][T29117] ? security_inode_alloc+0x30/0x180 [ 2798.288557][T29117] __should_failslab+0x81/0x90 [ 2798.293586][T29117] should_failslab+0x5/0x20 [ 2798.298083][T29117] kmem_cache_alloc+0x46/0x2f0 [ 2798.303066][T29117] security_inode_alloc+0x30/0x180 [ 2798.308245][T29117] inode_init_always+0x20b/0x420 [ 2798.313292][T29117] ? sockfs_init_fs_context+0x70/0x70 [ 2798.318740][T29117] new_inode_pseudo+0x73/0x1c0 [ 2798.323698][T29117] __sock_create+0x122/0x4f0 [ 2798.328287][T29117] ? should_fail+0xd6/0x250 [ 2798.332788][T29117] sock_create_kern+0x34/0x40 [ 2798.337651][T29117] io_uring_create+0x15e5/0x18d0 [ 2798.342602][T29117] ? should_fail+0xd6/0x250 [ 2798.347312][T29117] __x64_sys_io_uring_setup+0xe1/0x120 [ 2798.352793][T29117] do_syscall_64+0x4a/0x90 [ 2798.357225][T29117] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.363124][T29117] RIP: 0033:0x4665d9 [ 2798.367121][T29117] 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 [ 2798.386897][T29117] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2798.395305][T29117] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2798.403357][T29117] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba 12:48:05 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:05 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, 0x0, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:05 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2798.411342][T29117] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2798.419383][T29117] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2798.427445][T29117] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2798.435466][T29117] socket: no more sockets 12:48:05 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:05 executing program 3 (fault-call:5 fault-nth:8): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:05 executing program 5 (fault-call:3 fault-nth:13): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:05 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:05 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2798.602635][T29158] FAULT_INJECTION: forcing a failure. [ 2798.602635][T29158] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.615306][T29158] CPU: 1 PID: 29158 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2798.624095][T29158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.628610][T29160] FAULT_INJECTION: forcing a failure. [ 2798.628610][T29160] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.634199][T29158] Call Trace: [ 2798.634207][T29158] dump_stack+0x137/0x19d [ 2798.654496][T29158] should_fail+0x23c/0x250 [ 2798.658996][T29158] __should_failslab+0x81/0x90 [ 2798.663803][T29158] ? percpu_ref_init+0x9e/0x210 [ 2798.668649][T29158] should_failslab+0x5/0x20 [ 2798.673599][T29158] kmem_cache_alloc_trace+0x49/0x310 [ 2798.678889][T29158] percpu_ref_init+0x9e/0x210 [ 2798.683564][T29158] ? __io_register_rsrc_update+0x1260/0x1260 [ 2798.689527][T29158] io_uring_create+0x1419/0x18d0 [ 2798.694447][T29158] ? should_fail+0xd6/0x250 [ 2798.699003][T29158] __x64_sys_io_uring_setup+0xe1/0x120 [ 2798.704715][T29158] do_syscall_64+0x4a/0x90 [ 2798.709137][T29158] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.715015][T29158] RIP: 0033:0x4665d9 [ 2798.718949][T29158] 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 [ 2798.738547][T29158] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2798.746937][T29158] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2798.754905][T29158] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2798.762856][T29158] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2798.770811][T29158] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2798.778797][T29158] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2798.786751][T29160] CPU: 0 PID: 29160 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2798.795577][T29160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.805628][T29160] Call Trace: [ 2798.808908][T29160] dump_stack+0x137/0x19d [ 2798.813285][T29160] should_fail+0x23c/0x250 [ 2798.817691][T29160] ? sk_prot_alloc+0x41/0x190 [ 2798.822647][T29160] __should_failslab+0x81/0x90 [ 2798.827446][T29160] should_failslab+0x5/0x20 [ 2798.831944][T29160] kmem_cache_alloc+0x46/0x2f0 [ 2798.836707][T29160] sk_prot_alloc+0x41/0x190 [ 2798.841203][T29160] sk_alloc+0x2e/0x220 [ 2798.845335][T29160] unix_create1+0x74/0x3c0 [ 2798.849858][T29160] unix_create+0xdc/0x100 [ 2798.854194][T29160] __sock_create+0x2c7/0x4f0 [ 2798.858785][T29160] sock_create_kern+0x34/0x40 [ 2798.863463][T29160] io_uring_create+0x15e5/0x18d0 [ 2798.868482][T29160] ? should_fail+0xd6/0x250 [ 2798.873108][T29160] __x64_sys_io_uring_setup+0xe1/0x120 [ 2798.878594][T29160] do_syscall_64+0x4a/0x90 [ 2798.883009][T29160] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2798.888906][T29160] RIP: 0033:0x4665d9 [ 2798.892866][T29160] 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 [ 2798.912635][T29160] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2798.921060][T29160] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2798.929324][T29160] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2798.937354][T29160] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2798.945409][T29160] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:06 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:06 executing program 3 (fault-call:5 fault-nth:9): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:48:06 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2798.953425][T29160] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2799.036119][T29184] FAULT_INJECTION: forcing a failure. [ 2799.036119][T29184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2799.049427][T29184] CPU: 0 PID: 29184 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2799.058206][T29184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2799.068260][T29184] Call Trace: [ 2799.071561][T29184] dump_stack+0x137/0x19d [ 2799.075995][T29184] should_fail+0x23c/0x250 [ 2799.080494][T29184] should_fail_usercopy+0x16/0x20 [ 2799.085610][T29184] _copy_to_user+0x1c/0x90 [ 2799.090029][T29184] io_uring_create+0x159f/0x18d0 [ 2799.094997][T29184] ? should_fail+0xd6/0x250 [ 2799.099494][T29184] __x64_sys_io_uring_setup+0xe1/0x120 [ 2799.104958][T29184] do_syscall_64+0x4a/0x90 [ 2799.109368][T29184] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2799.115356][T29184] RIP: 0033:0x4665d9 [ 2799.119247][T29184] 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 [ 2799.138877][T29184] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2799.147297][T29184] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2799.155411][T29184] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2799.163385][T29184] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2799.171351][T29184] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 12:48:06 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:48:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:48:06 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2799.179328][T29184] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:06 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:06 executing program 5 (fault-call:3 fault-nth:14): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:06 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:06 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x264}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) 12:48:06 executing program 3 (fault-call:5 fault-nth:10): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:06 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2799.403072][T29232] FAULT_INJECTION: forcing a failure. [ 2799.403072][T29232] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.411997][T29233] FAULT_INJECTION: forcing a failure. [ 2799.411997][T29233] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.415715][T29232] CPU: 1 PID: 29232 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2799.437089][T29232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2799.447141][T29232] Call Trace: [ 2799.450400][T29232] dump_stack+0x137/0x19d [ 2799.454710][T29232] should_fail+0x23c/0x250 [ 2799.459114][T29232] ? sock_alloc_inode+0x23/0x90 [ 2799.463962][T29232] __should_failslab+0x81/0x90 [ 2799.468707][T29232] ? sockfs_init_fs_context+0x70/0x70 [ 2799.474078][T29232] should_failslab+0x5/0x20 [ 2799.478556][T29232] kmem_cache_alloc+0x46/0x2f0 [ 2799.483302][T29232] ? selinux_socket_create+0x7c/0x170 [ 2799.488679][T29232] ? sockfs_init_fs_context+0x70/0x70 [ 2799.494081][T29232] sock_alloc_inode+0x23/0x90 [ 2799.498810][T29232] ? sockfs_init_fs_context+0x70/0x70 [ 2799.504242][T29232] new_inode_pseudo+0x38/0x1c0 [ 2799.509124][T29232] __sock_create+0x122/0x4f0 [ 2799.513696][T29232] ? should_fail+0xd6/0x250 [ 2799.518197][T29232] sock_create_kern+0x34/0x40 [ 2799.522858][T29232] io_uring_create+0x15e5/0x18d0 [ 2799.527795][T29232] ? should_fail+0xd6/0x250 [ 2799.532330][T29232] __x64_sys_io_uring_setup+0xe1/0x120 [ 2799.537775][T29232] do_syscall_64+0x4a/0x90 [ 2799.542174][T29232] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2799.548090][T29232] RIP: 0033:0x4665d9 [ 2799.552000][T29232] 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 [ 2799.571767][T29232] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2799.580158][T29232] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2799.588195][T29232] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2799.596168][T29232] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2799.604407][T29232] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2799.612355][T29232] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2799.620384][T29233] CPU: 0 PID: 29233 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2799.620424][T29232] socket: no more sockets [ 2799.633513][T29233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2799.643596][T29233] Call Trace: [ 2799.646869][T29233] dump_stack+0x137/0x19d 12:48:06 executing program 3 (fault-call:5 fault-nth:11): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) [ 2799.651195][T29233] should_fail+0x23c/0x250 [ 2799.655610][T29233] __should_failslab+0x81/0x90 [ 2799.660384][T29233] ? selinux_sk_alloc_security+0x70/0xf0 [ 2799.666059][T29233] should_failslab+0x5/0x20 [ 2799.670658][T29233] kmem_cache_alloc_trace+0x49/0x310 [ 2799.676014][T29233] selinux_sk_alloc_security+0x70/0xf0 [ 2799.681574][T29233] security_sk_alloc+0x45/0x90 [ 2799.686424][T29233] sk_prot_alloc+0xd2/0x190 [ 2799.690939][T29233] sk_alloc+0x2e/0x220 [ 2799.695086][T29233] unix_create1+0x74/0x3c0 [ 2799.699503][T29233] unix_create+0xdc/0x100 [ 2799.703880][T29233] __sock_create+0x2c7/0x4f0 [ 2799.708471][T29233] sock_create_kern+0x34/0x40 [ 2799.713166][T29233] io_uring_create+0x15e5/0x18d0 [ 2799.718160][T29233] ? should_fail+0xd6/0x250 [ 2799.722740][T29233] __x64_sys_io_uring_setup+0xe1/0x120 [ 2799.728248][T29233] do_syscall_64+0x4a/0x90 [ 2799.732782][T29233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2799.738676][T29233] RIP: 0033:0x4665d9 12:48:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2799.742560][T29233] 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 [ 2799.762168][T29233] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2799.770635][T29233] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2799.778597][T29233] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2799.786649][T29233] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2799.794617][T29233] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:07 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x266}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:07 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x50d61d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2799.802581][T29233] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) 12:48:07 executing program 5 (fault-call:3 fault-nth:15): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2799.859849][T29257] FAULT_INJECTION: forcing a failure. [ 2799.859849][T29257] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.872506][T29257] CPU: 0 PID: 29257 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2799.881266][T29257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2799.891353][T29257] Call Trace: [ 2799.894648][T29257] dump_stack+0x137/0x19d [ 2799.898979][T29257] should_fail+0x23c/0x250 [ 2799.903395][T29257] ? security_inode_alloc+0x30/0x180 [ 2799.908689][T29257] __should_failslab+0x81/0x90 [ 2799.913452][T29257] should_failslab+0x5/0x20 [ 2799.917969][T29257] kmem_cache_alloc+0x46/0x2f0 [ 2799.922785][T29257] security_inode_alloc+0x30/0x180 [ 2799.927909][T29257] inode_init_always+0x20b/0x420 [ 2799.932854][T29257] ? sockfs_init_fs_context+0x70/0x70 [ 2799.938294][T29257] new_inode_pseudo+0x73/0x1c0 [ 2799.943101][T29257] __sock_create+0x122/0x4f0 [ 2799.947706][T29257] ? should_fail+0xd6/0x250 [ 2799.952205][T29257] sock_create_kern+0x34/0x40 [ 2799.956887][T29257] io_uring_create+0x15e5/0x18d0 [ 2799.961820][T29257] ? should_fail+0xd6/0x250 [ 2799.966324][T29257] __x64_sys_io_uring_setup+0xe1/0x120 [ 2799.971782][T29257] do_syscall_64+0x4a/0x90 [ 2799.974145][T29271] FAULT_INJECTION: forcing a failure. [ 2799.974145][T29271] name failslab, interval 1, probability 0, space 0, times 0 [ 2799.976214][T29257] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2799.994772][T29257] RIP: 0033:0x4665d9 [ 2799.998660][T29257] 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 [ 2800.018258][T29257] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.026659][T29257] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2800.034611][T29257] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2800.042574][T29257] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2800.050540][T29257] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2800.058565][T29257] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2800.066535][T29271] CPU: 1 PID: 29271 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2800.066573][T29257] socket: no more sockets [ 2800.075297][T29271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.075308][T29271] Call Trace: [ 2800.075314][T29271] dump_stack+0x137/0x19d [ 2800.097221][T29271] should_fail+0x23c/0x250 [ 2800.101638][T29271] ? __d_alloc+0x36/0x370 [ 2800.105954][T29271] __should_failslab+0x81/0x90 [ 2800.110714][T29271] should_failslab+0x5/0x20 [ 2800.115285][T29271] kmem_cache_alloc+0x46/0x2f0 [ 2800.120066][T29271] __d_alloc+0x36/0x370 [ 2800.124210][T29271] d_alloc_pseudo+0x1a/0x50 [ 2800.128705][T29271] alloc_file_pseudo+0x63/0x130 [ 2800.133586][T29271] anon_inode_getfile+0x9f/0x120 [ 2800.138512][T29271] io_uring_create+0x163b/0x18d0 [ 2800.143455][T29271] ? should_fail+0xd6/0x250 [ 2800.147965][T29271] __x64_sys_io_uring_setup+0xe1/0x120 [ 2800.153432][T29271] do_syscall_64+0x4a/0x90 [ 2800.157852][T29271] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.163742][T29271] RIP: 0033:0x4665d9 [ 2800.167621][T29271] 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 [ 2800.187232][T29271] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.195819][T29271] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:48:07 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:07 executing program 3 (fault-call:5 fault-nth:12): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:07 executing program 2 (fault-call:3 fault-nth:0): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2800.203809][T29271] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2800.211769][T29271] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2800.219812][T29271] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2800.227808][T29271] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2800.266430][T29288] FAULT_INJECTION: forcing a failure. [ 2800.266430][T29288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2800.279589][T29288] CPU: 1 PID: 29288 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2800.288442][T29288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.298501][T29288] Call Trace: [ 2800.301797][T29288] dump_stack+0x137/0x19d [ 2800.306176][T29288] should_fail+0x23c/0x250 [ 2800.310586][T29288] should_fail_usercopy+0x16/0x20 [ 2800.315603][T29288] _copy_from_user+0x1c/0xd0 [ 2800.320193][T29288] __x64_sys_io_uring_setup+0x4b/0x120 [ 2800.325652][T29288] ? fput+0x2d/0x130 [ 2800.329544][T29288] ? ksys_write+0x157/0x180 [ 2800.334043][T29288] ? fpregs_assert_state_consistent+0x7d/0x90 [ 2800.340163][T29288] ? exit_to_user_mode_prepare+0x65/0x190 [ 2800.346008][T29288] do_syscall_64+0x4a/0x90 [ 2800.350476][T29288] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.356389][T29288] RIP: 0033:0x4665d9 12:48:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2800.360273][T29288] 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 [ 2800.379894][T29288] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.388302][T29288] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2800.396317][T29288] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2800.404307][T29288] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2800.412369][T29288] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2800.420341][T29288] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2800.447629][T29287] FAULT_INJECTION: forcing a failure. [ 2800.447629][T29287] name failslab, interval 1, probability 0, space 0, times 0 12:48:07 executing program 5 (fault-call:3 fault-nth:16): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2800.460375][T29287] CPU: 1 PID: 29287 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2800.469139][T29287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.479195][T29287] Call Trace: [ 2800.482496][T29287] dump_stack+0x137/0x19d [ 2800.486826][T29287] should_fail+0x23c/0x250 [ 2800.491343][T29287] ? sk_prot_alloc+0x41/0x190 [ 2800.496063][T29287] __should_failslab+0x81/0x90 [ 2800.500838][T29287] should_failslab+0x5/0x20 [ 2800.505341][T29287] kmem_cache_alloc+0x46/0x2f0 [ 2800.510232][T29287] sk_prot_alloc+0x41/0x190 12:48:07 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:07 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2800.514730][T29287] sk_alloc+0x2e/0x220 [ 2800.518799][T29287] unix_create1+0x74/0x3c0 [ 2800.523237][T29287] unix_create+0xdc/0x100 [ 2800.527844][T29287] __sock_create+0x2c7/0x4f0 [ 2800.532436][T29287] sock_create_kern+0x34/0x40 [ 2800.537187][T29287] io_uring_create+0x15e5/0x18d0 [ 2800.542148][T29287] ? should_fail+0xd6/0x250 [ 2800.546644][T29287] __x64_sys_io_uring_setup+0xe1/0x120 [ 2800.552104][T29287] do_syscall_64+0x4a/0x90 [ 2800.556523][T29287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.562436][T29287] RIP: 0033:0x4665d9 [ 2800.566541][T29287] 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 [ 2800.586765][T29287] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.595327][T29287] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2800.603371][T29287] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2800.605884][T29310] FAULT_INJECTION: forcing a failure. [ 2800.605884][T29310] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.611445][T29287] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2800.611460][T29287] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2800.611471][T29287] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2800.648568][T29310] CPU: 0 PID: 29310 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2800.657496][T29310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.667552][T29310] Call Trace: [ 2800.670945][T29310] dump_stack+0x137/0x19d [ 2800.675306][T29310] should_fail+0x23c/0x250 [ 2800.679758][T29310] ? __d_alloc+0x36/0x370 [ 2800.684276][T29310] __should_failslab+0x81/0x90 [ 2800.689074][T29310] should_failslab+0x5/0x20 [ 2800.693663][T29310] kmem_cache_alloc+0x46/0x2f0 [ 2800.698463][T29310] __d_alloc+0x36/0x370 [ 2800.702612][T29310] d_alloc_pseudo+0x1a/0x50 [ 2800.707150][T29310] alloc_file_pseudo+0x63/0x130 [ 2800.711993][T29310] anon_inode_getfile+0x9f/0x120 [ 2800.716962][T29310] io_uring_create+0x163b/0x18d0 [ 2800.721999][T29310] ? should_fail+0xd6/0x250 [ 2800.726529][T29310] __x64_sys_io_uring_setup+0xe1/0x120 [ 2800.732025][T29310] do_syscall_64+0x4a/0x90 [ 2800.736433][T29310] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.742325][T29310] RIP: 0033:0x4665d9 [ 2800.746251][T29310] 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 12:48:08 executing program 3 (fault-call:5 fault-nth:13): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:08 executing program 2 (fault-call:3 fault-nth:1): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:08 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:08 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2800.765963][T29310] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.774643][T29310] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2800.782667][T29310] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2800.790649][T29310] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2800.798615][T29310] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2800.806586][T29310] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2800.844744][T29332] FAULT_INJECTION: forcing a failure. [ 2800.844744][T29332] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.857466][T29332] CPU: 0 PID: 29332 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2800.866400][T29332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2800.876488][T29332] Call Trace: [ 2800.879763][T29332] dump_stack+0x137/0x19d [ 2800.884089][T29332] should_fail+0x23c/0x250 [ 2800.888504][T29332] __should_failslab+0x81/0x90 [ 2800.893267][T29332] ? io_uring_create+0x120/0x18d0 [ 2800.898290][T29332] should_failslab+0x5/0x20 [ 2800.902837][T29332] kmem_cache_alloc_trace+0x49/0x310 [ 2800.908124][T29332] io_uring_create+0x120/0x18d0 [ 2800.913029][T29332] ? vfs_write+0x50c/0x770 [ 2800.917464][T29332] ? should_fail+0xd6/0x250 [ 2800.922234][T29332] __x64_sys_io_uring_setup+0xe1/0x120 [ 2800.927734][T29332] do_syscall_64+0x4a/0x90 [ 2800.932143][T29332] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2800.938037][T29332] RIP: 0033:0x4665d9 [ 2800.941939][T29332] 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 [ 2800.961537][T29332] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2800.970043][T29332] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2800.978126][T29332] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2800.986245][T29332] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 12:48:08 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:08 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:08 executing program 2 (fault-call:3 fault-nth:2): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2800.994208][T29332] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2801.002176][T29332] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2801.052181][T29336] FAULT_INJECTION: forcing a failure. [ 2801.052181][T29336] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.064827][T29336] CPU: 0 PID: 29336 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.073674][T29336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.083743][T29336] Call Trace: [ 2801.087021][T29336] dump_stack+0x137/0x19d [ 2801.091345][T29336] should_fail+0x23c/0x250 [ 2801.095767][T29336] __should_failslab+0x81/0x90 [ 2801.100619][T29336] ? selinux_sk_alloc_security+0x70/0xf0 [ 2801.106312][T29336] should_failslab+0x5/0x20 [ 2801.110820][T29336] kmem_cache_alloc_trace+0x49/0x310 [ 2801.113246][T29366] FAULT_INJECTION: forcing a failure. [ 2801.113246][T29366] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.116124][T29336] selinux_sk_alloc_security+0x70/0xf0 [ 2801.134238][T29336] security_sk_alloc+0x45/0x90 [ 2801.138994][T29336] sk_prot_alloc+0xd2/0x190 [ 2801.143483][T29336] sk_alloc+0x2e/0x220 [ 2801.147566][T29336] unix_create1+0x74/0x3c0 [ 2801.151978][T29336] unix_create+0xdc/0x100 [ 2801.156288][T29336] __sock_create+0x2c7/0x4f0 [ 2801.160890][T29336] sock_create_kern+0x34/0x40 [ 2801.165551][T29336] io_uring_create+0x15e5/0x18d0 [ 2801.170477][T29336] ? should_fail+0xd6/0x250 [ 2801.174960][T29336] __x64_sys_io_uring_setup+0xe1/0x120 [ 2801.180460][T29336] do_syscall_64+0x4a/0x90 [ 2801.184871][T29336] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.190774][T29336] RIP: 0033:0x4665d9 [ 2801.194659][T29336] 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 [ 2801.214248][T29336] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2801.222732][T29336] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2801.230679][T29336] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2801.238668][T29336] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 12:48:08 executing program 5 (fault-call:3 fault-nth:17): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2801.246623][T29336] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2801.254697][T29336] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2801.262650][T29366] CPU: 1 PID: 29366 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.271494][T29366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.281545][T29366] Call Trace: [ 2801.284815][T29366] dump_stack+0x137/0x19d [ 2801.289145][T29366] should_fail+0x23c/0x250 [ 2801.293576][T29366] ? io_uring_create+0x190/0x18d0 [ 2801.298605][T29366] __should_failslab+0x81/0x90 [ 2801.303363][T29366] should_failslab+0x5/0x20 [ 2801.307923][T29366] __kmalloc+0x66/0x340 [ 2801.312071][T29366] ? kmem_cache_alloc_trace+0x215/0x310 [ 2801.317638][T29366] ? io_uring_create+0x120/0x18d0 [ 2801.322652][T29366] io_uring_create+0x190/0x18d0 [ 2801.324943][T29365] FAULT_INJECTION: forcing a failure. [ 2801.324943][T29365] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.327504][T29366] ? vfs_write+0x50c/0x770 [ 2801.327521][T29366] ? should_fail+0xd6/0x250 [ 2801.327551][T29366] __x64_sys_io_uring_setup+0xe1/0x120 [ 2801.354430][T29366] do_syscall_64+0x4a/0x90 [ 2801.358843][T29366] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.364740][T29366] RIP: 0033:0x4665d9 [ 2801.368612][T29366] 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 [ 2801.388202][T29366] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2801.396594][T29366] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2801.404649][T29366] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2801.412705][T29366] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2801.421005][T29366] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2801.429035][T29366] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2801.437013][T29365] CPU: 0 PID: 29365 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.445803][T29365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.456038][T29365] Call Trace: [ 2801.459416][T29365] dump_stack+0x137/0x19d [ 2801.463858][T29365] should_fail+0x23c/0x250 [ 2801.468352][T29365] __should_failslab+0x81/0x90 [ 2801.473268][T29365] ? io_uring_add_task_file+0xdc/0x200 [ 2801.478718][T29365] should_failslab+0x5/0x20 [ 2801.483293][T29365] kmem_cache_alloc_trace+0x49/0x310 [ 2801.488839][T29365] ? xa_load+0x249/0x260 [ 2801.493259][T29365] io_uring_add_task_file+0xdc/0x200 [ 2801.498757][T29365] io_uring_create+0x1734/0x18d0 [ 2801.503695][T29365] ? should_fail+0xd6/0x250 [ 2801.508204][T29365] __x64_sys_io_uring_setup+0xe1/0x120 [ 2801.513813][T29365] do_syscall_64+0x4a/0x90 [ 2801.518226][T29365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.524116][T29365] RIP: 0033:0x4665d9 [ 2801.527994][T29365] 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 [ 2801.547603][T29365] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2801.556005][T29365] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2801.563972][T29365] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2801.572898][T29365] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2801.578711][T29376] FAULT_INJECTION: forcing a failure. [ 2801.578711][T29376] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2801.581051][T29365] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 12:48:08 executing program 3 (fault-call:5 fault-nth:14): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:08 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:08 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x86}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:08 executing program 2 (fault-call:3 fault-nth:3): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2801.602169][T29365] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2801.610135][T29376] CPU: 1 PID: 29376 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.619130][T29376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.629266][T29376] Call Trace: [ 2801.632540][T29376] dump_stack+0x137/0x19d [ 2801.636933][T29376] should_fail+0x23c/0x250 [ 2801.641366][T29376] __alloc_pages+0x102/0x320 [ 2801.645964][T29376] kmem_getpages+0x1a/0xd0 [ 2801.650407][T29376] cache_grow_begin+0x4c/0x1a0 [ 2801.655201][T29376] cache_alloc_refill+0x326/0x3d0 [ 2801.660427][T29376] ? should_fail+0xd6/0x250 [ 2801.664933][T29376] ? io_uring_create+0x190/0x18d0 [ 2801.669951][T29376] __kmalloc+0x2ba/0x340 [ 2801.674214][T29376] ? io_uring_create+0x190/0x18d0 [ 2801.679323][T29376] io_uring_create+0x190/0x18d0 [ 2801.684006][T29385] FAULT_INJECTION: forcing a failure. [ 2801.684006][T29385] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.684335][T29376] ? vfs_write+0x50c/0x770 [ 2801.701372][T29376] ? should_fail+0xd6/0x250 [ 2801.705894][T29376] __x64_sys_io_uring_setup+0xe1/0x120 [ 2801.711341][T29376] do_syscall_64+0x4a/0x90 [ 2801.715745][T29376] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.721623][T29376] RIP: 0033:0x4665d9 [ 2801.725500][T29376] 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 [ 2801.745088][T29376] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2801.753529][T29376] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2801.761482][T29376] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2801.769461][T29376] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2801.777412][T29376] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2801.785373][T29376] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2801.793385][T29385] CPU: 0 PID: 29385 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.802151][T29385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.812333][T29385] Call Trace: [ 2801.815612][T29385] dump_stack+0x137/0x19d [ 2801.820068][T29385] should_fail+0x23c/0x250 [ 2801.824482][T29385] ? __d_alloc+0x36/0x370 [ 2801.828845][T29385] __should_failslab+0x81/0x90 [ 2801.833642][T29385] should_failslab+0x5/0x20 [ 2801.838214][T29385] kmem_cache_alloc+0x46/0x2f0 [ 2801.842972][T29385] __d_alloc+0x36/0x370 [ 2801.847122][T29385] d_alloc_pseudo+0x1a/0x50 [ 2801.851622][T29385] alloc_file_pseudo+0x63/0x130 [ 2801.856503][T29385] anon_inode_getfile+0x9f/0x120 [ 2801.861436][T29385] io_uring_create+0x163b/0x18d0 [ 2801.866701][T29385] ? should_fail+0xd6/0x250 [ 2801.871225][T29385] __x64_sys_io_uring_setup+0xe1/0x120 [ 2801.876679][T29385] do_syscall_64+0x4a/0x90 [ 2801.881091][T29385] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2801.882161][T29391] FAULT_INJECTION: forcing a failure. [ 2801.882161][T29391] name failslab, interval 1, probability 0, space 0, times 0 [ 2801.887008][T29385] RIP: 0033:0x4665d9 [ 2801.887022][T29385] 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 [ 2801.923196][T29385] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2801.931590][T29385] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2801.939552][T29385] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2801.947599][T29385] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 12:48:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:09 executing program 2 (fault-call:3 fault-nth:4): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2801.955553][T29385] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2801.963827][T29385] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2801.971869][T29391] CPU: 1 PID: 29391 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2801.980718][T29391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2801.990788][T29391] Call Trace: [ 2801.994062][T29391] dump_stack+0x137/0x19d [ 2801.998399][T29391] should_fail+0x23c/0x250 [ 2802.002814][T29391] __should_failslab+0x81/0x90 [ 2802.007646][T29391] ? io_uring_create+0x1e1/0x18d0 [ 2802.012661][T29391] should_failslab+0x5/0x20 [ 2802.017149][T29391] kmem_cache_alloc_trace+0x49/0x310 [ 2802.022641][T29391] ? io_uring_create+0x190/0x18d0 [ 2802.027662][T29391] io_uring_create+0x1e1/0x18d0 [ 2802.032510][T29391] ? vfs_write+0x50c/0x770 [ 2802.036948][T29391] ? should_fail+0xd6/0x250 [ 2802.041534][T29391] __x64_sys_io_uring_setup+0xe1/0x120 [ 2802.046989][T29391] do_syscall_64+0x4a/0x90 12:48:09 executing program 3 (fault-call:5 fault-nth:15): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:09 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x88}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:09 executing program 5 (fault-call:3 fault-nth:18): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:09 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2802.051398][T29391] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.057321][T29391] RIP: 0033:0x4665d9 [ 2802.061201][T29391] 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 [ 2802.080890][T29391] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2802.089320][T29391] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2802.097297][T29391] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2802.105258][T29391] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2802.113236][T29391] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2802.121215][T29391] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:09 executing program 2 (fault-call:3 fault-nth:5): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2802.193421][T29407] FAULT_INJECTION: forcing a failure. [ 2802.193421][T29407] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.206141][T29407] CPU: 1 PID: 29407 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2802.214899][T29407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.224954][T29407] Call Trace: [ 2802.228230][T29407] dump_stack+0x137/0x19d [ 2802.232571][T29407] should_fail+0x23c/0x250 [ 2802.236982][T29407] ? xas_create+0x96b/0xb30 [ 2802.241480][T29407] __should_failslab+0x81/0x90 [ 2802.246297][T29407] should_failslab+0x5/0x20 [ 2802.248574][T29420] FAULT_INJECTION: forcing a failure. [ 2802.248574][T29420] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.250802][T29407] kmem_cache_alloc+0x46/0x2f0 [ 2802.268123][T29407] xas_create+0x96b/0xb30 [ 2802.272520][T29407] xas_store+0x70/0xca0 [ 2802.276659][T29407] ? selinux_file_alloc_security+0x9c/0xb0 [ 2802.282507][T29407] ? security_file_alloc+0x12e/0x190 [ 2802.287782][T29407] ? percpu_counter_add_batch+0x69/0xd0 [ 2802.293356][T29407] __xa_store+0xcb/0x320 [ 2802.297616][T29407] xa_store+0x30/0x70 [ 2802.301585][T29407] io_uring_add_task_file+0x111/0x200 [ 2802.306961][T29407] io_uring_create+0x1734/0x18d0 [ 2802.312012][T29407] ? should_fail+0xd6/0x250 [ 2802.316494][T29407] __x64_sys_io_uring_setup+0xe1/0x120 [ 2802.321934][T29407] do_syscall_64+0x4a/0x90 [ 2802.326333][T29407] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.332257][T29407] RIP: 0033:0x4665d9 [ 2802.336199][T29407] 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 [ 2802.355798][T29407] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2802.364254][T29407] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2802.372335][T29407] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2802.380354][T29407] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2802.388313][T29407] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2802.396266][T29407] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2802.404219][T29420] CPU: 0 PID: 29420 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2802.413063][T29420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.423112][T29420] Call Trace: [ 2802.426389][T29420] dump_stack+0x137/0x19d [ 2802.430725][T29420] should_fail+0x23c/0x250 [ 2802.435140][T29420] ? __alloc_file+0x2e/0x1a0 [ 2802.439720][T29420] __should_failslab+0x81/0x90 [ 2802.444618][T29420] should_failslab+0x5/0x20 [ 2802.449132][T29420] kmem_cache_alloc+0x46/0x2f0 [ 2802.454029][T29420] __alloc_file+0x2e/0x1a0 [ 2802.458437][T29420] alloc_empty_file+0xcd/0x1c0 [ 2802.463195][T29420] alloc_file+0x3a/0x280 [ 2802.467422][T29420] alloc_file_pseudo+0xe2/0x130 [ 2802.472256][T29420] anon_inode_getfile+0x9f/0x120 [ 2802.477180][T29420] io_uring_create+0x163b/0x18d0 [ 2802.482104][T29420] ? should_fail+0xd6/0x250 [ 2802.486684][T29420] __x64_sys_io_uring_setup+0xe1/0x120 [ 2802.492329][T29420] do_syscall_64+0x4a/0x90 [ 2802.496846][T29420] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.502726][T29420] RIP: 0033:0x4665d9 [ 2802.506622][T29420] 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 [ 2802.526483][T29420] RSP: 002b:00007f489f1d3108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2802.534881][T29420] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 2802.542852][T29420] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2802.550851][T29420] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2802.558803][T29420] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2802.566769][T29420] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2802.585155][T29423] FAULT_INJECTION: forcing a failure. [ 2802.585155][T29423] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.597807][T29423] CPU: 0 PID: 29423 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2802.606582][T29423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.616816][T29423] Call Trace: [ 2802.620098][T29423] dump_stack+0x137/0x19d [ 2802.624431][T29423] should_fail+0x23c/0x250 [ 2802.628883][T29423] __should_failslab+0x81/0x90 [ 2802.633674][T29423] ? percpu_ref_init+0x9e/0x210 [ 2802.638541][T29423] should_failslab+0x5/0x20 [ 2802.643046][T29423] kmem_cache_alloc_trace+0x49/0x310 [ 2802.648335][T29423] percpu_ref_init+0x9e/0x210 [ 2802.653009][T29423] ? io_uring_create+0x18d0/0x18d0 [ 2802.658140][T29423] io_uring_create+0x228/0x18d0 [ 2802.663060][T29423] ? vfs_write+0x50c/0x770 [ 2802.667490][T29423] ? should_fail+0xd6/0x250 [ 2802.671986][T29423] __x64_sys_io_uring_setup+0xe1/0x120 [ 2802.677505][T29423] do_syscall_64+0x4a/0x90 [ 2802.681920][T29423] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.687821][T29423] RIP: 0033:0x4665d9 [ 2802.691779][T29423] 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 [ 2802.711590][T29423] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2802.720085][T29423] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2802.728050][T29423] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2802.736208][T29423] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 12:48:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:09 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:09 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:10 executing program 3 (fault-call:5 fault-nth:16): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:10 executing program 5 (fault-call:3 fault-nth:19): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2802.744244][T29423] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2802.752212][T29423] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2802.877201][T29445] FAULT_INJECTION: forcing a failure. [ 2802.877201][T29445] name failslab, interval 1, probability 0, space 0, times 0 [ 2802.889963][T29445] CPU: 1 PID: 29445 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2802.898866][T29445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.909124][T29445] Call Trace: [ 2802.912397][T29445] dump_stack+0x137/0x19d [ 2802.916783][T29445] should_fail+0x23c/0x250 [ 2802.921204][T29445] __should_failslab+0x81/0x90 [ 2802.925969][T29445] ? io_uring_add_task_file+0xdc/0x200 [ 2802.931454][T29445] should_failslab+0x5/0x20 [ 2802.936093][T29445] kmem_cache_alloc_trace+0x49/0x310 [ 2802.941406][T29445] ? xa_load+0x249/0x260 [ 2802.945730][T29445] io_uring_add_task_file+0xdc/0x200 [ 2802.951098][T29445] io_uring_create+0x1734/0x18d0 [ 2802.956031][T29445] ? should_fail+0xd6/0x250 [ 2802.960658][T29445] __x64_sys_io_uring_setup+0xe1/0x120 [ 2802.966111][T29445] do_syscall_64+0x4a/0x90 [ 2802.970521][T29445] entry_SYSCALL_64_after_hwframe+0x44/0xae 12:48:10 executing program 2 (fault-call:3 fault-nth:6): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2802.976668][T29445] RIP: 0033:0x4665d9 [ 2802.980551][T29445] 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 [ 2803.000154][T29445] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.008644][T29445] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2803.016783][T29445] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2803.024830][T29445] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2803.032790][T29445] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2803.040868][T29445] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2803.057014][T29448] FAULT_INJECTION: forcing a failure. [ 2803.057014][T29448] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.069666][T29448] CPU: 0 PID: 29448 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2803.078495][T29448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.088540][T29448] Call Trace: [ 2803.091818][T29448] dump_stack+0x137/0x19d [ 2803.096152][T29448] should_fail+0x23c/0x250 [ 2803.100566][T29448] ? security_file_alloc+0x30/0x190 [ 2803.105778][T29448] __should_failslab+0x81/0x90 [ 2803.110834][T29448] should_failslab+0x5/0x20 [ 2803.115332][T29448] kmem_cache_alloc+0x46/0x2f0 [ 2803.120096][T29448] security_file_alloc+0x30/0x190 [ 2803.125114][T29448] __alloc_file+0x83/0x1a0 [ 2803.129528][T29448] alloc_empty_file+0xcd/0x1c0 [ 2803.134285][T29448] alloc_file+0x3a/0x280 [ 2803.138961][T29448] alloc_file_pseudo+0xe2/0x130 [ 2803.143805][T29448] anon_inode_getfile+0x9f/0x120 [ 2803.148828][T29448] io_uring_create+0x163b/0x18d0 [ 2803.153798][T29448] ? should_fail+0xd6/0x250 [ 2803.158310][T29448] __x64_sys_io_uring_setup+0xe1/0x120 [ 2803.163783][T29448] do_syscall_64+0x4a/0x90 [ 2803.168403][T29448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.174727][T29448] RIP: 0033:0x4665d9 [ 2803.178785][T29448] 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 [ 2803.198491][T29448] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.206921][T29448] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2803.214884][T29448] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 12:48:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:10 executing program 5 (fault-call:3 fault-nth:20): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2803.222873][T29448] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2803.230865][T29448] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2803.238832][T29448] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2803.252868][T29481] FAULT_INJECTION: forcing a failure. [ 2803.252868][T29481] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2803.266119][T29481] CPU: 1 PID: 29481 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2803.274868][T29481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.279013][T29497] FAULT_INJECTION: forcing a failure. [ 2803.279013][T29497] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.284913][T29481] Call Trace: [ 2803.284922][T29481] dump_stack+0x137/0x19d [ 2803.305139][T29481] should_fail+0x23c/0x250 [ 2803.309545][T29481] __alloc_pages+0x102/0x320 [ 2803.314119][T29481] alloc_pages+0x21d/0x310 [ 2803.318524][T29481] __get_free_pages+0x8/0x30 [ 2803.323169][T29481] io_uring_create+0x9b9/0x18d0 [ 2803.328002][T29481] ? should_fail+0xd6/0x250 [ 2803.332496][T29481] __x64_sys_io_uring_setup+0xe1/0x120 [ 2803.337939][T29481] do_syscall_64+0x4a/0x90 [ 2803.342346][T29481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.348226][T29481] RIP: 0033:0x4665d9 [ 2803.352108][T29481] 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 [ 2803.371736][T29481] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.380352][T29481] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2803.388315][T29481] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2803.396267][T29481] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2803.404235][T29481] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2803.412185][T29481] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2803.420135][T29497] CPU: 0 PID: 29497 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2803.428987][T29497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.439095][T29497] Call Trace: [ 2803.442407][T29497] dump_stack+0x137/0x19d [ 2803.446726][T29497] should_fail+0x23c/0x250 [ 2803.451146][T29497] ? xas_create+0x96b/0xb30 [ 2803.455698][T29497] __should_failslab+0x81/0x90 [ 2803.460464][T29497] should_failslab+0x5/0x20 [ 2803.464953][T29497] kmem_cache_alloc+0x46/0x2f0 [ 2803.469875][T29497] ? xas_create+0x96b/0xb30 [ 2803.474373][T29497] xas_create+0x96b/0xb30 [ 2803.478702][T29497] xas_store+0x70/0xca0 [ 2803.482863][T29497] ? selinux_file_alloc_security+0x9c/0xb0 [ 2803.488662][T29497] ? _raw_spin_lock_irqsave+0x25/0x80 [ 2803.494070][T29497] ? percpu_counter_add_batch+0xc0/0xd0 [ 2803.499610][T29497] __xa_store+0xcb/0x320 [ 2803.503880][T29497] xa_store+0x30/0x70 [ 2803.507881][T29497] io_uring_add_task_file+0x111/0x200 [ 2803.513248][T29497] io_uring_create+0x1734/0x18d0 [ 2803.518182][T29497] ? should_fail+0xd6/0x250 [ 2803.522671][T29497] __x64_sys_io_uring_setup+0xe1/0x120 12:48:10 executing program 2 (fault-call:3 fault-nth:7): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2803.528149][T29497] do_syscall_64+0x4a/0x90 [ 2803.532555][T29497] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.538448][T29497] RIP: 0033:0x4665d9 [ 2803.542432][T29497] 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 [ 2803.562036][T29497] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.570439][T29497] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:48:10 executing program 3 (fault-call:5 fault-nth:17): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2803.578400][T29497] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba [ 2803.586367][T29497] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2803.594330][T29497] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2803.602329][T29497] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2803.622004][T29509] FAULT_INJECTION: forcing a failure. 12:48:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2803.622004][T29509] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2803.635250][T29509] CPU: 1 PID: 29509 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2803.644080][T29509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.654226][T29509] Call Trace: [ 2803.657555][T29509] dump_stack+0x137/0x19d [ 2803.661878][T29509] should_fail+0x23c/0x250 [ 2803.666285][T29509] __alloc_pages+0x102/0x320 [ 2803.670918][T29509] alloc_pages+0x21d/0x310 [ 2803.675514][T29509] __get_free_pages+0x8/0x30 12:48:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2803.680160][T29509] io_uring_create+0x9b9/0x18d0 [ 2803.685090][T29509] ? should_fail+0xd6/0x250 [ 2803.689584][T29509] __x64_sys_io_uring_setup+0xe1/0x120 [ 2803.695090][T29509] do_syscall_64+0x4a/0x90 [ 2803.699512][T29509] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.705455][T29509] RIP: 0033:0x4665d9 [ 2803.709346][T29509] 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 12:48:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:11 executing program 5 (fault-call:3 fault-nth:21): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2803.729003][T29509] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.737426][T29509] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2803.745496][T29509] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2803.753486][T29509] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2803.761463][T29509] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2803.769426][T29509] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2803.825781][T29512] FAULT_INJECTION: forcing a failure. [ 2803.825781][T29512] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.833504][T29535] FAULT_INJECTION: forcing a failure. [ 2803.833504][T29535] name failslab, interval 1, probability 0, space 0, times 0 [ 2803.838434][T29512] CPU: 1 PID: 29512 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2803.859805][T29512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2803.869860][T29512] Call Trace: [ 2803.873123][T29512] dump_stack+0x137/0x19d [ 2803.877438][T29512] should_fail+0x23c/0x250 [ 2803.881938][T29512] __should_failslab+0x81/0x90 [ 2803.886714][T29512] ? io_uring_add_task_file+0xdc/0x200 [ 2803.892154][T29512] should_failslab+0x5/0x20 [ 2803.896636][T29512] kmem_cache_alloc_trace+0x49/0x310 [ 2803.902645][T29512] ? xa_load+0x249/0x260 [ 2803.907227][T29512] io_uring_add_task_file+0xdc/0x200 [ 2803.912570][T29512] io_uring_create+0x1734/0x18d0 [ 2803.917660][T29512] ? should_fail+0xd6/0x250 [ 2803.922156][T29512] __x64_sys_io_uring_setup+0xe1/0x120 [ 2803.927647][T29512] do_syscall_64+0x4a/0x90 [ 2803.932132][T29512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2803.938077][T29512] RIP: 0033:0x4665d9 [ 2803.941997][T29512] 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 [ 2803.961765][T29512] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2803.970173][T29512] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2803.978122][T29512] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2803.986071][T29512] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2803.994021][T29512] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2804.001974][T29512] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2804.010030][T29535] CPU: 0 PID: 29535 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2804.018831][T29535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.028967][T29535] Call Trace: [ 2804.032247][T29535] dump_stack+0x137/0x19d [ 2804.036580][T29535] should_fail+0x23c/0x250 [ 2804.041020][T29535] ? xas_create+0x96b/0xb30 [ 2804.045575][T29535] __should_failslab+0x81/0x90 [ 2804.050328][T29535] should_failslab+0x5/0x20 [ 2804.054822][T29535] kmem_cache_alloc+0x46/0x2f0 [ 2804.059584][T29535] ? xas_create+0x96b/0xb30 [ 2804.064098][T29535] xas_create+0x96b/0xb30 [ 2804.068560][T29535] xas_store+0x70/0xca0 [ 2804.072710][T29535] ? selinux_file_alloc_security+0x9c/0xb0 [ 2804.078516][T29535] ? security_file_alloc+0x12e/0x190 [ 2804.083813][T29535] ? percpu_counter_add_batch+0x69/0xd0 [ 2804.089382][T29535] __xa_store+0xcb/0x320 [ 2804.093630][T29535] xa_store+0x30/0x70 [ 2804.097621][T29535] io_uring_add_task_file+0x111/0x200 [ 2804.102986][T29535] io_uring_create+0x1734/0x18d0 [ 2804.107927][T29535] ? should_fail+0xd6/0x250 [ 2804.112424][T29535] __x64_sys_io_uring_setup+0xe1/0x120 [ 2804.117886][T29535] do_syscall_64+0x4a/0x90 [ 2804.122335][T29535] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.128225][T29535] RIP: 0033:0x4665d9 [ 2804.132107][T29535] 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 [ 2804.151756][T29535] RSP: 002b:00007ff119903108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2804.160174][T29535] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2804.168227][T29535] RDX: 00000000209f6000 RSI: 0000000020000080 RDI: 0000000000007dba 12:48:11 executing program 3 (fault-call:5 fault-nth:18): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x376}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:11 executing program 2 (fault-call:3 fault-nth:8): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2804.176307][T29535] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 2804.184268][T29535] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000140 [ 2804.192262][T29535] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2804.227768][T29556] FAULT_INJECTION: forcing a failure. [ 2804.227768][T29556] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.240400][T29556] CPU: 0 PID: 29556 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2804.249157][T29556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.259256][T29556] Call Trace: [ 2804.262530][T29556] dump_stack+0x137/0x19d [ 2804.266884][T29556] should_fail+0x23c/0x250 [ 2804.271305][T29556] __should_failslab+0x81/0x90 [ 2804.276086][T29556] ? io_uring_create+0x13f7/0x18d0 [ 2804.281200][T29556] should_failslab+0x5/0x20 [ 2804.285695][T29556] kmem_cache_alloc_trace+0x49/0x310 [ 2804.291080][T29556] ? alloc_pages+0x21d/0x310 [ 2804.295656][T29556] io_uring_create+0x13f7/0x18d0 [ 2804.300653][T29556] ? should_fail+0xd6/0x250 [ 2804.305183][T29556] __x64_sys_io_uring_setup+0xe1/0x120 [ 2804.310692][T29556] do_syscall_64+0x4a/0x90 [ 2804.315164][T29556] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.321072][T29556] RIP: 0033:0x4665d9 [ 2804.324967][T29556] 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 [ 2804.344649][T29556] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2804.353139][T29556] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2804.361134][T29556] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2804.369097][T29556] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 12:48:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2804.377066][T29556] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2804.385137][T29556] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2804.422623][T29557] FAULT_INJECTION: forcing a failure. [ 2804.422623][T29557] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.435277][T29557] CPU: 0 PID: 29557 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2804.444031][T29557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.454119][T29557] Call Trace: [ 2804.457391][T29557] dump_stack+0x137/0x19d [ 2804.461772][T29557] should_fail+0x23c/0x250 [ 2804.466188][T29557] __should_failslab+0x81/0x90 [ 2804.471080][T29557] ? io_uring_add_task_file+0xdc/0x200 [ 2804.476529][T29557] should_failslab+0x5/0x20 [ 2804.481100][T29557] kmem_cache_alloc_trace+0x49/0x310 [ 2804.486446][T29557] ? xa_load+0x249/0x260 [ 2804.490724][T29557] io_uring_add_task_file+0xdc/0x200 [ 2804.496082][T29557] io_uring_create+0x1734/0x18d0 [ 2804.501024][T29557] ? should_fail+0xd6/0x250 [ 2804.505536][T29557] __x64_sys_io_uring_setup+0xe1/0x120 [ 2804.510994][T29557] do_syscall_64+0x4a/0x90 [ 2804.515494][T29557] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.521394][T29557] RIP: 0033:0x4665d9 [ 2804.525276][T29557] 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 [ 2804.544955][T29557] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2804.553476][T29557] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2804.561448][T29557] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 12:48:11 executing program 2 (fault-call:3 fault-nth:9): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x378}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:11 executing program 5 (fault-call:3 fault-nth:22): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2804.569426][T29557] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2804.577417][T29557] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2804.585586][T29557] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2804.616523][T29587] FAULT_INJECTION: forcing a failure. [ 2804.616523][T29587] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.628237][T29591] FAULT_INJECTION: forcing a failure. [ 2804.628237][T29591] name failslab, interval 1, probability 0, space 0, times 0 [ 2804.629325][T29587] CPU: 1 PID: 29587 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2804.650642][T29587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.660691][T29587] Call Trace: [ 2804.663954][T29587] dump_stack+0x137/0x19d [ 2804.668388][T29587] should_fail+0x23c/0x250 [ 2804.672896][T29587] ? vm_area_dup+0x44/0x120 [ 2804.677552][T29587] __should_failslab+0x81/0x90 [ 2804.682521][T29587] should_failslab+0x5/0x20 [ 2804.687019][T29587] kmem_cache_alloc+0x46/0x2f0 [ 2804.691774][T29587] ? _find_next_bit+0x188/0x190 [ 2804.696695][T29587] vm_area_dup+0x44/0x120 [ 2804.701010][T29587] ? kmem_cache_alloc+0x201/0x2f0 [ 2804.706203][T29587] ? xas_create+0x96b/0xb30 [ 2804.710737][T29587] ? xas_create+0xae3/0xb30 [ 2804.715317][T29587] __split_vma+0x82/0x320 [ 2804.719636][T29587] ? vmacache_find+0x313/0x320 [ 2804.724396][T29587] __do_munmap+0x2e9/0x1330 [ 2804.728886][T29587] ? __xas_nomem+0xfc/0x270 [ 2804.733383][T29587] mmap_region+0x58a/0x13e0 [ 2804.737903][T29587] ? security_mmap_addr+0x78/0x90 [ 2804.742908][T29587] do_mmap+0x77d/0xc90 [ 2804.747240][T29587] vm_mmap_pgoff+0xf9/0x1d0 [ 2804.751766][T29587] ksys_mmap_pgoff+0x2a8/0x380 [ 2804.756568][T29587] do_syscall_64+0x4a/0x90 [ 2804.761033][T29587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.766939][T29587] RIP: 0033:0x466622 [ 2804.770878][T29587] 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 [ 2804.790591][T29587] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2804.798982][T29587] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2804.806949][T29587] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020b4e000 [ 2804.815430][T29587] RBP: 0000000020b4e000 R08: 0000000000000006 R09: 0000000000000000 [ 2804.823387][T29587] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2804.831456][T29587] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2804.839510][T29591] CPU: 0 PID: 29591 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2804.848345][T29591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2804.858423][T29591] Call Trace: [ 2804.861696][T29591] dump_stack+0x137/0x19d [ 2804.866026][T29591] should_fail+0x23c/0x250 [ 2804.870443][T29591] __should_failslab+0x81/0x90 [ 2804.875197][T29591] ? percpu_ref_init+0x9e/0x210 [ 2804.880226][T29591] should_failslab+0x5/0x20 [ 2804.884735][T29591] kmem_cache_alloc_trace+0x49/0x310 [ 2804.890026][T29591] percpu_ref_init+0x9e/0x210 [ 2804.894702][T29591] ? __io_register_rsrc_update+0x1260/0x1260 [ 2804.900683][T29591] io_uring_create+0x1419/0x18d0 [ 2804.905821][T29591] ? should_fail+0xd6/0x250 [ 2804.910319][T29591] __x64_sys_io_uring_setup+0xe1/0x120 [ 2804.915786][T29591] do_syscall_64+0x4a/0x90 [ 2804.920195][T29591] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2804.926172][T29591] RIP: 0033:0x4665d9 [ 2804.930068][T29591] 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 [ 2804.949925][T29591] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2804.958389][T29591] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 12:48:12 executing program 3 (fault-call:5 fault-nth:19): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:12 executing program 5 (fault-call:3 fault-nth:23): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2804.966362][T29591] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2804.974329][T29591] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2804.982386][T29591] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2804.990353][T29591] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2805.018036][T29601] FAULT_INJECTION: forcing a failure. [ 2805.018036][T29601] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.030778][T29601] CPU: 1 PID: 29601 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2805.039547][T29601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.049610][T29601] Call Trace: [ 2805.052984][T29601] dump_stack+0x137/0x19d [ 2805.057360][T29601] should_fail+0x23c/0x250 [ 2805.061890][T29601] ? anon_vma_clone+0x8d/0x380 12:48:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2805.066650][T29601] __should_failslab+0x81/0x90 [ 2805.071418][T29601] should_failslab+0x5/0x20 [ 2805.075916][T29601] kmem_cache_alloc+0x46/0x2f0 [ 2805.080683][T29601] anon_vma_clone+0x8d/0x380 [ 2805.085273][T29601] __split_vma+0x134/0x320 [ 2805.089685][T29601] ? vmacache_find+0x313/0x320 [ 2805.094526][T29601] __do_munmap+0x2e9/0x1330 [ 2805.099033][T29601] ? __xas_nomem+0xfc/0x270 [ 2805.103625][T29601] mmap_region+0x58a/0x13e0 [ 2805.108120][T29601] ? security_mmap_addr+0x78/0x90 [ 2805.113150][T29601] do_mmap+0x77d/0xc90 12:48:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1dd65000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2805.117227][T29601] vm_mmap_pgoff+0xf9/0x1d0 [ 2805.121735][T29601] ksys_mmap_pgoff+0x2a8/0x380 [ 2805.126531][T29601] do_syscall_64+0x4a/0x90 [ 2805.130946][T29601] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.136836][T29601] RIP: 0033:0x466622 [ 2805.140723][T29601] 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 [ 2805.160549][T29601] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 12:48:12 executing program 2 (fault-call:3 fault-nth:10): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:12 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x3ec}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6602}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2805.169017][T29601] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2805.177067][T29601] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020b4e000 [ 2805.185039][T29601] RBP: 0000000020b4e000 R08: 0000000000000006 R09: 0000000000000000 [ 2805.193061][T29601] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2805.201128][T29601] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2805.211166][T29599] FAULT_INJECTION: forcing a failure. [ 2805.211166][T29599] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.223864][T29599] CPU: 1 PID: 29599 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2805.232615][T29599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.242722][T29599] Call Trace: [ 2805.246018][T29599] dump_stack+0x137/0x19d [ 2805.250347][T29599] should_fail+0x23c/0x250 [ 2805.254792][T29599] ? xas_create+0x96b/0xb30 [ 2805.259333][T29599] __should_failslab+0x81/0x90 [ 2805.264108][T29599] should_failslab+0x5/0x20 [ 2805.268633][T29599] kmem_cache_alloc+0x46/0x2f0 [ 2805.273398][T29599] ? xas_create+0x96b/0xb30 [ 2805.277909][T29599] xas_create+0x96b/0xb30 [ 2805.282420][T29599] xas_store+0x70/0xca0 [ 2805.286574][T29599] ? selinux_file_alloc_security+0x9c/0xb0 [ 2805.292388][T29599] ? security_file_alloc+0x12e/0x190 [ 2805.297726][T29599] ? percpu_counter_add_batch+0x69/0xd0 [ 2805.303269][T29599] __xa_store+0xcb/0x320 [ 2805.307555][T29599] xa_store+0x30/0x70 [ 2805.311550][T29599] io_uring_add_task_file+0x111/0x200 [ 2805.317026][T29599] io_uring_create+0x1734/0x18d0 [ 2805.321963][T29599] ? should_fail+0xd6/0x250 [ 2805.326539][T29599] __x64_sys_io_uring_setup+0xe1/0x120 [ 2805.332000][T29599] do_syscall_64+0x4a/0x90 [ 2805.336413][T29599] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.342307][T29599] RIP: 0033:0x4665d9 [ 2805.346223][T29599] 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 12:48:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2805.365892][T29599] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2805.374328][T29599] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2805.382297][T29599] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2805.390396][T29599] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2805.398638][T29599] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2805.406698][T29599] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2805.424759][T29637] FAULT_INJECTION: forcing a failure. [ 2805.424759][T29637] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.437487][T29637] CPU: 1 PID: 29637 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2805.446597][T29637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.456739][T29637] Call Trace: [ 2805.460095][T29637] dump_stack+0x137/0x19d [ 2805.464448][T29637] should_fail+0x23c/0x250 [ 2805.468922][T29637] ? sock_alloc_inode+0x23/0x90 [ 2805.474161][T29637] __should_failslab+0x81/0x90 [ 2805.478949][T29637] ? sockfs_init_fs_context+0x70/0x70 [ 2805.484509][T29637] should_failslab+0x5/0x20 [ 2805.489011][T29637] kmem_cache_alloc+0x46/0x2f0 [ 2805.493779][T29637] ? selinux_socket_create+0x7c/0x170 [ 2805.499170][T29637] ? sockfs_init_fs_context+0x70/0x70 [ 2805.504542][T29637] sock_alloc_inode+0x23/0x90 [ 2805.509295][T29637] ? sockfs_init_fs_context+0x70/0x70 [ 2805.514663][T29637] new_inode_pseudo+0x38/0x1c0 [ 2805.519509][T29637] __sock_create+0x122/0x4f0 12:48:12 executing program 5 (fault-call:3 fault-nth:24): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2805.524373][T29637] ? should_fail+0xd6/0x250 [ 2805.528961][T29637] sock_create_kern+0x34/0x40 [ 2805.533905][T29637] io_uring_create+0x15e5/0x18d0 [ 2805.538837][T29637] ? should_fail+0xd6/0x250 [ 2805.543448][T29637] __x64_sys_io_uring_setup+0xe1/0x120 [ 2805.549060][T29637] do_syscall_64+0x4a/0x90 [ 2805.553560][T29637] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.559458][T29637] RIP: 0033:0x4665d9 12:48:12 executing program 3 (fault-call:5 fault-nth:20): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2805.563356][T29637] 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 [ 2805.583042][T29637] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2805.591645][T29637] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2805.599612][T29637] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2805.607760][T29637] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2805.615729][T29637] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2805.623786][T29637] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2805.632053][T29637] socket: no more sockets [ 2805.677062][T29652] FAULT_INJECTION: forcing a failure. [ 2805.677062][T29652] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.690123][T29652] CPU: 1 PID: 29652 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2805.695368][T29655] FAULT_INJECTION: forcing a failure. [ 2805.695368][T29655] name failslab, interval 1, probability 0, space 0, times 0 [ 2805.698875][T29652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.698888][T29652] Call Trace: [ 2805.698895][T29652] dump_stack+0x137/0x19d [ 2805.698919][T29652] should_fail+0x23c/0x250 [ 2805.733480][T29652] ? anon_vma_clone+0x8d/0x380 [ 2805.738231][T29652] __should_failslab+0x81/0x90 [ 2805.743057][T29652] should_failslab+0x5/0x20 [ 2805.747542][T29652] kmem_cache_alloc+0x46/0x2f0 [ 2805.752355][T29652] anon_vma_clone+0x8d/0x380 [ 2805.756932][T29652] __split_vma+0x134/0x320 [ 2805.761340][T29652] ? vmacache_find+0x313/0x320 [ 2805.766093][T29652] __do_munmap+0x2e9/0x1330 [ 2805.770660][T29652] ? __xas_nomem+0xfc/0x270 [ 2805.775162][T29652] mmap_region+0x58a/0x13e0 [ 2805.779662][T29652] ? security_mmap_addr+0x78/0x90 [ 2805.784714][T29652] do_mmap+0x77d/0xc90 [ 2805.788814][T29652] vm_mmap_pgoff+0xf9/0x1d0 [ 2805.793295][T29652] ksys_mmap_pgoff+0x2a8/0x380 [ 2805.798082][T29652] do_syscall_64+0x4a/0x90 [ 2805.802521][T29652] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.808421][T29652] RIP: 0033:0x466622 [ 2805.812299][T29652] 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 [ 2805.831890][T29652] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2805.840357][T29652] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2805.848309][T29652] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020b4e000 [ 2805.856262][T29652] RBP: 0000000020b4e000 R08: 0000000000000006 R09: 0000000000000000 [ 2805.864209][T29652] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2805.872189][T29652] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2805.880155][T29655] CPU: 0 PID: 29655 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2805.889226][T29655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.899283][T29655] Call Trace: [ 2805.902553][T29655] dump_stack+0x137/0x19d [ 2805.906912][T29655] should_fail+0x23c/0x250 [ 2805.911321][T29655] ? xas_create+0x96b/0xb30 [ 2805.915870][T29655] __should_failslab+0x81/0x90 [ 2805.920626][T29655] should_failslab+0x5/0x20 [ 2805.925164][T29655] kmem_cache_alloc+0x46/0x2f0 [ 2805.930009][T29655] ? xas_create+0x96b/0xb30 [ 2805.934595][T29655] xas_create+0x96b/0xb30 [ 2805.938992][T29655] xas_store+0x70/0xca0 [ 2805.943147][T29655] ? selinux_file_alloc_security+0x9c/0xb0 [ 2805.948975][T29655] ? security_file_alloc+0x12e/0x190 [ 2805.954265][T29655] ? percpu_counter_add_batch+0x69/0xd0 [ 2805.959797][T29655] __xa_store+0xcb/0x320 [ 2805.964091][T29655] xa_store+0x30/0x70 [ 2805.968157][T29655] io_uring_add_task_file+0x111/0x200 [ 2805.973590][T29655] io_uring_create+0x1734/0x18d0 [ 2805.978543][T29655] ? should_fail+0xd6/0x250 [ 2805.983044][T29655] __x64_sys_io_uring_setup+0xe1/0x120 [ 2805.988558][T29655] do_syscall_64+0x4a/0x90 [ 2805.992965][T29655] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.998902][T29655] RIP: 0033:0x4665d9 [ 2806.002785][T29655] 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 [ 2806.022380][T29655] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2806.030825][T29655] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2806.031059][T29670] FAULT_INJECTION: forcing a failure. [ 2806.031059][T29670] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2806.038806][T29655] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2806.060389][T29655] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2806.068470][T29655] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 12:48:13 executing program 5 (fault-call:3 fault-nth:25): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:13 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:13 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:13 executing program 2 (fault-call:3 fault-nth:11): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:13 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2806.076431][T29655] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2806.084386][T29670] CPU: 1 PID: 29670 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2806.093340][T29670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.103403][T29670] Call Trace: [ 2806.106677][T29670] dump_stack+0x137/0x19d [ 2806.111037][T29670] should_fail+0x23c/0x250 [ 2806.115444][T29670] __alloc_pages+0x102/0x320 [ 2806.119237][T29673] FAULT_INJECTION: forcing a failure. [ 2806.119237][T29673] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.120021][T29670] alloc_pages+0x21d/0x310 [ 2806.136966][T29670] pte_alloc_one+0x29/0xb0 [ 2806.141420][T29670] __pte_alloc+0x2f/0x210 [ 2806.145790][T29670] remap_pfn_range_notrack+0x5b7/0x770 [ 2806.151292][T29670] remap_pfn_range+0x87/0xe0 [ 2806.155867][T29670] io_uring_mmap+0x23b/0x260 [ 2806.160440][T29670] mmap_region+0xbb6/0x13e0 [ 2806.164935][T29670] do_mmap+0x77d/0xc90 [ 2806.169011][T29670] vm_mmap_pgoff+0xf9/0x1d0 [ 2806.173607][T29670] ksys_mmap_pgoff+0x2a8/0x380 [ 2806.178365][T29670] do_syscall_64+0x4a/0x90 [ 2806.182778][T29670] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.188758][T29670] RIP: 0033:0x466622 [ 2806.192643][T29670] 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 [ 2806.212258][T29670] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2806.220676][T29670] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2806.228717][T29670] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020b4e000 [ 2806.236697][T29670] RBP: 0000000020b4e000 R08: 0000000000000006 R09: 0000000000000000 [ 2806.244647][T29670] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2806.252603][T29670] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2806.260555][T29673] CPU: 0 PID: 29673 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2806.269361][T29673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.279402][T29673] Call Trace: [ 2806.282671][T29673] dump_stack+0x137/0x19d [ 2806.287060][T29673] should_fail+0x23c/0x250 [ 2806.291475][T29673] ? security_inode_alloc+0x30/0x180 [ 2806.296782][T29673] __should_failslab+0x81/0x90 [ 2806.301565][T29673] should_failslab+0x5/0x20 [ 2806.306081][T29673] kmem_cache_alloc+0x46/0x2f0 [ 2806.311012][T29673] security_inode_alloc+0x30/0x180 [ 2806.316130][T29673] inode_init_always+0x20b/0x420 [ 2806.321052][T29673] ? sockfs_init_fs_context+0x70/0x70 [ 2806.326422][T29673] new_inode_pseudo+0x73/0x1c0 [ 2806.331186][T29673] __sock_create+0x122/0x4f0 [ 2806.335857][T29673] ? should_fail+0xd6/0x250 [ 2806.340406][T29673] sock_create_kern+0x34/0x40 [ 2806.345130][T29673] io_uring_create+0x15e5/0x18d0 [ 2806.350062][T29673] ? should_fail+0xd6/0x250 [ 2806.354631][T29673] __x64_sys_io_uring_setup+0xe1/0x120 [ 2806.360092][T29673] do_syscall_64+0x4a/0x90 [ 2806.364610][T29673] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.370595][T29673] RIP: 0033:0x4665d9 [ 2806.374944][T29673] 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 [ 2806.394570][T29673] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2806.402988][T29673] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2806.411092][T29673] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2806.419058][T29673] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2806.427048][T29673] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2806.431339][T29679] FAULT_INJECTION: forcing a failure. [ 2806.431339][T29679] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.435153][T29673] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2806.435214][T29673] socket: no more sockets [ 2806.447890][T29679] CPU: 1 PID: 29679 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2806.468960][T29679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 12:48:13 executing program 5 (fault-call:3 fault-nth:26): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:13 executing program 3 (fault-call:5 fault-nth:21): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:13 executing program 2 (fault-call:3 fault-nth:12): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:13 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2806.479107][T29679] Call Trace: [ 2806.482556][T29679] dump_stack+0x137/0x19d [ 2806.486994][T29679] should_fail+0x23c/0x250 [ 2806.491416][T29679] ? vm_area_dup+0x44/0x120 [ 2806.495978][T29679] __should_failslab+0x81/0x90 [ 2806.500754][T29679] should_failslab+0x5/0x20 [ 2806.505251][T29679] kmem_cache_alloc+0x46/0x2f0 [ 2806.510034][T29679] vm_area_dup+0x44/0x120 [ 2806.514451][T29679] ? __pte_alloc+0x1bb/0x210 [ 2806.519052][T29679] ? perf_event_mmap+0x14c/0xd00 [ 2806.523992][T29679] ? pfn_modify_allowed+0x87/0x190 [ 2806.529103][T29679] ? remap_pfn_range_notrack+0x71c/0x770 [ 2806.534809][T29679] ? vma_interval_tree_augment_rotate+0xe9/0x100 [ 2806.541344][T29679] ? anon_vma_interval_tree_iter_next+0x2a0/0x2a0 [ 2806.547820][T29679] __split_vma+0x82/0x320 [ 2806.552163][T29679] ? vmacache_find+0x157/0x320 [ 2806.555585][T29686] FAULT_INJECTION: forcing a failure. [ 2806.555585][T29686] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.556938][T29679] __do_munmap+0x2e9/0x1330 [ 2806.556957][T29679] ? up_write+0x25/0xc0 [ 2806.556970][T29679] ? vma_link+0x188/0x1a0 [ 2806.582510][T29679] mmap_region+0x58a/0x13e0 [ 2806.587148][T29679] ? security_mmap_addr+0x78/0x90 [ 2806.592183][T29679] do_mmap+0x77d/0xc90 [ 2806.596235][T29679] vm_mmap_pgoff+0xf9/0x1d0 [ 2806.600725][T29679] ksys_mmap_pgoff+0x2a8/0x380 [ 2806.605472][T29679] do_syscall_64+0x4a/0x90 [ 2806.610097][T29679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.615987][T29679] RIP: 0033:0x466622 [ 2806.619996][T29679] 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 [ 2806.639728][T29679] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2806.648310][T29679] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2806.656264][T29679] RDX: 0000000000000003 RSI: 0000000000200000 RDI: 00000000209f6000 [ 2806.664282][T29679] RBP: 00000000209f6000 R08: 0000000000000006 R09: 0000000010000000 [ 2806.672462][T29679] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2806.680445][T29679] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2806.688435][T29686] CPU: 0 PID: 29686 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2806.697287][T29686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.707390][T29686] Call Trace: [ 2806.711795][T29686] dump_stack+0x137/0x19d [ 2806.716127][T29686] should_fail+0x23c/0x250 [ 2806.720548][T29686] ? security_inode_alloc+0x30/0x180 [ 2806.725836][T29686] __should_failslab+0x81/0x90 [ 2806.730614][T29686] should_failslab+0x5/0x20 [ 2806.735135][T29686] kmem_cache_alloc+0x46/0x2f0 [ 2806.739914][T29686] security_inode_alloc+0x30/0x180 [ 2806.745484][T29686] inode_init_always+0x20b/0x420 [ 2806.750483][T29686] ? sockfs_init_fs_context+0x70/0x70 [ 2806.755853][T29686] new_inode_pseudo+0x73/0x1c0 [ 2806.760614][T29686] __sock_create+0x122/0x4f0 [ 2806.765208][T29686] ? should_fail+0xd6/0x250 [ 2806.769723][T29686] sock_create_kern+0x34/0x40 [ 2806.774443][T29686] io_uring_create+0x15e5/0x18d0 [ 2806.779430][T29686] ? should_fail+0xd6/0x250 [ 2806.783922][T29686] __x64_sys_io_uring_setup+0xe1/0x120 [ 2806.790218][T29686] do_syscall_64+0x4a/0x90 [ 2806.794962][T29686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.800861][T29686] RIP: 0033:0x4665d9 [ 2806.804776][T29686] 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 [ 2806.825718][T29686] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2806.834334][T29686] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2806.842331][T29686] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2806.850309][T29686] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2806.858304][T29686] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2806.865409][T29701] FAULT_INJECTION: forcing a failure. [ 2806.865409][T29701] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.866363][T29686] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2806.866426][T29686] socket: no more sockets [ 2806.880049][T29701] CPU: 1 PID: 29701 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2806.901625][T29701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.912280][T29701] Call Trace: [ 2806.915574][T29701] dump_stack+0x137/0x19d [ 2806.920337][T29701] should_fail+0x23c/0x250 [ 2806.924744][T29701] __should_failslab+0x81/0x90 [ 2806.929616][T29701] should_failslab+0x5/0x20 [ 2806.934537][T29701] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2806.940671][T29701] ? __cpuhp_state_add_instance_cpuslocked+0x1dc/0x330 [ 2806.948127][T29701] ? io_wq_create+0x257/0x6e0 [ 2806.952920][T29701] io_wq_create+0x257/0x6e0 [ 2806.959486][T29701] io_uring_alloc_task_context+0x15a/0x2b0 [ 2806.965380][T29701] ? io_free_work+0x30/0x30 [ 2806.970159][T29701] ? tctx_task_work+0x3d0/0x3d0 [ 2806.975014][T29701] io_uring_add_task_file+0x68/0x200 [ 2806.980311][T29701] io_uring_create+0x1734/0x18d0 [ 2806.985345][T29701] ? should_fail+0xd6/0x250 [ 2806.989938][T29701] __x64_sys_io_uring_setup+0xe1/0x120 [ 2806.995450][T29701] do_syscall_64+0x4a/0x90 [ 2806.999871][T29701] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.005988][T29701] RIP: 0033:0x4665d9 [ 2807.009881][T29701] 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 12:48:14 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2807.029570][T29701] RSP: 002b:00007f489f191108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2807.037992][T29701] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 2807.045951][T29701] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2807.053987][T29701] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2807.062041][T29701] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2807.070036][T29701] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:14 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:14 executing program 2 (fault-call:3 fault-nth:13): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:14 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:14 executing program 3 (fault-call:5 fault-nth:22): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:14 executing program 5 (fault-call:3 fault-nth:27): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2807.232086][T29720] FAULT_INJECTION: forcing a failure. [ 2807.232086][T29720] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.244823][T29720] CPU: 1 PID: 29720 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2807.253625][T29720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.263833][T29720] Call Trace: [ 2807.267107][T29720] dump_stack+0x137/0x19d [ 2807.271461][T29720] should_fail+0x23c/0x250 [ 2807.275964][T29720] ? sk_prot_alloc+0x41/0x190 12:48:14 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x68020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:14 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x91000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2807.280689][T29720] __should_failslab+0x81/0x90 [ 2807.285478][T29720] should_failslab+0x5/0x20 [ 2807.290031][T29720] kmem_cache_alloc+0x46/0x2f0 [ 2807.295286][T29720] sk_prot_alloc+0x41/0x190 [ 2807.300015][T29720] sk_alloc+0x2e/0x220 [ 2807.304104][T29720] unix_create1+0x74/0x3c0 [ 2807.308594][T29720] unix_create+0xdc/0x100 [ 2807.313017][T29720] __sock_create+0x2c7/0x4f0 [ 2807.317696][T29720] sock_create_kern+0x34/0x40 [ 2807.322371][T29720] io_uring_create+0x15e5/0x18d0 [ 2807.327302][T29720] ? should_fail+0xd6/0x250 [ 2807.331949][T29720] __x64_sys_io_uring_setup+0xe1/0x120 [ 2807.337437][T29720] do_syscall_64+0x4a/0x90 [ 2807.341941][T29720] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.348236][T29720] RIP: 0033:0x4665d9 [ 2807.352317][T29720] 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 [ 2807.372024][T29720] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 12:48:14 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6a020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2807.380818][T29720] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2807.388904][T29720] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2807.397397][T29720] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2807.405669][T29720] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2807.413759][T29720] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:14 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2807.471965][T29743] FAULT_INJECTION: forcing a failure. [ 2807.471965][T29743] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.484699][T29743] CPU: 1 PID: 29743 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2807.493632][T29743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.495658][T29747] FAULT_INJECTION: forcing a failure. [ 2807.495658][T29747] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2807.503746][T29743] Call Trace: [ 2807.503755][T29743] dump_stack+0x137/0x19d [ 2807.503798][T29743] should_fail+0x23c/0x250 [ 2807.528958][T29743] ? xas_create+0x96b/0xb30 [ 2807.533453][T29743] __should_failslab+0x81/0x90 [ 2807.538375][T29743] should_failslab+0x5/0x20 [ 2807.542861][T29743] kmem_cache_alloc+0x46/0x2f0 [ 2807.547617][T29743] ? xas_create+0x96b/0xb30 [ 2807.552155][T29743] xas_create+0x96b/0xb30 [ 2807.556529][T29743] xas_store+0x70/0xca0 [ 2807.560667][T29743] ? selinux_file_alloc_security+0x9c/0xb0 [ 2807.566529][T29743] ? security_file_alloc+0x12e/0x190 [ 2807.571792][T29743] ? percpu_counter_add_batch+0x69/0xd0 [ 2807.577319][T29743] __xa_store+0xcb/0x320 [ 2807.581552][T29743] xa_store+0x30/0x70 [ 2807.585620][T29743] io_uring_add_task_file+0x111/0x200 [ 2807.591152][T29743] io_uring_create+0x1734/0x18d0 [ 2807.596075][T29743] ? should_fail+0xd6/0x250 [ 2807.600561][T29743] __x64_sys_io_uring_setup+0xe1/0x120 [ 2807.606022][T29743] do_syscall_64+0x4a/0x90 [ 2807.610424][T29743] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.616337][T29743] RIP: 0033:0x4665d9 [ 2807.620213][T29743] 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 [ 2807.639799][T29743] RSP: 002b:00007f489f1f4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2807.648189][T29743] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2807.656214][T29743] RDX: 0000000020b4c000 RSI: 00000000200001c0 RDI: 00000000000009c2 [ 2807.664160][T29743] RBP: 00000000200001c0 R08: 0000000020000000 R09: 0000000020000000 [ 2807.672197][T29743] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000000 [ 2807.680147][T29743] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2807.688120][T29747] CPU: 0 PID: 29747 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2807.696885][T29747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.706934][T29747] Call Trace: [ 2807.710230][T29747] dump_stack+0x137/0x19d [ 2807.714621][T29747] should_fail+0x23c/0x250 [ 2807.719033][T29747] __alloc_pages+0x102/0x320 [ 2807.723626][T29747] alloc_pages+0x21d/0x310 [ 2807.728350][T29747] pte_alloc_one+0x29/0xb0 [ 2807.732768][T29747] __pte_alloc+0x2f/0x210 [ 2807.737196][T29747] remap_pfn_range_notrack+0x5b7/0x770 [ 2807.742684][T29747] remap_pfn_range+0x87/0xe0 [ 2807.747370][T29747] io_uring_mmap+0x23b/0x260 [ 2807.751972][T29747] mmap_region+0xbb6/0x13e0 [ 2807.756480][T29747] do_mmap+0x77d/0xc90 [ 2807.760654][T29747] vm_mmap_pgoff+0xf9/0x1d0 [ 2807.765241][T29747] ksys_mmap_pgoff+0x2a8/0x380 [ 2807.770003][T29747] do_syscall_64+0x4a/0x90 [ 2807.774615][T29747] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2807.780668][T29747] RIP: 0033:0x466622 [ 2807.784708][T29747] 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 [ 2807.804735][T29747] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2807.813143][T29747] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 12:48:15 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:15 executing program 3 (fault-call:5 fault-nth:23): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:15 executing program 2 (fault-call:3 fault-nth:14): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:15 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x100900}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2807.821184][T29747] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020b4e000 [ 2807.829504][T29747] RBP: 0000000020b4e000 R08: 0000000000000006 R09: 0000000000000000 [ 2807.837491][T29747] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2807.845483][T29747] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 [ 2807.876551][T29767] FAULT_INJECTION: forcing a failure. [ 2807.876551][T29767] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.889281][T29767] CPU: 0 PID: 29767 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2807.898139][T29767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2807.908182][T29767] Call Trace: [ 2807.911480][T29767] dump_stack+0x137/0x19d [ 2807.915828][T29767] should_fail+0x23c/0x250 [ 2807.920270][T29767] __should_failslab+0x81/0x90 [ 2807.925031][T29767] ? selinux_sk_alloc_security+0x70/0xf0 [ 2807.930715][T29767] should_failslab+0x5/0x20 [ 2807.935214][T29767] kmem_cache_alloc_trace+0x49/0x310 [ 2807.940561][T29767] selinux_sk_alloc_security+0x70/0xf0 [ 2807.946027][T29767] security_sk_alloc+0x45/0x90 [ 2807.950790][T29767] sk_prot_alloc+0xd2/0x190 [ 2807.955294][T29767] sk_alloc+0x2e/0x220 [ 2807.959363][T29767] unix_create1+0x74/0x3c0 [ 2807.963783][T29767] unix_create+0xdc/0x100 [ 2807.968228][T29767] __sock_create+0x2c7/0x4f0 [ 2807.972892][T29767] sock_create_kern+0x34/0x40 [ 2807.977578][T29767] io_uring_create+0x15e5/0x18d0 [ 2807.982583][T29767] ? should_fail+0xd6/0x250 [ 2807.987096][T29767] __x64_sys_io_uring_setup+0xe1/0x120 [ 2807.992816][T29767] do_syscall_64+0x4a/0x90 [ 2807.997322][T29767] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.003464][T29767] RIP: 0033:0x4665d9 [ 2808.007471][T29767] 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 12:48:15 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:15 executing program 5 (fault-call:3 fault-nth:28): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2808.027176][T29767] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2808.035587][T29767] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2808.043547][T29767] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2808.051507][T29767] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2808.059569][T29767] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2808.067538][T29767] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2808.096183][T29782] FAULT_INJECTION: forcing a failure. [ 2808.096183][T29782] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.108928][T29782] CPU: 1 PID: 29782 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2808.116866][T29789] FAULT_INJECTION: forcing a failure. [ 2808.116866][T29789] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.117726][T29782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.117738][T29782] Call Trace: [ 2808.117745][T29782] dump_stack+0x137/0x19d [ 2808.148061][T29782] should_fail+0x23c/0x250 [ 2808.152624][T29782] ? vm_area_dup+0x44/0x120 [ 2808.157150][T29782] __should_failslab+0x81/0x90 [ 2808.161926][T29782] should_failslab+0x5/0x20 [ 2808.166513][T29782] kmem_cache_alloc+0x46/0x2f0 [ 2808.171448][T29782] ? _find_next_bit+0x188/0x190 [ 2808.176416][T29782] vm_area_dup+0x44/0x120 [ 2808.180804][T29782] ? kmem_cache_alloc+0x201/0x2f0 [ 2808.185907][T29782] ? xas_create+0x96b/0xb30 [ 2808.190437][T29782] ? xas_create+0xae3/0xb30 [ 2808.194941][T29782] __split_vma+0x82/0x320 [ 2808.199255][T29782] ? vmacache_find+0x313/0x320 [ 2808.204154][T29782] __do_munmap+0x27c/0x1330 [ 2808.208717][T29782] ? __xas_nomem+0xfc/0x270 [ 2808.213203][T29782] mmap_region+0x58a/0x13e0 [ 2808.217687][T29782] ? security_mmap_addr+0x78/0x90 [ 2808.222697][T29782] do_mmap+0x77d/0xc90 [ 2808.226746][T29782] vm_mmap_pgoff+0xf9/0x1d0 [ 2808.231229][T29782] ksys_mmap_pgoff+0x2a8/0x380 [ 2808.235986][T29782] do_syscall_64+0x4a/0x90 [ 2808.240464][T29782] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.246431][T29782] RIP: 0033:0x466622 [ 2808.250356][T29782] 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 [ 2808.269956][T29782] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2808.278601][T29782] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2808.286559][T29782] RDX: 0000000000000003 RSI: 0000000000024140 RDI: 0000000020ffc000 [ 2808.294514][T29782] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000000000000 [ 2808.302469][T29782] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2808.311434][T29782] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2808.319413][T29789] CPU: 0 PID: 29789 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2808.328183][T29789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.338477][T29789] Call Trace: [ 2808.341753][T29789] dump_stack+0x137/0x19d [ 2808.346105][T29789] should_fail+0x23c/0x250 [ 2808.350741][T29789] ? vm_area_dup+0x44/0x120 [ 2808.355286][T29789] __should_failslab+0x81/0x90 [ 2808.360131][T29789] should_failslab+0x5/0x20 [ 2808.364671][T29789] kmem_cache_alloc+0x46/0x2f0 [ 2808.369441][T29789] vm_area_dup+0x44/0x120 [ 2808.373844][T29789] ? __pte_alloc+0x1bb/0x210 [ 2808.378451][T29789] ? perf_event_mmap+0x14c/0xd00 [ 2808.383379][T29789] ? pfn_modify_allowed+0x87/0x190 [ 2808.388488][T29789] ? remap_pfn_range_notrack+0x71c/0x770 [ 2808.394120][T29789] ? vma_interval_tree_augment_rotate+0xe9/0x100 [ 2808.400606][T29789] ? anon_vma_interval_tree_iter_next+0x2a0/0x2a0 [ 2808.407053][T29789] __split_vma+0x82/0x320 [ 2808.411391][T29789] ? vmacache_find+0x157/0x320 [ 2808.416151][T29789] __do_munmap+0x2e9/0x1330 [ 2808.420708][T29789] ? up_write+0x25/0xc0 [ 2808.424874][T29789] ? vma_link+0x188/0x1a0 [ 2808.429200][T29789] mmap_region+0x58a/0x13e0 [ 2808.433711][T29789] ? security_mmap_addr+0x78/0x90 [ 2808.438735][T29789] do_mmap+0x77d/0xc90 [ 2808.442813][T29789] vm_mmap_pgoff+0xf9/0x1d0 12:48:15 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:15 executing program 2 (fault-call:3 fault-nth:15): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:15 executing program 3 (fault-call:5 fault-nth:24): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2808.447317][T29789] ksys_mmap_pgoff+0x2a8/0x380 [ 2808.452092][T29789] do_syscall_64+0x4a/0x90 [ 2808.456502][T29789] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.462568][T29789] RIP: 0033:0x466622 [ 2808.466451][T29789] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2808.486175][T29789] RSP: 002b:00007ff1199030f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2808.487854][T29797] FAULT_INJECTION: forcing a failure. [ 2808.487854][T29797] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.494682][T29789] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2808.494697][T29789] RDX: 0000000000000003 RSI: 0000000000200000 RDI: 00000000209f6000 [ 2808.494706][T29789] RBP: 00000000209f6000 R08: 0000000000000006 R09: 0000000010000000 [ 2808.494715][T29789] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2808.494739][T29789] R13: 00000000209f6000 R14: 0000000020000100 R15: 0000000020b4e000 12:48:15 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:15 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2808.547632][T29797] CPU: 1 PID: 29797 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2808.556399][T29797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.566440][T29797] Call Trace: [ 2808.569727][T29797] dump_stack+0x137/0x19d [ 2808.574099][T29797] should_fail+0x23c/0x250 [ 2808.578517][T29797] ? __d_alloc+0x36/0x370 [ 2808.582964][T29797] __should_failslab+0x81/0x90 [ 2808.587766][T29797] should_failslab+0x5/0x20 [ 2808.592282][T29797] kmem_cache_alloc+0x46/0x2f0 12:48:15 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x94010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2808.597051][T29797] __d_alloc+0x36/0x370 [ 2808.601200][T29797] d_alloc_pseudo+0x1a/0x50 [ 2808.605724][T29797] alloc_file_pseudo+0x63/0x130 [ 2808.610568][T29797] anon_inode_getfile+0x9f/0x120 [ 2808.615506][T29797] io_uring_create+0x163b/0x18d0 [ 2808.620461][T29797] ? should_fail+0xd6/0x250 [ 2808.624965][T29797] __x64_sys_io_uring_setup+0xe1/0x120 [ 2808.630459][T29797] do_syscall_64+0x4a/0x90 [ 2808.634879][T29797] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.640781][T29797] RIP: 0033:0x4665d9 [ 2808.644817][T29797] 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 [ 2808.664062][T29798] FAULT_INJECTION: forcing a failure. [ 2808.664062][T29798] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.664611][T29797] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2808.685786][T29797] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2808.693751][T29797] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2808.701739][T29797] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2808.709720][T29797] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2808.717738][T29797] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2808.725691][T29798] CPU: 0 PID: 29798 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2808.734456][T29798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.744509][T29798] Call Trace: [ 2808.747797][T29798] dump_stack+0x137/0x19d [ 2808.752208][T29798] should_fail+0x23c/0x250 [ 2808.756623][T29798] ? anon_vma_clone+0x8d/0x380 [ 2808.761420][T29798] __should_failslab+0x81/0x90 [ 2808.766246][T29798] should_failslab+0x5/0x20 [ 2808.770747][T29798] kmem_cache_alloc+0x46/0x2f0 [ 2808.775666][T29798] anon_vma_clone+0x8d/0x380 [ 2808.780343][T29798] __split_vma+0x134/0x320 [ 2808.784758][T29798] ? vmacache_find+0x313/0x320 [ 2808.789552][T29798] __do_munmap+0x27c/0x1330 [ 2808.794056][T29798] ? __xas_nomem+0xfc/0x270 [ 2808.798560][T29798] mmap_region+0x58a/0x13e0 [ 2808.803268][T29798] ? security_mmap_addr+0x78/0x90 [ 2808.808544][T29798] do_mmap+0x77d/0xc90 [ 2808.812693][T29798] vm_mmap_pgoff+0xf9/0x1d0 [ 2808.817404][T29798] ksys_mmap_pgoff+0x2a8/0x380 [ 2808.822359][T29798] do_syscall_64+0x4a/0x90 [ 2808.826994][T29798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2808.833160][T29798] RIP: 0033:0x466622 [ 2808.837050][T29798] 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 [ 2808.856877][T29798] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2808.865295][T29798] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2808.873726][T29798] RDX: 0000000000000003 RSI: 0000000000024140 RDI: 0000000020ffc000 [ 2808.881695][T29798] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000000000000 [ 2808.889672][T29798] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 12:48:16 executing program 5 (fault-call:3 fault-nth:29): syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:16 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x96010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2808.897668][T29798] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:16 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2808.975164][T29828] FAULT_INJECTION: forcing a failure. [ 2808.975164][T29828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2808.988259][T29828] CPU: 0 PID: 29828 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2808.997064][T29828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.007111][T29828] Call Trace: [ 2809.010479][T29828] dump_stack+0x137/0x19d [ 2809.014817][T29828] should_fail+0x23c/0x250 [ 2809.019251][T29828] should_fail_usercopy+0x16/0x20 [ 2809.024311][T29828] _copy_from_user+0x1c/0xd0 [ 2809.028909][T29828] kstrtouint_from_user+0x6f/0x130 [ 2809.034043][T29828] ? _copy_to_user+0x77/0x90 [ 2809.038650][T29828] ? fsnotify_perm+0x59/0x2e0 [ 2809.043318][T29828] proc_fail_nth_write+0x38/0x140 [ 2809.048384][T29828] ? proc_fail_nth_read+0x140/0x140 [ 2809.053576][T29828] vfs_write+0x1f3/0x770 [ 2809.057818][T29828] ? __fget_light+0x21b/0x260 [ 2809.062488][T29828] ? __cond_resched+0x11/0x40 [ 2809.067189][T29828] ksys_write+0xce/0x180 [ 2809.071416][T29828] __x64_sys_write+0x3e/0x50 [ 2809.076029][T29828] do_syscall_64+0x4a/0x90 [ 2809.080460][T29828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.086352][T29828] RIP: 0033:0x4192bf [ 2809.090240][T29828] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2809.109928][T29828] RSP: 002b:00007ff119903170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 12:48:16 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x40b51d}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:16 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:16 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:16 executing program 2 (fault-call:3 fault-nth:16): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:16 executing program 3 (fault-call:5 fault-nth:25): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2809.118343][T29828] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004192bf [ 2809.126340][T29828] RDX: 0000000000000001 RSI: 00007ff1199031e0 RDI: 0000000000000005 [ 2809.134392][T29828] RBP: 00007ff1199031d0 R08: 0000000000000000 R09: 0000000010000000 [ 2809.142357][T29828] R10: 0000000000008011 R11: 0000000000000293 R12: 0000000000000002 [ 2809.150318][T29828] R13: 00007fff7e8a177f R14: 00007ff119903300 R15: 0000000000022000 [ 2809.188632][T29846] FAULT_INJECTION: forcing a failure. [ 2809.188632][T29846] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.201369][T29846] CPU: 1 PID: 29846 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2809.210191][T29846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.220247][T29846] Call Trace: [ 2809.223523][T29846] dump_stack+0x137/0x19d [ 2809.227851][T29846] should_fail+0x23c/0x250 [ 2809.232267][T29846] ? vm_area_alloc+0x28/0xa0 [ 2809.236941][T29846] __should_failslab+0x81/0x90 [ 2809.241723][T29846] should_failslab+0x5/0x20 [ 2809.246217][T29846] kmem_cache_alloc+0x46/0x2f0 [ 2809.250266][T29864] FAULT_INJECTION: forcing a failure. [ 2809.250266][T29864] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.250972][T29846] vm_area_alloc+0x28/0xa0 [ 2809.267965][T29846] mmap_region+0x721/0x13e0 [ 2809.272454][T29846] ? security_mmap_addr+0x78/0x90 [ 2809.277464][T29846] do_mmap+0x77d/0xc90 [ 2809.281530][T29846] vm_mmap_pgoff+0xf9/0x1d0 [ 2809.286017][T29846] ksys_mmap_pgoff+0x2a8/0x380 [ 2809.290761][T29846] do_syscall_64+0x4a/0x90 [ 2809.295172][T29846] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.301103][T29846] RIP: 0033:0x466622 [ 2809.304990][T29846] 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 [ 2809.324582][T29846] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2809.333041][T29846] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2809.341066][T29846] RDX: 0000000000000003 RSI: 0000000000024140 RDI: 0000000020ffc000 [ 2809.349017][T29846] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000000000000 [ 2809.356970][T29846] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2809.364926][T29846] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2809.372898][T29864] CPU: 0 PID: 29864 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2809.381799][T29864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.391847][T29864] Call Trace: [ 2809.395125][T29864] dump_stack+0x137/0x19d [ 2809.399443][T29864] should_fail+0x23c/0x250 [ 2809.403984][T29864] ? __d_alloc+0x36/0x370 [ 2809.408310][T29864] __should_failslab+0x81/0x90 [ 2809.413160][T29864] should_failslab+0x5/0x20 [ 2809.417654][T29864] kmem_cache_alloc+0x46/0x2f0 [ 2809.422409][T29864] __d_alloc+0x36/0x370 [ 2809.426695][T29864] d_alloc_pseudo+0x1a/0x50 [ 2809.431349][T29864] alloc_file_pseudo+0x63/0x130 [ 2809.436197][T29864] anon_inode_getfile+0x9f/0x120 [ 2809.441115][T29864] io_uring_create+0x163b/0x18d0 [ 2809.446033][T29864] ? should_fail+0xd6/0x250 [ 2809.450569][T29864] __x64_sys_io_uring_setup+0xe1/0x120 [ 2809.456010][T29864] do_syscall_64+0x4a/0x90 [ 2809.460492][T29864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.466369][T29864] RIP: 0033:0x4665d9 [ 2809.470265][T29864] 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 12:48:16 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2809.489858][T29864] RSP: 002b:00007f565df21108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2809.498250][T29864] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 2809.506205][T29864] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2809.514156][T29864] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2809.522106][T29864] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2809.530069][T29864] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:16 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:16 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:16 executing program 2 (fault-call:3 fault-nth:17): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:16 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:16 executing program 3 (fault-call:5 fault-nth:26): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:17 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:17 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2809.701229][T29888] FAULT_INJECTION: forcing a failure. [ 2809.701229][T29888] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.714152][T29888] CPU: 1 PID: 29888 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2809.722937][T29888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.732998][T29888] Call Trace: [ 2809.736274][T29888] dump_stack+0x137/0x19d [ 2809.740606][T29888] should_fail+0x23c/0x250 [ 2809.745135][T29888] ? security_file_alloc+0x30/0x190 [ 2809.750404][T29888] __should_failslab+0x81/0x90 [ 2809.755169][T29888] should_failslab+0x5/0x20 [ 2809.759666][T29888] kmem_cache_alloc+0x46/0x2f0 [ 2809.764431][T29888] security_file_alloc+0x30/0x190 [ 2809.769454][T29888] __alloc_file+0x83/0x1a0 [ 2809.773893][T29888] alloc_empty_file+0xcd/0x1c0 [ 2809.778657][T29888] alloc_file+0x3a/0x280 [ 2809.780556][T29889] FAULT_INJECTION: forcing a failure. [ 2809.780556][T29889] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2809.782945][T29888] alloc_file_pseudo+0xe2/0x130 [ 2809.801009][T29888] anon_inode_getfile+0x9f/0x120 [ 2809.805941][T29888] io_uring_create+0x163b/0x18d0 [ 2809.810898][T29888] ? should_fail+0xd6/0x250 [ 2809.815387][T29888] __x64_sys_io_uring_setup+0xe1/0x120 [ 2809.820926][T29888] do_syscall_64+0x4a/0x90 [ 2809.825332][T29888] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.831216][T29888] RIP: 0033:0x4665d9 [ 2809.835141][T29888] 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 [ 2809.854828][T29888] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2809.863229][T29888] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2809.871188][T29888] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2809.879140][T29888] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2809.887135][T29888] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2809.895097][T29888] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2809.903053][T29889] CPU: 0 PID: 29889 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2809.911906][T29889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.921960][T29889] Call Trace: [ 2809.925238][T29889] dump_stack+0x137/0x19d [ 2809.929570][T29889] should_fail+0x23c/0x250 [ 2809.933984][T29889] __alloc_pages+0x102/0x320 [ 2809.938567][T29889] alloc_pages+0x21d/0x310 [ 2809.942982][T29889] pte_alloc_one+0x29/0xb0 [ 2809.947393][T29889] __pte_alloc+0x2f/0x210 [ 2809.951735][T29889] remap_pfn_range_notrack+0x5b7/0x770 [ 2809.957307][T29889] remap_pfn_range+0x87/0xe0 [ 2809.961939][T29889] io_uring_mmap+0x23b/0x260 [ 2809.966662][T29889] mmap_region+0xbb6/0x13e0 [ 2809.971250][T29889] do_mmap+0x77d/0xc90 [ 2809.975317][T29889] vm_mmap_pgoff+0xf9/0x1d0 [ 2809.979825][T29889] ksys_mmap_pgoff+0x2a8/0x380 [ 2809.984593][T29889] do_syscall_64+0x4a/0x90 [ 2809.989133][T29889] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2809.995066][T29889] RIP: 0033:0x466622 [ 2809.999020][T29889] 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 [ 2810.019142][T29889] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2810.027572][T29889] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2810.035581][T29889] RDX: 0000000000000003 RSI: 0000000000024140 RDI: 0000000020ffc000 [ 2810.043552][T29889] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000000000000 12:48:17 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:17 executing program 2 (fault-call:3 fault-nth:18): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:17 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.051516][T29889] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2810.059563][T29889] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:17 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7603}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.164213][T29917] FAULT_INJECTION: forcing a failure. [ 2810.164213][T29917] name failslab, interval 1, probability 0, space 0, times 0 [ 2810.176961][T29917] CPU: 0 PID: 29917 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2810.185742][T29917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2810.195806][T29917] Call Trace: [ 2810.199127][T29917] dump_stack+0x137/0x19d [ 2810.203468][T29917] should_fail+0x23c/0x250 [ 2810.207881][T29917] ? security_file_alloc+0x30/0x190 [ 2810.213084][T29917] __should_failslab+0x81/0x90 [ 2810.217865][T29917] should_failslab+0x5/0x20 [ 2810.222398][T29917] kmem_cache_alloc+0x46/0x2f0 [ 2810.227162][T29917] security_file_alloc+0x30/0x190 [ 2810.232238][T29917] __alloc_file+0x83/0x1a0 [ 2810.236699][T29917] alloc_empty_file+0xcd/0x1c0 [ 2810.241482][T29917] alloc_file+0x3a/0x280 [ 2810.245729][T29917] alloc_file_pseudo+0xe2/0x130 [ 2810.250645][T29917] anon_inode_getfile+0x9f/0x120 [ 2810.255581][T29917] io_uring_create+0x163b/0x18d0 [ 2810.260611][T29917] ? should_fail+0xd6/0x250 [ 2810.265113][T29917] __x64_sys_io_uring_setup+0xe1/0x120 [ 2810.270575][T29917] do_syscall_64+0x4a/0x90 [ 2810.275015][T29917] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2810.280918][T29917] RIP: 0033:0x4665d9 [ 2810.284805][T29917] 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 [ 2810.304414][T29917] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 12:48:17 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:17 executing program 3 (fault-call:5 fault-nth:27): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:17 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7803}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:17 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:17 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.312891][T29917] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2810.320883][T29917] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2810.328933][T29917] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2810.336904][T29917] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2810.344943][T29917] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:17 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:17 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.460443][T29949] FAULT_INJECTION: forcing a failure. [ 2810.460443][T29949] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2810.473694][T29949] CPU: 0 PID: 29949 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2810.482453][T29949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2810.492760][T29949] Call Trace: [ 2810.496034][T29949] dump_stack+0x137/0x19d [ 2810.500363][T29949] should_fail+0x23c/0x250 [ 2810.504777][T29949] __alloc_pages+0x102/0x320 12:48:17 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8600}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:17 executing program 2 (fault-call:3 fault-nth:19): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2810.509534][T29949] alloc_pages+0x21d/0x310 [ 2810.513970][T29949] pte_alloc_one+0x29/0xb0 [ 2810.518385][T29949] __pte_alloc+0x2f/0x210 [ 2810.522770][T29949] remap_pfn_range_notrack+0x5b7/0x770 [ 2810.528236][T29949] remap_pfn_range+0x87/0xe0 [ 2810.532869][T29949] io_uring_mmap+0x23b/0x260 [ 2810.537451][T29949] mmap_region+0xbb6/0x13e0 [ 2810.541984][T29949] do_mmap+0x77d/0xc90 [ 2810.546108][T29949] vm_mmap_pgoff+0xf9/0x1d0 [ 2810.550600][T29949] ksys_mmap_pgoff+0x2a8/0x380 [ 2810.555427][T29949] do_syscall_64+0x4a/0x90 12:48:17 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.559845][T29949] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2810.565739][T29949] RIP: 0033:0x466622 [ 2810.569625][T29949] 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 [ 2810.589263][T29949] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2810.597744][T29949] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2810.605729][T29949] RDX: 0000000000000003 RSI: 0000000000024140 RDI: 0000000020ffc000 [ 2810.613691][T29949] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000000000000 [ 2810.621658][T29949] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2810.629623][T29949] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 12:48:17 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.671960][T29976] FAULT_INJECTION: forcing a failure. [ 2810.671960][T29976] name failslab, interval 1, probability 0, space 0, times 0 [ 2810.684621][T29976] CPU: 0 PID: 29976 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2810.693404][T29976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2810.703756][T29976] Call Trace: [ 2810.707058][T29976] dump_stack+0x137/0x19d [ 2810.711393][T29976] should_fail+0x23c/0x250 [ 2810.715825][T29976] ? xas_create+0x96b/0xb30 12:48:18 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.720330][T29976] __should_failslab+0x81/0x90 [ 2810.725121][T29976] should_failslab+0x5/0x20 [ 2810.729632][T29976] kmem_cache_alloc+0x46/0x2f0 [ 2810.734432][T29976] xas_create+0x96b/0xb30 [ 2810.738788][T29976] xas_store+0x70/0xca0 [ 2810.742990][T29976] ? selinux_file_alloc_security+0x9c/0xb0 [ 2810.748808][T29976] ? security_file_alloc+0x12e/0x190 [ 2810.754206][T29976] ? percpu_counter_add_batch+0x69/0xd0 [ 2810.759835][T29976] __xa_store+0xcb/0x320 [ 2810.764344][T29976] xa_store+0x30/0x70 [ 2810.768337][T29976] io_uring_add_task_file+0x111/0x200 [ 2810.773726][T29976] io_uring_create+0x1734/0x18d0 [ 2810.778745][T29976] ? should_fail+0xd6/0x250 [ 2810.783289][T29976] __x64_sys_io_uring_setup+0xe1/0x120 [ 2810.788806][T29976] do_syscall_64+0x4a/0x90 [ 2810.793228][T29976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2810.799131][T29976] RIP: 0033:0x4665d9 12:48:18 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.803029][T29976] 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 [ 2810.823062][T29976] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2810.831562][T29976] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2810.839552][T29976] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2810.847614][T29976] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2810.855585][T29976] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2810.863806][T29976] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:18 executing program 3 (fault-call:5 fault-nth:28): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:18 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:18 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:18 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:18 executing program 2 (fault-call:3 fault-nth:20): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:18 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2810.997054][T30015] FAULT_INJECTION: forcing a failure. [ 2810.997054][T30015] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.009696][T30015] CPU: 0 PID: 30015 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2811.018537][T30015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.028583][T30015] Call Trace: [ 2811.031865][T30015] dump_stack+0x137/0x19d [ 2811.036275][T30015] should_fail+0x23c/0x250 [ 2811.040792][T30015] ? xas_create+0x96b/0xb30 12:48:18 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2811.045345][T30015] __should_failslab+0x81/0x90 [ 2811.050111][T30015] should_failslab+0x5/0x20 [ 2811.054612][T30015] kmem_cache_alloc+0x46/0x2f0 [ 2811.059392][T30015] xas_create+0x96b/0xb30 [ 2811.063808][T30015] xas_store+0x70/0xca0 [ 2811.067959][T30015] ? selinux_file_alloc_security+0x9c/0xb0 [ 2811.073770][T30015] ? security_file_alloc+0x12e/0x190 [ 2811.079220][T30015] ? percpu_counter_add_batch+0x69/0xd0 [ 2811.084797][T30015] __xa_store+0xcb/0x320 [ 2811.089039][T30015] xa_store+0x30/0x70 12:48:18 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2811.093130][T30015] io_uring_add_task_file+0x111/0x200 [ 2811.098576][T30015] io_uring_create+0x1734/0x18d0 [ 2811.103509][T30015] ? should_fail+0xd6/0x250 [ 2811.108003][T30015] __x64_sys_io_uring_setup+0xe1/0x120 [ 2811.113464][T30015] do_syscall_64+0x4a/0x90 [ 2811.117881][T30015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.123892][T30015] RIP: 0033:0x4665d9 [ 2811.127781][T30015] 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 [ 2811.147498][T30015] RSP: 002b:00007f565df42108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2811.156010][T30015] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 2811.163979][T30015] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000003ba4 [ 2811.171949][T30015] RBP: 0000000020000140 R08: 0000000020000280 R09: 0000000020000280 [ 2811.180178][T30015] R10: 0000000020000240 R11: 0000000000000202 R12: 0000000020000280 [ 2811.180209][T30014] FAULT_INJECTION: forcing a failure. [ 2811.180209][T30014] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.188146][T30015] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2811.208896][T30014] CPU: 1 PID: 30014 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2811.217868][T30014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.227970][T30014] Call Trace: [ 2811.231324][T30014] dump_stack+0x137/0x19d [ 2811.235657][T30014] should_fail+0x23c/0x250 [ 2811.240082][T30014] ? vm_area_dup+0x44/0x120 [ 2811.244624][T30014] __should_failslab+0x81/0x90 [ 2811.249414][T30014] should_failslab+0x5/0x20 [ 2811.253907][T30014] kmem_cache_alloc+0x46/0x2f0 [ 2811.258748][T30014] vm_area_dup+0x44/0x120 [ 2811.263083][T30014] ? __pte_alloc+0x1bb/0x210 [ 2811.267675][T30014] ? perf_event_mmap+0x14c/0xd00 [ 2811.272629][T30014] ? pfn_modify_allowed+0x87/0x190 [ 2811.277769][T30014] ? remap_pfn_range_notrack+0x71c/0x770 [ 2811.283409][T30014] ? __down_write_common+0x45/0x890 [ 2811.288604][T30014] __split_vma+0x82/0x320 [ 2811.292993][T30014] ? vmacache_find+0x2df/0x320 [ 2811.297761][T30014] __do_munmap+0x27c/0x1330 [ 2811.302282][T30014] ? up_write+0x25/0xc0 [ 2811.306435][T30014] ? vma_link+0x188/0x1a0 [ 2811.310775][T30014] mmap_region+0x58a/0x13e0 [ 2811.315287][T30014] ? security_mmap_addr+0x78/0x90 [ 2811.320318][T30014] do_mmap+0x77d/0xc90 [ 2811.323991][T30043] FAULT_INJECTION: forcing a failure. [ 2811.323991][T30043] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.324391][T30014] vm_mmap_pgoff+0xf9/0x1d0 [ 2811.341475][T30014] ksys_mmap_pgoff+0x2a8/0x380 [ 2811.346225][T30014] do_syscall_64+0x4a/0x90 [ 2811.350710][T30014] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.356611][T30014] RIP: 0033:0x466622 [ 2811.360516][T30014] 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 [ 2811.380198][T30014] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2811.388627][T30014] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 12:48:18 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xec03}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:18 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:18 executing program 2 (fault-call:3 fault-nth:21): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2811.396577][T30014] RDX: 0000000000000003 RSI: 0000000000040000 RDI: 0000000020b4c000 [ 2811.404527][T30014] RBP: 0000000020b4c000 R08: 0000000000000006 R09: 0000000010000000 [ 2811.412594][T30014] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2811.420577][T30014] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2811.428541][T30043] CPU: 0 PID: 30043 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2811.437305][T30043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.447737][T30043] Call Trace: [ 2811.451011][T30043] dump_stack+0x137/0x19d [ 2811.455339][T30043] should_fail+0x23c/0x250 [ 2811.459745][T30043] ? vm_area_alloc+0x28/0xa0 [ 2811.464331][T30043] __should_failslab+0x81/0x90 [ 2811.469097][T30043] should_failslab+0x5/0x20 [ 2811.473596][T30043] kmem_cache_alloc+0x46/0x2f0 [ 2811.478367][T30043] vm_area_alloc+0x28/0xa0 [ 2811.482793][T30043] mmap_region+0x721/0x13e0 [ 2811.487410][T30043] ? security_mmap_addr+0x78/0x90 [ 2811.492423][T30043] do_mmap+0x77d/0xc90 [ 2811.496498][T30043] vm_mmap_pgoff+0xf9/0x1d0 [ 2811.501008][T30043] ksys_mmap_pgoff+0x2a8/0x380 [ 2811.505775][T30043] do_syscall_64+0x4a/0x90 [ 2811.510200][T30043] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.516094][T30043] RIP: 0033:0x466622 [ 2811.519976][T30043] 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 [ 2811.539585][T30043] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 12:48:18 executing program 3 (fault-call:5 fault-nth:29): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:18 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2811.547997][T30043] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2811.556078][T30043] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 00000000209f6000 [ 2811.564048][T30043] RBP: 00000000209f6000 R08: 0000000000000006 R09: 0000000000000000 [ 2811.572100][T30043] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2811.580156][T30043] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:18 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:18 executing program 2 (fault-call:3 fault-nth:22): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2811.664409][T30062] FAULT_INJECTION: forcing a failure. [ 2811.664409][T30062] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.677066][T30062] CPU: 1 PID: 30062 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2811.685941][T30062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.695990][T30062] Call Trace: [ 2811.699278][T30062] dump_stack+0x137/0x19d [ 2811.703640][T30062] should_fail+0x23c/0x250 [ 2811.708056][T30062] ? anon_vma_clone+0x8d/0x380 [ 2811.712848][T30062] __should_failslab+0x81/0x90 [ 2811.717607][T30062] should_failslab+0x5/0x20 [ 2811.722102][T30062] kmem_cache_alloc+0x46/0x2f0 [ 2811.726901][T30062] anon_vma_clone+0x8d/0x380 [ 2811.731586][T30062] __split_vma+0x134/0x320 [ 2811.736035][T30062] ? __rb_insert_augmented+0x7f/0x350 [ 2811.741398][T30062] __do_munmap+0x27c/0x1330 [ 2811.745972][T30062] ? up_write+0x25/0xc0 [ 2811.746139][T30070] FAULT_INJECTION: forcing a failure. [ 2811.746139][T30070] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.750141][T30062] ? vma_link+0x188/0x1a0 [ 2811.750160][T30062] mmap_region+0x58a/0x13e0 [ 2811.750176][T30062] ? security_mmap_addr+0x78/0x90 [ 2811.776533][T30062] do_mmap+0x77d/0xc90 [ 2811.780588][T30062] vm_mmap_pgoff+0xf9/0x1d0 [ 2811.785086][T30062] ksys_mmap_pgoff+0x2a8/0x380 [ 2811.789837][T30062] do_syscall_64+0x4a/0x90 [ 2811.794326][T30062] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2811.800395][T30062] RIP: 0033:0x466622 [ 2811.804353][T30062] 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 [ 2811.824134][T30062] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2811.832872][T30062] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2811.840822][T30062] RDX: 0000000000000003 RSI: 0000000000040000 RDI: 0000000020b4c000 [ 2811.848854][T30062] RBP: 0000000020b4c000 R08: 0000000000000006 R09: 0000000010000000 [ 2811.856905][T30062] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2811.864858][T30062] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2811.873039][T30070] CPU: 0 PID: 30070 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2811.881838][T30070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.891889][T30070] Call Trace: [ 2811.895169][T30070] dump_stack+0x137/0x19d [ 2811.899500][T30070] should_fail+0x23c/0x250 [ 2811.903918][T30070] ? vm_area_dup+0x44/0x120 [ 2811.908420][T30070] __should_failslab+0x81/0x90 12:48:19 executing program 3 (fault-call:5 fault-nth:30): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2811.913174][T30070] should_failslab+0x5/0x20 [ 2811.917793][T30070] kmem_cache_alloc+0x46/0x2f0 [ 2811.922632][T30070] ? pagerange_is_ram_callback+0xb6/0xd0 [ 2811.928270][T30070] vm_area_dup+0x44/0x120 [ 2811.932729][T30070] ? pgprot_writethrough+0x20/0x20 [ 2811.937841][T30070] ? perf_event_mmap+0x14c/0xd00 [ 2811.942853][T30070] ? pfn_modify_allowed+0x87/0x190 [ 2811.948219][T30070] ? remap_pfn_range_notrack+0x71c/0x770 [ 2811.953904][T30070] ? vma_interval_tree_augment_rotate+0xe9/0x100 [ 2811.960359][T30070] ? anon_vma_interval_tree_iter_next+0x2a0/0x2a0 [ 2811.966794][T30070] __split_vma+0x82/0x320 [ 2811.971126][T30070] ? vmacache_find+0x2df/0x320 [ 2811.975898][T30070] __do_munmap+0x27c/0x1330 [ 2811.980398][T30070] ? up_write+0x25/0xc0 [ 2811.984616][T30070] ? vma_link+0x188/0x1a0 [ 2811.989017][T30070] mmap_region+0x58a/0x13e0 [ 2811.989580][T30077] FAULT_INJECTION: forcing a failure. [ 2811.989580][T30077] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.993513][T30070] ? security_mmap_addr+0x78/0x90 [ 2811.993534][T30070] do_mmap+0x77d/0xc90 [ 2812.015340][T30070] vm_mmap_pgoff+0xf9/0x1d0 [ 2812.019912][T30070] ksys_mmap_pgoff+0x2a8/0x380 [ 2812.024716][T30070] do_syscall_64+0x4a/0x90 [ 2812.029151][T30070] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.035028][T30070] RIP: 0033:0x466622 [ 2812.038902][T30070] 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 [ 2812.058490][T30070] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2812.066883][T30070] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2812.074838][T30070] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2812.082794][T30070] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2812.090790][T30070] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2812.098835][T30070] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 [ 2812.106797][T30077] CPU: 1 PID: 30077 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2812.115560][T30077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.125605][T30077] Call Trace: [ 2812.128879][T30077] dump_stack+0x137/0x19d [ 2812.133260][T30077] should_fail+0x23c/0x250 [ 2812.137665][T30077] ? anon_vma_clone+0x8d/0x380 [ 2812.142476][T30077] __should_failslab+0x81/0x90 [ 2812.147260][T30077] should_failslab+0x5/0x20 [ 2812.151762][T30077] kmem_cache_alloc+0x46/0x2f0 [ 2812.156526][T30077] anon_vma_clone+0x8d/0x380 [ 2812.161141][T30077] __split_vma+0x134/0x320 [ 2812.165560][T30077] ? vmacache_find+0x2df/0x320 [ 2812.170345][T30077] __do_munmap+0x27c/0x1330 [ 2812.174925][T30077] ? up_write+0x25/0xc0 [ 2812.179071][T30077] ? vma_link+0x188/0x1a0 [ 2812.183394][T30077] mmap_region+0x58a/0x13e0 [ 2812.187965][T30077] ? security_mmap_addr+0x78/0x90 [ 2812.192996][T30077] do_mmap+0x77d/0xc90 [ 2812.197054][T30077] vm_mmap_pgoff+0xf9/0x1d0 [ 2812.201560][T30077] ksys_mmap_pgoff+0x2a8/0x380 [ 2812.206310][T30077] do_syscall_64+0x4a/0x90 [ 2812.210728][T30077] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.212095][T30089] FAULT_INJECTION: forcing a failure. [ 2812.212095][T30089] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.216614][T30077] RIP: 0033:0x466622 [ 2812.216630][T30077] 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 [ 2812.252908][T30077] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 12:48:19 executing program 2 (fault-call:3 fault-nth:23): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:19 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:19 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:19 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2812.261296][T30077] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2812.269257][T30077] RDX: 0000000000000003 RSI: 0000000000040000 RDI: 0000000020b4c000 [ 2812.277205][T30077] RBP: 0000000020b4c000 R08: 0000000000000006 R09: 0000000010000000 [ 2812.285176][T30077] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2812.293213][T30077] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2812.301207][T30089] CPU: 0 PID: 30089 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2812.309968][T30089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.320016][T30089] Call Trace: [ 2812.323288][T30089] dump_stack+0x137/0x19d [ 2812.327619][T30089] should_fail+0x23c/0x250 [ 2812.332031][T30089] ? anon_vma_clone+0x8d/0x380 [ 2812.336791][T30089] __should_failslab+0x81/0x90 [ 2812.341551][T30089] should_failslab+0x5/0x20 [ 2812.346052][T30089] kmem_cache_alloc+0x46/0x2f0 [ 2812.350990][T30089] anon_vma_clone+0x8d/0x380 [ 2812.355687][T30089] __split_vma+0x134/0x320 [ 2812.360191][T30089] ? vmacache_find+0x2df/0x320 [ 2812.364949][T30089] __do_munmap+0x27c/0x1330 [ 2812.369446][T30089] ? up_write+0x25/0xc0 [ 2812.373608][T30089] ? vma_link+0x188/0x1a0 [ 2812.378372][T30089] mmap_region+0x58a/0x13e0 [ 2812.382894][T30089] ? security_mmap_addr+0x78/0x90 [ 2812.387941][T30089] do_mmap+0x77d/0xc90 [ 2812.392099][T30089] vm_mmap_pgoff+0xf9/0x1d0 [ 2812.396615][T30089] ksys_mmap_pgoff+0x2a8/0x380 [ 2812.401371][T30089] do_syscall_64+0x4a/0x90 [ 2812.405787][T30089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.411717][T30089] RIP: 0033:0x466622 12:48:19 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2812.415658][T30089] 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 [ 2812.435268][T30089] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2812.443679][T30089] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2812.451655][T30089] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2812.459785][T30089] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 12:48:19 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:19 executing program 3 (fault-call:5 fault-nth:31): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2812.467755][T30089] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2812.475891][T30089] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:19 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:19 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:19 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:19 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2812.640377][T30112] FAULT_INJECTION: forcing a failure. [ 2812.640377][T30112] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.653167][T30112] CPU: 1 PID: 30112 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2812.661936][T30112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.671991][T30112] Call Trace: [ 2812.675268][T30112] dump_stack+0x137/0x19d [ 2812.679624][T30112] should_fail+0x23c/0x250 [ 2812.684168][T30112] ? anon_vma_clone+0x8d/0x380 12:48:19 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2812.688951][T30112] __should_failslab+0x81/0x90 [ 2812.693868][T30112] should_failslab+0x5/0x20 [ 2812.698367][T30112] kmem_cache_alloc+0x46/0x2f0 [ 2812.703154][T30112] anon_vma_clone+0x8d/0x380 [ 2812.707748][T30112] __split_vma+0x134/0x320 [ 2812.712222][T30112] ? vmacache_find+0x2df/0x320 [ 2812.717027][T30112] __do_munmap+0x2e9/0x1330 [ 2812.721523][T30112] ? up_write+0x25/0xc0 [ 2812.725682][T30112] ? vma_link+0x188/0x1a0 [ 2812.730139][T30112] mmap_region+0x58a/0x13e0 [ 2812.734638][T30112] ? security_mmap_addr+0x78/0x90 [ 2812.739659][T30112] do_mmap+0x77d/0xc90 [ 2812.743729][T30112] vm_mmap_pgoff+0xf9/0x1d0 [ 2812.748244][T30112] ksys_mmap_pgoff+0x2a8/0x380 [ 2812.753098][T30112] do_syscall_64+0x4a/0x90 [ 2812.757521][T30112] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.763472][T30112] RIP: 0033:0x466622 [ 2812.767363][T30112] 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 12:48:20 executing program 2 (fault-call:3 fault-nth:24): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:20 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2812.786966][T30112] RSP: 002b:00007f489f1f40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2812.795404][T30112] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2812.803414][T30112] RDX: 0000000000000003 RSI: 0000000000040000 RDI: 0000000020b4c000 [ 2812.811394][T30112] RBP: 0000000020b4c000 R08: 0000000000000006 R09: 0000000010000000 [ 2812.819357][T30112] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000000 [ 2812.827321][T30112] R13: 0000000020b4c000 R14: 0000000020000180 R15: 0000000020ffc000 [ 2812.903271][T30161] FAULT_INJECTION: forcing a failure. [ 2812.903271][T30161] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.916206][T30161] CPU: 0 PID: 30161 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2812.925095][T30161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2812.935321][T30161] Call Trace: [ 2812.938652][T30161] dump_stack+0x137/0x19d [ 2812.943009][T30161] should_fail+0x23c/0x250 [ 2812.947442][T30161] ? anon_vma_clone+0x8d/0x380 [ 2812.952549][T30161] __should_failslab+0x81/0x90 [ 2812.957319][T30161] should_failslab+0x5/0x20 [ 2812.961812][T30161] kmem_cache_alloc+0x46/0x2f0 [ 2812.966634][T30161] anon_vma_clone+0x8d/0x380 [ 2812.971222][T30161] __split_vma+0x134/0x320 [ 2812.975684][T30161] ? vmacache_find+0x2df/0x320 [ 2812.980453][T30161] __do_munmap+0x27c/0x1330 [ 2812.984957][T30161] ? up_write+0x25/0xc0 [ 2812.989109][T30161] ? vma_link+0x188/0x1a0 [ 2812.993431][T30161] mmap_region+0x58a/0x13e0 [ 2812.998015][T30161] ? security_mmap_addr+0x78/0x90 [ 2813.003032][T30161] do_mmap+0x77d/0xc90 [ 2813.007091][T30161] vm_mmap_pgoff+0xf9/0x1d0 [ 2813.011593][T30161] ksys_mmap_pgoff+0x2a8/0x380 [ 2813.016437][T30161] do_syscall_64+0x4a/0x90 [ 2813.020952][T30161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2813.026842][T30161] RIP: 0033:0x466622 [ 2813.030730][T30161] 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 12:48:20 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 3 (fault-call:5 fault-nth:32): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:20 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2813.050409][T30161] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2813.058821][T30161] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2813.067030][T30161] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2813.074997][T30161] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2813.082975][T30161] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2813.091042][T30161] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:20 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2813.162344][T30187] FAULT_INJECTION: forcing a failure. [ 2813.162344][T30187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2813.175607][T30187] CPU: 0 PID: 30187 Comm: syz-executor.3 Not tainted 5.13.0-rc5-syzkaller #0 [ 2813.184386][T30187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.195205][T30187] Call Trace: [ 2813.198512][T30187] dump_stack+0x137/0x19d [ 2813.202939][T30187] should_fail+0x23c/0x250 [ 2813.207436][T30187] should_fail_usercopy+0x16/0x20 [ 2813.212486][T30187] _copy_to_user+0x1c/0x90 [ 2813.216926][T30187] simple_read_from_buffer+0xab/0x120 [ 2813.222333][T30187] proc_fail_nth_read+0xf6/0x140 [ 2813.227327][T30187] ? rw_verify_area+0x136/0x250 [ 2813.232174][T30187] ? proc_fault_inject_write+0x200/0x200 [ 2813.237806][T30187] vfs_read+0x154/0x5d0 [ 2813.241983][T30187] ? __fget_light+0x21b/0x260 [ 2813.246659][T30187] ? __cond_resched+0x11/0x40 [ 2813.251337][T30187] ksys_read+0xce/0x180 [ 2813.255624][T30187] __x64_sys_read+0x3e/0x50 [ 2813.260125][T30187] do_syscall_64+0x4a/0x90 [ 2813.264574][T30187] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2813.270481][T30187] RIP: 0033:0x41935c [ 2813.274373][T30187] 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 [ 2813.293980][T30187] RSP: 002b:00007f489f1f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2813.302408][T30187] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000041935c 12:48:20 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 2 (fault-call:3 fault-nth:25): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:20 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2813.310386][T30187] RDX: 000000000000000f RSI: 00007f489f1f41e0 RDI: 0000000000000005 [ 2813.318365][T30187] RBP: 00007f489f1f41d0 R08: 0000000000000000 R09: 0000000010000000 [ 2813.326417][T30187] R10: 0000000000008011 R11: 0000000000000246 R12: 0000000000000002 [ 2813.334426][T30187] R13: 00007fff7b7edbdf R14: 00007f489f1f4300 R15: 0000000000022000 12:48:20 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:20 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2813.419708][T30220] FAULT_INJECTION: forcing a failure. [ 2813.419708][T30220] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.432457][T30220] CPU: 0 PID: 30220 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2813.441215][T30220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.451445][T30220] Call Trace: [ 2813.454740][T30220] dump_stack+0x137/0x19d [ 2813.459090][T30220] should_fail+0x23c/0x250 [ 2813.463501][T30220] ? anon_vma_clone+0x8d/0x380 [ 2813.468265][T30220] __should_failslab+0x81/0x90 [ 2813.473147][T30220] should_failslab+0x5/0x20 [ 2813.477647][T30220] kmem_cache_alloc+0x46/0x2f0 [ 2813.482407][T30220] anon_vma_clone+0x8d/0x380 [ 2813.487008][T30220] __split_vma+0x134/0x320 [ 2813.491469][T30220] ? vmacache_find+0x2df/0x320 [ 2813.496258][T30220] __do_munmap+0x27c/0x1330 [ 2813.500755][T30220] ? up_write+0x25/0xc0 [ 2813.505229][T30220] ? vma_link+0x188/0x1a0 [ 2813.509556][T30220] mmap_region+0x58a/0x13e0 [ 2813.514075][T30220] ? security_mmap_addr+0x78/0x90 [ 2813.519095][T30220] do_mmap+0x77d/0xc90 [ 2813.523319][T30220] vm_mmap_pgoff+0xf9/0x1d0 [ 2813.527890][T30220] ksys_mmap_pgoff+0x2a8/0x380 [ 2813.532653][T30220] do_syscall_64+0x4a/0x90 [ 2813.537070][T30220] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2813.543022][T30220] RIP: 0033:0x466622 [ 2813.546914][T30220] 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 12:48:20 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:20 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:20 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2813.566519][T30220] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2813.574985][T30220] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2813.582963][T30220] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2813.590938][T30220] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2813.598938][T30220] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2813.606921][T30220] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:21 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 2 (fault-call:3 fault-nth:26): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:21 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2813.798789][T30262] FAULT_INJECTION: forcing a failure. [ 2813.798789][T30262] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.811718][T30262] CPU: 0 PID: 30262 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2813.820768][T30262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.830823][T30262] Call Trace: [ 2813.834096][T30262] dump_stack+0x137/0x19d [ 2813.838502][T30262] should_fail+0x23c/0x250 [ 2813.842941][T30262] ? vm_area_dup+0x44/0x120 [ 2813.847452][T30262] __should_failslab+0x81/0x90 [ 2813.852292][T30262] should_failslab+0x5/0x20 [ 2813.856792][T30262] kmem_cache_alloc+0x46/0x2f0 [ 2813.861686][T30262] ? pagerange_is_ram_callback+0xb6/0xd0 [ 2813.867624][T30262] vm_area_dup+0x44/0x120 [ 2813.871958][T30262] ? pgprot_writethrough+0x20/0x20 [ 2813.877066][T30262] ? perf_event_mmap+0x14c/0xd00 [ 2813.882031][T30262] ? pfn_modify_allowed+0x87/0x190 [ 2813.887153][T30262] ? remap_pfn_range_notrack+0x71c/0x770 [ 2813.892805][T30262] ? __down_write_common+0x45/0x890 [ 2813.898078][T30262] __split_vma+0x82/0x320 [ 2813.902429][T30262] ? vmacache_find+0x2df/0x320 [ 2813.907193][T30262] __do_munmap+0x27c/0x1330 [ 2813.911767][T30262] ? up_write+0x25/0xc0 [ 2813.915914][T30262] ? vma_link+0x188/0x1a0 [ 2813.920305][T30262] mmap_region+0x58a/0x13e0 [ 2813.924804][T30262] ? security_mmap_addr+0x78/0x90 [ 2813.929823][T30262] do_mmap+0x77d/0xc90 [ 2813.933905][T30262] vm_mmap_pgoff+0xf9/0x1d0 [ 2813.938405][T30262] ksys_mmap_pgoff+0x2a8/0x380 [ 2813.943243][T30262] do_syscall_64+0x4a/0x90 [ 2813.947663][T30262] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2813.953711][T30262] RIP: 0033:0x466622 [ 2813.957605][T30262] 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 [ 2813.977305][T30262] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2813.985717][T30262] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 12:48:21 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:21 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb0aa1e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2813.993693][T30262] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2814.001669][T30262] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2814.009640][T30262] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2814.017608][T30262] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:21 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:21 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x194}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:21 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 2 (fault-call:3 fault-nth:27): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:21 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2814.266051][T30326] FAULT_INJECTION: forcing a failure. [ 2814.266051][T30326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2814.279474][T30326] CPU: 1 PID: 30326 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2814.288336][T30326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2814.298547][T30326] Call Trace: [ 2814.301903][T30326] dump_stack+0x137/0x19d [ 2814.306239][T30326] should_fail+0x23c/0x250 [ 2814.310810][T30326] __alloc_pages+0x102/0x320 12:48:21 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:21 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x196}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2814.315408][T30326] alloc_pages+0x21d/0x310 [ 2814.319824][T30326] pte_alloc_one+0x29/0xb0 [ 2814.324244][T30326] __pte_alloc+0x2f/0x210 [ 2814.328706][T30326] remap_pfn_range_notrack+0x5b7/0x770 [ 2814.334180][T30326] remap_pfn_range+0x87/0xe0 [ 2814.338824][T30326] io_uring_mmap+0x23b/0x260 [ 2814.343409][T30326] mmap_region+0xbb6/0x13e0 [ 2814.347906][T30326] do_mmap+0x77d/0xc90 [ 2814.351974][T30326] vm_mmap_pgoff+0xf9/0x1d0 [ 2814.356510][T30326] ksys_mmap_pgoff+0x2a8/0x380 [ 2814.361266][T30326] do_syscall_64+0x4a/0x90 12:48:21 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2814.365729][T30326] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2814.371634][T30326] RIP: 0033:0x466622 [ 2814.375520][T30326] 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 [ 2814.395222][T30326] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2814.404018][T30326] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 12:48:21 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2814.412156][T30326] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 [ 2814.420124][T30326] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2814.428332][T30326] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2814.436298][T30326] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:21 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:21 executing program 2 (fault-call:3 fault-nth:28): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:21 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2814.560181][T30366] FAULT_INJECTION: forcing a failure. [ 2814.560181][T30366] name failslab, interval 1, probability 0, space 0, times 0 [ 2814.572963][T30366] CPU: 1 PID: 30366 Comm: syz-executor.2 Not tainted 5.13.0-rc5-syzkaller #0 [ 2814.581725][T30366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2814.591783][T30366] Call Trace: [ 2814.595061][T30366] dump_stack+0x137/0x19d [ 2814.599399][T30366] should_fail+0x23c/0x250 [ 2814.603852][T30366] ? vm_area_alloc+0x28/0xa0 [ 2814.608456][T30366] __should_failslab+0x81/0x90 [ 2814.613263][T30366] should_failslab+0x5/0x20 [ 2814.617788][T30366] kmem_cache_alloc+0x46/0x2f0 [ 2814.622544][T30366] vm_area_alloc+0x28/0xa0 [ 2814.626965][T30366] mmap_region+0x721/0x13e0 [ 2814.631462][T30366] ? security_mmap_addr+0x78/0x90 [ 2814.636493][T30366] do_mmap+0x77d/0xc90 [ 2814.640585][T30366] vm_mmap_pgoff+0xf9/0x1d0 [ 2814.645084][T30366] ksys_mmap_pgoff+0x2a8/0x380 [ 2814.649875][T30366] do_syscall_64+0x4a/0x90 [ 2814.654436][T30366] entry_SYSCALL_64_after_hwframe+0x44/0xae 12:48:21 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x268}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2814.660437][T30366] RIP: 0033:0x466622 [ 2814.664332][T30366] 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 [ 2814.684461][T30366] RSP: 002b:00007f565df420f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2814.692928][T30366] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466622 [ 2814.700916][T30366] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffc000 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x120}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2814.710243][T30366] RBP: 0000000020ffc000 R08: 0000000000000006 R09: 0000000010000000 [ 2814.719533][T30366] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 2814.727595][T30366] R13: 0000000020ffc000 R14: 0000000020000240 R15: 00000000209f6000 12:48:22 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x1db54000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:22 executing program 2 (fault-call:3 fault-nth:29): r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x26a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x3b1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x3b2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x3b4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:22 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:22 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:22 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x10}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:22 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x24}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x64020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x42}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x60}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x66020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x8c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x90}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1eaab000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x90}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6802}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x1ee}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:23 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:23 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:23 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6a02}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x1f0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:24 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2001}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x204}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x20e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x9401}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4a00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x210}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x9601}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x76030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x402}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4e00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x78030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:24 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:24 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x406}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x86000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x500}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x88000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x604}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x700}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x9000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x50d61d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xe01c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xe02}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:25 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb103}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:25 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10003}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:25 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x1002}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:26 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xec030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb203}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10091}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x2000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb403}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x2400}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x4000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x4200}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x709f20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:26 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:26 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x6000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x8c00}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x9000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x60321d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xee01}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xf001}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x40000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x80000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x3000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x400000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:27 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x264}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:27 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x40411d}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x266}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x600000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1dd65000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x80ffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x86}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xc0ff20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x88}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x1ce00000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xc0ffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:28 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:28 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:28 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xf0b420}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x1000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x209f7000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x68020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6a020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x2000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x376}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x378}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x2040000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x94010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x96010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x3ec}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x90000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x4000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:29 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:29 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:29 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x91000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x5000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x1d326000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x6040000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x7000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x8000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:30 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:30 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xe020000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:30 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x40000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x10000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:31 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6602}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7603}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4a000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x10020000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7803}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8600}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x1d414000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:31 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x4e000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:31 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:31 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x20000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x20b4f000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x90}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x20ffc000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:32 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x91000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xec03}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x24000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb1030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb2030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x100900}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:32 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x42000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:32 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xb4030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:32 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x8c000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x194}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x90000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x40b51d}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x196}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xee010000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:33 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xf0010000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:33 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x268}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb0aa1e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xfeffffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:33 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:33 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x26a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x9000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xffff8000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:34 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xe01c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10003}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xffffc000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10091}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:34 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:34 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:34 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:35 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x709f20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:35 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:35 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:35 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:35 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:46 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:46 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6802}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:46 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:46 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:46 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:46 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:46 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6a02}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:46 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2840.412725][ T745] cgroup: Unknown subsys name 'perf_event' [ 2840.418816][ T745] cgroup: Unknown subsys name 'net_cls' [ 2840.565163][ T797] cgroup: Unknown subsys name 'perf_event' [ 2840.571137][ T797] cgroup: Unknown subsys name 'net_cls' 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1eaab000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x3000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x24}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:49 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9401}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x42}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9601}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x76030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x60}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:49 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:49 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:49 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x78030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x8c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x120}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x86000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x1ce00000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x90}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x88000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x209f7000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x1ee}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x3b1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x1db54000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x3b2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x1f0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x204}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x3b4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x20e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x90000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:50 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x50d61d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:50 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xec030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x91000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x210}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x402}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x406}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x500}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x64020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x604}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x66020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:51 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x700}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:51 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:51 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2001}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xe02}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x1002}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4a00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2400}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4e00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x4000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:52 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:52 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:52 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x4200}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x90}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x6000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x86}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x8c00}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x88}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x9000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:53 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1dd65000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb103}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xee01}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:53 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:53 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb203}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xf001}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb403}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x40000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:54 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x376}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x68020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x378}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x80000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6a020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3ec}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x264}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x400000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:54 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xe01c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:54 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:54 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10003}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x40411d}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x266}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x60321d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10091}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x600000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x94010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x96010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x80ffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x709f20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xc0ff20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:55 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:55 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xc0ffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:55 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xf0b420}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x1000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7603}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x2040000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7803}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x4000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8600}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:56 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x5000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:56 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:56 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x6040000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x7000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x1d326000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x8000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xe020000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xec03}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1ce00000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6602}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x10000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:57 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:57 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x209f7000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x10020000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x40000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x1d414000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4a000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x20000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x20b4f000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x90000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x194}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x4e000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x91000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x20ffc000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:58 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x91000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x196}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:58 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:58 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x24000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb0aa1e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100900}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x268}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x42000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x26a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb1030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x8c000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb2030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x90000000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40b51d}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xb4030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xee010000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:48:59 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:48:59 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:48:59 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xf0010000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xfeffffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x42}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xffff8000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:00 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x60}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xffffc000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x90}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:00 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1eaab000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffe}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x406}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x500}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6802}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x604}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x76030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:01 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6a02}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x700}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:01 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:01 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x78030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:01 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4a}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x86000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4200}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x88000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9401}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9601}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4e}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8c00}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x24}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:02 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xe01c}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:02 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2855.681920][ T4490] ================================================================== [ 2855.690222][ T4490] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2855.697067][ T4490] [ 2855.699390][ T4490] write to 0xffff88823fffad90 of 8 bytes by task 4491 on cpu 0: [ 2855.707016][ T4490] compact_zone+0x1496/0x1d30 [ 2855.711707][ T4490] try_to_compact_pages+0x317/0x850 [ 2855.716985][ T4490] __alloc_pages_direct_compact+0x61/0x330 [ 2855.722800][ T4490] __alloc_pages_slowpath+0x5d4/0xb70 [ 2855.728187][ T4490] __alloc_pages+0x25e/0x320 [ 2855.732776][ T4490] alloc_pages+0x21d/0x310 [ 2855.737194][ T4490] __get_free_pages+0x8/0x30 [ 2855.741801][ T4490] io_uring_create+0x887/0x18d0 [ 2855.746648][ T4490] __x64_sys_io_uring_setup+0xe1/0x120 [ 2855.752108][ T4490] do_syscall_64+0x4a/0x90 [ 2855.756526][ T4490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2855.762415][ T4490] [ 2855.764722][ T4490] read to 0xffff88823fffad90 of 8 bytes by task 4490 on cpu 1: [ 2855.772265][ T4490] compact_zone+0x1472/0x1d30 [ 2855.776943][ T4490] try_to_compact_pages+0x317/0x850 [ 2855.782149][ T4490] __alloc_pages_direct_compact+0x61/0x330 [ 2855.787957][ T4490] __alloc_pages_slowpath+0x5d4/0xb70 [ 2855.793418][ T4490] __alloc_pages+0x25e/0x320 [ 2855.798267][ T4490] alloc_pages+0x21d/0x310 [ 2855.802667][ T4490] __get_free_pages+0x8/0x30 [ 2855.807239][ T4490] io_uring_create+0x9b9/0x18d0 [ 2855.812073][ T4490] __x64_sys_io_uring_setup+0xe1/0x120 [ 2855.817535][ T4490] do_syscall_64+0x4a/0x90 [ 2855.821936][ T4490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2855.828078][ T4490] [ 2855.830482][ T4490] value changed: 0x000000000014c800 -> 0x000000000015c000 [ 2855.837593][ T4490] [ 2855.839899][ T4490] Reported by Kernel Concurrency Sanitizer on: [ 2855.846025][ T4490] CPU: 1 PID: 4490 Comm: syz-executor.5 Not tainted 5.13.0-rc5-syzkaller #0 [ 2855.854696][ T4490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2855.864828][ T4490] ================================================================== 12:49:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10003}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:03 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xec030000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10091}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:03 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:03 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x101200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x40000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:03 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:03 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:03 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:03 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x121000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:04 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x600000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x120}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1db54000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x709f20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x90}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:04 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:04 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:04 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x50d61d}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:05 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:05 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xc0ff20}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:05 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1ee}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:05 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3b1}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:05 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:05 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x600000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:05 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:06 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3b2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:06 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1f0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:06 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:06 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:06 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x709f20}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2859.120110][ T4766] ================================================================== [ 2859.128229][ T4766] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2859.135234][ T4766] [ 2859.137568][ T4766] write to 0xffff88823fffad90 of 8 bytes by task 4758 on cpu 1: [ 2859.145186][ T4766] compact_zone+0x1496/0x1d30 [ 2859.149855][ T4766] try_to_compact_pages+0x317/0x850 [ 2859.155050][ T4766] __alloc_pages_direct_compact+0x61/0x330 [ 2859.160947][ T4766] __alloc_pages_slowpath+0x29a/0xb70 [ 2859.166452][ T4766] __alloc_pages+0x25e/0x320 [ 2859.171028][ T4766] alloc_pages+0x21d/0x310 [ 2859.175436][ T4766] __get_free_pages+0x8/0x30 [ 2859.180481][ T4766] io_uring_create+0x887/0x18d0 [ 2859.185473][ T4766] __x64_sys_io_uring_setup+0xe1/0x120 [ 2859.190928][ T4766] do_syscall_64+0x4a/0x90 [ 2859.195437][ T4766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2859.201325][ T4766] [ 2859.203753][ T4766] read to 0xffff88823fffad90 of 8 bytes by task 4766 on cpu 0: [ 2859.211293][ T4766] compact_zone+0x1472/0x1d30 [ 2859.215962][ T4766] try_to_compact_pages+0x317/0x850 [ 2859.221245][ T4766] __alloc_pages_direct_compact+0x61/0x330 [ 2859.227179][ T4766] __alloc_pages_slowpath+0x29a/0xb70 [ 2859.232570][ T4766] __alloc_pages+0x25e/0x320 [ 2859.237146][ T4766] alloc_pages+0x21d/0x310 [ 2859.241552][ T4766] __get_free_pages+0x8/0x30 [ 2859.246136][ T4766] io_uring_create+0x887/0x18d0 [ 2859.250980][ T4766] __x64_sys_io_uring_setup+0xe1/0x120 [ 2859.256439][ T4766] do_syscall_64+0x4a/0x90 [ 2859.261672][ T4766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2859.268219][ T4766] 12:49:06 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3b4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2859.270548][ T4766] value changed: 0x00000000001cb000 -> 0x00000000001dae00 [ 2859.278642][ T4766] [ 2859.281453][ T4766] Reported by Kernel Concurrency Sanitizer on: [ 2859.287706][ T4766] CPU: 0 PID: 4766 Comm: syz-executor.4 Not tainted 5.13.0-rc5-syzkaller #0 [ 2859.296705][ T4766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2859.306840][ T4766] ================================================================== 12:49:06 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:06 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:06 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:06 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x20e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6040000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x64020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:07 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x210}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:07 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xf0b420}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:07 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:08 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:08 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:08 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:08 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:08 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:08 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:08 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x66020000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x42}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1ce00000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:09 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x20000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x60}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x209f7000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2001}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x20ffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:09 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x500}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:09 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x86}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:09 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x42000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2862.463487][ T5032] ================================================================== [ 2862.471708][ T5032] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2862.478561][ T5032] [ 2862.480892][ T5032] write to 0xffff88823fffad90 of 8 bytes by task 5039 on cpu 0: [ 2862.488520][ T5032] compact_zone+0x1496/0x1d30 [ 2862.493197][ T5032] try_to_compact_pages+0x317/0x850 [ 2862.498388][ T5032] __alloc_pages_direct_compact+0x61/0x330 [ 2862.504273][ T5032] __alloc_pages_slowpath+0x29a/0xb70 [ 2862.509648][ T5032] __alloc_pages+0x25e/0x320 [ 2862.514227][ T5032] alloc_pages+0x21d/0x310 [ 2862.518633][ T5032] __get_free_pages+0x8/0x30 [ 2862.523222][ T5032] io_uring_create+0x887/0x18d0 [ 2862.528073][ T5032] __x64_sys_io_uring_setup+0xe1/0x120 [ 2862.533547][ T5032] do_syscall_64+0x4a/0x90 [ 2862.537965][ T5032] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2862.543860][ T5032] [ 2862.546195][ T5032] read to 0xffff88823fffad90 of 8 bytes by task 5032 on cpu 1: [ 2862.553734][ T5032] compact_zone+0x1472/0x1d30 [ 2862.558408][ T5032] try_to_compact_pages+0x317/0x850 12:49:09 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) [ 2862.563603][ T5032] __alloc_pages_direct_compact+0x61/0x330 [ 2862.569409][ T5032] __alloc_pages_slowpath+0x29a/0xb70 [ 2862.574778][ T5032] __alloc_pages+0x25e/0x320 [ 2862.579356][ T5032] alloc_pages+0x21d/0x310 [ 2862.583769][ T5032] __get_free_pages+0x8/0x30 [ 2862.588347][ T5032] io_uring_create+0x9b9/0x18d0 [ 2862.593215][ T5032] __x64_sys_io_uring_setup+0xe1/0x120 [ 2862.598682][ T5032] do_syscall_64+0x4a/0x90 [ 2862.603188][ T5032] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2862.609082][ T5032] 12:49:09 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) [ 2862.611396][ T5032] value changed: 0x00000000001d1e00 -> 0x00000000001d9800 [ 2862.618491][ T5032] [ 2862.620803][ T5032] Reported by Kernel Concurrency Sanitizer on: [ 2862.626939][ T5032] CPU: 1 PID: 5032 Comm: syz-executor.1 Not tainted 5.13.0-rc5-syzkaller #0 [ 2862.635601][ T5032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2862.645649][ T5032] ================================================================== 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8c000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x88}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:10 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x90000000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8c}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe02}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:10 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4a00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x91000100}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x90}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1002}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa8}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4e00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffff8000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1dd65000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:10 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffc000}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:10 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:10 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x376}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2400}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x209f7000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x378}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20b4f000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa700}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000540)={0x40, 0x5, 0x101, 0x2, 0x6}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000500)='syz0\x00', 0x1ff) r1 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080)={0x0, 0xfffffffc}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000004c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x6000, @fd=r4, 0x3, 0x0, 0x0, 0xe, 0x0, {0x1}}, 0x0) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000040)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000002c0)) openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3ec}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r1, 0x1) syz_io_uring_setup(0xe, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, 0x132}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x10000000) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:11 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:11 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa800}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:11 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x182c1, 0x0) openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) r1 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x10000000) r2 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000001c0)={0x0, r3, 0x7, 0xc429, 0x2, 0xffff}) 12:49:11 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x68020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb103}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6a020000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:12 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x406}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb203}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8c000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x500}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8c00}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:12 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000400)=[0x0, 0xee01, 0xee01, 0xee00, 0xffffffffffffffff, 0xee00]) getgroups(0x9, &(0x7f0000000440)=[0xee00, 0xee00, 0xffffffffffffffff, r1, 0x0, r2, r3, 0xee01, r4]) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:12 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xb403}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x0, 0x20, 0x70bd2c, 0x7, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x0) r2 = syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00009f9000/0x4000)=nil, 0x4000, 0x1000008, 0x10010, r2, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x90000000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() clone3(&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x3ba4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 12:49:12 executing program 1: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x604}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 5: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) fork() syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) fork() fork() syz_io_uring_setup(0x9c2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000b4c000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000000)) 12:49:12 executing program 4: syz_io_uring_setup(0x21a5, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0x7dba, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x94010000}, &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:49:12 executing program 2: r0 = syz_io_uring_setup(0x7dba, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x0, 0x1}, &(0x7f00009fd000/0x2000)=nil, &(0x7f00009f6000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) syz_io_uring_setup(0xe, &(0x7f0000000080), &(0x7f0000b4e000/0x1000)=nil, &(0x7f00009f6000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3ba4, &(0x7f0000000140), &(0x7f00009f6000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280))